This commit was manufactured by cvs2svn to create branch

'thread_rewrite'.

[SVN r30953]

build/Jamfile

@@ -1,285 +0,0 @@
-#  (C) Copyright David Abrahams 2001. Permission to copy, use, modify, sell and
-#  distribute this software is granted provided this copyright notice appears
-#  in all copies. This software is provided "as is" without express or implied
-#  warranty, and with no claim as to its suitability for any purpose.
-#
-# Boost.Python build and test Jamfile
-#
-# To run all tests quietly: jam test
-# To run all tests with verbose output: jam -sPYTHON_TEST_ARGS=-v test
-#
-# Declares the following targets:
-#   1. libboost_python, a static link library to be linked with all
-#      Boost.Python modules
-#
-#   2. pairs of test targets of the form <name>.test and <name>.run
-#      <name>.test runs the test when it is out-of-date, and the "test"
-#      pseudotarget depends on it. <name>.run runs
-#      a test unconditionally, and can be used to force a test to run.. Each
-#      test target builds one or more Boost.Python modules and runs a Python
-#      script to test them. The test names are:
-#
-#      from ../test
-#
-#         comprehensive         - a comprehensive test of Boost.Python features
-#
-#      from ../example:
-#         abstract              -
-#         getting_started1      -
-#         getting_started2      -
-#         simple_vector         -
-#         do_it_yourself_convts -
-#         pickle1               -
-#         pickle2               -
-#         pickle3               -
-#
-#         dvect1                -
-#         dvect2                -
-#         ivect1                -
-#         ivect2                -
-#         noncopyable           -
-#
-# subproject-specific environment/command-line variables:
-#
-# PYTHON                - How to invoke the Python interpreter. Defaults to "python"
-#
-# PYTHON_ROOT           - Windows only: where Python is installed. Defaults to "c:/tools/python"
-#
-# PYTHON_VERSION        - Version of Python. Defaults to "2.1" on Windows, "1.5" on Unix
-#
-# PYTHON_TEST_ARGS      - specifies arguments to be passed to test scripts on
-#                         the command line. "-v" can be useful if you want to
-#                         see the output of successful tests.
-#
-# PYTHON_VECT_ITERATIONS - specifies the number of test iterations to use for
-#                          the dvect and ivect tests above.
-
-
-# declare the location of this subproject relative to the root
-subproject libs/python/build ;
-
-# grab variables from command-line or environment.
-local PYTHON_VERSION = $(PYTHON_VERSION) ;
-local PYTHON_ROOT = $(PYTHON_ROOT) ;
-local PYTHON_INCLUDES = $(PYTHON_INCLUDES) ;
-local PYTHON_LIBS = $(PYTHON_LIBS) ;
-local PYTHON_LIB_PATH = $(PYTHON_LIB_PATH) ;
-local PYTHON_PROPERTIES = $(PYTHON_PROPERTIES) ;
-
-# Do some OS-specific setup
-if $(NT)
-{
-    PYTHON_VERSION ?= 2.1 ;
-    PYTHON_ROOT ?= c:/tools/python ;
-    PYTHON_INCLUDES ?= <include>$(PYTHON_ROOT)/include <gcc><*><include>/usr/include/python$(PYTHON_VERSION) ;
-    PYTHON_LIBS ?= c:/cygnus/lib/python$(PYTHON_VERSION)/config/libpython$(PYTHON_VERSION).dll.a ;
-    PYTHON_LIB_PATH = $(PYTHON_ROOT)/libs ;
-
-    # common properties required for compiling any Python module.
-    PYTHON_PROPERTIES ?=
-        <gcc><*><define>SIZEOF_LONG=4
-        <gcc><*><define>USE_DL_IMPORT
-        <runtime-link>dynamic
-        ;
-                        
-}
-else if $(UNIX)
-{
-    PYTHON_VERSION ?= 1.5 ;
-    PYTHON_INCLUDES ?= <include>/usr/include/python$(PYTHON_VERSION) ;
-    PYTHON_LIBS ?= /usr/lib/python$(PYTHON_VERSION)/config/libpython$(PYTHON_VERSION).a ;
-}
-
-# how do we invoke python?
-local PYTHON = $(PYTHON) ;
-PYTHON ?= python ;
-PYTHON = [ FAppendSuffix $(PYTHON:G=<executable-grist>) : $(SUFEXE) ] ;
-SEARCH on $(PYTHON) = $(PATH) ;
-
-#######################
-
-#
-# Declare the boost python static link library
-#
-
-# standard include requirements for anything using Boost.Python
-local BOOST_PYTHON_INCLUDES = <include>$(BOOST_ROOT) $(PYTHON_INCLUDES) ;
-
-# Base names of the source files for libboost_python
-local CPP_SOURCES =
-    classes conversions extension_class functions 
-    init_function module_builder objects types cross_module ;
-
-lib libboost_python : ../src/$(CPP_SOURCES).cpp
-    # requirements
-    : $(BOOST_PYTHON_INCLUDES)
-    <shared-linkable>true
-    $(PYTHON_PROPERTIES) ;
-    
-#######################
-
-# boost-python name : sources : requirements : default-BUILD
-#
-# Declare a boost python module. Return a list of the DLL files generated.
-rule boost-python
-{
-    # declare a DLL; add the boost python library to sources
-     dll $(<) : <lib>libboost_python $(>)
-            
-            # Requirements
-            : $(3) # caller-specified requirements
-            
-                # standard requirements
-                $(BOOST_PYTHON_INCLUDES)
-                <msvc><*><library-path>$(PYTHON_LIB_PATH)
-                <gcc><*><library-file>$(PYTHON_LIBS)
-                $(PYTHON_PROPERTIES)
-                
-        : $(4) ;                      # pass on the default-BUILD, if any
-}
-
-# boost-python-test name : sources : requirements : default-BUILD
-#
-# Just like boost-python, but the result becomes part of the test pseudotarget
-# instead of being built by 'all'
-rule boost-python-test
-{
-    type-DEPENDS test : $(<) ;
-    
-    local gSUPPRESS_FAKE_TARGETS = true ;
-    boost-python $(1) : $(2) : $(3) : $(4) ;
-}
-
-#######################
-
-# boost-python-runtest target : python-script sources : requirements : local-build : args
-#
-# declare two python module tests: $(<).test which builds when out-of-date, and
-# $(<).run which builds unconditionally.
-rule boost-python-runtest
-{
-    # tell Jam that the python script is relative to this directory
-    SEARCH on $(>[1]) = $(SEARCH_SOURCE) ;
-    
-    # required command-line args can be specified in argument 5
-    # The user can add additional arguments in PYTHON_TEST_ARGS.
-    local gPYTHON_TEST_ARGS = $(5) $(PYTHON_TEST_ARGS) ;
-
-    # declare the two subsidiary tests.
-    declare-local-target $(<:S=.test) : $(>) : $(PYTHON_PROPERTIES) : $(4) : PYTHON_TEST ;
-    declare-local-target $(<:S=.run) : $(>) : $(PYTHON_PROPERTIES) : $(4) : PYTHON_RUNTEST ;
-}
-
-# special rules for two new target types: PYTHON_TEST and PYTHON_RUNTEST.
-# These are identical except that PYTHON_TEST runs the test when out-of-date, and
-# PYTHON_RUNTEST runs the test unconditionally. These are used by boost-python-runtest.
-SUFPYTHON_TEST = .test ;
-gGENERATOR_FUNCTION(PYTHON_TEST) = python-test-target ;
-rule python-test-target # test-target : sources : 
-{
-    python-runtest-aux $(<) : $(>) ;
-    Clean clean : $(<) ; # remove the test-target as part of any clean operation
-    type-DEPENDS test : $(<) ;
-    MakeLocate $(<) : $(LOCATE_TARGET) ;
-}
-actions python-test-target bind PYTHON
-{
-    $(SHELL_SET)PYTHONPATH=$(PYTHONPATH)
-    $(SHELL_EXPORT)PYTHONPATH
-    $(PYTHON) "$(>)" $(ARGS) > "$(<)"
-}
-
-SUFPYTHON_RUNTEST = .run ;
-gGENERATOR_FUNCTION(PYTHON_RUNTEST) = python-runtest-target ;
-rule python-runtest-target # test-target : sources : 
-{
-    python-runtest-aux $(<) : $(>) ;
-    NOTFILE $(<) ;
-    ALWAYS $(<) ;
-}
-actions python-runtest-target bind PYTHON
-{
-    $(SHELL_SET)PYTHONPATH=$(PYTHONPATH)
-    $(SHELL_EXPORT)PYTHONPATH
-    $(PYTHON) "$(>)" $(ARGS)
-}
-
-rule python-runtest-aux # target : sources
-{
-    DEPENDS $(<) : $(>) ;
-
-    ARGS on $(<) += $(gPYTHON_TEST_ARGS) ;
-    
-    # Some tests need an extra command-line arg if built with
-    # msvc. Checking the target grist is a cheap way to
-    # find out. 
-    switch $(<)
-    {
-        case <*\\\\msvc\\\\*>* : ARGS on $(<) += --broken-auto-ptr ;
-    }
-
-    # compute the PYTHONPATH environment variable that will allow the test to
-    # find all of the modules on which it depends.
-    PYTHONPATH on $(<) = [ join
-        $(gLOCATE($(>[1])))                     # location of python test file
-        $(gRUN_PATH($(<)))                      # location of module dependencies
-        [ join-path $(TOP) libs python test ]   # location of doctest
-        $(PYTHONPATH)                           # base PYTHONPATH from environment
-        : $(SPLITPATH) ] ;                      # platform path separator
-
-    PYTHON on $(<) = $(PYTHON) ;
-    DEPENDS $(<) : $(PYTHON) ;
-}
-
-############# comprehensive module and test ###########
-boost-python-test boost_python_test : ../test/comprehensive.cpp ;
-
-boost-python-runtest comprehensive
-         : [ join-path $(DOTDOT) test comprehensive.py ]
-           <lib>boost_python_test ;
-
-############# simple tests from ../example ############
-
-rule boost-python-example-runtest
-{
-    boost-python-test $(<) : ../example/$(<).cpp ;
-    boost-python-runtest $(<) : [ join-path $(DOTDOT) example test_$(<).py ] <lib>$(<) ;
-}
-
-
-boost-python-example-runtest abstract ;
-boost-python-example-runtest getting_started1 ;
-boost-python-example-runtest getting_started2 ;
-boost-python-example-runtest simple_vector ;
-boost-python-example-runtest do_it_yourself_convts ;
-boost-python-example-runtest pickle1 ;
-boost-python-example-runtest pickle2 ;
-boost-python-example-runtest pickle3 ;
-
-
-boost-python-test ivect : ../example/ivect.cpp ;
-boost-python-test dvect : ../example/dvect.cpp ;
-boost-python-test noncopyable_export : ../example/noncopyable_export.cpp ;
-boost-python-test noncopyable_import : ../example/noncopyable_import.cpp ;
-
-############## cross-module tests from ../example ##########
-
-# A simple rule to build a test which depends on multiple modules in the PYTHONPATH
-rule boost-python-multi-example-runtest # test-name : python-file libs
-{
-    boost-python-runtest $(<)
-        : ../example/tst_$(<).py <lib>$(>)
-        : : : $(PYTHON_VECT_ITERATIONS) ;
-}
-
-PYTHON_VECT_ITERATIONS ?= 10 ;
-
-boost-python-multi-example-runtest dvect1 : ivect dvect ;
-boost-python-multi-example-runtest dvect2 : ivect dvect ;
-
-boost-python-multi-example-runtest ivect1 : ivect dvect ;
-boost-python-multi-example-runtest ivect2 : ivect dvect ;
-
-boost-python-multi-example-runtest
-        noncopyable : noncopyable_import noncopyable_export ;
-

build/bpl_static.dsp

@@ -1,241 +0,0 @@
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build/como.mak

@@ -1,58 +0,0 @@
-# Revision History:
-# 17 Apr 01  include cross-module support, compile getting_started1 (R.W. Grosse-Kunstleve) UNTESTED!
-# 06 Mar 01  Fixed typo in use of "PYTHON_LIB" (Dave Abrahams)
-# 04 Mar 01  Changed library name to libboost_python.a (David Abrahams)
-
-LIBSRC = \
-    classes.cpp \
-    conversions.cpp \
-    cross_module.cpp \
-    extension_class.cpp \
-    functions.cpp \
-    init_function.cpp \
-    module_builder.cpp \
-    objects.cpp \
-    types.cpp
-        
-LIBOBJ = $(LIBSRC:.cpp=.o)
-OBJ = $(LIBOBJ)
-
-
-ifeq "$(OS)" "Windows_NT"
-PYTHON_LIB=c:/tools/python/libs/python15.lib
-INC = -Ic:/cygnus/usr/include/g++-3 -Ic:/cygnus/usr/include -Ic:/boost -Ic:/tools/python/include
-MODULE_EXTENSION=dll
-else
-INC = -I/usr/local/include/python1.5
-MODULE_EXTENSION=so
-endif
-
-%.o: ../src/%.cpp
-	como --pic $(INC) -o $*.o -c $<
-
-%.d: ../src/%.cpp
-	@echo creating $@
-	@set -e; como -M $(INC) -c $< \
-            | sed 's/\($*\)\.o[ :]*/\1.o $@ : /g' > $@; \
-                [ -s $@ ] || rm -f $@
-
-getting_started1: getting_started1.o libboost_python.a
-	como-dyn-link -o ../example/getting_started1.$(MODULE_EXTENSION) $(PYTHON_LIB) getting_started1.o -L. -lboost_python
-	ln -s ../test/doctest.py ../example
-	python ../example/test_getting_started1.py
-
-getting_started1.o: ../example/getting_started1.cpp
-	como --pic $(INC) -o $*.o -c $<
-
-clean:
-	rm -rf *.o *.$(MODULE_EXTENSION) *.a *.d *.pyc *.bak a.out
-
-libboost_python.a: $(LIBOBJ)
-	rm -f libboost_python.a
-	ar cq libboost_python.a $(LIBOBJ)
-
-DEP = $(OBJ:.o=.d)
-
-ifneq "$(MAKECMDGOALS)" "clean"
-include $(DEP)
-endif

build/example1/example1.dsp

@@ -1,136 +0,0 @@
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-# Microsoft Developer Studio Generated Build File, Format Version 6.00
-# ** DO NOT EDIT **
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-!MESSAGE "example1 - Win32 Debug" (based on "Win32 (x86) Dynamic-Link Library")
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-
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-# ADD BASE CPP /nologo /MT /W3 /GX /O2 /D "WIN32" /D "NDEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /D "EXAMPLE1_EXPORTS" /YX /FD /c
-# ADD CPP /nologo /MD /W3 /GX /O2 /I "..\..\..\.." /I "c:\tools\python\include" /D "WIN32" /D "NDEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /D "EXAMPLE1_EXPORTS" /YX /FD /c
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-# ADD CPP /nologo /MDd /W3 /Gm- /GR /GX /Zi /Od /I "..\..\..\.." /I "c:\tools\python\include" /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /D "EXAMPLE1_EXPORTS" /YX /FD /GZ /c
-# ADD BASE MTL /nologo /D "_DEBUG" /mktyplib203 /win32
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-# ADD RSC /l 0x409 /d "_DEBUG"
-BSC32=bscmake.exe
-# ADD BASE BSC32 /nologo
-# ADD BSC32 /nologo
-LINK32=link.exe
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-
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-# ADD CPP /nologo /MDd /W3 /Gm- /GR /GX /Zi /Od /I "..\..\..\.." /I "c:\tools\python\include" /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /D "EXAMPLE1_EXPORTS" /D "BOOST_DEBUG_PYTHON" /YX /FD /GZ /EHs /c
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-
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-# Begin Group "Source Files"
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build/filemgr.py

@@ -1,145 +0,0 @@
-# Revision history:
-#   12 Apr 01 use os.path, shutil
-#   Initial version: R.W. Grosse-Kunstleve
-
-bpl_src = "/libs/python/src"
-bpl_tst = "/libs/python/test"
-bpl_exa = "/libs/python/example"
-files = (
-bpl_src + "/classes.cpp",
-bpl_src + "/conversions.cpp",
-bpl_src + "/extension_class.cpp",
-bpl_src + "/functions.cpp",
-bpl_src + "/init_function.cpp",
-bpl_src + "/module_builder.cpp",
-bpl_src + "/objects.cpp",
-bpl_src + "/types.cpp",
-bpl_src + "/cross_module.cpp",
-bpl_tst + "/comprehensive.cpp",
-bpl_tst + "/comprehensive.hpp",
-bpl_tst + "/comprehensive.py",
-bpl_tst + "/doctest.py",
-bpl_exa + "/abstract.cpp",
-bpl_exa + "/getting_started1.cpp",
-bpl_exa + "/getting_started2.cpp",
-bpl_exa + "/simple_vector.cpp",
-bpl_exa + "/do_it_yourself_convts.cpp",
-bpl_exa + "/nested.cpp",
-bpl_exa + "/pickle1.cpp",
-bpl_exa + "/pickle2.cpp",
-bpl_exa + "/pickle3.cpp",
-bpl_exa + "/test_abstract.py",
-bpl_exa + "/test_getting_started1.py",
-bpl_exa + "/test_getting_started2.py",
-bpl_exa + "/test_simple_vector.py",
-bpl_exa + "/test_do_it_yourself_convts.py",
-bpl_exa + "/test_nested.py",
-bpl_exa + "/test_pickle1.py",
-bpl_exa + "/test_pickle2.py",
-bpl_exa + "/test_pickle3.py",
-bpl_exa + "/noncopyable.h",
-bpl_exa + "/noncopyable_export.cpp",
-bpl_exa + "/noncopyable_import.cpp",
-bpl_exa + "/dvect.h",
-bpl_exa + "/dvect.cpp",
-bpl_exa + "/dvect_conversions.cpp",
-bpl_exa + "/dvect_defs.cpp",
-bpl_exa + "/ivect.h",
-bpl_exa + "/ivect.cpp",
-bpl_exa + "/ivect_conversions.cpp",
-bpl_exa + "/ivect_defs.cpp",
-bpl_exa + "/tst_noncopyable.py",
-bpl_exa + "/tst_dvect1.py",
-bpl_exa + "/tst_dvect2.py",
-bpl_exa + "/tst_ivect1.py",
-bpl_exa + "/tst_ivect2.py",
-bpl_exa + "/test_cross_module.py",
-bpl_exa + "/vector_wrapper.h",
-bpl_exa + "/richcmp1.cpp",
-bpl_exa + "/richcmp2.cpp",
-bpl_exa + "/richcmp3.cpp",
-bpl_exa + "/test_richcmp1.py",
-bpl_exa + "/test_richcmp2.py",
-bpl_exa + "/test_richcmp3.py",
-)
-
-defs = (
-"boost_python_test",
-"abstract",
-"getting_started1",
-"getting_started2",
-"simple_vector",
-"do_it_yourself_convts",
-"nested",
-"pickle1",
-"pickle2",
-"pickle3",
-"noncopyable_export",
-"noncopyable_import",
-"ivect",
-"dvect",
-"richcmp1",
-"richcmp2",
-"richcmp3",
-)
-
-if (__name__ == "__main__"):
-
-  import sys, os, shutil
-
-  path = sys.argv[1]
-  mode = sys.argv[2]
-  if (not mode in ("softlinks", "unlink", "cp", "rm", "copy", "del")):
-    raise RuntimeError, \
-      "usage: python filemgr.py path <softlinks|unlink|cp|rm|copy|del>"
-
-  if (mode in ("cp", "copy")):
-    for fn in files:
-      f = os.path.basename(fn)
-      print "Copying: " + f
-      shutil.copy(path + fn, ".")
-
-  elif (mode == "softlinks"):
-    for fn in files:
-      f = os.path.basename(fn)
-      if (os.path.exists(f)):
-        print "File exists: " + f
-      else:
-        print "Linking: " + f
-        os.symlink(path + fn, f)
-
-  elif (mode in ("rm", "del")):
-    for fn in files:
-      f = os.path.basename(fn)
-      if (os.path.exists(f)):
-        print "Removing: " + f
-        try: os.unlink(f)
-        except: pass
-
-  elif (mode == "unlink"):
-    for fn in files:
-      f = os.path.basename(fn)
-      if (os.path.exists(f)):
-        if (os.path.islink(f)):
-          print "Unlinking: " + f
-          try: os.unlink(f)
-          except: pass
-        else:
-          print "Not a softlink: " + f
-
-  if (mode in ("softlinks", "cp", "copy")):
-    for d in defs:
-      fn = d + ".def"
-      print "Creating: " + fn
-      f = open(fn, "w")
-      f.write("EXPORTS\n")
-      f.write("\tinit" + d + "\n")
-      f.close()
-
-  if (mode in ("unlink", "rm", "del")):
-    for d in defs:
-      fn = d + ".def"
-      if (os.path.exists(fn)):
-        print "Removing: " + fn
-        try: os.unlink(fn)
-        except: pass

build/gcc.mak

@@ -1,87 +0,0 @@
-#  Revision History
-
-#  17 Apr 01 include cross-module support, compile getting_started1 (R.W. Grosse-Kunstleve)
-#  17 Apr 01 build shared library (patch provided by Dan Nuffer)
-#  04 Mar 01 Changed library name to libboost_python.a, various cleanups,
-#            attempted Cygwin compatibility. Still needs testing on Linux
-#            (David Abrahams)
-
-
-LIBSRC = \
-    classes.cpp \
-    conversions.cpp \
-    cross_module.cpp \
-    extension_class.cpp \
-    functions.cpp \
-    init_function.cpp \
-    module_builder.cpp \
-    objects.cpp \
-    types.cpp
-
-LIBOBJ = $(LIBSRC:.cpp=.o)
-OBJ = $(LIBOBJ)
-
-LIBNAME = libboost_python
-# libpython2.0.dll
-
-ifeq "$(OS)" "Windows_NT"
-ROOT=c:/cygnus
-INC = -Ic:/cygnus/usr/include/g++-3 -Ic:/cygnus/usr/include -Ic:/boost -I$(PYTHON_INC)
-MODULE_EXTENSION=dll
-PYTHON_LIB=c:/cygnus/usr/local/lib/python2.0/config/libpython2.0.dll.a
-SHARED_LIB = $(LIBNAME).dll
-else
-PYTHON_INC=$(ROOT)/usr/local/Python-2.0/include/python2.0
-BOOST_INC=../../..
-INC = -I$(BOOST_INC) -I$(PYTHON_INC)
-MODULE_EXTENSION=so
-VERSION=1
-SHARED_LIB = $(LIBNAME).so.$(VERSION)
-endif
-
-%.o: ../src/%.cpp
-	g++ -fPIC -Wall -W $(INC) $(CXXFLAGS) -o $*.o -c $<
-
-%.d: ../src/%.cpp
-	@echo creating $@
-	@set -e; g++ -M $(INC) -c $< \
-            | sed 's/\($*\)\.o[ :]*/\1.o $@ : /g' > $@; \
-                [ -s $@ ] || rm -f $@
-
-
-PYTHON = python
-
-all: test $(SHARED_LIB) getting_started1
-
-test: comprehensive.o $(LIBNAME).a $(SHARED_LIB)
-	g++ $(CXXFLAGS) -shared -o ../test/boost_python_test.$(MODULE_EXTENSION) comprehensive.o -L. -lboost_python  $(PYTHON_LIB)
-	$(PYTHON) ../test/comprehensive.py
-
-comprehensive.o: ../test/comprehensive.cpp
-	g++ $(CXXFLAGS) --template-depth-32 -fPIC -Wall -W $(INC) -o $*.o -c $<
-
-
-getting_started1: getting_started1.o $(LIBNAME).a
-	g++ $(CXXFLAGS) -shared -o ../example/getting_started1.$(MODULE_EXTENSION) getting_started1.o -L. -lboost_python  $(PYTHON_LIB)
-	ln -s ../test/doctest.py ../example
-	$(PYTHON) ../example/test_getting_started1.py
-
-getting_started1.o: ../example/getting_started1.cpp
-	g++ $(CXXFLAGS) --template-depth-32 -fPIC -Wall -W $(INC) -o $*.o -c $<
-
-
-clean:
-	rm -rf *.o *.$(MODULE_EXTENSION) *.a *.d *.pyc *.bak a.out
-
-$(LIBNAME).a: $(LIBOBJ)
-	rm -f $@
-	ar cqs $@ $(LIBOBJ)
-
-$(SHARED_LIB): $(LIBOBJ)
-	g++ $(CXXFLAGS) -shared -o $@ -Wl,--soname=$(LIBNAME).$(MODULE_EXTENSION)
-
-DEP = $(OBJ:.o=.d)
-
-ifneq "$(MAKECMDGOALS)" "clean"
-include $(DEP)
-endif

build/getting_started1/getting_started1.dsp

@@ -1,136 +0,0 @@
-# Microsoft Developer Studio Project File - Name="getting_started1" - Package Owner=<4>
-# Microsoft Developer Studio Generated Build File, Format Version 6.00
-# ** DO NOT EDIT **
-
-# TARGTYPE "Win32 (x86) Dynamic-Link Library" 0x0102
-
-CFG=getting_started1 - Win32 DebugPython
-!MESSAGE This is not a valid makefile. To build this project using NMAKE,
-!MESSAGE use the Export Makefile command and run
-!MESSAGE 
-!MESSAGE NMAKE /f "getting_started1.mak".
-!MESSAGE 
-!MESSAGE You can specify a configuration when running NMAKE
-!MESSAGE by defining the macro CFG on the command line. For example:
-!MESSAGE 
-!MESSAGE NMAKE /f "getting_started1.mak" CFG="getting_started1 - Win32 DebugPython"
-!MESSAGE 
-!MESSAGE Possible choices for configuration are:
-!MESSAGE 
-!MESSAGE "getting_started1 - Win32 Release" (based on "Win32 (x86) Dynamic-Link Library")
-!MESSAGE "getting_started1 - Win32 Debug" (based on "Win32 (x86) Dynamic-Link Library")
-!MESSAGE "getting_started1 - Win32 DebugPython" (based on "Win32 (x86) Dynamic-Link Library")
-!MESSAGE 
-
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-# PROP AllowPerConfigDependencies 0
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-# PROP Scc_LocalPath ""
-CPP=xicl6.exe
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-
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-# ADD BASE CPP /nologo /MT /W3 /GX /O2 /D "WIN32" /D "NDEBUG" /D "_WINDOWS" /YX /FD /c
-# ADD CPP /nologo /MD /W3 /GR /GX /O2 /I "..\..\..\.." /I "c:\tools\python\include" /D "WIN32" /D "NDEBUG" /D "_WINDOWS" /YX /FD /c
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-# ADD MTL /nologo /D "NDEBUG" /mktyplib203 /win32
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-# ADD RSC /l 0x409 /d "NDEBUG"
-BSC32=bscmake.exe
-# ADD BASE BSC32 /nologo
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-# ADD LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /subsystem:windows /dll /machine:I386 /libpath:"c:\tools\python\libs"
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-!ELSEIF  "$(CFG)" == "getting_started1 - Win32 Debug"
-
-# PROP BASE Use_MFC 0
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-# PROP Output_Dir "Debug"
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-# ADD BASE CPP /nologo /MTd /W3 /Gm /GX /ZI /Od /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /YX /FD /GZ /c
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-# ADD BASE MTL /nologo /D "_DEBUG" /mktyplib203 /win32
-# ADD MTL /nologo /D "_DEBUG" /mktyplib203 /win32
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-# ADD RSC /l 0x409 /d "_DEBUG"
-BSC32=bscmake.exe
-# ADD BASE BSC32 /nologo
-# ADD BSC32 /nologo
-LINK32=xilink6.exe
-# ADD BASE LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /subsystem:windows /dll /debug /machine:I386 /pdbtype:sept
-# ADD LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /subsystem:windows /dll /debug /machine:I386 /pdbtype:sept /libpath:"c:\tools\python\libs"
-
-!ELSEIF  "$(CFG)" == "getting_started1 - Win32 DebugPython"
-
-# PROP BASE Use_MFC 0
-# PROP BASE Use_Debug_Libraries 1
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-# PROP BASE Intermediate_Dir "DebugPython"
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-# PROP Intermediate_Dir "DebugPython"
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-# ADD BASE CPP /nologo /MTd /W3 /Gm /GX /ZI /Od /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /YX /FD /GZ /c
-# ADD CPP /nologo /MDd /W3 /GR /GX /Zi /Od /I "..\..\..\.." /I "c:\tools\python\include" /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /D "TEST_EXPORTS" /D "BOOST_DEBUG_PYTHON" /YX /FD /GZ /c
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-# ADD MTL /nologo /D "_DEBUG" /mktyplib203 /win32
-# ADD BASE RSC /l 0x409 /d "_DEBUG"
-# ADD RSC /l 0x409 /d "_DEBUG"
-BSC32=bscmake.exe
-# ADD BASE BSC32 /nologo
-# ADD BSC32 /nologo
-LINK32=xilink6.exe
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-# ADD LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /dll /incremental:no /pdb:"DebugPython/boost_python_test_d.pdb" /debug /machine:I386 /out:"DebugPython/getting_started1_d.dll" /pdbtype:sept /libpath:"c:\tools\python\src\PCbuild"
-# SUBTRACT LINK32 /pdb:none
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build/getting_started2/getting_started2.dsp

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build/irix_CC.mak

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-# Usage:
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build/linux_gcc.mak

@@ -1,184 +0,0 @@
-# Usage:
-#
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-#   Copy this Makefile to that new directory and rename it to "Makefile"
-#   Adjust the pathnames below.
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-#
-# Revision history:
-#   12 Apr 01 new macro ROOT to simplify configuration (R.W. Grosse-Kunstleve)
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-
-ROOT=$(HOME)
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-
-PYEXE=PYTHONPATH=. /usr/bin/python
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-.SUFFIXES: .o .cpp
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-clean:
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-

build/mingw32.mak

@@ -1,222 +0,0 @@
-# Usage:
-#
-#   make copy          Copy the sources and tests
-#   make               Compile all sources
-#   make test          Run doctest tests
-#   make clean         Remove all object files
-#   make del           Remove the sources and tests
-#
-# Revision history:
-#   12 Apr 01 new macro ROOT to simplify configuration (R.W. Grosse-Kunstleve)
-#   Initial version: R.W. Grosse-Kunstleve
-
-# To install mingw32, follow instructions at:
-#   http://starship.python.net/crew/kernr/mingw32/Notes.html
-# In particular, install:
-#   ftp://ftp.xraylith.wisc.edu/pub/khan/gnu-win32/mingw32/gcc-2.95.2/gcc-2.95.2-msvcrt.exe
-#   ftp://ftp.xraylith.wisc.edu/pub/khan/gnu-win32/mingw32/gcc-2.95.2/fixes/quote-fix-msvcrt.exe
-#   http://starship.python.net/crew/kernr/mingw32/Python-1.5.2-mingw32.zip
-# Unpack the first two archives in the default locations and update your PATH.
-# Unpack the third archive in \usr.
-
-# Note: comprehensive.cpp generates compiler errors and later crashes.
-#   L:\boost\boost\python\detail\extension_class.hpp:643: warning:
-#   alignment of `vtable for class
-#   boost::python::detail::held_instance<bpl_test::Derived1>'
-#   is greater than maximum object file alignment. Using 16.
-# Could this be fixed with compiler options?
-# -fhuge-objects looks interesting, but requires recompiling the C++ library.
-#                (what exactly does that mean?)
-# -fvtable-thunks eliminates the compiler warning, but
-#                 "import boost_python_test" still causes a crash.
-
-ROOT=R:
-BOOST_WIN="$(ROOT)\boost"
-BOOST_UNIX=$(HOME)/boost
-
-PYEXE="C:\Program files\Python\python.exe"
-PYINC=-I"C:\usr\include\python1.5"
-PYLIB="C:\usr\lib\libpython15.a"
-#PYEXE="C:\Python21\python.exe"
-#PYINC=-I"C:\usr\include\python2.1"
-#PYLIB="C:\usr\lib\libpython21.a"
-
-STDOPTS=-ftemplate-depth-21
-WARNOPTS=
-OPTOPTS=-g
-
-CPP=g++
-CPPOPTS=$(STLPORTINC) $(STLPORTOPTS) -I$(BOOST_WIN) $(PYINC) \
-        $(STDOPTS) $(WARNOPTS) $(OPTOPTS)
-
-LD=g++
-LDOPTS=-shared
-
-OBJ=classes.o conversions.o extension_class.o functions.o \
-    init_function.o module_builder.o \
-    objects.o types.o cross_module.o
-
-.SUFFIXES: .o .cpp
-
-all: libboost_python.a \
-     abstract.pyd \
-     getting_started1.pyd getting_started2.pyd \
-     simple_vector.pyd \
-     do_it_yourself_convts.pyd \
-     nested.pyd \
-     pickle1.pyd pickle2.pyd pickle3.pyd \
-     noncopyable_export.pyd noncopyable_import.pyd \
-     ivect.pyd dvect.pyd \
-     richcmp1.pyd richcmp2.pyd richcmp3.pyd
-
-libboost_python.a: $(OBJ)
-	-del libboost_python.a
-	ar r libboost_python.a $(OBJ)
-
-DLLWRAPOPTS=-s --driver-name g++ -s \
-            --entry _DllMainCRTStartup@12 --target=i386-mingw32
-
-boost_python_test.pyd: $(OBJ) comprehensive.o
-	dllwrap $(DLLWRAPOPTS) \
-          --dllname boost_python_test.pyd \
-          --def boost_python_test.def \
-          $(OBJ) comprehensive.o $(PYLIB)
-
-abstract.pyd: $(OBJ) abstract.o
-	dllwrap $(DLLWRAPOPTS) \
-          --dllname abstract.pyd \
-          --def abstract.def \
-          $(OBJ) abstract.o $(PYLIB)
-
-getting_started1.pyd: $(OBJ) getting_started1.o
-	dllwrap $(DLLWRAPOPTS) \
-          --dllname getting_started1.pyd \
-          --def getting_started1.def \
-          $(OBJ) getting_started1.o $(PYLIB)
-
-getting_started2.pyd: $(OBJ) getting_started2.o
-	dllwrap $(DLLWRAPOPTS) \
-          --dllname getting_started2.pyd \
-          --def getting_started2.def \
-          $(OBJ) getting_started2.o $(PYLIB)
-
-simple_vector.pyd: $(OBJ) simple_vector.o
-	dllwrap $(DLLWRAPOPTS) \
-          --dllname simple_vector.pyd \
-          --def simple_vector.def \
-          $(OBJ) simple_vector.o $(PYLIB)
-
-do_it_yourself_convts.pyd: $(OBJ) do_it_yourself_convts.o
-	dllwrap $(DLLWRAPOPTS) \
-          --dllname do_it_yourself_convts.pyd \
-          --def do_it_yourself_convts.def \
-          $(OBJ) do_it_yourself_convts.o $(PYLIB)
-
-nested.pyd: $(OBJ) nested.o
-	dllwrap $(DLLWRAPOPTS) \
-          --dllname nested.pyd \
-          --def nested.def \
-          $(OBJ) nested.o $(PYLIB)
-
-pickle1.pyd: $(OBJ) pickle1.o
-	dllwrap $(DLLWRAPOPTS) \
-          --dllname pickle1.pyd \
-          --def pickle1.def \
-          $(OBJ) pickle1.o $(PYLIB)
-
-pickle2.pyd: $(OBJ) pickle2.o
-	dllwrap $(DLLWRAPOPTS) \
-          --dllname pickle2.pyd \
-          --def pickle2.def \
-          $(OBJ) pickle2.o $(PYLIB)
-
-pickle3.pyd: $(OBJ) pickle3.o
-	dllwrap $(DLLWRAPOPTS) \
-          --dllname pickle3.pyd \
-          --def pickle3.def \
-          $(OBJ) pickle3.o $(PYLIB)
-
-noncopyable_export.pyd: $(OBJ) noncopyable_export.o
-	dllwrap $(DLLWRAPOPTS) \
-          --dllname noncopyable_export.pyd \
-          --def noncopyable_export.def \
-          $(OBJ) noncopyable_export.o $(PYLIB)
-
-noncopyable_import.pyd: $(OBJ) noncopyable_import.o
-	dllwrap $(DLLWRAPOPTS) \
-          --dllname noncopyable_import.pyd \
-          --def noncopyable_import.def \
-          $(OBJ) noncopyable_import.o $(PYLIB)
-
-ivect.pyd: $(OBJ) ivect.o
-	dllwrap $(DLLWRAPOPTS) \
-          --dllname ivect.pyd \
-          --def ivect.def \
-          $(OBJ) ivect.o $(PYLIB)
-
-dvect.pyd: $(OBJ) dvect.o
-	dllwrap $(DLLWRAPOPTS) \
-          --dllname dvect.pyd \
-          --def dvect.def \
-          $(OBJ) dvect.o $(PYLIB)
-
-richcmp1.pyd: $(OBJ) richcmp1.o
-	dllwrap $(DLLWRAPOPTS) \
-          --dllname richcmp1.pyd \
-          --def richcmp1.def \
-          $(OBJ) richcmp1.o $(PYLIB)
-
-richcmp2.pyd: $(OBJ) richcmp2.o
-	dllwrap $(DLLWRAPOPTS) \
-          --dllname richcmp2.pyd \
-          --def richcmp2.def \
-          $(OBJ) richcmp2.o $(PYLIB)
-
-richcmp3.pyd: $(OBJ) richcmp3.o
-	dllwrap $(DLLWRAPOPTS) \
-          --dllname richcmp3.pyd \
-          --def richcmp3.def \
-          $(OBJ) richcmp3.o $(PYLIB)
-
-.cpp.o:
-	$(CPP) $(CPPOPTS) -c $*.cpp
-
-test:
-#	$(PYEXE) comprehensive.py
-	$(PYEXE) test_abstract.py
-	$(PYEXE) test_getting_started1.py
-	$(PYEXE) test_getting_started2.py
-	$(PYEXE) test_simple_vector.py
-	$(PYEXE) test_do_it_yourself_convts.py
-	$(PYEXE) test_nested.py
-	$(PYEXE) test_pickle1.py
-	$(PYEXE) test_pickle2.py
-	$(PYEXE) test_pickle3.py
-	$(PYEXE) test_cross_module.py
-	$(PYEXE) test_richcmp1.py
-	$(PYEXE) test_richcmp2.py
-	$(PYEXE) test_richcmp3.py
-
-clean:
-	-del *.o
-	-del *.a
-	-del *.pyd
-	-del *.pyc
-
-softlinks:
-	python $(BOOST_UNIX)/libs/python/build/filemgr.py $(BOOST_UNIX) softlinks
-
-unlink:
-	python $(BOOST_UNIX)/libs/python/build/filemgr.py $(BOOST_UNIX) unlink
-
-cp:
-	python $(BOOST_UNIX)/libs/python/build/filemgr.py $(BOOST_UNIX) cp
-
-rm:
-	python $(BOOST_UNIX)/libs/python/build/filemgr.py $(BOOST_UNIX) rm
-
-copy:
-	$(PYEXE) $(BOOST_WIN)\libs\python\build\filemgr.py $(BOOST_WIN) copy
-
-del:
-	$(PYEXE) $(BOOST_WIN)\libs\python\build\filemgr.py $(BOOST_WIN) del

build/rwgk1/rwgk1.dsp

@@ -1,135 +0,0 @@
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-# Microsoft Developer Studio Generated Build File, Format Version 6.00
-# ** DO NOT EDIT **
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build/test/test.dsp

@@ -1,145 +0,0 @@
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-# ADD LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /dll /incremental:no /debug /machine:I386 /out:"DebugPython/boost_python_test_d.dll" /pdbtype:sept /libpath:"c:\tools\python\src\PCbuild"
-# SUBTRACT LINK32 /pdb:none
-
-!ENDIF 
-
-# Begin Target
-
-# Name "test - Win32 Release"
-# Name "test - Win32 Debug"
-# Name "test - Win32 DebugPython"
-# Begin Group "Source Files"
-
-# PROP Default_Filter "cpp;c;cxx;rc;def;r;odl;idl;hpj;bat"
-# Begin Source File
-
-SOURCE=..\..\test\comprehensive.cpp
-# End Source File
-# End Group
-# Begin Group "Header Files"
-
-# PROP Default_Filter "h;hpp;hxx;hm;inl"
-# Begin Source File
-
-SOURCE=..\..\test\comprehensive.hpp
-# End Source File
-# End Group
-# Begin Group "Resource Files"
-
-# PROP Default_Filter "ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe"
-# End Group
-# End Target
-# End Project

build/tru64_cxx.mak

@@ -1,199 +0,0 @@
-# Usage:
-#
-#   Create a new empty directory anywhere (preferably not in the boost tree).
-#   Copy this Makefile to that new directory and rename it to "Makefile"
-#   Adjust the pathnames below.
-#
-#   make softlinks     Create softlinks to source code and tests
-#   make               Compile all sources
-#   make test          Run doctest tests
-#   make clean         Remove all object files
-#   make unlink        Remove softlinks
-#
-# Revision history:
-#   12 Apr 01 new macro ROOT to simplify configuration (R.W. Grosse-Kunstleve)
-#   Initial version: R.W. Grosse-Kunstleve
-
-ROOT=$(HOME)
-BOOST=$(ROOT)/boost
-
-PYEXE=PYTHONPATH=. /usr/local/Python-1.5.2/bin/python
-PYINC=-I/usr/local/Python-1.5.2/include/python1.5
-#PYEXE=PYTHONPATH=. /usr/local/Python-2.1/bin/python
-#PYINC=-I/usr/local/Python-2.1/include/python2.1
-#STLPORTINC=-I/usr/local/STLport-4.1b3/stlport
-#STLPORTINC=-I/usr/local/STLport-4.1b4/stlport
-#STLPORTOPTS= \
-# -D__USE_STD_IOSTREAM \
-# -D__STL_NO_SGI_IOSTREAMS \
-# -D__STL_USE_NATIVE_STRING \
-# -D__STL_NO_NEW_C_HEADERS \
-# -D_RWSTD_COMPILE_INSTANTIATE=1
-STLPORTINC=-I$(BOOST)/boost/compatibility/cpp_c_headers
-
-STDOPTS=-std strict_ansi
-# use -msg_display_number to obtain integer tags for -msg_disable
-WARNOPTS=-msg_disable 186,450,1115
-OPTOPTS=-g
-
-CPP=cxx
-CPPOPTS=$(STLPORTINC) $(STLPORTOPTS) -I$(BOOST) $(PYINC) \
-        $(STDOPTS) $(WARNOPTS) $(OPTOPTS)
-MAKEDEP=-Em
-
-LD=cxx
-LDOPTS=-shared -expect_unresolved 'Py*' -expect_unresolved '_Py*'
-
-#HIDDEN=-hidden
-
-OBJ=classes.o conversions.o extension_class.o functions.o \
-    init_function.o module_builder.o \
-    objects.o types.o cross_module.o
-DEPOBJ=$(OBJ) \
-       comprehensive.o \
-       abstract.o \
-       getting_started1.o getting_started2.o \
-       simple_vector.o \
-       do_it_yourself_convts.o \
-       nested.o \
-       pickle1.o pickle2.o pickle3.o \
-       noncopyable_export.o noncopyable_import.o \
-       ivect.o dvect.o \
-       richcmp1.o richcmp2.o richcmp3.o
-
-.SUFFIXES: .o .cpp
-
-all: libboost_python.a \
-     boost_python_test.so \
-     abstract.so \
-     getting_started1.so getting_started2.so \
-     simple_vector.so \
-     do_it_yourself_convts.so \
-     nested.so \
-     pickle1.so pickle2.so pickle3.so \
-     noncopyable_export.so noncopyable_import.so \
-     ivect.so dvect.so \
-     richcmp1.so richcmp2.so richcmp3.so
-
-libboost_python.a: $(OBJ)
-	rm -f libboost_python.a
-	cd cxx_repository; \
-          ls -1 > ../libboost_python.a.input; \
-          ar r ../libboost_python.a -input ../libboost_python.a.input
-	rm -f libboost_python.a.input
-	ar r libboost_python.a $(OBJ)
-
-boost_python_test.so: $(OBJ) comprehensive.o
-	$(LD) $(LDOPTS) $(OBJ) comprehensive.o -o boost_python_test.so -lm
-
-abstract.so: $(OBJ) abstract.o
-	$(LD) $(LDOPTS) $(OBJ) abstract.o -o abstract.so
-
-getting_started1.so: $(OBJ) getting_started1.o
-	$(LD) $(LDOPTS) $(OBJ) getting_started1.o -o getting_started1.so
-
-getting_started2.so: $(OBJ) getting_started2.o
-	$(LD) $(LDOPTS) $(OBJ) getting_started2.o -o getting_started2.so
-
-simple_vector.so: $(OBJ) simple_vector.o
-	$(LD) $(LDOPTS) $(OBJ) simple_vector.o -o simple_vector.so
-
-do_it_yourself_convts.so: $(OBJ) do_it_yourself_convts.o
-	$(LD) $(LDOPTS) $(OBJ) do_it_yourself_convts.o -o do_it_yourself_convts.so
-
-nested.so: $(OBJ) nested.o
-	$(LD) $(LDOPTS) $(OBJ) nested.o -o nested.so
-
-pickle1.so: $(OBJ) pickle1.o
-	$(LD) $(LDOPTS) $(OBJ) pickle1.o -o pickle1.so
-
-pickle2.so: $(OBJ) pickle2.o
-	$(LD) $(LDOPTS) $(OBJ) pickle2.o -o pickle2.so
-
-pickle3.so: $(OBJ) pickle3.o
-	$(LD) $(LDOPTS) $(OBJ) pickle3.o -o pickle3.so
-
-noncopyable_export.so: $(OBJ) noncopyable_export.o
-	$(LD) $(LDOPTS) $(OBJ) $(HIDDEN) \
-          noncopyable_export.o -o noncopyable_export.so
-
-noncopyable_import.so: $(OBJ) noncopyable_import.o
-	$(LD) $(LDOPTS) $(OBJ) $(HIDDEN) \
-          noncopyable_import.o -o noncopyable_import.so
-
-ivect.so: $(OBJ) ivect.o
-	$(LD) $(LDOPTS) $(OBJ) $(HIDDEN) ivect.o -o ivect.so
-
-dvect.so: $(OBJ) dvect.o
-	$(LD) $(LDOPTS) $(OBJ) $(HIDDEN) dvect.o -o dvect.so
-
-richcmp1.so: $(OBJ) richcmp1.o
-	$(LD) $(LDOPTS) $(OBJ) richcmp1.o -o richcmp1.so
-
-richcmp2.so: $(OBJ) richcmp2.o
-	$(LD) $(LDOPTS) $(OBJ) richcmp2.o -o richcmp2.so
-
-richcmp3.so: $(OBJ) richcmp3.o
-	$(LD) $(LDOPTS) $(OBJ) richcmp3.o -o richcmp3.so
-
-.cpp.o:
-	$(CPP) $(CPPOPTS) -c $*.cpp
-
-test:
-	$(PYEXE) comprehensive.py
-	$(PYEXE) test_abstract.py
-	$(PYEXE) test_getting_started1.py
-	$(PYEXE) test_getting_started2.py
-	$(PYEXE) test_simple_vector.py
-	$(PYEXE) test_do_it_yourself_convts.py
-	$(PYEXE) test_nested.py
-	$(PYEXE) test_pickle1.py
-	$(PYEXE) test_pickle2.py
-	$(PYEXE) test_pickle3.py
-	$(PYEXE) test_cross_module.py
-	$(PYEXE) test_richcmp1.py
-	$(PYEXE) test_richcmp2.py
-	$(PYEXE) test_richcmp3.py
-
-clean:
-	rm -f $(OBJ) libboost_python.a libboost_python.a.input
-	rm -f comprehensive.o boost_python_test.so
-	rm -f abstract.o abstract.so
-	rm -f getting_started1.o getting_started1.so
-	rm -f getting_started2.o getting_started2.so
-	rm -f simple_vector.o simple_vector.so
-	rm -f do_it_yourself_convts.o do_it_yourself_convts.so
-	rm -f nested.o nested.so
-	rm -f pickle1.o pickle1.so
-	rm -f pickle2.o pickle2.so
-	rm -f pickle3.o pickle3.so
-	rm -f noncopyable_export.o noncopyable_export.so
-	rm -f noncopyable_import.o noncopyable_import.so
-	rm -f ivect.o ivect.so
-	rm -f dvect.o dvect.so
-	rm -f richcmp1.o richcmp1.so
-	rm -f richcmp2.o richcmp2.so
-	rm -f richcmp3.o richcmp3.so
-	rm -f so_locations *.pyc
-	rm -rf cxx_repository
-
-softlinks:
-	$(PYEXE) $(BOOST)/libs/python/build/filemgr.py $(BOOST) softlinks
-
-unlink:
-	$(PYEXE) $(BOOST)/libs/python/build/filemgr.py $(BOOST) unlink
-
-cp:
-	$(PYEXE) $(BOOST)/libs/python/build/filemgr.py $(BOOST) cp
-
-rm:
-	$(PYEXE) $(BOOST)/libs/python/build/filemgr.py $(BOOST) rm
-
-depend:
-	@ cat Makefile.nodepend; \
-          for obj in $(DEPOBJ); \
-          do \
-            bn=`echo "$$obj" | cut -d. -f1`; \
-            $(CPP) $(CPPOPTS) $(MAKEDEP) "$$bn".cpp; \
-          done
-

build/vc60.mak

@@ -1,150 +0,0 @@
-# Usage:
-#
-#   make copy          Copy the sources and tests
-#   make               Compile all sources
-#   make test          Run doctest tests
-#   make clean         Remove all object files
-#   make del           Remove the sources and tests
-#
-# Revision history:
-#   12 Apr 01 new macro ROOT to simplify configuration (R.W. Grosse-Kunstleve)
-#   Initial version: R.W. Grosse-Kunstleve
-
-ROOT=R:
-BOOST_WIN="$(ROOT)\boost"
-BOOST_UNIX=$(HOME)/boost
-
-PYEXE="C:\Program files\Python\python.exe"
-PYINC=/I"C:\Program files\Python\include"
-PYLIB="C:\Program files\Python\libs\python15.lib"
-#PYEXE="C:\Python21\python.exe"
-#PYINC=/I"C:\Python21\include"
-#PYLIB="C:\Python21\libs\python21.lib"
-
-STDOPTS=/nologo /MD /GR /GX /Zm200
-WARNOPTS=
-OPTOPTS=
-
-CPP=cl.exe
-CPPOPTS=$(STLPORTINC) $(STLPORTOPTS) /I$(BOOST_WIN) $(PYINC) \
-        $(STDOPTS) $(WARNOPTS) $(OPTOPTS)
-
-LD=link.exe
-LDOPTS=/nologo /dll /incremental:no
-
-OBJ=classes.obj conversions.obj extension_class.obj functions.obj \
-    init_function.obj module_builder.obj \
-    objects.obj types.obj cross_module.obj
-
-.SUFFIXES: .obj .cpp
-
-all: boost_python.lib \
-     boost_python_test.pyd \
-     abstract.pyd \
-     getting_started1.pyd getting_started2.pyd \
-     simple_vector.pyd \
-     do_it_yourself_convts.pyd \
-     nested.pyd \
-     pickle1.pyd pickle2.pyd pickle3.pyd \
-     noncopyable_export.pyd noncopyable_import.pyd \
-     ivect.pyd dvect.pyd \
-     richcmp1.pyd richcmp2.pyd richcmp3.pyd
-
-boost_python.lib: $(OBJ)
-	$(LD) -lib /nologo /out:boost_python.lib $(OBJ)
-
-boost_python_test.pyd: $(OBJ) comprehensive.obj
-	$(LD) $(LDOPTS) $(OBJ) comprehensive.obj $(PYLIB) /export:initboost_python_test /out:"boost_python_test.pyd"
-
-abstract.pyd: $(OBJ) abstract.obj
-	$(LD) $(LDOPTS) $(OBJ) abstract.obj $(PYLIB) /export:initabstract /out:"abstract.pyd"
-
-getting_started1.pyd: $(OBJ) getting_started1.obj
-	$(LD) $(LDOPTS) $(OBJ) getting_started1.obj $(PYLIB) /export:initgetting_started1 /out:"getting_started1.pyd"
-
-getting_started2.pyd: $(OBJ) getting_started2.obj
-	$(LD) $(LDOPTS) $(OBJ) getting_started2.obj $(PYLIB) /export:initgetting_started2 /out:"getting_started2.pyd"
-
-simple_vector.pyd: $(OBJ) simple_vector.obj
-	$(LD) $(LDOPTS) $(OBJ) simple_vector.obj $(PYLIB) /export:initsimple_vector /out:"simple_vector.pyd"
-
-do_it_yourself_convts.pyd: $(OBJ) do_it_yourself_convts.obj
-	$(LD) $(LDOPTS) $(OBJ) do_it_yourself_convts.obj $(PYLIB) /export:initdo_it_yourself_convts /out:"do_it_yourself_convts.pyd"
-
-nested.pyd: $(OBJ) nested.obj
-	$(LD) $(LDOPTS) $(OBJ) nested.obj $(PYLIB) /export:initnested /out:"nested.pyd"
-
-pickle1.pyd: $(OBJ) pickle1.obj
-	$(LD) $(LDOPTS) $(OBJ) pickle1.obj $(PYLIB) /export:initpickle1 /out:"pickle1.pyd"
-
-pickle2.pyd: $(OBJ) pickle2.obj
-	$(LD) $(LDOPTS) $(OBJ) pickle2.obj $(PYLIB) /export:initpickle2 /out:"pickle2.pyd"
-
-pickle3.pyd: $(OBJ) pickle3.obj
-	$(LD) $(LDOPTS) $(OBJ) pickle3.obj $(PYLIB) /export:initpickle3 /out:"pickle3.pyd"
-
-noncopyable_export.pyd: $(OBJ) noncopyable_export.obj
-	$(LD) $(LDOPTS) $(OBJ) noncopyable_export.obj $(PYLIB) /export:initnoncopyable_export /out:"noncopyable_export.pyd"
-
-noncopyable_import.pyd: $(OBJ) noncopyable_import.obj
-	$(LD) $(LDOPTS) $(OBJ) noncopyable_import.obj $(PYLIB) /export:initnoncopyable_import /out:"noncopyable_import.pyd"
-
-ivect.pyd: $(OBJ) ivect.obj
-	$(LD) $(LDOPTS) $(OBJ) ivect.obj $(PYLIB) /export:initivect /out:"ivect.pyd"
-
-dvect.pyd: $(OBJ) dvect.obj
-	$(LD) $(LDOPTS) $(OBJ) dvect.obj $(PYLIB) /export:initdvect /out:"dvect.pyd"
-
-richcmp1.pyd: $(OBJ) richcmp1.obj
-	$(LD) $(LDOPTS) $(OBJ) richcmp1.obj $(PYLIB) /export:initrichcmp1 /out:"richcmp1.pyd"
-
-richcmp2.pyd: $(OBJ) richcmp2.obj
-	$(LD) $(LDOPTS) $(OBJ) richcmp2.obj $(PYLIB) /export:initrichcmp2 /out:"richcmp2.pyd"
-
-richcmp3.pyd: $(OBJ) richcmp3.obj
-	$(LD) $(LDOPTS) $(OBJ) richcmp3.obj $(PYLIB) /export:initrichcmp3 /out:"richcmp3.pyd"
-
-.cpp.obj:
-	$(CPP) $(CPPOPTS) /c $*.cpp
-
-test:
-	$(PYEXE) comprehensive.py --broken-auto-ptr 
-	$(PYEXE) test_abstract.py
-	$(PYEXE) test_getting_started1.py
-	$(PYEXE) test_getting_started2.py
-	$(PYEXE) test_simple_vector.py
-	$(PYEXE) test_do_it_yourself_convts.py
-	$(PYEXE) test_nested.py
-	$(PYEXE) test_pickle1.py
-	$(PYEXE) test_pickle2.py
-	$(PYEXE) test_pickle3.py
-	$(PYEXE) test_cross_module.py --broken-auto-ptr
-	$(PYEXE) test_richcmp1.py
-	$(PYEXE) test_richcmp2.py
-	$(PYEXE) test_richcmp3.py
-
-clean:
-	-del *.obj
-	-del *.lib
-	-del *.exp
-	-del *.idb
-	-del *.pyd
-	-del *.pyc
-
-softlinks:
-	python $(BOOST_UNIX)/libs/python/build/filemgr.py $(BOOST_UNIX) softlinks
-
-unlink:
-	python $(BOOST_UNIX)/libs/python/build/filemgr.py $(BOOST_UNIX) unlink
-
-cp:
-	python $(BOOST_UNIX)/libs/python/build/filemgr.py $(BOOST_UNIX) cp
-
-rm:
-	python $(BOOST_UNIX)/libs/python/build/filemgr.py $(BOOST_UNIX) rm
-
-copy:
-	$(PYEXE) $(BOOST_WIN)\libs\python\build\filemgr.py $(BOOST_WIN) copy
-
-del:
-	$(PYEXE) $(BOOST_WIN)\libs\python\build\filemgr.py $(BOOST_WIN) del

doc/building.html

@@ -1,180 +0,0 @@
-<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
-
-    <meta name="generator" content="HTML Tidy, see www.w3.org">
-
-    <title>Building an Extension Module</title>
-
-    <div>
-      <h1><img width="277" height="86" align="center" src=
-      "../../../c++boost.gif" alt="c++boost.gif (8819 bytes)">Building an
-      Extension Module</h1>
-
-      <p>The build process for Boost is currently undergoing some evolution,
-      and, it is to be hoped, improvement. The following facts may help:
-
-      <hr>
-      Makefiles for various platforms and a Visual Studio project
-      reside in the Boost subdirectory <tt>libs/python/build</tt>.
-      Build targets include:
-
-      <ul>
-        <li>The <tt>boost_python</tt> library for static linking with your
-        extension module. On the various Unices, this library will be
-        called <tt>libboost_python.a</tt>. When using Visual C++, the
-        library will be called <tt>boost_python.lib</tt>.
-
-        <p>
-        <li>A comprehensive test of Boost.Python features. This test builds
-        a Boost.Python extension module, then runs Python to import the
-        module, and runs a series of tests on it using <tt><a href=
-        "../test/doctest.py">doctest</a></tt>. Source code for the module
-        and tests is available in the Boost subdirectory
-        <tt>libs/python/test</tt>.
-
-        <p>
-        <li>Various examples from the Boost subdirectory
-        <tt>libs/python/example</tt>.
-        All these examples include a doctest modeled
-        on the comprehensive test above.
-
-      </ul>
-
-      <hr>
-      There is a group of makefiles with support for simultaneous
-      compilation on multiple platforms and a consistent set of
-      features that build the <tt>boost_python</tt> library for static
-      linking, the comprehensive test, and all examples in
-      <tt>libs/python/example</tt>:
-
-      <ul>
-        <li><a href="../build/vc60.mak">vc60.mak</a>:
-        Visual C++ 6.0 Service Pack 4
-
-        <li><a href="../build/mingw32.mak">mingw32.mak</a>:
-        mingw32 (Win32-targeted) gcc 2.95.2
-
-        <li><a href="../build/linux_gcc.mak">linux_gcc.mak</a>:
-        gcc 2.95.2 on Linux/Unix
-
-        <li><a href="../build/tru64_cxx.mak">tru64_cxx.mak</a>:
-        Compaq Alpha using the Compaq cxx compiler
-
-        <li><a href="../build/irix_CC.mak">irix_CC.mak</a>:
-        Silicon Graphics IRIX 6.5 CC compiler
-
-      </ul>
-      <a href="http://cctbx.sourceforge.net/page_installation_adv.html#installation_boost_python"
-      >Usage of these makefiles is described here.</a>
-
-      <hr>
-      There is another group of makefiles for GNU make.
-      These makefiles are less redundant than the makefiles
-      in the group above,
-      but the list of compilation targets is not as complete
-      and there is no support for simultaneous compilation
-      on multiple platforms.
-
-      <ul>
-        <li><a href="../build/como.mak">como.mak</a>:
-        Comeau C++ on Linux
-
-        <li><a href="../build/gcc.mak">gcc.mak</a>:
-        GCC on Linux/Unix.
-
-      </ul>
-
-      <hr>
-      A project workspace for Microsoft Visual Studio is provided at <tt><a
-      href="../build/build.dsw">libs/python/build/build.dsw</a></tt>. The
-      include paths for this project may need to be changed for your
-      installation. They currently assume that python has been installed at
-      <tt>c:\tools\python</tt>. Three configurations of all targets are
-      supported:
-
-      <ul>
-        <li>Release (optimization, <tt>-DNDEBUG</tt>)
-
-        <li>Debug (no optimization <tt>-D_DEBUG</tt>)
-
-        <li>DebugPython (no optimization, <tt>-D_DEBUG
-        -DBOOST_DEBUG_PYTHON</tt>)
-      </ul>
-
-      <p>When extension modules are built with Visual C++ using
-      <tt>-D_DEBUG</tt>, Python defaults to <i>force</i> linking with a
-      special debugging version of the Python DLL. Since this debug DLL
-      isn't supplied with the default Python installation for Windows,
-      Boost.Python uses <tt><a href=
-      "../../../boost/python/detail/wrap_python.hpp">boost/python/detail/wrap_python.hpp</a></tt>
-      to temporarily undefine <tt>_DEBUG</tt> when <tt>Python.h</tt> is
-      <tt>#include</tt>d.
-
-      <p>If you want the extra runtime checks available with the debugging
-      version of the library, <tt>#define BOOST_DEBUG_PYTHON</tt> to
-      re-enable library forcing, and link with the DebugPython version of
-      <tt>boost_python.lib</tt>. You'll need to get the debugging version
-      of the Python executable (<tt>python_d.exe</tt>) and DLL
-      (<tt>python20_d.dll</tt> or <tt>python15_d.dll</tt>). The Python
-      sources include project files for building these. If you <a href=
-      "http://www.python.org">download</a> them, change the name of the
-      top-level directory to <tt>src</tt>, and install it under
-      <tt>c:\tools\python</tt>, the workspace supplied by Boost.Python will
-      be able to use it without modification. Just open
-      <tt>c:\tools\python\src\pcbuild\pcbuild.dsw</tt> and invoke "build
-      all" to generate all the debugging targets.
-
-      <p>If you do not <tt>#define BOOST_DEBUG_PYTHON</tt>, be sure that
-      any source files <tt>#include &lt;<a href=
-          "../../../boost/python/detail/wrap_python.hpp">boost/python/detail/wrap_python.hpp</a>&gt;</tt>
-      instead of the usual <tt>Python.h</tt>, or you will have link
-      incompatibilities.<br>
-
-      <hr>
-      If your platform isn't directly supported, you can build a static
-      library from the following source files (in the Boost subdirectory
-      <tt>libs/python/src</tt>), or compile them directly and link the
-      resulting objects into your extension module:
-
-      <ul>
-        <li><a href=
-        "../../../libs/python/src/classes.cpp">classes.cpp</a>
-
-        <li><a href=
-        "../../../libs/python/src/conversions.cpp">conversions.cpp</a>
-
-        <li><a href=
-        "../../../libs/python/src/cross_module.cpp">cross_module.cpp</a>
-
-        <li><a href=
-        "../../../libs/python/src/extension_class.cpp">extension_class.cpp</a>
-
-        <li><a href=
-        "../../../libs/python/src/functions.cpp">functions.cpp</a>
-
-        <li><a href=
-        "../../../libs/python/src/init_function.cpp">init_function.cpp</a>
-
-        <li><a href=
-        "../../../libs/python/src/module_builder.cpp">module_builder.cpp</a>
-
-        <li><a href=
-        "../../../libs/python/src/objects.cpp">objects.cpp</a>
-
-        <li><a href=
-        "../../../libs/python/src/types.cpp">types.cpp</a>
-      </ul>
-
-      <hr>
-      Next: <a href="enums.html">Wrapping Enums</a> Previous: <a href=
-      "under-the-hood.html">A Peek Under the Hood</a> Up: <a href=
-      "index.html">Top</a>
-
-      <hr>
-      <p>&copy; Copyright David Abrahams 2000. Permission to copy, use, modify,
-      sell and distribute this document is granted provided this copyright
-      notice appears in all copies. This document is provided ``as is'' without
-      express or implied warranty, and with no claim as to its suitability for
-      any purpose.
-
-      <p>Updated: Apr 17, 2001 (R.W. Grosse-Kunstleve)
-    </div>

doc/comparisons.html

@@ -1,231 +0,0 @@
-<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0//EN"
-"http://www.w3.org/TR/REC-html40/strict.dtd">
-    <title>
-      Comparisons with Other Systems
-    </title>
-    <div>
-      <h1>
-         <img width="277" height="86" id="_x0000_i1025" align="center"
-        src="../../../c++boost.gif" alt= "c++boost.gif (8819 bytes)"><br>
-        Comparisons with
-        Other Systems
-      </h1>
-      
-      <h2>CXX</h2>
-      <p>
-        Like Boost.Python, <a href="http://cxx.sourceforge.net/">CXX</a> attempts to
-        provide a C++-oriented interface to Python. In most cases, as with the
-        boost library, it relieves the user from worrying about
-        reference-counts. Both libraries automatically convert thrown C++
-        exceptions into Python exceptions. As far as I can tell, CXX has no
-        support for subclassing C++ extension types in Python. An even
-        more significant difference is that a user's C++ code is still basically
-        ``dealing with Python objects'', though they are wrapped in
-        C++ classes. This means such jobs as argument parsing and conversion are
-        still left to be done explicitly by the user.
-
-     <p>
-        CXX claims to interoperate well with the C++ Standard Library
-        (a.k.a. STL) by providing iterators into Python Lists and Dictionaries,
-        but the claim is unfortunately unsupportable. The problem is that in
-        general, access to Python sequence and mapping elements through
-        iterators requires the use of proxy objects as the return value of
-        iterator dereference operations. This usage conflicts with the basic
-        ForwardIterator requirements in <a
-        href="http://anubis.dkuug.dk/jtc1/sc22/open/n2356/lib-iterators.html#lib.forward.iterators">
-        section 24.1.3 of the standard</a> (dereferencing must produce a
-        reference). Although you may be able to use these iterators with some
-        operations in some standard library implementations, it is neither
-        guaranteed to work nor portable.
-
-      <p>
-        As far as I can tell, CXX enables one to write what is essentially
-        idiomatic Python code in C++, manipulating Python objects through the
-        same fully-generic interfaces we use in Python. While you're hardly
-        programming directly to the ``bare metal'' with CXX, it basically
-        presents a ``C++-ized'' version of the Python 'C' API. Some fraction of
-        that capability is available in Boost.Python through <tt><a
-        href="../../../boost/python/objects.hpp">boost/python/objects.hpp</a></tt>,
-        which provides C++ objects corresponding to Python lists, tuples,
-        strings, and dictionaries, and through <tt><a
-        href="../../../boost/python/callback.hpp">boost/python/callback.hpp</a></tt>,
-        which allows you to call back into python with C++ arguments.
-
-      <p>
-        <a href="mailto:dubois1@llnl.gov">Paul F. Dubois</a>, the original
-        author of CXX, has told me that what I've described is only half of the
-        picture with CXX, but I never understood his explanation well-enough to
-        fill in the other half. Here is his response to the commentary above:
-
-<blockquote>
-``My intention with CXX was not to do what you are doing. It was to enable a
-person to write an extension directly in C++ rather than C. I figured others had
-the wrapping business covered. I thought maybe CXX would provide an easier
-target language for those making wrappers, but I never explored
-that.''<br><i>-<a href="mailto:dubois1@llnl.gov">Paul Dubois</a></i>
-</blockquote>
-
-      <h2>SWIG</h2>
-      <p>
-        <a href= "http://www.swig.org/">SWIG</a> is an impressively mature tool
-        for exporting an existing ANSI 'C' interface into various scripting
-        languages. Swig relies on a parser to read your source code and produce
-        additional source code files which can be compiled into a Python (or
-        Perl or Tcl) extension module. It has been successfully used to create
-        many Python extension modules. Like Boost.Python, SWIG is trying to allow an
-        existing interface to be wrapped with little or no change to the
-        existing code. The documentation says ``SWIG parses a form of ANSI C
-        syntax that has been extended with a number of special directives. As a
-        result, interfaces are usually built by grabbing a header file and
-        tweaking it a little bit.'' For C++ interfaces, the tweaking has often
-        proven to amount to more than just a little bit. One user
-        writes:
-
-        <blockquote> ``The problem with swig (when I used it) is that it
-        couldnt handle templates, didnt do func overloading properly etc.  For
-        ANSI C libraries this was fine.  But for usual C++ code this was a
-        problem.  Simple things work.  But for anything very complicated (or
-        realistic), one had to write code by hand.  I believe Boost.Python doesn't have
-        this problem[<a href="#sic">sic</a>]...  IMHO overloaded functions are very important to
-        wrap correctly.''<br><i>-Prabhu Ramachandran</i>
-        </blockquote>
-        
-      <p>
-        By contrast, Boost.Python doesn't attempt to parse C++ - the problem is simply
-        too complex to do correctly. <a name="sic">Technically</a>, one does
-        write code by hand to use Boost.Python. The goal, however, has been to make
-        that code nearly as simple as listing the names of the classes and
-        member functions you want to expose in Python.
-
-      <h2>SIP</h2> 
-      <p>
-        <a
-        href="http://www.thekompany.com/projects/pykde/background.php3?dhtml_ok=1">SIP</a>
-        is a system similar to SWIG, though seemingly more
-        C++-oriented. The author says that like Boost.Python, SIP supports overriding
-        extension class member functions in Python subclasses. It appears to
-        have been designed specifically to directly support some features of
-        PyQt/PyKDE, which is its primary client. Documentation is almost
-        entirely missing at the time of this writing, so a detailed comparison
-        is difficult.
-
-      <h2>ILU</h2>
-      <p>
-        <a
-        href="ftp://ftp.parc.xerox.com/pub/ilu/ilu.html">ILU</a>
-        is a very ambitious project which tries to describe a module's interface
-        (types and functions) in terms of an <a
-        href="ftp://ftp.parc.xerox.com/pub/ilu/2.0b1/manual-html/manual_2.html">Interface
-        Specification Language</a> (ISL) so that it can be uniformly interfaced
-        to a wide range of computer languages, including Common Lisp, C++, C,
-        Modula-3, and Python. ILU can parse the ISL to generate a C++ language
-        header file describing the interface, of which the user is expected to
-        provide an implementation. Unlike Boost.Python, this means that the system
-        imposes implementation details on your C++ code at the deepest level. It
-        is worth noting that some of the C++ names generated by ILU are supposed
-        to be reserved to the C++ implementation. It is unclear from the
-        documentation whether ILU supports overriding C++ virtual functions in Python.
-        
-      <h2>GRAD</h2>
-      <p>
-      <a
-      href="http://www.python.org/workshops/1996-11/papers/GRAD/html/GRADcover.html">GRAD</a>
-      is another very ambitious project aimed at generating Python wrappers for
-      interfaces written in ``legacy languages'', among which C++ is the first one
-      implemented. Like SWIG, it aims to parse source code and automatically
-      generate wrappers, though it appears to take a more sophisticated approach
-      to parsing in general and C++ in particular, so it should do a much better
-      job with C++. It appears to support function overloading. The
-      documentation is missing a lot of information I'd like to see, so it is
-      difficult to give an accurate and fair assessment. I am left with the
-      following questions:
-<ul>
-<li>Does it support overriding of virtual functions?
-<li>What about overriding private or protected virtual functions (the documentation indicates
-that only public interfaces are supported)?
-<li>Which C++ language constructs are supportd?
-<li>Does it support implicit conversions between wrapped C++ classes that have
-an inheritance relationship?
-<li>Does it support smart pointers?
-</ul>
-      <p>
-        Anyone in the possession of the answers to these questions will earn my
-        gratitude for a write-up <code>;-)</code>
-
-      <h2>Zope ExtensionClasses</h2>
-      <p>
-         <a href="http:http://www.digicool.com/releases/ExtensionClass">
-        ExtensionClasses in Zope</a> use the same underlying mechanism as Boost.Python
-        to support subclassing of extension types in Python, including
-        multiple-inheritance. Both systems support pickling/unpickling of
-        extension class instances in very similar ways. Both systems rely on the
-        same ``<a
-        href="http://www.python.org/workshops/1994-11/BuiltInClasses/Welcome.html">Don
-        Beaudry Hack</a>'' that also inspired Don's MESS System.
-      <p>
-        The major differences are:
-      <ul>
-        <li>Zope is entirely 'C' language-based. It doesn't require a C++
-        compiler, so it's much more portable than Boost.Python, which stresses
-        the limits of even some modern C++ implementations.
-
-        <li>
-          Boost.Python lifts the burden on the user to parse and convert function
-          argument types. Zope provides no such facility.
-        <li>
-          Boost.Python lifts the burden on the user to maintain Python
-          reference-counts.
-        <li>
-          Boost.Python supports function overloading; Zope does not.
-        <li>
-          Boost.Python supplies a simple mechanism for exposing read-only and
-          read/write access to data members of the wrapped C++ type as Python
-          attributes.
-        <li>
-          Writing a Zope ExtensionClass is significantly more complex than
-          exposing a C++ class to python using Boost.Python (mostly a summary of the
-          previous 4 items). <a href= 
-          "http://www.digicool.com/releases/ExtensionClass/MultiMapping.html">A
-          Zope Example</a> illustrates the differences.
-        <li>
-          Zope's ExtensionClasses are specifically motivated by ``the need for a
-          C-based persistence mechanism''. Boost.Python's are motivated by the desire
-          to simply reflect a C++ API into Python with as little modification as
-          possible.
-        <li>
-          The following Zope restriction does not apply to Boost.Python: ``At most one
-          base extension direct or indirect super class may define C data
-          members. If an extension subclass inherits from multiple base
-          extension classes, then all but one must be mix-in classes that
-          provide extension methods but no data.''
-        <li>
-          Zope requires use of the somewhat funky inheritedAttribute (search for
-          ``inheritedAttribute'' on <a
-          href="http://www.digicool.com/releases/ExtensionClass">this page</a>)
-          method to access base class methods. In Boost.Python, base class methods can
-          be accessed in the usual way by writing
-          ``<code>BaseClass.method</code>''.
-        <li>
-          Zope supplies some creative but esoteric idioms such as <a href= 
-          "http://www.digicool.com/releases/ExtensionClass/Acquisition.html">
-          Acquisition</a>. No specific support for this is built into Boost.Python.
-        <li>
-          Zope's ComputedAttribute support is designed to be used from Python.
-          <a href="special.html#getter_setter">The analogous feature of
-          Boost.Python</a> can be used from C++ or Python. The feature is arguably
-          easier to use in Boost.Python.
-      </ul>
-      <p>
-        Next: <a href="example1.html">A Simple Example Using Boost.Python</a>
-        Previous: <a href="extending.html">A Brief Introduction to writing Python Extension Modules</a>
-        Up: <a href="index.html">Top</a>
-      <p>
-         &copy; Copyright David Abrahams 2000. Permission to copy, use, modify,
-        sell and distribute this document is granted provided this copyright
-        notice appears in all copies. This document is provided ``as is'' without
-        express or implied warranty, and with no claim as to its suitability
-        for any purpose.
-      <p>
-         Updated: Mar 6, 2001
-    </div>
-

doc/cross_module.html

@@ -1,336 +0,0 @@
-<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0//EN"
-"http://www.w3.org/TR/REC-html40/strict.dtd">
-
-<title>Cross-extension-module dependencies</title>
-
-<div>
-
-<img src="../../../c++boost.gif"
-     alt="c++boost.gif (8819 bytes)"
-     align="center"
-     width="277" height="86">
-
-<hr>
-<h1>Cross-extension-module dependencies</h1>
-
-It is good programming practice to organize large projects as modules
-that interact with each other via well defined interfaces. With
-Boost.Python it is possible to reflect this organization at the C++
-level at the Python level. This is, each logical C++ module can be
-organized as a separate Python extension module.
-
-<p>
-At first sight this might seem natural and straightforward. However, it
-is a fairly complex problem to establish cross-extension-module
-dependencies while maintaining the same ease of use Boost.Python
-provides for classes that are wrapped in the same extension module. To
-a large extent this complexity can be hidden from the author of a
-Boost.Python extension module, but not entirely.
-
-<hr>
-<h2>The recipe</h2>
-
-Suppose there is an extension module that exposes certain instances of
-the C++ <tt>std::vector</tt> template library such that it can be used
-from Python in the following manner:
-
-<pre>
-import std_vector
-v = std_vector.double([1, 2, 3, 4])
-v.push_back(5)
-v.size()
-</pre>
-
-Suppose the <tt>std_vector</tt> module is done well and reflects all
-C++ functions that are useful at the Python level, for all C++ built-in
-data types (<tt>std_vector.int</tt>, <tt>std_vector.long</tt>, etc.).
-
-<p>
-Suppose further that there is statistic module with a C++ class that
-has constructors or member functions that use or return a
-<tt>std::vector</tt>.  For example:
-
-<pre>
-class xy {
-  public:
-    xy(const std::vector&lt;double&gt;&amp; x, const std::vector&lt;double&gt;&amp; y) : m_x(x), m_y(y) {}
-    const std::vector&lt;double&gt;&amp; x() const { return m_x; }
-    const std::vector&lt;double&gt;&amp; y() const { return m_y; }
-    double correlation();
-  private:
-    std::vector&lt;double&gt; m_x;
-    std::vector&lt;double&gt; m_y;
-}
-</pre>
-
-What is more natural than reusing the <tt>std_vector</tt> extension
-module to expose these constructors or functions to Python?
-
-<p>
-Unfortunately, what seems natural needs a little work in both the
-<tt>std_vector</tt> and the <tt>statistics</tt> module.
-
-<p>
-In the <tt>std_vector</tt> extension module,
-<tt>std::vector&lt;double&gt;</tt> is exposed to Python in the usual
-way with the <tt>class_builder&lt;&gt;</tt> template.  To also enable the
-automatic conversion of <tt>std::vector&lt;double&gt;</tt> function
-arguments or return values in other Boost.Python C++ modules, the
-converters that convert a <tt>std::vector&lt;double&gt;</tt> C++ object
-to a Python object and vice versa (i.e. the <tt>to_python()</tt> and
-<tt>from_python()</tt> template functions) have to be exported. For
-example:
-
-<pre>
-  #include &lt;boost/python/cross_module.hpp&gt;
-  //...
-  class_builder&lt;std::vector&lt;double&gt; &gt; v_double(std_vector_module, &quot;double&quot;);
-  export_converters(v_double);
-</pre>
-
-In the extension module that wraps <tt>class xy</tt> we can now import
-these converters with the <tt>import_converters&lt;&gt;</tt> template.
-For example:
-
-<pre>
-  #include &lt;boost/python/cross_module.hpp&gt;
-  //...
-  import_converters&lt;std::vector&lt;double&gt; &gt; v_double_converters(&quot;std_vector&quot;, &quot;double&quot;);
-</pre>
-
-That is all. All the attributes that are defined for
-<tt>std_vector.double</tt> in the <tt>std_vector</tt> Boost.Python
-module will be available for the returned objects of <tt>xy.x()</tt>
-and <tt>xy.y()</tt>.  Similarly, the constructor for <tt>xy</tt> will
-accept objects that were created by the <tt>std_vector</tt>module.
-
-<hr>
-<h2>Placement of <tt>import_converters&lt;&gt;</tt> template instantiations</h2>
-
-<tt>import_converts&lt;&gt;</tt> can be viewed as a drop-in replacement
-for <tt>class_wrapper&lt;&gt;</tt>, and the recommendations for the
-placement of <tt>class_wrapper&lt;&gt;</tt> template instantiations
-also apply to to <tt>import_converts&lt;&gt;</tt>. In particular, it is
-important that an instantiation of <tt>class_wrapper&lt;&gt;</tt> is
-visible to any code which wraps a C++ function with a <tt>T</tt>,
-<tt>T*</tt>, const <tt>T&amp;</tt>, etc. parameter or return value.
-Therefore you may want to group all <tt>class_wrapper&lt;&gt;</tt> and
-<tt>import_converts&lt;&gt;</tt> instantiations at the top of your
-module's init function, then <tt>def()</tt> the member functions later
-to avoid problems with inter-class dependencies.
-
-<hr>
-<h2>Non-copyable types</h2>
-
-<tt>export_converters()</tt> instantiates C++ template functions that
-invoke the copy constructor of the wrapped type. For a type that is
-non-copyable this will result in compile-time error messages. In such a
-case, <tt>export_converters_noncopyable()</tt> can be used to export
-the converters that do not involve the copy constructor of the wrapped
-type.  For example:
-
-<pre>
-class_builder&lt;store&gt; py_store(your_module, &quot;store&quot;);
-export_converters_noncopyable(py_store);
-</pre>
-
-The corresponding <tt>import_converters&lt;&gt;</tt> statement does not
-need any special attention:
-
-<pre>
-import_converters&lt;store&gt; py_store(&quot;noncopyable_export&quot;, &quot;store&quot;);
-</pre>
-
-<hr>
-<h2>Python module search path</h2>
-
-The <tt>std_vector</tt> and <tt>statistics</tt> modules can now be used
-in the following way:
-
-<pre>
-import std_vector
-import statistics
-x = std_vector.double([1, 2, 3, 4])
-y = std_vector.double([2, 4, 6, 8])
-xy = statistics.xy(x, y)
-xy.correlation()
-</pre>
-
-In this example it is clear that Python has to be able to find both the
-<tt>std_vector</tt> and the <tt>statistics</tt> extension module. In
-other words, both extension modules need to be in the Python module
-search path (<tt>sys.path</tt>).
-
-<p>
-The situation is not always this obvious. Suppose the
-<tt>statistics</tt> module has a <tt>random()</tt> function that
-returns a vector of random numbers with a given length:
-
-<pre>
-import statistics
-x = statistics.random(5)
-y = statistics.random(5)
-xy = statistics.xy(x, y)
-xy.correlation()
-</pre>
-
-A naive user will not easily anticipate that the <tt>std_vector</tt>
-module is used to pass the <tt>x</tt> and <tt>y</tt> vectors around. If
-the <tt>std_vector</tt> module is in the Python module search path,
-this form of ignorance is of no harm.  On the contrary, we are glad
-that we do not have to bother the user with details like this.
-
-<p>
-If the <tt>std_vector</tt> module is not in the Python module search
-path, a Python exception will be raised:
-
-<pre>
-Traceback (innermost last):
-  File &quot;foo.py&quot;, line 2, in ?
-    x = statistics.random(5)
-ImportError: No module named std_vector
-</pre>
-
-As is the case with any system of a non-trivial complexity, it is
-important that the setup is consistent and complete.
-
-<hr>
-<h2>Two-way module dependencies</h2>
-
-Boost.Python supports two-way module dependencies. This is best
-illustrated by a simple example.
-
-<p>
-Suppose there is a module <tt>ivect</tt> that implements vectors of
-integers, and a similar module <tt>dvect</tt> that implements vectors
-of doubles. We want to be able do convert an integer vector to a double
-vector and vice versa. For example:
-
-<pre>
-import ivect
-iv = ivect.ivect((1,2,3,4,5))
-dv = iv.as_dvect()
-</pre>
-
-The last expression will implicitly import the <tt>dvect</tt> module in
-order to enable the conversion of the C++ representation of
-<tt>dvect</tt> to a Python object. The analogous is possible for a
-<tt>dvect</tt>:
-
-<pre>
-import dvect
-dv = dvect.dvect((1,2,3,4,5))
-iv = dv.as_ivect()
-</pre>
-
-Now the <tt>ivect</tt> module is imported implicitly.
-
-<p>
-Note that the two-way dependencies are possible because the
-dependencies are resolved only when needed. This is, the initialization
-of the <tt>ivect</tt> module does not rely on the <tt>dvect</tt>
-module, and vice versa.  Only if <tt>as_dvect()</tt> or
-<tt>as_ivect()</tt> is actually invoked will the corresponding module
-be implicitly imported. This also means that, for example, the
-<tt>dvect</tt> module does not have to be available at all if
-<tt>as_dvect()</tt> is never used.
-
-<hr>
-<h2>Clarification of compile-time and link-time dependencies</h2>
-
-Boost.Python's support for resolving cross-module dependencies at
-runtime does not imply that compile-time dependencies are eliminated.
-For example, the statistics extension module in the example above will
-need to <tt>#include &lt;vector&gt;</tt>. This is immediately obvious
-from the definition of <tt>class xy</tt>.
-
-<p>
-If a library is wrapped that consists of both header files and compiled
-components (e.g. <tt>libdvect.a</tt>, <tt>dvect.lib</tt>, etc.), both
-the Boost.Python extension module with the
-<tt>export_converters()</tt> statement and the module with the
-<tt>import_converters&lt;&gt;</tt> statement need to be linked against
-the object library.  Ideally one would build a shared library (e.g.
-<tt>libdvect.so</tt>, <tt>dvect.dll</tt>, etc.). However, this
-introduces the issue of having to configure the search path for the
-dynamic loading correctly. For small libraries it is therefore often
-more convenient to ignore the fact that the object files are loaded
-into memory more than once.
-
-<hr>
-<h2>Summary of motivation for cross-module support</h2>
-
-The main purpose of Boost.Python's cross-module support is to allow for
-a modular system layout. With this support it is straightforward to
-reflect C++ code organization at the Python level. Without the
-cross-module support, a multi-purpose module like <tt>std_vector</tt>
-would be impractical because the entire wrapper code would somehow have
-to be duplicated in all extension modules that use it, making them
-harder to maintain and harder to build.
-
-<p>
-Another motivation for the cross-module support is that two extension
-modules that wrap the same class cannot both be imported into Python.
-For example, if there are two modules <tt>A</tt> and <tt>B</tt> that
-both wrap a given <tt>class X</tt>, this will work:
-
-<pre>
-import A
-x = A.X()
-</pre>
-
-This will also work:
-
-<pre>
-import B
-x = B.X()
-</pre>
-
-However, this will fail:
-
-<pre>
-import A
-import B
-python: /net/cci/rwgk/boost/boost/python/detail/extension_class.hpp:866:
-static void boost::python::detail::class_registry&lt;X&gt;::register_class(boost::python::detail::extension_class_base *):
-Assertion `static_class_object == 0' failed.
-Abort
-</pre>
-
-A good solution is to wrap <tt>class X</tt> only once. Depending on the
-situation, this could be done by module <tt>A</tt> or <tt>B</tt>, or an
-additional small extension module that only wraps and exports
-<tt>class X</tt>.
-
-<p>
-Finally, there can be important psychological or political reasons for
-using the cross-module support. If a group of classes is lumped
-together with many others in a huge module, the authors will have
-difficulties in being identified with their work. The situation is
-much more transparent if the work is represented by a module with a
-recognizable name. This is not just a question of strong egos, but also
-of getting credit and funding.
-
-<hr>
-<h2>Why not use <tt>export_converters()</tt> universally?</h2>
-
-There is some overhead associated with the Boost.Python cross-module
-support. Depending on the platform, the size of the code generated by
-<tt>export_converters()</tt> is roughly 10%-20% of that generated
-by <tt>class_builder&lt;&gt;</tt>. For a large extension module with
-many wrapped classes, this could mean a significant difference.
-Therefore the general recommendation is to use
-<tt>export_converters()</tt> only for classes that are likely to
-be used as function arguments or return values in other modules.
-
-<hr>
-&copy; Copyright Ralf W. Grosse-Kunstleve 2001. Permission to copy,
-use, modify, sell and distribute this document is granted provided this
-copyright notice appears in all copies. This document is provided "as
-is" without express or implied warranty, and with no claim as to its
-suitability for any purpose.
-
-<p>
-Updated: April 2001
-
-</div>

doc/data_structures.txt

@@ -1,192 +0,0 @@
-Given a real Python class 'A', a wrapped C++ class 'B', and this definition:
-
-    class C(A, B):
-        def __init__(self):
-            B.__init__(self)
-            self.x = 1
-        ...
-
-    c = C()
-
-this diagram describes the internal structure of an instance of 'C', including
-its inheritance relationships. Note that ExtensionClass<B> is derived from
-Class<ExtensionInstance>, and is in fact identical for all intents and purposes.
-
-                                           MetaClass<ExtensionInstance>
-                 +---------+              +---------+                  
-types.ClassType: |         |              |         |                  
-                 |         |              |         |                  
-                 |         |              |         |                  
-                 +---------+              +---------+                    
-                   ^                         ^   ^
-     PyClassObject |       ExtensionClass<B> |   |
- A: +------------+ |   B: +------------+     |   |
-    |  ob_type  -+-+      |   ob_type -+-----+   |
-    |            |   ()<--+- __bases__ |         |
-    |            |        |  __dict__ -+->{...}  |
-    |            |   'B'<-+- __name__  |         |
-    +------------+        +------------+         |
-         ^                      ^                |
-         |                      |                |
-         +-----+  +-------------+                |
-               |  |                              |
-               |  |     Class<ExtensionInstance> |
-               |  | C: +------------+            |
-               |  |    |   ob_type -+------------+
-        tuple:(*, *)<--+- __bases__ |           
-                       |  __dict__ -+->{__module__, <methods, etc.>}
-                 'C' <-+- __name__  |
-                       +------------+        
-                             ^           (in case of inheritance from more than one   
-                             |            extension class, this vector would contain  
-             +---------------+            a pointer to an instance holder for the data
-             |                            of each corresponding C++ class)            
-             |     ExtensionInstance                
-             | c: +---------------------+   std::vector<InstanceHolderBase> 
-             +----+- __class__          |  +---+--  
-                  |  m_wrapped_objects -+->| * | ...
-        {'x': 1}<-+- __dict__           |  +-|-+--   
-                  +---------------------+    |    InstanceValueHolder<B>                  
-                                             |   +--------------------------------+
-                                             +-->| (contains a C++ instance of B) |
-                                                 +--------------------------------+
-
-
-
-
-
-
-In our inheritance test cases in extclass_demo.cpp/test_extclass.py, we have the
-following C++ inheritance hierarchy:
-
-               +-----+          +----+
-               |  A1 |          | A2 |
-               +-----+          +----+
-                ^ ^ ^            ^  ^  
-                | | |            |  |
-          +-----+ | +---------+-----+
-          |       |           |  |
-          |       +---+----------+
-   .......!......     |       |
-   : A_callback :   +-+--+  +-+--+
-   :............:   | B1 |  | B2 |
-                    +----+  +----+
-                      ^
-                      |
-              +-------+---------+
-              |                 |
-            +-+-+         ......!.......
-            | C |         : B_callback :
-            +---+         :............:
-
-
-A_callback and B_callback are used as part of the wrapping mechanism but not
-represented in Python. C is also not represented in Python but is delivered
-there polymorphically through a smart pointer.
-
-This is the data structure in Python.
-
-       ExtensionClass<A1>
-  A1: +------------+                
- ()<--+- __bases__ |                                                
-      |  __dict__ -+->{...}                                         
-      +------------+                                                
-        ^                 
-        |          ExtensionInstance                                              
-        |     a1: +---------------------+   vec     InstanceValueHolder<A1,A_callback> 
-        +---------+- __class__          |  +---+   +---------------------+ 
-        |         |  m_wrapped_objects -+->| *-+-->| contains A_callback | 
-        |         +---------------------+  +---+   +---------------------+              
-        |   
-        |          ExtensionInstance                                              
-        | pa1_a1: +---------------------+   vec     InstancePtrHolder<auto_ptr<A1>,A1>
-        +---------+- __class__          |  +---+   +---+ 
-        |         |  m_wrapped_objects -+->| *-+-->| *-+-+   A1    
-        |         +---------------------+  +---+   +---+ |  +---+
-        |                                                +->|   |
-        |          ExtensionInstance                        +---+ 
-        | pb1_a1: +---------------------+   vec     InstancePtrHolder<auto_ptr<A1>,A1>
-        +---------+- __class__          |  +---+   +---+                 
-        |         |  m_wrapped_objects -+->| *-+-->| *-+-+   B1           
-        |         +---------------------+  +---+   +---+ |  +---+        
-        |                                                +->|   |                            
-        |          ExtensionInstance                        +---+                       
-        | pb2_a1: +---------------------+   vec     InstancePtrHolder<auto_ptr<A1>,A1>
-        +---------+- __class__          |  +---+   +---+                 
-        |         |  m_wrapped_objects -+->| *-+-->| *-+-+   B2                   
-        |         +---------------------+  +---+   +---+ |  +---+        
-        |                                                +->|   | 
-        |                                                   +---+                       
-        |       ExtensionClass<A1>                                                          
-        |  A2: +------------+                                                               
-        | ()<--+- __bases__ |                                                               
-        |      |  __dict__ -+->{...}                                                        
-        |      +------------+                                                               
-        |           ^                                                                       
-        |           |  ExtensionInstance                                                    
-        |       a2: | +---------------------+   vec     InstanceValueHolder<A2>             
-        |           +-+- __class__          |  +---+   +-------------+                      
-        |           | |  m_wrapped_objects -+->| *-+-->| contains A2 |                      
-        |           | +---------------------+  +---+   +-------------+                      
-        |           |                                                                       
-        |           |  ExtensionInstance                                                    
-        |   pa2_a2: | +---------------------+   vec     InstancePtrHolder<auto_ptr<A2>,A2>  
-        |           +-+- __class__          |  +---+   +---+                                
-        |           | |  m_wrapped_objects -+->| *-+-->| *-+-+   A2                         
-        |           | +---------------------+  +---+   +---+ |  +---+                       
-        |           |                                        +->|   |                       
-        |           |  ExtensionInstance                        +---+                       
-        |   pb1_a2: | +---------------------+   vec     InstancePtrHolder<auto_ptr<A2>,A2>  
-        |           +-+- __class__          |  +---+   +---+                                
-        |           | |  m_wrapped_objects -+->| *-+-->| *-+-+   B1                         
-        |           | +---------------------+  +---+   +---+ |  +---+                       
-        |           |                                        +->|   |                       
-        |           |                                           +---+                       
-        |           |                                                                       
-        |           +---------------+------------------------------+                             
-        |                           |                              |                             
- +------+-------------------------+-|----------------------------+ |                             
- |                                | |                            | |                             
- |       Class<ExtensionInstance> | |      ExtensionClass<B1>    | |      ExtensionClass<B1>     
- | DA1: +------------+            | | B1: +------------+         | | B2: +------------+          
-(*,)<---+- __bases__ |           (*,*)<---+- __bases__ |        (*,*)<---+- __bases__ |          
-        |  __dict__ -+->{...}             |  __dict__ -+->{...}          |  __dict__ -+->{...}   
-        +------------+                    +------------+                 +------------+          
-              ^                                ^                                    ^ 
-              |        ExtensionInstance       |                                    |       
-              |  da1: +---------------------+  |    vec     InstanceValueHolder<A1,A_callback>  
-              +-------+- __class__          |  |   +---+   +---------------------+  |          
-                      |  m_wrapped_objects -+--|-->| *-+-->| contains A_callback |  |          
-                      +---------------------+  |   +---+   +---------------------+  |          
-        +--------------------------------------+                                    |
-        |  ExtensionInstance                                                        |
-    b1: | +---------------------+   vec     InstanceValueHolder<B1,B_callback>      |
-        +-+- __class__          |  +---+   +---------------------+                  |
-        | |  m_wrapped_objects -+->| *-+-->| contains B_callback |                  |
-        | +---------------------+  +---+   +---------------------+                  |
-        |                                                                           |
-        |  ExtensionInstance                                                        |
-pb1_b1: | +---------------------+   vec     InstancePtrHolder<auto_ptr<B1>,B1>      |
-        +-+- __class__          |  +---+   +---+                                    |
-        | |  m_wrapped_objects -+->| *-+-->| *-+-+   B1                             |
-        | +---------------------+  +---+   +---+ |  +---+                           |
-        |                                        +->|   |                           |
-        |  ExtensionInstance                        +---+                           |
- pc_b1: | +---------------------+   vec     InstancePtrHolder<auto_ptr<B1>,B1>      |
-        +-+- __class__          |  +---+   +---+                                    |
-        | |  m_wrapped_objects -+->| *-+-->| *-+-+   C                              |
-        | +---------------------+  +---+   +---+ |  +---+                           |
-        |                                        +->|   |                           |
-        |                                           +---+                           |
-        |                                                                           |
-        |       Class<ExtensionInstance>    +---------------------------------------+
-        | DB1: +------------+               |  ExtensionInstance                                                    
-       (*,)<---+- __bases__ |           a2: | +---------------------+   vec     InstanceValueHolder<A2> 
-               |  __dict__ -+->{...}        +-+- __class__          |  +---+   +-------------+                      
-               +------------+                 |  m_wrapped_objects -+->| *-+-->| contains A2 |                      
-                     ^                        +---------------------+  +---+   +-------------+                      
-                     |  ExtensionInstance      
-                db1: | +---------------------+    vec     InstanceValueHolder<B1,B_callback>  
-                     +-+- __class__          |   +---+   +----------------------+ 
-                       |  m_wrapped_objects -+-->| *-+-->| contains B1_callback |              
-                       +---------------------+   +---+   +----------------------+              

doc/enums.html

@@ -1,120 +0,0 @@
-<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0//EN"
-"http://www.w3.org/TR/REC-html40/strict.dtd">
-    <title>
-      Wrapping enums
-    </title>
-    <div>
-      <h1>
-         <img width="277" height="86" id="_x0000_i1025" align="center"
-        src="../../../c++boost.gif" alt= "c++boost.gif (8819 bytes)"><br>
-        Wrapping enums
-      </h1>
-
-<p>Because there is in general no way to deduce that a value of arbitrary type T
-is an enumeration constant, the Boost Python Library cannot automatically
-convert enum values to and from Python. To handle this case, you need to decide
-how you want the enum to show up in Python (since Python doesn't have
-enums). Once you have done that, you can write some simple
-<code>from_python()</code> and <code>to_python()</code> functions.
-
-<p>If you are satisfied with a Python int as a way to represent your enum
-values, we provide a shorthand for these functions. You just need to cause
-<code>boost::python::enum_as_int_converters&lt;EnumType&gt;</code> to be
-instantiated, where
-<code>EnumType</code> is your enumerated type. There are two convenient ways to do this:
-
-<ol>
-<li>Explicit instantiation:
-
-<blockquote><pre>
-  template class boost::python::enum_as_int_converters&lt;my_enum&gt;;
-</blockquote></pre>
-
-Some buggy C++ implementations require a class to be instantiated in the same
-namespace in which it is defined. In that case, the simple incantation above becomes:
-
-<blockquote>
-<pre>
-   ...
-} // close my_namespace
-
-// drop into namespace python and explicitly instantiate
-namespace boost { namespace python {
-  template class enum_as_int_converters&lt;my_enum_type&gt;;
-}} // namespace boost::python
-
-namespace my_namespace { // re-open my_namespace
-   ...
-</pre>
-</blockquote>
-
-
-<li>If you have such an implementation, you may find this technique more convenient 
-<blockquote><pre>
-// instantiate as base class in any namespace
-struct EnumTypeConverters
-    : boost::python::enum_as_int_converters&lt;EnumType&gt;
-{
-};
-</blockquote></pre>
-</ol>
-
-<p>Either of the above is equivalent to the following declarations:
-<blockquote><pre>
-BOOST_PYTHON_BEGIN_CONVERSION_NAMESPACE // this is a gcc 2.95.2 bug workaround
-
-  MyEnumType from_python(PyObject* x, boost::python::type&lt;MyEnumType&gt;)
-  {
-      return static_cast&lt;MyEnum&gt;(
-        from_python(x, boost::python::type&lt;long&gt;()));
-  }
-
-  MyEnumType from_python(PyObject* x, boost::python::type&lt;const MyEnumType&amp;&gt;)
-  {
-      return static_cast&lt;MyEnum&gt;(
-        from_python(x, boost::python::type&lt;long&gt;()));
-  }
-
-  PyObject* to_python(MyEnumType x)
-  {
-      return to_python(static_cast&lt;long&gt;(x));
-  }
-BOOST_PYTHON_END_CONVERSION_NAMESPACE
-</pre></blockquote>
-
-<p>This technique defines the conversions of
-<code>MyEnumType</code> in terms of the conversions for the built-in
- <code>long</code> type.
-
-You may also want to add a bunch of lines like this to your module
-initialization. These bind the corresponding enum values to the appropriate
-names so they can be used from Python:
-
-<blockquote><pre>
-mymodule.add(boost::python::make_ref(enum_value_1), "enum_value_1");
-mymodule.add(boost::python::make_ref(enum_value_2), "enum_value_2");
-...
-</pre></blockquote>
-
-You can also add these to an extension class definition, if your enum happens to
-be local to a class and you want the analogous interface in Python:
-
-<blockquote><pre>
-my_class_builder.add(boost::python::to_python(enum_value_1), "enum_value_1");
-my_class_builder.add(boost::python::to_python(enum_value_2), "enum_value_2");
-...
-</pre></blockquote>
-               <p>
-         Next: <a href="pointers.html">Pointers and Smart Pointers</a>
-         Previous: <a href="building.html">Building an Extension Module</a>
-         Up: <a href="index.html">Top</a>
-      <p>
-         &copy; Copyright David Abrahams 2000. Permission to copy, use, modify,
-        sell and distribute this document is granted provided this copyright
-        notice appears in all copies. This document is provided ``as
-        is'' without express or implied warranty, and with no claim as to
-        its suitability for any purpose.
-      <p>
-         Updated: Mar 6, 2001
-    </div>
-

doc/example1.html

@@ -1,82 +0,0 @@
-<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0//EN"
-"http://www.w3.org/TR/REC-html40/strict.dtd">
-    <title>
-      A Simple Example
-    </title>
-    <div>
-      <h1>
-         <img width="277" height="86" id="_x0000_i1025" src="../../../c++boost.gif" alt=
-        "c++boost.gif (8819 bytes)">
-      </h1>
-      <h1>
-         A Simple Example
-      </h1>
-      <p>
-         Suppose we have the following C++ API which we want to expose in
-        Python:
-      <blockquote>
-<pre>
-#include &lt;string&gt;
-
-namespace { // Avoid cluttering the global namespace.
-
-  // A couple of simple C++ functions that we want to expose to Python.
-  std::string greet() { return "hello, world"; }
-  int square(int number) { return number * number; }
-}
-
-</pre>
-      </blockquote>
-      <p>
-        Here is the C++ code for a python module called <tt>getting_started1</tt>
-        which exposes the API.
-      <blockquote>
-<pre>
-#include &lt;boost/python/class_builder.hpp&gt;
-namespace python = boost::python;
-
-BOOST_PYTHON_MODULE_INIT(getting_started1)
-{
-  try
-  {
-    // Create an object representing this extension module.
-    python::module_builder this_module("getting_started1");
-
-    // Add regular functions to the module.
-    this_module.def(greet, "greet");
-    this_module.def(square, "square");
-  }
-  catch(...)
-  {
-    python::handle_exception(); // Deal with the exception for Python
-  }
-}
-</pre>
-      </blockquote>
-      <p>
-         That's it! If we build this shared library and put it on our <code>
-        PYTHONPATH</code> we can now access our C++ functions from
-        Python.
-      <blockquote>
-<pre>
-&gt;&gt;&gt; import getting_started1
-&gt;&gt;&gt; print getting_started1.greet()
-hello, world
-&gt;&gt;&gt; number = 11
-&gt;&gt;&gt; print number, '*', number, '=', getting_started1.square(number)
-11 * 11 = 121
-</pre>
-      <p>
-        Next: <a href="exporting_classes.html">Exporting Classes</a>
-         Previous: <a href="comparisons.html">Comparisons with other systems</a>  Up:
-        <a href="index.html">Top</a>
-      <p>
-         &copy; Copyright David Abrahams 2000. Permission to copy, use, modify,
-        sell and distribute this document is granted provided this copyright
-        notice appears in all copies. This document is provided "as is" without
-        express or implied warranty, and with no claim as to its suitability
-        for any purpose.
-      <p>
-         Updated: Mar 6, 2000
-    </div>
-

doc/exporting_classes.html

@@ -1,144 +0,0 @@
-<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0//EN"
-"http://www.w3.org/TR/REC-html40/strict.dtd">
-    <title>
-      Exporting Classes
-    </title>
-    <div>
-      <h1>
-         <img width="277" height="86" id="_x0000_i1025" src="../../../c++boost.gif" alt=
-        "c++boost.gif (8819 bytes)">
-      </h1>
-      <h1>
-         Exporting Classes
-      </h1>
-      <p>
-         Now let's expose a C++ class to Python:
-
-<blockquote><pre>
-#include &lt;iostream&gt;
-#include &lt;string&gt;
-
-namespace { // Avoid cluttering the global namespace.
-
-  // A friendly class.
-  class hello
-  {
-    public:
-      hello(const std::string&amp; country) { this-&gt;country = country; }
-      std::string greet() const { return "Hello from " + country; }
-    private:
-      std::string country;
-  };
-
-  // A function taking a hello object as an argument.
-  std::string invite(const hello&amp; w) {
-    return w.greet() + "! Please come soon!";
-  }
-}
-
-</blockquote></pre>      <p>
-      To expose the class, we use a <tt>class_builder</tt> in addition to the
-      <tt>module_builder</tt> from the previous example. Class member functions
-      are exposed by using the <tt>def()</tt> member function on the
-      <tt>class_builder</tt>:
-<blockquote><pre>
-#include &lt;boost/python/class_builder.hpp&gt;
-namespace python = boost::python;
-
-BOOST_PYTHON_MODULE_INIT(getting_started2)
-{
-  try
-  {
-    // Create an object representing this extension module.
-    python::module_builder this_module("getting_started2");
-
-    // Create the Python type object for our extension class.
-    python::class_builder&lt;hello&gt; hello_class(this_module, "hello");
-
-    // Add the __init__ function.
-    hello_class.def(python::constructor&lt;std::string&gt;());
-    // Add a regular member function.
-    hello_class.def(&amp;hello::greet, "greet");
-
-    // Add invite() as a regular function to the module.
-    this_module.def(invite, "invite");
-
-    // Even better, invite() can also be made a member of hello_class!!!
-    hello_class.def(invite, "invite");
-  }
-  catch(...)
-  {
-    python::handle_exception(); // Deal with the exception for Python
-  }
-}
-</blockquote></pre>
-      <p>
-Now we can use the class normally from Python:
-
-<blockquote><pre>
-&gt;&gt;&gt; from getting_started2 import *
-&gt;&gt;&gt; hi = hello('California')
-&gt;&gt;&gt; hi.greet()
-'Hello from California'
-&gt;&gt;&gt; invite(hi)
-'Hello from California! Please come soon!'
-&gt;&gt;&gt; hi.invite()
-'Hello from California! Please come soon!'
-</blockquote></pre>
-
-Notes:<ul>
-<li> We expose the class' constructor by calling <tt>def()</tt> on the
-      <tt>class_builder</tt> with an argument whose type is
-      <tt>constructor&lt;</tt><i>params</i><tt>&gt;</tt>, where <i>params</i>
-      matches the list of constructor argument types:
-
-
-<li>Regular member functions are defined by calling <tt>def()</tt> with a
-      member function pointer and its Python name:
-
-<li>Any function added to a class whose initial argument matches the class (or
-any base) will act like a member function in Python.
-</ul>
-      <p>
-         We can even make a subclass of <code>hello.world</code>:
-
-<blockquote><pre>
-&gt;&gt;&gt; class wordy(hello):
-...     def greet(self):
-...         return hello.greet(self) + ', where the weather is fine'
-...
-&gt;&gt;&gt; hi2 = wordy('Florida')
-&gt;&gt;&gt; hi2.greet()
-'Hello from Florida, where the weather is fine'
-&gt;&gt;&gt; invite(hi2)
-'Hello from Florida! Please come soon!'
-</blockquote></pre>
-      <p>
-         Pretty cool! You can't do that with an ordinary Python extension type!
-
-         Of course, you may now have a slightly empty feeling in the pit of
-        your little pythonic stomach. Perhaps you wanted to see the following
-        <tt>wordy</tt> invitation:
-
-<blockquote><pre>
-'Hello from Florida, where the weather is fine! Please come soon!'
-</blockquote></pre>
-
-        After all, <tt>invite</tt> calls <tt>hello::greet()</tt>, and you
-        reimplemented that in your Python subclass, <tt>wordy</tt>. If so, <a
-        href= "overriding.html">read on</a>...
-
-      <p>
-        Next: <a href="overriding.html">Overridable virtual functions</a>
-         Previous: <a href="example1.html">A Simple Example</a>  Up:
-        <a href="index.html">Top</a>
-      <p>
-         &copy; Copyright David Abrahams 2000. Permission to copy, use, modify,
-        sell and distribute this document is granted provided this copyright
-        notice appears in all copies. This document is provided "as is" without
-        express or implied warranty, and with no claim as to its suitability
-        for any purpose.
-      <p>
-         Updated: Mar 6, 2001
-    </div>
-

doc/extending.html

@@ -1,73 +0,0 @@
-<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 3.2//EN">
-    <meta http-equiv="Content-Type" content="text/html; charset=windows-1252">
-    <title>
-      A Brief Introduction to writing Python extension modules
-    </title>
-    <h1>
-      <img src="../../../c++boost.gif" alt="c++boost.gif (8819 bytes)" align="center"
-      width="277" height="86">
-    </h1>
-    <h1>
-      A Brief Introduction to writing Python extension modules
-    </h1>
-    <p>
-      Interfacing any language to Python involves building a module which can
-      be loaded by the Python interpreter, but which isn't written in Python.
-      This is known as an <em>extension module</em>. Many of the <a href= 
-      "http://www.python.org/doc/current/lib/lib.html">built-in Python
-      libraries</a> are constructed in 'C' this way; Python even supplies its
-      <a href="http://www.python.org/doc/current/lib/types.html">fundamental
-      types</a> using the same mechanism. An extension module can be statically
-      linked with the Python interpreter, but it more commonly resides in a
-      shared library or DLL.
-    <p>
-      As you can see from <a href= 
-      "http://www.python.org/doc/current/ext/ext.html"> The Python Extending
-      and Embedding Tutorial</a>, writing an extension module normally means
-      worrying about
-    <ul>
-      <li>
-        <a href="http://www.python.org/doc/current/ext/refcounts.html">
-        maintaining reference counts</a>
-      <li>
-        <a href="http://www.python.org/doc/current/ext/callingPython.html"> how
-        to call back into Python</a>
-      <li>
-        <a href="http://www.python.org/doc/current/ext/parseTuple.html">
-        function argument parsing and typechecking</a>
-    </ul>
-    This last item typically occupies a great deal of code in an extension
-    module. Remember that Python is a completely dynamic language. A callable
-    object receives its arguments in a tuple; it is up to that object to extract
-    those arguments from the tuple, check their types, and raise appropriate
-    exceptions. There are numerous other tedious details that need to be
-    managed; too many to mention here. The Boost Python Library is designed to
-    lift most of that burden.<br>
-    <br>
-     
-    <p>
-      Another obstacle that most people run into eventually when extending
-      Python is that there's no way to make a true Python class in an extension
-      module. The typical solution is to create a new Python type in the
-      extension module, and then write an additional module in 100% Python. The
-      Python module defines a Python class which dispatches to an instance of
-      the extension type, which it contains. This allows users to write
-      subclasses of the class in the Python module, almost as though they were
-      sublcassing the extension type. Aside from being tedious, it's not really
-      the same as having a true class, because there's no way for the user to
-      override a method of the extension type which is called from the
-      extension module. Boost.Python solves this problem by taking advantage of <a
-      href="http://www.python.org/doc/essays/metaclasses/">Python's metaclass
-      feature</a> to provide objects which look, walk, and hiss almost exactly
-      like regular Python classes. Boost.Python classes are actually cleaner than
-      Python classes in some subtle ways; a more detailed discussion will
-      follow (someday).</p>
-    <p>Next: <a href="comparisons.html">Comparisons with Other Systems</a> Up: <a
-    href="index.html">Top</a> </p>
-    <p>
-      &copy; Copyright David Abrahams 2000. Permission to copy, use, modify,
-      sell and distribute this document is granted provided this copyright
-      notice appears in all copies. This document is provided "as is" without
-      express or implied warranty, and with no claim as to its suitability for
-      any purpose.</p>
-

doc/index.html

@@ -1,166 +0,0 @@
-<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0//EN"
-"http://www.w3.org/TR/REC-html40/strict.dtd">
-    <title>
-      The Boost Python Library (Boost.Python)
-    </title>
-    <h1>
-       <img src="../../../c++boost.gif" alt="c++boost.gif (8819 bytes)" width="277"
-      align="center" height="86"><br>The Boost Python Library (Boost.Python)
-    </h1>
-
-<h2>Synopsis</h2>
-    <p>
-      Use the Boost Python Library to quickly and easily export a C++ library to <a
-      href="http://www.python.org">Python</a> such that the Python interface is
-      very similar to the C++ interface. It is designed to be minimally
-      intrusive on your C++ design. In most cases, you should not have to alter
-      your C++ classes in any way in order to use them with Boost.Python. The system
-      <em>should</em> simply ``reflect'' your C++ classes and functions into
-      Python. The major features of Boost.Python include support for:
-<ul>
-<li><a href="inheritance.html">Subclassing extension types in Python</a>
-<li><a href="overriding.html">Overriding virtual functions in Python</a>
-<li><a href="overloading.html">[Member] function Overloading</a>
-<li><a href="special.html#numeric_auto">Automatic wrapping of numeric operators</a>
-</ul>
-among others.
-
-
-<h2>Supported Platforms</h2>
-<p>Boost.Python is known to have been tested in the following configurations:
-
-<ul>
-<li>Against Python 2.0 using the following compiler/library combinations:
-<ul>
-  <li><a
-  href="http://msdn.microsoft.com/vstudio/sp/vs6sp4/dnldoverview.asp">MSVC++6sp4</a>
-  with the native library.
-
-  <li>An upcoming release of <a
-        href="http://www.metrowerks.com/products/windows/">Metrowerks
-        CodeWarrior Pro6 for Windows</a> with the native library (the first
-        release has a bug that's fatal to Boost.Python)
-
-        <li><a
-        href="http://developer.intel.com/software/products/compilers/c50/">Intel
-        C++ 5.0</a>. Compilation succeeds, but tests <font
-        color="#FF0000"><b>FAILED at runtime</b></font> due to a bug in its
-        exception-handling implementation.
-</ul>
-
-<li>Against Python 1.5.2 using the following compiler/library: 
-
-  <ul>
-  <li><a
-  href="http://msdn.microsoft.com/vstudio/sp/vs6sp4/dnldoverview.asp">MSVC++6sp4</a> 
-
-  <li><a
-  href="http://msdn.microsoft.com/vstudio/sp/vs6sp4/dnldoverview.asp">MSVC++6sp4</a>/<a
-  href="http://www.stlport.org">STLport 4.0</a> 
-
-  <li><a href="http://gcc.gnu.org/">GCC 2.95.2</a> [by <a href="mailto:koethe@informatik.uni-hamburg.de">Ullrich
-  Koethe</a>]
-
-  <li><a href="http://gcc.gnu.org/">GCC 2.95.2</a>/<a href="http://www.stlport.org">STLport 4.0</a>
-
-  <li>Compaq C++ V6.2-024 for Digital UNIX V5.0 Rev. 910 (an <a
-  href="http://www.edg.com/">EDG</a>-based compiler) with <a
-  href="http://www.stlport.org/beta.html">STLport-4.1b3</a> [by <a
-  href="mailto:rwgk@cci.lbl.gov">Ralf W. Grosse-Kunstleve</a>] 
-
-  <li>An upcoming release of <a href="http://www.metrowerks.com/products/windows/">Metrowerks CodeWarrior
-        Pro6 for Windows</a> (the first release has a bug that's fatal to Boost.Python)
-  </ul>
-</ul>
-
-<h2>Credits</h2>
-<ul>
-      <li><a href="../../../people/dave_abrahams.htm">David Abrahams</a> originated
-      and wrote most of the library, and continues to coordinate development.
-
-      <li><a href="mailto:koethe@informatik.uni-hamburg.de">Ullrich Koethe</a>
-      had independently developed a similar system. When he discovered Boost.Python,
-      he generously contributed countless hours of coding and much insight into
-      improving it. He is responsible for an early version of the support for <a
-      href="overloading.html">function overloading</a> and wrote the support for
-      <a href="inheritance.html#implicit_conversion">reflecting C++ inheritance
-      relationships</a>. He has helped to improve error-reporting from both
-      Python and C++, and has designed an extremely easy-to-use way of 
-      exposing <a href="special.html#numeric">numeric operators</a>, including
-      a way to avoid explicit coercion by means of overloading.
-      
-      <li><a href="http://cci.lbl.gov/staff/ralf_grosse-kunstleve.html">Ralf W.
-      Grosse-Kunstleve</a> contributed <a href="pickle.html">pickle support</a>
-      and numerous other small improvements. He's working on a way to allow
-      types exported by multiple modules to interact.
-
-      <li>The members of the boost mailing list and the Python community
-      supplied invaluable early feedback. In particular, Ron Clarke, Mark Evans,
-      Anton Gluck, Chuck Ingold, Prabhu Ramachandran, and Barry Scott took the
-      brave step of trying to use Boost.Python while it was still in early
-      stages of development.
-
-      <li>The development of Boost.Python wouldn't have been possible without
-      the generous support of <a href="http://www.dragonsys.com/">Dragon
-      Systems/Lernout and Hauspie, Inc</a> who supported its development as an
-      open-source project.
-</ul>
-
-    <h2>Table of Contents</h2>
-
-    <ol>
-      <li><a href="extending.html">A Brief Introduction to writing Python
-        extension modules</a>
-
-      <li><a href="comparisons.html">Comparisons between Boost.Python and other
-        systems for extending Python</a>
-
-      <li><a href="example1.html">A Simple Example</a>
-
-      <li><a href="exporting_classes.html">Exporting Classes</a>
-
-      <li><a href="overriding.html">Overridable Virtual Functions</a>
-
-      <li><a href="overloading.html">Function Overloading</a>
-
-      <li><a href="inheritance.html">Inheritance</a>
-
-      <li><a href="special.html">Special Method and Operator Support</a>
-
-      <li><a href="under-the-hood.html">A Peek Under the Hood</a>
-
-      <li><a href="building.html">Building an Extension Module</a>
-
-      <li><a href="pickle.html">Pickle Support</a>
-
-      <li><a href="cross_module.html">Cross-Extension-Module Dependencies</a>
-
-      <li><a href="enums.html">Wrapping Enums</a>
-
-      <li><a href="pointers.html">Pointers and Smart Pointers</a>
-
-      <li><a href="data_structures.txt">Internal Data Structures</a>
-          
-</ol>  
- 
-    <p>
-      Documentation is a major ongoing project; assistance is greatly
-      appreciated! In the meantime, useful examples of every Boost.Python feature should
-      be evident in the regression test files <code>test/comprehensive.[<a
-      href="../test/comprehensive.py">py</a>/<a
-      href="../test/comprehensive.hpp">hpp</a>/<a
-      href="../test/comprehensive.cpp">cpp</a>]</code>
-
-    <p>
-       Questions should be directed to <a href= 
-      "http://www.yahoogroups.com/list/boost">the boost mailing list</a>.
-
-    <p>
-       &copy; Copyright David Abrahams 2001. Permission to copy, use, modify,
-      sell and distribute this document is granted provided this copyright
-      notice appears in all copies. This document is provided ``as is'' without
-      express or implied warranty, and with no claim as to its suitability for
-      any purpose.
-    <p>
-       Updated: Mar 6, 2001
-

doc/inheritance.html

@@ -1,173 +0,0 @@
-<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0//EN"
-"http://www.w3.org/TR/REC-html40/strict.dtd">
-    <title>
-      Inheritance
-    </title>
-    <div>
-      <h1>
-         <img width="277" height="86" id="_x0000_i1025" align="center"
-        src="../../../c++boost.gif" alt= "c++boost.gif (8819 bytes)">Inheritance
-      </h1>
-
-<h2>Inheritance in Python</h2>
-
-      <p>
-         Boost.Python extension classes support single and multiple-inheritance in
-         Python, just like regular Python classes. You can arbitrarily mix
-         built-in Python classes with extension classes in a derived class'
-         tuple of bases. Whenever a Boost.Python extension class is among the bases for a
-         new class in Python, the result is an extension class:
-<blockquote>
-<pre>
-&gt;&gt;&gt; class MyPythonClass:
-...     def f(): return 'MyPythonClass.f()'
-...
-&gt;&gt;&gt; import my_extension_module
-&gt;&gt;&gt; class Derived(my_extension_module.MyExtensionClass, MyPythonClass):
-...     '''This is an extension class'''
-...     pass
-...
-&gt;&gt;&gt; x = Derived()
-&gt;&gt;&gt; x.f()
-'MyPythonClass.f()'
-&gt;&gt;&gt; x.g()
-'MyExtensionClass.g()'
-</pre>
-</blockquote>
-
-<h2><a name="implicit_conversion">Reflecting C++ Inheritance Relationships</a></h2>
-      <p>
-        Boost.Python also allows us to represent C++ inheritance relationships so that
-        wrapped derived classes may be passed where values, pointers, or
-        references to a base class are expected as arguments. The
-        <code>declare_base</code> member function of
-        <code>class_builder&lt;&gt;</code> is used to establish the relationship
-        between base and derived classes:
-
-<blockquote>
-<pre>
-#include &lt;memory&gt; // for std::auto_ptr&lt;&gt;
-
-struct Base {
-    virtual ~Base() {}
-    virtual const char* name() const { return "Base"; }
-};
-
-struct Derived : Base {
-    Derived() : x(-1) {}
-    virtual const char* name() const { return "Derived"; }
-    int x;
-};
-
-std::auto_ptr&lt;Base&gt; derived_as_base() {
-    return std::auto_ptr&lt;Base&gt;(new Derived);
-}
-
-const char* get_name(const Base& b) {
-    return b.name();
-}
-
-int get_derived_x(const Derived& d) {
-    return d.x;
-}
-    <hr>
-#include &lt;boost/python/class_builder.hpp&gt;
-
-// namespace alias for code brevity
-namespace python = boost::python;
-
-BOOST_PYTHON_MODULE_INIT(my_module)
-{
-    try
-    {
-       python::module_builder my_module("my_module");
-
-       python::class_builder&lt;Base&gt; base_class(my_module, "Base");
-       base_class.def(python::constructor&lt;void&gt;());
-
-       python::class_builder&lt;Derived&gt; derived_class(my_module, "Derived");
-       derived_class.def(python::constructor&lt;void&gt;());
-       <b>// Establish the inheritance relationship between Base and Derived
-       derived_class.declare_base(base_class);</b>
-
-       my_module.def(derived_as_base, "derived_as_base");
-       my_module.def(get_name, "get_name");
-       my_module.def(get_derived_x, "get_derived_x");
-    }
-    catch(...)
-    {
-       python::handle_exception();    // Deal with the exception for Python
-    }
-}
-</pre>
-</blockquote>
-
-<p>
-   Then, in Python:
-<blockquote>
-<pre>
-&gt;&gt;&gt; from my_module import *
-&gt;&gt;&gt; base = Base()
-&gt;&gt;&gt; derived = Derived()
-&gt;&gt;&gt; get_name(base)
-'Base'
-</pre>
-</blockquote>
-<i>objects of wrapped class Derived may be passed where Base is expected</i>
-<blockquote>
-<pre>
-&gt;&gt;&gt; get_name(derived) 
-'Derived'
-</pre>
-</blockquote>
-<i>objects of wrapped class Derived can be passed where Derived is 
-expected but where type information has been lost.</i>
-<blockquote>
-<pre>
-&gt;&gt;&gt; get_derived_x(derived_as_base()) 
--1
-</pre>
-</blockquote>
-
-<h2>Inheritance Without Virtual Functions</h2>
-
-<p>
-  If for some reason your base class has no virtual functions but you still want
-  to represent the inheritance relationship between base and derived classes,
-  pass the special symbol <code>boost::python::without_downcast</code> as the 2nd parameter
-  to <code>declare_base</code>:
-
-<blockquote>
-<pre>
-struct Base2 {};
-struct Derived2 { int f(); };
-<hr>
-   ...
-   python::class_builder&lt;Base&gt; base2_class(my_module, "Base2");
-   base2_class.def(python::constructor&lt;void&gt;());
-
-   python::class_builder&lt;Derived2&gt; derived2_class(my_module, "Derived2");
-   derived2_class.def(python::constructor&lt;void&gt;());
-   derived_class.declare_base(base_class, <b>python::without_downcast</b>);
-</pre>
-</blockquote>
-
-<p>This approach will allow <code>Derived2</code> objects to be passed where
- <code>Base2</code> is expected, but does not attempt to implicitly convert (downcast)
- smart-pointers to <code>Base2</code> into <code>Derived2</code> pointers,
- references, or values.
-
-      <p>
-         Next: <a href="special.html">Special Method and Operator Support</a>
-         Previous: <a href="overloading.html">Function Overloading</a>
-         Up: <a href="index.html">Top</a>
-      <p>
-         &copy; Copyright David Abrahams 2000. Permission to copy, use, modify,
-        sell and distribute this document is granted provided this copyright
-        notice appears in all copies. This document is provided "as is" without
-        express or implied warranty, and with no claim as to its suitability
-        for any purpose.
-      <p>
-         Updated: Nov 26, 2000
-    </div>
-

doc/overloading.html

@@ -1,155 +0,0 @@
-<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0//EN"
-"http://www.w3.org/TR/REC-html40/strict.dtd">
-    <title>
-      Function Overloading
-    </title>
-    <div>
-      <h1>
-         <img width="277" height="86" id="_x0000_i1025" align="center"
-        src="../../../c++boost.gif" alt= "c++boost.gif (8819 bytes)">Function Overloading
-      </h1>
-
-<h2>An Example</h2>
-      <p>
-        To expose overloaded functions in Python, simply <code>def()</code> each
-        one with the same Python name:
-<blockquote>
-<pre>
-inline int f1() { return 3; }
-inline int f2(int x) { return x + 1; }
-
-class X {
-public:
-    X() : m_value(0) {}
-    X(int n) : m_value(n) {}
-    int value() const { return m_value; }
-    void value(int v) { m_value = v; }
-private:
-    int m_value;
-};
-  ...
-
-BOOST_PYTHON_MODULE_INIT(overload_demo)
-{
-    try
-    {
-        boost::python::module_builder overload_demo("overload_demo");
-        // Overloaded functions at module scope
-        overload_demo.def(f1, "f");
-        overload_demo.def(f2, "f");
-
-        boost::python::class_builder&lt;X&gt; x_class(overload_demo, "X");
-        // Overloaded constructors
-        x_class.def(boost::python::constructor&lt;&gt;());
-        x_class.def(boost::python::constructor&lt;int&gt;());
-
-        // Overloaded member functions
-        x_class.def((int (X::*)() const)&amp;X::value, "value");
-        x_class.def((void (X::*)(int))&amp;X::value, "value");
-  ...
-</pre>
-</blockquote>
-
-      <p>
-        Now in Python:
-<blockquote>
-<pre>
->>> from overload_demo import *
->>> x0 = X()
->>> x1 = X(1)
->>> x0.value()
-0
->>> x1.value()
-1
->>> x0.value(3)
->>> x0.value()
-3
->>> X('hello')
-TypeError: No overloaded functions match (X, string). Candidates are:
-void (*)()
-void (*)(int)
->>> f()
-3
->>> f(4)
-5
-</pre>
-</blockquote>
-
-<h2>Discussion</h2>
-      <p>
-        Notice that overloading in the Python module was produced three ways:<ol>
-        <li>by combining the non-overloaded C++ functions <code>int f1()</code>
-        and <code>int f2(int)</code> and exposing them as <code>f</code> in Python.
-        <li>by exposing the overloaded constructors of <code>class X</code>
-        <li>by exposing the overloaded member functions <code>X::value</code>.
-        </ol>
-      <p>
-        Techniques 1. and 3. above are really alternatives. In case 3, you need
-        to form a pointer to each of the overloaded functions. The casting
-        syntax shown above is one way to do that in C++. Case 1 does not require
-        complicated-looking casts, but may not be viable if you can't change
-        your C++ interface. N.B. There's really nothing unsafe about casting an
-        overloaded (member) function address this way: the compiler won't let
-        you write it at all unless you get it right.
-
-<h2>An Alternative to Casting</h2>
-      <p>
-        This approach is not neccessarily better, but may be preferable for some
-        people who have trouble writing out the types of (member) function
-        pointers or simply prefer to avoid all casts as a matter of principle:
-<blockquote>
-<pre>
-// Forwarding functions for X::value
-inline void set_x_value(X&amp; self, int v) { self.value(v); }
-inline int get_x_value(X&amp; self) { return self.value(); }
-   ...
-        // Overloaded member functions
-        x_class.def(set_x_value, "value");
-        x_class.def(get_x_value, "value");
-</pre>
-</blockquote>
-<p>Here we are taking advantage of the ability to expose C++ functions at
-namespace scope as Python member functions.
-
-<h2>Overload Resolution</h2>
-      <p>
-        The function overload resolution mechanism  works as follows:
-
-        <ul>
-
-        <li>Attribute lookup for extension classes proceeds in <a
-        href="http://www.python.org/doc/current/tut/node11.html#SECTION0011510000000000000000">the
-        usual Python way</a> using a depth-first, left-to-right search. When a
-        class is found which has a matching attribute, only functions overloaded
-        in the context of that class are candidates for overload resolution. In
-        this sense, overload resolution mirrors the C++ mechanism, where a name
-        in a derived class ``hides'' all functions with the same name from a base
-        class.
-        <p>
-
-        <li>Within a name-space context (extension class or module), overloaded
-        functions are tried in the same order they were
-        <code>def()</code>ed. The first function whose signature can be made to
-        match each argument passed is the one which is ultimately called. 
-        This means in particular that you cannot overload the same function on 
-        both ``<code>int</code>'' and ``<code>float</code>'' because Python 
-        automatically converts either of the two types into the other one. 
-        If the ``<code>float</code>'' overload is found first, it is used 
-        also used for arguments of type ``<code>int</code>'' as well, and the 
-        ``<code>int</code>'' version of the function is never invoked.
-        </ul>
-
-      <p>
-         Next: <a href="inheritance.html">Inheritance</a>
-         Previous: <a href="overriding.html">Overridable Virtual Functions</a>
-         Up: <a href="index.html">Top</a>
-      <p>
-         &copy; Copyright David Abrahams 2001. Permission to copy, use, modify,
-        sell and distribute this document is granted provided this copyright
-        notice appears in all copies. This document is provided ``as
-        is'' without express or implied warranty, and with no claim as to
-        its suitability for any purpose.
-      <p>
-         Updated: Mar 6, 2001
-    </div>
-

doc/overriding.html

@@ -1,215 +0,0 @@
-<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 3.2//EN">
-    <meta http-equiv="Content-Type" content="text/html; charset=windows-1252">
-
-    <title>Overridable Virtual Functions</title>
-
-    <img src="../../../c++boost.gif" alt="c++boost.gif (8819 bytes)" align="center"
-    width="277" height="86"> 
-
-    <h1>Overridable Virtual Functions</h1>
-
-<p> 
-  In the <a href="exporting_classes.html">previous example</a> we exposed a simple
-  C++ class in Python and showed that we could write a subclass. We even
-  redefined one of the functions in our derived class. Now we will learn
-  how to make the function behave virtually <em>when called from C++</em>. 
-
-
-<h2><a name="overriding_example">Example</a></h2>
-
-<p>In this example, it is assumed that <code>hello::greet()</code> is a virtual
-member function:
-
-<blockquote><pre>
-class hello
-{
- public:
-    hello(const std::string&amp; country) { this-&gt;country = country; }
-    <b>virtual</b> std::string greet() const { return "Hello from " + country; }
-    virtual ~hello(); // Good practice 
-    ...
-};
-</pre></blockquote>
-
-<p>
-  We'll need a derived class<a href="#why_derived">*</a> to help us
-  dispatch the call to Python. In our derived class, we need the following
-  elements:
-
-<ol>
-
-  <li><a name="derived_1">A</a> <code>PyObject*</code> data member (usually
-  called <tt>self</tt>) that holds a pointer to the Python object corresponding
-  to our C++ <tt>hello</tt> instance.
-
-  <li><a name="derived_2">For</a>  each exposed constructor of the
-  base class <tt>T</tt>, a constructor which takes the same parameters preceded by an initial
-  <code>PyObject*</code> argument. The initial argument should be stored in the <tt>self</tt> data
-  member described above. 
-
-  <li><a name="derived_3">If</a> the class being wrapped is ever returned <i>by
-  value</i> from a wrapped function, be sure you do the same for the
-  <tt>T</tt>'s copy constructor: you'll need a constructor taking arguments
-  <tt>(PyObject*,&nbsp;const&nbsp;T&amp;)</tt>.
-
-  <li><a name="derived_4">An</a> implementation of each virtual function you may
-  wish to override in Python which uses
-  <tt>callback&lt</tt><i>return-type</i><tt>&gt;::call_method(self,&nbsp;&quot;</tt><i>name</i><tt>&quot;,&nbsp;</tt><i>args...</i><tt>)</tt> to call
-  the Python override.
-
-  <li><a name="derived_5">For</a> each non-pure virtual function meant to be
-  overridable from Python, a static member function (or a free function) taking
-  a reference or pointer to the <tt>T</tt> as the first parameter and which
-  forwards any additional parameters neccessary to the <i>default</i>
-  implementation of the virtual function. See also <a href="#private">this
-  note</a> if the base class virtual function is private.
-
-</ol>
-
-<blockquote><pre>
-struct hello_callback : hello
-{
-    // hello constructor storing initial self_ parameter
-    hello_callback(PyObject* self_, const std::string&amp; x) // <a href="#derived_2">2</a>
-        : hello(x), self(self_) {}
-
-    // In case hello is returned by-value from a wrapped function
-    hello_callback(PyObject* self_, const hello&amp; x) // <a href="#derived_3">3</a>
-        : hello(x), self(self_) {}
-
-    // Override greet to call back into Python
-    std::string greet() const // <a href="#derived_4">4</a>
-        { return boost::python::callback&lt;std::string&gt;::call_method(self, "greet"); }
-
-    // Supplies the default implementation of greet
-    static std::string <a name= "default_implementation">default_greet</a>(const hello& self_) const // <a href="#derived_5">5</a>
-        { return self_.hello::greet(); }
- private:
-    PyObject* self; // <a href="#derived_1">1</a>
-};
-</pre></blockquote>
-
-<p>
-  Finally, we add <tt>hello_callback</tt> to the <tt>
-  class_builder&lt;&gt;</tt> declaration in our module initialization
-  function, and when we define the function, we must tell Boost.Python about the default
-  implementation:
-
-<blockquote><pre>
-// Create the <a name=
-"hello_class">Python type object</a> for our extension class
-boost::python::class_builder&lt;hello<strong>,hello_callback&gt;</strong> hello_class(hello, "hello");
-// Add a virtual member function
-hello_class.def(&amp;hello::greet, "greet", &amp;<b>hello_callback::default_greet</b>);
-</pre></blockquote>
-
-<p>
- Now our Python subclass of <tt>hello</tt> behaves as expected:
-
-<blockquote><pre>
-&gt;&gt;&gt; class wordy(hello):
-...     def greet(self):
-...         return hello.greet(self) + ', where the weather is fine'
-...
-&gt;&gt;&gt; hi2 = wordy('Florida')
-&gt;&gt;&gt; hi2.greet()
-'Hello from Florida, where the weather is fine'
-&gt;&gt;&gt; invite(hi2)
-'Hello from Florida, where the weather is fine! Please come soon!'
-</pre></blockquote>
-    <p>
-      <a name="why_derived">*</a>You may ask, "Why do we need this derived
-      class? This could have been designed so that everything gets done right
-      inside of <tt>hello</tt>." One of the goals of Boost.Python is to be
-      minimally intrusive on an existing C++ design. In principle, it should be
-      possible to expose the interface for a 3rd party library without changing
-      it. To unintrusively hook into the virtual functions so that a Python
-      override may be called, we must use a derived class.
-
-<h2>Pure Virtual Functions</h2>
-
-    <p>
-      A pure virtual function with no implementation is actually a lot easier to
-      deal with than a virtual function with a default implementation. First of
-      all, you obviously don't need to <a href="#default_implementation"> supply
-      a default implementation</a>. Secondly, you don't need to call
-      <tt>def()</tt> on the <tt>extension_class&lt;&gt;</tt> instance
-      for the virtual function. In fact, you wouldn't <em>want</em> to: if the
-      corresponding attribute on the Python class stays undefined, you'll get an
-      <tt>AttributeError</tt> in Python when you try to call the function,
-      indicating that it should have been implemented. For example:
-    <blockquote>
-<pre>
-struct baz {
-    <strong>virtual</strong> int pure(int) = 0;
-    int calls_pure(int x) { return pure(x) + 1000; }
-};
-
-struct baz_callback {
-    int pure(int x) { boost::python::callback&lt;int&gt;::call_method(m_self, "pure", x); }
-};
-
-BOOST_PYTHON_MODULE_INIT(foobar)
-{
-    try
-    {
-       boost::python::module_builder foobar("foobar");
-       boost::python::class_builder&lt;baz,baz_callback&gt; baz_class("baz");
-       baz_class.def(&amp;baz::calls_pure, "calls_pure");
-    }
-    catch(...)
-    {
-       boost::python::handle_exception();    // Deal with the exception for Python
-    }
-}
-</pre>
-    </blockquote>
-    <p>
-      Now in Python:
-    <blockquote>
-<pre>
-&gt;&gt;&gt; from foobar import baz
-&gt;&gt;&gt; x = baz()
-&gt;&gt;&gt; x.pure(1)
-Traceback (innermost last):
-  File "&lt;stdin&gt;", line 1, in ?
-AttributeError: pure
-&gt;&gt;&gt; x.calls_pure(1)
-Traceback (innermost last):
-  File "&lt;stdin&gt;", line 1, in ?
-AttributeError: pure
-&gt;&gt;&gt; class mumble(baz):
-...    def pure(self, x): return x + 1
-...
-&gt;&gt;&gt; y = mumble()
-&gt;&gt;&gt; y.pure(99)
-100
-&gt;&gt;&gt; y.calls_pure(99)
-1100
-</pre></blockquote>
-
-<a name="private"><h2>Private Non-Pure Virtual Functions</h2></a>
-
-<p>This is one area where some minor intrusiveness on the wrapped library is
-required. Once it has been overridden, the only way to call the base class
-implementation of a private virtual function is to make the derived class a
-friend of the base class. You didn't hear it from me, but most C++
-implementations will allow you to change the declaration of the base class in
-this limited way without breaking binary compatibility (though it will certainly
-break the <a
-href="http://cs.calvin.edu/c++/C++Standard-Nov97/basic.html#basic.def.odr">ODR</a>).
-
-<hr>
-    <p>
-      Next: <a href="overloading.html">Function Overloading</a>
-      Previous: <a href="exporting_classes.html">Exporting Classes</a>
-      Up: <a href="index.html">Top</a>
-    <p>
-      &copy; Copyright David Abrahams 2001. Permission to copy, use, modify,
-      sell and distribute this document is granted provided this copyright
-      notice appears in all copies. This document is provided "as is" without
-      express or implied warranty, and with no claim as to its suitability for
-      any purpose.
-    <p>
-      Updated: Mar 21, 2001
-

doc/pickle.html

@@ -1,272 +0,0 @@
-<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0//EN"
-"http://www.w3.org/TR/REC-html40/strict.dtd">
-
-<title>Boost.Python Pickle Support</title>
-
-<div>
-
-<img src="../../../c++boost.gif"
-     alt="c++boost.gif (8819 bytes)"
-     align="center"
-     width="277" height="86">
-
-<hr>
-<h1>Boost.Python Pickle Support</h1>
-
-Pickle is a Python module for object serialization, also known
-as persistence, marshalling, or flattening.
-
-<p>
-It is often necessary to save and restore the contents of an object to
-a file. One approach to this problem is to write a pair of functions
-that read and write data from a file in a special format. A powerful
-alternative approach is to use Python's pickle module. Exploiting
-Python's ability for introspection, the pickle module recursively
-converts nearly arbitrary Python objects into a stream of bytes that
-can be written to a file.
-
-<p>
-The Boost Python Library supports the pickle module by emulating the
-interface implemented by Jim Fulton's ExtensionClass module that is
-included in the
-<a href="http://www.zope.org/"
->ZOPE</a>
-distribution.
-This interface is similar to that for regular Python classes as
-described in detail in the
-<a href="http://www.python.org/doc/current/lib/module-pickle.html"
->Python Library Reference for pickle.</a>
-
-<hr>
-<h2>The Boost.Python Pickle Interface</h2>
-
-At the user level, the Boost.Python pickle interface involves three special
-methods:
-
-<dl>
-<dt>
-<strong><tt>__getinitargs__</tt></strong>
-<dd>
-  When an instance of a Boost.Python extension class is pickled, the
-  pickler tests if the instance has a <tt>__getinitargs__</tt> method.
-  This method must return a Python tuple (it is most convenient to use
-  a boost::python::tuple). When the instance is restored by the
-  unpickler, the contents of this tuple are used as the arguments for
-  the class constructor.
-
-  <p>
-  If <tt>__getinitargs__</tt> is not defined, the class constructor
-  will be called without arguments.
-
-<p>
-<dt>
-<strong><tt>__getstate__</tt></strong>
-
-<dd>
-  When an instance of a Boost.Python extension class is pickled, the
-  pickler tests if the instance has a <tt>__getstate__</tt> method.
-  This method should return a Python object representing the state of
-  the instance.
-
-  <p>
-  If <tt>__getstate__</tt> is not defined, the instance's
-  <tt>__dict__</tt> is pickled (if it is not empty).
-
-<p>
-<dt>
-<strong><tt>__setstate__</tt></strong>
-
-<dd>
-  When an instance of a Boost.Python extension class is restored by the
-  unpickler, it is first constructed using the result of
-  <tt>__getinitargs__</tt> as arguments (see above). Subsequently the
-  unpickler tests if the new instance has a <tt>__setstate__</tt>
-  method. If so, this method is called with the result of
-  <tt>__getstate__</tt> (a Python object) as the argument.
-
-  <p>
-  If <tt>__setstate__</tt> is not defined, the result of
-  <tt>__getstate__</tt> must be a Python dictionary. The items of this
-  dictionary are added to the instance's <tt>__dict__</tt>.
-
-</dl>
-
-If both <tt>__getstate__</tt> and <tt>__setstate__</tt> are defined,
-the Python object returned by <tt>__getstate__</tt> need not be a
-dictionary. The <tt>__getstate__</tt> and <tt>__setstate__</tt> methods
-can do what they want.
-
-<hr>
-<h2>Pitfalls and Safety Guards</h2>
-
-In Boost.Python extension modules with many extension classes,
-providing complete pickle support for all classes would be a
-significant overhead. In general complete pickle support should only be
-implemented for extension classes that will eventually be pickled.
-However, the author of a Boost.Python extension module might not
-anticipate correctly which classes need support for pickle.
-Unfortunately, the pickle protocol described above has two important
-pitfalls that the end user of a Boost.Python extension module might not
-be aware of:
-
-<dl>
-<dt>
-<strong>Pitfall 1:</strong>
-Both <tt>__getinitargs__</tt> and <tt>__getstate__</tt> are not defined.
-
-<dd>
-  In this situation the unpickler calls the class constructor without
-  arguments and then adds the <tt>__dict__</tt> that was pickled by
-  default to that of the new instance.
-
-  <p>
-  However, most C++ classes wrapped with Boost.Python will have member
-  data that are not restored correctly by this procedure. To alert the
-  user to this problem, a safety guard is provided. If both
-  <tt>__getinitargs__</tt> and <tt>__getstate__</tt> are not defined,
-  Boost.Python tests if the class has an attribute
-  <tt>__dict_defines_state__</tt>. An exception is raised if this
-  attribute is not defined:
-
-<pre>
-    RuntimeError: Incomplete pickle support (__dict_defines_state__ not set)
-</pre>
-
-  In the rare cases where this is not the desired behavior, the safety
-  guard can deliberately be disabled. The corresponding C++ code for
-  this is, e.g.:
-
-<pre>
-    class_builder&lt;your_class&gt; py_your_class(your_module, "your_class");
-    py_your_class.dict_defines_state();
-</pre>
-
-  It is also possible to override the safety guard at the Python level.
-  E.g.:
-
-<pre>
-    import your_bpl_module
-    class your_class(your_bpl_module.your_class):
-      __dict_defines_state__ = 1
-</pre>
-
-<p>
-<dt>
-<strong>Pitfall 2:</strong>
-<tt>__getstate__</tt> is defined and the instance's <tt>__dict__</tt> is not empty.
-
-<dd>
-  The author of a Boost.Python extension class might provide a
-  <tt>__getstate__</tt> method without considering the possibilities
-  that:
-
-  <p>
-  <ul>
-  <li>
-    his class is used in Python as a base class. Most likely the
-    <tt>__dict__</tt> of instances of the derived class needs to be
-    pickled in order to restore the instances correctly.
-
-  <p>
-  <li>
-    the user adds items to the instance's <tt>__dict__</tt> directly.
-    Again, the <tt>__dict__</tt> of the instance then needs to be
-    pickled.
-
-  </ul>
-  <p>
-
-  To alert the user to this highly unobvious problem, a safety guard is
-  provided. If <tt>__getstate__</tt> is defined and the instance's
-  <tt>__dict__</tt> is not empty, Boost.Python tests if the class has
-  an attribute <tt>__getstate_manages_dict__</tt>. An exception is
-  raised if this attribute is not defined:
-
-<pre>
-    RuntimeError: Incomplete pickle support (__getstate_manages_dict__ not set)
-</pre>
-
-  To resolve this problem, it should first be established that the
-  <tt>__getstate__</tt> and <tt>__setstate__</tt> methods manage the
-  instances's <tt>__dict__</tt> correctly. Note that this can be done
-  both at the C++ and the Python level. Finally, the safety guard
-  should intentionally be overridden.  E.g. in C++:
-
-<pre>
-    class_builder&lt;your_class&gt; py_your_class(your_module, "your_class");
-    py_your_class.getstate_manages_dict();
-</pre>
-
-  In Python:
-
-<pre>
-    import your_bpl_module
-    class your_class(your_bpl_module.your_class):
-      __getstate_manages_dict__ = 1
-      def __getstate__(self):
-        # your code here
-      def __setstate__(self, state):
-        # your code here
-</pre>
-</dl>
-
-<hr>
-<h2>Practical Advice</h2>
-
-<ul>
-<li>
-  Avoid using <tt>__getstate__</tt> if the instance can also be
-  reconstructed by way of <tt>__getinitargs__</tt>. This automatically
-  avoids Pitfall 2.
-
-<p>
-<li>
-  If <tt>__getstate__</tt> is required, include the instance's
-  <tt>__dict__</tt> in the Python object that is returned.
-
-</ul>
-
-<hr>
-<h2>Examples</h2>
-
-There are three files in <tt>boost/libs/python/example</tt> that
-show how so provide pickle support.
-
-<h3><a href="../example/pickle1.cpp"><tt>pickle1.cpp</tt></a></h3>
-
-    The C++ class in this example can be fully restored by passing the
-    appropriate argument to the constructor. Therefore it is sufficient
-    to define the pickle interface method <tt>__getinitargs__</tt>.
-
-<h3><a href="../example/pickle2.cpp"><tt>pickle2.cpp</tt></a></h3>
-
-    The C++ class in this example contains member data that cannot be
-    restored by any of the constructors. Therefore it is necessary to
-    provide the <tt>__getstate__</tt>/<tt>__setstate__</tt> pair of
-    pickle interface methods.
-
-    <p>
-    For simplicity, the <tt>__dict__</tt> is not included in the result
-    of <tt>__getstate__</tt>. This is not generally recommended, but a
-    valid approach if it is anticipated that the object's
-    <tt>__dict__</tt> will always be empty. Note that the safety guards
-    will catch the cases where this assumption is violated.
-
-<h3><a href="../example/pickle3.cpp"><tt>pickle3.cpp</tt></a></h3>
-
-    This example is similar to <a
-    href="../example/pickle2.cpp"><tt>pickle2.cpp</tt></a>. However, the
-    object's <tt>__dict__</tt> is included in the result of
-    <tt>__getstate__</tt>.  This requires more code but is unavoidable
-    if the object's <tt>__dict__</tt> is not always empty.
-
-<hr>
-&copy; Copyright Ralf W. Grosse-Kunstleve 2001. Permission to copy,
-use, modify, sell and distribute this document is granted provided this
-copyright notice appears in all copies. This document is provided "as
-is" without express or implied warranty, and with no claim as to its
-suitability for any purpose.
-
-<p>
-Updated: March 21, 2001
-</div>

doc/pointers.html

@@ -1,148 +0,0 @@
-<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0//EN"
-"http://www.w3.org/TR/REC-html40/strict.dtd">
-    <title>
-      Pointers
-    </title>
-    <div>
-      <h1>
-         <img width="277" height="86" id="_x0000_i1025" align="center"
-        src="../../../c++boost.gif" alt= "c++boost.gif (8819 bytes)">Pointers
-      </h1>
-
-<h2><a name="problem">The Problem With Pointers</a></h2>
-
-      <p>
-In general, raw pointers passed to or returned from functions are problematic
-for Boost.Python because pointers have too many potential meanings. Is it an iterator?
-A pointer to a single element? An array? When used as a return value, is the
-caller expected to manage (delete) the pointed-to object or is the pointer
-really just a reference? If the latter, what happens to Python references to the
-referent when some C++ code deletes it?
-<p>
-There are a few cases in which pointers are converted automatically:
-<ul>
-
-<li>Both const- and non-const pointers to wrapped class instances can be passed
-<i>to</i> C++ functions. 
-
-<li>Values of type <code>const char*</code> are interpreted as
-null-terminated 'C' strings and when passed to or returned from C++ functions are
-converted from/to Python strings.
-
-</ul>
-
-<h3>Can you avoid the problem?</h3>
-
-<p>My first piece of advice to anyone with a case not covered above is
-``find a way to avoid the problem.'' For example, if you have just one
-or two functions that return a pointer to an individual <code>const
-T</code>, and <code>T</code> is a wrapped class, you may be able to write a ``thin
-converting wrapper'' over those two functions as follows:
-
-<blockquote><pre>
-const Foo* f(); // original function
-const Foo& f_wrapper() { return *f(); }
-  ...
-my_module.def(f_wrapper, "f");
-</pre></blockquote>
-<p>
-Foo must have a public copy constructor for this technique to work, since Boost.Python
-converts <code>const T&</code> values <code>to_python</code> by copying the <code>T</code>
-value into a new extension instance.
-
-<h2>Dealing with the problem</h2>
-
-<p>The first step in handling the remaining cases is to figure out what the pointer
-means. Several potential solutions are provided in the examples that follow:
-
-<h3>Returning a pointer to a wrapped type</h3>
-
-<h4>Returning a const pointer</h4>
-
-<p>If you have lots of functions returning a <code>const T*</code> for some
-wrapped <code>T</code>, you may want to provide an automatic
-<code>to_python</code> conversion function so you don't have to write lots of
-thin wrappers. You can do this simply as follows:
-
-<blockquote><pre>
-BOOST_PYTHON_BEGIN_CONVERSION_NAMESPACE // this is a gcc 2.95.2 bug workaround
-  PyObject* to_python(const Foo* p) {
-     return to_python(*p); // convert const Foo* in terms of const Foo&
-  }
-BOOST_PYTHON_END_CONVERSION_NAMESPACE
-</pre></blockquote>
-
-<h4>If you can't (afford to) copy the referent, or the pointer is non-const</h4>
-
-<p>If the wrapped type doesn't have a public copy constructor, if copying is
-<i>extremely</i> costly (remember, we're dealing with Python here), or if the
-pointer is non-const and you really need to be able to modify the referent from
-Python, you can use the following dangerous trick. Why dangerous? Because python
-can not control the lifetime of the referent, so it may be destroyed by your C++
-code before the last Python reference to it disappears:
-
-<blockquote><pre>
-BOOST_PYTHON_BEGIN_CONVERSION_NAMESPACE // this is a gcc 2.95.2 bug workaround
-  PyObject* to_python(Foo* p)
-  {
-      return boost::python::python_extension_class_converters&lt;Foo&gt;::smart_ptr_to_python(p);
-  }
-
-  PyObject* to_python(const Foo* p)
-  {
-      return to_python(const_cast&lt;Foo*&gt;(p));
-  }
-BOOST_PYTHON_END_CONVERSION_NAMESPACE
-</pre></blockquote>
-
-This will cause the Foo* to be treated as though it were an owning smart
-pointer, even though it's not. Be sure you don't use the reference for anything
-from Python once the pointer becomes invalid, though. Don't worry too much about
-the <code>const_cast&lt;&gt;</code> above: Const-correctness is completely lost
-to Python anyway!
-
-<h3>[In/]Out Parameters and Immutable Types</h3>
-
-<p>If you have an interface that uses non-const pointers (or references) as
-in/out parameters to types which in Python are immutable (e.g. int, string),
-there simply is <i>no way</i> to get the same interface in Python. You must
-resort to transforming your interface with simple thin wrappers as shown below:
-<blockquote><pre>
-const void f(int* in_out_x); // original function
-const int f_wrapper(int in_x) { f(in_x); return in_x; }
-  ...
-my_module.def(f_wrapper, "f");
-</pre></blockquote>
-
-<p>Of course, [in/]out parameters commonly occur only when there is already a
-return value. You can handle this case by returning a Python tuple:
-<blockquote><pre>
-typedef unsigned ErrorCode;
-const char* f(int* in_out_x); // original function
- ...
-#include &lt;boost/python/objects.hpp&gt;
-const boost::python::tuple f_wrapper(int in_x) { 
-  const char* s = f(in_x); 
-  return boost::python::tuple(s, in_x);
-}
-  ...
-my_module.def(f_wrapper, "f");
-</pre></blockquote>
-<p>Now, in Python:
-<blockquote><pre>
-&gt;&gt;&gt; str,out_x = f(3)
-</pre></blockquote>
-
-<p>
-         Previous: <a href="enums.html">Enums</a>
-         Up: <a href="index.html">Top</a>
-      <p>
-         &copy; Copyright David Abrahams 2000. Permission to copy, use, modify,
-        sell and distribute this document is granted provided this copyright
-        notice appears in all copies. This document is provided "as is" without
-        express or implied warranty, and with no claim as to its suitability
-        for any purpose.
-      <p>
-         Updated: Nov 26, 2000
-    </div>
-

doc/richcmp.html

@@ -1,106 +0,0 @@
-<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0//EN"
-"http://www.w3.org/TR/REC-html40/strict.dtd">
-
-<title>Rich Comparisons</title>
-
-<div>
-
-<img src="../../../c++boost.gif"
-     alt="c++boost.gif (8819 bytes)"
-     align="center"
-     width="277" height="86">
-
-<hr>
-<h1>Rich Comparisons</h1>
-
-<hr>
-In Python versions up to and including Python 2.0, support for
-implementing comparisons on user-defined classes and extension types
-was quite simple. Classes could implement a <tt>__cmp__</tt> method
-that was given two instances of a class as arguments, and could only
-return <tt>0</tt> if they were equal or <tt>+1</tt> or <tt>-1</tt> if
-they were not. The method could not raise an exception or return
-anything other than an integer value.
-In Python 2.1, <b>Rich Comparisons</b> were added (see
-<a href="http://python.sourceforge.net/peps/pep-0207.html">PEP 207</a>).
-Python classes can now individually overload each of the &lt;, &lt;=,
-&gt;, &gt;=, ==, and != operations.
-
-<p>
-For more detailed information, search for "rich comparison"
-<a href="http://www.python.org/doc/current/ref/customization.html"
->here</a>.
-
-<p>
-Boost.Python supports both automatic overloading and manual overloading
-of the Rich Comparison operators. The <b>compile-time</b> support is
-independent of the Python version that is used when compiling
-Boost.Python extension modules. That is, <tt>op_lt</tt> for example can
-always be used, and the C++ <tt>operator&lt;</tt> will always be bound
-to the Python method <tt>__lt__</tt>. However, the <b>run-time</b>
-behavior will depend on the Python version.
-
-<p>
-With Python versions before 2.1, the Rich Comparison operators will not
-be called by Python when any of the six comparison operators
-(<tt>&lt;</tt>, <tt>&lt;=</tt>, <tt>==</tt>, <tt>!=</tt>,
-<tt>&gt;</tt>, <tt>&gt;=</tt>) is used in an expression. The only way
-to access the corresponding methods is to call them explicitly, e.g.
-<tt>a.__lt__(b)</tt>. Only with Python versions 2.1 or higher will
-expressions like <tt>a &lt; b</tt> work as expected.
-
-<p>
-To support Rich Comparisions, the Python C API was modified between
-Python versions 2.0 and 2.1. A new slot was introduced in the
-<tt>PyTypeObject</tt> structure: <tt>tp_richcompare</tt>. For backwards
-compatibility, a flag (<tt>Py_TPFLAGS_HAVE_RICHCOMPARE</tt>) has to be
-set to signal to the Python interpreter that Rich Comparisions are
-supported by a particular type.
-There is only one flag for all the six comparison operators.
-When any of the six operators is wrapped automatically or
-manually, Boost.Python will set this flag. Attempts to use comparison
-operators at the Python level that are not defined at the C++ level
-will then lead to an <tt>AttributeError</tt> when the Python 2.1
-(or higher) interpreter tries, e.g., <tt>a.__lt__(b)</tt>. That
-is, in general all six operators should be supplied. Automatically
-wrapped operators and manually wrapped operators can be mixed. For
-example:<pre>
-    boost::python::class_builder&lt;code&gt; py_code(this_module, "code");
-
-    py_code.def(boost::python::constructor&lt;&gt;());
-    py_code.def(boost::python::constructor&lt;int&gt;());
-    py_code.def(boost::python::operators&lt;(  boost::python::op_eq
-                                          | boost::python::op_ne)&gt;());
-    py_code.def(NotImplemented, "__lt__");
-    py_code.def(NotImplemented, "__le__");
-    py_code.def(NotImplemented, "__gt__");
-    py_code.def(NotImplemented, "__ge__");
-</pre>
-
-<tt>NotImplemented</tt> is a simple free function that (currently) has
-to be provided by the user. For example:<pre>
-  boost::python::ref
-  NotImplemented(const code&amp;, const code&amp;) {
-    return
-    boost::python::ref(Py_NotImplemented, boost::python::ref::increment_count);
-  }
-</pre>
-
-See also:
-<ul>
-<li><a href="../example/richcmp1.cpp"><tt>../example/richcmp1.cpp</tt></a>
-<li><a href="../example/richcmp2.cpp"><tt>../example/richcmp2.cpp</tt></a>
-<li><a href="../example/richcmp3.cpp"><tt>../example/richcmp3.cpp</tt></a>
-</ul>
-
-<hr>
-&copy; Copyright Nicholas K. Sauter &amp; Ralf W. Grosse-Kunstleve 2001.
-Permission to copy, use, modify, sell and distribute this document is
-granted provided this copyright notice appears in all copies. This
-document is provided "as is" without express or implied warranty, and
-with no claim as to its suitability for any purpose.
-
-<p>
-Updated: July 2001
-
-</div>

doc/special.html

@@ -1,944 +0,0 @@
-<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
-    <title>
-      Special Method and Operator Support
-    </title>
-    <div>
-      <h1>
-         <img width="277" height="86" id="_x0000_i1025" align="middle" src= 
-        "../../../c++boost.gif" alt="c++boost.gif (8819 bytes)">Special Method and
-        Operator Support
-      </h1>
-      <h2>
-         Overview
-      </h2>
-      <p>
-         Boost.Python supports all of the standard <a href=
-        "http://www.python.org/doc/current/ref/specialnames.html">
-        special method names</a> supported by real Python class instances <em>
-        except</em> <code>__complex__</code> (more on the reasons <a href=
-        "#reasons">below</a>). In addition, it can quickly and easily expose
-        suitable C++ functions and operators as Python operators. The following
-        categories of special method names are supported:
-<ul>
-<li><a href="#general">Basic Customization</a>
-<li><a href="#numeric">Numeric Operators</a>
-<li><a href="#sequence_and_mapping">Sequence and Mapping protocols</a>
-<li><a href="#getter_setter">Attribute Getters and Setters</a>
-</ul>
-
-<h2><a name="general">Basic Customization</a></h2>
-
-
-<p>
-      Python provides a number of special operators for basic customization of a
-      class. Only a brief description is provided below; more complete
-      documentation can be found <a
-      href="http://www.python.org/doc/current/ref/customization.html">here</a>.
-
-      <dl>
-        <dt>
-          <b><tt class='method'>__init__</tt></b>(<i>self</i>)
-        <dd>
-          Initialize the class instance. For extension classes not subclassed in
-          Python, <code> __init__</code> is defined by 
-          
-          <pre>    my_class.def(boost::python::constructor<...>())</pre> 
-          
-          (see section <a href="example1.html">"A Simple Example Using Boost.Python"</a>).<p>
-        <dt>
-          <b><tt class='method'>__del__</tt></b>(<i>self</i>)
-        <dd>
-          Called when the extension instance is about to be destroyed. For extension classes 
-          not subclassed in Python, <code> __del__</code> is always defined automatically by 
-          means of the class' destructor.
-        <dt>
-          <b><tt class='method'>__repr__</tt></b>(<i>self</i>)
-        <dd>
-          Create a string representation from which the object can be
-          reconstructed.
-        <dt>
-          <b><tt class='method'>__str__</tt></b>(<i>self</i>)
-        <dd>
-          Create a string representation which is suitable for printing.
-        <dt>
-          <b><tt class='method'>__lt__</tt></b>(<i>self, other</i>)
-        <dt>
-          <b><tt class='method'>__le__</tt></b>(<i>self, other</i>)
-        <dt>
-          <b><tt class='method'>__eq__</tt></b>(<i>self, other</i>)
-        <dt>
-          <b><tt class='method'>__ne__</tt></b>(<i>self, other</i>)
-        <dt>
-          <b><tt class='method'>__gt__</tt></b>(<i>self, other</i>)
-        <dt>
-          <b><tt class='method'>__ge__</tt></b>(<i>self, other</i>)
-        <dd>
-	  Rich Comparison methods.
-          New in Python 2.1.
-          See <a href="richcmp.html">Rich Comparisons</a>.
-        <dt>
-          <b><tt class='method'>__cmp__</tt></b>(<i>self, other</i>)
-        <dd>
-	  Three-way compare function.
-          See <a href="richcmp.html">Rich Comparisons</a>.
-        <dt>
-          <b><tt class='method'>__hash__</tt></b>(<i>self</i>)
-        <dd>
-          Called for the key object for dictionary operations, and by the
-          built-in function hash(). Should return a 32-bit integer usable as a
-          hash value for dictionary operations (only allowed if __cmp__ is also
-          defined)
-        <dt>
-          <b><tt class='method'>__nonzero__</tt></b>(<i>self</i>)
-        <dd>
-          called if the object is used as a truth value (e.g. in an if
-          statement)
-        <dt>
-        <b><tt class='method'>__call__</tt></b> (<var>self</var><big>[</big><var>, args...</var><big>]</big>)
-<dd>
-Called when the instance is ``called'' as a function; if this method
-is defined, <code><var>x</var>(arg1, arg2, ...)</code> is a shorthand for
-<code><var>x</var>.__call__(arg1, arg2, ...)</code>.
-      </dl>
-
-      If we have a suitable C++ function that supports any of these features,
-      we can export it like any other function, using its Python special name.
-      For example, suppose that class <code>Foo</code> provides a string
-      conversion function: 
-<blockquote><pre>
-std::string to_string(Foo const&amp; f)
-{
-    std::ostringstream s;
-    s &lt;&lt; f;
-    return s.str();
-}
-</pre></blockquote>
-      This function would be wrapped like this: 
-<blockquote><pre>
-boost::python::class_builder&lt;Foo&gt; foo_class(my_module, "Foo");
-foo_class.def(&amp;to_string, "__str__");
-</pre></blockquote>
-      Note that Boost.Python also supports <em>automatic wrapping</em> of
-      <code>__str__</code> and <code>__cmp__</code>. This is explained in the <a
-      href="#numeric">next section</a> and the <a href="#numeric_table">Table of
-      Automatically Wrapped Methods</a>.
-
-<h2><a name="numeric">Numeric Operators</a></h2>
-
-<p>
-      Numeric operators can be exposed manually, by <code>def</code>ing C++
-      [member] functions that support the standard Python <a
-      href="http://www.python.org/doc/current/ref/numeric-types.html">numeric
-      protocols</a>. This is the same basic technique used to expose
-      <code>to_string()</code> as <code>__str__()</code> above, and is <a
-      href="#numeric_manual">covered in detail below</a>.  Boost.Python also supports
-      <i>automatic wrapping</i> of numeric operators whenever they have already
-      been defined in C++.
-
-<h3><a name="numeric_auto">Exposing C++ Operators Automatically</a></h3>
-
-<p>
-Supose we wanted to expose a C++ class
-      <code>BigNum</code> which supports addition. That is, in C++ we can write:
-<blockquote><pre>
-BigNum a, b, c;
-...
-c = a + b;
-</pre></blockquote>
-<p>
-      To enable the same functionality in Python, we first wrap the <code>
-      BigNum</code> class as usual: 
-<blockquote><pre>
-boost::python::class_builder&lt;BigNum&gt; bignum_class(my_module, "BigNum");
-bignum_class.def(boost::python::constructor&lt;&gt;());
-...
-</pre></blockquote>
-      Then we export the addition operator like this: 
-
-<blockquote><pre>
-bignum_class.def(boost::python::operators&lt;boost::python::op_add&gt;());
-</pre></blockquote>
-
-      Since BigNum also supports subtraction, multiplication, and division, we
-      want to export those also. This can be done in a single command by
-      ``or''ing the operator identifiers together (a complete list of these
-      identifiers and the corresponding operators can be found in the <a href= 
-      "#numeric_table">Table of Automatically Wrapped Methods</a>):
-<blockquote><pre>
-bignum_class.def(boost::python::operators&lt;(boost::python::op_sub | boost::python::op_mul | boost::python::op_div)&gt;());
-</pre></blockquote>
-      [Note that the or-expression must be enclosed in parentheses.]
-
-<p>This form of operator definition can be used to wrap unary and
-      homogeneous binary operators (a <i>homogeneous</i> operator has left and
-      right operands of the same type). Now suppose that our C++ library also
-      supports addition of BigNums and plain integers:
-
-<blockquote><pre>
-BigNum a, b;
-int i;
-...
-a = b + i;
-a = i + b;
-</pre></blockquote>
-      To wrap these heterogeneous operators, we need to specify a different type for
-      one of the operands. This is done using the <code>right_operand</code>
-      and <code>left_operand</code> templates: 
-<blockquote><pre>
-bignum_class.def(boost::python::operators&lt;boost::python::op_add&gt;(), boost::python::right_operand&lt;int&gt;());
-bignum_class.def(boost::python::operators&lt;boost::python::op_add&gt;(), boost::python::left_operand&lt;int&gt;());
-</pre></blockquote>
-      Boost.Python uses overloading to register several variants of the same
-      operation (more on this in the context of <a href="#coercion">
-      coercion</a>). Again, several operators can be exported at once: 
-<blockquote><pre>
-bignum_class.def(boost::python::operators&lt;(boost::python::op_sub | boost::python::op_mul | boost::python::op_div)&gt;(),
-                 boost::python::right_operand&lt;int&gt;());
-bignum_class.def(boost::python::operators&lt;(boost::python::op_sub | boost::python::op_mul | boost::python::op_div)&gt;(), 
-                 boost::python::left_operand&lt;int&gt;());
-</pre></blockquote>
-      The type of the operand not mentioned is taken from the class being wrapped. In
-      our example, the class object is <code>bignum_class</code>, and thus the
-      other operand's type is ``<code>BigNum const&amp;</code>''. You can override
-      this default by explicitly specifying a type in the <code>
-      operators</code> template: 
-<blockquote><pre>
-bignum_class.def(boost::python::operators&lt;boost::python::op_add, BigNum&gt;(), boost::python::right_operand&lt;int&gt;());
-</pre></blockquote>
-      <p>
-        Note that automatic wrapping uses the <em>expression</em>
-        ``<code>left + right</code>'' and can be used uniformly
-        regardless of whether the C++ operators are supplied as free functions
-
- <blockquote><pre>
-BigNum operator+(BigNum, BigNum)
-</pre></blockquote>
-
-        or as member functions
-
-<blockquote><pre>
-BigNum::operator+(BigNum).
-</pre></blockquote>
-
-      <p>
-        For the Python built-in functions <code>pow()</code> and
-        <code>abs()</code>, there is no corresponding C++ operator. Instead,
-        automatic wrapping attempts to wrap C++ functions of the same name. This
-        only works if those functions are known in namespace
-        <code>python</code>.  On some compilers (e.g. MSVC) it might be
-        necessary to add a using declaration prior to wrapping:
-
-<blockquote><pre>
-namespace boost { namespace python { 
-  using my_namespace::pow;
-  using my_namespace::abs;
-}
-</pre></blockquote>
-
-<h3><a name="numeric_manual">Wrapping Numeric Operators Manually</a></h3>
-      <p>
-        In some cases, automatic wrapping of operators may be impossible or
-        undesirable. Suppose, for example, that the modulo operation for BigNums
-        is defined by a set of functions called <code>mod()</code>:
-
-<blockquote><pre>
-BigNum mod(BigNum const&amp; left, BigNum const&amp; right);
-BigNum mod(BigNum const&amp; left, int right);
-BigNum mod(int left, BigNum const&amp; right);
-</pre></blockquote>
-
-     <p>
-        For automatic wrapping of the modulo function, <code>operator%()</code> would be needed.
-        Therefore, the <code>mod()</code>-functions must be wrapped manually. That is, we have 
-        to export them explicitly with the Python special name "__mod__":
-
-<blockquote><pre>
-bignum_class.def((BigNum (*)(BigNum const&amp;, BigNum const&amp;))&amp;mod, "__mod__");
-bignum_class.def((BigNum (*)(BigNum const&amp;, int))&amp;mod, "__mod__");
-</pre></blockquote>
-
-<p>
-      The third form of <code>mod()</code> (with <code>int</code> as left operand) cannot 
-      be wrapped directly. We must first create a function <code>rmod()</code> with the
-      operands reversed: 
-
-<blockquote><pre>
-BigNum rmod(BigNum const&amp; right, int left)
-{
-    return mod(left, right);
-}
-</pre></blockquote>
-
-      This function must be wrapped under the name "__rmod__" (standing for "reverse mod"): 
-
-<blockquote><pre>
-bignum_class.def(&amp;rmod,  "__rmod__");
-</pre></blockquote>
-
-      Many of the possible operator names can be found in the <a href=
-      "#numeric_table">Table of Automatically Wrapped Methods</a>. Special treatment is
-      necessary to export the <a href="#ternary_pow">ternary pow</a> operator.
-
-      <p>
-        Automatic and manual wrapping can be mixed arbitrarily. Note that you
-        cannot overload the same operator for a given extension class on both
-        ``<code>int</code>'' and ``<code>float</code>'', because Python implicitly
-        converts these types into each other. Thus, the overloaded variant
-        found first (be it ``<code>int</code>`` or ``<code>float</code>'') will be
-        used for either of the two types.
-
-<h3><a name="coercion">Coercion</a></h3>
-
-
-      Plain Python can only execute operators with identical types on the left
-      and right hand side. If it encounters an expression where the types of
-      the left and right operand differ, it tries to coerce these types to a
-      common type before invoking the actual operator. Implementing good
-      coercion functions can be difficult if many type combinations must be
-      supported. 
-      <p>
-        Boost.Python solves this problem the same way that C++ does: with <em><a
-        href="overloading.html">overloading</a></em>. This technique drastically
-        simplifies the code neccessary to support operators: you just register
-        operators for all desired type combinations, and Boost.Python automatically
-        ensures that the correct function is called in each case; there is no
-        need for user-defined coercion functions. To enable operator
-        overloading, Boost.Python provides a standard coercion which is <em>implicitly
-        registered</em> whenever automatic operator wrapping is used.
-      <p>
-        If you wrap all operator functions manually, but still want to use
-        operator overloading, you have to register the standard coercion
-        function explicitly:
-
-<blockquote><pre>
-// this is not necessary if automatic operator wrapping is used
-bignum_class.def_standard_coerce();
-</pre></blockquote>
-
-      If you encounter a situation where you absolutely need a customized
-      coercion, you can still define the "__coerce__" operator manually. The signature
-      of a coercion function should look like one of the following (the first is
-      the safest):
-
-<blockquote><pre>
-boost::python::tuple custom_coerce(boost::python::reference left, boost::python::reference right);
-boost::python::tuple custom_coerce(PyObject* left, PyObject* right);
-PyObject* custom_coerce(PyObject* left, PyObject* right);
-</pre></blockquote>
-
-      The resulting <code>tuple</code> must contain two elements which
-      represent the values of <code>left</code> and <code>right</code>
-      converted to the same type. Such a function is wrapped as usual: 
-
-<blockquote><pre>
-// this must be called before any use of automatic operator  
-// wrapping or a call to some_class.def_standard_coerce()
-some_class.def(&amp;custom_coerce, "__coerce__");
-</pre></blockquote>
-
-     Note that the standard coercion (defined by use of automatic 
-     operator wrapping on a <code>class_builder</code> or a call to
-     <code>class_builder::def_standard_coerce()</code>) will never be applied if
-     a custom coercion function has been registered. Therefore, in 
-     your coercion function you should call 
-
-<blockquote><pre>
-boost::python::standard_coerce(left, right);
-</pre></blockquote>
-
-     for all cases that you don't want to handle yourself.
-
-<h3><a name="ternary_pow">The Ternary <code>pow()</code> Operator</a></h3>
-
-    <p>
-      In addition to the usual binary <code>pow(x, y)</code> operator (meaning
-      <i>x<sup>y</sup></i>), Python also provides a ternary variant that implements
-      <i>x<sup>y</sup> <b>mod</b> z</i>, presumably using a more efficient algorithm than
-      concatenation of power and modulo operators. Automatic operator wrapping
-      can only be used with the binary variant. Ternary <code>pow()</code> must
-      always be wrapped manually. For a homgeneous ternary <code>pow()</code>,
-      this is done as usual: 
-
-<blockquote><pre>
-BigNum power(BigNum const&amp; first, BigNum const&amp; second, BigNum const&amp; modulus);
-typedef BigNum (ternary_function1)(const BigNum&amp;, const BigNum&amp;, const BigNum&amp;);
-...
-bignum_class.def((ternary_function1)&amp;power,  "__pow__");
-</pre></blockquote>
-
-      If you want to support this function with non-uniform argument
-      types, wrapping is a little more involved. Suppose you have to wrap: 
-
-<blockquote><pre>
-BigNum power(BigNum const&amp; first, int second, int modulus);
-BigNum power(int first, BigNum const&amp; second, int modulus);
-BigNum power(int first, int second, BigNum const&amp; modulus);
-</pre></blockquote>
-
-      The first variant can be wrapped as usual: 
-
-<blockquote><pre>
-typedef BigNum (ternary_function2)(const BigNum&amp;, int, int);
-bignum_class.def((ternary_function2)&amp;power,  "__pow__");
-</pre></blockquote>
-
-      In the second variant, however, <code>BigNum</code> appears only as second
-      argument, and in the last one it's the third argument. These functions
-      must be presented to Boost.Python such that that the <code>BigNum</code>
-      argument appears in first position:
-
-<blockquote><pre>
-BigNum rpower(BigNum const&amp; second, int first, int modulus)
-{
-    return power(first, second, modulus);
-}
-
-BigNum rrpower(BigNum const&amp; modulus, int first, int second)
-{
-    return power(first, second, modulus);
-}
-</pre></blockquote>
-
-<p>These functions must be wrapped under the names "__rpow__" and "__rrpow__"
- respectively:
-
-<blockquote><pre>
-bignum_class.def((ternary_function2)&amp;rpower,  "__rpow__");
-bignum_class.def((ternary_function2)&amp;rrpower,  "__rrpow__");
-</pre></blockquote>
-
-Note that "__rrpow__" is an extension not present in plain Python. 
-
-<h2><a name="numeric_table">Table of Automatically Wrapped Methods</a></h2>
-      <p>
-         Boost.Python can automatically wrap the following <a href=
-         "http://www.python.org/doc/current/ref/specialnames.html">
-         special methods</a>:
-
-      <p>
-      <table summary="special numeric methods" cellpadding="5" border="1"
-      width="100%">
-        <tr>
-          <td align="center">
-            <b>Python Operator Name</b>
-          <td align="center">
-            <b>Python Expression</b>
-          <td align="center">
-            <b>C++ Operator Id</b>
-          <td align="center">
-            <b>C++ Expression Used For Automatic Wrapping</b><br>
-             with <code>cpp_left = from_python(left,
-            type&lt;Left&gt;())</code>,<br>
-             <code>cpp_right = from_python(right,
-            type&lt;Right&gt;())</code>,<br>
-             and <code>cpp_oper = from_python(oper, type&lt;Oper&gt;())</code>
-        <tr>
-          <td>
-            <code>__add__, __radd__</code>
-          <td>
-            <code>left + right</code>
-          <td>
-            <code>op_add</code>
-          <td>
-            <code>cpp_left + cpp_right</code>
-        <tr>
-          <td>
-            <code>__sub__, __rsub__</code>
-          <td>
-            <code>left - right</code>
-          <td>
-            <code>op_sub</code>
-          <td>
-            <code>cpp_left - cpp_right</code>
-        <tr>
-          <td>
-            <code>__mul__, __rmul__</code>
-          <td>
-            <code>left * right</code>
-          <td>
-            <code>op_mul</code>
-          <td>
-            <code>cpp_left * cpp_right</code>
-        <tr>
-          <td>
-            <code>__div__, __rdiv__</code>
-          <td>
-            <code>left / right</code>
-          <td>
-            <code>op_div</code>
-          <td>
-            <code>cpp_left / cpp_right</code>
-        <tr>
-          <td>
-            <code>__mod__, __rmod__</code>
-          <td>
-            <code>left % right</code>
-          <td>
-            <code>op_mod</code>
-          <td>
-            <code>cpp_left % cpp_right</code>
-        <tr>
-          <td>
-            <code>__divmod__, __rdivmod__</code>
-          <td>
-            <code>(quotient, remainder)<br>
-            = divmod(left, right)</code>
-          <td>
-            <code>op_divmod</code>
-          <td>
-            <code>cpp_left / cpp_right</code>
-        <br><code>cpp_left % cpp_right</code>
-        <tr>
-          <td>
-            <code>__pow__, __rpow__</code>
-          <td>
-            <code>pow(left, right)</code><br>
-             (binary power)
-          <td>
-            <code>op_pow</code>
-          <td>
-            <code>pow(cpp_left, cpp_right)</code>
-        <tr>
-          <td>
-            <code>__rrpow__</code>
-          <td>
-            <code>pow(left, right, modulo)</code><br>
-             (ternary power modulo)
-          <td colspan="2">
-            no automatic wrapping, <a href="#ternary_pow">special treatment</a>
-            required
-        <tr>
-          <td>
-            <code>__lshift__, __rlshift__</code>
-          <td>
-            <code>left &lt;&lt; right</code>
-          <td>
-            <code>op_lshift</code>
-          <td>
-            <code>cpp_left &lt;&lt; cpp_right</code>
-        <tr>
-          <td>
-            <code>__rshift__, __rrshift__</code>
-          <td>
-            <code>left &gt;&gt; right</code>
-          <td>
-            <code>op_rshift</code>
-          <td>
-            <code>cpp_left &gt;&gt; cpp_right</code>
-        <tr>
-          <td>
-            <code>__and__, __rand__</code>
-          <td>
-            <code>left &amp; right</code>
-          <td>
-            <code>op_and</code>
-          <td>
-            <code>cpp_left &amp; cpp_right</code>
-        <tr>
-          <td>
-            <code>__xor__, __rxor__</code>
-          <td>
-            <code>left ^ right</code>
-          <td>
-            <code>op_xor</code>
-          <td>
-            <code>cpp_left ^ cpp_right</code>
-        <tr>
-          <td>
-            <code>__or__, __ror__</code>
-          <td>
-            <code>left | right</code>
-          <td>
-            <code>op_or</code>
-          <td>
-            <code>cpp_left | cpp_right</code>
-
-        <tr>
-          <td>
-            <code>__cmp__, __rcmp__</code>
-          <td>
-            <code>cmp(left, right)</code><br>
-            <br>See <a href="richcmp.html">Rich Comparisons</a>.
-          <td>
-            <code>op_cmp</code>
-          <td>
-            <code>cpp_left &lt; cpp_right </code>
-        <br><code>cpp_right &lt; cpp_left</code>
-        <tr>
-          <td>
-                <code>__lt__</code>
-            <br><code>__le__</code>
-            <br><code>__eq__</code>
-            <br><code>__ne__</code>
-            <br><code>__gt__</code>
-            <br><code>__ge__</code>
-          <td>
-                <code>left &lt; right</code>
-            <br><code>left &lt;= right</code>
-            <br><code>left == right</code>
-            <br><code>left != right</code>
-            <br><code>left &gt; right</code>
-            <br><code>left &gt;= right</code>
-            <br>See <a href="richcmp.html">Rich Comparisons</a>
-          <td>
-                <code>op_lt</code>
-            <br><code>op_le</code>
-            <br><code>op_eq</code>
-            <br><code>op_ne</code>
-            <br><code>op_gt</code>
-            <br><code>op_ge</code>
-          <td>
-                <code>cpp_left &lt; cpp_right </code>
-            <br><code>cpp_left &lt;= cpp_right </code>
-            <br><code>cpp_left == cpp_right </code>
-            <br><code>cpp_left != cpp_right </code>
-            <br><code>cpp_left &gt; cpp_right </code>
-            <br><code>cpp_left &gt;= cpp_right </code>
-
-        <tr>
-          <td>
-            <code>__neg__</code>
-          <td>
-            <code>-oper </code> (unary negation)
-          <td>
-            <code>op_neg</code>
-          <td>
-            <code>-cpp_oper</code>
-        <tr>
-          <td>
-            <code>__pos__</code>
-          <td>
-            <code>+oper </code> (identity)
-          <td>
-            <code>op_pos</code>
-          <td>
-            <code>+cpp_oper</code>
-        <tr>
-          <td>
-            <code>__abs__</code>
-          <td>
-            <code>abs(oper) </code> (absolute value)
-          <td>
-            <code>op_abs</code>
-          <td>
-            <code>abs(cpp_oper)</code>
-        <tr>
-          <td>
-            <code>__invert__</code>
-          <td>
-            <code>~oper </code> (bitwise inversion)
-          <td>
-            <code>op_invert</code>
-          <td>
-            <code>~cpp_oper</code>
-        <tr>
-          <td>
-            <code>__int__</code>
-          <td>
-            <code>int(oper) </code> (integer conversion)
-          <td>
-            <code>op_int</code>
-          <td>
-            <code>long(cpp_oper)</code>
-        <tr>
-          <td>
-            <code>__long__</code>
-          <td>
-            <code>long(oper) </code><br>
-             (infinite precision integer conversion)
-          <td>
-            <code>op_long</code>
-          <td>
-            <code>PyLong_FromLong(cpp_oper)</code>
-        <tr>
-          <td>
-            <code>__float__</code>
-          <td>
-            <code>float(oper) </code> (float conversion)
-          <td>
-            <code>op_float</code>
-          <td>
-            <code>double(cpp_oper)</code>
-        <tr>
-          <td>
-            <code>__str__</code>
-          <td>
-            <code>str(oper) </code> (string conversion)
-          <td>
-            <code>op_str</code>
-          <td>
-            <code>std::ostringstream s; s &lt;&lt; oper;</code>
-        <tr>
-          <td>
-            <code>__coerce__</code>
-          <td>
-            <code>coerce(left, right)</code>
-          <td colspan="2">
-            usually defined automatically, otherwise <a href="#coercion">
-            special treatment</a> required
-      </table>
-
-<h2><a name="sequence_and_mapping">Sequence and Mapping Operators</a></h2>
-
-<p>
-      Sequence and mapping operators let wrapped objects behave in accordance
-      to Python's iteration and access protocols. These protocols differ
-      considerably from the ones found in C++. For example, Python's typical
-      iteration idiom looks like
-
-<blockquote><pre>
-for i in S:
-</pre></blockquote>
-
-      while in C++ one writes
-
-<blockquote><pre>
-for (iterator i = S.begin(), end = S.end(); i != end; ++i)
-</pre></blockquote>
-
-<p>One could try to wrap C++ iterators in order to carry the C++ idiom into
-      Python. However, this does not work very well because 
-
-<ol>
-<li>It leads to
-      non-uniform Python code (wrapped sequences support a usage different from 
-      Python built-in sequences) and 
-
-<li>Iterators (e.g. <code>std::vector::iterator</code>) are often implemented as plain C++
-      pointers which are <a href="pointers.html#problem">problematic</a> for any automatic
-      wrapping system.
-</ol>
-
-      <p>
-        It is a better idea to support the standard <a
-        href="http://www.python.org/doc/current/ref/sequence-types.html">Python
-        sequence and mapping protocols</a> for your wrapped containers. These
-        operators have to be wrapped manually because there are no corresponding
-        C++ operators that could be used for automatic wrapping. The Python
-        documentation lists the relevant <a href=
-        "http://www.python.org/doc/current/ref/sequence-types.html">
-        container operators</a>. In particular, expose __getitem__, __setitem__
-        and remember to raise the appropriate Python exceptions
-        (<code>PyExc_IndexError</code> for sequences,
-        <code>PyExc_KeyError</code> for mappings) when the requested item is not
-        present.
-
-      <p>
-        In the following example, we expose <code>std::map&lt;std::size_t,std::string&gt;</code>:
-      <blockquote>
-<pre>
-typedef std::map&lt;std::size_t, std::string&gt; StringMap;
-
-// A helper function for dealing with errors. Throw a Python exception
-// if p == m.end().
-void throw_key_error_if_end(
-        const StringMap&amp; m, 
-        StringMap::const_iterator p, 
-        std::size_t key)
-{
-    if (p == m.end())
-    {
-        PyErr_SetObject(PyExc_KeyError, boost::python::converters::to_python(key));
-        throw boost::python::error_already_set();
-    }
-}
-
-// Define some simple wrapper functions which match the Python  protocol
-// for __getitem__, __setitem__, and __delitem__.  Just as in Python, a
-// free function with a ``self'' first parameter makes a fine class method.
-
-const std::string&amp; get_item(const StringMap&amp; self, std::size_t key)
-{
-    const StringMap::const_iterator p = self.find(key);
-    throw_key_error_if_end(self, p, key);
-    return p-&gt;second;
-}
-
-// Sets the item corresponding to key in the map.
-void StringMapPythonClass::set_item(StringMap&amp; self, std::size_t key, const std::string&amp; value)
-{
-    self[key] = value;
-}
-
-// Deletes the item corresponding to key from the map.
-void StringMapPythonClass::del_item(StringMap&amp; self, std::size_t key)
-{
-    const StringMap::iterator p = self.find(key);
-    throw_key_error_if_end(self, p, key);
-    self.erase(p);
-}
-
-class_builder&lt;StringMap&gt; string_map(my_module, "StringMap");
-string_map.def(boost::python::constructor&lt;&gt;());
-string_map.def(&amp;StringMap::size, "__len__");
-string_map.def(get_item, "__getitem__");
-string_map.def(set_item, "__setitem__");
-string_map.def(del_item, "__delitem__");
-</pre>
-      </blockquote>
-      <p>
-         Then in Python:
-      <blockquote>
-<pre>
-&gt;&gt;&gt; m = StringMap()
-&gt;&gt;&gt; m[1]
-Traceback (innermost last):
-  File "&lt;stdin&gt;", line 1, in ?
-KeyError: 1
-&gt;&gt;&gt; m[1] = 'hello'
-&gt;&gt;&gt; m[1]
-'hello'
-&gt;&gt;&gt; del m[1]
-&gt;&gt;&gt; m[1]            # prove that it's gone
-Traceback (innermost last):
-  File "&lt;stdin&gt;", line 1, in ?
-KeyError: 1
-&gt;&gt;&gt; del m[2]
-Traceback (innermost last):
-  File "&lt;stdin&gt;", line 1, in ?
-KeyError: 2
-&gt;&gt;&gt; len(m)
-0
-&gt;&gt;&gt; m[0] = 'zero'
-&gt;&gt;&gt; m[1] = 'one'
-&gt;&gt;&gt; m[2] = 'two'
-&gt;&gt;&gt; m[3] = 'three'
-&gt;&gt;&gt; len(m)
-4
-</pre>
-      </blockquote>
-
-<h2><a name="getter_setter">Customized Attribute Access</a></h2>
-
-      <p>
-        Just like built-in Python classes, Boost.Python extension classes support <a
-        href="http://www.python.org/doc/current/ref/attribute-access.html">special
-        the usual attribute access methods</a> <code>__getattr__</code>,
-        <code>__setattr__</code>, and <code>__delattr__</code>.
-        Because writing these functions can
-        be tedious in the common case where the attributes being accessed are
-        known statically, Boost.Python checks the special names
-
-      <ul>
-        <li>
-          <code>__getattr__<em>&lt;name&gt;</em>__</code>
-        <li>
-          <code>__setattr__<em>&lt;name&gt;</em>__</code>
-        <li>
-          <code>__delattr__<em>&lt;name&gt;</em>__</code>
-      </ul>
-
-      to provide functional access to the attribute <em>&lt;name&gt;</em>. This
-      facility can be used from C++ or entirely from Python. For example, the
-      following shows how we can implement a ``computed attribute'' in Python: 
-      <blockquote>
-<pre>
-&gt;&gt;&gt; class Range(AnyBoost.PythonExtensionClass):
-...    def __init__(self, start, end):
-...        self.start = start
-...        self.end = end
-...    def __getattr__length__(self):
-...        return self.end - self.start
-...
-&gt;&gt;&gt; x = Range(3, 9)
-&gt;&gt;&gt; x.length
-6
-</pre>
-      </blockquote>
-      <h4>
-         Direct Access to Data Members
-      </h4>
-      <p>
-         Boost.Python uses the special <code>
-        __xxxattr__<em>&lt;name&gt;</em>__</code> functionality described above
-        to allow direct access to data members through the following special
-        functions on <code>class_builder&lt;&gt;</code> and <code>
-        extension_class&lt;&gt;</code>:
-      <ul>
-        <li>
-          <code>def_getter(<em>pointer-to-member</em>, <em>name</em>)</code> //
-          read access to the member via attribute <em>name</em>
-        <li>
-          <code>def_setter(<em>pointer-to-member</em>, <em>name</em>)</code> //
-          write access to the member via attribute <em>name</em>
-        <li>
-          <code>def_readonly(<em>pointer-to-member</em>, <em>name</em>)</code>
-          // read-only access to the member via attribute <em>name</em>
-        <li>
-          <code>def_read_write(<em>pointer-to-member</em>, <em>
-          name</em>)</code> // read/write access to the member via attribute
-          <em>name</em>
-      </ul>
-      <p>
-         Note that the first two functions, used alone, may produce surprising
-        behavior. For example, when <code>def_getter()</code> is used, the
-        default functionality for <code>setattr()</code> and <code>
-        delattr()</code> remains in effect, operating on items in the extension
-        instance's name-space (i.e., its <code>__dict__</code>). For that
-        reason, you'll usually want to stick with <code>def_readonly</code> and
-        <code>def_read_write</code>.
-      <p>
-         For example, to expose a <code>std::pair&lt;int,long&gt;</code> we
-        might write:
-      <blockquote>
-<pre>
-typedef std::pair&lt;int,long&gt; Pil;
-int first(const Pil&amp; x) { return x.first; }
-long second(const Pil&amp; x) { return x.second; }
-   ...
-my_module.def(first, "first");
-my_module.def(second, "second");
-
-class_builder&lt;Pil&gt; pair_int_long(my_module, "Pair");
-pair_int_long.def(boost::python::constructor&lt;&gt;());
-pair_int_long.def(boost::python::constructor&lt;int,long&gt;());
-pair_int_long.def_read_write(&amp;Pil::first, "first");
-pair_int_long.def_read_write(&amp;Pil::second, "second");
-</pre>
-      </blockquote>
-      <p>
-         Now your Python class has attributes <code>first</code> and <code>
-        second</code> which, when accessed, actually modify or reflect the
-        values of corresponding data members of the underlying C++ object. Now
-        in Python:
-      <blockquote>
-<pre>
-&gt;&gt;&gt; x = Pair(3,5)
-&gt;&gt;&gt; x.first
-3
-&gt;&gt;&gt; x.second
-5
-&gt;&gt;&gt; x.second = 8
-&gt;&gt;&gt; x.second
-8
-&gt;&gt;&gt; second(x) # Prove that we're not just changing the instance __dict__
-8
-</pre>
-      </blockquote>
-      <h2>
-        <a name="reasons">And what about <code>__complex__</code>?</a>
-      </h2>
-      <p>
-        That, dear reader, is one problem we don't know how to solve. The
-        Python source contains the following fragment, indicating the
-        special-case code really is hardwired:
-      <blockquote>
-<pre>
-/* XXX Hack to support classes with __complex__ method */
-if (PyInstance_Check(r)) { ...
-</pre>
-      </blockquote>
-      <p>
-Next: <a href="under-the-hood.html">A Peek Under the Hood</a>
-Previous: <a href="inheritance.html">Inheritance</a> 
-Up: <a href= "index.html">Top</a>
-      <p>
-         &copy; Copyright David Abrahams and Ullrich K&ouml;the 2000.
-        Permission to copy, use, modify, sell and distribute this document is
-        granted provided this copyright notice appears in all copies. This
-        document is provided ``as is'' without express or implied
-        warranty, and with no claim as to its suitability for any purpose.
-      <p>
-         Updated: Nov 26, 2000
-    </div>
-

doc/under-the-hood.html

@@ -1,61 +0,0 @@
-<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 3.2//EN">
-    <meta http-equiv="Content-Type" content="text/html; charset=windows-1252">
-    <title>
-      A Peek Under the Hood
-    </title>
-    <h1>
-      <img src="../../../c++boost.gif" alt="c++boost.gif (8819 bytes)" align="center"
-      width="277" height="86">
-    </h1>
-    <h1>
-      A Peek Under the Hood
-    </h1>
-    <p>
-      Declaring a <code>class_builder&lt;T&gt;</code> causes the instantiation
-      of an <code>extension_class&lt;T&gt;</code> to which it forwards all
-      member function calls and which is doing most of the real work.
-      <code>extension_class&lt;T&gt;</code> is a subclass of <code>
-      PyTypeObject</code>, the <code> struct</code> which Python's 'C' API uses
-      to describe a type. <a href="example1.html#world_class">An instance of the
-      <code>extension_class&lt;&gt;</code></a> becomes the Python type object
-      corresponding to <code>hello::world</code>. When we <a href=
-      "example1.html#add_world_class">add it to the module</a> it goes into the
-      module's dictionary to be looked up under the name "world".
-    <p>
-      Boost.Python uses C++'s template argument deduction mechanism to determine the
-      types of arguments to functions (except constructors, for which we must
-      <a href="example1.html#Constructor_example">provide an argument list</a>
-      because they can't be named in C++). Then, it calls the appropriate
-      overloaded functions <code>PyObject*
-      to_python(</code><em>S</em><code>)</code> and <em>
-      S'</em><code>from_python(PyObject*,
-      type&lt;</code><em>S</em><code>&gt;)</code> which convert between any C++
-      type <em>S</em> and a <code>PyObject*</code>, the type which represents a
-      reference to any Python object in its 'C' API. The <a href= 
-      "example1.html#world_class"><code>extension_class&lt;T&gt;</code></a>
-      template defines a whole raft of these conversions (for <code>T, T*,
-      T&amp;, std::auto_ptr&lt;T&gt;</code>, etc.), using the same inline
-      friend function technique employed by <a href="../../utility/operators.htm">the boost operators
-      library</a>.
-    <p>
-      Because the <code>to_python</code> and <code>from_python</code> functions
-      for a user-defined class are defined by <code>
-      extension_class&lt;T&gt;</code>, it is important that an instantiation of
-      <code> extension_class&lt;T&gt;</code> is visible to any code which wraps
-      a C++ function with a <code>T, T*, const T&amp;</code>, etc. parameter or
-      return value. In particular, you may want to create all of the classes at
-      the top of your module's init function, then <code>def</code> the member
-      functions later to avoid problems with inter-class dependencies.
-    <p>
-      Next: <a href="building.html">Building a Module with Boost.Python</a>
-      Previous: <a href="special.html">Special Method and Operator Support</a>
-      Up: <a href="index.html">Top</a>
-    <p>
-      &copy; Copyright David Abrahams 2000. Permission to copy, use, modify,
-      sell and distribute this document is granted provided this copyright
-      notice appears in all copies. This document is provided "as is" without
-      express or implied warranty, and with no claim as to its suitability for
-      any purpose.
-    <p>
-      Updated: Nov 26, 2000
-

example/README

@@ -1,24 +0,0 @@
-To get started with the Boost Python Library, use the examples
-getting_started1.cpp and getting_started2.cpp.
-
-Examples for providing pickle support can be found in:
-  pickle1.cpp
-  pickle2.cpp
-  pickle3.cpp
-See also: libs/python/doc/pickle.html
-
-Other advanced concepts are introduced by:
-  abstract.cpp
-  simple_vector.cpp
-  do_it_yourself_convts.cpp
-
-Examples for the cross-module support are provided by:
-  noncopyable_export.cpp
-  noncopyable_import.cpp
-  dvect.cpp
-  ivect.cpp
-See also: libs/python/doc/cross_module.html
-
-The files example1.cpp and rwgk1.cpp are obsolete. They are only
-included because the Visual Studio project in the build directory still
-refers to them.

example/abstract.cpp

@@ -1,32 +0,0 @@
-// Example by Ullrich Koethe
-#include "boost/python/class_builder.hpp"
-#include <string>
-
-struct Abstract
-{
-    virtual std::string test() = 0;
-};
-
-struct Abstract_callback: Abstract
-{
-    Abstract_callback(PyObject * self)
-    : m_self(self)
-    {}
-
-    std::string test()
-    {
-      return boost::python::callback<std::string>::call_method(m_self, "test");
-    }
-
-    PyObject * m_self;
-};
-
-BOOST_PYTHON_MODULE_INIT(abstract)
-{
-    boost::python::module_builder a("abstract");
-
-    boost::python::class_builder<Abstract, Abstract_callback>
-        a_class(a, "Abstract");
-    a_class.def(boost::python::constructor<>()); // wrap a constructor
-    a_class.def(&Abstract::test, "test");
-}

example/do_it_yourself_convts.cpp

@@ -1,128 +0,0 @@
-// Example by Ralf W. Grosse-Kunstleve
-/*
-
-   This example shows how to convert a class from and to native
-   Python objects, such as tuples.
-
-   We do not want to expose the helper class MillerIndex as an
-   Extension Class. However, in order to simplify the wrapper code,
-   we want to define from_python() and to_python() functions for
-   class MillerIndex.
-
-   Consider the alternatives:
-
-     - Expose MillerIndex as an Extension Class.
-         We need a constructor MillerIndex(python::tuple).
-         Python function calls become more complex:
-           foo(MillerIndex((1,2,3)) instead of foo((1,2,3))
-         We need a method such as MillerIndex().as_tuple().
-
-     - Define a wrapper function for each function that we
-       want to expose, e.g.:
-          void add(const IndexingSet& ixset, const python::tuple PyMIx)
-
-   The first alternative introduces a new type that the user has to
-   deal with. Other modules using Miller indices might organize them in
-   different ways, for example to increase runtime efficiency for
-   important procedures. This means, the user has to know how to
-   convert between the different kinds of Miller index representations.
-   This can quickly become a nuisance. Relying on native Python data
-   structures minimizes the number of special types the user has to
-   learn and convert. Of course, this argument is only valid for
-   small and relatively simply classes.
-
-   If there are many member functions with MillerIndex arguments, the
-   second alternative is impractical, and concentrating the conversion
-   mechanism in one central place is essential for code
-   maintainability.  An added benefit is that more convenient (smarter)
-   conversion functions can be provided without cluttering the rest of
-   the wrapper code.
-
- */
-
-#include <string>
-#include <vector>
-#include <boost/python/class_builder.hpp>
-namespace python = boost::python;
-
-namespace { // Avoid cluttering the global namespace.
-
-  // The helper class.
-  //
-  class MillerIndex {
-    public:
-      int v[3];
-  };
-
-  // The main class. Imagine that there are MANY member functions
-  // like add() and get().
-  //
-  class IndexingSet {
-    private:
-      std::vector<MillerIndex> VMIx;
-    public:
-      void add(const MillerIndex& MIx) { VMIx.push_back(MIx); }
-      MillerIndex get(std::size_t i) const { return VMIx[i]; }
-  };
-}
-
-BOOST_PYTHON_BEGIN_CONVERSION_NAMESPACE
-
-  // Convert a Python tuple to a MillerIndex object.
-  //
-  MillerIndex from_python(PyObject* p, python::type<const MillerIndex&>)
-  {
-    python::tuple tup
-      = python::tuple(python::ref(p, python::ref::increment_count));
-    if (tup.size() != 3) {
-      PyErr_SetString(PyExc_ValueError,
-        "expecting exactly 3 values in tuple.");
-      throw python::error_already_set();
-    }
-    MillerIndex result;
-    for (int i = 0; i < 3; i++)
-      result.v[i] = from_python(tup[i].get(), python::type<int>());
-    return result;
-  }
-
-  // Similar conversion for MillerIndex objects passed by value.
-  // Not actually used, but included to show the principle.
-  //
-  MillerIndex from_python(PyObject* p, python::type<MillerIndex>)
-  {
-    return from_python(p, python::type<const MillerIndex&>());
-  }
-
-  // Convert a MillerIndex object to a Python tuple.
-  //
-  PyObject* to_python(const MillerIndex& hkl)
-  {
-    python::tuple result(3);
-    for (int i = 0; i < 3; i++)
-      result.set_item(i, python::ref(to_python(hkl.v[i])));
-    return result.reference().release();
-  }
-
-BOOST_PYTHON_END_CONVERSION_NAMESPACE
-
-BOOST_PYTHON_MODULE_INIT(do_it_yourself_convts)
-{
-  try
-  {
-    // Create an object representing this extension module.
-    python::module_builder this_module("do_it_yourself_convts");
-
-    // Create the Python type object for our extension class.
-    python::class_builder<IndexingSet> ixset_class(this_module, "IndexingSet");
-
-    // Add the __init__ function.
-    ixset_class.def(python::constructor<>());
-    // Add the member functions.
-    ixset_class.def(&IndexingSet::add, "add");
-    ixset_class.def(&IndexingSet::get, "get");
-  }
-  catch(...)
-  {
-    python::handle_exception(); // Deal with the exception for Python
-  }
-}

example/dvect.cpp

@@ -1,56 +0,0 @@
-// Example by Ralf W. Grosse-Kunstleve
-// See root/libs/python/doc/cross_module.html for an introduction.
-
-#include "dvect.h"
-#include "ivect.h"
-#include <boost/python/cross_module.hpp>
-namespace python = boost::python;
-
-namespace {
-
-# include "dvect_conversions.cpp"
-# include "ivect_conversions.cpp"
-
-  vects::ivect dvect_as_ivect(const vects::dvect& dv)
-  {
-    vects::ivect iv(dv.size());
-    vects::ivect::iterator iviter = iv.begin();
-    for (int i = 0; i < dv.size(); i++) iviter[i] = static_cast<int>(dv[i]);
-    return iv;
-  }
-}
-
-# ifdef BOOST_MSVC // fixes for JIT debugging
-#  include <windows.h>
-extern "C" void structured_exception_translator(unsigned int, EXCEPTION_POINTERS*)
-{
-    throw;
-}
-extern "C" void (*old_translator)(unsigned int, EXCEPTION_POINTERS*)
-    = _set_se_translator(structured_exception_translator);
-# endif
-
-BOOST_PYTHON_MODULE_INIT(dvect)
-{
-  try
-  {
-    python::module_builder this_module("dvect");
-
-    python::class_builder<vects::dvect> dvect_class(this_module, "dvect");
-    python::export_converters(dvect_class);
-
-    python::import_converters<vects::ivect> ivect_converters("ivect", "ivect");
-
-    dvect_class.def(python::constructor<python::tuple>());
-    dvect_class.def(&vects::dvect::as_tuple, "as_tuple");
-    dvect_class.def(dvect_as_ivect, "as_ivect");
-
-# include "dvect_defs.cpp"
-# include "ivect_defs.cpp"
-  }
-  catch(...)
-  {
-    python::handle_exception(); // Deal with the exception for Python
-  }
-}
-

example/dvect.h

@@ -1,32 +0,0 @@
-#ifndef DVECT_H
-#define DVECT_H
-
-#include <vector>
-#include <boost/python/class_builder.hpp>
-
-namespace vects {
-
-  struct dvect : public std::vector<double>
-  {
-    dvect() : std::vector<double>() {}
-    dvect(std::size_t n) : std::vector<double>(n) {}
-    dvect(boost::python::tuple tuple) : std::vector<double>(tuple.size())
-    {
-      std::vector<double>::iterator v_it = begin();
-      for (int i = 0; i < tuple.size(); i++)
-        v_it[i] = BOOST_PYTHON_CONVERSION::from_python(tuple[i].get(),
-          boost::python::type<double>());
-    }
-
-    boost::python::tuple as_tuple() const
-    {
-      boost::python::tuple t(size());
-      for (int i = 0; i < size(); i++)
-        t.set_item(i,
-          boost::python::ref(BOOST_PYTHON_CONVERSION::to_python((*this)[i])));
-      return t;
-    }
-  };
-}
-
-#endif // DVECT_H

example/dvect_conversions.cpp

@@ -1,51 +0,0 @@
-  // basics first: const reference converters
-  boost::python::tuple const_dvect_reference_as_tuple(const vects::dvect& dv)
-  {
-    return dv.as_tuple();
-  }
-
-  // to_python smart pointer conversions
-  std::auto_ptr<vects::dvect> dvect_as_auto_ptr(const vects::dvect& dv)
-  {
-    return std::auto_ptr<vects::dvect>(new vects::dvect(dv));
-  }
-  boost::shared_ptr<vects::dvect> dvect_as_shared_ptr(const vects::dvect& dv)
-  {
-    return boost::shared_ptr<vects::dvect>(new vects::dvect(dv));
-  }
-
-  // smart pointers passed by value
-  boost::python::ref auto_ptr_value_dvect_as_tuple(std::auto_ptr<vects::dvect> dv)
-  {
-    if (dv.get() == 0) return boost::python::ref(Py_None, boost::python::ref::increment_count);
-    return dv->as_tuple().reference();
-  }
-  boost::python::ref shared_ptr_value_dvect_as_tuple(boost::shared_ptr<vects::dvect> dv)
-  {
-    if (dv.get() == 0) return boost::python::ref(Py_None, boost::python::ref::increment_count);
-    return dv->as_tuple().reference();
-  }
-
-  // smart pointers passed by reference
-  boost::python::ref auto_ptr_reference_dvect_as_tuple(std::auto_ptr<vects::dvect>& dv)
-  {
-    if (dv.get() == 0) return boost::python::ref(Py_None, boost::python::ref::increment_count);
-    return dv->as_tuple().reference();
-  }
-  boost::python::ref shared_ptr_reference_dvect_as_tuple(boost::shared_ptr<vects::dvect>& dv)
-  {
-    if (dv.get() == 0) return boost::python::ref(Py_None, boost::python::ref::increment_count);
-    return dv->as_tuple().reference();
-  }
-
-  // smart pointers passed by const reference
-  boost::python::ref auto_ptr_const_reference_dvect_as_tuple(const std::auto_ptr<vects::dvect>& dv)
-  {
-    if (dv.get() == 0) return boost::python::ref(Py_None, boost::python::ref::increment_count);
-    return dv->as_tuple().reference();
-  }
-  boost::python::ref shared_ptr_const_reference_dvect_as_tuple(const boost::shared_ptr<vects::dvect>& dv)
-  {
-    if (dv.get() == 0) return boost::python::ref(Py_None, boost::python::ref::increment_count);
-    return dv->as_tuple().reference();
-  }

example/dvect_defs.cpp

@@ -1,13 +0,0 @@
-    this_module.def(dvect_as_auto_ptr, "dvect_as_auto_ptr");
-    this_module.def(dvect_as_shared_ptr, "dvect_as_shared_ptr");
-
-    this_module.def(const_dvect_reference_as_tuple, "const_dvect_reference_as_tuple");
-
-    this_module.def(auto_ptr_value_dvect_as_tuple, "auto_ptr_value_dvect_as_tuple");
-    this_module.def(shared_ptr_value_dvect_as_tuple, "shared_ptr_value_dvect_as_tuple");
-
-    this_module.def(auto_ptr_reference_dvect_as_tuple, "auto_ptr_reference_dvect_as_tuple");
-    this_module.def(shared_ptr_reference_dvect_as_tuple, "shared_ptr_reference_dvect_as_tuple");
-
-    this_module.def(auto_ptr_const_reference_dvect_as_tuple, "auto_ptr_const_reference_dvect_as_tuple");
-    this_module.def(shared_ptr_const_reference_dvect_as_tuple, "shared_ptr_const_reference_dvect_as_tuple");

example/example1.cpp

@@ -1,54 +0,0 @@
-#include <string.h>
-
-namespace hello {
-  class world
-  {
-   public:
-      world(int) {}
-      ~world() {}
-      const char* get() const { return "hi, world"; }
-  };
-
-  size_t length(const world& x) { return strlen(x.get()); }
-}
-
-#include <boost/python/class_builder.hpp>
-
-// Python requires an exported function called init<module-name> in every
-// extension module. This is where we build the module contents.
-extern "C"
-#ifdef _WIN32
-__declspec(dllexport)
-#endif
-void inithello()
-{
-    try
-    {
-       // create an object representing this extension module
-       boost::python::module_builder hello("hello");
-
-       // Create the Python type object for our extension class
-       boost::python::class_builder<hello::world> world_class(hello, "world");
-
-       // Add the __init__ function
-       world_class.def(boost::python::constructor<int>());
-       // Add a regular member function
-       world_class.def(&hello::world::get, "get");
-
-       // Add a regular function to the module
-       hello.def(hello::length, "length");
-    }
-    catch(...)
-    {
-       boost::python::handle_exception();    // Deal with the exception for Python
-    }
-}
-
-// Win32 DLL boilerplate
-#if defined(_WIN32)
-#include <windows.h>
-extern "C" BOOL WINAPI DllMain(HINSTANCE, DWORD, LPVOID)
-{
-    return 1;
-}
-#endif // _WIN32

example/getting_started1.cpp

@@ -1,32 +0,0 @@
-// Example by Ralf W. Grosse-Kunstleve
-
-#include <string>
-
-namespace { // Avoid cluttering the global namespace.
-
-  // A couple of simple C++ functions that we want to expose to Python.
-  std::string greet() { return "hello, world"; }
-  int square(int number) { return number * number; }
-}
-
-#include <boost/python/class_builder.hpp>
-namespace python = boost::python;
-
-// Python requires an exported function called init<module-name> in every
-// extension module. This is where we build the module contents.
-BOOST_PYTHON_MODULE_INIT(getting_started1)
-{
-  try
-  {
-    // Create an object representing this extension module.
-    python::module_builder this_module("getting_started1");
-
-    // Add regular functions to the module.
-    this_module.def(greet, "greet");
-    this_module.def(square, "square");
-  }
-  catch(...)
-  {
-    python::handle_exception(); // Deal with the exception for Python
-  }
-}

example/getting_started2.cpp

@@ -1,52 +0,0 @@
-// Example by Ralf W. Grosse-Kunstleve
-
-#include <iostream>
-#include <string>
-
-namespace { // Avoid cluttering the global namespace.
-
-  // A friendly class.
-  class hello
-  {
-    public:
-      hello(const std::string& country) { this->country = country; }
-      std::string greet() const { return "Hello from " + country; }
-    private:
-      std::string country;
-  };
-
-  // A function taking a hello object as an argument.
-  std::string invite(const hello& w) {
-    return w.greet() + "! Please come soon!";
-  }
-}
-
-#include <boost/python/class_builder.hpp>
-namespace python = boost::python;
-
-BOOST_PYTHON_MODULE_INIT(getting_started2)
-{
-  try
-  {
-    // Create an object representing this extension module.
-    python::module_builder this_module("getting_started2");
-
-    // Create the Python type object for our extension class.
-    python::class_builder<hello> hello_class(this_module, "hello");
-
-    // Add the __init__ function.
-    hello_class.def(python::constructor<std::string>());
-    // Add a regular member function.
-    hello_class.def(&hello::greet, "greet");
-
-    // Add invite() as a regular function to the module.
-    this_module.def(invite, "invite");
-
-    // Even better, invite() can also be made a member of hello_class!!!
-    hello_class.def(invite, "invite");
-  }
-  catch(...)
-  {
-    python::handle_exception(); // Deal with the exception for Python
-  }
-}

example/ivect.cpp

@@ -1,56 +0,0 @@
-// Example by Ralf W. Grosse-Kunstleve
-// See root/libs/python/doc/cross_module.html for an introduction.
-
-#include "dvect.h"
-#include "ivect.h"
-#include <boost/python/cross_module.hpp>
-namespace python = boost::python;
-
-namespace {
-
-# include "dvect_conversions.cpp"
-# include "ivect_conversions.cpp"
-
-  vects::dvect ivect_as_dvect(const vects::ivect& iv)
-  {
-    vects::dvect dv(iv.size());
-    vects::dvect::iterator dviter = dv.begin();
-    for (int i = 0; i < iv.size(); i++) dviter[i] = static_cast<double>(iv[i]);
-    return dv;
-  }
-}
-
-# ifdef BOOST_MSVC // fixes for JIT debugging
-#  include <windows.h>
-extern "C" void structured_exception_translator(unsigned int, EXCEPTION_POINTERS*)
-{
-    throw;
-}
-extern "C" void (*old_translator)(unsigned int, EXCEPTION_POINTERS*)
-    = _set_se_translator(structured_exception_translator);
-# endif
-
-BOOST_PYTHON_MODULE_INIT(ivect)
-{
-  try
-  {
-    python::module_builder this_module("ivect");
-
-    python::class_builder<vects::ivect> ivect_class(this_module, "ivect");
-    python::export_converters(ivect_class);
-
-    python::import_converters<vects::dvect> dvect_converters("dvect", "dvect");
-
-    ivect_class.def(python::constructor<python::tuple>());
-    ivect_class.def(&vects::ivect::as_tuple, "as_tuple");
-    ivect_class.def(ivect_as_dvect, "as_dvect");
-
-# include "dvect_defs.cpp"
-# include "ivect_defs.cpp"
-  }
-  catch(...)
-  {
-    python::handle_exception(); // Deal with the exception for Python
-  }
-}
-

example/ivect.h

@@ -1,32 +0,0 @@
-#ifndef IVECT_H
-#define IVECT_H
-
-#include <vector>
-#include <boost/python/class_builder.hpp>
-
-namespace vects {
-
-  struct ivect : public std::vector<int>
-  {
-    ivect() : std::vector<int>() {}
-    ivect(std::size_t n) : std::vector<int>(n) {}
-    ivect(boost::python::tuple tuple) : std::vector<int>(tuple.size())
-    {
-      std::vector<int>::iterator v_it = begin();
-      for (int i = 0; i < tuple.size(); i++)
-        v_it[i] = BOOST_PYTHON_CONVERSION::from_python(tuple[i].get(),
-          boost::python::type<int>());
-    }
-
-    boost::python::tuple as_tuple() const
-    {
-      boost::python::tuple t(size());
-      for (int i = 0; i < size(); i++)
-        t.set_item(i,
-          boost::python::ref(BOOST_PYTHON_CONVERSION::to_python((*this)[i])));
-      return t;
-    }
-  };
-}
-
-#endif // IVECT_H

example/ivect_conversions.cpp

@@ -1,51 +0,0 @@
-  // basics first: const reference converters
-  boost::python::tuple const_ivect_reference_as_tuple(const vects::ivect& iv)
-  {
-    return iv.as_tuple();
-  }
-
-  // to_python smart pointer conversions
-  std::auto_ptr<vects::ivect> ivect_as_auto_ptr(const vects::ivect& iv)
-  {
-    return std::auto_ptr<vects::ivect>(new vects::ivect(iv));
-  }
-  boost::shared_ptr<vects::ivect> ivect_as_shared_ptr(const vects::ivect& iv)
-  {
-    return boost::shared_ptr<vects::ivect>(new vects::ivect(iv));
-  }
-
-  // smart pointers passed by value
-  boost::python::ref auto_ptr_value_ivect_as_tuple(std::auto_ptr<vects::ivect> iv)
-  {
-    if (iv.get() == 0) return boost::python::ref(Py_None, boost::python::ref::increment_count);
-    return iv->as_tuple().reference();
-  }
-  boost::python::ref shared_ptr_value_ivect_as_tuple(boost::shared_ptr<vects::ivect> iv)
-  {
-    if (iv.get() == 0) return boost::python::ref(Py_None, boost::python::ref::increment_count);
-    return iv->as_tuple().reference();
-  }
-
-  // smart pointers passed by reference
-  boost::python::ref auto_ptr_reference_ivect_as_tuple(std::auto_ptr<vects::ivect>& iv)
-  {
-    if (iv.get() == 0) return boost::python::ref(Py_None, boost::python::ref::increment_count);
-    return iv->as_tuple().reference();
-  }
-  boost::python::ref shared_ptr_reference_ivect_as_tuple(boost::shared_ptr<vects::ivect>& iv)
-  {
-    if (iv.get() == 0) return boost::python::ref(Py_None, boost::python::ref::increment_count);
-    return iv->as_tuple().reference();
-  }
-
-  // smart pointers passed by const reference
-  boost::python::ref auto_ptr_const_reference_ivect_as_tuple(const std::auto_ptr<vects::ivect>& iv)
-  {
-    if (iv.get() == 0) return boost::python::ref(Py_None, boost::python::ref::increment_count);
-    return iv->as_tuple().reference();
-  }
-  boost::python::ref shared_ptr_const_reference_ivect_as_tuple(const boost::shared_ptr<vects::ivect>& iv)
-  {
-    if (iv.get() == 0) return boost::python::ref(Py_None, boost::python::ref::increment_count);
-    return iv->as_tuple().reference();
-  }

example/ivect_defs.cpp

@@ -1,13 +0,0 @@
-    this_module.def(ivect_as_auto_ptr, "ivect_as_auto_ptr");
-    this_module.def(ivect_as_shared_ptr, "ivect_as_shared_ptr");
-
-    this_module.def(const_ivect_reference_as_tuple, "const_ivect_reference_as_tuple");
-
-    this_module.def(auto_ptr_value_ivect_as_tuple, "auto_ptr_value_ivect_as_tuple");
-    this_module.def(shared_ptr_value_ivect_as_tuple, "shared_ptr_value_ivect_as_tuple");
-
-    this_module.def(auto_ptr_reference_ivect_as_tuple, "auto_ptr_reference_ivect_as_tuple");
-    this_module.def(shared_ptr_reference_ivect_as_tuple, "shared_ptr_reference_ivect_as_tuple");
-
-    this_module.def(auto_ptr_const_reference_ivect_as_tuple, "auto_ptr_const_reference_ivect_as_tuple");
-    this_module.def(shared_ptr_const_reference_ivect_as_tuple, "shared_ptr_const_reference_ivect_as_tuple");

example/nested.cpp

@@ -1,44 +0,0 @@
-// Example by Ralf W. Grosse-Kunstleve
-
-/*
-    This example shows how convert a nested Python tuple.
- */
-
-#include <boost/python/class_builder.hpp>
-#include <stdio.h>
-
-namespace {
-
-  boost::python::list
-  show_nested_tuples(boost::python::tuple outer)
-  {
-    boost::python::list result;
-    for (int i = 0; i < outer.size(); i++) {
-      boost::python::tuple inner(
-        BOOST_PYTHON_CONVERSION::from_python(outer[i].get(),
-        boost::python::type<boost::python::tuple>()));
-      for (int j = 0; j < inner.size(); j++) {
-        double x = BOOST_PYTHON_CONVERSION::from_python(inner[j].get(),
-          boost::python::type<double>());
-        char buf[128];
-        sprintf(buf, "(%d,%d) %.6g", i, j, x);
-        result.append(BOOST_PYTHON_CONVERSION::to_python(std::string(buf)));
-      }
-    }
-    return result;
-  }
-
-}
-
-BOOST_PYTHON_MODULE_INIT(nested)
-{
-  try
-  {
-    boost::python::module_builder this_module("nested");
-    this_module.def(show_nested_tuples, "show_nested_tuples");
-  }
-  catch(...)
-  {
-    boost::python::handle_exception();
-  }
-}

example/noncopyable.h

@@ -1,14 +0,0 @@
-#ifndef NONCOPYABLE_H
-#define NONCOPYABLE_H
-
-class store
-{
-  private:
-    store(const store&) { } // Disable the copy constructor.
-    int number;
-  public:
-    store(const int i) : number(i) { }
-    int recall() const { return number; }
-};
-
-#endif // NONCOPYABLE_H

example/noncopyable_export.cpp

@@ -1,35 +0,0 @@
-// Example by Ralf W. Grosse-Kunstleve
-// See root/libs/python/doc/cross_module.html for an introduction.
-
-#include <boost/python/cross_module.hpp>
-namespace python = boost::python;
-
-#include "noncopyable.h"
-
-# ifdef BOOST_MSVC // fixes for JIT debugging
-#  include <windows.h>
-extern "C" void structured_exception_translator(unsigned int, EXCEPTION_POINTERS*)
-{
-    throw;
-}
-extern "C" void (*old_translator)(unsigned int, EXCEPTION_POINTERS*)
-    = _set_se_translator(structured_exception_translator);
-# endif
-
-BOOST_PYTHON_MODULE_INIT(noncopyable_export)
-{
-  try
-  {
-    python::module_builder this_module("noncopyable_export");
-
-    python::class_builder<store> store_class(this_module, "store");
-    python::export_converters_noncopyable(store_class);
-
-    store_class.def(python::constructor<int>());
-    store_class.def(&store::recall, "recall");
-  }
-  catch(...)
-  {
-    python::handle_exception(); // Deal with the exception for Python
-  }
-}

example/noncopyable_import.cpp

@@ -1,52 +0,0 @@
-// Example by Ralf W. Grosse-Kunstleve
-// See root/libs/python/doc/cross_module.html for an introduction.
-
-#include <boost/python/cross_module.hpp>
-namespace python = boost::python;
-
-#include "noncopyable.h"
-
-namespace { // Avoid cluttering the global namespace.
-
-  // A function with store objects as both input and output parameters.
-  // Because the copy constructor is disabled, we cannot pass a store
-  // object by value. Instead, we pass a smart pointer.
-  std::auto_ptr<store> add_stores(const store& s1, const store& s2)
-  {
-    int sum = s1.recall() + s2.recall();
-    std::auto_ptr<store> ss = std::auto_ptr<store>(new store(sum));
-    return ss;
-  }
-}
-
-# ifdef BOOST_MSVC // fixes for JIT debugging
-#  include <windows.h>
-extern "C" void structured_exception_translator(unsigned int, EXCEPTION_POINTERS*)
-{
-    throw;
-}
-extern "C" void (*old_translator)(unsigned int, EXCEPTION_POINTERS*)
-    = _set_se_translator(structured_exception_translator);
-# endif
-
-BOOST_PYTHON_MODULE_INIT(noncopyable_import)
-{
-  try
-  {
-    python::module_builder this_module("noncopyable_import");
-
-    python::import_converters<store>
-      dvect_converters("noncopyable_export", "store");
-
-    // Imagine all the additional classes with member functions
-    // that have store objects as input and output parameters.
-    // Lots and lots of them.
-    // However, to keep this example simple, we only define a
-    // module-level function.
-    this_module.def(add_stores, "add_stores");
-  }
-  catch(...)
-  {
-    python::handle_exception(); // Deal with the exception for Python
-  }
-}

example/pickle1.cpp

@@ -1,64 +0,0 @@
-// Example by Ralf W. Grosse-Kunstleve
-
-/*
-    This example shows how to make an Extension Class "pickleable".
-
-    The world class below can be fully restored by passing the
-    appropriate argument to the constructor. Therefore it is sufficient
-    to define the pickle interface method __getinitargs__.
-
-    For more information refer to boost/libs/python/doc/pickle.html.
- */
-
-#include <string>
-
-#include <boost/python/class_builder.hpp>
-namespace python = boost::python;
-
-namespace { // Avoid cluttering the global namespace.
-
-  // A friendly class.
-  class world
-  {
-    private:
-      std::string country;
-      int secret_number;
-    public:
-      world(const std::string& country) : secret_number(0) {
-        this->country = country;
-      }
-      std::string greet() const { return "Hello from " + country + "!"; }
-      std::string get_country() const { return country; }
-  };
-
-  // Support for pickle.
-  python::ref world_getinitargs(const world& w) {
-      python::tuple result(1);
-      result.set_item(0, w.get_country());
-      return result.reference();
-  }
-}
-
-BOOST_PYTHON_MODULE_INIT(pickle1)
-{
-  try
-  {
-    // Create an object representing this extension module.
-    python::module_builder this_module("pickle1");
-
-    // Create the Python type object for our extension class.
-    python::class_builder<world> world_class(this_module, "world");
-
-    // Add the __init__ function.
-    world_class.def(python::constructor<std::string>());
-    // Add a regular member function.
-    world_class.def(&world::greet, "greet");
-
-    // Support for pickle.
-    world_class.def(world_getinitargs, "__getinitargs__");
-  }
-  catch(...)
-  {
-    python::handle_exception(); // Deal with the exception for Python
-  }
-}

example/pickle2.cpp

@@ -1,100 +0,0 @@
-// Example by Ralf W. Grosse-Kunstleve
-
-/*
-    This example shows how to make an Extension Class "pickleable".
-
-    The world class below contains member data (secret_number) that
-    cannot be restored by any of the constructors. Therefore it is
-    necessary to provide the __getstate__/__setstate__ pair of pickle
-    interface methods.
-
-    For simplicity, the __dict__ is not included in the result of
-    __getstate__. This is not generally recommended, but a valid
-    approach if it is anticipated that the object's __dict__ will
-    always be empty. Note that safety guard are provided to catch the
-    cases where this assumption is not true.
-
-    pickle3.cpp shows how to include the object's __dict__ in the
-    result of __getstate__.
-
-    For more information refer to boost/libs/python/doc/pickle.html.
- */
-
-#include <string>
-
-#include <boost/python/class_builder.hpp>
-namespace python = boost::python;
-
-namespace { // Avoid cluttering the global namespace.
-
-  // A friendly class.
-  class world
-  {
-    public:
-      world(const std::string& country) : secret_number(0) {
-        this->country = country;
-      }
-      std::string greet() const { return "Hello from " + country + "!"; }
-      std::string get_country() const { return country; }
-      void set_secret_number(int number) { secret_number = number; }
-      int get_secret_number() const { return secret_number; }
-    private:
-      std::string country;
-      int secret_number;
-  };
-
-  // Support for pickle.
-
-  using BOOST_PYTHON_CONVERSION::from_python;
-
-  python::ref world_getinitargs(const world& w) {
-      python::tuple result(1);
-      result.set_item(0, w.get_country());
-      return result.reference(); // returning the reference avoids the copying.
-  }
-
-  python::ref world_getstate(const world& w) {
-      python::tuple result(1);
-      result.set_item(0, w.get_secret_number());
-      return result.reference(); // returning the reference avoids the copying.
-  }
-
-  void world_setstate(world& w, python::tuple state) {
-    if (state.size() != 1) {
-      PyErr_SetString(PyExc_ValueError,
-        "Unexpected argument in call to __setstate__.");
-      throw python::error_already_set();
-    }
-    int number = from_python(state[0].get(), python::type<int>());
-    if (number != 42)
-      w.set_secret_number(number);
-  }
-}
-
-BOOST_PYTHON_MODULE_INIT(pickle2)
-{
-  try
-  {
-    // Create an object representing this extension module.
-    python::module_builder this_module("pickle2");
-
-    // Create the Python type object for our extension class.
-    python::class_builder<world> world_class(this_module, "world");
-
-    // Add the __init__ function.
-    world_class.def(python::constructor<std::string>());
-    // Add a regular member function.
-    world_class.def(&world::greet, "greet");
-    world_class.def(&world::get_secret_number, "get_secret_number");
-    world_class.def(&world::set_secret_number, "set_secret_number");
-
-    // Support for pickle.
-    world_class.def(world_getinitargs, "__getinitargs__");
-    world_class.def(world_getstate, "__getstate__");
-    world_class.def(world_setstate, "__setstate__");
-  }
-  catch(...)
-  {
-    python::handle_exception(); // Deal with the exception for Python
-  }
-}

example/pickle3.cpp

@@ -1,150 +0,0 @@
-// Example by Ralf W. Grosse-Kunstleve
-
-/*
-    This example shows how to make an Extension Class "pickleable".
-
-    The world class below contains member data (secret_number) that
-    cannot be restored by any of the constructors. Therefore it is
-    necessary to provide the __getstate__/__setstate__ pair of pickle
-    interface methods.
-
-    The object's __dict__ is included in the result of __getstate__.
-    This requires more code (compare with pickle2.cpp), but is
-    unavoidable if the object's __dict__ is not always empty.
-
-    For more information refer to boost/libs/python/doc/pickle.html.
- */
-
-#include <string>
-
-#include <boost/python/class_builder.hpp>
-namespace python = boost::python;
-
-namespace boost { namespace python {
-
-  ref getattr(PyObject* o, const std::string& attr_name) {
-    return ref(PyObject_GetAttrString(o, const_cast<char*>(attr_name.c_str())));
-  }
-  ref getattr(const ref& r, const std::string& attr_name) {
-    return getattr(r.get(), attr_name);
-  }
-
-}}
-
-namespace { // Avoid cluttering the global namespace.
-
-  // A friendly class.
-  class world
-  {
-    public:
-      world(const std::string& country) : secret_number(0) {
-        this->country = country;
-      }
-      std::string greet() const { return "Hello from " + country + "!"; }
-      std::string get_country() const { return country; }
-      void set_secret_number(int number) { secret_number = number; }
-      int get_secret_number() const { return secret_number; }
-    private:
-      std::string country;
-      int secret_number;
-  };
-
-  // Support for pickle.
-  python::ref world_getinitargs(const world& w) {
-      python::tuple result(1);
-      result.set_item(0, w.get_country());
-      return result.reference(); // returning the reference avoids the copying.
-  }
-
-  python::ref world_getstate(python::tuple const & args,
-                             python::dictionary const & keywords);
-
-  PyObject* world_setstate(python::tuple const & args,
-                           python::dictionary const & keywords);
-}
-
-BOOST_PYTHON_MODULE_INIT(pickle3)
-{
-  try
-  {
-    // Create an object representing this extension module.
-    python::module_builder this_module("pickle3");
-
-    // Create the Python type object for our extension class.
-    python::class_builder<world> world_class(this_module, "world");
-
-    // Add the __init__ function.
-    world_class.def(python::constructor<std::string>());
-    // Add a regular member function.
-    world_class.def(&world::greet, "greet");
-    world_class.def(&world::get_secret_number, "get_secret_number");
-    world_class.def(&world::set_secret_number, "set_secret_number");
-
-    // Support for pickle.
-    world_class.def(world_getinitargs, "__getinitargs__");
-    world_class.def_raw(world_getstate, "__getstate__");
-    world_class.def_raw(world_setstate, "__setstate__");
-    world_class.getstate_manages_dict();
-  }
-  catch(...)
-  {
-    python::handle_exception(); // Deal with the exception for Python
-  }
-}
-
-namespace {
-
-  using BOOST_PYTHON_CONVERSION::from_python;
-  using boost::python::type;
-  using boost::python::ref;
-  using boost::python::tuple;
-  using boost::python::list;
-  using boost::python::dictionary;
-  using boost::python::getattr;
-
-  ref world_getstate(tuple const & args, dictionary const & keywords)
-  {
-      if(args.size() != 1 || keywords.size() != 0) {
-          PyErr_SetString(PyExc_TypeError, "wrong number of arguments");
-          throw boost::python::error_already_set();
-      }
-      const world& w = from_python(args[0].get(), type<const world&>());
-      ref mydict = getattr(args[0], "__dict__");
-      tuple result(2);
-      // store the object's __dict__
-      result.set_item(0, mydict);
-      // store the internal state of the C++ object
-      result.set_item(1, w.get_secret_number());
-      return result.reference(); // returning the reference avoids the copying.
-  }
-
-  PyObject* world_setstate(tuple const & args, dictionary const & keywords)
-  {
-      if(args.size() != 2 || keywords.size() != 0) {
-          PyErr_SetString(PyExc_TypeError, "wrong number of arguments");
-          throw boost::python::error_already_set();
-      }
-      world& w = from_python(args[0].get(), type<world&>());
-      ref mydict = getattr(args[0], "__dict__");
-      tuple state = from_python(args[1].get(), type<tuple>());
-      if (state.size() != 2) {
-        PyErr_SetString(PyExc_ValueError,
-          "Unexpected argument in call to __setstate__.");
-        throw python::error_already_set();
-      }
-      // restore the object's __dict__
-      dictionary odict = from_python(mydict.get(), type<dictionary>());
-      const dictionary& pdict = from_python(state[0].get(), type<const dictionary&>());
-      list pkeys(pdict.keys());
-      for (int i = 0; i < pkeys.size(); i++) {
-        ref k(pkeys[i]);
-        //odict[k] = pdict[k]; // XXX memory leak!
-        odict[k] = pdict.get_item(k); // this does not leak.
-      }
-      // restore the internal state of the C++ object
-      int number = from_python(state[1].get(), type<int>());
-      if (number != 42)
-        w.set_secret_number(number);
-      return python::detail::none();
-  }
-}

example/richcmp1.cpp

@@ -1,87 +0,0 @@
-// Example by Ralf W. Grosse-Kunstleve & Nicholas K. Sauter
-// This example shows how to use rich comparisons for a vector type.
-// It also shows how to template the entire wrapping of a std::vector.
-// See vector_wrapper.h.
-
-#include <boost/python/class_builder.hpp>
-#include "vector_wrapper.h"
-
-namespace vects {
-
-  struct dvect : public std::vector<double>
-  {
-    dvect() : std::vector<double>() {}
-    dvect(size_t n) : std::vector<double>(n) {}
-    dvect(boost::python::tuple tuple) : std::vector<double>(tuple.size())
-    {
-      std::vector<double>::iterator v_it = begin();
-      for (std::size_t i = 0; i < tuple.size(); i++)
-        v_it[i] = BOOST_PYTHON_CONVERSION::from_python(tuple[i].get(),
-          boost::python::type<double>());
-    }
-
-    boost::python::tuple as_tuple() const
-    {
-      boost::python::tuple t(size());
-      for (std::size_t i = 0; i < size(); i++)
-        t.set_item(i,
-          boost::python::ref(BOOST_PYTHON_CONVERSION::to_python((*this)[i])));
-      return t;
-    }
-
-#   define DVECT_BINARY_OPERATORS(oper) \
-    friend std::vector<bool> \
-    operator##oper(const dvect& lhs, const dvect& rhs) \
-    { \
-      if (lhs.size() != rhs.size()) { \
-        PyErr_SetString(PyExc_ValueError, "vectors have different sizes"); \
-        throw boost::python::error_already_set(); \
-      } \
-      std::vector<bool> result(lhs.size()); \
-      for (std::size_t i=0; i<lhs.size(); i++) { \
-        result[i] = (lhs[i] ##oper rhs[i]); \
-      } \
-      return result; \
-    }
-    DVECT_BINARY_OPERATORS(<)
-    DVECT_BINARY_OPERATORS(<=)
-    DVECT_BINARY_OPERATORS(==)
-    DVECT_BINARY_OPERATORS(!=)
-    DVECT_BINARY_OPERATORS(>)
-    DVECT_BINARY_OPERATORS(>=)
-#   undef VECTOR_BINARY_OPERATORS
-  };
-
-} // namespace <anonymous>
-
-
-namespace {
-
-  void init_module(boost::python::module_builder& this_module)
-  {
-    (void) example::wrap_vector(this_module, "vector_of_bool", bool());
-
-    boost::python::class_builder<vects::dvect> py_dvect(this_module, "dvect");
-
-    py_dvect.def(boost::python::constructor<boost::python::tuple>());
-    py_dvect.def(&vects::dvect::as_tuple, "as_tuple");
-
-    const long
-    comp_operators = (  boost::python::op_lt | boost::python::op_le
-                      | boost::python::op_eq | boost::python::op_ne
-                      | boost::python::op_gt | boost::python::op_ge);
-    py_dvect.def(boost::python::operators<comp_operators>());
-  }
-
-} // namespace <anonymous>
-
-BOOST_PYTHON_MODULE_INIT(richcmp1)
-{
-  try {
-    boost::python::module_builder this_module("richcmp1");
-    // The actual work is done in a separate function in order
-    // to suppress a bogus VC60 warning.
-    init_module(this_module);
-  }
-  catch (...) { boost::python::handle_exception(); }
-}

example/richcmp2.cpp

@@ -1,65 +0,0 @@
-// Example by Ralf W. Grosse-Kunstleve
-// This example shows how to use rich comparisons for a type that
-// does not support all six operators (<, <=, ==, !=, >, >=).
-// To keep the example simple, we are using a "code" type does
-// not really require rich comparisons. __cmp__ would be sufficient.
-// However, with a more complicated type the main point of this
-// example would be in danger of getting lost.
-
-#include <boost/python/class_builder.hpp>
-
-namespace {
-
-  // suppose operator< and operator> are not meaningful for code
-  class code {
-    public:
-      code(int c = 0) : m_code(c) {}
-      inline friend bool operator==(const code& lhs, const code& rhs) {
-        return lhs.m_code == rhs.m_code;
-      }
-      inline friend bool operator!=(const code& lhs, const code& rhs) {
-        return lhs.m_code != rhs.m_code;
-      }
-    private:
-      int m_code;
-  };
-
-#if PYTHON_API_VERSION >= 1010
-  boost::python::ref
-  NotImplemented(const code&, const code&) {
-    return
-    boost::python::ref(Py_NotImplemented, boost::python::ref::increment_count);
-  }
-#endif
-}
-
-namespace {
-
-  void init_module(boost::python::module_builder& this_module)
-  {
-    boost::python::class_builder<code> py_code(this_module, "code");
-
-    py_code.def(boost::python::constructor<>());
-    py_code.def(boost::python::constructor<int>());
-    py_code.def(boost::python::operators<(  boost::python::op_eq
-                                          | boost::python::op_ne)>());
-#if PYTHON_API_VERSION >= 1010
-    py_code.def(NotImplemented, "__lt__");
-    py_code.def(NotImplemented, "__le__");
-    py_code.def(NotImplemented, "__gt__");
-    py_code.def(NotImplemented, "__ge__");
-#endif
-  }
-
-} // namespace <anonymous>
-
-BOOST_PYTHON_MODULE_INIT(richcmp2)
-{
-  try {
-    boost::python::module_builder this_module("richcmp2");
-    // The actual work is done in a separate function in order
-    // to suppress a bogus VC60 warning.
-    init_module(this_module);
-  }
-  catch (...) { boost::python::handle_exception(); }
-}

example/richcmp3.cpp

@@ -1,178 +0,0 @@
-// Example by Ralf W. Grosse-Kunstleve & Nicholas K. Sauter.
-// Comprehensive operator overloading for two vector types and scalars.
-
-#include <boost/python/class_builder.hpp>
-#include "vector_wrapper.h"
-#include "dvect.h"
-#include "ivect.h"
-
-#define VECT_VECT_OPERATORS(result_type, vect_type1, oper, vect_type2) \
-namespace vects { \
-  result_type \
-  operator##oper (const vect_type1& lhs, const vect_type2& rhs) { \
-    if (lhs.size() != rhs.size()) { \
-      PyErr_SetString(PyExc_ValueError, "vectors have different sizes"); \
-      throw boost::python::error_already_set(); \
-    } \
-    result_type result(lhs.size()); \
-    for (std::size_t i=0; i<lhs.size(); i++) { \
-      result[i] = (lhs[i] ##oper rhs[i]); \
-    } \
-    return result; \
-  } \
-}
-
-#define VECT_SCALAR_OPERATORS(result_type, vect_type, oper, scalar_type) \
-namespace vects { \
-  result_type \
-  operator##oper (const vect_type& lhs, const scalar_type& rhs) { \
-    result_type result(lhs.size()); \
-    for (std::size_t i=0; i<lhs.size(); i++) { \
-      result[i] = (lhs[i] ##oper rhs ); \
-    } \
-    return result; \
-  } \
-}
-
-#define SCALAR_VECT_OPERATORS(result_type, scalar_type, oper, vect_type) \
-namespace vects { \
-  result_type \
-  operator##oper (const scalar_type& lhs, const vect_type& rhs) { \
-    result_type result(rhs.size()); \
-    for (std::size_t i=0; i<rhs.size(); i++) { \
-      result[i] = (lhs ##oper rhs[i]); \
-    } \
-    return result; \
-  } \
-}
-
-#define MATH_VECT_VECT_OPERATORS(result_type, vect_type1, vect_type2) \
-  VECT_VECT_OPERATORS(result_type, vect_type1, +, vect_type2) \
-  VECT_VECT_OPERATORS(result_type, vect_type1, -, vect_type2) \
-  VECT_VECT_OPERATORS(result_type, vect_type1, *, vect_type2) \
-  VECT_VECT_OPERATORS(result_type, vect_type1, /, vect_type2)
-
-#define COMP_VECT_VECT_OPERATORS(vect_type1, vect_type2) \
-  VECT_VECT_OPERATORS(std::vector<bool>, vect_type1, <,  vect_type2) \
-  VECT_VECT_OPERATORS(std::vector<bool>, vect_type1, <=, vect_type2) \
-  VECT_VECT_OPERATORS(std::vector<bool>, vect_type1, ==, vect_type2) \
-  VECT_VECT_OPERATORS(std::vector<bool>, vect_type1, !=, vect_type2) \
-  VECT_VECT_OPERATORS(std::vector<bool>, vect_type1, >,  vect_type2) \
-  VECT_VECT_OPERATORS(std::vector<bool>, vect_type1, >=, vect_type2)
-
-#define MATH_VECT_SCALAR_OPERATORS(result_type, vect_type, scalar_type) \
-  VECT_SCALAR_OPERATORS(result_type, vect_type, +, scalar_type) \
-  VECT_SCALAR_OPERATORS(result_type, vect_type, -, scalar_type) \
-  VECT_SCALAR_OPERATORS(result_type, vect_type, *, scalar_type) \
-  VECT_SCALAR_OPERATORS(result_type, vect_type, /, scalar_type)
-
-#define COMP_VECT_SCALAR_OPERATORS(vect_type, scalar_type) \
-  VECT_SCALAR_OPERATORS(std::vector<bool>, vect_type, <,  scalar_type) \
-  VECT_SCALAR_OPERATORS(std::vector<bool>, vect_type, <=, scalar_type) \
-  VECT_SCALAR_OPERATORS(std::vector<bool>, vect_type, ==, scalar_type) \
-  VECT_SCALAR_OPERATORS(std::vector<bool>, vect_type, !=, scalar_type) \
-  VECT_SCALAR_OPERATORS(std::vector<bool>, vect_type, >,  scalar_type) \
-  VECT_SCALAR_OPERATORS(std::vector<bool>, vect_type, >=, scalar_type)
-
-#define MATH_SCALAR_VECT_OPERATORS(result_type, scalar_type, vect_type) \
-  SCALAR_VECT_OPERATORS(result_type, scalar_type, +, vect_type) \
-  SCALAR_VECT_OPERATORS(result_type, scalar_type, -, vect_type) \
-  SCALAR_VECT_OPERATORS(result_type, scalar_type, *, vect_type) \
-  SCALAR_VECT_OPERATORS(result_type, scalar_type, /, vect_type)
-
-MATH_VECT_VECT_OPERATORS(dvect, dvect, dvect)
-COMP_VECT_VECT_OPERATORS(       dvect, dvect)
-MATH_VECT_SCALAR_OPERATORS(dvect, dvect, double)
-COMP_VECT_SCALAR_OPERATORS(       dvect, double)
-MATH_SCALAR_VECT_OPERATORS(dvect, double, dvect)
-// comparison operators not needed since Python uses reflection
-
-MATH_VECT_VECT_OPERATORS(ivect, ivect, ivect)
-COMP_VECT_VECT_OPERATORS(       ivect, ivect)
-MATH_VECT_SCALAR_OPERATORS(ivect, ivect, int)
-COMP_VECT_SCALAR_OPERATORS(       ivect, int)
-MATH_SCALAR_VECT_OPERATORS(ivect, int, ivect)
-// comparison operators not needed since Python uses reflection
-
-MATH_VECT_VECT_OPERATORS(dvect, dvect, ivect)
-COMP_VECT_VECT_OPERATORS(       dvect, ivect)
-MATH_VECT_VECT_OPERATORS(dvect, ivect, dvect)
-COMP_VECT_VECT_OPERATORS(       ivect, dvect)
-
-#undef VECT_VECT_OPERATORS
-#undef SCALAR_VECT_OPERATORS
-#undef VECT_SCALAR_OPERATORS
-#undef MATH_VECT_VECT_OPERATORS
-#undef COMP_VECT_VECT_OPERATORS
-#undef MATH_VECT_SCALAR_OPERATORS
-#undef COMP_VECT_SCALAR_OPERATORS
-#undef MATH_SCALAR_VECT_OPERATORS
-
-namespace {
-
-  void init_module(boost::python::module_builder& this_module)
-  {
-    (void) example::wrap_vector(this_module, "vector_of_bool", bool());
-
-    const long
-    math_operators (  boost::python::op_mul | boost::python::op_add
-                    | boost::python::op_div | boost::python::op_sub);
-    const long
-    comp_operators = (  boost::python::op_lt | boost::python::op_le
-                      | boost::python::op_eq | boost::python::op_ne
-                      | boost::python::op_gt | boost::python::op_ge);
-
-    boost::python::class_builder<vects::dvect>
-      dvect_class(this_module, "dvect");
-    boost::python::class_builder<vects::ivect>
-      ivect_class(this_module, "ivect");
-
-    dvect_class.def(boost::python::constructor<boost::python::tuple>());
-    dvect_class.def(&vects::dvect::as_tuple,"as_tuple");
-
-    dvect_class.def(boost::python::operators<math_operators>());
-    dvect_class.def(boost::python::operators<math_operators>(),
-      boost::python::right_operand<double>() );
-    dvect_class.def(boost::python::operators<math_operators>(),
-      boost::python::left_operand<double>() );
-    dvect_class.def(boost::python::operators<math_operators>(),
-      boost::python::right_operand<vects::ivect>() );
-
-    dvect_class.def(boost::python::operators<comp_operators>());
-    dvect_class.def(boost::python::operators<comp_operators>(),
-      boost::python::right_operand<double>() );
-    // left_operand not needed since Python uses reflection
-    dvect_class.def(boost::python::operators<comp_operators>(),
-      boost::python::right_operand<vects::ivect>() );
-
-    ivect_class.def(boost::python::constructor<boost::python::tuple>());
-    ivect_class.def(&vects::ivect::as_tuple,"as_tuple");
-
-    ivect_class.def(boost::python::operators<math_operators>());
-    ivect_class.def(boost::python::operators<math_operators>(),
-      boost::python::right_operand<int>() );
-    ivect_class.def(boost::python::operators<math_operators>(),
-      boost::python::left_operand<int>() );
-    ivect_class.def(boost::python::operators<math_operators>(),
-      boost::python::right_operand<vects::dvect>() );
-
-    ivect_class.def(boost::python::operators<comp_operators>());
-    ivect_class.def(boost::python::operators<comp_operators>(),
-      boost::python::right_operand<int>() );
-    // left_operand not needed since Python uses reflection
-    ivect_class.def(boost::python::operators<comp_operators>(),
-      boost::python::right_operand<vects::dvect>() );
-  }
-
-} // namespace <anonymous>
-
-BOOST_PYTHON_MODULE_INIT(richcmp3)
-{
-  try {
-    boost::python::module_builder this_module("richcmp3");
-    // The actual work is done in a separate function in order
-    // to suppress a bogus VC60 warning.
-    init_module(this_module);
-  }
-  catch (...) { boost::python::handle_exception(); }
-}

example/rwgk1.cpp

@@ -1,41 +0,0 @@
-#include <string>
-
-namespace { // Avoid cluttering the global namespace.
-
-  // A couple of simple C++ functions that we want to expose to Python.
-  std::string greet() { return "hello, world"; }
-  int square(int number) { return number * number; }
-}
-
-#include <boost/python/class_builder.hpp>
-
-namespace python = boost::python;
-
-// Python requires an exported function called init<module-name> in every
-// extension module. This is where we build the module contents.
-extern "C"
-#ifdef _WIN32
-__declspec(dllexport)
-#endif
-void initrwgk1()
-{
-  try
-  {
-    // Create an object representing this extension module.
-    python::module_builder this_module("rwgk1");
-
-    // Add regular functions to the module.
-    this_module.def(greet, "greet");
-    this_module.def(square, "square");
-  }
-  catch(...)
-  {
-    python::handle_exception(); // Deal with the exception for Python
-  }
-}
-
-// Win32 DLL boilerplate
-#if defined(_WIN32)
-#include <windows.h>
-extern "C" BOOL WINAPI DllMain(HINSTANCE, DWORD, LPVOID) { return 1; }
-#endif // _WIN32

example/simple_vector.cpp

@@ -1,111 +0,0 @@
-// Example by Ralf W. Grosse-Kunstleve
-
-#include <boost/python/class_builder.hpp>
-namespace python = boost::python;
-
-namespace { // Avoid cluttering the global namespace.
-
-  // A wrapper is used to define additional constructors.
-  //
-  struct vector_double_wrapper: std::vector<double>
-  {
-    // Tell the compiler how to convert a base class object to
-    // this wrapper object.
-    vector_double_wrapper(PyObject*, const std::vector<double>& vd)
-      : std::vector<double>(vd) {}
-
-    vector_double_wrapper(PyObject* self)
-      : std::vector<double>() {}
-
-    vector_double_wrapper(PyObject* self, int n)
-      : std::vector<double>(n) {}
-
-    vector_double_wrapper(PyObject* self, python::tuple tuple)
-      : std::vector<double>(tuple.size())
-    {
-      std::vector<double>::iterator vd = begin();
-      for (int i = 0; i < tuple.size(); i++)
-        vd[i] = BOOST_PYTHON_CONVERSION::from_python(tuple[i].get(),
-          python::type<double>());
-    }
-  };
-
-  void raise_vector_IndexError() {
-    PyErr_SetString(PyExc_IndexError, "vector index out of range");
-    throw python::error_already_set();
-  }
-
-  double getitem(const std::vector<double>& vd, std::size_t key) {
-    if (key >= vd.size()) raise_vector_IndexError();
-    return vd[key];
-  }
-
-  void setitem(std::vector<double>& vd, std::size_t key, double d) {
-    if (key >= vd.size()) raise_vector_IndexError();
-    std::vector<double>::iterator vditer = vd.begin();
-    vditer[key] = d;
-  }
-
-  void delitem(std::vector<double>& vd, std::size_t key) {
-    if (key >= vd.size()) raise_vector_IndexError();
-    std::vector<double>::iterator vditer = vd.begin();
-    vd.erase(vditer + key);
-  }
-
-  // Convert vector_double to a regular Python tuple.
-  //
-  python::tuple as_tuple(const std::vector<double>& vd)
-  {
-    python::tuple t(vd.size());
-    for (int i = 0; i < vd.size(); i++) t.set_item(i,
-      python::ref(BOOST_PYTHON_CONVERSION::to_python(vd[i])));
-    return t;
-  }
-
-  // Function returning a vector_double object to Python.
-  //
-  std::vector<double> foo(int n)
-  {
-    std::vector<double> vd(n);
-    std::vector<double>::iterator vditer = vd.begin();
-    for (int i = 0; i < n; i++) vditer[i] = double(i);
-    return vd;
-  }
-
-  // Same as foo(), but avoid copying on return.
-  //
-  std::auto_ptr<std::vector<double> > bar(int n)
-  {
-    std::auto_ptr<std::vector<double> > vdptr(new std::vector<double>(n));
-    std::vector<double>::iterator vditer = vdptr->begin();
-    for (int i = 0; i < n; i++) vditer[i] = double(10 * i);
-    return vdptr;
-  }
-}
-
-BOOST_PYTHON_MODULE_INIT(simple_vector)
-{
-  try
-  {
-    python::module_builder this_module("simple_vector");
-
-    python::class_builder<std::vector<double>, vector_double_wrapper>
-      vector_double(this_module, "vector_double");
-
-    vector_double.def(python::constructor<>());
-    vector_double.def(python::constructor<const int>());
-    vector_double.def(python::constructor<python::tuple>());
-    vector_double.def(&std::vector<double>::size, "__len__");
-    vector_double.def(getitem, "__getitem__");
-    vector_double.def(setitem, "__setitem__");
-    vector_double.def(delitem, "__delitem__");
-    vector_double.def(as_tuple, "as_tuple");
-
-    this_module.def(foo, "foo");
-    this_module.def(bar, "bar");
-  }
-  catch(...)
-  {
-    python::handle_exception(); // Deal with the exception for Python
-  }
-}

example/test_abstract.py

@@ -1,24 +0,0 @@
-# Example by Ullrich Koethe
-r'''>>> from abstract import *
-    >>> class A(Abstract):
-    ...     def __init__(self, text):
-    ...             Abstract.__init__(self)  # call the base class constructor
-    ...             self.text = text
-    ...     def test(self):                  # implement abstract function
-    ...             return self.text
-    ...
-    >>> a = A("Hello")
-    >>> a.test()
-    'Hello'
-'''
-
-def run(args = None):
-    if args is not None:
-        import sys
-        sys.argv = args
-    import doctest, test_abstract
-    return doctest.testmod(test_abstract)
-
-if __name__ == '__main__':
-    import sys
-    sys.exit(run()[0])

example/test_cross_module.py

@@ -1,140 +0,0 @@
-r'''>>> import tst_noncopyable
-    >>> tst_noncopyable.f()
-    1
-    2
-    3
-    >>> import tst_dvect1
-    >>> tst_dvect1.f()
-    (1.0, 2.0, 3.0, 4.0, 5.0)
-    (1, 2, 3, 4, 5)
-    (1, 2, 3, 4, 5)
-    (1, 2, 3, 4, 5)
-    (1, 2, 3, 4, 5)
-    (1, 2, 3, 4, 5)
-    (1, 2, 3, 4, 5)
-    >>> import tst_ivect1
-    >>> tst_ivect1.f()
-    (1, 2, 3, 4, 5)
-    (1.0, 2.0, 3.0, 4.0, 5.0)
-    (1.0, 2.0, 3.0, 4.0, 5.0)
-    (1.0, 2.0, 3.0, 4.0, 5.0)
-    (1.0, 2.0, 3.0, 4.0, 5.0)
-    (1.0, 2.0, 3.0, 4.0, 5.0)
-    (1.0, 2.0, 3.0, 4.0, 5.0)
-    >>> import sys
-    >>> if ("--broken-auto-ptr" in sys.argv):
-    ...   broken_auto_ptr = 1
-    ... else:
-    ...   broken_auto_ptr = 0
-    >>> import tst_dvect2
-    >>> tst_dvect2.f(broken_auto_ptr)
-    1. auto_ptr_value_ivect_as_tuple
-    (1, 2, 3, 4, 5)
-    2. auto_ptr_value_ivect_as_tuple
-    None
-    1. auto_ptr_value_dvect_as_tuple
-    (1.0, 2.0, 3.0, 4.0, 5.0)
-    2. auto_ptr_value_dvect_as_tuple
-    None
-    1. shared_ptr_value_ivect_as_tuple
-    (1, 2, 3, 4, 5)
-    2. shared_ptr_value_ivect_as_tuple
-    (1, 2, 3, 4, 5)
-    1. shared_ptr_value_dvect_as_tuple
-    (1.0, 2.0, 3.0, 4.0, 5.0)
-    2. shared_ptr_value_dvect_as_tuple
-    (1.0, 2.0, 3.0, 4.0, 5.0)
-    1. auto_ptr_reference_ivect_as_tuple
-    (1, 2, 3, 4, 5)
-    2. auto_ptr_reference_ivect_as_tuple
-    (1, 2, 3, 4, 5)
-    1. auto_ptr_reference_dvect_as_tuple
-    (1.0, 2.0, 3.0, 4.0, 5.0)
-    2. auto_ptr_reference_dvect_as_tuple
-    (1.0, 2.0, 3.0, 4.0, 5.0)
-    1. shared_ptr_reference_ivect_as_tuple
-    (1, 2, 3, 4, 5)
-    2. shared_ptr_reference_ivect_as_tuple
-    (1, 2, 3, 4, 5)
-    1. shared_ptr_reference_dvect_as_tuple
-    (1.0, 2.0, 3.0, 4.0, 5.0)
-    2. shared_ptr_reference_dvect_as_tuple
-    (1.0, 2.0, 3.0, 4.0, 5.0)
-    1. auto_ptr_const_reference_ivect_as_tuple
-    (1, 2, 3, 4, 5)
-    2. auto_ptr_const_reference_ivect_as_tuple
-    (1, 2, 3, 4, 5)
-    1. auto_ptr_const_reference_dvect_as_tuple
-    (1.0, 2.0, 3.0, 4.0, 5.0)
-    2. auto_ptr_const_reference_dvect_as_tuple
-    (1.0, 2.0, 3.0, 4.0, 5.0)
-    1. shared_ptr_const_reference_ivect_as_tuple
-    (1, 2, 3, 4, 5)
-    2. shared_ptr_const_reference_ivect_as_tuple
-    (1, 2, 3, 4, 5)
-    1. shared_ptr_const_reference_dvect_as_tuple
-    (1.0, 2.0, 3.0, 4.0, 5.0)
-    2. shared_ptr_const_reference_dvect_as_tuple
-    (1.0, 2.0, 3.0, 4.0, 5.0)
-    >>> import tst_ivect2
-    >>> tst_ivect2.f(broken_auto_ptr)
-    1. auto_ptr_value_dvect_as_tuple
-    (1.0, 2.0, 3.0, 4.0, 5.0)
-    2. auto_ptr_value_dvect_as_tuple
-    None
-    1. auto_ptr_value_ivect_as_tuple
-    (1, 2, 3, 4, 5)
-    2. auto_ptr_value_ivect_as_tuple
-    None
-    1. shared_ptr_value_dvect_as_tuple
-    (1.0, 2.0, 3.0, 4.0, 5.0)
-    2. shared_ptr_value_dvect_as_tuple
-    (1.0, 2.0, 3.0, 4.0, 5.0)
-    1. shared_ptr_value_ivect_as_tuple
-    (1, 2, 3, 4, 5)
-    2. shared_ptr_value_ivect_as_tuple
-    (1, 2, 3, 4, 5)
-    1. auto_ptr_reference_dvect_as_tuple
-    (1.0, 2.0, 3.0, 4.0, 5.0)
-    2. auto_ptr_reference_dvect_as_tuple
-    (1.0, 2.0, 3.0, 4.0, 5.0)
-    1. auto_ptr_reference_ivect_as_tuple
-    (1, 2, 3, 4, 5)
-    2. auto_ptr_reference_ivect_as_tuple
-    (1, 2, 3, 4, 5)
-    1. shared_ptr_reference_dvect_as_tuple
-    (1.0, 2.0, 3.0, 4.0, 5.0)
-    2. shared_ptr_reference_dvect_as_tuple
-    (1.0, 2.0, 3.0, 4.0, 5.0)
-    1. shared_ptr_reference_ivect_as_tuple
-    (1, 2, 3, 4, 5)
-    2. shared_ptr_reference_ivect_as_tuple
-    (1, 2, 3, 4, 5)
-    1. auto_ptr_const_reference_dvect_as_tuple
-    (1.0, 2.0, 3.0, 4.0, 5.0)
-    2. auto_ptr_const_reference_dvect_as_tuple
-    (1.0, 2.0, 3.0, 4.0, 5.0)
-    1. auto_ptr_const_reference_ivect_as_tuple
-    (1, 2, 3, 4, 5)
-    2. auto_ptr_const_reference_ivect_as_tuple
-    (1, 2, 3, 4, 5)
-    1. shared_ptr_const_reference_dvect_as_tuple
-    (1.0, 2.0, 3.0, 4.0, 5.0)
-    2. shared_ptr_const_reference_dvect_as_tuple
-    (1.0, 2.0, 3.0, 4.0, 5.0)
-    1. shared_ptr_const_reference_ivect_as_tuple
-    (1, 2, 3, 4, 5)
-    2. shared_ptr_const_reference_ivect_as_tuple
-    (1, 2, 3, 4, 5)
-'''
-
-def run(args = None):
-    if args is not None:
-        import sys
-        sys.argv = args
-    import doctest, test_cross_module
-    return doctest.testmod(test_cross_module)
-
-if __name__ == '__main__':
-    import sys
-    sys.exit(run()[0])

example/test_do_it_yourself_convts.py

@@ -1,23 +0,0 @@
-r'''>>> import do_it_yourself_convts
-    >>> ixset = do_it_yourself_convts.IndexingSet()
-    >>> ixset.add((1,2,3))
-    >>> ixset.add((4,5,6))
-    >>> ixset.add((7,8,9))
-    >>> print ixset.get(0)
-    (1, 2, 3)
-    >>> print ixset.get(1)
-    (4, 5, 6)
-    >>> print ixset.get(2)
-    (7, 8, 9)
-'''
-
-def run(args = None):
-    if args is not None:
-        import sys
-        sys.argv = args
-    import doctest, test_do_it_yourself_convts
-    return doctest.testmod(test_do_it_yourself_convts)
-
-if __name__ == '__main__':
-    import sys
-    sys.exit(run()[0])

example/test_example1.py

@@ -1,51 +0,0 @@
-r'''
-//  (C) Copyright David Abrahams 2000. Permission to copy, use, modify, sell and
-//  distribute this software is granted provided this copyright notice appears
-//  in all copies. This software is provided "as is" without express or implied
-//  warranty, and with no claim as to its suitability for any purpose.
-//
-//  The author gratefully acknowleges the support of Dragon Systems, Inc., in
-//  producing this work.
-
-That's it! If we build this shared library and put it on our PYTHONPATH we can
-now access our C++ class and function from Python.
-
-    >>> import hello
-    >>> hi_world = hello.world(3)
-    >>> hi_world.get()
-    'hi, world'
-    >>> hello.length(hi_world)
-    9
-
-We can even make a subclass of hello.world:
-
-
-    >>> class my_subclass(hello.world):
-    ...     def get(self):
-    ...         return 'hello, world'
-    ...
-    >>> y = my_subclass(2)
-    >>> y.get()
-    'hello, world'
-
-Pretty cool! You can't do that with an ordinary Python extension type!
-
-    >>> hello.length(y)
-    9
-
-Of course, you may now have a slightly empty feeling in the pit of your little
-pythonic stomach. Perhaps you feel your subclass deserves to have a length() of
-12? If so, read on...
-'''
-from hello import *
-
-def run(args = None):
-    if args is not None:
-        import sys
-        sys.argv = args
-    import doctest, test_example1
-    return doctest.testmod(test_example1)
-    
-if __name__ == '__main__':
-    import sys
-    sys.exit(run()[0])

example/test_getting_started1.py

@@ -1,18 +0,0 @@
-r'''>>> import getting_started1
-    >>> print getting_started1.greet()
-    hello, world
-    >>> number = 11
-    >>> print number, '*', number, '=', getting_started1.square(number)
-    11 * 11 = 121
-'''
-
-def run(args = None):
-    if args is not None:
-        import sys
-        sys.argv = args
-    import doctest, test_getting_started1
-    return doctest.testmod(test_getting_started1)
-
-if __name__ == '__main__':
-    import sys
-    sys.exit(run()[0])

example/test_getting_started2.py

@@ -1,31 +0,0 @@
-r'''>>> from getting_started2 import *
-    >>> hi = hello('California')
-    >>> hi.greet()
-    'Hello from California'
-    >>> invite(hi)
-    'Hello from California! Please come soon!'
-    >>> hi.invite()
-    'Hello from California! Please come soon!'
-
-    >>> class wordy(hello):
-    ...     def greet(self):
-    ...         return hello.greet(self) + ', where the weather is fine'
-    ...
-    >>> hi2 = wordy('Florida')
-    >>> hi2.greet()
-    'Hello from Florida, where the weather is fine'
-    >>> invite(hi2)
-    'Hello from Florida! Please come soon!'
-'''
-
-def run(args = None):
-    if args is not None:
-        import sys
-        sys.argv = args
-    import doctest, test_getting_started2
-    return doctest.testmod(test_getting_started2)
-
-if __name__ == '__main__':
-    import sys
-    sys.exit(run()[0])
-

example/test_nested.py

@@ -1,23 +0,0 @@
-r'''>>> import nested
-    >>> s = nested.show_nested_tuples(((1,2,3), (4,5,6,7)))
-    >>> for l in s:
-    ...   print l
-    (0,0) 1
-    (0,1) 2
-    (0,2) 3
-    (1,0) 4
-    (1,1) 5
-    (1,2) 6
-    (1,3) 7
-'''
-
-def run(args = None):
-    if args is not None:
-        import sys
-        sys.argv = args
-    import doctest, test_nested
-    return doctest.testmod(test_nested)
-
-if __name__ == '__main__':
-    import sys
-    sys.exit(run()[0])

example/test_pickle1.py

@@ -1,33 +0,0 @@
-r'''>>> import pickle1
-    >>> import re
-    >>> import pickle
-    >>> pickle1.world.__module__
-    'pickle1'
-    >>> pickle1.world.__safe_for_unpickling__
-    1
-    >>> pickle1.world.__reduce__()
-    'world'
-    >>> assert re.match(
-    ... "\(<extension class pickle1.world at [0-9a-fA-FxX]+>, \('Hello',\)\)",
-    ... repr(pickle1.world('Hello').__reduce__()))
-    >>>
-    >>> wd = pickle1.world('California')
-    >>> pstr = pickle.dumps(wd)
-    >>> wl = pickle.loads(pstr)
-    >>> print wd.greet()
-    Hello from California!
-    >>> print wl.greet()
-    Hello from California!
-'''
-
-def run(args = None):
-    if args is not None:
-        import sys
-        sys.argv = args
-    import doctest, test_pickle1
-    return doctest.testmod(test_pickle1)
-
-if __name__ == '__main__':
-    import sys
-    sys.exit(run()[0])
-

example/test_pickle2.py

@@ -1,47 +0,0 @@
-r'''>>> import pickle2
-    >>> import re
-    >>> import pickle
-    >>> pickle2.world.__module__
-    'pickle2'
-    >>> pickle2.world.__safe_for_unpickling__
-    1
-    >>> pickle2.world.__reduce__()
-    'world'
-    >>> assert re.match(
-    ... "\(<extension class pickle2.world at [0-9a-fA-FxX]+>, \('Hello',\), \(0,\)\)",
-    ... repr(pickle2.world('Hello').__reduce__()))
-    >>>
-    >>> for number in (24, 42):
-    ...   wd = pickle2.world('California')
-    ...   wd.set_secret_number(number)
-    ...   pstr = pickle.dumps(wd)
-    ...   wl = pickle.loads(pstr)
-    ...   print wd.greet(), wd.get_secret_number()
-    ...   print wl.greet(), wl.get_secret_number()
-    Hello from California! 24
-    Hello from California! 24
-    Hello from California! 42
-    Hello from California! 0
-
-# Now show that the __dict__ is not taken care of.
-    >>> wd = pickle2.world('California')
-    >>> wd.x = 1
-    >>> wd.__dict__
-    {'x': 1}
-    >>> try: pstr = pickle.dumps(wd)
-    ... except RuntimeError, err: print err[0]
-    ...
-    Incomplete pickle support (__getstate_manages_dict__ not set)
-'''
-
-def run(args = None):
-    if args is not None:
-        import sys
-        sys.argv = args
-    import doctest, test_pickle2
-    return doctest.testmod(test_pickle2)
-
-if __name__ == '__main__':
-    import sys
-    sys.exit(run()[0])
-

example/test_pickle3.py

@@ -1,39 +0,0 @@
-r'''>>> import pickle3
-    >>> import re
-    >>> import pickle
-    >>> pickle3.world.__module__
-    'pickle3'
-    >>> pickle3.world.__safe_for_unpickling__
-    1
-    >>> pickle3.world.__reduce__()
-    'world'
-    >>> assert re.match(
-    ... "\(<extension class pickle3.world at [0-9a-fA-FxX]+>, \('Hello',\), \(\{\}, 0\)\)",
-    ... repr(pickle3.world('Hello').__reduce__()))
-    >>>
-    >>> for number in (24, 42):
-    ...   wd = pickle3.world('California')
-    ...   wd.set_secret_number(number)
-    ...   wd.x = 2 * number
-    ...   wd.y = 'y' * number
-    ...   wd.z = 3. * number
-    ...   pstr = pickle.dumps(wd)
-    ...   wl = pickle.loads(pstr)
-    ...   print wd.greet(), wd.get_secret_number(), wd.x, wd.y, wd.z
-    ...   print wl.greet(), wl.get_secret_number(), wl.x, wl.y, wl.z
-    Hello from California! 24 48 yyyyyyyyyyyyyyyyyyyyyyyy 72.0
-    Hello from California! 24 48 yyyyyyyyyyyyyyyyyyyyyyyy 72.0
-    Hello from California! 42 84 yyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy 126.0
-    Hello from California! 0 84 yyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy 126.0
-'''
-
-def run(args = None):
-    if args is not None:
-        import sys
-        sys.argv = args
-    import doctest, test_pickle3
-    return doctest.testmod(test_pickle3)
-
-if __name__ == '__main__':
-    import sys
-    sys.exit(run()[0])

example/test_richcmp1.py

@@ -1,40 +0,0 @@
-r'''>>> import richcmp1
-    >>> d1 = richcmp1.dvect((0, 1, 3, 3, 6, 7))
-    >>> d2 = richcmp1.dvect((1, 2, 3, 4, 5, 6))
-    >>> print d1.as_tuple()
-    (0.0, 1.0, 3.0, 3.0, 6.0, 7.0)
-    >>> print d2.as_tuple()
-    (1.0, 2.0, 3.0, 4.0, 5.0, 6.0)
-    >>> print (d1 < d2).as_tuple()
-    (1, 1, 0, 1, 0, 0)
-    >>> print (d1 <= d2).as_tuple()
-    (1, 1, 1, 1, 0, 0)
-    >>> print (d1 == d2).as_tuple()
-    (0, 0, 1, 0, 0, 0)
-    >>> print (d1 != d2).as_tuple()
-    (1, 1, 0, 1, 1, 1)
-    >>> print (d1 > d2).as_tuple()
-    (0, 0, 0, 0, 1, 1)
-    >>> print (d1 >= d2).as_tuple()
-    (0, 0, 1, 0, 1, 1)
-    >>> try: d1 == richcmp1.dvect((1, 2, 3, 4, 5))
-    ... except ValueError, e: print str(e)
-    ...
-    vectors have different sizes
-'''
-
-def run(args = None):
-    if args is not None:
-        import sys
-        sys.argv = args
-    import doctest, test_richcmp1
-    return doctest.testmod(test_richcmp1)
-
-if __name__ == '__main__':
-    import sys
-    if (    hasattr(sys, 'version_info')
-        and (   (sys.version_info[0] == 2 and sys.version_info[1] >= 1)
-             or sys.version_info[0] > 2)):
-      sys.exit(run()[0])
-    else:
-      print "Python version 2.1 or higher required. Test skipped."

example/test_richcmp2.py

@@ -1,41 +0,0 @@
-r'''>>> import richcmp2
-    >>> c1 = richcmp2.code(1)
-    >>> c2 = richcmp2.code(2)
-    >>> c3 = richcmp2.code(2)
-    >>> print c1 == c2
-    0
-    >>> print c1 != c2
-    1
-    >>> print c2 == c3
-    1
-    >>> print c2 != c3
-    0
-    >>> print c1 < c2
-    1
-    >>> print c1 <= c2
-    1
-    >>> print c1 == c2
-    0
-    >>> print c1 != c2
-    1
-    >>> print c1 > c2
-    0
-    >>> print c1 >= c2
-    0
-'''
-
-def run(args = None):
-    if args is not None:
-        import sys
-        sys.argv = args
-    import doctest, test_richcmp1
-    return doctest.testmod(test_richcmp1)
-
-if __name__ == '__main__':
-    import sys
-    if (    hasattr(sys, 'version_info')
-        and (   (sys.version_info[0] == 2 and sys.version_info[1] >= 1)
-             or sys.version_info[0] > 2)):
-      sys.exit(run()[0])
-    else:
-      print "Python version 2.1 or higher required. Test skipped."

example/test_richcmp3.py

@@ -1,77 +0,0 @@
-r'''>>> import richcmp3
-    >>>
-    >>> iv = richcmp3.ivect((1,2,3,4,5))
-    >>> print iv.as_tuple()
-    (1, 2, 3, 4, 5)
-    >>> dv = richcmp3.dvect((2,-2,3,8,-5))
-    >>> print dv.as_tuple()
-    (2.0, -2.0, 3.0, 8.0, -5.0)
-    >>>
-    >>> print (iv+dv).as_tuple()
-    (3.0, 0.0, 6.0, 12.0, 0.0)
-    >>> print (iv+3).as_tuple()
-    (4, 5, 6, 7, 8)
-    >>> print (3+iv).as_tuple()
-    (4, 5, 6, 7, 8)
-    >>>
-    >>> print "vect vs. vect Comparisons:"
-    vect vs. vect Comparisons:
-    >>> print (iv < dv).as_tuple()
-    (1, 0, 0, 1, 0)
-    >>> print (iv <= dv).as_tuple()
-    (1, 0, 1, 1, 0)
-    >>> print (iv == dv).as_tuple()
-    (0, 0, 1, 0, 0)
-    >>> print (iv != dv).as_tuple()
-    (1, 1, 0, 1, 1)
-    >>> print (iv > dv).as_tuple()
-    (0, 1, 0, 0, 1)
-    >>> print (iv >= dv).as_tuple()
-    (0, 1, 1, 0, 1)
-    >>>
-    >>> print "vect vs. scalar Comparisons:"
-    vect vs. scalar Comparisons:
-    >>> print (iv < 3).as_tuple()
-    (1, 1, 0, 0, 0)
-    >>> print (iv <= 3).as_tuple()
-    (1, 1, 1, 0, 0)
-    >>> print (iv == 3).as_tuple()
-    (0, 0, 1, 0, 0)
-    >>> print (iv != 3).as_tuple()
-    (1, 1, 0, 1, 1)
-    >>> print (iv > 3).as_tuple()
-    (0, 0, 0, 1, 1)
-    >>> print (iv >= 3).as_tuple()
-    (0, 0, 1, 1, 1)
-    >>>
-    >>> print "scalar  vs. vect Comparisons:"
-    scalar  vs. vect Comparisons:
-    >>> print (3 < iv).as_tuple()
-    (0, 0, 0, 1, 1)
-    >>> print (3 <= iv).as_tuple()
-    (0, 0, 1, 1, 1)
-    >>> print (3 == iv).as_tuple()
-    (0, 0, 1, 0, 0)
-    >>> print (3 != iv).as_tuple()
-    (1, 1, 0, 1, 1)
-    >>> print (3 > iv).as_tuple()
-    (1, 1, 0, 0, 0)
-    >>> print (3 >= iv).as_tuple()
-    (1, 1, 1, 0, 0)
-'''
-
-def run(args = None):
-    if args is not None:
-        import sys
-        sys.argv = args
-    import doctest, test_richcmp3
-    return doctest.testmod(test_richcmp3)
-
-if __name__ == '__main__':
-    import sys
-    if (    hasattr(sys, 'version_info')
-        and (   (sys.version_info[0] == 2 and sys.version_info[1] >= 1)
-             or sys.version_info[0] > 2)):
-      sys.exit(run()[0])
-    else:
-      print "Python version 2.1 or higher required. Test skipped."

example/test_rwgk1.py

@@ -1,19 +0,0 @@
-r'''>>> import rwgk1
-    >>> print rwgk1.greet()
-    hello, world
-    >>> number = 11
-    >>> print number, '*', number, '=', rwgk1.square(number)
-    11 * 11 = 121
-'''
-
-def run(args = None):
-    if args is not None:
-        import sys
-        sys.argv = args
-    import doctest, test_rwgk1
-    return doctest.testmod(test_rwgk1)
-
-if __name__ == '__main__':
-    import sys
-    sys.exit(run()[0])
-

example/test_simple_vector.py

@@ -1,42 +0,0 @@
-r'''>>> import simple_vector
-    >>> v=simple_vector.vector_double()
-    >>> print v.as_tuple()
-    ()
-    >>> v=simple_vector.vector_double(5)
-    >>> print v.as_tuple()
-    (0.0, 0.0, 0.0, 0.0, 0.0)
-    >>> print len(v)
-    5
-    >>> v=simple_vector.vector_double((3,4,5))
-    >>> print v.as_tuple()
-    (3.0, 4.0, 5.0)
-    >>> print v[1]
-    4.0
-    >>> v[1] = 40
-    >>> print v.as_tuple()
-    (3.0, 40.0, 5.0)
-    >>> for e in v:
-    ...   print e
-    3.0
-    40.0
-    5.0
-    >>> del v[1]
-    >>> print v.as_tuple()
-    (3.0, 5.0)
-    >>> print simple_vector.foo(11).as_tuple()
-    (0.0, 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0)
-    >>> print simple_vector.bar(12).as_tuple()
-    (0.0, 10.0, 20.0, 30.0, 40.0, 50.0, 60.0, 70.0, 80.0, 90.0, 100.0, 110.0)
-'''
-
-def run(args = None):
-    if args is not None:
-        import sys
-        sys.argv = args
-    import doctest, test_simple_vector
-    return doctest.testmod(test_simple_vector)
-
-if __name__ == '__main__':
-    import sys
-    sys.exit(run()[0])
-

example/tst_dvect1.py

@@ -1,20 +0,0 @@
-def f():
-  import dvect
-  dv = dvect.dvect((1,2,3,4,5))
-  print dv.as_tuple()
-  iv = dv.as_ivect()
-  print iv.as_tuple()
-  print dvect.const_ivect_reference_as_tuple(iv)
-  aiv = dvect.ivect_as_auto_ptr(iv)
-  print dvect.const_ivect_reference_as_tuple(aiv)
-  siv = dvect.ivect_as_shared_ptr(iv)
-  print dvect.const_ivect_reference_as_tuple(siv)
-  print aiv.as_tuple()
-  print siv.as_tuple()
-
-if (__name__ == "__main__"):
-  import sys, string
-  n = 1
-  if (len(sys.argv) > 1): n = string.atoi(sys.argv[1])
-  for i in xrange(n):
-    f()

example/tst_dvect2.py

@@ -1,104 +0,0 @@
-def f(broken_auto_ptr):
-  import dvect
-  import ivect
-  #
-  dv = dvect.dvect((1,2,3,4,5))
-  iv = dv.as_ivect()
-  #
-  aiv = dvect.ivect_as_auto_ptr(iv)
-  print '1. auto_ptr_value_ivect_as_tuple'
-  print ivect.auto_ptr_value_ivect_as_tuple(aiv)
-  print '2. auto_ptr_value_ivect_as_tuple'
-  if (not broken_auto_ptr):
-    print ivect.auto_ptr_value_ivect_as_tuple(aiv)
-  else:
-    print None
-  #
-  adv = dvect.dvect_as_auto_ptr(dv)
-  print '1. auto_ptr_value_dvect_as_tuple'
-  print ivect.auto_ptr_value_dvect_as_tuple(adv)
-  print '2. auto_ptr_value_dvect_as_tuple'
-  if (not broken_auto_ptr):
-    print ivect.auto_ptr_value_dvect_as_tuple(adv)
-  else:
-    print None
-  #
-  siv = dvect.ivect_as_shared_ptr(iv)
-  print '1. shared_ptr_value_ivect_as_tuple'
-  print ivect.shared_ptr_value_ivect_as_tuple(siv)
-  print '2. shared_ptr_value_ivect_as_tuple'
-  print ivect.shared_ptr_value_ivect_as_tuple(siv)
-  #
-  sdv = dvect.dvect_as_shared_ptr(dv)
-  print '1. shared_ptr_value_dvect_as_tuple'
-  print ivect.shared_ptr_value_dvect_as_tuple(sdv)
-  print '2. shared_ptr_value_dvect_as_tuple'
-  print ivect.shared_ptr_value_dvect_as_tuple(sdv)
-  #
-  aiv = dvect.ivect_as_auto_ptr(iv)
-  print '1. auto_ptr_reference_ivect_as_tuple'
-  print ivect.auto_ptr_reference_ivect_as_tuple(aiv)
-  print '2. auto_ptr_reference_ivect_as_tuple'
-  print ivect.auto_ptr_reference_ivect_as_tuple(aiv)
-  #
-  adv = dvect.dvect_as_auto_ptr(dv)
-  print '1. auto_ptr_reference_dvect_as_tuple'
-  print ivect.auto_ptr_reference_dvect_as_tuple(adv)
-  print '2. auto_ptr_reference_dvect_as_tuple'
-  print ivect.auto_ptr_reference_dvect_as_tuple(adv)
-  #
-  siv = dvect.ivect_as_shared_ptr(iv)
-  print '1. shared_ptr_reference_ivect_as_tuple'
-  print ivect.shared_ptr_reference_ivect_as_tuple(siv)
-  print '2. shared_ptr_reference_ivect_as_tuple'
-  print ivect.shared_ptr_reference_ivect_as_tuple(siv)
-  #
-  sdv = dvect.dvect_as_shared_ptr(dv)
-  print '1. shared_ptr_reference_dvect_as_tuple'
-  print ivect.shared_ptr_reference_dvect_as_tuple(sdv)
-  print '2. shared_ptr_reference_dvect_as_tuple'
-  print ivect.shared_ptr_reference_dvect_as_tuple(sdv)
-  #
-  aiv = dvect.ivect_as_auto_ptr(iv)
-  print '1. auto_ptr_const_reference_ivect_as_tuple'
-  print ivect.auto_ptr_const_reference_ivect_as_tuple(aiv)
-  print '2. auto_ptr_const_reference_ivect_as_tuple'
-  print ivect.auto_ptr_const_reference_ivect_as_tuple(aiv)
-  #
-  adv = dvect.dvect_as_auto_ptr(dv)
-  print '1. auto_ptr_const_reference_dvect_as_tuple'
-  print ivect.auto_ptr_const_reference_dvect_as_tuple(adv)
-  print '2. auto_ptr_const_reference_dvect_as_tuple'
-  print ivect.auto_ptr_const_reference_dvect_as_tuple(adv)
-  #
-  siv = dvect.ivect_as_shared_ptr(iv)
-  print '1. shared_ptr_const_reference_ivect_as_tuple'
-  print ivect.shared_ptr_const_reference_ivect_as_tuple(siv)
-  print '2. shared_ptr_const_reference_ivect_as_tuple'
-  print ivect.shared_ptr_const_reference_ivect_as_tuple(siv)
-  #
-  sdv = dvect.dvect_as_shared_ptr(dv)
-  print '1. shared_ptr_const_reference_dvect_as_tuple'
-  print ivect.shared_ptr_const_reference_dvect_as_tuple(sdv)
-  print '2. shared_ptr_const_reference_dvect_as_tuple'
-  print ivect.shared_ptr_const_reference_dvect_as_tuple(sdv)
-
-if (__name__ == "__main__"):
-  import sys, string
-  broken_auto_ptr = 0
-  n = 1
-  
-  if len(sys.argv) > 1:
-      argv = []
-      
-      for x in sys.argv:
-        if x != '--broken-auto-ptr':
-          argv.append(x)
-      broken_auto_ptr = argv != sys.argv
-      sys.argv = argv
-
-      if len(sys.argv) > 1:
-        n = string.atoi(sys.argv[1])
-        
-  for i in xrange(n):
-    f(broken_auto_ptr)

example/tst_ivect1.py

@@ -1,20 +0,0 @@
-def f():
-  import ivect
-  iv = ivect.ivect((1,2,3,4,5))
-  print iv.as_tuple()
-  dv = iv.as_dvect()
-  print dv.as_tuple()
-  print ivect.const_dvect_reference_as_tuple(dv)
-  adv = ivect.dvect_as_auto_ptr(dv)
-  print ivect.const_dvect_reference_as_tuple(adv)
-  sdv = ivect.dvect_as_shared_ptr(dv)
-  print ivect.const_dvect_reference_as_tuple(sdv)
-  print adv.as_tuple()
-  print sdv.as_tuple()
-
-if (__name__ == "__main__"):
-  import sys, string
-  n = 1
-  if (len(sys.argv) > 1): n = string.atoi(sys.argv[1])
-  for i in xrange(n):
-    f()

example/tst_ivect2.py

@@ -1,104 +0,0 @@
-def f(broken_auto_ptr):
-  import ivect
-  import dvect
-  #
-  iv = ivect.ivect((1,2,3,4,5))
-  dv = iv.as_dvect()
-  #
-  adv = ivect.dvect_as_auto_ptr(dv)
-  print '1. auto_ptr_value_dvect_as_tuple'
-  print dvect.auto_ptr_value_dvect_as_tuple(adv)
-  print '2. auto_ptr_value_dvect_as_tuple'
-  if (not broken_auto_ptr):
-    print dvect.auto_ptr_value_dvect_as_tuple(adv)
-  else:
-    print None
-  #
-  aiv = ivect.ivect_as_auto_ptr(iv)
-  print '1. auto_ptr_value_ivect_as_tuple'
-  print dvect.auto_ptr_value_ivect_as_tuple(aiv)
-  print '2. auto_ptr_value_ivect_as_tuple'
-  if (not broken_auto_ptr):
-    print dvect.auto_ptr_value_ivect_as_tuple(aiv)
-  else:
-    print None
-  #
-  sdv = ivect.dvect_as_shared_ptr(dv)
-  print '1. shared_ptr_value_dvect_as_tuple'
-  print dvect.shared_ptr_value_dvect_as_tuple(sdv)
-  print '2. shared_ptr_value_dvect_as_tuple'
-  print dvect.shared_ptr_value_dvect_as_tuple(sdv)
-  #
-  siv = ivect.ivect_as_shared_ptr(iv)
-  print '1. shared_ptr_value_ivect_as_tuple'
-  print dvect.shared_ptr_value_ivect_as_tuple(siv)
-  print '2. shared_ptr_value_ivect_as_tuple'
-  print dvect.shared_ptr_value_ivect_as_tuple(siv)
-  #
-  adv = ivect.dvect_as_auto_ptr(dv)
-  print '1. auto_ptr_reference_dvect_as_tuple'
-  print dvect.auto_ptr_reference_dvect_as_tuple(adv)
-  print '2. auto_ptr_reference_dvect_as_tuple'
-  print dvect.auto_ptr_reference_dvect_as_tuple(adv)
-  #
-  aiv = ivect.ivect_as_auto_ptr(iv)
-  print '1. auto_ptr_reference_ivect_as_tuple'
-  print dvect.auto_ptr_reference_ivect_as_tuple(aiv)
-  print '2. auto_ptr_reference_ivect_as_tuple'
-  print dvect.auto_ptr_reference_ivect_as_tuple(aiv)
-  #
-  sdv = ivect.dvect_as_shared_ptr(dv)
-  print '1. shared_ptr_reference_dvect_as_tuple'
-  print dvect.shared_ptr_reference_dvect_as_tuple(sdv)
-  print '2. shared_ptr_reference_dvect_as_tuple'
-  print dvect.shared_ptr_reference_dvect_as_tuple(sdv)
-  #
-  siv = ivect.ivect_as_shared_ptr(iv)
-  print '1. shared_ptr_reference_ivect_as_tuple'
-  print dvect.shared_ptr_reference_ivect_as_tuple(siv)
-  print '2. shared_ptr_reference_ivect_as_tuple'
-  print dvect.shared_ptr_reference_ivect_as_tuple(siv)
-  #
-  adv = ivect.dvect_as_auto_ptr(dv)
-  print '1. auto_ptr_const_reference_dvect_as_tuple'
-  print dvect.auto_ptr_const_reference_dvect_as_tuple(adv)
-  print '2. auto_ptr_const_reference_dvect_as_tuple'
-  print dvect.auto_ptr_const_reference_dvect_as_tuple(adv)
-  #
-  aiv = ivect.ivect_as_auto_ptr(iv)
-  print '1. auto_ptr_const_reference_ivect_as_tuple'
-  print dvect.auto_ptr_const_reference_ivect_as_tuple(aiv)
-  print '2. auto_ptr_const_reference_ivect_as_tuple'
-  print dvect.auto_ptr_const_reference_ivect_as_tuple(aiv)
-  #
-  sdv = ivect.dvect_as_shared_ptr(dv)
-  print '1. shared_ptr_const_reference_dvect_as_tuple'
-  print dvect.shared_ptr_const_reference_dvect_as_tuple(sdv)
-  print '2. shared_ptr_const_reference_dvect_as_tuple'
-  print dvect.shared_ptr_const_reference_dvect_as_tuple(sdv)
-  #
-  siv = ivect.ivect_as_shared_ptr(iv)
-  print '1. shared_ptr_const_reference_ivect_as_tuple'
-  print dvect.shared_ptr_const_reference_ivect_as_tuple(siv)
-  print '2. shared_ptr_const_reference_ivect_as_tuple'
-  print dvect.shared_ptr_const_reference_ivect_as_tuple(siv)
-
-if (__name__ == "__main__"):
-  import sys, string
-  broken_auto_ptr = 0
-  n = 1
-
-  if len(sys.argv) > 1:
-      argv = []
-      
-      for x in sys.argv:
-        if x != '--broken-auto-ptr':
-          argv.append(x)
-      broken_auto_ptr = argv != sys.argv
-      sys.argv = argv
-
-      if len(sys.argv) > 1:
-        n = string.atoi(sys.argv[1])
-        
-  for i in xrange(n):
-    f(broken_auto_ptr)

example/tst_noncopyable.py

@@ -1,16 +0,0 @@
-def f():
-  import noncopyable_export
-  import noncopyable_import
-  s1 = noncopyable_export.store(1)
-  print s1.recall()
-  s2 = noncopyable_export.store(2)
-  print s2.recall()
-  s3 = noncopyable_import.add_stores(s1, s2)
-  print s3.recall()
-
-if (__name__ == "__main__"):
-  import sys, string
-  n = 1
-  if (len(sys.argv) > 1): n = string.atoi(sys.argv[1])
-  for i in xrange(n):
-    f()

example/vector_wrapper.h

@@ -1,117 +0,0 @@
-// Based on wrapVector.hh by Mike Owen and Jeff Johnson.
-// http://cvs.sourceforge.net/cgi-bin/viewcvs.cgi/spheral/src/src/BPLWraps/CXXWraps/
-
-#ifndef BOOST_PYTHON_EXAMPLE_VECTOR_WRAPPER_H
-#define BOOST_PYTHON_EXAMPLE_VECTOR_WRAPPER_H
-
-#include <boost/python/class_builder.hpp>
-
-namespace example {
-
-  // A wrapper is used to define additional constructors. This wrapper
-  // is templated on the template parameter for its corresponding vector.
-  template <typename T>
-  struct vector_wrapper: std::vector<T>
-  {
-    // Tell the compiler how to convert a base class object to
-    // this wrapper object.
-    vector_wrapper(PyObject*,
-                  const std::vector<T>& vec):
-      std::vector<T>(vec) {}
-
-    vector_wrapper(PyObject* self):
-      std::vector<T>() {}
-
-    vector_wrapper(PyObject* self,
-                   std::size_t n):
-      std::vector<T>(n) {}
-
-    vector_wrapper(PyObject* self,
-                   boost::python::tuple tuple):
-      std::vector<T>(tuple.size())
-    {
-      std::vector<T>::iterator vec = begin();
-      for (std::size_t i = 0; i < tuple.size(); i++)
-        vec[i] = BOOST_PYTHON_CONVERSION::from_python(tuple[i].get(),
-                                            boost::python::type<T>());
-    }
-  };
-
-  void raise_vector_IndexError() {
-    PyErr_SetString(PyExc_IndexError, "vector index out of range");
-    throw boost::python::error_already_set();
-  }
-
-  template <typename T>
-  struct vector_access
-  {
-    static
-    T
-    getitem(const std::vector<T>& vec,
-            std::size_t key)
-    {
-      if (key >= vec.size()) raise_vector_IndexError();
-      return vec[key];
-    }
-
-    static
-    void
-    setitem(std::vector<T>& vec,
-            std::size_t key,
-            const T &value)
-    {
-      if (key >= vec.size()) raise_vector_IndexError();
-      vec[key] = value;
-    }
-
-    static
-    void
-    delitem(std::vector<T>& vec,
-            std::size_t key)
-    {
-      if (key >= vec.size()) raise_vector_IndexError();
-      vec.erase(vec.begin() + key);
-    }
-
-    // Convert vector<T> to a regular Python tuple.
-    static
-    boost::python::tuple
-    as_tuple(const std::vector<T>& vec)
-    {
-      // Create a python type of size vec.size().
-      boost::python::tuple t(vec.size());
-      for (std::size_t i = 0; i < vec.size(); i++) {
-        t.set_item(i,
-          boost::python::ref(BOOST_PYTHON_CONVERSION::to_python(vec[i])));
-      }
-      return t;
-    }
-  };
-
-  // This function will build a vector<T> and add it to the given
-  // module with the given name.
-  template <typename T>
-  boost::python::class_builder<std::vector<T>, vector_wrapper<T> >
-  wrap_vector(boost::python::module_builder& module,
-              const std::string& vector_name,
-              const T&)
-  {
-    // Add the vector<T> to the module.
-    boost::python::class_builder<std::vector<T>, vector_wrapper<T> >
-    py_vector(module, vector_name.c_str());
-
-    // Define constructors and methods for the vector<T>.
-    py_vector.def(boost::python::constructor<>());
-    py_vector.def(boost::python::constructor<std::size_t>());
-    py_vector.def(boost::python::constructor<boost::python::tuple>());
-    py_vector.def(&std::vector<T>::size, "__len__");
-    py_vector.def(&vector_access<T>::getitem, "__getitem__");
-    py_vector.def(&vector_access<T>::setitem, "__setitem__");
-    py_vector.def(&vector_access<T>::delitem, "__delitem__");
-    py_vector.def(&vector_access<T>::as_tuple, "as_tuple");
-
-    return py_vector;
-  }
-}
-
-#endif // BOOST_PYTHON_EXAMPLE_VECTOR_WRAPPER_H

include/boost/python.hpp

@@ -0,0 +1,72 @@
+// Copyright David Abrahams 2002.
+// Distributed under the Boost Software License, Version 1.0. (See
+// accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+//  See http://www.boost.org/libs/python for documentation.
+
+#ifndef PYTHON_DWA2002810_HPP
+# define PYTHON_DWA2002810_HPP
+
+# include <boost/python/args.hpp>
+# include <boost/python/args_fwd.hpp>
+# include <boost/python/back_reference.hpp>
+# include <boost/python/bases.hpp>
+# include <boost/python/borrowed.hpp>
+# include <boost/python/call.hpp>
+# include <boost/python/call_method.hpp>
+# include <boost/python/class.hpp>
+# include <boost/python/copy_const_reference.hpp>
+# include <boost/python/copy_non_const_reference.hpp>
+# include <boost/python/data_members.hpp>
+# include <boost/python/def.hpp>
+# include <boost/python/default_call_policies.hpp>
+# include <boost/python/dict.hpp>
+# include <boost/python/enum.hpp>
+# include <boost/python/errors.hpp>
+# include <boost/python/exception_translator.hpp>
+# include <boost/python/exec.hpp>
+# include <boost/python/extract.hpp>
+# include <boost/python/handle.hpp>
+# include <boost/python/has_back_reference.hpp>
+# include <boost/python/implicit.hpp>
+# include <boost/python/init.hpp>
+# include <boost/python/import.hpp>
+# include <boost/python/instance_holder.hpp>
+# include <boost/python/iterator.hpp>
+# include <boost/python/list.hpp>
+# include <boost/python/long.hpp>
+# include <boost/python/lvalue_from_pytype.hpp>
+# include <boost/python/make_constructor.hpp>
+# include <boost/python/make_function.hpp>
+# include <boost/python/manage_new_object.hpp>
+# include <boost/python/module.hpp>
+# include <boost/python/numeric.hpp>
+# include <boost/python/object.hpp>
+# include <boost/python/object_protocol.hpp>
+# include <boost/python/object_protocol_core.hpp>
+# include <boost/python/opaque_pointer_converter.hpp>
+# include <boost/python/operators.hpp>
+# include <boost/python/other.hpp>
+# include <boost/python/overloads.hpp>
+# include <boost/python/pointee.hpp>
+# include <boost/python/pure_virtual.hpp>
+# include <boost/python/ptr.hpp>
+# include <boost/python/reference_existing_object.hpp>
+# include <boost/python/register_ptr_to_python.hpp>
+# include <boost/python/return_arg.hpp>
+# include <boost/python/return_internal_reference.hpp>
+# include <boost/python/return_opaque_pointer.hpp>
+# include <boost/python/return_value_policy.hpp>
+# include <boost/python/scope.hpp>
+# include <boost/python/self.hpp>
+# include <boost/python/slice_nil.hpp>
+# include <boost/python/str.hpp>
+# include <boost/python/to_python_converter.hpp>
+# include <boost/python/to_python_indirect.hpp>
+# include <boost/python/to_python_value.hpp>
+# include <boost/python/tuple.hpp>
+# include <boost/python/type_id.hpp>
+# include <boost/python/with_custodian_and_ward.hpp>
+
+#endif // PYTHON_DWA2002810_HPP

include/boost/python/arg_from_python.hpp

@@ -0,0 +1,76 @@
+// Copyright David Abrahams 2002.
+// Distributed under the Boost Software License, Version 1.0. (See
+// accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+#ifndef ARG_FROM_PYTHON_DWA2002128_HPP
+# define ARG_FROM_PYTHON_DWA2002128_HPP
+
+# include <boost/python/detail/prefix.hpp>
+# include <boost/python/converter/arg_from_python.hpp>
+# if BOOST_WORKAROUND(BOOST_MSVC, BOOST_TESTED_AT(1400)) \
+    || BOOST_WORKAROUND(BOOST_INTEL_WIN, BOOST_TESTED_AT(800))
+# include <boost/type_traits/remove_cv.hpp>
+#endif
+
+namespace boost { namespace python { 
+
+template <class T>
+struct arg_from_python
+    : converter::select_arg_from_python<
+# if BOOST_WORKAROUND(BOOST_MSVC, BOOST_TESTED_AT(1400)) \
+    || BOOST_WORKAROUND(BOOST_INTEL_WIN, BOOST_TESTED_AT(800))
+          typename boost::remove_cv<T>::type
+# else
+          T
+# endif 
+      >::type
+{
+    typedef typename converter::select_arg_from_python<
+# if BOOST_WORKAROUND(BOOST_MSVC, BOOST_TESTED_AT(1400)) \
+    || BOOST_WORKAROUND(BOOST_INTEL_WIN, BOOST_TESTED_AT(800))
+          typename boost::remove_cv<T>::type
+# else
+          T
+# endif 
+        >::type base;
+    
+    arg_from_python(PyObject*);
+};
+
+// specialization for PyObject*
+template <>
+struct arg_from_python<PyObject*>
+{
+    typedef PyObject* result_type;
+    
+    arg_from_python(PyObject* p) : m_source(p) {}
+    bool convertible() const { return true; }
+    PyObject* operator()() const { return m_source; }
+ private:
+    PyObject* m_source;
+};
+
+template <>
+struct arg_from_python<PyObject* const&>
+{
+    typedef PyObject* const& result_type;
+    
+    arg_from_python(PyObject* p) : m_source(p) {}
+    bool convertible() const { return true; }
+    PyObject*const& operator()() const { return m_source; }
+ private:
+    PyObject* m_source;
+};
+
+//
+// implementations
+//
+template <class T>
+inline arg_from_python<T>::arg_from_python(PyObject* source)
+    : base(source)
+{
+}
+
+}} // namespace boost::python
+
+#endif // ARG_FROM_PYTHON_DWA2002128_HPP

include/boost/python/args.hpp

@@ -0,0 +1,175 @@
+// Copyright David Abrahams 2002.
+// Distributed under the Boost Software License, Version 1.0. (See
+// accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+#ifndef KEYWORDS_DWA2002323_HPP
+# define KEYWORDS_DWA2002323_HPP
+
+# include <boost/python/detail/prefix.hpp>
+
+# include <boost/python/args_fwd.hpp>
+# include <boost/config.hpp>
+# include <boost/python/detail/preprocessor.hpp>
+# include <boost/python/detail/type_list.hpp>
+
+# include <boost/type_traits/is_reference.hpp>
+# include <boost/type_traits/remove_reference.hpp>
+# include <boost/type_traits/remove_cv.hpp>
+
+# include <boost/preprocessor/enum_params.hpp>
+# include <boost/preprocessor/repeat.hpp>
+# include <boost/preprocessor/facilities/intercept.hpp>
+# include <boost/preprocessor/iteration/local.hpp>
+
+# include <boost/python/detail/mpl_lambda.hpp>
+# include <boost/python/object_core.hpp>
+
+# include <boost/mpl/bool.hpp>
+
+# include <cstddef>
+# include <algorithm>
+
+namespace boost { namespace python {
+
+typedef detail::keywords<1> arg;
+typedef arg arg_; // gcc 2.96 workaround
+
+namespace detail
+{
+  template <std::size_t nkeywords>
+  struct keywords_base
+  {
+      BOOST_STATIC_CONSTANT(std::size_t, size = nkeywords);
+      
+      keyword_range range() const
+      {
+          return keyword_range(elements, elements + nkeywords);
+      }
+
+      keyword elements[nkeywords];
+
+      keywords<nkeywords+1>
+      operator,(python::arg const &k) const;
+
+      keywords<nkeywords + 1>
+      operator,(char const *name) const;
+  };
+  
+  template <std::size_t nkeywords>
+  struct keywords : keywords_base<nkeywords>
+  {
+  };
+
+  template <>
+  struct keywords<1> : keywords_base<1>
+  {
+      explicit keywords(char const *name)
+      {
+          elements[0].name = name;
+      }
+    
+      template <class T>
+      python::arg& operator=(T const& value)
+      {
+          object z(value);
+          elements[0].default_value = handle<>(python::borrowed(object(value).ptr()));
+          return *this;
+      }
+    
+      operator detail::keyword const&() const
+      {
+          return elements[0];
+      }
+  };
+
+  template <std::size_t nkeywords>
+  inline
+  keywords<nkeywords+1>
+  keywords_base<nkeywords>::operator,(python::arg const &k) const
+  {
+      keywords<nkeywords> const& l = *static_cast<keywords<nkeywords> const*>(this);
+      python::detail::keywords<nkeywords+1> res;
+      std::copy(l.elements, l.elements+nkeywords, res.elements);
+      res.elements[nkeywords] = k.elements[0];
+      return res;
+  }
+
+  template <std::size_t nkeywords>
+  inline
+  keywords<nkeywords + 1>
+  keywords_base<nkeywords>::operator,(char const *name) const
+  {
+      return this->operator,(python::arg(name));
+  }
+
+# ifndef BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
+  template<typename T>
+  struct is_keywords
+  {
+      BOOST_STATIC_CONSTANT(bool, value = false); 
+  };
+
+  template<std::size_t nkeywords>
+  struct is_keywords<keywords<nkeywords> >
+  {
+      BOOST_STATIC_CONSTANT(bool, value = true);
+  };
+  template <class T>
+  struct is_reference_to_keywords
+  {
+      BOOST_STATIC_CONSTANT(bool, is_ref = is_reference<T>::value);
+      typedef typename remove_reference<T>::type deref;
+      typedef typename remove_cv<deref>::type key_t;
+      BOOST_STATIC_CONSTANT(bool, is_key = is_keywords<key_t>::value);
+      BOOST_STATIC_CONSTANT(bool, value = (is_ref & is_key));
+      
+      typedef mpl::bool_<value> type;
+      BOOST_PYTHON_MPL_LAMBDA_SUPPORT(1,is_reference_to_keywords,(T))
+  };
+# else 
+  typedef char (&yes_keywords_t)[1];
+  typedef char (&no_keywords_t)[2];
+      
+  no_keywords_t is_keywords_test(...);
+
+  template<std::size_t nkeywords>
+  yes_keywords_t is_keywords_test(void (*)(keywords<nkeywords>&));
+
+  template<std::size_t nkeywords>
+  yes_keywords_t is_keywords_test(void (*)(keywords<nkeywords> const&));
+
+  template<typename T>
+  class is_reference_to_keywords
+  {
+   public:
+      BOOST_STATIC_CONSTANT(
+          bool, value = (
+              sizeof(detail::is_keywords_test( (void (*)(T))0 ))
+              == sizeof(detail::yes_keywords_t)));
+
+      typedef mpl::bool_<value> type;
+      BOOST_PYTHON_MPL_LAMBDA_SUPPORT(1,is_reference_to_keywords,(T))
+  };
+# endif 
+}
+
+inline detail::keywords<1> args(char const* name)
+{ 
+    return detail::keywords<1>(name);
+}
+
+#  define BOOST_PYTHON_ASSIGN_NAME(z, n, _) result.elements[n].name = name##n;
+#  define BOOST_PP_LOCAL_MACRO(n)                                               \
+inline detail::keywords<n> args(BOOST_PP_ENUM_PARAMS_Z(1, n, char const* name)) \
+{                                                                               \
+    detail::keywords<n> result;                                                 \
+    BOOST_PP_REPEAT_1(n, BOOST_PYTHON_ASSIGN_NAME, _)                           \
+    return result;                                                              \
+}
+#  define BOOST_PP_LOCAL_LIMITS (2, BOOST_PYTHON_MAX_ARITY)
+#  include BOOST_PP_LOCAL_ITERATE()
+
+}} // namespace boost::python
+
+
+# endif // KEYWORDS_DWA2002323_HPP

include/boost/python/args_fwd.hpp

@@ -0,0 +1,52 @@
+// Copyright David Abrahams 2002.
+// Distributed under the Boost Software License, Version 1.0. (See
+// accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+#ifndef ARGS_FWD_DWA2002927_HPP
+# define ARGS_FWD_DWA2002927_HPP
+
+# include <boost/python/detail/prefix.hpp>
+
+# include <boost/python/handle.hpp>
+# include <boost/config.hpp>
+# include <cstddef>
+# include <utility>
+
+namespace boost { namespace python { 
+
+namespace detail
+{
+  struct keyword
+  {
+      keyword(char const* name_=0)
+       : name(name_)
+      {}
+      
+      char const* name;
+      handle<> default_value;
+  };
+  
+  template <std::size_t nkeywords = 0> struct keywords;
+  
+  typedef std::pair<keyword const*, keyword const*> keyword_range;
+  
+  template <>
+  struct keywords<0>
+  {
+      BOOST_STATIC_CONSTANT(std::size_t, size = 0);
+      static keyword_range range() { return keyword_range(); }
+  };
+
+  namespace error
+  {
+    template <int keywords, int function_args>
+    struct more_keywords_than_function_arguments
+    {
+        typedef char too_many_keywords[keywords > function_args ? -1 : 1];
+    };
+  }
+}
+
+}} // namespace boost::python
+
+#endif // ARGS_FWD_DWA2002927_HPP

include/boost/python/back_reference.hpp

@@ -0,0 +1,102 @@
+// Copyright David Abrahams 2002.
+// Distributed under the Boost Software License, Version 1.0. (See
+// accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+#ifndef BACK_REFERENCE_DWA2002510_HPP
+# define BACK_REFERENCE_DWA2002510_HPP
+
+# include <boost/python/detail/prefix.hpp>
+
+# include <boost/python/object_fwd.hpp>
+# include <boost/python/detail/dependent.hpp>
+# include <boost/python/detail/raw_pyobject.hpp>
+
+namespace boost { namespace python { 
+
+template <class T>
+struct back_reference
+{
+ private: // types
+    typedef typename detail::dependent<object,T>::type source_t;
+ public:
+    typedef T type;
+    
+    back_reference(PyObject*, T);
+    source_t const& source() const;
+    T get() const;
+ private:
+    source_t m_source;
+    T m_value;
+};
+
+# ifndef BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
+template<typename T>
+class is_back_reference
+{
+ public:
+    BOOST_STATIC_CONSTANT(bool, value = false); 
+};
+
+template<typename T>
+class is_back_reference<back_reference<T> >
+{
+ public:
+    BOOST_STATIC_CONSTANT(bool, value = true);
+};
+
+# else // no partial specialization
+
+}} // namespace boost::python
+
+#include <boost/type.hpp>
+
+namespace boost { namespace python {
+
+namespace detail
+{
+  typedef char (&yes_back_reference_t)[1];
+  typedef char (&no_back_reference_t)[2];
+      
+  no_back_reference_t is_back_reference_test(...);
+
+  template<typename T>
+  yes_back_reference_t is_back_reference_test(boost::type< back_reference<T> >);
+}
+
+template<typename T>
+class is_back_reference
+{
+ public:
+    BOOST_STATIC_CONSTANT(
+        bool, value = (
+            sizeof(detail::is_back_reference_test(boost::type<T>()))
+            == sizeof(detail::yes_back_reference_t)));
+};
+
+# endif // BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
+
+//
+// implementations
+//
+template <class T>
+back_reference<T>::back_reference(PyObject* p, T x)
+    : m_source(detail::borrowed_reference(p))
+      , m_value(x)
+{
+}
+
+template <class T>
+typename back_reference<T>::source_t const& back_reference<T>::source() const
+{
+    return m_source;
+}
+
+template <class T>
+T back_reference<T>::get() const
+{
+    return m_value;
+}
+
+}} // namespace boost::python
+
+#endif // BACK_REFERENCE_DWA2002510_HPP

include/boost/python/base_type_traits.hpp

@@ -0,0 +1,43 @@
+// Copyright David Abrahams 2002.
+// Distributed under the Boost Software License, Version 1.0. (See
+// accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+#ifndef BASE_TYPE_TRAITS_DWA2002614_HPP
+# define BASE_TYPE_TRAITS_DWA2002614_HPP
+
+# include <boost/python/detail/prefix.hpp>
+
+namespace boost { namespace python { 
+
+namespace detail
+{
+  struct unspecialized {};
+}
+
+// Derive from unspecialized so we can detect whether traits are
+// specialized
+template <class T> struct base_type_traits
+  : detail::unspecialized
+{};
+
+template <>
+struct base_type_traits<PyObject>
+{
+    typedef PyObject type;
+};
+
+template <>
+struct base_type_traits<PyTypeObject>
+{
+    typedef PyObject type;
+};
+
+template <>
+struct base_type_traits<PyMethodObject>
+{
+    typedef PyObject type;
+};
+
+}} // namespace boost::python
+
+#endif // BASE_TYPE_TRAITS_DWA2002614_HPP

include/boost/python/bases.hpp

@@ -0,0 +1,68 @@
+// Copyright David Abrahams 2002.
+// Distributed under the Boost Software License, Version 1.0. (See
+// accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+#ifndef BASES_DWA2002321_HPP
+# define BASES_DWA2002321_HPP
+
+# include <boost/python/detail/prefix.hpp>
+# include <boost/type_traits/object_traits.hpp>
+# include <boost/python/detail/type_list.hpp>
+# include <boost/mpl/if.hpp>
+# include <boost/mpl/bool.hpp>
+# include <boost/preprocessor/enum_params_with_a_default.hpp>
+# include <boost/preprocessor/enum_params.hpp>
+
+namespace boost { namespace python { 
+
+# define BOOST_PYTHON_BASE_PARAMS BOOST_PP_ENUM_PARAMS_Z(1, BOOST_PYTHON_MAX_BASES, Base)
+
+  // A type list for specifying bases
+  template < BOOST_PP_ENUM_PARAMS_WITH_A_DEFAULT(BOOST_PYTHON_MAX_BASES, typename Base, mpl::void_) >
+  struct bases : detail::type_list< BOOST_PYTHON_BASE_PARAMS >::type
+  {};
+
+  namespace detail
+  {
+# ifndef BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
+    template <class T> struct specifies_bases
+        : mpl::false_
+    {
+    };
+    
+    template < BOOST_PP_ENUM_PARAMS_Z(1, BOOST_PYTHON_MAX_BASES, class Base) >
+    struct specifies_bases< bases< BOOST_PYTHON_BASE_PARAMS > >
+        : mpl::true_
+    {
+    };
+# else
+    template < BOOST_PP_ENUM_PARAMS(BOOST_PYTHON_MAX_BASES, class Base) >
+    static char is_bases_helper(bases< BOOST_PYTHON_BASE_PARAMS > const&);
+    
+    static char (& is_bases_helper(...) )[256];
+
+    template <class T>
+    struct specifies_bases
+    {
+     private:
+        static typename add_reference<T>::type make();
+        BOOST_STATIC_CONSTANT(bool, non_ref = !is_reference<T>::value);
+     public:
+        BOOST_STATIC_CONSTANT(bool, value = non_ref & (sizeof(is_bases_helper(make())) == 1));
+        typedef mpl::bool_<value> type;
+    };
+# endif
+    template <class T, class Prev = bases<> >
+    struct select_bases
+        : mpl::if_<
+                specifies_bases<T>
+                , T
+                , Prev
+          >
+    {
+    };
+  }
+# undef BOOST_PYTHON_BASE_PARAMS
+}} // namespace boost::python
+
+#endif // BASES_DWA2002321_HPP

include/boost/python/borrowed.hpp

@@ -0,0 +1,21 @@
+// Copyright David Abrahams 2002.
+// Distributed under the Boost Software License, Version 1.0. (See
+// accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+#ifndef BORROWED_DWA2002614_HPP
+# define BORROWED_DWA2002614_HPP
+
+# include <boost/python/detail/prefix.hpp>
+# include <boost/python/detail/borrowed_ptr.hpp>
+
+namespace boost { namespace python { 
+
+template <class T>
+inline python::detail::borrowed<T>* borrowed(T* p)
+{
+    return (detail::borrowed<T>*)p;
+}
+    
+}} // namespace boost::python
+
+#endif // BORROWED_DWA2002614_HPP

include/boost/python/call.hpp

@@ -0,0 +1,79 @@
+#if !defined(BOOST_PP_IS_ITERATING)
+
+// Copyright David Abrahams 2002.
+// Distributed under the Boost Software License, Version 1.0. (See
+// accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+# ifndef CALL_DWA2002411_HPP
+#  define CALL_DWA2002411_HPP
+
+# include <boost/python/detail/prefix.hpp>
+
+#  include <boost/type.hpp>
+
+#  include <boost/python/converter/arg_to_python.hpp>
+#  include <boost/python/converter/return_from_python.hpp>
+#  include <boost/python/detail/preprocessor.hpp>
+#  include <boost/python/detail/void_return.hpp>
+
+#  include <boost/preprocessor/comma_if.hpp>
+#  include <boost/preprocessor/iterate.hpp>
+#  include <boost/preprocessor/repeat.hpp>
+#  include <boost/preprocessor/debug/line.hpp>
+#  include <boost/preprocessor/repetition/enum_trailing_params.hpp>
+#  include <boost/preprocessor/repetition/enum_binary_params.hpp>
+
+namespace boost { namespace python {
+
+# define BOOST_PYTHON_FAST_ARG_TO_PYTHON_GET(z, n, _) \
+    , converter::arg_to_python<A##n>(a##n).get()
+
+#  define BOOST_PP_ITERATION_PARAMS_1 (3, (0, BOOST_PYTHON_MAX_ARITY, <boost/python/call.hpp>))
+#  include BOOST_PP_ITERATE()
+
+#  undef BOOST_PYTHON_FAST_ARG_TO_PYTHON_GET
+
+}} // namespace boost::python
+
+# endif // CALL_DWA2002411_HPP
+
+#elif BOOST_PP_ITERATION_DEPTH() == 1
+# if !(BOOST_WORKAROUND(__MWERKS__, > 0x3100)                      \
+        && BOOST_WORKAROUND(__MWERKS__, BOOST_TESTED_AT(0x3201)))
+#  line BOOST_PP_LINE(__LINE__, call.hpp)
+# endif
+
+# define N BOOST_PP_ITERATION()
+
+template <
+    class R
+    BOOST_PP_ENUM_TRAILING_PARAMS_Z(1, N, class A)
+    >
+typename detail::returnable<R>::type
+call(PyObject* callable
+    BOOST_PP_COMMA_IF(N) BOOST_PP_ENUM_BINARY_PARAMS_Z(1, N, A, const& a)
+    , boost::type<R>* = 0
+    )
+{
+    PyObject* const result = 
+        PyEval_CallFunction(
+            callable
+            , const_cast<char*>("(" BOOST_PP_REPEAT_1ST(N, BOOST_PYTHON_FIXED, "O") ")")
+            BOOST_PP_REPEAT_1ST(N, BOOST_PYTHON_FAST_ARG_TO_PYTHON_GET, nil)
+            );
+    
+    // This conversion *must not* be done in the same expression as
+    // the call, because, in the special case where the result is a
+    // reference a Python object which was created by converting a C++
+    // argument for passing to PyEval_CallFunction, its reference
+    // count will be 2 until the end of the full expression containing
+    // the conversion, and that interferes with dangling
+    // pointer/reference detection.
+    converter::return_from_python<R> converter;
+    return converter(result);
+}
+
+# undef N
+
+#endif

include/boost/python/call_method.hpp

@@ -0,0 +1,79 @@
+#if !defined(BOOST_PP_IS_ITERATING)
+
+// Copyright David Abrahams 2002.
+// Distributed under the Boost Software License, Version 1.0. (See
+// accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+# ifndef CALL_METHOD_DWA2002411_HPP
+#  define CALL_METHOD_DWA2002411_HPP
+
+# include <boost/python/detail/prefix.hpp>
+
+#  include <boost/type.hpp>
+
+#  include <boost/python/converter/arg_to_python.hpp>
+#  include <boost/python/converter/return_from_python.hpp>
+#  include <boost/python/detail/preprocessor.hpp>
+#  include <boost/python/detail/void_return.hpp>
+
+#  include <boost/preprocessor/comma_if.hpp>
+#  include <boost/preprocessor/iterate.hpp>
+#  include <boost/preprocessor/repeat.hpp>
+#  include <boost/preprocessor/debug/line.hpp>
+#  include <boost/preprocessor/repetition/enum_trailing_params.hpp>
+#  include <boost/preprocessor/repetition/enum_binary_params.hpp>
+
+namespace boost { namespace python {
+
+# define BOOST_PYTHON_FAST_ARG_TO_PYTHON_GET(z, n, _) \
+    , converter::arg_to_python<A##n>(a##n).get()
+
+# define BOOST_PP_ITERATION_PARAMS_1 (3, (0, BOOST_PYTHON_MAX_ARITY, <boost/python/call_method.hpp>))
+# include BOOST_PP_ITERATE()
+
+# undef BOOST_PYTHON_FAST_ARG_TO_PYTHON_GET
+
+}} // namespace boost::python
+
+# endif // CALL_METHOD_DWA2002411_HPP
+
+#elif BOOST_PP_ITERATION_DEPTH() == 1
+# if !(BOOST_WORKAROUND(__MWERKS__, > 0x3100)                      \
+        && BOOST_WORKAROUND(__MWERKS__, BOOST_TESTED_AT(0x3201)))
+#  line BOOST_PP_LINE(__LINE__, call_method.hpp)
+# endif 
+
+# define N BOOST_PP_ITERATION()
+
+template <
+    class R
+    BOOST_PP_ENUM_TRAILING_PARAMS_Z(1, N, class A)
+    >
+typename detail::returnable<R>::type
+call_method(PyObject* self, char const* name
+    BOOST_PP_COMMA_IF(N) BOOST_PP_ENUM_BINARY_PARAMS_Z(1, N, A, const& a)
+    , boost::type<R>* = 0
+    )
+{
+    PyObject* const result = 
+        PyEval_CallMethod(
+            self
+            , const_cast<char*>(name)
+            , const_cast<char*>("(" BOOST_PP_REPEAT_1ST(N, BOOST_PYTHON_FIXED, "O") ")")
+            BOOST_PP_REPEAT_1ST(N, BOOST_PYTHON_FAST_ARG_TO_PYTHON_GET, nil)
+            );
+    
+    // This conversion *must not* be done in the same expression as
+    // the call, because, in the special case where the result is a
+    // reference a Python object which was created by converting a C++
+    // argument for passing to PyEval_CallFunction, its reference
+    // count will be 2 until the end of the full expression containing
+    // the conversion, and that interferes with dangling
+    // pointer/reference detection.
+    converter::return_from_python<R> converter;
+    return converter(result);
+}
+
+# undef N
+
+#endif // BOOST_PP_IS_ITERATING

include/boost/python/callback.hpp

@@ -1,829 +0,0 @@
-//  (C) Copyright David Abrahams 2000. Permission to copy, use, modify, sell and
-//  distribute this software is granted provided this copyright notice appears
-//  in all copies. This software is provided "as is" without express or implied
-//  warranty, and with no claim as to its suitability for any purpose.
-//
-//  The author gratefully acknowleges the support of Dragon Systems, Inc., in
-//  producing this work.
-//
-//  This file was generated for 10-argument python callbacks by gen_callback.python
-
-#ifndef CALLBACK_DWA_052100_H_
-# define CALLBACK_DWA_052100_H_
-
-# include <boost/python/detail/config.hpp>
-# include <boost/python/conversions.hpp>
-
-namespace boost { namespace python {
-
-namespace detail {
-  template <class T>
-  inline void callback_adjust_refcount(PyObject*, type<T>) {}
-  
-  inline void callback_adjust_refcount(PyObject* p, type<PyObject*>)
-      { Py_INCREF(p); }
-}
-
-// Calling Python from C++
-template <class R>
-struct callback
-{
-    static R call_method(PyObject* self, const char* name)
-    {
-        ref result(PyEval_CallMethod(self, const_cast<char*>(name),
-                                     const_cast<char*>("()")));
-        detail::callback_adjust_refcount(result.get(), type<R>());
-        return from_python(result.get(), type<R>());
-    }
-
-    static R call(PyObject* self)
-    {
-        ref result(PyEval_CallFunction(self, const_cast<char*>("()")));
-        detail::callback_adjust_refcount(result.get(), type<R>());
-        return from_python(result.get(), type<R>());
-    }
-
-    template <class A1>
-    static R call_method(PyObject* self, const char* name, const A1& a1)
-    {
-        ref p1(to_python(a1));
-        ref result(PyEval_CallMethod(self, const_cast<char*>(name),
-                                     const_cast<char*>("(O)"),
-                                     p1.get()));
-        detail::callback_adjust_refcount(result.get(), type<R>());
-        return from_python(result.get(), type<R>());
-    }
-
-    template <class A1>
-    static R call(PyObject* self, const A1& a1)
-    {
-        ref p1(to_python(a1));
-        ref result(PyEval_CallFunction(self, const_cast<char*>("(O)"),
-                                       p1.get()));
-        detail::callback_adjust_refcount(result.get(), type<R>());
-        return from_python(result.get(), type<R>());
-    }
-
-    template <class A1, class A2>
-    static R call_method(PyObject* self, const char* name, const A1& a1, const A2& a2)
-    {
-        ref p1(to_python(a1));
-        ref p2(to_python(a2));
-        ref result(PyEval_CallMethod(self, const_cast<char*>(name),
-                                     const_cast<char*>("(OO)"),
-                                     p1.get(),
-                                     p2.get()));
-        detail::callback_adjust_refcount(result.get(), type<R>());
-        return from_python(result.get(), type<R>());
-    }
-
-    template <class A1, class A2>
-    static R call(PyObject* self, const A1& a1, const A2& a2)
-    {
-        ref p1(to_python(a1));
-        ref p2(to_python(a2));
-        ref result(PyEval_CallFunction(self, const_cast<char*>("(OO)"),
-                                       p1.get(),
-                                       p2.get()));
-        detail::callback_adjust_refcount(result.get(), type<R>());
-        return from_python(result.get(), type<R>());
-    }
-
-    template <class A1, class A2, class A3>
-    static R call_method(PyObject* self, const char* name, const A1& a1, const A2& a2, const A3& a3)
-    {
-        ref p1(to_python(a1));
-        ref p2(to_python(a2));
-        ref p3(to_python(a3));
-        ref result(PyEval_CallMethod(self, const_cast<char*>(name),
-                                     const_cast<char*>("(OOO)"),
-                                     p1.get(),
-                                     p2.get(),
-                                     p3.get()));
-        detail::callback_adjust_refcount(result.get(), type<R>());
-        return from_python(result.get(), type<R>());
-    }
-
-    template <class A1, class A2, class A3>
-    static R call(PyObject* self, const A1& a1, const A2& a2, const A3& a3)
-    {
-        ref p1(to_python(a1));
-        ref p2(to_python(a2));
-        ref p3(to_python(a3));
-        ref result(PyEval_CallFunction(self, const_cast<char*>("(OOO)"),
-                                       p1.get(),
-                                       p2.get(),
-                                       p3.get()));
-        detail::callback_adjust_refcount(result.get(), type<R>());
-        return from_python(result.get(), type<R>());
-    }
-
-    template <class A1, class A2, class A3, class A4>
-    static R call_method(PyObject* self, const char* name, const A1& a1, const A2& a2, const A3& a3, const A4& a4)
-    {
-        ref p1(to_python(a1));
-        ref p2(to_python(a2));
-        ref p3(to_python(a3));
-        ref p4(to_python(a4));
-        ref result(PyEval_CallMethod(self, const_cast<char*>(name),
-                                     const_cast<char*>("(OOOO)"),
-                                     p1.get(),
-                                     p2.get(),
-                                     p3.get(),
-                                     p4.get()));
-        detail::callback_adjust_refcount(result.get(), type<R>());
-        return from_python(result.get(), type<R>());
-    }
-
-    template <class A1, class A2, class A3, class A4>
-    static R call(PyObject* self, const A1& a1, const A2& a2, const A3& a3, const A4& a4)
-    {
-        ref p1(to_python(a1));
-        ref p2(to_python(a2));
-        ref p3(to_python(a3));
-        ref p4(to_python(a4));
-        ref result(PyEval_CallFunction(self, const_cast<char*>("(OOOO)"),
-                                       p1.get(),
-                                       p2.get(),
-                                       p3.get(),
-                                       p4.get()));
-        detail::callback_adjust_refcount(result.get(), type<R>());
-        return from_python(result.get(), type<R>());
-    }
-
-    template <class A1, class A2, class A3, class A4, class A5>
-    static R call_method(PyObject* self, const char* name, const A1& a1, const A2& a2, const A3& a3, const A4& a4, const A5& a5)
-    {
-        ref p1(to_python(a1));
-        ref p2(to_python(a2));
-        ref p3(to_python(a3));
-        ref p4(to_python(a4));
-        ref p5(to_python(a5));
-        ref result(PyEval_CallMethod(self, const_cast<char*>(name),
-                                     const_cast<char*>("(OOOOO)"),
-                                     p1.get(),
-                                     p2.get(),
-                                     p3.get(),
-                                     p4.get(),
-                                     p5.get()));
-        detail::callback_adjust_refcount(result.get(), type<R>());
-        return from_python(result.get(), type<R>());
-    }
-
-    template <class A1, class A2, class A3, class A4, class A5>
-    static R call(PyObject* self, const A1& a1, const A2& a2, const A3& a3, const A4& a4, const A5& a5)
-    {
-        ref p1(to_python(a1));
-        ref p2(to_python(a2));
-        ref p3(to_python(a3));
-        ref p4(to_python(a4));
-        ref p5(to_python(a5));
-        ref result(PyEval_CallFunction(self, const_cast<char*>("(OOOOO)"),
-                                       p1.get(),
-                                       p2.get(),
-                                       p3.get(),
-                                       p4.get(),
-                                       p5.get()));
-        detail::callback_adjust_refcount(result.get(), type<R>());
-        return from_python(result.get(), type<R>());
-    }
-
-    template <class A1, class A2, class A3, class A4, class A5, class A6>
-    static R call_method(PyObject* self, const char* name, const A1& a1, const A2& a2, const A3& a3, const A4& a4, const A5& a5, const A6& a6)
-    {
-        ref p1(to_python(a1));
-        ref p2(to_python(a2));
-        ref p3(to_python(a3));
-        ref p4(to_python(a4));
-        ref p5(to_python(a5));
-        ref p6(to_python(a6));
-        ref result(PyEval_CallMethod(self, const_cast<char*>(name),
-                                     const_cast<char*>("(OOOOOO)"),
-                                     p1.get(),
-                                     p2.get(),
-                                     p3.get(),
-                                     p4.get(),
-                                     p5.get(),
-                                     p6.get()));
-        detail::callback_adjust_refcount(result.get(), type<R>());
-        return from_python(result.get(), type<R>());
-    }
-
-    template <class A1, class A2, class A3, class A4, class A5, class A6>
-    static R call(PyObject* self, const A1& a1, const A2& a2, const A3& a3, const A4& a4, const A5& a5, const A6& a6)
-    {
-        ref p1(to_python(a1));
-        ref p2(to_python(a2));
-        ref p3(to_python(a3));
-        ref p4(to_python(a4));
-        ref p5(to_python(a5));
-        ref p6(to_python(a6));
-        ref result(PyEval_CallFunction(self, const_cast<char*>("(OOOOOO)"),
-                                       p1.get(),
-                                       p2.get(),
-                                       p3.get(),
-                                       p4.get(),
-                                       p5.get(),
-                                       p6.get()));
-        detail::callback_adjust_refcount(result.get(), type<R>());
-        return from_python(result.get(), type<R>());
-    }
-
-    template <class A1, class A2, class A3, class A4, class A5, class A6, class A7>
-    static R call_method(PyObject* self, const char* name, const A1& a1, const A2& a2, const A3& a3, const A4& a4, const A5& a5, const A6& a6, const A7& a7)
-    {
-        ref p1(to_python(a1));
-        ref p2(to_python(a2));
-        ref p3(to_python(a3));
-        ref p4(to_python(a4));
-        ref p5(to_python(a5));
-        ref p6(to_python(a6));
-        ref p7(to_python(a7));
-        ref result(PyEval_CallMethod(self, const_cast<char*>(name),
-                                     const_cast<char*>("(OOOOOOO)"),
-                                     p1.get(),
-                                     p2.get(),
-                                     p3.get(),
-                                     p4.get(),
-                                     p5.get(),
-                                     p6.get(),
-                                     p7.get()));
-        detail::callback_adjust_refcount(result.get(), type<R>());
-        return from_python(result.get(), type<R>());
-    }
-
-    template <class A1, class A2, class A3, class A4, class A5, class A6, class A7>
-    static R call(PyObject* self, const A1& a1, const A2& a2, const A3& a3, const A4& a4, const A5& a5, const A6& a6, const A7& a7)
-    {
-        ref p1(to_python(a1));
-        ref p2(to_python(a2));
-        ref p3(to_python(a3));
-        ref p4(to_python(a4));
-        ref p5(to_python(a5));
-        ref p6(to_python(a6));
-        ref p7(to_python(a7));
-        ref result(PyEval_CallFunction(self, const_cast<char*>("(OOOOOOO)"),
-                                       p1.get(),
-                                       p2.get(),
-                                       p3.get(),
-                                       p4.get(),
-                                       p5.get(),
-                                       p6.get(),
-                                       p7.get()));
-        detail::callback_adjust_refcount(result.get(), type<R>());
-        return from_python(result.get(), type<R>());
-    }
-
-    template <class A1, class A2, class A3, class A4, class A5, class A6, class A7, class A8>
-    static R call_method(PyObject* self, const char* name, const A1& a1, const A2& a2, const A3& a3, const A4& a4, const A5& a5, const A6& a6, const A7& a7, const A8& a8)
-    {
-        ref p1(to_python(a1));
-        ref p2(to_python(a2));
-        ref p3(to_python(a3));
-        ref p4(to_python(a4));
-        ref p5(to_python(a5));
-        ref p6(to_python(a6));
-        ref p7(to_python(a7));
-        ref p8(to_python(a8));
-        ref result(PyEval_CallMethod(self, const_cast<char*>(name),
-                                     const_cast<char*>("(OOOOOOOO)"),
-                                     p1.get(),
-                                     p2.get(),
-                                     p3.get(),
-                                     p4.get(),
-                                     p5.get(),
-                                     p6.get(),
-                                     p7.get(),
-                                     p8.get()));
-        detail::callback_adjust_refcount(result.get(), type<R>());
-        return from_python(result.get(), type<R>());
-    }
-
-    template <class A1, class A2, class A3, class A4, class A5, class A6, class A7, class A8>
-    static R call(PyObject* self, const A1& a1, const A2& a2, const A3& a3, const A4& a4, const A5& a5, const A6& a6, const A7& a7, const A8& a8)
-    {
-        ref p1(to_python(a1));
-        ref p2(to_python(a2));
-        ref p3(to_python(a3));
-        ref p4(to_python(a4));
-        ref p5(to_python(a5));
-        ref p6(to_python(a6));
-        ref p7(to_python(a7));
-        ref p8(to_python(a8));
-        ref result(PyEval_CallFunction(self, const_cast<char*>("(OOOOOOOO)"),
-                                       p1.get(),
-                                       p2.get(),
-                                       p3.get(),
-                                       p4.get(),
-                                       p5.get(),
-                                       p6.get(),
-                                       p7.get(),
-                                       p8.get()));
-        detail::callback_adjust_refcount(result.get(), type<R>());
-        return from_python(result.get(), type<R>());
-    }
-
-    template <class A1, class A2, class A3, class A4, class A5, class A6, class A7, class A8, class A9>
-    static R call_method(PyObject* self, const char* name, const A1& a1, const A2& a2, const A3& a3, const A4& a4, const A5& a5, const A6& a6, const A7& a7, const A8& a8, const A9& a9)
-    {
-        ref p1(to_python(a1));
-        ref p2(to_python(a2));
-        ref p3(to_python(a3));
-        ref p4(to_python(a4));
-        ref p5(to_python(a5));
-        ref p6(to_python(a6));
-        ref p7(to_python(a7));
-        ref p8(to_python(a8));
-        ref p9(to_python(a9));
-        ref result(PyEval_CallMethod(self, const_cast<char*>(name),
-                                     const_cast<char*>("(OOOOOOOOO)"),
-                                     p1.get(),
-                                     p2.get(),
-                                     p3.get(),
-                                     p4.get(),
-                                     p5.get(),
-                                     p6.get(),
-                                     p7.get(),
-                                     p8.get(),
-                                     p9.get()));
-        detail::callback_adjust_refcount(result.get(), type<R>());
-        return from_python(result.get(), type<R>());
-    }
-
-    template <class A1, class A2, class A3, class A4, class A5, class A6, class A7, class A8, class A9>
-    static R call(PyObject* self, const A1& a1, const A2& a2, const A3& a3, const A4& a4, const A5& a5, const A6& a6, const A7& a7, const A8& a8, const A9& a9)
-    {
-        ref p1(to_python(a1));
-        ref p2(to_python(a2));
-        ref p3(to_python(a3));
-        ref p4(to_python(a4));
-        ref p5(to_python(a5));
-        ref p6(to_python(a6));
-        ref p7(to_python(a7));
-        ref p8(to_python(a8));
-        ref p9(to_python(a9));
-        ref result(PyEval_CallFunction(self, const_cast<char*>("(OOOOOOOOO)"),
-                                       p1.get(),
-                                       p2.get(),
-                                       p3.get(),
-                                       p4.get(),
-                                       p5.get(),
-                                       p6.get(),
-                                       p7.get(),
-                                       p8.get(),
-                                       p9.get()));
-        detail::callback_adjust_refcount(result.get(), type<R>());
-        return from_python(result.get(), type<R>());
-    }
-
-    template <class A1, class A2, class A3, class A4, class A5, class A6, class A7, class A8, class A9, class A10>
-    static R call_method(PyObject* self, const char* name, const A1& a1, const A2& a2, const A3& a3, const A4& a4, const A5& a5, const A6& a6, const A7& a7, const A8& a8, const A9& a9, const A10& a10)
-    {
-        ref p1(to_python(a1));
-        ref p2(to_python(a2));
-        ref p3(to_python(a3));
-        ref p4(to_python(a4));
-        ref p5(to_python(a5));
-        ref p6(to_python(a6));
-        ref p7(to_python(a7));
-        ref p8(to_python(a8));
-        ref p9(to_python(a9));
-        ref p10(to_python(a10));
-        ref result(PyEval_CallMethod(self, const_cast<char*>(name),
-                                     const_cast<char*>("(OOOOOOOOOO)"),
-                                     p1.get(),
-                                     p2.get(),
-                                     p3.get(),
-                                     p4.get(),
-                                     p5.get(),
-                                     p6.get(),
-                                     p7.get(),
-                                     p8.get(),
-                                     p9.get(),
-                                     p10.get()));
-        detail::callback_adjust_refcount(result.get(), type<R>());
-        return from_python(result.get(), type<R>());
-    }
-
-    template <class A1, class A2, class A3, class A4, class A5, class A6, class A7, class A8, class A9, class A10>
-    static R call(PyObject* self, const A1& a1, const A2& a2, const A3& a3, const A4& a4, const A5& a5, const A6& a6, const A7& a7, const A8& a8, const A9& a9, const A10& a10)
-    {
-        ref p1(to_python(a1));
-        ref p2(to_python(a2));
-        ref p3(to_python(a3));
-        ref p4(to_python(a4));
-        ref p5(to_python(a5));
-        ref p6(to_python(a6));
-        ref p7(to_python(a7));
-        ref p8(to_python(a8));
-        ref p9(to_python(a9));
-        ref p10(to_python(a10));
-        ref result(PyEval_CallFunction(self, const_cast<char*>("(OOOOOOOOOO)"),
-                                       p1.get(),
-                                       p2.get(),
-                                       p3.get(),
-                                       p4.get(),
-                                       p5.get(),
-                                       p6.get(),
-                                       p7.get(),
-                                       p8.get(),
-                                       p9.get(),
-                                       p10.get()));
-        detail::callback_adjust_refcount(result.get(), type<R>());
-        return from_python(result.get(), type<R>());
-    }
-};
-
-// This specialization wouldn't be needed, but MSVC6 doesn't correctly allow the following:
-// void g();
-// void f() { return g(); }
-template <>
-struct callback<void>
-{
-
-    static void call_method(PyObject* self, const char* name)
-    {
-        ref result(PyEval_CallMethod(self, const_cast<char*>(name),
-                                     const_cast<char*>("()")));
-    }
-
-    static void call(PyObject* self)
-    {
-        ref result(PyEval_CallFunction(self, const_cast<char*>("()")));
-    }
-
-    template <class A1>
-    static void call_method(PyObject* self, const char* name, const A1& a1)
-    {
-        ref p1(to_python(a1));
-        ref result(PyEval_CallMethod(self, const_cast<char*>(name),
-                                     const_cast<char*>("(O)"),
-                                     p1.get()));
-    }
-
-    template <class A1>
-    static void call(PyObject* self, const A1& a1)
-    {
-        ref p1(to_python(a1));
-        ref result(PyEval_CallFunction(self, const_cast<char*>("(O)"),
-                                       p1.get()));
-    }
-
-    template <class A1, class A2>
-    static void call_method(PyObject* self, const char* name, const A1& a1, const A2& a2)
-    {
-        ref p1(to_python(a1));
-        ref p2(to_python(a2));
-        ref result(PyEval_CallMethod(self, const_cast<char*>(name),
-                                     const_cast<char*>("(OO)"),
-                                     p1.get(),
-                                     p2.get()));
-    }
-
-    template <class A1, class A2>
-    static void call(PyObject* self, const A1& a1, const A2& a2)
-    {
-        ref p1(to_python(a1));
-        ref p2(to_python(a2));
-        ref result(PyEval_CallFunction(self, const_cast<char*>("(OO)"),
-                                       p1.get(),
-                                       p2.get()));
-    }
-
-    template <class A1, class A2, class A3>
-    static void call_method(PyObject* self, const char* name, const A1& a1, const A2& a2, const A3& a3)
-    {
-        ref p1(to_python(a1));
-        ref p2(to_python(a2));
-        ref p3(to_python(a3));
-        ref result(PyEval_CallMethod(self, const_cast<char*>(name),
-                                     const_cast<char*>("(OOO)"),
-                                     p1.get(),
-                                     p2.get(),
-                                     p3.get()));
-    }
-
-    template <class A1, class A2, class A3>
-    static void call(PyObject* self, const A1& a1, const A2& a2, const A3& a3)
-    {
-        ref p1(to_python(a1));
-        ref p2(to_python(a2));
-        ref p3(to_python(a3));
-        ref result(PyEval_CallFunction(self, const_cast<char*>("(OOO)"),
-                                       p1.get(),
-                                       p2.get(),
-                                       p3.get()));
-    }
-
-    template <class A1, class A2, class A3, class A4>
-    static void call_method(PyObject* self, const char* name, const A1& a1, const A2& a2, const A3& a3, const A4& a4)
-    {
-        ref p1(to_python(a1));
-        ref p2(to_python(a2));
-        ref p3(to_python(a3));
-        ref p4(to_python(a4));
-        ref result(PyEval_CallMethod(self, const_cast<char*>(name),
-                                     const_cast<char*>("(OOOO)"),
-                                     p1.get(),
-                                     p2.get(),
-                                     p3.get(),
-                                     p4.get()));
-    }
-
-    template <class A1, class A2, class A3, class A4>
-    static void call(PyObject* self, const A1& a1, const A2& a2, const A3& a3, const A4& a4)
-    {
-        ref p1(to_python(a1));
-        ref p2(to_python(a2));
-        ref p3(to_python(a3));
-        ref p4(to_python(a4));
-        ref result(PyEval_CallFunction(self, const_cast<char*>("(OOOO)"),
-                                       p1.get(),
-                                       p2.get(),
-                                       p3.get(),
-                                       p4.get()));
-    }
-
-    template <class A1, class A2, class A3, class A4, class A5>
-    static void call_method(PyObject* self, const char* name, const A1& a1, const A2& a2, const A3& a3, const A4& a4, const A5& a5)
-    {
-        ref p1(to_python(a1));
-        ref p2(to_python(a2));
-        ref p3(to_python(a3));
-        ref p4(to_python(a4));
-        ref p5(to_python(a5));
-        ref result(PyEval_CallMethod(self, const_cast<char*>(name),
-                                     const_cast<char*>("(OOOOO)"),
-                                     p1.get(),
-                                     p2.get(),
-                                     p3.get(),
-                                     p4.get(),
-                                     p5.get()));
-    }
-
-    template <class A1, class A2, class A3, class A4, class A5>
-    static void call(PyObject* self, const A1& a1, const A2& a2, const A3& a3, const A4& a4, const A5& a5)
-    {
-        ref p1(to_python(a1));
-        ref p2(to_python(a2));
-        ref p3(to_python(a3));
-        ref p4(to_python(a4));
-        ref p5(to_python(a5));
-        ref result(PyEval_CallFunction(self, const_cast<char*>("(OOOOO)"),
-                                       p1.get(),
-                                       p2.get(),
-                                       p3.get(),
-                                       p4.get(),
-                                       p5.get()));
-    }
-
-    template <class A1, class A2, class A3, class A4, class A5, class A6>
-    static void call_method(PyObject* self, const char* name, const A1& a1, const A2& a2, const A3& a3, const A4& a4, const A5& a5, const A6& a6)
-    {
-        ref p1(to_python(a1));
-        ref p2(to_python(a2));
-        ref p3(to_python(a3));
-        ref p4(to_python(a4));
-        ref p5(to_python(a5));
-        ref p6(to_python(a6));
-        ref result(PyEval_CallMethod(self, const_cast<char*>(name),
-                                     const_cast<char*>("(OOOOOO)"),
-                                     p1.get(),
-                                     p2.get(),
-                                     p3.get(),
-                                     p4.get(),
-                                     p5.get(),
-                                     p6.get()));
-    }
-
-    template <class A1, class A2, class A3, class A4, class A5, class A6>
-    static void call(PyObject* self, const A1& a1, const A2& a2, const A3& a3, const A4& a4, const A5& a5, const A6& a6)
-    {
-        ref p1(to_python(a1));
-        ref p2(to_python(a2));
-        ref p3(to_python(a3));
-        ref p4(to_python(a4));
-        ref p5(to_python(a5));
-        ref p6(to_python(a6));
-        ref result(PyEval_CallFunction(self, const_cast<char*>("(OOOOOO)"),
-                                       p1.get(),
-                                       p2.get(),
-                                       p3.get(),
-                                       p4.get(),
-                                       p5.get(),
-                                       p6.get()));
-    }
-
-    template <class A1, class A2, class A3, class A4, class A5, class A6, class A7>
-    static void call_method(PyObject* self, const char* name, const A1& a1, const A2& a2, const A3& a3, const A4& a4, const A5& a5, const A6& a6, const A7& a7)
-    {
-        ref p1(to_python(a1));
-        ref p2(to_python(a2));
-        ref p3(to_python(a3));
-        ref p4(to_python(a4));
-        ref p5(to_python(a5));
-        ref p6(to_python(a6));
-        ref p7(to_python(a7));
-        ref result(PyEval_CallMethod(self, const_cast<char*>(name),
-                                     const_cast<char*>("(OOOOOOO)"),
-                                     p1.get(),
-                                     p2.get(),
-                                     p3.get(),
-                                     p4.get(),
-                                     p5.get(),
-                                     p6.get(),
-                                     p7.get()));
-    }
-
-    template <class A1, class A2, class A3, class A4, class A5, class A6, class A7>
-    static void call(PyObject* self, const A1& a1, const A2& a2, const A3& a3, const A4& a4, const A5& a5, const A6& a6, const A7& a7)
-    {
-        ref p1(to_python(a1));
-        ref p2(to_python(a2));
-        ref p3(to_python(a3));
-        ref p4(to_python(a4));
-        ref p5(to_python(a5));
-        ref p6(to_python(a6));
-        ref p7(to_python(a7));
-        ref result(PyEval_CallFunction(self, const_cast<char*>("(OOOOOOO)"),
-                                       p1.get(),
-                                       p2.get(),
-                                       p3.get(),
-                                       p4.get(),
-                                       p5.get(),
-                                       p6.get(),
-                                       p7.get()));
-    }
-
-    template <class A1, class A2, class A3, class A4, class A5, class A6, class A7, class A8>
-    static void call_method(PyObject* self, const char* name, const A1& a1, const A2& a2, const A3& a3, const A4& a4, const A5& a5, const A6& a6, const A7& a7, const A8& a8)
-    {
-        ref p1(to_python(a1));
-        ref p2(to_python(a2));
-        ref p3(to_python(a3));
-        ref p4(to_python(a4));
-        ref p5(to_python(a5));
-        ref p6(to_python(a6));
-        ref p7(to_python(a7));
-        ref p8(to_python(a8));
-        ref result(PyEval_CallMethod(self, const_cast<char*>(name),
-                                     const_cast<char*>("(OOOOOOOO)"),
-                                     p1.get(),
-                                     p2.get(),
-                                     p3.get(),
-                                     p4.get(),
-                                     p5.get(),
-                                     p6.get(),
-                                     p7.get(),
-                                     p8.get()));
-    }
-
-    template <class A1, class A2, class A3, class A4, class A5, class A6, class A7, class A8>
-    static void call(PyObject* self, const A1& a1, const A2& a2, const A3& a3, const A4& a4, const A5& a5, const A6& a6, const A7& a7, const A8& a8)
-    {
-        ref p1(to_python(a1));
-        ref p2(to_python(a2));
-        ref p3(to_python(a3));
-        ref p4(to_python(a4));
-        ref p5(to_python(a5));
-        ref p6(to_python(a6));
-        ref p7(to_python(a7));
-        ref p8(to_python(a8));
-        ref result(PyEval_CallFunction(self, const_cast<char*>("(OOOOOOOO)"),
-                                       p1.get(),
-                                       p2.get(),
-                                       p3.get(),
-                                       p4.get(),
-                                       p5.get(),
-                                       p6.get(),
-                                       p7.get(),
-                                       p8.get()));
-    }
-
-    template <class A1, class A2, class A3, class A4, class A5, class A6, class A7, class A8, class A9>
-    static void call_method(PyObject* self, const char* name, const A1& a1, const A2& a2, const A3& a3, const A4& a4, const A5& a5, const A6& a6, const A7& a7, const A8& a8, const A9& a9)
-    {
-        ref p1(to_python(a1));
-        ref p2(to_python(a2));
-        ref p3(to_python(a3));
-        ref p4(to_python(a4));
-        ref p5(to_python(a5));
-        ref p6(to_python(a6));
-        ref p7(to_python(a7));
-        ref p8(to_python(a8));
-        ref p9(to_python(a9));
-        ref result(PyEval_CallMethod(self, const_cast<char*>(name),
-                                     const_cast<char*>("(OOOOOOOOO)"),
-                                     p1.get(),
-                                     p2.get(),
-                                     p3.get(),
-                                     p4.get(),
-                                     p5.get(),
-                                     p6.get(),
-                                     p7.get(),
-                                     p8.get(),
-                                     p9.get()));
-    }
-
-    template <class A1, class A2, class A3, class A4, class A5, class A6, class A7, class A8, class A9>
-    static void call(PyObject* self, const A1& a1, const A2& a2, const A3& a3, const A4& a4, const A5& a5, const A6& a6, const A7& a7, const A8& a8, const A9& a9)
-    {
-        ref p1(to_python(a1));
-        ref p2(to_python(a2));
-        ref p3(to_python(a3));
-        ref p4(to_python(a4));
-        ref p5(to_python(a5));
-        ref p6(to_python(a6));
-        ref p7(to_python(a7));
-        ref p8(to_python(a8));
-        ref p9(to_python(a9));
-        ref result(PyEval_CallFunction(self, const_cast<char*>("(OOOOOOOOO)"),
-                                       p1.get(),
-                                       p2.get(),
-                                       p3.get(),
-                                       p4.get(),
-                                       p5.get(),
-                                       p6.get(),
-                                       p7.get(),
-                                       p8.get(),
-                                       p9.get()));
-    }
-
-    template <class A1, class A2, class A3, class A4, class A5, class A6, class A7, class A8, class A9, class A10>
-    static void call_method(PyObject* self, const char* name, const A1& a1, const A2& a2, const A3& a3, const A4& a4, const A5& a5, const A6& a6, const A7& a7, const A8& a8, const A9& a9, const A10& a10)
-    {
-        ref p1(to_python(a1));
-        ref p2(to_python(a2));
-        ref p3(to_python(a3));
-        ref p4(to_python(a4));
-        ref p5(to_python(a5));
-        ref p6(to_python(a6));
-        ref p7(to_python(a7));
-        ref p8(to_python(a8));
-        ref p9(to_python(a9));
-        ref p10(to_python(a10));
-        ref result(PyEval_CallMethod(self, const_cast<char*>(name),
-                                     const_cast<char*>("(OOOOOOOOOO)"),
-                                     p1.get(),
-                                     p2.get(),
-                                     p3.get(),
-                                     p4.get(),
-                                     p5.get(),
-                                     p6.get(),
-                                     p7.get(),
-                                     p8.get(),
-                                     p9.get(),
-                                     p10.get()));
-    }
-
-    template <class A1, class A2, class A3, class A4, class A5, class A6, class A7, class A8, class A9, class A10>
-    static void call(PyObject* self, const A1& a1, const A2& a2, const A3& a3, const A4& a4, const A5& a5, const A6& a6, const A7& a7, const A8& a8, const A9& a9, const A10& a10)
-    {
-        ref p1(to_python(a1));
-        ref p2(to_python(a2));
-        ref p3(to_python(a3));
-        ref p4(to_python(a4));
-        ref p5(to_python(a5));
-        ref p6(to_python(a6));
-        ref p7(to_python(a7));
-        ref p8(to_python(a8));
-        ref p9(to_python(a9));
-        ref p10(to_python(a10));
-        ref result(PyEval_CallFunction(self, const_cast<char*>("(OOOOOOOOOO)"),
-                                       p1.get(),
-                                       p2.get(),
-                                       p3.get(),
-                                       p4.get(),
-                                       p5.get(),
-                                       p6.get(),
-                                       p7.get(),
-                                       p8.get(),
-                                       p9.get(),
-                                       p10.get()));
-    }
-};
-
-// Make it a compile-time error to try to return a const char* from a virtual
-// function. The standard conversion
-//
-//      from_python(PyObject* string, boost::python::type<const char*>)
-//
-// returns a pointer to the character array which is internal to string. The
-// problem with trying to do this in a standard callback function is that the
-// Python string would likely be destroyed upon return from the calling function
-// (boost::python::callback<const char*>::call[_method]) when its reference count is
-// decremented. If you absolutely need to do this and you're sure it's safe (it
-// usually isn't), you can use
-//
-//      boost::python::string result(boost::python::callback<boost::python::string>::call[_method](...args...));
-//      ...result.c_str()... // access the char* array
-template <>
-struct callback<const char*>
-{
-    // Try hard to generate a readable error message
-    typedef struct unsafe_since_python_string_may_be_destroyed {} call, call_method;
-};
-
-}} // namespace boost::python
-
-#endif // CALLBACK_DWA_052100_H_

include/boost/python/cast.hpp

@@ -0,0 +1,106 @@
+// Copyright David Abrahams 2002.
+// Distributed under the Boost Software License, Version 1.0. (See
+// accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+#ifndef CAST_DWA200269_HPP
+# define CAST_DWA200269_HPP
+
+# include <boost/python/detail/prefix.hpp>
+
+# include <boost/type_traits/same_traits.hpp>
+# include <boost/type_traits/cv_traits.hpp>
+# include <boost/type.hpp>
+# include <boost/python/base_type_traits.hpp>
+# include <boost/python/detail/convertible.hpp>
+
+namespace boost { namespace python { 
+
+namespace detail
+{
+  template <class Source, class Target> inline Target* upcast_impl(Source*, Target*);
+  
+  template <class Source, class Target>
+  inline Target* upcast(Source* p, yes_convertible, no_convertible, Target*)
+  {
+      return p;
+  }
+
+  template <class Source, class Target>
+  inline Target* upcast(Source* p, no_convertible, no_convertible, Target*)
+  {
+      typedef typename base_type_traits<Source>::type base;
+      
+      return detail::upcast_impl((base*)p, (Target*)0);
+  }
+
+  template <bool is_same = true>
+  struct upcaster
+  {
+      template <class T>
+      static inline T* execute(T* x, T*) { return x; }
+  };
+  
+  template <>
+  struct upcaster<false>
+  {
+      template <class Source, class Target>
+      static inline Target* execute(Source* x, Target*)
+      {
+          return detail::upcast(
+              x, detail::convertible<Target*>::check(x)
+              , detail::convertible<Source*>::check((Target*)0)
+              , (Target*)0);
+      }
+  };
+
+
+  template <class Target, class Source>
+  inline Target* downcast(Source* p, yes_convertible)
+  {
+      return static_cast<Target*>(p);
+  }
+
+  template <class Target, class Source>
+  inline Target* downcast(Source* p, no_convertible, boost::type<Target>* = 0)
+  {
+      typedef typename base_type_traits<Source>::type base;
+      return (Target*)detail::downcast<base>(p, convertible<Source*>::check((base*)0));
+  }
+
+  template <class T>
+  inline void assert_castable(boost::type<T>* = 0)
+  {
+      typedef char must_be_a_complete_type[sizeof(T)];
+  }
+
+  template <class Source, class Target>
+  inline Target* upcast_impl(Source* x, Target*)
+  {
+      typedef typename add_cv<Source>::type src_t;
+      typedef typename add_cv<Target>::type target_t;
+      bool const same = is_same<src_t,target_t>::value;
+      
+      return detail::upcaster<same>::execute(x, (Target*)0);
+  }
+}
+
+template <class Target, class Source>
+inline Target* upcast(Source* x, Target* = 0)
+{
+    detail::assert_castable<Source>();
+    detail::assert_castable<Target>();
+    return detail::upcast_impl(x, (Target*)0);
+    
+}
+
+template <class Target, class Source>
+inline Target* downcast(Source* x, Target* = 0)
+{
+    detail::assert_castable<Source>();
+    detail::assert_castable<Target>();
+    return detail::downcast<Target>(x, detail::convertible<Source*>::check((Target*)0));
+}
+
+}} // namespace boost::python
+
+#endif // CAST_DWA200269_HPP

include/boost/python/class.hpp

@@ -0,0 +1,654 @@
+// Copyright David Abrahams 2002.
+// Distributed under the Boost Software License, Version 1.0. (See
+// accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+#ifndef CLASS_DWA200216_HPP
+# define CLASS_DWA200216_HPP
+
+# include <boost/python/detail/prefix.hpp>
+
+# include <boost/noncopyable.hpp>
+
+# include <boost/python/class_fwd.hpp>
+# include <boost/python/object/class.hpp>
+
+# include <boost/python/object.hpp>
+# include <boost/python/type_id.hpp>
+# include <boost/python/data_members.hpp>
+# include <boost/python/make_function.hpp>
+# include <boost/python/signature.hpp>
+# include <boost/python/init.hpp>
+# include <boost/python/args_fwd.hpp>
+
+# include <boost/python/object/class_metadata.hpp>
+# include <boost/python/object/pickle_support.hpp>
+# include <boost/python/object/add_to_namespace.hpp>
+
+# include <boost/python/detail/overloads_fwd.hpp>
+# include <boost/python/detail/operator_id.hpp>
+# include <boost/python/detail/def_helper.hpp>
+# include <boost/python/detail/force_instantiate.hpp>
+# include <boost/python/detail/unwrap_type_id.hpp>
+# include <boost/python/detail/unwrap_wrapper.hpp>
+
+# include <boost/type_traits/is_same.hpp>
+# include <boost/type_traits/is_member_function_pointer.hpp>
+# include <boost/type_traits/is_polymorphic.hpp>
+
+# include <boost/mpl/size.hpp>
+# include <boost/mpl/for_each.hpp>
+# include <boost/mpl/bool.hpp>
+# include <boost/mpl/not.hpp>
+
+# include <boost/detail/workaround.hpp>
+
+# if BOOST_WORKAROUND(__MWERKS__, <= 0x3004)                        \
+    /* pro9 reintroduced the bug */                                 \
+    || (BOOST_WORKAROUND(__MWERKS__, > 0x3100)                      \
+        && BOOST_WORKAROUND(__MWERKS__, BOOST_TESTED_AT(0x3201)))   \
+    || BOOST_WORKAROUND(__GNUC__, < 3)
+
+#  define BOOST_PYTHON_NO_MEMBER_POINTER_ORDERING 1
+
+# endif
+
+# ifdef BOOST_PYTHON_NO_MEMBER_POINTER_ORDERING
+#  include <boost/mpl/and.hpp>
+#  include <boost/type_traits/is_member_pointer.hpp>
+# endif
+
+namespace boost { namespace python {
+
+template <class DerivedVisitor> class def_visitor;
+
+enum no_init_t { no_init };
+
+namespace detail
+{
+  // This function object is used with mpl::for_each to write the id
+  // of the type a pointer to which is passed as its 2nd compile-time
+  // argument. into the iterator pointed to by its runtime argument
+  struct write_type_id
+  {
+      write_type_id(type_info**p) : p(p) {}
+
+      // Here's the runtime behavior
+      template <class T>
+      void operator()(T*) const
+      {
+          *(*p)++ = type_id<T>();
+      }
+
+      type_info** p;
+  };
+
+  template <class T>
+  struct is_data_member_pointer
+      : mpl::and_<
+            is_member_pointer<T>
+          , mpl::not_<is_member_function_pointer<T> >
+        >
+  {};
+  
+# ifdef BOOST_PYTHON_NO_MEMBER_POINTER_ORDERING
+#  define BOOST_PYTHON_DATA_MEMBER_HELPER(D) , detail::is_data_member_pointer<D>()
+#  define BOOST_PYTHON_YES_DATA_MEMBER , mpl::true_
+#  define BOOST_PYTHON_NO_DATA_MEMBER , mpl::false_
+# elif defined(BOOST_NO_FUNCTION_TEMPLATE_ORDERING)
+#  define BOOST_PYTHON_DATA_MEMBER_HELPER(D) , 0
+#  define BOOST_PYTHON_YES_DATA_MEMBER , int
+#  define BOOST_PYTHON_NO_DATA_MEMBER , ...
+# else 
+#  define BOOST_PYTHON_DATA_MEMBER_HELPER(D)
+#  define BOOST_PYTHON_YES_DATA_MEMBER
+#  define BOOST_PYTHON_NO_DATA_MEMBER
+# endif
+  
+  namespace error
+  {
+    //
+    // A meta-assertion mechanism which prints nice error messages and
+    // backtraces on lots of compilers. Usage:
+    //
+    //      assertion<C>::failed
+    //
+    // where C is an MPL metafunction class
+    //
+    
+    template <class C> struct assertion_failed { };
+    template <class C> struct assertion_ok { typedef C failed; };
+
+    template <class C>
+    struct assertion
+        : mpl::if_<C, assertion_ok<C>, assertion_failed<C> >::type
+    {};
+
+    //
+    // Checks for validity of arguments used to define virtual
+    // functions with default implementations.
+    //
+    
+    template <class Default>
+    void not_a_derived_class_member(Default) {}
+    
+    template <class T, class Fn>
+    struct virtual_function_default
+    {
+        template <class Default>
+        static void
+        must_be_derived_class_member(Default const&)
+        {
+            typedef typename assertion<mpl::not_<is_same<Default,Fn> > >::failed test0;
+# if !BOOST_WORKAROUND(__MWERKS__, <= 0x2407)
+            typedef typename assertion<is_polymorphic<T> >::failed test1;
+# endif 
+            typedef typename assertion<is_member_function_pointer<Fn> >::failed test2;
+            not_a_derived_class_member<Default>(Fn());
+        }
+    };
+  }
+}
+
+// This is the primary mechanism through which users will expose
+// C++ classes to Python.
+template <
+    class W // class being wrapped
+    , class X1 // = detail::not_specified
+    , class X2 // = detail::not_specified
+    , class X3 // = detail::not_specified
+    >
+class class_ : public objects::class_base
+{
+ public: // types
+    typedef objects::class_base base;
+    typedef class_<W,X1,X2,X3> self;
+    typedef typename objects::class_metadata<W,X1,X2,X3> metadata;
+    typedef W wrapped_type;
+    
+ private: // types
+
+    // A helper class which will contain an array of id objects to be
+    // passed to the base class constructor
+    struct id_vector
+    {
+        typedef typename metadata::bases bases;
+        
+        id_vector()
+        {
+            // Stick the derived class id into the first element of the array
+            ids[0] = detail::unwrap_type_id((W*)0, (W*)0);
+
+            // Write the rest of the elements into succeeding positions.
+            type_info* p = ids + 1;
+            mpl::for_each(detail::write_type_id(&p), (bases*)0, (add_pointer<mpl::_>*)0);
+        }
+
+        BOOST_STATIC_CONSTANT(
+            std::size_t, size = mpl::size<bases>::value + 1);
+        type_info ids[size];
+    };
+    friend struct id_vector;
+
+ public: // constructors
+    
+    // Construct with the class name, with or without docstring, and default __init__() function
+    class_(char const* name, char const* doc = 0);
+
+    // Construct with class name, no docstring, and an uncallable __init__ function
+    class_(char const* name, no_init_t);
+
+    // Construct with class name, docstring, and an uncallable __init__ function
+    class_(char const* name, char const* doc, no_init_t);
+
+    // Construct with class name and init<> function
+    template <class DerivedT>
+    inline class_(char const* name, init_base<DerivedT> const& i)
+        : base(name, id_vector::size, id_vector().ids)
+    {
+        this->initialize(i);
+    }
+
+    // Construct with class name, docstring and init<> function
+    template <class DerivedT>
+    inline class_(char const* name, char const* doc, init_base<DerivedT> const& i)
+        : base(name, id_vector::size, id_vector().ids, doc)
+    {
+        this->initialize(i);
+    }
+
+ public: // member functions
+    
+    // Generic visitation
+    template <class Derived>
+    self& def(def_visitor<Derived> const& visitor)
+    {
+        visitor.visit(*this);
+        return *this;
+    }
+
+    // Wrap a member function or a non-member function which can take
+    // a T, T cv&, or T cv* as its first parameter, a callable
+    // python object, or a generic visitor.
+    template <class F>
+    self& def(char const* name, F f)
+    {
+        this->def_impl(
+            detail::unwrap_wrapper((W*)0)
+          , name, f, detail::def_helper<char const*>(0), &f);
+        return *this;
+    }
+
+    template <class A1, class A2>
+    self& def(char const* name, A1 a1, A2 const& a2)
+    {
+        this->def_maybe_overloads(name, a1, a2, &a2);
+        return *this;
+    }
+
+    template <class Fn, class A1, class A2>
+    self& def(char const* name, Fn fn, A1 const& a1, A2 const& a2)
+    {
+        //  The arguments are definitely:
+        //      def(name, function, policy, doc_string)
+        //      def(name, function, doc_string, policy)
+
+        this->def_impl(
+            detail::unwrap_wrapper((W*)0)
+          , name, fn
+          , detail::def_helper<A1,A2>(a1,a2)
+          , &fn);
+
+        return *this;
+    }
+
+    template <class Fn, class A1, class A2, class A3>
+    self& def(char const* name, Fn fn, A1 const& a1, A2 const& a2, A3 const& a3)
+    {
+        this->def_impl(
+            detail::unwrap_wrapper((W*)0)
+          , name, fn
+          , detail::def_helper<A1,A2,A3>(a1,a2,a3)
+          , &fn);
+
+        return *this;
+    }
+
+    //
+    // Data member access
+    //
+    template <class D>
+    self& def_readonly(char const* name, D const& d, char const* doc=0)
+    {
+        return this->def_readonly_impl(name, d, doc BOOST_PYTHON_DATA_MEMBER_HELPER(D));
+    }
+
+    template <class D>
+    self& def_readwrite(char const* name, D const& d, char const* doc=0)
+    {
+        return this->def_readwrite_impl(name, d, doc BOOST_PYTHON_DATA_MEMBER_HELPER(D));
+    }
+    
+    template <class D>
+    self& def_readonly(char const* name, D& d, char const* doc=0)
+    {
+        return this->def_readonly_impl(name, d, doc BOOST_PYTHON_DATA_MEMBER_HELPER(D));
+    }
+
+    template <class D>
+    self& def_readwrite(char const* name, D& d, char const* doc=0)
+    {
+        return this->def_readwrite_impl(name, d, doc BOOST_PYTHON_DATA_MEMBER_HELPER(D));
+    }
+
+    // Property creation
+# if !BOOST_WORKAROUND(BOOST_MSVC, <= 1300)
+    template <class Get>
+    self& add_property(char const* name, Get fget, char const* docstr = 0)
+    {
+        base::add_property(name, this->make_getter(fget), docstr);
+        return *this;
+    }
+
+    template <class Get, class Set>
+    self& add_property(char const* name, Get fget, Set fset, char const* docstr = 0)
+    {
+        base::add_property(
+            name, this->make_getter(fget), this->make_setter(fset), docstr);
+        return *this;
+    }
+# else
+ private:
+    template <class Get>
+    self& add_property_impl(char const* name, Get fget, char const* docstr, int)
+    {
+        base::add_property(name, this->make_getter(fget), docstr);
+        return *this;
+    }
+
+    template <class Get, class Set>
+    self& add_property_impl(char const* name, Get fget, Set fset, ...)
+    {
+        base::add_property(
+            name, this->make_getter(fget), this->make_setter(fset), 0);
+        return *this;
+    }
+
+ public:    
+    template <class Get>
+    self& add_property(char const* name, Get fget)
+    {
+        base::add_property(name, this->make_getter(fget), 0);
+        return *this;
+    }
+
+    template <class Get, class DocStrOrSet>
+    self& add_property(char const* name, Get fget, DocStrOrSet docstr_or_set)
+    {
+        this->add_property_impl(name, this->make_getter(fget), docstr_or_set, 0);
+        return *this;
+    }
+
+    template <class Get, class Set>
+    self&
+    add_property(char const* name, Get fget, Set fset, char const* docstr)
+    {
+        base::add_property(
+            name, this->make_getter(fget), this->make_setter(fset), docstr);
+        return *this;
+    }
+# endif
+        
+    template <class Get>
+    self& add_static_property(char const* name, Get fget)
+    {
+        base::add_static_property(name, object(fget));
+        return *this;
+    }
+
+    template <class Get, class Set>
+    self& add_static_property(char const* name, Get fget, Set fset)
+    {
+        base::add_static_property(name, object(fget), object(fset));
+        return *this;
+    }
+        
+    template <class U>
+    self& setattr(char const* name, U const& x)
+    {
+        this->base::setattr(name, object(x));
+        return *this;
+    }
+
+    // Pickle support
+    template <typename PickleSuiteType>
+    self& def_pickle(PickleSuiteType const& x)
+    {
+      error_messages::must_be_derived_from_pickle_suite(x);
+      detail::pickle_suite_finalize<PickleSuiteType>::register_(
+        *this,
+        &PickleSuiteType::getinitargs,
+        &PickleSuiteType::getstate,
+        &PickleSuiteType::setstate,
+        PickleSuiteType::getstate_manages_dict());
+      return *this;
+    }
+
+    self& enable_pickling()
+    {
+        this->base::enable_pickling_(false);
+        return *this;
+    }
+
+    self& staticmethod(char const* name)
+    {
+        this->make_method_static(name);
+        return *this;
+    }
+ private: // helper functions
+
+    // Builds a method for this class around the given [member]
+    // function pointer or object, appropriately adjusting the type of
+    // the first signature argument so that if f is a member of a
+    // (possibly not wrapped) base class of T, an lvalue argument of
+    // type T will be required.
+    //
+    // @group PropertyHelpers {
+    template <class F>
+    object make_getter(F f)
+    {
+        typedef typename api::is_object_operators<F>::type is_obj_or_proxy;
+        
+        return this->make_fn_impl(
+            detail::unwrap_wrapper((W*)0)
+          , f, is_obj_or_proxy(), (char*)0, detail::is_data_member_pointer<F>()
+        );
+    }
+    
+    template <class F>
+    object make_setter(F f)
+    {
+        typedef typename api::is_object_operators<F>::type is_obj_or_proxy;
+        
+        return this->make_fn_impl(
+            detail::unwrap_wrapper((W*)0)
+          , f, is_obj_or_proxy(), (int*)0, detail::is_data_member_pointer<F>()
+        );
+    }
+    
+    template <class T, class F>
+    object make_fn_impl(T*, F const& f, mpl::false_, void*, mpl::false_)
+    {
+        return python::make_function(f, default_call_policies(), detail::get_signature(f, (T*)0));
+    }
+
+    template <class T, class D, class B>
+    object make_fn_impl(T*, D B::*pm_, mpl::false_, char*, mpl::true_)
+    {
+        D T::*pm = pm_;
+        return python::make_getter(pm);
+    }
+
+    template <class T, class D, class B>
+    object make_fn_impl(T*, D B::*pm_, mpl::false_, int*, mpl::true_)
+    {
+        D T::*pm = pm_;
+        return python::make_setter(pm);
+    }
+
+    template <class T, class F>
+    object make_fn_impl(T*, F const& x, mpl::true_, void*, mpl::false_)
+    {
+        return x;
+    }
+    // }
+    
+    template <class D, class B>
+    self& def_readonly_impl(
+        char const* name, D B::*pm_, char const* doc BOOST_PYTHON_YES_DATA_MEMBER)
+    {
+        return this->add_property(name, pm_, doc);
+    }
+
+    template <class D, class B>
+    self& def_readwrite_impl(
+        char const* name, D B::*pm_, char const* doc BOOST_PYTHON_YES_DATA_MEMBER)
+    {
+        return this->add_property(name, pm_, pm_, doc);
+    }
+
+    template <class D>
+    self& def_readonly_impl(
+        char const* name, D& d, char const* BOOST_PYTHON_NO_DATA_MEMBER)
+    {
+        return this->add_static_property(name, python::make_getter(d));
+    }
+
+    template <class D>
+    self& def_readwrite_impl(
+        char const* name, D& d, char const* BOOST_PYTHON_NO_DATA_MEMBER)
+    {
+        return this->add_static_property(name, python::make_getter(d), python::make_setter(d));
+    }
+
+    template <class DefVisitor>
+    inline void initialize(DefVisitor const& i)
+    {
+        metadata::register_(); // set up runtime metadata/conversions
+        
+        typedef typename metadata::holder holder;
+        this->set_instance_size( objects::additional_instance_size<holder>::value );
+        
+        this->def(i);
+    }
+    
+    inline void initialize(no_init_t)
+    {
+        metadata::register_(); // set up runtime metadata/conversions
+        this->def_no_init();
+    }
+    
+    //
+    // These two overloads discriminate between def() as applied to a
+    // generic visitor and everything else.
+    //
+    // @group def_impl {
+    template <class T, class Helper, class LeafVisitor, class Visitor>
+    inline void def_impl(
+        T*
+      , char const* name
+      , LeafVisitor
+      , Helper const& helper
+      , def_visitor<Visitor> const* v
+    )
+    {
+        v->visit(*this, name,  helper);
+    }
+
+    template <class T, class Fn, class Helper>
+    inline void def_impl(
+        T*
+      , char const* name
+      , Fn fn
+      , Helper const& helper
+      , ...
+    )
+    {
+        objects::add_to_namespace(
+            *this
+          , name
+          , make_function(
+                fn
+              , helper.policies()
+              , helper.keywords()
+              , detail::get_signature(fn, (T*)0)
+            )
+          , helper.doc()
+        );
+
+        this->def_default(name, fn, helper, mpl::bool_<Helper::has_default_implementation>());
+    }
+    // }
+
+    //
+    // These two overloads handle the definition of default
+    // implementation overloads for virtual functions. The second one
+    // handles the case where no default implementation was specified.
+    //
+    // @group def_default {
+    template <class Fn, class Helper>
+    inline void def_default(
+        char const* name
+        , Fn
+        , Helper const& helper
+        , mpl::bool_<true>)
+    {
+        detail::error::virtual_function_default<W,Fn>::must_be_derived_class_member(
+            helper.default_implementation());
+            
+        objects::add_to_namespace(
+            *this, name,
+            make_function(
+                helper.default_implementation(), helper.policies(), helper.keywords())
+            );
+    }
+    
+    template <class Fn, class Helper>
+    inline void def_default(char const*, Fn, Helper const&, mpl::bool_<false>)
+    { }
+    // }
+    
+    //
+    // These two overloads discriminate between def() as applied to
+    // regular functions and def() as applied to the result of
+    // BOOST_PYTHON_FUNCTION_OVERLOADS(). The final argument is used to
+    // discriminate.
+    //
+    // @group def_maybe_overloads {
+    template <class OverloadsT, class SigT>
+    void def_maybe_overloads(
+        char const* name
+        , SigT sig
+        , OverloadsT const& overloads
+        , detail::overloads_base const*)
+
+    {
+        //  convert sig to a type_list (see detail::get_signature in signature.hpp)
+        //  before calling detail::define_with_defaults.
+        detail::define_with_defaults(
+            name, overloads, *this, detail::get_signature(sig));
+    }
+
+    template <class Fn, class A1>
+    void def_maybe_overloads(
+        char const* name
+        , Fn fn
+        , A1 const& a1
+        , ...)
+    {
+        this->def_impl(
+            detail::unwrap_wrapper((W*)0)
+          , name
+          , fn
+          , detail::def_helper<A1>(a1)
+          , &fn
+        );
+
+    }
+    // }
+};
+
+
+//
+// implementations
+//
+
+template <class W, class X1, class X2, class X3>
+inline class_<W,X1,X2,X3>::class_(char const* name, char const* doc)
+    : base(name, id_vector::size, id_vector().ids, doc)
+{
+    this->initialize(init<>());
+//  select_holder::assert_default_constructible();
+}
+
+template <class W, class X1, class X2, class X3>
+inline class_<W,X1,X2,X3>::class_(char const* name, no_init_t)
+    : base(name, id_vector::size, id_vector().ids)
+{
+    this->initialize(no_init);
+}
+
+template <class W, class X1, class X2, class X3>
+inline class_<W,X1,X2,X3>::class_(char const* name, char const* doc, no_init_t)
+    : base(name, id_vector::size, id_vector().ids, doc)
+{
+    this->initialize(no_init);
+}
+
+}} // namespace boost::python
+
+# undef BOOST_PYTHON_DATA_MEMBER_HELPER
+# undef BOOST_PYTHON_YES_DATA_MEMBER
+# undef BOOST_PYTHON_NO_DATA_MEMBER
+# undef BOOST_PYTHON_NO_MEMBER_POINTER_ORDERING
+
+#endif // CLASS_DWA200216_HPP

include/boost/python/class_builder.hpp

@@ -1,166 +0,0 @@
-// Revision History:
-// Mar 03 01  added: pickle safety measures (Ralf W. Grosse-Kunstleve)
-
-#ifndef CLASS_WRAPPER_DWA101000_H_
-# define CLASS_WRAPPER_DWA101000_H_
-
-#include <boost/python/detail/extension_class.hpp>
-#include <boost/python/operators.hpp>
-#include <boost/python/module_builder.hpp>
-#include <boost/python/conversions.hpp>
-#include <boost/python/detail/cast.hpp>
-#include <boost/python/reference.hpp>
-
-namespace boost { namespace python {
-
-// Syntactic sugar to make wrapping classes more convenient
-template <class T, class U = detail::held_instance<T> >
-class class_builder
-    : python_extension_class_converters<T, U> // Works around MSVC6.x/GCC2.95.2 bug described below
-{
- public:
-    class_builder(module_builder& module, const char* name)
-        : m_class(new detail::extension_class<T, U>(name))
-    {
-        module.add(ref(as_object(m_class.get()), ref::increment_count), name);
-    }
-    
-    ~class_builder()
-    {}
-
-    inline void dict_defines_state() {
-      add(ref(BOOST_PYTHON_CONVERSION::to_python(1)), "__dict_defines_state__");
-    }
-    inline void getstate_manages_dict() {
-      add(ref(BOOST_PYTHON_CONVERSION::to_python(1)), "__getstate_manages_dict__");
-    }
-    
-    // define constructors
-    template <class signature>
-    void def(const signature& s)
-        { m_class->def(s); }
-
-    // export heterogeneous reverse-argument operators 
-    // (type of lhs: 'left', of rhs: 'right')
-    // usage:  foo_class.def(boost::python::operators<(boost::python::op_add | boost::python::op_sub), Foo>(),
-    //                       boost::python::left_operand<int const &>());
-    template <long which, class left, class right>
-    void def(operators<which, right> o1, left_operand<left> o2)
-        { m_class->def(o1, o2); }
-
-    // export heterogeneous operators (type of lhs: 'left', of rhs: 'right')
-    // usage:  foo_class.def(boost::python::operators<(boost::python::op_add | boost::python::op_sub), Foo>(),
-    //                       boost::python::right_operand<int const &>());
-    template <long which, class left, class right>
-    void def(operators<which, left> o1, right_operand<right> o2)
-        { m_class->def(o1, o2); }
-
-    // define a function that passes Python arguments and keywords
-    // to C++ verbatim (as a 'tuple const &' and 'dictionary const &' 
-    // respectively). This is useful for manual argument passing.
-    // It's also the only possibility to pass keyword arguments to C++.
-    // Fn must have a signatur that is compatible to 
-    //     PyObject * (*)(PyObject * aTuple, PyObject * aDictionary)
-    template <class Fn>
-    void def_raw(Fn fn, const char* name)
-        { m_class->def_raw(fn, name); }
-
-    // define member functions. In fact this works for free functions, too -
-    // they act like static member functions, or if they start with the
-    // appropriate self argument (as a pointer or reference), they can be used
-    // just like ordinary member functions -- just like Python!
-    template <class Fn>
-    void def(Fn fn, const char* name)
-        { m_class->def(fn, name); }
-
-    // Define a virtual member function with a default implementation.
-    // default_fn should be a function which provides the default implementation.
-    // Be careful that default_fn does not in fact call fn virtually!
-    template <class Fn, class DefaultFn>
-    void def(Fn fn, const char* name, DefaultFn default_fn)
-        { m_class->def(fn, name, default_fn); }
-
-    // Provide a function which implements x.<name>, reading from the given
-    // member (pm) of the T obj
-    template <class MemberType>
-    void def_getter(MemberType T::*pm, const char* name)
-        { m_class->def_getter(pm, name); }
-    
-    // Provide a function which implements assignment to x.<name>, writing to
-    // the given member (pm) of the T obj
-    template <class MemberType>
-    void def_setter(MemberType T::*pm, const char* name)
-        { m_class->def_getter(pm, name); }
-    
-    // Expose the given member (pm) of the T obj as a read-only attribute
-    template <class MemberType>
-    void def_readonly(MemberType T::*pm, const char* name)
-        { m_class->def_readonly(pm, name); }
-    
-    // Expose the given member (pm) of the T obj as a read/write attribute
-    template <class MemberType>
-    void def_read_write(MemberType T::*pm, const char* name)
-        { m_class->def_read_write(pm, name); }
-        
-    // define the standard coercion needed for operator overloading
-    void def_standard_coerce()
-        { m_class->def_standard_coerce(); }
-    
-    // declare the given class a base class of this one and register 
-    // conversion functions
-    template <class S, class V>
-    void declare_base(class_builder<S, V> const & base)
-    {
-        m_class->declare_base(base.get_extension_class());
-    }
-
-    // declare the given class a base class of this one and register 
-    // upcast conversion function
-    template <class S, class V>
-    void declare_base(class_builder<S, V> const & base, without_downcast_t)
-    {
-        m_class->declare_base(base.get_extension_class(), without_downcast);
-    }
-
-    // get the embedded ExtensioClass object
-    detail::extension_class<T, U> * get_extension_class() const 
-    {
-        return m_class.get();
-    }
-
-    // set an arbitrary attribute. Useful for non-function class data members,
-    // e.g. enums
-    void add(PyObject* x, const char* name)
-        { m_class->set_attribute(name, x); }
-    void add(ref x, const char* name)
-        { m_class->set_attribute(name, x); }
- private:
-    // declare the given class a base class of this one and register 
-    // conversion functions
-    template <class S, class V>
-    void declare_base(detail::extension_class<S, V> * base)
-    {
-        m_class->declare_base(base);
-    }
-        
-    // declare the given class a base class of this one and register 
-    // upcast conversion function
-    template <class S, class V>
-    void declare_base(detail::extension_class<S, V> * base, without_downcast_t)
-    {
-        m_class->declare_base(base, without_downcast);
-    }
-    
-    reference<detail::extension_class<T, U> > m_class;
-};
-
-// The bug mentioned at the top of this file is that on certain compilers static
-// global functions declared within the body of a class template will only be
-// generated when the class template is constructed, and when (for some reason)
-// the construction does not occur via a new-expression. Otherwise, we could
-// rely on the initialization of the m_class data member to cause all of the
-// to_/from_python functions to come into being.
-
-}} // namespace boost::python
-
-#endif // CLASS_WRAPPER_DWA101000_H_

include/boost/python/class_fwd.hpp

@@ -0,0 +1,24 @@
+// Copyright David Abrahams 2002.
+// Distributed under the Boost Software License, Version 1.0. (See
+// accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+#ifndef CLASS_FWD_DWA200222_HPP
+# define CLASS_FWD_DWA200222_HPP
+
+# include <boost/python/detail/prefix.hpp>
+# include <boost/python/detail/not_specified.hpp>
+
+namespace boost { namespace python { 
+
+template <
+    class T // class being wrapped
+    // arbitrarily-ordered optional arguments. Full qualification needed for MSVC6
+    , class X1 = ::boost::python::detail::not_specified
+    , class X2 = ::boost::python::detail::not_specified
+    , class X3 = ::boost::python::detail::not_specified
+    >
+class class_;
+
+}} // namespace boost::python
+
+#endif // CLASS_FWD_DWA200222_HPP

include/boost/python/classes.hpp

@@ -1,579 +0,0 @@
-//  (C) Copyright David Abrahams 2000. Permission to copy, use, modify, sell and
-//  distribute this software is granted provided this copyright notice appears
-//  in all copies. This software is provided "as is" without express or implied
-//  warranty, and with no claim as to its suitability for any purpose.
-//
-//  The author gratefully acknowleges the support of Dragon Systems, Inc., in
-//  producing this work.
-
-#ifndef SUBCLASS_DWA051500_H_
-# define SUBCLASS_DWA051500_H_
-
-# include <boost/python/detail/config.hpp>
-# include <boost/python/detail/types.hpp>
-# include <boost/python/objects.hpp>
-# include <boost/python/detail/singleton.hpp>
-# include <boost/utility.hpp>
-# include <boost/python/conversions.hpp>
-# include <boost/python/callback.hpp>
-
-namespace boost { namespace python {
-
-// A simple type which acts something like a built-in Python class obj.
-class instance
-    : public boost::python::detail::python_object
-{
- public:
-    instance(PyTypeObject* class_);
-    ~instance();
-
-    // Standard Python functions.
-    PyObject* repr();
-    int compare(PyObject*);
-    PyObject* str();
-    long hash();
-    PyObject* call(PyObject* args, PyObject* keywords);
-    PyObject* getattr(const char* name, bool use_special_function = true);
-    int setattr(const char* name, PyObject* value);
-
-    // Mapping methods
-    int length();
-    PyObject* get_subscript(PyObject* key);
-    void set_subscript(PyObject* key, PyObject* value);
-
-    // Sequence methods
-    PyObject* get_slice(int start, int finish);
-    void set_slice(int start, int finish, PyObject* value);
-
-    // Number methods
-    PyObject* add(PyObject* other);
-    PyObject* subtract(PyObject* other);
-    PyObject* multiply(PyObject* other);
-    PyObject* divide(PyObject* other);
-    PyObject* remainder(PyObject* other);
-    PyObject* divmod(PyObject* other);
-    PyObject* power(PyObject*, PyObject*);
-    PyObject* negative();
-    PyObject* positive();
-    PyObject* absolute();
-    int nonzero();
-    PyObject* invert();
-    PyObject* lshift(PyObject* other);
-    PyObject* rshift(PyObject* other);
-    PyObject* do_and(PyObject* other);
-    PyObject* do_xor(PyObject* other);
-    PyObject* do_or(PyObject* other);
-    int coerce(PyObject**, PyObject**);
-    PyObject* as_int();
-    PyObject* as_long();
-    PyObject* as_float();
-    PyObject* oct();
-    PyObject* hex();
-
-    // Rich comparisons
-    PyObject* lt(PyObject* other);
-    PyObject* le(PyObject* other);
-    PyObject* eq(PyObject* other);
-    PyObject* ne(PyObject* other);
-    PyObject* gt(PyObject* other);
-    PyObject* ge(PyObject* other);
-
- private: // noncopyable, without the size bloat
-    instance(const instance&);
-    void operator=(const instance&);
-
- private: // helper functions
-    int setattr_dict(PyObject* value);
-    
- private:
-    dictionary m_name_space;
-};
-
-template <class T> class meta_class;
-
-namespace detail {
-  class class_base : public type_object_base
-  {
-   public:
-      class_base(PyTypeObject* meta_class_obj, string name, tuple bases, const dictionary& name_space);
-      tuple bases() const;
-      string name() const;
-      dictionary& dict();
-      
-      // Standard Python functions.
-      PyObject* getattr(const char* name);
-      int setattr(const char* name, PyObject* value);
-      PyObject* repr() const;
-      void add_base(ref base);
-
-   protected:
-      bool initialize_instance(instance* obj, PyObject* args, PyObject* keywords);
-
-   private: // virtual functions
-      // Subclasses should override this to delete the particular obj type
-      virtual void delete_instance(PyObject*) const = 0;
-
-   private: // boost::python::type_object_base required interface implementation
-      void instance_dealloc(PyObject*) const; // subclasses should not override this
-      
-   private:
-      string m_name;
-      tuple m_bases;
-      dictionary m_name_space;
-  };
-
-  void enable_named_method(class_base* type_obj, const char* name);
-}
-
-// A type which acts a lot like a built-in Python class. T is the obj type,
-// so class_t<instance> is a very simple "class-alike".
-template <class T>
-class class_t
-    : public boost::python::detail::class_base
-{
- public:
-    class_t(meta_class<T>* meta_class_obj, string name, tuple bases, const dictionary& name_space);
-    
-    // Standard Python functions.
-    PyObject* call(PyObject* args, PyObject* keywords);
-    
- private: // Implement mapping methods on instances
-    PyObject* instance_repr(PyObject*) const;
-    int instance_compare(PyObject*, PyObject* other) const;
-    PyObject* instance_str(PyObject*) const;
-    long instance_hash(PyObject*) const;
-    int instance_mapping_length(PyObject*) const;
-    PyObject* instance_mapping_subscript(PyObject*, PyObject*) const;
-    int instance_mapping_ass_subscript(PyObject*, PyObject*, PyObject*) const;
-
- private: // Implement sequence methods on instances
-    int instance_sequence_length(PyObject*) const;
-    PyObject* instance_sequence_item(PyObject* obj, int n) const;
-    int instance_sequence_ass_item(PyObject* obj, int n, PyObject* value) const;
-    PyObject* instance_sequence_slice(PyObject*, int start, int finish) const;
-    int instance_sequence_ass_slice(PyObject*, int start, int finish, PyObject* value) const;
-
- private: // Implement number methods on instances
-    PyObject* instance_number_add(PyObject*, PyObject*) const;
-    PyObject* instance_number_subtract(PyObject*, PyObject*) const;
-    PyObject* instance_number_multiply(PyObject*, PyObject*) const;
-    PyObject* instance_number_divide(PyObject*, PyObject*) const;
-    PyObject* instance_number_remainder(PyObject*, PyObject*) const;
-    PyObject* instance_number_divmod(PyObject*, PyObject*) const;
-    PyObject* instance_number_power(PyObject*, PyObject*, PyObject*) const;
-    PyObject* instance_number_negative(PyObject*) const;
-    PyObject* instance_number_positive(PyObject*) const;
-    PyObject* instance_number_absolute(PyObject*) const;
-    int instance_number_nonzero(PyObject*) const;
-    PyObject* instance_number_invert(PyObject*) const;
-    PyObject* instance_number_lshift(PyObject*, PyObject*) const;
-    PyObject* instance_number_rshift(PyObject*, PyObject*) const;
-    PyObject* instance_number_and(PyObject*, PyObject*) const;
-    PyObject* instance_number_xor(PyObject*, PyObject*) const;
-    PyObject* instance_number_or(PyObject*, PyObject*) const;
-    int instance_number_coerce(PyObject*, PyObject**, PyObject**) const;
-    PyObject* instance_number_int(PyObject*) const;
-    PyObject* instance_number_long(PyObject*) const;
-    PyObject* instance_number_float(PyObject*) const;
-    PyObject* instance_number_oct(PyObject*) const;
-    PyObject* instance_number_hex(PyObject*) const;
-
- private: // Implement rich comparisons
-    PyObject* instance_lt(PyObject*, PyObject*) const;
-    PyObject* instance_le(PyObject*, PyObject*) const;
-    PyObject* instance_eq(PyObject*, PyObject*) const;
-    PyObject* instance_ne(PyObject*, PyObject*) const;
-    PyObject* instance_gt(PyObject*, PyObject*) const;
-    PyObject* instance_ge(PyObject*, PyObject*) const;
-    
- private: // Miscellaneous "special" methods
-    PyObject* instance_call(PyObject* obj, PyObject* args, PyObject* keywords) const;
-    PyObject* instance_getattr(PyObject* obj, const char* name) const;
-    int instance_setattr(PyObject* obj, const char* name, PyObject* value) const;
-
- private: // Implementation of boost::python::detail::class_base required interface
-    void delete_instance(PyObject*) const;
-    
- private: // noncopyable, without the size bloat
-    class_t(const class_t<T>&);
-    void operator=(const class_t&);
-};
-
-// The type of a class_t<T> object.
-template <class T>
-class meta_class
-    : public boost::python::detail::reprable<
-                boost::python::detail::callable<
-                   boost::python::detail::getattrable<
-                      boost::python::detail::setattrable<
-                         boost::python::detail::type_object<class_t<T> > > > > >,
-      boost::noncopyable
-{
- public:
-    meta_class();
-
-    // Standard Python functions.
-    PyObject* call(PyObject* args, PyObject* keywords);
-    
-    struct type_object
-        : boost::python::detail::singleton<type_object,
-             boost::python::detail::callable<
-                boost::python::detail::type_object<meta_class> > >
-    {
-        type_object() : singleton_base(&PyType_Type) {}
-    };
-};
-
-//
-// Member function implementations.
-//
-template <class T>
-meta_class<T>::meta_class()
-    : properties(type_object::instance())
-{
-} 
-
-template <class T>
-class_t<T>::class_t(meta_class<T>* meta_class_obj, string name, tuple bases, const dictionary& name_space)
-    : boost::python::detail::class_base(meta_class_obj, name, bases, name_space)
-{
-}
-
-template <class T>
-void class_t<T>::delete_instance(PyObject* obj) const
-{
-    delete downcast<T>(obj);
-}
-
-template <class T>
-PyObject* class_t<T>::call(PyObject* args, PyObject* keywords)
-{
-    reference<T> result(new T(this));
-    if (!this->initialize_instance(result.get(), args, keywords))
-        return 0;
-    else
-        return result.release();
-}
-
-template <class T>
-PyObject* class_t<T>::instance_repr(PyObject* obj) const
-{
-    return downcast<T>(obj)->repr();
-}
-
-template <class T>
-int class_t<T>::instance_compare(PyObject* obj, PyObject* other) const
-{
-    return downcast<T>(obj)->compare(other);
-}
-
-template <class T>
-PyObject* class_t<T>::instance_str(PyObject* obj) const
-{
-    return downcast<T>(obj)->str();
-}
-
-template <class T>
-long class_t<T>::instance_hash(PyObject* obj) const
-{
-    return downcast<T>(obj)->hash();
-}
-
-template <class T>
-int class_t<T>::instance_mapping_length(PyObject* obj) const
-{
-    return downcast<T>(obj)->length();
-}
-
-template <class T>
-int class_t<T>::instance_sequence_length(PyObject* obj) const
-{
-    return downcast<T>(obj)->length();
-}
-
-template <class T>
-PyObject* class_t<T>::instance_mapping_subscript(PyObject* obj, PyObject* key) const
-{
-    return downcast<T>(obj)->get_subscript(key);
-}
-
-template <class T>
-PyObject* class_t<T>::instance_sequence_item(PyObject* obj, int n) const
-{
-    ref key(to_python(n));
-    return downcast<T>(obj)->get_subscript(key.get());
-}
-
-template <class T>
-int class_t<T>::instance_sequence_ass_item(PyObject* obj, int n, PyObject* value) const
-{
-    ref key(to_python(n));
-    downcast<T>(obj)->set_subscript(key.get(), value);
-    return 0;
-}
-
-template <class T>
-int class_t<T>::instance_mapping_ass_subscript(PyObject* obj, PyObject* key, PyObject* value) const
-{
-    downcast<T>(obj)->set_subscript(key, value);
-    return 0;
-}
-
-void adjust_slice_indices(PyObject* obj, int& start, int& finish);
-
-template <class T>
-PyObject* class_t<T>::instance_sequence_slice(PyObject* obj, int start, int finish) const
-{
-    adjust_slice_indices(obj, start, finish);    
-    return downcast<T>(obj)->get_slice(start, finish);
-}
-
-template <class T>
-int class_t<T>::instance_sequence_ass_slice(PyObject* obj, int start, int finish, PyObject* value) const
-{
-    adjust_slice_indices(obj, start, finish);
-    downcast<T>(obj)->set_slice(start, finish, value);
-    return 0;
-}
-
-template <class T>
-PyObject* class_t<T>::instance_call(PyObject* obj, PyObject* args, PyObject* keywords) const
-{
-    return downcast<T>(obj)->call(args, keywords);
-}
-
-template <class T>
-PyObject* class_t<T>::instance_getattr(PyObject* obj, const char* name) const
-{
-    return downcast<T>(obj)->getattr(name);
-}
-
-
-template <class T>
-int class_t<T>::instance_setattr(PyObject* obj, const char* name, PyObject* value) const
-{
-    return downcast<T>(obj)->setattr(name, value);
-}
-
-template <class T>
-PyObject* class_t<T>::instance_number_add(PyObject* obj, PyObject* other) const
-{
-    return downcast<T>(obj)->add(other);
-}
-
-template <class T>
-PyObject* class_t<T>::instance_number_subtract(PyObject* obj, PyObject* other) const
-{
-    return downcast<T>(obj)->subtract(other);
-}
-
-template <class T>
-PyObject* class_t<T>::instance_number_multiply(PyObject* obj, PyObject* other) const
-{
-    return downcast<T>(obj)->multiply(other);
-}
-
-template <class T>
-PyObject* class_t<T>::instance_number_divide(PyObject* obj, PyObject* other) const
-{
-    return downcast<T>(obj)->divide(other);
-}
-
-template <class T>
-PyObject* class_t<T>::instance_number_remainder(PyObject* obj, PyObject* other) const
-{
-    return downcast<T>(obj)->remainder(other);
-}
-
-template <class T>
-PyObject* class_t<T>::instance_number_divmod(PyObject* obj, PyObject* other) const
-{
-    return downcast<T>(obj)->divmod(other);
-}
-
-template <class T>
-PyObject* class_t<T>::instance_number_power(PyObject* obj, PyObject* exponent, PyObject* modulus) const
-{
-    return downcast<T>(obj)->power(exponent, modulus);
-}
-
-template <class T>
-PyObject* class_t<T>::instance_number_negative(PyObject* obj) const
-{
-    return downcast<T>(obj)->negative();
-}
-
-template <class T>
-PyObject* class_t<T>::instance_number_positive(PyObject* obj) const
-{
-    return downcast<T>(obj)->positive();
-}
-
-template <class T>
-PyObject* class_t<T>::instance_number_absolute(PyObject* obj) const
-{
-    return downcast<T>(obj)->absolute();
-}
-
-template <class T>
-int class_t<T>::instance_number_nonzero(PyObject* obj) const
-{
-    return downcast<T>(obj)->nonzero();
-}
-
-template <class T>
-PyObject* class_t<T>::instance_number_invert(PyObject* obj) const
-{
-    return downcast<T>(obj)->invert();
-}
-
-template <class T>
-PyObject* class_t<T>::instance_number_lshift(PyObject* obj, PyObject* other) const
-{
-    return downcast<T>(obj)->lshift(other);
-}
-
-template <class T>
-PyObject* class_t<T>::instance_number_rshift(PyObject* obj, PyObject* other) const
-{
-    return downcast<T>(obj)->rshift(other);
-}
-
-template <class T>
-PyObject* class_t<T>::instance_number_and(PyObject* obj, PyObject* other) const
-{
-    return downcast<T>(obj)->do_and(other);
-}
-
-template <class T>
-PyObject* class_t<T>::instance_number_xor(PyObject* obj, PyObject* other) const
-{
-    return downcast<T>(obj)->do_xor(other);
-}
-
-template <class T>
-PyObject* class_t<T>::instance_number_or(PyObject* obj, PyObject* other) const
-{
-    return downcast<T>(obj)->do_or(other);
-}
-
-template <class T>
-int class_t<T>::instance_number_coerce(PyObject* obj, PyObject** x, PyObject** y) const
-{
-    return downcast<T>(obj)->coerce(x, y);
-}
-
-template <class T>
-PyObject* class_t<T>::instance_number_int(PyObject* obj) const
-{
-    return downcast<T>(obj)->as_int();
-}
-
-template <class T>
-PyObject* class_t<T>::instance_number_long(PyObject* obj) const
-{
-    return downcast<T>(obj)->as_long();
-}
-
-template <class T>
-PyObject* class_t<T>::instance_number_float(PyObject* obj) const
-{
-    return downcast<T>(obj)->as_float();
-}
-
-template <class T>
-PyObject* class_t<T>::instance_number_oct(PyObject* obj) const
-{
-    return downcast<T>(obj)->oct();
-}
-
-template <class T>
-PyObject* class_t<T>::instance_number_hex(PyObject* obj) const
-{
-    return downcast<T>(obj)->hex();
-}
-
-template <class T>
-PyObject* class_t<T>::instance_lt(PyObject* obj, PyObject* other) const
-{
-    return downcast<T>(obj)->lt(other);
-}
-
-template <class T>
-PyObject* class_t<T>::instance_le(PyObject* obj, PyObject* other) const
-{
-    return downcast<T>(obj)->le(other);
-}
-
-template <class T>
-PyObject* class_t<T>::instance_eq(PyObject* obj, PyObject* other) const
-{
-    return downcast<T>(obj)->eq(other);
-}
-
-template <class T>
-PyObject* class_t<T>::instance_ne(PyObject* obj, PyObject* other) const
-{
-    return downcast<T>(obj)->ne(other);
-}
-
-template <class T>
-PyObject* class_t<T>::instance_gt(PyObject* obj, PyObject* other) const
-{
-    return downcast<T>(obj)->gt(other);
-}
-
-template <class T>
-PyObject* class_t<T>::instance_ge(PyObject* obj, PyObject* other) const
-{
-    return downcast<T>(obj)->ge(other);
-}
-
-namespace detail {
-  inline dictionary& class_base::dict()
-  {
-      return m_name_space;
-  }
-
-  inline tuple class_base::bases() const
-  {
-      return m_bases;
-  }
-}
-
-template <class T>
-PyObject* meta_class<T>::call(PyObject* args, PyObject* /*keywords*/)
-{
-    PyObject* name;
-    PyObject* bases;
-    PyObject* name_space;
-    
-    if (!PyArg_ParseTuple(args, const_cast<char*>("O!O!O!"),
-                          &PyString_Type, &name,
-                          &PyTuple_Type, &bases,
-                          &PyDict_Type, &name_space))
-    {
-        return 0;
-    }
-    
-    return as_object(
-        new class_t<T>(this, string(ref(name, ref::increment_count)),
-                  tuple(ref(bases, ref::increment_count)),
-                  dictionary(ref(name_space, ref::increment_count)))
-        );
-}
-
-namespace detail {
-  const string& setattr_string();
-  const string& getattr_string();
-  const string& delattr_string();
-
-  inline string class_base::name() const
-  {
-      return m_name;
-  }
-}
-
-
-}} // namespace boost::python
-#endif

include/boost/python/conversions.hpp

@@ -1,409 +0,0 @@
-//  (C) Copyright David Abrahams 2000. Permission to copy, use, modify, sell and
-//  distribute this software is granted provided this copyright notice appears
-//  in all copies. This software is provided "as is" without express or implied
-//  warranty, and with no claim as to its suitability for any purpose.
-//
-//  The author gratefully acknowleges the support of Dragon Systems, Inc., in
-//  producing this work.
-//
-// Revision History:
-// 31 Jul 01  convert int/double to complex (Peter Bienstman)
-// 04 Mar 01  Fixed std::complex<> stuff to work with MSVC (David Abrahams)
-// 03 Mar 01  added: converters for [plain] char and std::complex
-//            (Ralf W. Grosse-Kunstleve)
-
-#ifndef METHOD_DWA122899_H_
-# define METHOD_DWA122899_H_
-
-# include <boost/python/detail/config.hpp>
-# include <boost/python/detail/wrap_python.hpp>
-# include <boost/python/detail/none.hpp>
-# include <boost/python/detail/signatures.hpp>
-# include <boost/smart_ptr.hpp>
-# include <boost/python/errors.hpp>
-# include <string>
-
-# ifdef BOOST_MSVC6_OR_EARLIER
-#  pragma warning(push)
-#  pragma warning(disable:4275) // disable a bogus warning caused by <complex>
-# endif
-
-# include <complex>
-
-# ifdef BOOST_MSVC6_OR_EARLIER
-#  pragma warning(pop)
-# endif
-
-BOOST_PYTHON_BEGIN_CONVERSION_NAMESPACE // this is a gcc 2.95.2 bug workaround
-
-// This can be instantiated on an enum to provide the to_python/from_python
-// conversions, provided the values can fit in a long.
-template <class EnumType>
-class py_enum_as_int_converters
-{
-    friend EnumType from_python(PyObject* x, boost::python::type<EnumType>)
-    {
-        return static_cast<EnumType>(
-            from_python(x, boost::python::type<long>()));
-    }
-
-    friend EnumType from_python(PyObject* x, boost::python::type<const EnumType&>)
-    {
-        return static_cast<EnumType>(
-            from_python(x, boost::python::type<long>()));
-    }
-
-    friend PyObject* to_python(EnumType x)
-    {
-        return to_python(static_cast<long>(x));
-    }
-};
-BOOST_PYTHON_END_CONVERSION_NAMESPACE
-
-namespace boost { namespace python {
-template <class EnumType> class enum_as_int_converters
-    : public BOOST_PYTHON_CONVERSION::py_enum_as_int_converters<EnumType> {};
-
-template <class P, class T> class wrapped_pointer;
-
-//#pragma warn_possunwant off
-inline void decref_impl(PyObject* p) { Py_DECREF(p); }
-inline void xdecref_impl(PyObject* p) { Py_XDECREF(p); }
-//#pragma warn_possunwant reset
-
-template <class T>
-inline void decref(T* p)
-{
-	char* const raw_p = reinterpret_cast<char*>(p);
-	char* const p_base = raw_p - offsetof(PyObject, ob_refcnt);
-	decref_impl(reinterpret_cast<PyObject*>(p_base));
-}
-
-template <class T>
-inline void xdecref(T* p)
-{
-	char* const raw_p = reinterpret_cast<char*>(p);
-	char* const p_base = raw_p - offsetof(PyObject, ob_refcnt);
-	xdecref_impl(reinterpret_cast<PyObject*>(p_base));
-}
-
-namespace detail {
-
-  void expect_complex(PyObject*);
-
-  template <class T>
-  std::complex<T> complex_from_python(PyObject* p, boost::python::type<T>)
-  {
-      if (PyInt_Check(p)) return std::complex<T>(PyInt_AS_LONG(p));
-      if (PyLong_Check(p)) return std::complex<T>(PyLong_AsDouble(p));
-      if (PyFloat_Check(p)) return std::complex<T>(PyFloat_AS_DOUBLE(p));
-
-      expect_complex(p);
-
-      return std::complex<T>(
-        static_cast<T>(PyComplex_RealAsDouble(p)),
-        static_cast<T>(PyComplex_ImagAsDouble(p)));
-  }
-
-  template <class T>
-  PyObject* complex_to_python(const std::complex<T>& sc) {
-      Py_complex pcc;
-      pcc.real = sc.real();
-      pcc.imag = sc.imag();
-      return PyComplex_FromCComplex(pcc);
-  }
-
-}
-
-}} // namespace boost::python
-
-BOOST_PYTHON_BEGIN_CONVERSION_NAMESPACE
-//
-// Converters
-//
-PyObject* to_python(long);
-long from_python(PyObject* p, boost::python::type<long>);
-long from_python(PyObject* p, boost::python::type<const long&>);
-
-PyObject* to_python(unsigned long);
-unsigned long from_python(PyObject* p, boost::python::type<unsigned long>);
-unsigned long from_python(PyObject* p, boost::python::type<const unsigned long&>);
-
-PyObject* to_python(int);
-int from_python(PyObject*, boost::python::type<int>);
-int from_python(PyObject*, boost::python::type<const int&>);
-    
-PyObject* to_python(unsigned int);
-unsigned int from_python(PyObject*, boost::python::type<unsigned int>);
-unsigned int from_python(PyObject*, boost::python::type<const unsigned int&>);
-
-PyObject* to_python(short);
-short from_python(PyObject*, boost::python::type<short>);
-short from_python(PyObject*, boost::python::type<const short&>);
-    
-PyObject* to_python(unsigned short);
-unsigned short from_python(PyObject*, boost::python::type<unsigned short>);
-unsigned short from_python(PyObject*, boost::python::type<const unsigned short&>);
-
-PyObject* to_python(char);
-char from_python(PyObject*, boost::python::type<char>);
-char from_python(PyObject*, boost::python::type<const char&>);
-
-PyObject* to_python(signed char);
-signed char from_python(PyObject*, boost::python::type<signed char>);
-signed char from_python(PyObject*, boost::python::type<const signed char&>);
-
-PyObject* to_python(unsigned char);
-unsigned char from_python(PyObject*, boost::python::type<unsigned char>);
-unsigned char from_python(PyObject*, boost::python::type<const unsigned char&>);
-
-PyObject* to_python(float);
-float from_python(PyObject*, boost::python::type<float>);
-float from_python(PyObject*, boost::python::type<const float&>);
-    
-PyObject* to_python(double);
-double from_python(PyObject*, boost::python::type<double>);
-double from_python(PyObject*, boost::python::type<const double&>);
-    
-PyObject* to_python(bool);
-bool from_python(PyObject*, boost::python::type<bool>);
-bool from_python(PyObject*, boost::python::type<const bool&>);
-
-PyObject* to_python(void);
-void from_python(PyObject*, boost::python::type<void>);
-
-PyObject* to_python(const char* s);
-const char* from_python(PyObject*, boost::python::type<const char*>);
-
-PyObject* to_python(const std::string& s);
-std::string from_python(PyObject*, boost::python::type<std::string>);
-std::string from_python(PyObject*, boost::python::type<const std::string&>);
-
-inline PyObject* to_python(const std::complex<float>& x)
-{
-    return boost::python::detail::complex_to_python<float>(x);
-}
-
-inline PyObject* to_python(const std::complex<double>& x)
-{
-    return boost::python::detail::complex_to_python<double>(x);
-}
-
-inline std::complex<double> from_python(PyObject* p,
-                                   boost::python::type<std::complex<double> >) {
-    return boost::python::detail::complex_from_python(p, boost::python::type<double>());
-}
-
-inline std::complex<double> from_python(PyObject* p,
-                                   boost::python::type<const std::complex<double>&>) {
-    return boost::python::detail::complex_from_python(p, boost::python::type<double>());
-}
-
-inline std::complex<float> from_python(PyObject* p,
-                                   boost::python::type<std::complex<float> >) {
-    return boost::python::detail::complex_from_python(p, boost::python::type<float>());
-}
-
-inline std::complex<float> from_python(PyObject* p,
-                                   boost::python::type<const std::complex<float>&>) {
-    return boost::python::detail::complex_from_python(p, boost::python::type<float>());
-}
-
-// For when your C++ function really wants to pass/return a PyObject*
-PyObject* to_python(PyObject*);
-PyObject* from_python(PyObject*, boost::python::type<PyObject*>);
-
-// Some standard conversions to/from smart pointer types. You can add your own
-// from these examples.  These are not generated using the friend technique from
-// wrapped_pointer because:
-//
-//      1. We want to be able to extend conversion to/from WrappedPointers using
-//      arbitrary smart pointer types.
-//
-//      2. It helps with compilation independence. This way, code which creates
-//      wrappers for functions accepting and returning smart_ptr<T> does not
-//      have to have already seen the invocation of wrapped_type<T>.
-//
-
-// Unfortunately, MSVC6 is so incredibly lame that we have to rely on the friend
-// technique to auto_generate standard pointer conversions for wrapped
-// types. This means that you need to write a non-templated function for each
-// specific smart_ptr<T> which you want to convert from_python. For example,
-//
-// namespace boost { namespace python {
-// #ifdef MUST_SUPPORT_MSVC
-//
-// MyPtr<Foo> from_python(PyObject*p, type<MyPtr<Foo> >)
-//     { return smart_ptr_from_python(p, type<MyPtr<Foo> >(), type<Foo>());}
-// }
-// 
-// MyPtr<Bar> from_python(PyObject*p, type<MyPtr<Bar> >)
-//     { return smart_ptr_from_python(p, type<MyPtr<Bar> >(), type<Bar>());}
-// 
-// ... // definitions for MyPtr<Baz>, MyPtr<Mumble>, etc.
-//
-// #else
-//
-// // Just once for all MyPtr<T>
-// template <class T>
-// MyPtr<T> from_python(PyObject*p, type<MyPtr<T> >)
-// {
-//    return smart_ptr_from_python(p, type<MyPtr<T> >(), type<T>());
-// }
-//
-// #endif
-// }} // namespace boost::python
-
-#if !defined(BOOST_MSVC6_OR_EARLIER)
-template <class T>
-boost::shared_ptr<T> from_python(PyObject*p, boost::python::type<boost::shared_ptr<T> >)
-{
-    return smart_ptr_from_python(p, boost::python::type<boost::shared_ptr<T> >(), boost::python::type<T>());
-}
-#endif
-
-#if 0
-template <class T>
-PyObject* to_python(std::auto_ptr<T> p)
-{
-    return new boost::python::wrapped_pointer<std::auto_ptr<T>, T>(p);
-}
-
-template <class T>
-PyObject* to_python(boost::shared_ptr<T> p)
-{
-    return new boost::python::wrapped_pointer<boost::shared_ptr<T>, T>(p);
-}
-#endif
-
-//
-// inline implementations
-//
-
-#ifndef BOOST_MSVC6_OR_EARLIER
-inline PyObject* to_python(double d)
-{
-    return PyFloat_FromDouble(d);
-}
-
-inline PyObject* to_python(float f)
-{
-    return PyFloat_FromDouble(f);
-}
-#endif // BOOST_MSVC6_OR_EARLIER
-
-inline PyObject* to_python(long l)
-{
-	return PyInt_FromLong(l);
-}
-
-inline PyObject* to_python(int x)
-{
-	return PyInt_FromLong(x);
-}
-
-inline PyObject* to_python(short x)
-{
-	return PyInt_FromLong(x);
-}
-
-inline PyObject* to_python(bool b)
-{
-	return PyInt_FromLong(b);
-}
-
-inline PyObject* to_python(void)
-{
-    return boost::python::detail::none();
-}
-
-inline PyObject* to_python(const char* s)
-{
-	return PyString_FromString(s);
-}
-
-inline std::string from_python(PyObject* p, boost::python::type<const std::string&>)
-{
-    return from_python(p, boost::python::type<std::string>());
-}
-
-inline PyObject* to_python(PyObject* p)
-{
-    Py_INCREF(p);
-    return p;
-}
-
-inline PyObject* from_python(PyObject* p, boost::python::type<PyObject*>)
-{
-    return p;
-}
-
-inline const char* from_python(PyObject* p, boost::python::type<const char* const&>)
-{
-    return from_python(p, boost::python::type<const char*>());
-}
-
-inline double from_python(PyObject* p, boost::python::type<const double&>)
-{
-    return from_python(p, boost::python::type<double>());
-}
-
-inline float from_python(PyObject* p, boost::python::type<const float&>)
-{
-    return from_python(p, boost::python::type<float>());
-}
-
-inline int from_python(PyObject* p, boost::python::type<const int&>)
-{
-    return from_python(p, boost::python::type<int>());
-}
-
-inline short from_python(PyObject* p, boost::python::type<const short&>)
-{
-    return from_python(p, boost::python::type<short>());
-}
-
-inline long from_python(PyObject* p, boost::python::type<const long&>)
-{
-    return from_python(p, boost::python::type<long>());
-}
-
-inline bool from_python(PyObject* p, boost::python::type<const bool&>)
-{
-    return from_python(p, boost::python::type<bool>());
-}
-
-inline unsigned int from_python(PyObject* p, boost::python::type<const unsigned int&>)
-{
-    return from_python(p, boost::python::type<unsigned int>());
-}
-
-inline unsigned short from_python(PyObject* p, boost::python::type<const unsigned short&>)
-{
-    return from_python(p, boost::python::type<unsigned short>());
-}
-
-inline char from_python(PyObject* p, boost::python::type<const char&>)
-{
-    return from_python(p, boost::python::type<char>());
-}
-
-inline signed char from_python(PyObject* p, boost::python::type<const signed char&>)
-{
-    return from_python(p, boost::python::type<signed char>());
-}
-
-inline unsigned char from_python(PyObject* p, boost::python::type<const unsigned char&>)
-{
-    return from_python(p, boost::python::type<unsigned char>());
-}
-
-inline unsigned long from_python(PyObject* p, boost::python::type<const unsigned long&>)
-{
-    return from_python(p, boost::python::type<unsigned long>());
-}
-
-
-BOOST_PYTHON_END_CONVERSION_NAMESPACE
-
-#endif // METHOD_DWA122899_H_

include/boost/python/converter/arg_from_python.hpp

@@ -0,0 +1,336 @@
+// Copyright David Abrahams 2002.
+// Distributed under the Boost Software License, Version 1.0. (See
+// accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+#ifndef ARG_FROM_PYTHON_DWA2002127_HPP
+# define ARG_FROM_PYTHON_DWA2002127_HPP
+
+# include <boost/python/detail/prefix.hpp>
+# include <boost/python/converter/from_python.hpp>
+# include <boost/python/detail/indirect_traits.hpp>
+# include <boost/type_traits/transform_traits.hpp>
+# include <boost/type_traits/cv_traits.hpp>
+# include <boost/python/converter/rvalue_from_python_data.hpp>
+# include <boost/mpl/eval_if.hpp>
+# include <boost/mpl/if.hpp>
+# include <boost/mpl/identity.hpp>
+# include <boost/mpl/and.hpp>
+# include <boost/mpl/or.hpp>
+# include <boost/mpl/not.hpp>
+# include <boost/python/converter/registry.hpp>
+# include <boost/python/converter/registered.hpp>
+# include <boost/python/converter/registered_pointee.hpp>
+# include <boost/python/detail/void_ptr.hpp>
+# include <boost/python/back_reference.hpp>
+# include <boost/python/detail/referent_storage.hpp>
+# include <boost/python/converter/obj_mgr_arg_from_python.hpp>
+
+namespace boost { namespace python
+{
+  template <class T> struct arg_from_python;
+}}
+
+// This header defines Python->C++ function argument converters,
+// parametrized on the argument type.
+
+namespace boost { namespace python { namespace converter {
+
+//
+// lvalue converters
+//
+//   These require that an lvalue of the type U is stored somewhere in
+//   the Python object being converted.
+
+// Used when T == U*const&
+template <class T>
+struct pointer_cref_arg_from_python
+{
+    typedef T result_type;
+    
+    pointer_cref_arg_from_python(PyObject*);
+    T operator()() const;
+    bool convertible() const;
+    
+ private: // storage for a U*
+    // needed because not all compilers will let us declare U* as the
+    // return type of operator() -- we return U*const& instead
+    typename python::detail::referent_storage<T>::type m_result;
+};
+
+// Base class for pointer and reference converters
+struct arg_lvalue_from_python_base
+{
+ public: // member functions
+    arg_lvalue_from_python_base(void* result);
+    bool convertible() const;
+    
+ protected: // member functions
+    void*const& result() const;
+    
+ private: // data members
+    void* m_result;
+};
+
+// Used when T == U* 
+template <class T>
+struct pointer_arg_from_python : arg_lvalue_from_python_base
+{
+    typedef T result_type;
+    
+    pointer_arg_from_python(PyObject*);
+    T operator()() const;
+};
+
+// Used when T == U& and (T != V const& or T == W volatile&)
+template <class T>
+struct reference_arg_from_python : arg_lvalue_from_python_base
+{
+    typedef T result_type;
+    
+    reference_arg_from_python(PyObject*);
+    T operator()() const;
+};
+
+// ===================
+
+//
+// rvalue converters
+//
+//   These require only that an object of type T can be created from
+//   the given Python object, but not that the T object exist
+//   somewhere in storage.
+//
+
+// Used when T is a plain value (non-pointer, non-reference) type or
+// a (non-volatile) const reference to a plain value type.
+template <class T>
+struct arg_rvalue_from_python
+{
+    typedef typename boost::add_reference<
+        T
+        // We can't add_const here, or it would be impossible to pass
+        // auto_ptr<U> args from Python to C++
+    >::type result_type;
+    
+    arg_rvalue_from_python(PyObject*);
+    bool convertible() const;
+
+# if BOOST_MSVC < 1301 || _MSC_FULL_VER > 13102196
+    typename arg_rvalue_from_python<T>::
+# endif 
+    result_type operator()();
+    
+ private:
+    rvalue_from_python_data<result_type> m_data;
+    PyObject* m_source;
+};
+
+
+// ==================
+
+// Converts to a (PyObject*,T) bundle, for when you need a reference
+// back to the Python object
+template <class T>
+struct back_reference_arg_from_python
+    : boost::python::arg_from_python<typename T::type>
+{
+    typedef T result_type;
+    
+    back_reference_arg_from_python(PyObject*);
+    T operator()();
+ private:
+    typedef boost::python::arg_from_python<typename T::type> base;
+    PyObject* m_source;
+};
+
+
+// ==================
+
+template <class C, class T, class F>
+struct if_2
+{
+    typedef typename mpl::eval_if<C, mpl::identity<T>, F>::type type;
+};
+
+// This metafunction selects the appropriate arg_from_python converter
+// type for an argument of type T.
+template <class T>
+struct select_arg_from_python
+{
+    typedef typename if_2<
+        is_object_manager<T>
+      , object_manager_value_arg_from_python<T>
+      , if_2<
+            is_reference_to_object_manager<T>
+          , object_manager_ref_arg_from_python<T>
+          , if_2<
+                is_pointer<T>
+              , pointer_arg_from_python<T>
+              , if_2<
+                    mpl::and_<
+                        indirect_traits::is_reference_to_pointer<T>
+                      , indirect_traits::is_reference_to_const<T>
+                      , mpl::not_<indirect_traits::is_reference_to_volatile<T> >
+                        >
+                  , pointer_cref_arg_from_python<T>
+                  , if_2<
+                        mpl::or_<
+                            indirect_traits::is_reference_to_non_const<T>
+                          , indirect_traits::is_reference_to_volatile<T>
+                        >
+                      , reference_arg_from_python<T>
+                      , mpl::if_<
+                            boost::python::is_back_reference<T>
+                          , back_reference_arg_from_python<T>
+                          , arg_rvalue_from_python<T>
+                        >
+                    >
+                >
+            >
+        >
+    >::type type;
+};
+
+// ==================
+
+//
+// implementations
+//
+
+// arg_lvalue_from_python_base
+//
+inline arg_lvalue_from_python_base::arg_lvalue_from_python_base(void* result)
+    : m_result(result)
+{
+}
+
+inline bool arg_lvalue_from_python_base::convertible() const
+{
+    return m_result != 0;
+}
+
+inline void*const& arg_lvalue_from_python_base::result() const
+{
+    return m_result;
+}
+
+// pointer_cref_arg_from_python
+//
+namespace detail
+{
+  // null_ptr_reference -- a function returning a reference to a null
+  // pointer of type U. Needed so that extractors for T*const& can
+  // convert Python's None.
+  template <class T>
+  struct null_ptr_owner
+  {
+      static T value;
+  };
+  template <class T> T null_ptr_owner<T>::value = 0;
+  
+  template <class U>
+  inline U& null_ptr_reference(U&(*)())
+  {
+      return null_ptr_owner<U>::value;
+  }
+}
+
+template <class T>
+inline pointer_cref_arg_from_python<T>::pointer_cref_arg_from_python(PyObject* p)
+{
+    // T == U*const&: store a U* in the m_result storage. Nonzero
+    // indicates success.  If find returns nonzero, it's a pointer to
+    // a U object.
+    python::detail::write_void_ptr_reference(
+        m_result.bytes
+        , p == Py_None ? p : converter::get_lvalue_from_python(p, registered_pointee<T>::converters)
+        , (T(*)())0);
+}
+
+template <class T>
+inline bool pointer_cref_arg_from_python<T>::convertible() const
+{
+    return python::detail::void_ptr_to_reference(m_result.bytes, (T(*)())0) != 0;
+}
+template <class T>
+inline T pointer_cref_arg_from_python<T>::operator()() const
+{
+    return (*(void**)m_result.bytes == Py_None)  // None ==> 0
+        ? detail::null_ptr_reference((T(*)())0)
+        // Otherwise, return a U*const& to the m_result storage.
+        : python::detail::void_ptr_to_reference(m_result.bytes, (T(*)())0);
+}
+
+// pointer_arg_from_python
+//
+template <class T>
+inline pointer_arg_from_python<T>::pointer_arg_from_python(PyObject* p)
+    : arg_lvalue_from_python_base(
+        p == Py_None ? p : converter::get_lvalue_from_python(p, registered_pointee<T>::converters))
+{
+}
+
+template <class T>
+inline T pointer_arg_from_python<T>::operator()() const
+{
+    return (result() == Py_None) ? 0 : T(result());
+}
+
+// reference_arg_from_python
+//
+template <class T>
+inline reference_arg_from_python<T>::reference_arg_from_python(PyObject* p)
+    : arg_lvalue_from_python_base(converter::get_lvalue_from_python(p,registered<T>::converters))
+{
+}
+
+template <class T>
+inline T reference_arg_from_python<T>::operator()() const
+{
+    return python::detail::void_ptr_to_reference(result(), (T(*)())0);
+}
+
+
+// arg_rvalue_from_python
+//
+template <class T>
+inline arg_rvalue_from_python<T>::arg_rvalue_from_python(PyObject* obj)
+    : m_data(converter::rvalue_from_python_stage1(obj, registered<T>::converters))
+    , m_source(obj)
+{
+}
+
+template <class T>
+inline bool arg_rvalue_from_python<T>::convertible() const
+{
+    return m_data.stage1.convertible != 0;
+}
+
+template <class T>
+inline typename arg_rvalue_from_python<T>::result_type
+arg_rvalue_from_python<T>::operator()()
+{
+    if (m_data.stage1.construct != 0)
+        m_data.stage1.construct(m_source, &m_data.stage1);
+    
+    return python::detail::void_ptr_to_reference(m_data.stage1.convertible, (result_type(*)())0);
+}
+
+// back_reference_arg_from_python
+//
+template <class T>
+back_reference_arg_from_python<T>::back_reference_arg_from_python(PyObject* x)
+  : base(x), m_source(x)
+{
+}
+
+template <class T>
+inline T
+back_reference_arg_from_python<T>::operator()()
+{
+    return T(m_source, base::operator()());
+}
+
+}}} // namespace boost::python::converter
+
+#endif // ARG_FROM_PYTHON_DWA2002127_HPP