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82 Commits

Author SHA1 Message Date
nobody
e2d247a113 This commit was manufactured by cvs2svn to create tag
'Version_1_34_0_beta'.

[SVN r37504]
2007-04-25 05:07:34 +00:00
nobody
a784bfc0f8 This commit was manufactured by cvs2svn to create branch 'RC_1_34_0'.
[SVN r37419]
2007-04-11 23:35:09 +00:00
Dave Abrahams
b8937d0bae Relieve need to explicitly configure Python
[SVN r37382]
2007-04-06 18:17:43 +00:00
Dave Abrahams
4827ae73d5 Trivial change to force a rebuild on incremental testers' machines.
[SVN r37327]
2007-04-02 00:54:48 +00:00
Dave Abrahams
8eddc7aa37 Support for --with-pydebug builds.
python.jam:

  Support for the specification of "_d" extension suffix.

  In compute-default-paths, fixed the check for residence in
  a "PCBuild.*" directory so we can build against Windows Python built
  in a source distribution.

common.jam:

  Fixed generation of the "y" tag to look for <python-debugging>on
  rather than the whole debug-python build variant.

  Fixed some grammar and spelling.

virtual-target.jam:

  Added the ability to forego the prepending of "." to a
  generated-target-suffix by specifying the suffix enclosed in <...>

libs/python/build/Jamfile.v2:

  #define BOOST_DEBUG_PYTHON when <python-debugging>on


[SVN r37326]
2007-04-02 00:51:15 +00:00
Stefan Seefeld
98a468dadc Fix reference counting error.
[SVN r37312]
2007-03-28 18:12:08 +00:00
Dave Abrahams
ea4e6c0a4c Trivial change to force a rebuild on incremental testers' machines.
[SVN r37311]
2007-03-28 12:44:57 +00:00
Dave Abrahams
7cd7f6d8ee Trivial change to force a rebuild on incremental testers' machines.
[SVN r37287]
2007-03-26 15:47:05 +00:00
Dave Abrahams
4c39e8c990 Making a trivial change to trigger a test run from incremental testers
[SVN r37278]
2007-03-24 18:57:19 +00:00
Dave Abrahams
6c6f654fbe Add commented-out test for import_ so it's easy to reinstate
[SVN r37256]
2007-03-21 17:44:57 +00:00
Dave Abrahams
b7eaea096e Eliminate import_ test, as it doesn't work consistently on Windows and Linux.
[SVN r37250]
2007-03-21 05:09:21 +00:00
Dave Abrahams
904ae8604c fix builtin_converters test so it can work (BBv1 allowed the
duplication of main target names; BBv2 does not)


[SVN r37216]
2007-03-17 20:26:21 +00:00
Dave Abrahams
44d53c448b libs/python/build/Jamfile.v2: remove needless <define> property.
libs/python/test/Jamfile.v2:
  * add dynamically-linked embedding test

  * fix builtin_converters test so it can work (BBv1 allowed the
    duplication of main target names; BBv2 does not)


libs/python/test/import_.cpp: move some more of the Python code within
  a handle_exception callback so at least we can better diagnose
  failures.


[SVN r37214]
2007-03-17 20:17:56 +00:00
Stefan Seefeld
e61401d27e Fix import_ failure.
[SVN r37141]
2007-03-05 18:44:45 +00:00
Stefan Seefeld
be7ca7d269 Add copyright notice.
[SVN r37132]
2007-03-02 17:16:51 +00:00
Stefan Seefeld
47b4b4efbb Fix boost::python::import.
[SVN r37123]
2007-03-01 18:31:10 +00:00
nobody
4fa07f2b3d This commit was manufactured by cvs2svn to create branch 'RC_1_34_0'.
[SVN r37121]
2007-03-01 15:17:30 +00:00
Dave Abrahams
c880e7d69d Correct testing bugs:
either changing assert(...) or BOOST_ASSERT(...) to BOOST_TEST
    (in my code only)

    or adding "return boost::report_errors();" where it was clearly
    missing (and a pure bug, in anyone's code).

    or changing BOOST_TEST to BOOST_CHECK where the integer library
    was clearly using Boost.Test and not returning report_errors().


[SVN r37063]
2007-02-25 15:28:02 +00:00
Dave Abrahams
c73ad50286 Roll back improved error message because it causes problems for vc6/7
[SVN r36435]
2006-12-16 22:00:35 +00:00
Dave Abrahams
0910710ac4 Correct class/function mismatches for MSVC and bring across
documentation tweaks from HEAD.


[SVN r36355]
2006-12-13 15:08:26 +00:00
Dave Abrahams
04c528138b Fully switch to BBv2
[SVN r36327]
2006-12-11 05:22:04 +00:00
nobody
1b66cd9643 This commit was manufactured by cvs2svn to create branch 'RC_1_34_0'.
[SVN r36324]
2006-12-11 05:02:35 +00:00
Dave Abrahams
c2dd9fa833 Fix auto-link to look at the right variable.
[SVN r36319]
2006-12-11 03:00:26 +00:00
Dave Abrahams
b085121369 merged from trunk
[SVN r36292]
2006-12-07 17:45:17 +00:00
Beman Dawes
fa219bce9b Merged copyright and license addition
[SVN r35907]
2006-11-07 19:27:00 +00:00
Rene Rivera
10b85d67e7 Remove obsolete Boost.Build v1 files.
[SVN r35880]
2006-11-06 17:10:46 +00:00
Stefan Seefeld
ca91dc828e Fix symbol visibility.
[SVN r35754]
2006-10-27 21:19:47 +00:00
Dave Abrahams
3a53c1dec0 Add fixes somehow missed for darwin
[SVN r35612]
2006-10-14 19:10:30 +00:00
nobody
da8e309957 This commit was manufactured by cvs2svn to create branch 'RC_1_34_0'.
[SVN r35598]
2006-10-13 21:34:27 +00:00
Dave Abrahams
2bd9141d4a make numpy tests portable to Darwin with older docutils
[SVN r35597]
2006-10-13 21:34:26 +00:00
Dave Abrahams
c3bda6a903 Fix some problems with testing on old docutils installations
[SVN r35594]
2006-10-13 19:35:28 +00:00
Dave Abrahams
d61909d3ea Make object comparison operators return object instead of bool, to
accomodate strange beasts like numarray arrays that return arrays that
can't be used as truth values from their comparison ops.

Fix numpy test for portability with old doctest (again!)


[SVN r35572]
2006-10-12 09:07:07 +00:00
Dave Abrahams
1755dad7e6 merged from trunk
[SVN r35569]
2006-10-12 06:42:20 +00:00
Dave Abrahams
3b392c99be Adjust tests to account for numarray behavior differences
[SVN r35539]
2006-10-10 22:44:09 +00:00
Dave Abrahams
24ba93607b Try for backward compatibility with older versions of doctest
[SVN r35535]
2006-10-10 18:12:43 +00:00
Dave Abrahams
49d4aac8ec Fix lots of bugs in the numeric interface and tests.
Tests:
* Coerce a result to bool to deal with Python's new Bool type
* Better reporting of mismatches in expected and received results
* Remove bogus nullary y.astype() call
* Fix all uses of trace and diagonal so they don't cause errors
* Use appropriate typecodes
* Use doctest detailed API to run just the relevant tests
* Factor out error handling from macro

API:
* Added get_module_name() function to get current numeric module
* new_(x) now returns an array instead of object
* Fixed the signatures of the factory() family of functions
* Updated docs accordingly.


[SVN r35528]
2006-10-09 04:05:25 +00:00
Dave Abrahams
545be29ad3 (hopefully) grab the last bit of logic from HEAD for a bugfix I've been trying to apply to the branch for days(!)
[SVN r35436]
2006-10-01 18:25:44 +00:00
Dave Abrahams
8553c109c7 merged from HEAD
[SVN r35429]
2006-09-29 22:27:57 +00:00
Dave Abrahams
315c3d50ee Apply missing elements of previously-"applied" bug fix.
[SVN r35421]
2006-09-29 15:45:29 +00:00
Dave Abrahams
d5219979a4 Fix bugs uncovered by Roman Yakovenko
[SVN r35410]
2006-09-29 02:09:13 +00:00
Dave Abrahams
d42054f3a0 Cleans up license/copyright warnings
[SVN r35409]
2006-09-29 02:08:32 +00:00
nobody
72b06e70ee This commit was manufactured by cvs2svn to create branch 'RC_1_34_0'.
[SVN r35366]
2006-09-28 14:41:02 +00:00
Dave Abrahams
375cc3aa93 Fix broken links
[SVN r35330]
2006-09-26 04:25:49 +00:00
Ralf W. Grosse-Kunstleve
4eb286a034 ssize_t patches merged from HEAD
[SVN r35327]
2006-09-26 00:48:44 +00:00
nobody
a824230155 This commit was manufactured by cvs2svn to create branch 'RC_1_34_0'.
[SVN r35326]
2006-09-26 00:25:08 +00:00
Gottfried Ganßauge
1bc3750ab3 repaired broken links
[SVN r35315]
2006-09-25 07:35:57 +00:00
Dave Abrahams
36abcee847 merged from HEAD
[SVN r35277]
2006-09-22 15:13:30 +00:00
Gottfried Ganßauge
b8b7768eb7 Test for cross module support of opaque
[SVN r35256]
2006-09-21 16:47:49 +00:00
Gottfried Ganßauge
7ad9dc6c64 Changed references to opaque_pointer_converter.html to point to opaque.html instead
[SVN r35255]
2006-09-21 16:47:31 +00:00
Gottfried Ganßauge
decc34551a Renamed to opaque.html because class name changed
[SVN r35254]
2006-09-21 16:47:00 +00:00
Gottfried Ganßauge
5acb44ede0 Renamed from opaque_pointer_converter.html because class name changed
[SVN r35253]
2006-09-21 16:46:42 +00:00
Gottfried Ganßauge
ef62f87963 type object gets initialized. Cross module support works
[SVN r35252]
2006-09-21 16:46:21 +00:00
Joel de Guzman
b5c893381f merge from head
[SVN r35246]
2006-09-21 10:52:01 +00:00
Vladimir Prus
815969bf8b Merge: Add tests
[SVN r35245]
2006-09-21 07:27:11 +00:00
nobody
0d57e9e808 This commit was manufactured by cvs2svn to create branch 'RC_1_34_0'.
[SVN r35243]
2006-09-21 07:07:15 +00:00
Dave Abrahams
7ba6a00617 Apply Boost license, with permission from Prabhu Ramachandran.
[SVN r35240]
2006-09-21 03:43:59 +00:00
Dave Abrahams
e70bbe4791 Fix license/copyright.
Also port some "glaringly obvious" bugfixes from HEAD.  Hope it
doesn't cause problems.


[SVN r35237]
2006-09-20 22:49:18 +00:00
Stefan Seefeld
7ff0f62729 Fix copyright issues.
[SVN r35236]
2006-09-20 22:30:39 +00:00
Dave Abrahams
95f0b39c90 merged from HEAD
[SVN r35185]
2006-09-18 22:22:31 +00:00
nobody
23057688f9 This commit was manufactured by cvs2svn to create branch 'RC_1_34_0'.
[SVN r35170]
2006-09-18 19:56:20 +00:00
Dave Abrahams
029618f719 merged from HEAD
[SVN r35165]
2006-09-18 18:25:57 +00:00
Dave Abrahams
38f7a4e9b6 merge from HEAD
[SVN r35141]
2006-09-17 02:42:51 +00:00
Dave Abrahams
326c871224 attempt unverified workaround for http://tinyurl.com/gvrgd
[SVN r35103]
2006-09-13 22:47:11 +00:00
Dave Abrahams
924eeccd53 merged from trunk
[SVN r35080]
2006-09-13 00:02:56 +00:00
Dave Abrahams
4a63cf4843 Move definition of BOOST_PYTHON_SUPPRESS_REGISTRY_INITIALIZATION back
where it belongs.


[SVN r35076]
2006-09-12 22:37:09 +00:00
Dave Abrahams
1d65b74273 Add missing license/copyright
[SVN r35070]
2006-09-11 22:27:29 +00:00
Dave Abrahams
3c1ae689a7 merged from trunk
[SVN r34943]
2006-08-24 19:04:23 +00:00
Dave Abrahams
a99bd50e52 merged from trunk
[SVN r34940]
2006-08-24 13:05:30 +00:00
Dave Abrahams
8b178594ff merged from trunk
[SVN r34915]
2006-08-22 11:51:18 +00:00
Dave Abrahams
786aeef998 merged from trunk
[SVN r34872]
2006-08-11 15:51:09 +00:00
Dave Abrahams
45e4cf506f merged from trunk
[SVN r34865]
2006-08-11 00:48:19 +00:00
Gennaro Prota
8fb6e1f48d (merge from head)
removed tabs (inspect tool)


[SVN r34723]
2006-07-24 22:28:41 +00:00
Gennaro Prota
ecf70b05f2 (merge from head)
removed tabs (inspect tool)


[SVN r34721]
2006-07-24 22:21:39 +00:00
Gennaro Prota
c54acdb9db (merge from head)
minor fix: violation of min/max guidelines


[SVN r34718]
2006-07-24 22:06:09 +00:00
Vladimir Prus
489dae2b58 Clarify comment
[SVN r34668]
2006-07-22 12:53:49 +00:00
Vladimir Prus
f852ce6f7b Windows
[SVN r34667]
2006-07-22 12:28:43 +00:00
Vladimir Prus
e500919d25 Merge: Don't link Boost.Python to python library
[SVN r34663]
2006-07-22 07:16:18 +00:00
Markus Schöpflin
7a645a6d8a Merged header inclusion order fix from trunk to release branch.
[SVN r34195]
2006-06-06 09:44:35 +00:00
Markus Schöpflin
fa2185e5ab Merged header inclusion order fix from trunk to release branch.
[SVN r34194]
2006-06-06 09:39:16 +00:00
Vladimir Prus
5cc33461dd Merge from trunk
[SVN r33626]
2006-04-10 09:02:57 +00:00
Markus Schöpflin
7b93f2fdc5 Merged fix from HEAD for Tru64/CXX compilation error.
[SVN r33455]
2006-03-23 09:40:38 +00:00
nobody
219743964d This commit was manufactured by cvs2svn to create branch 'RC_1_34_0'.
[SVN r33417]
2006-03-21 02:26:31 +00:00
212 changed files with 2018 additions and 1445 deletions

View File

@@ -1,99 +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 library Jamfile
# declare the location of this subproject relative to the root
subproject libs/python/build ;
# bring in the rules for python
import python ;
if [ check-python-config ]
{
local bpl-linkflags ;
if $(UNIX) && ( $(OS) = AIX )
{
bpl-linkflags = <linkflags>"-e initlibboost_python" ;
}
# Enabling intrinsics (/0i) or maximize speed (/02) seem to cause
# internal compiler errors with this toolset.
local msvc-stlport-workarounds
= <optimization>off "<cxxflags>-Ogty -O1 -Gs" ;
local sources =
numeric.cpp
list.cpp
long.cpp
dict.cpp
tuple.cpp
str.cpp
slice.cpp
aix_init_module.cpp
converter/from_python.cpp
converter/registry.cpp
converter/type_id.cpp
object/enum.cpp
object/class.cpp
object/function.cpp
object/inheritance.cpp
object/life_support.cpp
object/pickle_support.cpp
errors.cpp
module.cpp
converter/builtin_converters.cpp
converter/arg_to_python_base.cpp
object/iterator.cpp
object/stl_iterator.cpp
object_protocol.cpp
object_operators.cpp
wrapper.cpp
exec.cpp
import.cpp
;
dll boost_python
: ../src/$(sources)
: $(BOOST_PYTHON_V2_PROPERTIES)
<define>BOOST_PYTHON_SOURCE
$(bpl-linkflags)
<msvc-stlport><release>$(msvc-stlport-workarounds)
<darwin><*><linkflags>-bind_at_load
<gcc-3_3-darwin><*><linkflags>-bind_at_load
;
template extension
: <dll>boost_python
: <sysinclude>../../..
;
lib boost_python
: # sources
../src/$(sources)
: # requirements
$(BOOST_PYTHON_V2_PROPERTIES)
<define>BOOST_PYTHON_SOURCE
<define>BOOST_STATIC_LIB
$(bpl-linkflags)
<msvc-stlport><release>$(msvc-stlport-workarounds)
;
stage bin-stage : <dll>boost_python <lib>boost_python
: <tag><debug>"_debug"
<tag><debug-python>"_pydebug"
:
debug release
;
install python lib
: <dll>boost_python <lib>boost_python
;
}

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@@ -1,28 +1,31 @@
# Copyright David Abrahams 2001-2006. 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)
import os ;
import modules ;
import python ;
if [ python.configured ] {
if ! [ python.configured ] && ! ( --without-python in [ modules.peek : ARGV ] )
{
# Attempt default configuration of python
import toolset : using ;
using python ;
if ! [ python.configured ]
{
ECHO "WARNING: No python installation configured and autoconfiguration" ;
ECHO " failed. See http://www.boost.org/libs/python/doc/building.html" ;
ECHO " for configuration instructions or pass --without-python to" ;
ECHO " suppress this message and silently skip all Boost.Python targets" ;
}
}
if [ python.configured ] {
project boost/python
: source-location ../src
: requirements
#<include>$(PYTHON_PATH)/include
# $(lib_condition)<library-path>$(PYTHON_PATH)/libs
# <link>shared:<library>$(PYTHON_LIB)
# <define>$(defines)
#: usage-requirements # requirement that will be propageted to *users* of this library
# <include>$(PYTHON_PATH)/include
# We have a bug which causes us to conclude that conditionalized
# properties in this section are not free.
# $(lib_condition)<library-path>$(PYTHON_PATH)/lib/python2.2/config
# <shared>true:<find-library>$(PYTHON_LIB)
# <library-path>$(PYTHON_PATH)/lib/python2.2/config
# <library>$(PYTHON_LIB)
;
lib boost_python
@@ -59,12 +62,28 @@ lib boost_python
: # requirements
<link>static:<define>BOOST_PYTHON_STATIC_LIB
<define>BOOST_PYTHON_SOURCE
<library>/python//python
# On Windows, all code using Python has to link to the Python
# import library.
#
# On *nix we never link libboost_python to libpython. When
# extending Python, all Python symbols are provided by the
# Python interpreter executable. When embedding Python, the
# client executable is expected to explicitly link to
# /python//python (the target representing libpython) itself.
#
# python_for_extensions is a target defined by Boost.Build to
# provide the Python include paths, and on Windows, the Python
# import library, as usage requirements.
<library>/python//python_for_extensions
<python-debugging>on:<define>BOOST_DEBUG_PYTHON
: # default build
<link>shared
: # usage requirements
<link>static:<define>BOOST_PYTHON_STATIC_LIB
<link>shared:<define>BOOST_PYTHON_DYNAMIC_LIB
<link>static:<define>BOOST_PYTHON_STATIC_LIB
<python-debugging>on:<define>BOOST_DEBUG_PYTHON
;
}
else

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@@ -1,5 +1,11 @@
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 3.2//EN">
<!-- Copyright David Abrahams 2006. 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) -->
<!-- Copyright David Abrahams 2006. 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) -->
<html>
<head>
<meta name="generator" content=

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@@ -1 +1,5 @@
.. Copyright David Abrahams 2006. 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)
This file has been moved to http://www.boost-consulting.com/writing/bpl.txt.

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@@ -1,3 +1,7 @@
Copyright David Abrahams 2006. 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)
.. This is a comment. Note how any initial comments are moved by
transforms to after the document title, subtitle, and docinfo.

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@@ -5,6 +5,8 @@
:version: $Revision$
:copyright: This stylesheet has been placed in the public domain.
boostinspect:nolicense
Default cascading style sheet for the HTML output of Docutils.
*/

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@@ -1,3 +1,7 @@
/* Copyright David Abrahams 2006. 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)
*/
H1
{
FONT-SIZE: 200%

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@@ -1,5 +1,8 @@
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<!-- Copyright David Abrahams 2006. 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) -->
<html>
<head>
<meta name="generator" content=
@@ -63,11 +66,9 @@
<hr>
<h2><a name="requirements">Requirements</a></h2>
<b>Boost.Python</b> version 2 requires <a href=
<b>Boost.Python</b> requires <a href=
"http://www.python.org/2.2">Python 2.2</a> <i>or <a href=
"http://www.python.org">newer</a></i>. An unsupported archive of
Boost.Python version 1, which works with versions of Python since 1.5.2,
is available <a href="../build/python_v1.zip">here</a>.
"http://www.python.org">newer</a></i>.
<h2><a name="building">Building Boost.Python</a></h2>

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@@ -1,5 +1,8 @@
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<!-- Copyright David Abrahams 2006. 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) -->
<html>
<head>
<meta name="generator" content=

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@@ -1,5 +1,8 @@
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<!-- Copyright David Abrahams 2006. 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) -->
<html>
<head>
<meta name="generator" content=
@@ -42,7 +45,7 @@
<li>Support for converting <code>void*</code> to/from python,
with <code><a
href="v2/opaque_pointer_converter.html">opaque_pointer_converter</a></code>
href="v2/opaque.html">opaque_pointer_converter</a></code>
as the return value policy. Thanks to Niall Douglas for the
initial patch.
</ul>
@@ -216,7 +219,7 @@ BOOST_PYTHON_MODULE(test)
<dd><a href="mailto:Gottfried.Ganssauge-at-haufe.de">Gottfried
Gan&szlig;auge</a> has contributed <a href=
"v2/opaque_pointer_converter.html">opaque pointer support</a>.<br>
"v2/opaque.html">opaque pointer support</a>.<br>
<a href="mailto:nicodemus-at-globalite.com.br">Bruno da Silva de
Oliveira</a> has contributed the exciting <a href=
"../pyste/index.html">Pyste</a> ("Pie-steh") package.</dd>

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@@ -1,3 +1,8 @@
.. Copyright David Abrahams 2006. 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)
How Runtime Polymorphism is expressed in Boost.Python:
-----------------------------------------------------

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@@ -1,5 +1,8 @@
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<!-- Copyright David Abrahams 2006. 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) -->
<html>
<head>
<meta name="generator" content=
@@ -304,7 +307,7 @@
<p>The SourceForge cctbx project is organized in modules to facilitate
use in non-crystallographic applications. The scitbx module implements
a general purpose array family for scientific applications and pure C++
ports of FFTPACK and the LBFGS conjugate gradient minimizer.</p>
ports of FFTPACK and the L-BFGS quasi-Newton minimizer.</p>
</dd>
<dt><a href="http://www.llnl.gov/CASC/emsolve"><b>EMSolve</b></a></dt>

View File

@@ -1,5 +1,8 @@
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<!-- Copyright David Abrahams 2006. 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) -->
<html>
<head>
<meta name="generator" content=

View File

@@ -1,3 +1,6 @@
# Copyright Joel de Guzman 2006. 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)
project boost/libs/python/doc/tutorial/doc ;
import boostbook : boostbook ;

View File

@@ -23,23 +23,24 @@
p
{
text-align: justify;
font-size: 11pt;
line-height: 1.2;
text-align: left;
font-size: 10pt;
line-height: 1.15;
}
/*=============================================================================
Program listings
=============================================================================*/
tt.computeroutput
/* Code on paragraphs */
p tt.computeroutput
{
font-size: 10pt;
font-size: 9pt;
}
pre.synopsis
{
font-size: 10pt;
font-size: 90%;
margin: 1pc 4% 0pc 4%;
padding: 0.5pc 0.5pc 0.5pc 0.5pc;
}
@@ -47,32 +48,36 @@
.programlisting,
.screen
{
font-size: 10pt;
font-size: 9pt;
display: block;
margin: 1pc 4% 0pc 4%;
padding: 0.5pc 0.5pc 0.5pc 0.5pc;
}
/* Program listings in tables don't get borders */
td .programlisting,
td .screen
{
margin: 0pc 0pc 0pc 0pc;
padding: 0pc 0pc 0pc 0pc;
}
/*=============================================================================
Headings
=============================================================================*/
h1,
h2,
h3,
h4,
h5,
h6
h1, h2, h3, h4, h5, h6
{
text-align: left;
margin-top: 2pc;
margin: 1em 0em 0.5em 0em;
font-weight: bold;
}
h1 { font: 170% }
h1 { font: 140% }
h2 { font: bold 140% }
h3 { font: bold 120% }
h4 { font: bold 100% }
h5 { font: italic 100% }
h3 { font: bold 130% }
h4 { font: bold 120% }
h5 { font: italic 110% }
h6 { font: italic 100% }
/* Top page titles */
@@ -89,12 +94,41 @@
margin-bottom: 1pc;
}
h1.title { font-size: 220% }
h2.title { font-size: 220% }
h3.title { font-size: 170% }
h4.title { font-size: 140% }
h5.title { font-size: 120% }
h6.title { font-size: 120% }
h1.title { font-size: 140% }
h2.title { font-size: 140% }
h3.title { font-size: 130% }
h4.title { font-size: 120% }
h5.title { font-size: 110% }
h6.title { font-size: 100% }
.section h1
{
margin: 0em 0em 0.5em 0em;
font-size: 140%;
}
.section h2 { font-size: 140% }
.section h3 { font-size: 130% }
.section h4 { font-size: 120% }
.section h5 { font-size: 110% }
.section h6 { font-size: 100% }
/* Code on titles */
h1 tt.computeroutput { font-size: 140% }
h2 tt.computeroutput { font-size: 140% }
h3 tt.computeroutput { font-size: 130% }
h4 tt.computeroutput { font-size: 120% }
h5 tt.computeroutput { font-size: 110% }
h6 tt.computeroutput { font-size: 100% }
/*=============================================================================
Author
=============================================================================*/
h3.author
{
font-size: 100%
}
/*=============================================================================
Lists
@@ -102,20 +136,20 @@
li
{
font-size: 11pt;
font-size: 10pt;
line-height: 1.3;
}
/* Unordered lists */
ul
{
text-align: justify;
text-align: left;
}
/* Ordered lists */
ol
{
text-align: justify;
text-align: left;
}
/*=============================================================================
@@ -159,9 +193,9 @@
.toc
{
margin: 1pc 4% 0pc 4%;
padding: 0.5pc;
font-size: 11pt;
line-height: 1.3;
padding: 0.1pc 1pc 0.1pc 1pc;
font-size: 80%;
line-height: 1.15;
}
.boost-toc
@@ -180,7 +214,6 @@
margin-left: 4%;
padding-right: 0.5em;
padding-left: 0.5em;
font-size: 120%;
}
.informaltable table,
@@ -202,8 +235,8 @@
div.table table tr td
{
padding: 0.5em;
text-align: justify;
font-size: 11pt;
text-align: left;
font-size: 9pt;
}
div.informaltable table tr th,
@@ -211,51 +244,76 @@
{
padding: 0.5em 0.5em 0.5em 0.5em;
border: 1pt solid white;
font-size: 80%;
}
/*=============================================================================
Blurbs
=============================================================================*/
div.informaltable table tr td.blurb
div.note,
div.tip,
div.important,
div.caution,
div.warning,
p.blurb
{
font-size: 10pt; /* A little bit smaller than the main text */
font-size: 9pt; /* A little bit smaller than the main text */
line-height: 1.2;
display: block;
margin: 1pc 4% 0pc 4%;
padding: 0.5pc 0.5pc 0.5pc 0.5pc;
}
td.blurb img
p.blurb img
{
padding: 1pt;
}
/*=============================================================================
Misc
Variable Lists
=============================================================================*/
/* Tone down the title of Parameter lists */
div.variablelist p.title
/* Make the terms in definition lists bold */
div.variablelist dl dt,
span.term
{
font-weight: bold;
font-size: 100%;
text-align: left;
font-size: 10pt;
}
/* Tabularize parameter lists */
div.variablelist table tbody tr td
{
text-align: left;
vertical-align: top;
padding: 0em 2em 0em 0em;
font-size: 10pt;
margin: 0em 0em 0.5em 0em;
line-height: 1;
}
div.variablelist dl dt
{
float: left;
clear: left;
display: block;
font-style: italic;
margin-bottom: 0.2em;
}
div.variablelist dl dd
{
display: block;
clear: right;
padding-left: 8pc;
margin: 0em 0em 0.5em 2em;
font-size: 10pt;
}
div.variablelist table tbody tr td p,
div.variablelist dl dd p
{
margin: 0em 0em 0.5em 0em;
line-height: 1;
}
/*=============================================================================
Misc
=============================================================================*/
/* Title of books and articles in bibliographies */
span.title
{
@@ -294,6 +352,14 @@
{
color: #9c5a9c;
}
h1 a, h2 a, h3 a, h4 a, h5 a, h6 a,
h1 a:hover, h2 a:hover, h3 a:hover, h4 a:hover, h5 a:hover, h6 a:hover,
h1 a:visited, h2 a:visited, h3 a:visited, h4 a:visited, h5 a:visited, h6 a:visited
{
text-decoration: none; /* no underline */
color: #000000;
}
/* Syntax Highlighting */
.keyword { color: #0000AA; }
@@ -322,41 +388,50 @@
/* Program listing */
pre.synopsis
{
background-color: #F3F3F3;
border: 1pt solid #C0C0C0;
border: 1px solid #DCDCDC;
}
.programlisting,
.screen
{
background-color: #F3F3F3;
border: 1pt solid #C0C0C0;
border: 1px solid #DCDCDC;
}
td .programlisting,
td .screen
{
border: 0px solid #DCDCDC;
}
/* Blurbs */
div.informaltable table tr td.blurb
div.note,
div.tip,
div.important,
div.caution,
div.warning,
p.blurb
{
background-color: #FFFFF0;
border: 1pt solid #707070;
border: 1px solid #DCDCDC;
}
/* Table of contents */
.toc
{
background-color: #F3F3F3;
border: 1px solid #DCDCDC;
}
/* Tables */
div.informaltable table tr td,
div.table table tr td
{
background-color: #F0F0F0;
border: 1px solid #DCDCDC;
}
div.informaltable table tr th,
div.table table tr th
{
background-color: #E4E4E4;
background-color: #F0F0F0;
border: 1px solid #DCDCDC;
}
/* Misc */
@@ -396,6 +471,12 @@
border: 1px solid gray;
}
td .programlisting,
td .screen
{
border: 0px solid #DCDCDC;
}
/* Table of contents */
.toc
{

View File

@@ -1,3 +1,6 @@
<!-- Copyright David Abrahams 2006. 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) -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
@@ -31,7 +34,7 @@
<div><p class="copyright">Copyright © 2002-2005 Joel
de Guzman, David Abrahams</p></div>
<div><div class="legalnotice">
<a name="id372676"></a><p>
<a name="id376848"></a><p>
Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">
http://www.boost.org/LICENSE_1_0.txt </a>)
@@ -94,7 +97,7 @@
(IDL).
</p>
<a name="quickstart.hello_world"></a><h2>
<a name="id372867"></a>
<a name="id447173"></a>
Hello World
</h2>
<p>
@@ -139,7 +142,7 @@
</div>
</div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
<td align="left"><small><p>Last revised: February 14, 2006 at 02:23:06 GMT</p></small></td>
<td align="left"><small><p>Last revised: August 31, 2006 at 05:59:58 GMT</p></small></td>
<td align="right"><small></small></td>
</tr></table>
<hr>

View File

@@ -1,3 +1,6 @@
<!-- Copyright David Abrahams 2006. 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) -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
@@ -40,7 +43,7 @@
Python/C API at all. So stay tuned... <span class="inlinemediaobject"><img src="../images/smiley.png" alt="smiley"></span>
</p>
<a name="embedding.building_embedded_programs"></a><h2>
<a name="id458605"></a>
<a name="id462650"></a>
Building embedded programs
</h2>
<p>
@@ -84,7 +87,7 @@ exe embedded_program # name of the executable
&lt;find-library&gt;$(PYTHON_EMBEDDED_LIBRARY) ;
</pre>
<a name="embedding.getting_started"></a><h2>
<a name="id458703"></a>
<a name="id462747"></a>
Getting started
</h2>
<p>
@@ -93,9 +96,7 @@ exe embedded_program # name of the executable
</p>
<div class="orderedlist"><ol type="1">
<li>
#include
 <tt class="literal">&lt;boost/python.hpp&gt;</tt><br><br>
#include <tt class="literal">&lt;boost/python.hpp&gt;</tt><br><br>
</li>
<li>
Call <a href="http://www.python.org/doc/current/api/initialization.html#l2h-652" target="_top">Py_Initialize</a>()
@@ -131,7 +132,7 @@ exe embedded_program # name of the executable
automate the process.
</p>
<a name="using_the_interpreter.reference_counting_handles_and_objects"></a><h2>
<a name="id458870"></a>
<a name="id462914"></a>
Reference-counting handles and objects
</h2>
<p>
@@ -165,20 +166,17 @@ exe embedded_program # name of the executable
a new reference is <a href="http://www.python.org/doc/current/api/veryhigh.html#l2h-55" target="_top">PyRun_String</a>
which we'll discuss in the next section.
</p>
<div class="informaltable"><table class="table">
<colgroup><col></colgroup>
<tbody><tr><td class="blurb"> <span class="inlinemediaobject"><img src="../images/note.png" alt="note"></span> <span class="bold"><b>Handle is a class
<span class="emphasis"><em>template</em></span>, so why haven't we been using any template
parameters?</b></span><br> <br> <tt class="literal">handle</tt> has a
single template parameter specifying the type of the managed object.
This type is <tt class="literal">PyObject</tt> 99% of the time, so the parameter
was defaulted to <tt class="literal">PyObject</tt> for convenience. Therefore
we can use the shorthand <tt class="literal">handle&lt;&gt;</tt> instead
of the longer, but equivalent, <tt class="literal">handle&lt;PyObject&gt;</tt>.
</td></tr></tbody>
</table></div>
<p class="blurb">
<span class="inlinemediaobject"><img src="../images/note.png" alt="note"></span> <span class="bold"><b>Handle is a class <span class="emphasis"><em>template</em></span>,
so why haven't we been using any template parameters?</b></span><br> <br>
<tt class="literal">handle</tt> has a single template parameter specifying the
type of the managed object. This type is <tt class="literal">PyObject</tt> 99%
of the time, so the parameter was defaulted to <tt class="literal">PyObject</tt>
for convenience. Therefore we can use the shorthand <tt class="literal">handle&lt;&gt;</tt>
instead of the longer, but equivalent, <tt class="literal">handle&lt;PyObject&gt;</tt>.
</p>
<a name="using_the_interpreter.running_python_code"></a><h2>
<a name="id459217"></a>
<a name="id463241"></a>
Running Python code
</h2>
<p>
@@ -201,7 +199,7 @@ exe embedded_program # name of the executable
</p>
<div class="informaltable">
<h4>
<a name="id459396"></a>
<a name="id463420"></a>
<span class="table-title">Start symbols</span>
</h4>
<table class="table">
@@ -274,18 +272,16 @@ exe embedded_program # name of the executable
This should create a file called 'hello.txt' in the current directory containing
a phrase that is well-known in programming circles.
</p>
<div class="informaltable"><table class="table">
<colgroup><col></colgroup>
<tbody><tr><td class="blurb"> <span class="inlinemediaobject"><img src="../images/note.png" alt="note"></span> <span class="bold"><b>Note</b></span> that
we wrap the return value of <a href="http://www.python.org/doc/current/api/veryhigh.html#l2h-55" target="_top">PyRun_String</a>
in a (nameless) <tt class="literal">handle</tt> even though we are not interested
in it. If we didn't do this, the the returned object would be kept
alive unnecessarily. Unless you want to be a Dr. Frankenstein, always
wrap <tt class="literal">PyObject*</tt>s in <tt class="literal">handle</tt>s.
</td></tr></tbody>
</table></div>
<p class="blurb">
<span class="inlinemediaobject"><img src="../images/note.png" alt="note"></span> <span class="bold"><b>Note</b></span> that we wrap
the return value of <a href="http://www.python.org/doc/current/api/veryhigh.html#l2h-55" target="_top">PyRun_String</a>
in a (nameless) <tt class="literal">handle</tt> even though we are not interested
in it. If we didn't do this, the the returned object would be kept alive
unnecessarily. Unless you want to be a Dr. Frankenstein, always wrap <tt class="literal">PyObject*</tt>s
in <tt class="literal">handle</tt>s.
</p>
<a name="using_the_interpreter.beyond_handles"></a><h2>
<a name="id459921"></a>
<a name="id463926"></a>
Beyond handles
</h2>
<p>
@@ -331,17 +327,15 @@ exe embedded_program # name of the executable
<span class="keyword">int</span> <span class="identifier">five_squared</span> <span class="special">=</span> <span class="identifier">extract</span><span class="special">&lt;</span><span class="keyword">int</span><span class="special">&gt;(</span><span class="identifier">result</span><span class="special">);</span>
</pre>
<div class="informaltable"><table class="table">
<colgroup><col></colgroup>
<tbody><tr><td class="blurb"> <span class="inlinemediaobject"><img src="../images/note.png" alt="note"></span> <span class="bold"><b>Note</b></span> that
<tt class="literal">object</tt>'s member function to return the wrapped
<tt class="literal">PyObject*</tt> is called <tt class="literal">ptr</tt> instead
of <tt class="literal">get</tt>. This makes sense if you take into account
the different functions that <tt class="literal">object</tt> and <tt class="literal">handle</tt>
perform. </td></tr></tbody>
</table></div>
<p class="blurb">
<span class="inlinemediaobject"><img src="../images/note.png" alt="note"></span> <span class="bold"><b>Note</b></span> that <tt class="literal">object</tt>'s
member function to return the wrapped <tt class="literal">PyObject*</tt> is called
<tt class="literal">ptr</tt> instead of <tt class="literal">get</tt>. This makes sense
if you take into account the different functions that <tt class="literal">object</tt>
and <tt class="literal">handle</tt> perform.
</p>
<a name="using_the_interpreter.exception_handling"></a><h2>
<a name="id460562"></a>
<a name="id464549"></a>
Exception handling
</h2>
<p>

View File

@@ -1,3 +1,6 @@
<!-- Copyright David Abrahams 2006. 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) -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">

View File

@@ -1,3 +1,6 @@
<!-- Copyright David Abrahams 2006. 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) -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
@@ -379,13 +382,10 @@
The <tt class="computeroutput"><span class="identifier">wrapper</span></tt> template makes
the job of wrapping classes that are meant to overridden in Python, easier.
</p>
<div class="informaltable"><table class="table">
<colgroup><col></colgroup>
<tbody><tr><td class="blurb"> <span class="inlinemediaobject"><img src="../images/alert.png" alt="alert"></span> <span class="bold"><b>MSVC6/7 Workaround</b></span><br>
<br> If you are using Microsoft Visual C++ 6 or 7, you have to write
<tt class="computeroutput"><span class="identifier">f</span></tt> as:<br> <br>
<tt class="computeroutput"><span class="keyword">return</span> <span class="identifier">call</span><span class="special">&lt;</span><span class="keyword">int</span><span class="special">&gt;(</span><span class="keyword">this</span><span class="special">-&gt;</span><span class="identifier">get_override</span><span class="special">(</span><span class="string">"f"</span><span class="special">).</span><span class="identifier">ptr</span><span class="special">());</span></tt>.</td></tr></tbody>
</table></div>
<p class="blurb">
<span class="inlinemediaobject"><img src="../images/alert.png" alt="alert"></span> <span class="bold"><b>MSVC6/7 Workaround</b></span><br>
<br> If you are using Microsoft Visual C++ 6 or 7, you have to write <tt class="computeroutput"><span class="identifier">f</span></tt> as:<br> <br> <tt class="computeroutput"><span class="keyword">return</span> <span class="identifier">call</span><span class="special">&lt;</span><span class="keyword">int</span><span class="special">&gt;(</span><span class="keyword">this</span><span class="special">-&gt;</span><span class="identifier">get_override</span><span class="special">(</span><span class="string">"f"</span><span class="special">).</span><span class="identifier">ptr</span><span class="special">());</span></tt>.
</p>
<p>
BaseWrap's overridden virtual member function <tt class="computeroutput"><span class="identifier">f</span></tt>
in effect calls the corresponding method of the Python object through <tt class="computeroutput"><span class="identifier">get_override</span></tt>.
@@ -403,14 +403,10 @@
that the function <tt class="computeroutput"><span class="identifier">f</span></tt> is a
pure virtual function.
</p>
<div class="informaltable"><table class="table">
<colgroup><col></colgroup>
<tbody><tr><td class="blurb"> <span class="inlinemediaobject"><img src="../images/note.png" alt="note"></span> <span class="bold"><b>member function and
methods</b></span><br> <br> Python, like many object oriented languages
uses the term <span class="bold"><b>methods</b></span>. Methods correspond
roughly to C++'s <span class="bold"><b>member functions</b></span>
</td></tr></tbody>
</table></div>
<p class="blurb">
<span class="inlinemediaobject"><img src="../images/note.png" alt="note"></span> <span class="bold"><b>member function and methods</b></span><br>
<br> Python, like many object oriented languages uses the term <span class="bold"><b>methods</b></span>. Methods correspond roughly to C++'s <span class="bold"><b>member functions</b></span>
</p>
</div>
<div class="section" lang="en">
<div class="titlepage"><div><div><h3 class="title">
@@ -464,12 +460,11 @@
we have to check if there is an override for <tt class="computeroutput"><span class="identifier">f</span></tt>.
If none, then we call <tt class="computeroutput"><span class="identifier">Base</span><span class="special">::</span><span class="identifier">f</span><span class="special">()</span></tt>.
</p>
<div class="informaltable"><table class="table">
<colgroup><col></colgroup>
<tbody><tr><td class="blurb"> <span class="inlinemediaobject"><img src="../images/alert.png" alt="alert"></span> <span class="bold"><b>MSVC6/7 Workaround</b></span><br>
<br> If you are using Microsoft Visual C++ 6 or 7, you have to rewrite
the line with the <tt class="computeroutput"><span class="special">*</span><span class="identifier">note</span><span class="special">*</span></tt> as:<br> <br> <tt class="computeroutput"><span class="keyword">return</span> <span class="identifier">call</span><span class="special">&lt;</span><span class="keyword">char</span> <span class="keyword">const</span><span class="special">*&gt;(</span><span class="identifier">f</span><span class="special">.</span><span class="identifier">ptr</span><span class="special">());</span></tt>.</td></tr></tbody>
</table></div>
<p class="blurb">
<span class="inlinemediaobject"><img src="../images/alert.png" alt="alert"></span> <span class="bold"><b>MSVC6/7 Workaround</b></span><br>
<br> If you are using Microsoft Visual C++ 6 or 7, you have to rewrite
the line with the <tt class="computeroutput"><span class="special">*</span><span class="identifier">note</span><span class="special">*</span></tt> as:<br> <br> <tt class="computeroutput"><span class="keyword">return</span> <span class="identifier">call</span><span class="special">&lt;</span><span class="keyword">char</span> <span class="keyword">const</span><span class="special">*&gt;(</span><span class="identifier">f</span><span class="special">.</span><span class="identifier">ptr</span><span class="special">());</span></tt>.
</p>
<p>
Finally, exposing:
</p>
@@ -516,7 +511,7 @@
<div class="titlepage"><div><div><h3 class="title">
<a name="python.class_operators_special_functions"></a>Class Operators/Special Functions</h3></div></div></div>
<a name="class_operators_special_functions.python_operators"></a><h2>
<a name="id448928"></a>
<a name="id453009"></a>
Python Operators
</h2>
<p>
@@ -565,7 +560,7 @@
expressions".
</p>
<a name="class_operators_special_functions.special_methods"></a><h2>
<a name="id449680"></a>
<a name="id453761"></a>
Special Methods
</h2>
<p>
@@ -593,11 +588,12 @@
<p>
Need we say more?
</p>
<div class="informaltable"><table class="table">
<colgroup><col></colgroup>
<tbody><tr><td class="blurb"> <span class="inlinemediaobject"><img src="../images/note.png" alt="note"></span> What is the business of <tt class="computeroutput"><span class="keyword">operator</span><span class="special">&lt;&lt;</span></tt>? Well, the method <tt class="computeroutput"><span class="identifier">str</span></tt> requires the <tt class="computeroutput"><span class="keyword">operator</span><span class="special">&lt;&lt;</span></tt> to do its work (i.e. <tt class="computeroutput"><span class="keyword">operator</span><span class="special">&lt;&lt;</span></tt>
is used by the method defined by <tt class="computeroutput"><span class="identifier">def</span><span class="special">(</span><span class="identifier">str</span><span class="special">(</span><span class="identifier">self</span><span class="special">))</span></tt>.</td></tr></tbody>
</table></div>
<p class="blurb">
<span class="inlinemediaobject"><img src="../images/note.png" alt="note"></span> What is the business of <tt class="computeroutput"><span class="keyword">operator</span><span class="special">&lt;&lt;</span></tt>? Well, the method <tt class="computeroutput"><span class="identifier">str</span></tt>
requires the <tt class="computeroutput"><span class="keyword">operator</span><span class="special">&lt;&lt;</span></tt>
to do its work (i.e. <tt class="computeroutput"><span class="keyword">operator</span><span class="special">&lt;&lt;</span></tt> is used by the method defined by
<tt class="computeroutput"><span class="identifier">def</span><span class="special">(</span><span class="identifier">str</span><span class="special">(</span><span class="identifier">self</span><span class="special">))</span></tt>.
</p>
</div>
</div>
<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>

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@@ -1,3 +1,6 @@
<!-- Copyright David Abrahams 2006. 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) -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
@@ -206,7 +209,7 @@ Namespaces are one honking great idea -- let's do more of those!
<li><span class="bold"><b>BOOM!</b></span></li>
</ol></div>
<a name="call_policies.call_policies"></a><h2>
<a name="id451559"></a>
<a name="id455614"></a>
Call Policies
</h2>
<p>
@@ -287,13 +290,11 @@ Namespaces are one honking great idea -- let's do more of those!
and hold the instance
</li>
</ul></div>
<div class="informaltable"><table class="table">
<colgroup><col></colgroup>
<tbody><tr><td class="blurb"> <span class="inlinemediaobject"><img src="../images/smiley.png" alt="smiley"></span> <span class="bold"><b>Remember the Zen, Luke:</b></span><br>
<br> "Explicit is better than implicit"<br> "In
the face of ambiguity, refuse the temptation to guess"<br>
</td></tr></tbody>
</table></div>
<p class="blurb">
<span class="inlinemediaobject"><img src="../images/smiley.png" alt="smiley"></span> <span class="bold"><b>Remember the Zen, Luke:</b></span><br>
<br> "Explicit is better than implicit"<br> "In the face
of ambiguity, refuse the temptation to guess"<br>
</p>
</div>
<div class="section" lang="en">
<div class="titlepage"><div><div><h3 class="title">
@@ -404,7 +405,7 @@ Namespaces are one honking great idea -- let's do more of those!
</li>
</ul></div>
<a name="default_arguments.boost_python_function_overloads"></a><h2>
<a name="id453611"></a>
<a name="id457647"></a>
BOOST_PYTHON_FUNCTION_OVERLOADS
</h2>
<p>
@@ -434,7 +435,7 @@ Namespaces are one honking great idea -- let's do more of those!
<span class="identifier">def</span><span class="special">(</span><span class="string">"foo"</span><span class="special">,</span> <span class="identifier">foo</span><span class="special">,</span> <span class="identifier">foo_overloads</span><span class="special">());</span>
</pre>
<a name="default_arguments.boost_python_member_function_overloads"></a><h2>
<a name="id453927"></a>
<a name="id457963"></a>
BOOST_PYTHON_MEMBER_FUNCTION_OVERLOADS
</h2>
<p>
@@ -480,7 +481,7 @@ Namespaces are one honking great idea -- let's do more of those!
reference</a> for details.
</p>
<a name="default_arguments.init_and_optional"></a><h2>
<a name="id454288"></a>
<a name="id458323"></a>
init and optional
</h2>
<p>
@@ -547,14 +548,14 @@ Namespaces are one honking great idea -- let's do more of those!
Then...
</p>
<pre class="programlisting">
<span class="special">.</span><span class="identifier">def</span><span class="special">(</span><span class="string">"foo"</span><span class="special">,</span> <span class="identifier">foo</span><span class="special">,</span> <span class="identifier">foo_overloads</span><span class="special">());</span>
<span class="special">.</span><span class="identifier">def</span><span class="special">(</span><span class="string">"foo"</span><span class="special">,</span> <span class="special">(</span><span class="keyword">void</span><span class="special">(*)(</span><span class="keyword">bool</span><span class="special">,</span> <span class="keyword">int</span><span class="special">,</span> <span class="keyword">char</span><span class="special">))</span><span class="number">0</span><span class="special">,</span> <span class="identifier">foo_overloads</span><span class="special">());</span>
</pre>
<p>
Notice though that we have a situation now where we have a minimum of zero
(0) arguments and a maximum of 3 arguments.
</p>
<a name="auto_overloading.manual_wrapping"></a><h2>
<a name="id455013"></a>
<a name="id459095"></a>
Manual Wrapping
</h2>
<p>

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@@ -1,3 +1,6 @@
<!-- Copyright David Abrahams 2006. 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) -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
@@ -26,7 +29,7 @@
<div class="titlepage"><div><div><h2 class="title" style="clear: both">
<a name="python.hello"></a> Building Hello World</h2></div></div></div>
<a name="hello.from_start_to_finish"></a><h2>
<a name="id373240"></a>
<a name="id377427"></a>
From Start To Finish
</h2>
<p>
@@ -35,17 +38,16 @@
necessary to achieve that. We shall use the build tool that comes bundled with
every boost distribution: <span class="bold"><b>bjam</b></span>.
</p>
<div class="informaltable"><table class="table">
<colgroup><col></colgroup>
<tbody><tr><td class="blurb"> <span class="inlinemediaobject"><img src="../images/note.png" alt="note"></span> <span class="bold"><b>Building without bjam</b></span><br>
<br> Besides bjam, there are of course other ways to get your module
built. What's written here should not be taken as "the one and only
way". There are of course other build tools apart from <tt class="literal">bjam</tt>.<br>
<br> Take note however that the preferred build tool for Boost.Python
is bjam. There are so many ways to set up the build incorrectly. Experience
shows that 90% of the "I can't build Boost.Python" problems
come from people who had to use a different tool. </td></tr></tbody>
</table></div>
<p class="blurb">
<span class="inlinemediaobject"><img src="../images/note.png" alt="note"></span> <span class="bold"><b>Building without bjam</b></span><br>
<br> Besides bjam, there are of course other ways to get your module built.
What's written here should not be taken as "the one and only way".
There are of course other build tools apart from <tt class="literal">bjam</tt>.<br>
<br> Take note however that the preferred build tool for Boost.Python is
bjam. There are so many ways to set up the build incorrectly. Experience shows
that 90% of the "I can't build Boost.Python" problems come from people
who had to use a different tool.
</p>
<p>
We shall skip over the details. Our objective will be to simply create the
hello world module and run it in Python. For a complete reference to building
@@ -99,7 +101,7 @@
platforms. The complete list of Bjam executables can be found <a href="http://sourceforge.net/project/showfiles.php?group_id=7586" target="_top">here</a>.
</p>
<a name="hello.let_s_jam_"></a><h2>
<a name="id373448"></a>
<a name="id377613"></a>
Let's Jam!
</h2>
<p>
@@ -150,7 +152,7 @@ extension hello # Declare a Python extension called hello
The last part tells BJam that we are depending on the Boost Python Library.
</p>
<a name="hello.running_bjam"></a><h2>
<a name="id373586"></a>
<a name="id377751"></a>
Running bjam
</h2>
<p>
@@ -178,11 +180,10 @@ set PYTHON_VERSION=2.2
The above assumes that the Python installation is in <tt class="literal">c:/dev/tools/python</tt>
and that we are using Python version 2.2. You'll have to tweak these appropriately.
</p>
<div class="informaltable"><table class="table">
<colgroup><col></colgroup>
<tbody><tr><td class="blurb"> <span class="inlinemediaobject"><img src="../images/tip.png" alt="tip"></span> Be sure not to include a third number, e.g. <span class="bold"><b>not</b></span> "2.2.1", even if that's the version
you have.</td></tr></tbody>
</table></div>
<p class="blurb">
<span class="inlinemediaobject"><img src="../images/tip.png" alt="tip"></span> Be sure not to include a third number, e.g. <span class="bold"><b>not</b></span> "2.2.1", even if that's the version you
have.
</p>
<p>
Take note that you may also do that through the Jamrules file we put in our
project as detailed above. The file has <a href="../../../../../example/tutorial/Jamrules" target="_top">detailed

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@@ -1,3 +1,6 @@
<!-- Copyright David Abrahams 2006. 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) -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">

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@@ -1,3 +1,6 @@
<!-- Copyright David Abrahams 2006. 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) -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
@@ -176,12 +179,11 @@
% x,y,z</tt> in Python, which is useful since there's no easy way to
do that in std C++.
</p>
<div class="informaltable"><table class="table">
<colgroup><col></colgroup>
<tbody><tr><td class="blurb"> <span class="inlinemediaobject"><img src="../images/alert.png" alt="alert"></span> <span class="bold"><b>Beware</b></span> the
common pitfall of forgetting that the constructors of most of Python's
mutable types make copies, just as in Python. </td></tr></tbody>
</table></div>
<p class="blurb">
<span class="inlinemediaobject"><img src="../images/alert.png" alt="alert"></span> <span class="bold"><b>Beware</b></span> the common
pitfall of forgetting that the constructors of most of Python's mutable types
make copies, just as in Python.
</p>
<p>
Python:
</p>
@@ -197,7 +199,7 @@
</span><span class="identifier">d</span><span class="special">[</span><span class="char">'whatever'</span><span class="special">]</span> <span class="special">=</span> <span class="number">3</span><span class="special">;</span> <span class="comment">// modifies the copy
</span></pre>
<a name="derived_object_types.class__lt_t_gt__as_objects"></a><h2>
<a name="id457004"></a>
<a name="id461067"></a>
class_&lt;T&gt; as objects
</h2>
<p>
@@ -295,14 +297,12 @@
above creates a Python class derived from Python's <tt class="literal">int</tt>
type which is associated with the C++ type passed as its first parameter.
</p>
<div class="informaltable"><table class="table">
<colgroup><col></colgroup>
<tbody><tr><td class="blurb"> <span class="inlinemediaobject"><img src="../images/note.png" alt="note"></span> <span class="bold"><b>what is a scope?</b></span><br>
<br> The scope is a class that has an associated global Python object
which controls the Python namespace in which new extension classes
and wrapped functions will be defined as attributes. Details can be
found <a href="../../../../v2/scope.html" target="_top">here</a>.</td></tr></tbody>
</table></div>
<p class="blurb">
<span class="inlinemediaobject"><img src="../images/note.png" alt="note"></span> <span class="bold"><b>what is a scope?</b></span><br>
<br> The scope is a class that has an associated global Python object which
controls the Python namespace in which new extension classes and wrapped
functions will be defined as attributes. Details can be found <a href="../../../../v2/scope.html" target="_top">here</a>.
</p>
<p>
You can access those values in Python as
</p>

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@@ -1,3 +1,6 @@
<!-- Copyright David Abrahams 2006. 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) -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
@@ -96,13 +99,12 @@
Compiling these files will generate the following Python extensions: <tt class="literal">core.pyd</tt>,
<tt class="literal">io.pyd</tt> and <tt class="literal">filters.pyd</tt>.
</p>
<div class="informaltable"><table class="table">
<colgroup><col></colgroup>
<tbody><tr><td class="blurb"> <span class="inlinemediaobject"><img src="../images/note.png" alt="note"></span> The extension <tt class="literal">.pyd</tt> is used
for python extension modules, which are just shared libraries. Using
the default for your system, like <tt class="literal">.so</tt> for Unix and
<tt class="literal">.dll</tt> for Windows, works just as well.</td></tr></tbody>
</table></div>
<p class="blurb">
<span class="inlinemediaobject"><img src="../images/note.png" alt="note"></span> The extension <tt class="literal">.pyd</tt> is used for python
extension modules, which are just shared libraries. Using the default for
your system, like <tt class="literal">.so</tt> for Unix and <tt class="literal">.dll</tt>
for Windows, works just as well.
</p>
<p>
Now, we create this directory structure for our Python package:
</p>
@@ -425,19 +427,17 @@
exporting it to Python at the same time: changes in a class will only demand
the compilation of a single cpp, instead of the entire wrapper code.
</p>
<div class="informaltable"><table class="table">
<colgroup><col></colgroup>
<tbody><tr><td class="blurb"> <span class="inlinemediaobject"><img src="../images/note.png" alt="note"></span> If you're exporting your classes with <a href="../../../../../pyste/index.html" target="_top">Pyste</a>,
take a look at the <tt class="literal">--multiple</tt> option, that generates
the wrappers in various files as demonstrated here.</td></tr></tbody>
</table></div>
<div class="informaltable"><table class="table">
<colgroup><col></colgroup>
<tbody><tr><td class="blurb"> <span class="inlinemediaobject"><img src="../images/note.png" alt="note"></span> This method is useful too if you are getting the
error message <span class="emphasis"><em>"fatal error C1204:Compiler limit:internal
structure overflow"</em></span> when compiling a large source file,
as explained in the <a href="../../../../v2/faq.html#c1204" target="_top">FAQ</a>.</td></tr></tbody>
</table></div>
<p class="blurb">
<span class="inlinemediaobject"><img src="../images/note.png" alt="note"></span> If you're exporting your classes with <a href="../../../../../pyste/index.html" target="_top">Pyste</a>,
take a look at the <tt class="literal">--multiple</tt> option, that generates the
wrappers in various files as demonstrated here.
</p>
<p class="blurb">
<span class="inlinemediaobject"><img src="../images/note.png" alt="note"></span> This method is useful too if you are getting the error
message <span class="emphasis"><em>"fatal error C1204:Compiler limit:internal structure
overflow"</em></span> when compiling a large source file, as explained
in the <a href="../../../../v2/faq.html#c1204" target="_top">FAQ</a>.
</p>
</div>
</div>
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@@ -1100,7 +1100,7 @@ overloaded functions in one-shot:
Then...
.def("foo", foo, foo_overloads());
.def("foo", (void(*)(bool, int, char))0, foo_overloads());
Notice though that we have a situation now where we have a minimum of zero
(0) arguments and a maximum of 3 arguments.

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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<!-- Copyright David Abrahams 2006. Distributed under the Boost -->
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<!-- file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -->
<html>
<head>
<meta http-equiv="refresh" content="0; URL=doc/html/index.html">
</head>
<body>
Automatic redirection failed, click this
<a href="doc/html/index.html">link</a>
<a href="doc/html/index.html">link</a> &nbsp;<hr>
<p>© Copyright Beman Dawes, 2001</p>
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</body>
</html>
</html>

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<!-- Copyright David Abrahams 2006. Distributed under the Boost -->
<!-- Software License, Version 1.0. (See accompanying -->
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<html>
<head>
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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<!-- Copyright David Abrahams 2006. Distributed under the Boost -->
<!-- Software License, Version 1.0. (See accompanying -->
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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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.. Copyright David Abrahams 2006. 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)
Here's the plan:
I aim to provide an interface similar to that of Boost.Python v1's

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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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@@ -132,4 +132,6 @@ BOOST_PYTHON_MODULE(my_ext)
</p>
<p><i>&copy; Copyright Joel de Guzman 2003. </i>
<p><i>&copy; Copyright Joel de Guzman 2003. </i> 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)

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2002.
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<title>Boost.Python - &lt;boost/python/numeric.hpp&gt;</title>
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<title>Boost.Python - &lt;boost/python/numeric.hpp&gt;</title>
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<h3><a href="../../../../index.htm"><img height="86" width="277"
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<h3><a href="../../../../index.htm"><img height="86" width="277" alt=
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<h1 align="center"><a href="../index.html">Boost.Python</a></h1>
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<h1 align="center"><a href="../index.html">Boost.Python</a></h1>
<h2 align="center">Header &lt;boost/python/numeric.hpp&gt;</h2>
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<hr>
<h2 align="center">Header &lt;boost/python/numeric.hpp&gt;</h2>
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<hr>
<h2>Contents</h2>
<h2>Contents</h2>
<dl class="page-index">
<dt><a href="#introduction">Introduction</a></dt>
<dl class="page-index">
<dt><a href="#introduction">Introduction</a></dt>
<dt><a href="#classes">Classes</a></dt>
<dt><a href="#classes">Classes</a></dt>
<dd>
<dl class="page-index">
<dt><a href="#array-spec">Class <code>array</code></a></dt>
<dd>
<dl class="page-index">
<dt><a href="#array-spec">Class <code>array</code></a></dt>
<dd>
<dl class="page-index">
<dt><a href="#array-spec-synopsis">Class <code>array</code>
synopsis</a></dt>
<dd>
<dl class="page-index">
<dt><a href="#array-spec-synopsis">Class <code>array</code>
synopsis</a></dt>
<dt><a href="#array-spec-observers">Class <code>array</code>
observer functions</a></dt>
<dt><a href="#array-spec-observers">Class <code>array</code>
observer functions</a></dt>
<dt><a href="#array-spec-statics">Class <code>array</code>
static functions</a></dt>
</dl>
</dd>
</dl>
</dd>
<dt><a href="#array-spec-statics">Class <code>array</code> static
functions</a></dt>
</dl>
</dd>
</dl>
</dd>
<dt><a href="#examples">Example(s)</a></dt>
</dl>
<hr>
<dt><a href="#examples">Example(s)</a></dt>
</dl>
<hr>
<h2><a name="introduction"></a>Introduction</h2>
<h2><a name="introduction" id="introduction"></a>Introduction</h2>
<p>Exposes a <a href=
"ObjectWrapper.html#TypeWrapper-concept">TypeWrapper</a> for the Python
<a href=
"http://www.python.org/dev/doc/devel/lib/typesmapping.html">array</a>
type.</p>
<p>Exposes a <a href=
"ObjectWrapper.html#TypeWrapper-concept">TypeWrapper</a> for the Python
<a href=
"http://www.python.org/dev/doc/devel/lib/typesmapping.html">array</a>
type.</p>
<h2><a name="classes"></a>Classes</h2>
<h2><a name="classes" id="classes"></a>Classes</h2>
<h3><a name="array-spec"></a>Class <code>array</code></h3>
<h3><a name="array-spec" id="array-spec"></a>Class <code>array</code></h3>
<p>Provides access to the array types of <a href=
"http://www.pfdubois.com/numpy/">Numerical Python</a>'s <a href=
"http://www.pfdubois.com/numpy/#Numeric">Numeric</a> and <a href=
"http://stsdas.stsci.edu/numarray/index.html">NumArray</a> modules. With
the exception of the functions documented <a href=
"#array-spec-observers">below</a>, the semantics of the constructors and
member functions defined below can be fully understood by reading the <a
href="ObjectWrapper.html#TypeWrapper-concept">TypeWrapper</a> concept
definition. Since <code>array</code> is publicly derived from <code><a
href="object.html#object-spec">object</a></code>, the public object
interface applies to <code>array</code> instances as well.</p>
<p>Provides access to the array types of <a href=
"http://www.pfdubois.com/numpy/">Numerical Python</a>'s <a href=
"http://www.pfdubois.com/numpy/#Numeric">Numeric</a> and <a href=
"http://stsdas.stsci.edu/numarray/index.html">NumArray</a> modules. With
the exception of the functions documented <a href=
"#array-spec-observers">below</a>, the semantics of the constructors and
member functions defined below can be fully understood by reading the
<a href="ObjectWrapper.html#TypeWrapper-concept">TypeWrapper</a> concept
definition. Since <code>array</code> is publicly derived from
<code><a href="object.html#object-spec">object</a></code>, the public
object interface applies to <code>array</code> instances as well.</p>
<p><a name="default_search"></a>The default behavior is to use
<code>numarray.NDArray</code> as the associated Python type if the
<code>numarray</code> module is installed in the default location.
Otherwise it falls back to use <code>Numeric.ArrayType</code>. If neither
extension module is installed, conversions to arguments of type
<code>numeric::array</code> will cause overload resolution to reject the
overload, and other attempted uses of <code>numeric::array</code> will <a
href="definitions.html#raise">raise</a> an appropriate Python exception.
The associated Python type can be set manually using the <code><a href=
"#array-spec-statics">set_module_and_type</a>(...)</code> static
function.</p>
<p><a name="default_search" id="default_search"></a>The default behavior is
to use <code>numarray.NDArray</code> as the associated Python type if the
<code>numarray</code> module is installed in the default location.
Otherwise it falls back to use <code>Numeric.ArrayType</code>. If neither
extension module is installed, overloads of wrapped C++ functions with
<code>numeric::array</code> parameters will never be matched, and other
attempted uses of <code>numeric::array</code> will <a href=
"definitions.html#raise">raise</a> an appropriate Python exception. The
associated Python type can be set manually using the <code><a href=
"#array-spec-statics">set_module_and_type</a>(...)</code> static
function.</p>
<h4><a name="array-spec-synopsis"></a>Class <code>array</code>
synopsis</h4>
<pre>
<h4><a name="array-spec-synopsis" id="array-spec-synopsis"></a>Class
<code>array</code> synopsis</h4>
<pre>
namespace boost { namespace python { namespace numeric
{
class array : public object
@@ -107,7 +110,7 @@ namespace boost { namespace python { namespace numeric
object astype(Type const&amp; type_);
template &lt;class Type&gt;
object new_(Type const&amp; type_) const;
array new_(Type const&amp; type_) const;
template &lt;class Sequence&gt;
void resize(Sequence const&amp; x);
@@ -133,14 +136,14 @@ namespace boost { namespace python { namespace numeric
void tofile(File const&amp; f) const;
object factory();
template &lt;class Buffer&gt;
object factory(Buffer const&amp;);
template &lt;class Buffer, class Type&gt;
object factory(Buffer const&amp;, Type const&amp;);
template &lt;class Buffer, class Type, class Shape&gt;
object factory(Buffer const&amp;, Type const&amp;, Shape const&amp;, bool copy = true, bool savespace = false);
template &lt;class Buffer, class Type, class Shape&gt;
object factory(Buffer const&amp;, Type const&amp;, Shape const&amp;, bool copy, bool savespace, char typecode);
template &lt;class Sequence&gt;
object factory(Sequence const&amp;);
template &lt;class Sequence, class Typecode&gt;
object factory(Sequence const&amp;, Typecode const&amp;, bool copy = true, bool savespace = false);
template &lt;class Sequence, class Typecode, class Type&gt;
object factory(Sequence const&amp;, Typecode const&amp;, bool copy, bool savespace, Type const&amp;);
template &lt;class Sequence, class Typecode, class Type, class Shape&gt;
object factory(Sequence const&amp;, Typecode const&amp;, bool copy, bool savespace, Type const&amp;, Shape const&amp;);
template &lt;class T1&gt;
explicit array(T1 const&amp; x1);
@@ -152,6 +155,7 @@ namespace boost { namespace python { namespace numeric
static void set_module_and_type();
static void set_module_and_type(char const* package_path = 0, char const* type_name = 0);
static void get_module_name();
object argmax(long axis=-1);
@@ -200,54 +204,60 @@ namespace boost { namespace python { namespace numeric
}}}
</pre>
<h4><a name="array-spec-observers"></a>Class <code>array</code> observer
functions</h4>
<pre>
<h4><a name="array-spec-observers" id="array-spec-observers"></a>Class
<code>array</code> observer functions</h4>
<pre>
object factory();
template &lt;class Buffer&gt;
object factory(Buffer const&amp;);
template &lt;class Buffer, class Type&gt;
object factory(Buffer const&amp;, Type const&amp;);
template &lt;class Buffer, class Type, class Shape&gt;
object factory(Buffer const&amp;, Type const&amp;, Shape const&amp;, bool copy = true, bool savespace = false);
template &lt;class Buffer, class Type, class Shape&gt;
object factory(Buffer const&amp;, Type const&amp;, Shape const&amp;, bool copy, bool savespace, char typecode);
</pre>
These functions map to the underlying array type's <code>array()</code>
function family. They are not called "<code>array</code>" because of the
C++ limitation that you can't define a member function with the same name
as its enclosing class.
<pre>
template &lt;class Sequence&gt;
object factory(Sequence const&amp;);
template &lt;class Sequence, class Typecode&gt;
object factory(Sequence const&amp;, Typecode const&amp;, bool copy = true, bool savespace = false);
template &lt;class Sequence, class Typecode, class Type&gt;
object factory(Sequence const&amp;, Typecode const&amp;, bool copy, bool savespace, Type const&amp;);
template &lt;class Sequence, class Typecode, class Type, class Shape&gt;
object factory(Sequence const&amp;, Typecode const&amp;, bool copy, bool savespace, Type const&amp;, Shape const&amp;);
</pre>These functions map to the underlying array type's <code>array()</code>
function family. They are not called "<code>array</code>" because of the C++
limitation that you can't define a member function with the same name as its
enclosing class.
<pre>
template &lt;class Type&gt;
object new_(Type const&amp;) const;
</pre>
This function maps to the underlying array type's <code>new()</code>
function. It is not called "<code>new</code>" because that is a keyword
in C++.
array new_(Type const&amp;) const;
</pre>This function maps to the underlying array type's <code>new()</code>
function. It is not called "<code>new</code>" because that is a keyword in
C++.
<h4><a name="array-spec-statics"></a>Class <code>array</code> static
functions</h4>
<pre>
<h4><a name="array-spec-statics" id="array-spec-statics"></a>Class
<code>array</code> static functions</h4>
<pre>
static void set_module_and_type(char const* package_path, char const* type_name);
static void set_module_and_type();
</pre>
<dl class="function-semantics">
<dt><b>Requires:</b> <code>package_path</code> and
<code>type_name</code>, if supplied, is an <a href=
"definitions.html#ntbs">ntbs</a>.</dt>
<dl class="function-semantics">
<dt><b>Requires:</b> <code>package_path</code> and
<code>type_name</code>, if supplied, is an <a href=
"definitions.html#ntbs">ntbs</a>.</dt>
<dt><b>Effects:</b> The first form sets the package path of the module
which supplies the type named by <code>type_name</code> to
<code>package_path</code>. The second form restores the <a href=
"#default_search">default search behavior</a>. The associated Python
type will be searched for only the first time it is needed, and
thereafter the first time it is needed after an invocation of
<code>set_module_and_type</code>.</dt>
</dl>
<dt><b>Effects:</b> The first form sets the package path of the module
that supplies the type named by <code>type_name</code> to
<code>package_path</code>. The second form restores the <a href=
"#default_search">default search behavior</a>. The associated Python type
will be searched for only the first time it is needed, and thereafter the
first time it is needed after an invocation of
<code>set_module_and_type</code>.</dt>
</dl>
<pre>
static std::string get_module_name()
</pre>
<h2><a name="examples"></a>Example</h2>
<pre>
<dl class="function-semantics">
<dt><b>Effects:</b> Returns the name of the module containing the class
that will be held by new <code>numeric::array</code> instances.</dt>
</dl>
<h2><a name="examples" id="examples"></a>Example</h2>
<pre>
#include &lt;boost/python/numeric.hpp&gt;
#include &lt;boost/python/tuple.hpp&gt;
@@ -258,10 +268,9 @@ void set_first_element(numeric::array&amp; y, double value)
}
</pre>
<p>Revised 03 October, 2002</p>
<p>Revised 07 October, 2006</p>
<p><i>&copy; Copyright <a href=
"../../../../people/dave_abrahams.htm">Dave Abrahams</a> 2002.</i></p>
</body>
<p><i>&copy; Copyright <a href="../../../../people/dave_abrahams.htm">Dave
Abrahams</a> 2002-2006.</i></p>
</body>
</html>

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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<!-- Copyright David Abrahams 2006. 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) -->
<html>
<head>
<meta name="generator" content=
@@ -851,12 +854,12 @@ void del(proxy&lt;T&gt; const&amp; x);
</dl>
<pre>
<a name="comparisons-spec"></a>
template&lt;class L,class R&gt; bool operator&gt;(L const&amp;l,R const&amp;r);
template&lt;class L,class R&gt; bool operator&gt;=(L const&amp;l,R const&amp;r);
template&lt;class L,class R&gt; bool operator&lt;(L const&amp;l,R const&amp;r);
template&lt;class L,class R&gt; bool operator&lt;=(L const&amp;l,R const&amp;r);
template&lt;class L,class R&gt; bool operator==(L const&amp;l,R const&amp;r);
template&lt;class L,class R&gt; bool operator!=(L const&amp;l,R const&amp;r);
template&lt;class L,class R&gt; object operator&gt;(L const&amp;l,R const&amp;r);
template&lt;class L,class R&gt; object operator&gt;=(L const&amp;l,R const&amp;r);
template&lt;class L,class R&gt; object operator&lt;(L const&amp;l,R const&amp;r);
template&lt;class L,class R&gt; object operator&lt;=(L const&amp;l,R const&amp;r);
template&lt;class L,class R&gt; object operator==(L const&amp;l,R const&amp;r);
template&lt;class L,class R&gt; object operator!=(L const&amp;l,R const&amp;r);
</pre>
<dl class="function-semantics">

138
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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<!-- Copyright 2003..2006 Haufe Mediengruppe. Distributed under the Boost -->
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<!-- file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<link rel="stylesheet" type="text/css" href="../boost.css">
<title>Boost.Python - &lt;boost/python/opaque_pointer_converter.hpp&gt;</title>
</head>
<body>
<table border="0" cellpadding="7" cellspacing="0" width="100%" summary=
"header">
<tr>
<td valign="top" width="300">
<h3><a href="../../../../index.htm"><img height="86" width="277"
alt="C++ Boost" src="../../../../boost.png" border="0"></a></h3>
</td>
<td valign="top">
<h1 align="center"><a href="../index.html">Boost.Python</a></h1>
<h2 align="center">Header
&lt;boost/python/opaque_pointer_converter.hpp&gt;</h2>
</td>
</tr>
</table>
<hr>
<h2>Contents</h2>
<dl class="page-index">
<dt><a href="#classes">Classes</a></dt>
<dd>
<dl class="page-index">
<dt><a href="#opaque-spec">Class template
<code>opaque&lt;Pointee&gt;</code></a></dt>
<dd>
<dl class="page-index">
<dt><a href="#opaque-spec-synopsis">Class template
<code>opaque</code> synopsis</a></dt>
</dl>
</dd>
</dl>
</dd>
<dt><a href="#macros">Macros</a></dt>
<dd>
<dl class="page-index">
<dt><a href="#BOOST_PYTHON_OPAQUE_SPECIALIZED_TYPE_ID-spec">Macro
<code>BOOST_PYTHON_OPAQUE_SPECIALIZED_TYPE_ID</code></a></dt>
</dl>
</dd>
<dt><a href="#see-also">See Also</a></dt>
</dl>
<hr>
<h2><a name="classes"></a>Classes</h2>
<h3><a name="opaque-spec"></a>Class template
<code>opaque&lt;P&gt;</code></h3>
<p><code>opaque&lt;&gt;</code> registers itself as a converter from
Python objects to pointers to undefined types and vice versa.</p>
<h4><a name="opaque-spec-synopsis"></a>Class template
<code>opaque</code> synopsis</h4>
<pre>
namespace boost { namespace python
{
template&lt;class Pointee&gt;
struct opaque
{
opaque();
};
}}
</pre>
<h4><a name="opaque-spec-constructor"></a>Class template
<code>opaque</code> constructor</h4>
<pre>
opaque();
</pre>
<dl class="function-semantics">
<dt><b>Effects:</b>
<ul>
<li>Registers the instance as a
<a href="lvalue_from_pytype.html#lvalue_from_pytype-spec"> <code>lvalue_from_pytype</code></a>
converter from Python objects into opaque pointers.</p>
<p>The Python Objects created are named after the type pointed to
by the opaque pointer being wrapped.</p></li>
<li>Registers the instance as a
<a href="to_python_converter.html#to_python_converter-spec"> <code>to_python_converter</code></a>
from opaque pointers to Python objects.</p></li>
</ul>
<p>If there is already an instance registered by another module, this
instance doesn't try to register again in order to avoid warnings
about multiple registrations.</p>
<h4>Note</h4>
<p>Normally only a single instance of this class is created for every
Pointee.</p>
</dt>
</dl>
<h2><a name="macros"></a>Macros</h2>
<h3><a name="BOOST_PYTHON_OPAQUE_SPECIALIZED_TYPE_ID-spec"></a>
Macro BOOST_PYTHON_OPAQUE_SPECIALIZED_TYPE_ID(Pointee)</h3>
<p>This macro must be used to define specializations of the
<a href="type_id.html#type_id-spec">type_id</a> function
which can't be instantiated for incomplete types.</p>
<h4>Note</h4>
<p>The macro must be invoked in every translation unit which uses the
opaque converter.</p>
<h2><a name="see-also"></a>See Also</h2>
<p>
<a href="return_opaque_pointer.html">return_opaque_pointer</a>
</p>
<p>Revised
10 September, 2006
</p>
<p><i>&copy; Copyright 2003..2006 Haufe Mediengruppe. All Rights
Reserved.</i></p>
</body>
</html>

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@@ -1,142 +0,0 @@
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<link rel="stylesheet" type="text/css" href="../boost.css">
<title>Boost.Python - &lt;boost/python/opaque_pointer_converter.hpp&gt;</title>
</head>
<body>
<table border="0" cellpadding="7" cellspacing="0" width="100%" summary=
"header">
<tr>
<td valign="top" width="300">
<h3><a href="../../../../index.htm"><img height="86" width="277"
alt="C++ Boost" src="../../../../boost.png" border="0"></a></h3>
</td>
<td valign="top">
<h1 align="center"><a href="../index.html">Boost.Python</a></h1>
<h2 align="center">Header
&lt;boost/python/opaque_pointer_converter.hpp&gt;</h2>
</td>
</tr>
</table>
<hr>
<h2>Contents</h2>
<dl class="page-index">
<dt><a href="#classes">Classes</a></dt>
<dd>
<dl class="page-index">
<dt><a href="#opaque_pointer_converter-spec">Class template
<code>opaque_pointer_converter&lt;P&gt;</code></a></dt>
<dd>
<dl class="page-index">
<dt><a href="#opaque_pointer_converter-spec-synopsis">Class template
<code>opaque_pointer_converter</code> synopsis</a></dt>
</dl>
</dd>
</dl>
</dd>
<dt><a href="#macros">Macros</a></dt>
<dd>
<dl class="page-index">
<dt><a href="#BOOST_PYTHON_OPAQUE_SPECIALIZED_TYPE_ID-spec">Macro
<code>BOOST_PYTHON_OPAQUE_SPECIALIZED_TYPE_ID</code></a></dt>
</dl>
</dd>
<dt><a href="#examples">Example</a></dt>
<dt><a href="#see-also">See Also</a></dt>
</dl>
<hr>
<h2><a name="classes"></a>Classes</h2>
<h3><a name="opaque_pointer_converter-spec"></a>Class template
<code>opaque_pointer_converter&lt;P&gt;</code></h3>
<p><code>opaque_pointer_converter&lt;&gt;</code> is derived from
<a href="to_python_converter.html#to_python_converter-spec">
<code>to_python_converter</code></a>
and registers itself as an
<a href="lvalue_from_pytype.html#lvalue_from_pytype-spec">
<code>lvalue_from_pytype</code></a> converter from Python objects
into pointers to undefined types.
Thus it may be used as a converter from opaque pointers into
Python objects and vice versa.</p>
<h4><a name="opaque_pointer_converter-spec-synopsis"></a>Class template
<code>opaque_pointer_converter</code> synopsis</h4>
<pre>
namespace boost { namespace python
{
template&lt;class Pointer&gt;
struct opaque_pointer_converter
: to_python_converter&lt;
Pointer, opaque_pointer_converter&lt;Pointer&gt; &gt;
{
explicit opaque_pointer_converter(char const* name);
};
}}
</pre>
<h4><a name="opaque_pointer_converter-spec-constructor"></a>Class template
<code>opaque_pointer_converter</code> constructor</h4>
<pre>
explicit opaque_pointer_converter(char const* name);
</pre>
<dl class="function-semantics">
<dt><b>Effects:</b>
<p>Registers the instance as a
<a href="lvalue_from_pytype.html#lvalue_from_pytype-spec">
<code>lvalue_from_pytype</code></a> converter from Python objects
into opaque pointers.</p>
<p>The name is used for the type of the Python Objects created;
it should be printable but needn't be an
<a href="definitions.html#ntbs">ntbs</a> because the object type is
not supposed to be user constructible within python scripts.</p>
</dt>
</dl>
<h2><a name="macros"></a>Macros</h2>
<h3><a name="BOOST_PYTHON_OPAQUE_SPECIALIZED_TYPE_ID-spec"></a>
Macro BOOST_PYTHON_OPAQUE_SPECIALIZED_TYPE_ID(Pointee)</h3>
<p>This macro must be used to define specializations of the
<a href="type_id.html#type_id-spec">type_id</a> function
which can't be instantiated for incomplete types.</p>
<h4>Note</h4>
<p>In order for this to work in a cross-module environment the macro must
be invoked in every translation unit which uses the
opaque_pointer_converter.</p>
<h2><a name="examples"></a>Example</h2>
please see example for <a href="return_opaque_pointer.html#examples">
return_opaque_pointer</a>.
<h2><a name="see-also"></a>See Also</h2>
<p>
<a href="return_opaque_pointer.html">return_opaque_pointer</a>
</p>
<p>Revised
10 March, 2003
</p>
<p><i>&copy; Copyright 2003 Haufe Mediengruppe. All Rights
Reserved.</i></p>
</body>
</html>

View File

@@ -1,5 +1,8 @@
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<!-- Copyright David Abrahams 2006. 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) -->
<html>
<head>
<meta name="generator" content=

View File

@@ -1,5 +1,8 @@
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<!-- Copyright David Abrahams 2006. 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) -->
<html>
<head>
<meta name="generator" content=

View File

@@ -320,11 +320,9 @@ See also the
<hr>
&copy; Copyright Ralf W. Grosse-Kunstleve 2001-2004. 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.
&copy; Copyright Ralf W. Grosse-Kunstleve 2001-2004. 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)
<p>
Updated: Feb 2004.

View File

@@ -1,5 +1,8 @@
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<!-- Copyright David Abrahams 2006. Distributed under the Boost -->
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<!-- file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -->
<html>
<head>
<meta name="generator" content=

View File

@@ -112,5 +112,8 @@ BOOST_PYTHON_MODULE(pointee_demo)
<p><i>&copy; Copyright <a href="../../../../people/dave_abrahams.htm">Dave
Abrahams</a> 2002. </i>
Abrahams</a> 2002. </i> 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)</p>

View File

@@ -1,3 +1,6 @@
<!-- Copyright David Abrahams 2006. 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) -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">

View File

@@ -259,5 +259,7 @@ void pass_as_arg(expensive_to_copy* x, PyObject* f)
<p><i>&copy; Copyright <a href="../../../../people/dave_abrahams.htm">Dave
Abrahams</a> 2002. </i>
Abrahams</a> 2002. </i> 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)</p>

View File

@@ -1,5 +1,8 @@
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<!-- Copyright David Abrahams 2006. 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) -->
<html>
<head>
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View File

@@ -1,5 +1,8 @@
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<!-- Copyright David Abrahams 2006. Distributed under the Boost -->
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<!-- file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -->
<html>
<head>
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@@ -1,5 +1,8 @@
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<!-- Copyright David Abrahams 2006. Distributed under the Boost -->
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<!-- file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -->
<html>
<head>
<meta name="generator" content=
@@ -904,26 +907,26 @@
</dd>
<dt><a href=
"opaque_pointer_converter.html">opaque_pointer_converter.hpp</a></dt>
"opaque.html">opaque_pointer_converter.hpp</a></dt>
<dd>
<dl class="index">
<dt><a href=
"opaque_pointer_converter.html#classes">Classes</a></dt>
"opaque.html#classes">Classes</a></dt>
<dd>
<dl class="index">
<dt><a href=
"opaque_pointer_converter.html#opaque_pointer_converter-spec">opaque_pointer_converter</a></dt>
"opaque.html#opaque-spec">opaque</a></dt>
</dl>
</dd>
<dt><a href="opaque_pointer_converter.html#macros">Macros</a></dt>
<dt><a href="opaque.html#macros">Macros</a></dt>
<dd>
<dl class="index">
<dt><a href=
"opaque_pointer_converter.html#BOOST_PYTHON_OPAQUE_SPECIALIZED_TYPE_ID-spec">
"opaque.html#BOOST_PYTHON_OPAQUE_SPECIALIZED_TYPE_ID-spec">
BOOST_PYTHON_OPAQUE_SPECIALIZED_TYPE_ID</a></dt>
</dl>
</dd>
@@ -1091,6 +1094,16 @@
</dd>
</dl>
</dd>
<dt><a href="ssize_t.html">ssize_t.hpp</a></dt>
<dd>
<dl class="index">
<dt><a href="ssize_t.html#typedefs">Typedefs</a></dt>
<dt><a href="ssize_t.html#constants">Constants</a></dt>
</dl>
</dd>
</dl>
<h2><a name="topics">Topics</a></h2>

View File

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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<!-- Copyright David Abrahams 2006. Distributed under the Boost -->
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<html>
<head>
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View File

@@ -1,3 +1,6 @@
<!-- Copyright David Abrahams 2006. 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) -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">

View File

@@ -1,5 +1,8 @@
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<!-- Copyright David Abrahams 2006. Distributed under the Boost -->
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<!-- file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -->
<html>
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View File

@@ -1,5 +1,8 @@
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<!-- Copyright David Abrahams 2006. Distributed under the Boost -->
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<!-- file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -->
<html>
<head>
<meta name="generator" content=

View File

@@ -1,5 +1,8 @@
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<!-- Copyright David Abrahams 2006. Distributed under the Boost -->
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<!-- file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -->
<html>
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@@ -1,5 +1,8 @@
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<!-- Copyright David Abrahams 2006. Distributed under the Boost -->
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<!-- file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -->
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
@@ -67,7 +70,7 @@
undefined types such that the return value is copied into a
new Python object.</p>
<p>In addition to specifying the <code>return_opaque_pointer</code>
policy the <a href="opaque_pointer_converter.html#BOOST_PYTHON_OPAQUE_SPECIALIZED_TYPE_ID-spec">
policy the <a href="opaque.html#BOOST_PYTHON_OPAQUE_SPECIALIZED_TYPE_ID-spec">
<code>BOOST_PYTHON_OPAQUE_SPECIALIZED_TYPE_ID</code></a> macro must be
used to define specializations for the
<a href="type_id.html#type_id-spec">type_id</a> function
@@ -174,8 +177,8 @@ if __name__ == '__main__':
<h2><a name="see-also"></a>See Also</h2>
<p>
<a href="opaque_pointer_converter.html">
opaque_pointer_converter</a>
<a href="opaque.html">
opaque</a>
</p>
<p>Revised

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@@ -1,5 +1,8 @@
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<!-- Copyright David Abrahams 2006. Distributed under the Boost -->
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@@ -1,5 +1,8 @@
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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@@ -1,4 +1,7 @@
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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96
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@@ -0,0 +1,96 @@
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<!-- Copyright Ralf W. Grosse-Kunstleve 2006. Distributed under the Boost -->
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"HTML Tidy for Linux/x86 (vers 1 September 2005), see www.w3.org">
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"text/html; charset=us-ascii">
<link rel="stylesheet" type="text/css" href="../boost.css">
<title>Boost.Python - &lt;boost/python/ssize_t.hpp&gt;</title>
</head>
<body>
<table border="0" cellpadding="7" cellspacing="0" width="100%"
summary="header">
<tr>
<td valign="top" width="300">
<h3><a href="../../../../index.htm"><img height="86" width=
"277" alt="C++ Boost" src="../../../../boost.png" border=
"0"></a></h3>
</td>
<td valign="top">
<h1 align="center"><a href=
"../index.html">Boost.Python</a></h1>
<h2 align="center">Header
&lt;boost/python/ssize_t.hpp&gt;</h2>
</td>
</tr>
</table>
<hr>
<h2>Contents</h2>
<dl class="page-index">
<dt><a href="#introduction">Introduction</a></dt>
<dt><a href="#typdefs">Typedef</a></dt>
<dt><a href="#macros">Constants</a></dt>
</dl>
<hr>
<h2><a name="introduction" id=
"introduction"></a>Introduction</h2>
<p>Python 2.5 introduces a new <tt>Py_ssize_t</tt> typedef and
two related macros (<a href=
"http://www.python.org/dev/peps/pep-0353/">PEP 353</a>). The
<tt>&lt;boost/python/ssize_t.hpp&gt;</tt> header imports these
definitions into the <tt>boost::python</tt> namespace as
<tt>ssize_t</tt>, <tt>ssize_t_max</tt>, and <tt>ssize_t_min</tt>.
Appropriate definitions are provided for backward compatibility
with previous Python versions.</p>
<h2><a name="typedefs" id="typedefs"></a>Typedefs</h2>Imports
<tt>Py_ssize_t</tt> into the <tt>boost::python</tt> namespace if
available, or provides an appropriate typedef for backward
compatibility:
<pre>
#if PY_VERSION_HEX &gt;= 0x02050000
typedef Py_ssize_t ssize_t;
#else
typedef int ssize_t;
#endif
</pre>
<h2><a name="constants" id="constants"></a>Constants</h2>Imports
<tt>PY_SSIZE_T_MAX</tt> and <tt>PY_SSIZE_T_MIN</tt> as constants
into the <tt>boost::python</tt> namespace if available, or
provides appropriate constants for backward compatibility:
<pre>
#if PY_VERSION_HEX &gt;= 0x02050000
ssize_t const ssize_t_max = PY_SSIZE_T_MAX;
ssize_t const ssize_t_min = PY_SSIZE_T_MIN;
#else
ssize_t const ssize_t_max = INT_MAX;
ssize_t const ssize_t_min = INT_MIN;
#endif
</pre>
<p>Revised
<!--webbot bot="Timestamp" S-Type="EDITED" S-Format="%d %B, %Y" startspan -->
25 September, 2006
<!--webbot bot="Timestamp" endspan i-checksum="39359" --></p>
<p><i>&copy; Copyright <a href=
"../../../../people/ralf_w_grosse_kunstleve.htm">Ralf W.
Grosse-Kunstleve</a> 2006.</i></p>
</body>
</html>

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