Remark:
operator!() for boost::python::object invokes PyObject_IsTrue()
and is therefore not equivalent to "is None".
In this particular case !global or !local returns true for an
empty dict.
(Changes to libs/python/test/exec.cpp just helped in debugging.)
[SVN r55639]
these changes follow. r44807 is a merge from another branch; many of
those changes probably don't apply.
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r43423 | danieljames | 2008-02-27 14:22:01 -0500 (Wed, 27 Feb 2008) | 1 line
Fix incorrect links to copyright of the form 'http:#www.boost.org
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r43546 | rwgk | 2008-03-08 23:30:13 -0500 (Sat, 08 Mar 2008) | 1 line
map std::invalid_argument -> Python ValueError
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r43799 | grafik | 2008-03-22 18:53:35 -0400 (Sat, 22 Mar 2008) | 1 line
Remove svn exec property from files that should not be executable to fix permission problems in archives.
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r43845 | dave | 2008-03-24 14:27:22 -0400 (Mon, 24 Mar 2008) | 1 line
Work around vc9 bugs
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r43901 | bemandawes | 2008-03-27 22:11:13 -0400 (Thu, 27 Mar 2008) | 1 line
Remove per email from Dave
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r44041 | rwgk | 2008-04-04 14:57:27 -0400 (Fri, 04 Apr 2008) | 1 line
bogus VC8 warning C4180 disabled
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r44449 | djowel | 2008-04-15 23:07:06 -0400 (Tue, 15 Apr 2008) | 1 line
Andreas patch
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r44450 | djowel | 2008-04-15 23:07:11 -0400 (Tue, 15 Apr 2008) | 1 line
Andreas indexing suite patch
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r44807 | danieljames | 2008-04-27 03:39:49 -0400 (Sun, 27 Apr 2008) | 78 lines
Merge in documentation fixes. Apart from the change to optional's documenation
Jamfile, which I included by mistake.
Fixes#1659, #1661, #1684, #1685, 1687, #1690, #1801
I wrote about this at:
http://lists.boost.org/Archives/boost/2008/04/136405.php
Merged revisions 44585-44806 via svnmerge from
https://svn.boost.org/svn/boost/branches/doc
........
r44585 | danieljames | 2008-04-19 16:25:27 +0100 (Sat, 19 Apr 2008) | 2 lines
Fix broken link to vacpp in bjam docs. Refs #1512
........
r44586 | danieljames | 2008-04-19 16:27:36 +0100 (Sat, 19 Apr 2008) | 2 lines
Fix broken link to bcpp in bjam docs. Refs #1513
........
r44587 | danieljames | 2008-04-19 16:33:58 +0100 (Sat, 19 Apr 2008) | 2 lines
DateTime documentation - Fix a link to the serialization library. Refs #1659
........
r44588 | danieljames | 2008-04-19 16:35:36 +0100 (Sat, 19 Apr 2008) | 2 lines
Fix some links in interprocess & intrusive. Refs #1661
........
r44589 | danieljames | 2008-04-19 16:37:39 +0100 (Sat, 19 Apr 2008) | 2 lines
Fix some links in the python docs. Refs #1684.
........
r44590 | danieljames | 2008-04-19 16:38:29 +0100 (Sat, 19 Apr 2008) | 2 lines
Work around a quickbook bug which is affecting the python docs. Refs #1684.
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r44591 | danieljames | 2008-04-19 16:39:34 +0100 (Sat, 19 Apr 2008) | 2 lines
Fix a broken link in the numeric conversion docs. Refs #1685
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r44592 | danieljames | 2008-04-19 16:40:45 +0100 (Sat, 19 Apr 2008) | 2 lines
Fix some links in the optional docs. Refs #1687
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r44593 | danieljames | 2008-04-19 16:42:09 +0100 (Sat, 19 Apr 2008) | 2 lines
Fix link to the hash documentation from bimap. Refs #1690
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r44599 | danieljames | 2008-04-19 18:07:33 +0100 (Sat, 19 Apr 2008) | 2 lines
Fix a typo in the format library. Refs #1801
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r44600 | danieljames | 2008-04-19 19:20:59 +0100 (Sat, 19 Apr 2008) | 1 line
Initialise svnmerge.
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r44641 | danieljames | 2008-04-20 18:59:47 +0100 (Sun, 20 Apr 2008) | 2 lines
Fix the lincense url in shared container iterator documentation.
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r44642 | danieljames | 2008-04-20 19:00:00 +0100 (Sun, 20 Apr 2008) | 2 lines
Fix image link in the mpi documentation.
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r44643 | danieljames | 2008-04-20 19:00:11 +0100 (Sun, 20 Apr 2008) | 2 lines
Fix a typo in the spirit docs.
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r44644 | danieljames | 2008-04-20 19:00:23 +0100 (Sun, 20 Apr 2008) | 2 lines
Escape the slash so that quickbook doesn't think it the start of an italic section, and mess up the link. Refs #1844
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r44647 | danieljames | 2008-04-20 19:39:47 +0100 (Sun, 20 Apr 2008) | 2 lines
Fix another typo in spirit docs.
........
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r45283 | danieljames | 2008-05-11 09:49:20 -0400 (Sun, 11 May 2008) | 1 line
Quote href values - our tools don't support unquoted values.
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r45359 | rwgk | 2008-05-14 15:38:08 -0400 (Wed, 14 May 2008) | 1 line
braces added to resolve g++ 4.3.0 warning
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r45918 | rwgk | 2008-05-29 15:48:55 -0400 (Thu, 29 May 2008) | 66 lines
See Python C++-SIG thread: "object.attr(object& attrname) proposal"
Started 2008-05-25 by hohehohe2@gmail.com.
Excerpts:
If char const* is passed to objecjt.attr(), it uses
PyObject_GetAttrStrng() or PyObject_SetAttrStrng(). If object is
passed to objecjt.attr(), it takes the object as a Python string
object and uses PyObject_GetAttr() or PyObject_SetAttr().
If attr() behaves like this, it can be useful when there are lots
of objects which you know have the same attribute name. You can save
time by first making a boost::python::object and passing it to every
object's attr() inside a loop.
I just made a bit of modification to boost:python locally and did a
quick test, like
test 1:
for(int i = 0; i < n; ++i)
{
omain.attr(attrname) = 444; //attrname is a char const*
}
test 2:
for(int i = 0; i < n; ++i)
{
object o = omain.attr(attrname); //attrname is a char const*
}
test 3:
for(int i = 0; i < n; ++i)
{
omain.attr(oaaaa) = 444; //oaaaa is boost::python::object that represents a string
}
test 4:
for(int i = 0; i < n; ++i)
{
object o = omain.attr(oaaaa); //oaaaa is boost::python::object that represents a string
}
and it reasonably reflected the difference between PyObject_*Attr() and PyObject_*AttrString.
test 1 :2783ms
test 2 :2357ms
test 3 :1882ms
test 4 :1267ms
test5: PyObject_SetAttrString(po_main, "aaaa", po_num444);
test6: Py_DECREF(PyObject_GetAttrString(po_main, "aaaa"));
test7: PyObject_SetAttr(po_main, po_aaaa, po_num444);
test8: Py_DECREF(PyObject_GetAttr(po_main, po_aaaa));
(po_ prefixed variables are PyObject*),
all inside each for loop, and the results were
test 5 :2410ms
test 6 :2277ms
test 7 :1629ms
test 8 :1094ms
It's boost 1.35.0, Python 2.5 on linux(gcc4.1.2).
I also did the same test on windows(vs8) and the tendency was not
so different.
------------------------------------------------------------------------
r45920 | rwgk | 2008-05-29 16:04:19 -0400 (Thu, 29 May 2008) | 1 line
Projects using Boost.Python: PolyBoRi (text provided by Michael Brickenstein)
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r46115 | schoepflin | 2008-06-04 11:11:05 -0400 (Wed, 04 Jun 2008) | 1 line
Added missing ostream header file.
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r46445 | dgregor | 2008-06-17 09:54:46 -0400 (Tue, 17 Jun 2008) | 1 line
Add mime-type and eol-style properties as needed
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r46721 | dave | 2008-06-26 12:41:34 -0400 (Thu, 26 Jun 2008) | 2 lines
Compatibility with Apache STDCXX library. Don't assume eh.h comes along with the other headers automatically.
------------------------------------------------------------------------
r46808 | bemandawes | 2008-06-28 09:45:21 -0400 (Sat, 28 Jun 2008) | 1 line
With his kind permission, change Jaakko "J<LATIN SMALL LETTER A WITH DIARESIS>rvi" to "Jarvi"
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r46817 | djowel | 2008-06-28 14:24:17 -0400 (Sat, 28 Jun 2008) | 1 line
added note on removing targets
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r46844 | dave | 2008-06-29 08:26:17 -0400 (Sun, 29 Jun 2008) | 2 lines
Make valid HTML
------------------------------------------------------------------------
[SVN r47459]
Started 2008-05-25 by hohehohe2@gmail.com.
Excerpts:
If char const* is passed to objecjt.attr(), it uses
PyObject_GetAttrStrng() or PyObject_SetAttrStrng(). If object is
passed to objecjt.attr(), it takes the object as a Python string
object and uses PyObject_GetAttr() or PyObject_SetAttr().
If attr() behaves like this, it can be useful when there are lots
of objects which you know have the same attribute name. You can save
time by first making a boost::python::object and passing it to every
object's attr() inside a loop.
I just made a bit of modification to boost:python locally and did a
quick test, like
test 1:
for(int i = 0; i < n; ++i)
{
omain.attr(attrname) = 444; //attrname is a char const*
}
test 2:
for(int i = 0; i < n; ++i)
{
object o = omain.attr(attrname); //attrname is a char const*
}
test 3:
for(int i = 0; i < n; ++i)
{
omain.attr(oaaaa) = 444; //oaaaa is boost::python::object that represents a string
}
test 4:
for(int i = 0; i < n; ++i)
{
object o = omain.attr(oaaaa); //oaaaa is boost::python::object that represents a string
}
and it reasonably reflected the difference between PyObject_*Attr() and PyObject_*AttrString.
test 1 :2783ms
test 2 :2357ms
test 3 :1882ms
test 4 :1267ms
test5: PyObject_SetAttrString(po_main, "aaaa", po_num444);
test6: Py_DECREF(PyObject_GetAttrString(po_main, "aaaa"));
test7: PyObject_SetAttr(po_main, po_aaaa, po_num444);
test8: Py_DECREF(PyObject_GetAttr(po_main, po_aaaa));
(po_ prefixed variables are PyObject*),
all inside each for loop, and the results were
test 5 :2410ms
test 6 :2277ms
test 7 :1629ms
test 8 :1094ms
It's boost 1.35.0, Python 2.5 on linux(gcc4.1.2).
I also did the same test on windows(vs8) and the tendency was not
so different.
[SVN r45918]
