Gregory P. Smith
0470bab697
Issue #2620 : Overflow checking when allocating or reallocating memory
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was not always being done properly in some python types and extension
modules. PyMem_MALLOC, PyMem_REALLOC, PyMem_NEW and PyMem_RESIZE have
all been updated to perform better checks and places in the code that
would previously leak memory on the error path when such an allocation
failed have been fixed.
2008-07-22 04:46:32 +00:00
Gregory P. Smith
dd96db63f6
This reverts r63675 based on the discussion in this thread:
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http://mail.python.org/pipermail/python-dev/2008-June/079988.html
Python 2.6 should stick with PyString_* in its codebase. The PyBytes_* names
in the spirit of 3.0 are available via a #define only. See the email thread.
2008-06-09 04:58:54 +00:00
Christian Heimes
593daf545b
Renamed PyString to PyBytes
2008-05-26 12:51:38 +00:00
Georg Brandl
018a3622e8
Fix and simplify error handling, silencing a compiler warning.
2008-03-26 12:57:47 +00:00
Andrew M. Kuchling
a8c3f2b6b6
Minor docstring typos
2008-03-26 00:16:50 +00:00
Christian Heimes
0e9ab5f2f0
Applied patch #1657 epoll and kqueue wrappers for the select module
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The patch adds wrappers for the Linux epoll syscalls and the BSD kqueue syscalls. Thanks to Thomas Herve and the Twisted people for their support and help.
TODO: Finish documentation documentation
2008-03-21 23:49:44 +00:00
Christian Heimes
e93237dfcc
#1629 : Renamed Py_Size, Py_Type and Py_Refcnt to Py_SIZE, Py_TYPE and Py_REFCNT. Macros for b/w compatibility are available.
2007-12-19 02:37:44 +00:00
Martin v. Löwis
6819210b9e
PEP 3123: Provide forward compatibility with Python 3.0, while keeping
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backwards compatibility. Add Py_Refcnt, Py_Type, Py_Size, and
PyVarObject_HEAD_INIT.
2007-07-21 06:55:02 +00:00
Neal Norwitz
2a30cd0ef0
Patch #1516912 : improve Modules support for OpenVMS.
2006-07-10 01:18:57 +00:00
Martin v. Löwis
0e8bd7e1cc
Patch #1495999 : Part two of Windows CE changes.
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- update header checks, using autoconf
- provide dummies for getenv, environ, and GetVersion
- adjust MSC_VER check in socketmodule.c
2006-06-10 12:23:46 +00:00
Georg Brandl
96a8c3954c
Make use of METH_O and METH_NOARGS where possible.
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Use Py_UnpackTuple instead of PyArg_ParseTuple where possible.
2006-05-29 21:04:52 +00:00
Ronald Oussoren
32fd16ece9
Patch 1471761 - test for broken poll at runtime
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This patch checks if poll is broken when the select module is loaded instead
of doing so at configure-time. This functionality is only active on Mac OS X.
2006-04-23 12:36:23 +00:00
Martin v. Löwis
18e165558b
Merge ssize_t branch.
2006-02-15 17:27:45 +00:00
Neal Norwitz
1ac754fa10
Check return result from Py_InitModule*(). This API can fail.
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Probably should be backported.
2006-01-19 06:09:39 +00:00
Neal Norwitz
0f46bbf781
Bug #1346533 , select.poll() doesn't raise an error if timeout > sys.maxint
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Need to check return result of PyInt_AsLong()
Will backport.
2005-11-03 05:00:25 +00:00
Andrew M. Kuchling
e5dd162a07
[Bug #923315 ] Produce correct result on AIX
2004-08-07 17:21:27 +00:00
Nicholas Bastin
e62c5c88f1
Added configure check for broken poll() on some unix systems (MacOS X 10.3)
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Fixes SF Bug #850981
2004-03-21 23:45:42 +00:00
Raymond Hettinger
8ae4689657
Simplify and speedup uses of Py_BuildValue():
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* Py_BuildValue("(OOO)",a,b,c) --> PyTuple_Pack(3,a,b,c)
* Py_BuildValue("()",a) --> PyTuple_New(0)
* Py_BuildValue("O", a) --> Py_INCREF(a)
2003-10-12 19:09:37 +00:00
Brett Cannon
62dba4c277
select.select() now accepts a sequence (as defined by PySequence_Fast()) for
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its first three arguments.
Closes RFE #798046 .
2003-09-10 19:37:42 +00:00
Tim Peters
5f322d3dfd
SF bug 684667: Modules/selectmodule.c returns NULL without exception set.
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select_select() didn't set an exception in the SELECT_USES_HEAP case when
malloc() returned NULL.
2003-02-11 17:18:58 +00:00
Neil Schemenauer
47ec6c0790
Don't use PyNumber_Float() since it's is nearly useless. Instead, rely on
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PyFloat_AsDouble to generate a good error message.
2002-11-18 16:02:29 +00:00
Walter Dörwald
08c4cc4127
Use PyInt_AsLong instead of PyInt_AS_LONG after the call to
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PyNumber_Int, because now PyNumber_Int might return a long,
and PyInt_AsLong can handle that, whereas PyInt_AS_LONG can't.
This closes SF bug #629989 .
2002-11-12 11:42:20 +00:00
Thomas Heller
7bdabe67a3
I did fix too much - including winsock.h is sufficient.
2002-09-24 17:03:26 +00:00
Thomas Heller
106f4c7ba7
On Windows, call WSAGetLastError() to retrieve the error number.
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Bugfix candidate, will backport to release22-maint myself.
2002-09-24 16:51:00 +00:00
Neal Norwitz
77c72bb323
SF patch #577031 , remove PyArg_Parse() since it's deprecated
2002-07-28 15:12:10 +00:00
