Commit Graph

431 Commits

Author SHA1 Message Date
Georg Brandl 5049a858ba #2890: support os.O_ASYNC and fcntl.FASYNC. 2008-05-16 13:10:15 +00:00
Gregory P. Smith f48da8fbcd Fix chown on 64-bit linux. It needed to take a long (64-bit on 64bit linux) as
uid and gid input to accept values >=2**31 as valid while still accepting
negative numbers to pass -1 to chown for "no change".

Fixes issue1747858.

This should be backported to release25-maint.
2008-03-18 19:05:32 +00:00
Brett Cannon 10ed0f50a9 Remove all traces of HAVE_STRERROR.
The removal of strerror.c led to the function check being removed from
configure.in.
2008-03-18 15:35:58 +00:00
Georg Brandl 0a40ffb1b3 #2063: correct order of utime and stime in os.times()
result on Windows.
2008-02-13 07:20:22 +00:00
Christian Heimes e6a8074892 Another int -> pid_t case 2008-02-03 19:51:13 +00:00
Andrew MacIntyre 94dcf0ddbf The wrapper function is supposed to be for spawnvpe() so that's
what we should call [this wrapper only available on OS/2].

Backport candidate to 2.5.
2008-02-03 07:07:31 +00:00
Christian Heimes d491d71903 More int -> pid_t. 2008-02-01 18:49:26 +00:00
Christian Heimes 951cc0f474 Fixed bug #1983: Return from fork() is pid_t, not int 2008-01-31 23:08:23 +00:00
Georg Brandl 309501a617 #1663329: add os.closerange() to close a range of fds,
ignoring errors, and use this in subprocess to speed up
subprocess creation in close_fds mode. Patch by Mike Klaas.
2008-01-19 20:22:13 +00:00
Christian Heimes 000a074c95 Modified PyImport_Import and PyImport_ImportModule to always use absolute imports by calling __import__ with an explicit level of 0
Added a new API function PyImport_ImportModuleNoBlock. It solves the problem with dead locks when mixing threads and imports
2008-01-03 22:16:32 +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 7b3cc06a9a Forward-port r59310:
os.access now returns True on Windows for any existing directory.
2007-12-03 23:09:04 +00:00
Christian Heimes 3628187b66 Fix for feature request #1528 Add os.fchmod
Georg Brandl has added fchmod() and fchown(). I've contributed lchown but I'm not able to test it on Linux. However it should be available on Mac and some other flavors of Unix.
I've made a quick test of fchmod() and fchown() on my system. They are working as expected.
2007-11-30 21:11:28 +00:00
Georg Brandl b67da6ed2b #1735632: add O_NOATIME constant to os module.
Also document a few other O_ constants that were missing from documentation.
2007-11-24 13:56:09 +00:00
Martin v. Löwis af699dd621 Document that we rely on the OS to release the crypto
context. Fixes #1626801.
2007-09-04 09:51:57 +00:00
Neal Norwitz 91a57216c9 Fix memory leak in os.readlink 2007-08-12 17:11:13 +00:00
Martin v. Löwis 6819210b9e PEP 3123: Provide forward compatibility with Python 3.0, while keeping
backwards compatibility. Add Py_Refcnt, Py_Type, Py_Size, and
PyVarObject_HEAD_INIT.
2007-07-21 06:55:02 +00:00
Kristján Valur Jónsson f030394de3 Fix problems in x64 build that were discovered by the testsuite:
- Reenable modules on x64 that had been disabled aeons ago for Itanium.
- Cleared up confusion about compilers for 64 bit windows.  There is only Itanium and x64.  Added macros MS_WINI64 and MS_WINX64 for those rare cases where it matters, such as the disabling of modules above.
- Set target platform (_WIN32_WINNT and WINVER) to 0x0501 (XP) for x64, and 0x0400 (NT 4.0) otherwise, which are the targeted minimum platforms.
- Fixed thread_nt.h.  The emulated InterlockedCompareExchange function didn´t work on x64, probaby due to the lack of a "volatile" specifier.  Anyway, win95 is no longer a target platform.
- Itertools module used wrong constant to check for overflow in count()
- PyInt_AsSsize_t couldn't deal with attribute error when accessing the __long__ member.
- PyLong_FromSsize_t() incorrectly specified that the operand were unsigned.

With these changes, the x64 passes the testsuite, for those modules present.
2007-05-03 20:27:03 +00:00
Neal Norwitz d83eb316dc Stop using PyMem_FREE while the GIL is not held. For details see:
http://mail.python.org/pipermail/python-dev/2007-May/072896.html
2007-05-02 04:47:55 +00:00
Kristján Valur Jónsson 0a440d4184 Export function sanitize_the_mode from fileobject.c as _PyFile_SanitizeMode(). Use this function in posixmodule.c when implementing fdopen(). This fixes test_subprocess.py for a VisualStudio 2005 compile. 2007-04-26 09:15:08 +00:00
Kristján Valur Jónsson 17b8e97e2e Merge change 54909 from release25-maint: Fix several minor issues discovered using code analysis in VisualStudio 2005 Team Edition 2007-04-25 00:10:50 +00:00
Martin v. Löwis 3bf573f918 Bug #1686475: Support stat'ing open files on Windows again.
Will backport to 2.5.
2007-04-04 18:30:36 +00:00
Martin v. Löwis 382abeff0f Patch #1490190: posixmodule now includes os.chflags() and os.lchflags()
functions on platforms where the underlying system calls are available.
2007-02-19 10:55:19 +00:00
Georg Brandl 7a28447d4c Bug #1645944: os.access now returns bool but docstring is not updated 2007-01-27 19:38:50 +00:00
Ronald Oussoren 10168f25ad Patch #1580674: with this patch os.readlink uses the filesystem encoding to
decode unicode objects and returns an unicode object when the argument is one.
2006-10-22 10:45:18 +00:00
Martin v. Löwis 012bc7253b Bug #1567666: Emulate GetFileAttributesExA for Win95.
Will backport to 2.5.
2006-10-15 09:43:39 +00:00
Martin v. Löwis 18aaa568fd Patch #1576166: Support os.utime for directories on Windows NT+. 2006-10-15 08:43:33 +00:00
Martin v. Löwis f43893a878 Bug #1565150: Fix subsecond processing for os.utime on Windows. 2006-10-09 20:44:25 +00:00
Georg Brandl 74bb783c2f Bug #1551427: fix a wrong NULL pointer check in the win32 version
of os.urandom().
2006-09-06 06:03:59 +00:00
Neal Norwitz e0a81afb10 If _stat_float_times is false, we will try to INCREF ival which could be NULL.
Return early in that case.  The caller checks for PyErr_Occurred so this
should be ok.

Klocwork #297
2006-08-12 01:50:38 +00:00
Martin v. Löwis 982e9fea0a Bug #1524310: Properly report errors from FindNextFile in os.listdir.
Will backport to 2.4.
2006-07-24 12:54:17 +00:00
Neal Norwitz 2a30cd0ef0 Patch #1516912: improve Modules support for OpenVMS. 2006-07-10 01:18:57 +00:00
Martin v. Löwis ee1e06d497 Correct arithmetic in access on Win32. Fixes #1513646. 2006-07-02 18:44:00 +00:00
Martin v. Löwis 0e8bd7e1cc Patch #1495999: Part two of Windows CE changes.
- 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
Kristján Valur Jónsson dbeaa699cd Turn off warning about deprecated CRT functions on for VisualStudio .NET 2005.
Make the definition #ARRAYSIZE conditional.  VisualStudio .NET 2005 already has it defined using a better gimmick.
2006-06-09 16:28:01 +00:00
Georg Brandl 96a8c3954c Make use of METH_O and METH_NOARGS where possible.
Use Py_UnpackTuple instead of PyArg_ParseTuple where possible.
2006-05-29 21:04:52 +00:00
Martin v. Löwis a43190bc78 Patch #1492356: Port to Windows CE (patch set 1). 2006-05-22 09:15:18 +00:00
Georg Brandl 9e5b5e4fe1 Fix typo in os.utime docstring (patch #1490189) 2006-05-17 14:18:20 +00:00
Martin v. Löwis 5f5d99c215 - Test for sys/statvfs.h before including it, as statvfs is present
on some OSX installation, but its header file is not.
Will backport to 2.4
2006-05-16 07:05:37 +00:00
Martin v. Löwis e3edaea33d Fix memory leak. 2006-05-15 05:51:36 +00:00
Martin v. Löwis 77c176d5b5 Fix alignment error on Itanium. 2006-05-12 17:22:04 +00:00
Martin v. Löwis 682b1bb95f Dynamically allocate path name buffer for Unicode
path name in listdir. Fixes #1431582.
Stop overallocating MAX_PATH characters for ANSI
path names. Stop assigning to errno.
2006-05-12 12:27:28 +00:00
Martin v. Löwis 9f485bcd68 Add missing PyMem_Free. 2006-05-08 05:25:56 +00:00
Martin v. Löwis d4e3bb3d39 Port access, chmod, parts of getcwdu, mkdir, and utime to direct Win32 API. 2006-05-06 16:32:54 +00:00
Martin v. Löwis 4fc2bda8d9 Drop now-unnecessary arguments to posix_2str. 2006-05-04 12:04:27 +00:00
Martin v. Löwis 8e0d494e41 Implement os.{chdir,rename,rmdir,remove} using Win32 directly. 2006-05-04 10:08:42 +00:00
Thomas Wouters 1ddba60e3d Define MAXPATHLEN to be at least PATH_MAX, if that's defined. Python uses
MAXPATHLEN-sized buffers for various output-buffers (like to realpath()),
and that's correct on BSD platforms, but not Linux (which uses PATH_MAX, and
does not define MAXPATHLEN.) Cursory googling suggests Linux is following a
newer standard than BSD, but in cases like this, who knows. Using the
greater of PATH_MAX and 1024 as a fallback for MAXPATHLEN seems to be the
most portable solution.
2006-04-25 15:29:46 +00:00
Ronald Oussoren d06b6f28a0 Patch 1471925 - Weak linking support for OSX
This patch causes several symbols in the socket and posix module to be weakly
linked on OSX and disables usage of ftime on OSX. These changes make it possible
to use a binary build on OSX 10.4 on a 10.3 system.
2006-04-23 11:59:25 +00:00
Martin v. Löwis 26fd9607c7 Fix more ssize_t problems. 2006-04-22 11:15:41 +00:00
Neal Norwitz 449b24ebe9 Address issues brought up by MvL on python-checkins.
I tested this with valgrind on amd64.

The man pages I found for diff architectures are inconsistent on this.
I'm not entirely sure this change is correct for all architectures either.

Perhaps we should just over-allocate and not worry about it?
2006-04-20 06:56:05 +00:00