Commit Graph

5908 Commits

Author SHA1 Message Date
Antoine Pitrou b89b31a158 Issue #12062: Fix a flushing bug when doing a certain type of I/O sequence
on a file opened in read+write mode (namely: reading, seeking a bit forward,
writing, then seeking before the previous write but still within buffered
data, and writing again).
2011-05-13 00:25:53 +02:00
Antoine Pitrou 00dd182b8e Issue #12062: Fix a flushing bug when doing a certain type of I/O sequence
on a file opened in read+write mode (namely: reading, seeking a bit forward,
writing, then seeking before the previous write but still within buffered
data, and writing again).
2011-05-13 00:16:28 +02:00
Antoine Pitrou 7c40489180 Issue #12062: Fix a flushing bug when doing a certain type of I/O sequence
on a file opened in read+write mode (namely: reading, seeking a bit forward,
writing, then seeking before the previous write but still within buffered
data, and writing again).
2011-05-13 00:13:33 +02:00
Antoine Pitrou 4e19e11958 Fix compile error under Windows 2011-05-12 02:07:00 +02:00
Antoine Pitrou 3486a98dcd Issue #9971: Write an optimized implementation of BufferedReader.readinto().
Patch by John O'Connor.
2011-05-12 01:57:53 +02:00
Victor Stinner 410dd7d357 Issue #12058: Minor edits to comments in faulthandler
Patch written by Éric Araujo.
2011-05-11 20:56:08 +02:00
Kurt B. Kaiser 9dd41fa970 Merge from 3.2 2011-05-11 14:18:13 -04:00
Kurt B. Kaiser bc3e13818b Merge from 3.1 2011-05-11 13:48:54 -04:00
Kurt B. Kaiser e147806da9 Issue #1028: Tk returns invalid Unicode null in %A: UnicodeDecodeError.
With Tk < 8.5 _tkinter.c:PythonCmd() raised UnicodeDecodeError, caused IDLE to
exit.  Converted to valid Unicode null in PythonCmd().
2011-05-11 12:24:17 -04:00
Ezio Melotti f8d6fd605d #12051: merge with 3.2. 2011-05-11 01:23:41 +03:00
Ezio Melotti f188bc5d46 #12051: merge with 3.1. 2011-05-11 01:10:27 +03:00
Ezio Melotti 136726537f #12051: Fix segfault in json.dumps() while encoding highly-nested objects using the C accelerations. 2011-05-11 01:02:56 +03:00
Antoine Pitrou 3cade9942e Issue #8498: In socket.accept(), allow to specify 0 as a backlog value in
order to accept exactly one connection.  Patch by Daniel Evers.
2011-05-10 19:19:13 +02:00
Antoine Pitrou 1be815aac4 Issue #8498: In socket.accept(), allow to specify 0 as a backlog value in
order to accept exactly one connection.  Patch by Daniel Evers.
2011-05-10 19:16:29 +02:00
Victor Stinner 388196ed72 Issue #12011: signal.signal() and signal.siginterrupt() raise an OSError,
instead of a RuntimeError: OSError has an errno attribute.
2011-05-10 17:13:00 +02:00
Victor Stinner 00bc6ccb78 faulthandler: improve_sigabrt() on Visual Studio
Use _set_abort_behavior() + abort() instead of raise(SIGABRT) which may write
an error message and/or open a popup asking to report the fault.
2011-05-10 01:30:03 +02:00
Victor Stinner 17ca323e7c (Merge 3.1) Issue #12012: ssl.PROTOCOL_SSLv2 becomes optional
OpenSSL is now compiled with OPENSSL_NO_SSL2 defined (without the SSLv2
protocol) on Debian: fix the ssl module on Debian Testing and Debian Sid.

Optimize also ssl.get_protocol_name(): speed does matter!
2011-05-10 00:48:41 +02:00
Victor Stinner ee18b6f2fd Issue #12012: ssl.PROTOCOL_SSLv2 becomes optional
OpenSSL is now compiled with OPENSSL_NO_SSL2 defined (without the SSLv2
protocol) on Debian: fix the ssl module on Debian Testing and Debian Sid.

Optimize also ssl.get_protocol_name(): speed does matter!
2011-05-10 00:38:00 +02:00
Antoine Pitrou 2341f9ba00 Remove dead code from _multiprocessing 2011-05-09 20:55:03 +02:00
Antoine Pitrou 87cf220972 Issue #11743: Rewrite multiprocessing connection classes in pure Python. 2011-05-09 17:04:27 +02:00
Victor Stinner 86e104a6ab Issue #8407: Use an explicit cast for FreeBSD
pthread_t is a pointer, not an integer, on FreeBSD. It should fix the following
gcc warning:

passing argument 1 of ‘pthread_kill’ makes pointer from integer without a cast
2011-05-09 14:45:38 +02:00
Victor Stinner e0c9a7533c faulthandler: make quiet a gcc 4.6 warning (z was unused) 2011-05-09 14:44:26 +02:00
Victor Stinner 8f9f8d612a Issue #11888: Use system log2() when available
I expect the system libc to use more accurate functions than Python. The GNU
libc uses for example FYL2X and FYL2XP1 hardware instructions on Intel FPU.
2011-05-09 12:45:41 +02:00
Gerhard Haering 936d518dc8 #10811: Fix recursive usage of cursors. Instead of crashing, raise a ProgrammingError now. 2011-05-09 12:24:09 +02:00
Mark Dickinson 83b8c0be93 Grammatical fix for a comment for log2, to avoid referring to an *algorithm* as monotonic. 2011-05-09 08:40:20 +01:00
Mark Dickinson 23442584f4 Fix cut-and-paste typo in comment: log10 -> log2. 2011-05-09 08:05:00 +01:00
Victor Stinner fa0e3d52d6 Issue #11888: Add log2 function to math module. Patch written by Mark
Dickinson.
2011-05-09 01:01:09 +02:00
Victor Stinner 3de49192aa Issue #12012: ssl.PROTOCOL_SSLv2 becomes optional
OpenSSL is now compiled with OPENSSL_NO_SSL2 defined (without the SSLv2
protocol) on Debian: fix the ssl module on Debian Testing and Debian Sid.

Optimize also ssl.get_protocol_name(): speed does matter!
2011-05-09 00:42:58 +02:00
Victor Stinner d49b1f14de Issue #8407: The signal handler writes the signal number as a single byte
instead of a nul byte into the wakeup file descriptor. So it is possible to
wait more than one signal and know which signals were raised.
2011-05-08 02:03:15 +02:00
Victor Stinner b3e7219abf Issue #8407: Add pthread_kill(), sigpending() and sigwait() functions to the
signal module.
2011-05-08 01:46:11 +02:00
Ezio Melotti 9c18778695 #12017: merge with 3.2. 2011-05-07 18:29:14 +03:00
Ezio Melotti 06383ee090 #12017: merge with 3.1. 2011-05-07 18:15:34 +03:00
Ezio Melotti 362b95102f #12017: Fix segfault in json.loads() while decoding highly-nested objects using the C accelerations. 2011-05-07 17:58:09 +03:00
Victor Stinner 7bba62fd68 faulthandler: dump all threads by default
* Set the default value of all_threads arguments to True
 * Py_FatalError() dumps all threads, instead of only the current thread

Dump only the current thread is not reliable. In some cases, Python is unable
to retrieve the state of the current thread and so is unable to dump the
traceback. faulthandler keeps a reference to the interpreter and so is always
able to dump the traceback of all threads.
2011-05-07 12:43:00 +02:00
Victor Stinner c925617b54 faulthandler: save/restore errno in the two signal handlers 2011-05-07 12:20:11 +02:00
Ronald Oussoren 97c3eb4ed5 Closes Issue 11916: Add a number of MacOSX specific definitions to the errno module.
Patch by Pierre Carrier.
2011-05-07 09:59:03 +02:00
Victor Stinner 35b300c5fd Issue #8407: signal.pthread_sigmask() returns a set instead of a list
Update the doc. Refactor also related tests.
2011-05-04 13:20:35 +02:00
Victor Stinner d0e516db50 Issue #8407: pthread_sigmask() checks immediatly if signal handlers have been
called. The test checks that SIG_UNBLOCK calls immediatly the signal handler of
the pending SIGUSR1. Improve also the tests using an exception (division by
zero) instead of a flag (a function attribute).
2011-05-03 14:57:12 +02:00
Alexander Belopolsky 66746cb222 Removed unused variable 2011-05-02 13:44:20 -04:00
Alexander Belopolsky 89da349b7b Issue #11930: Remove year >= 1000 limitation from datetime.strftime.
Patch by Victor Stinner.
2011-05-02 13:14:24 -04:00
Alexander Belopolsky 09a98a99cd merge 2011-05-02 12:31:17 -04:00
Alexander Belopolsky 03163ac185 Issue #11930: Remove deprecated time.accept2dyear. 2011-05-02 12:20:52 -04:00
Victor Stinner 72c53b5dcc cleanup signalmodule.c: use PyModule_AddIntMacro() 2011-05-02 16:15:43 +02:00
Victor Stinner fadeeffe5b (Merge 3.2) Issue #11277: mmap.mmap() calls fcntl(fd, F_FULLFSYNC) on Mac OS X
to get around a mmap bug with sparse files. Patch written by Steffen Daode
Nurpmeso.
2011-05-02 01:14:55 +02:00
Victor Stinner 8108e96bc8 (Merge 3.1) Issue #11277: mmap.mmap() calls fcntl(fd, F_FULLFSYNC) on Mac OS X
to get around a mmap bug with sparse files. Patch written by Steffen Daode
Nurpmeso.
2011-05-02 01:11:33 +02:00
Victor Stinner a6cd0cf0f5 Issue #11277: mmap calls fcntl(fd, F_FULLFSYNC) on Mac OS X to get around a
mmap bug with sparse files. Patch written by Steffen Daode Nurpmeso.
2011-05-02 01:05:37 +02:00
Victor Stinner a929335961 Issue #8407, issue #11859: Add signal.pthread_sigmask() function to fetch
and/or change the signal mask of the calling thread.

Fix also tests of test_io using threads and an alarm: use pthread_sigmask() to
ensure that the SIGALRM signal is received by the main thread.

Original patch written by Jean-Paul Calderone.
2011-04-30 15:21:58 +02:00
Victor Stinner d5c355ccc7 Issue #11223: Replace threading._info() by sys.thread_info 2011-04-30 14:53:09 +02:00
Antoine Pitrou 9ea1c8d7d7 Issue #10517: After fork(), reinitialize the TLS used by the PyGILState_*
APIs, to avoid a crash with the pthread implementation in RHEL 5.  Patch
by Charles-François Natali.
2011-04-27 19:30:16 +02:00
Antoine Pitrou 0c759febb6 Issue #10517: After fork(), reinitialize the TLS used by the PyGILState_*
APIs, to avoid a crash with the pthread implementation in RHEL 5.  Patch
by Charles-François Natali.
2011-04-27 19:28:05 +02:00