Commit Graph

5993 Commits

Author SHA1 Message Date
Victor Stinner a80987f20d Issue #12175: RawIOBase.readall() now returns None if read() returns None. 2011-05-25 22:47:16 +02:00
Victor Stinner af62c7d3de (Merge 3.2) Issue #12175: FileIO.readall() now raises a ValueError instead of
an IOError if the file is closed.
2011-05-25 22:13:47 +02:00
Victor Stinner 4767114e77 (Merge 3.1) Issue #12175: FileIO.readall() now raises a ValueError instead of
an IOError if the file is closed.
2011-05-25 22:11:55 +02:00
Victor Stinner b79f28ccbd Issue #12175: FileIO.readall() now raises a ValueError instead of an IOError if
the file is closed.
2011-05-25 22:09:03 +02:00
Victor Stinner fd8211372d Fast path for IncrementalNewlineDecoder.decode() in io.TextIOWrapper.read(-1)
Copy/paste code from textiowrapper_read_chunk().
2011-05-25 22:01:33 +02:00
Victor Stinner c13ef66649 Issue #8407: Fix the signal handler of the signal module: if it is called
twice, it now writes the number of the second signal into the wakeup fd.
2011-05-25 02:35:58 +02:00
Victor Stinner eb734f77ad (Merge 3.2) Issue #12100: Don't reset incremental encoders of CJK codecs at
each call to their encode() method anymore, but continue to call the reset()
method if the final argument is True.
2011-05-24 22:24:11 +02:00
Victor Stinner d48ba0bde5 (Merge 3.1) Issue #12100: Don't reset incremental encoders of CJK codecs at
each call to their encode() method anymore, but continue to call the reset()
method if the final argument is True.
2011-05-24 22:22:17 +02:00
Victor Stinner 6bcbef7da0 Issue #12100: Don't reset incremental encoders of CJK codecs at each call to
their encode() method anymore, but continue to call the reset() method if the
final argument is True.
2011-05-24 22:17:55 +02:00
Victor Stinner 99c8b16143 Issue #12049: Add RAND_bytes() and RAND_pseudo_bytes() functions to the ssl
module.
2011-05-24 12:05:19 +02:00
Victor Stinner 7870bdff5a Issue #6501: os.device_encoding() returns None on Windows if the application
has no console.
2011-05-23 18:12:52 +02:00
Victor Stinner 9b49304790 Close #12153: faulthandler, mark stack_overflow() as static 2011-05-23 12:29:10 +02:00
Gregory P. Smith b6471db8a7 Further documentation updates to be consistent with doc standards and comments
Ezio Melotti pointed out.
2011-05-22 22:47:55 -07:00
Charles-François Natali 1e045b1831 Issue #12105: Add O_CLOEXEC to the os module. 2011-05-22 20:42:32 +02:00
Gregory P. Smith 95c7c46077 avoid a compiler warning. the compiler doesn't know that the static
struct guarantees the loop will always be run once to initialize code.
2011-05-21 05:19:42 -07:00
Charles-François Natali 6071359de1 Issue #1746656: make if_nameindex(), if_indextoname() and if_nametoindex()
accept and return str instead of bytes arrays. Add some more tests.
2011-05-20 16:55:06 +02:00
Victor Stinner 21809a6938 (Merge 3.2) Issue #12124: zipimport doesn't keep a reference to
zlib.decompress() anymore to be able to unload the module.
2011-05-20 00:22:39 +02:00
Victor Stinner 4445ec81c1 (Merge 3.1) Issue #12124: zipimport doesn't keep a reference to
zlib.decompress() anymore to be able to unload the module.
2011-05-20 00:18:58 +02:00
Victor Stinner 4925cde1cc Issue #12124: zipimport doesn't keep a reference to zlib.decompress() anymore
to be able to unload the module.
2011-05-20 00:16:09 +02:00
Gregory P. Smith 3b1f2c35f4 issue #1746656: Fix for OS X. configure and #include changes so that the socket
module compiles again on OS X with its more annoying #include requirements.
2011-05-15 12:18:23 -07:00
Victor Stinner d0e11ec5b0 Issue #10756: atexit normalizes the exception before displaying it. Patch by
Andreas Stührk.

Backport a fix already applied to Python 3.2+ (4a82be47a948 + 5060a92a8597).
2011-05-15 18:57:44 +02:00
Nadeem Vawda d74b5936a1 Fix _socket compilation failures on non-Linux buildbots (cf. issue #1746656). 2011-05-15 13:16:22 +02:00
Victor Stinner aedb2823fd (Merge 3.2) Issue #12060: Use sig_atomic_t type and volatile keyword in the
signal module. Patch written by Charles-François Natali.
2011-05-15 10:27:49 +02:00
Victor Stinner 5ebfe6d9a9 (Merge 3.1) Issue #12060: Use sig_atomic_t type and volatile keyword in the
signal module. Patch written by Charles-François Natali.
2011-05-15 10:27:09 +02:00
Victor Stinner 2ec6b176bd Issue #12060: Use sig_atomic_t type and volatile keyword in the signal module.
Patch written by Charles-François Natali.
2011-05-15 10:21:59 +02:00
Gregory P. Smith 5ed2e779f1 Issue #1746656: Add if_nameindex, if_nametoindex, if_indextoname
methods to the socket module.
2011-05-15 00:26:45 -07:00
Nadeem Vawda ccb33bf002 Merge: #8650: Make zlib.[de]compressobj().[de]compress() 64-bit clean.
Raise an OverflowError if the input data is too large, instead of silently
truncating the input and returning an incorrect result.
2011-05-15 00:23:40 +02:00
Nadeem Vawda 565d659dcd Merge: #8650: Make zlib.[de]compressobj().[de]compress() 64-bit clean.
Raise an OverflowError if the input data is too large, instead of silently
truncating the input and returning an incorrect result.
2011-05-15 00:20:52 +02:00
Nadeem Vawda 0c3d96ae1d Issue #8650: Make zlib.[de]compressobj().[de]compress() 64-bit clean.
Raise an OverflowError if the input data is too large, instead of silently
truncating the input and returning an incorrect result.
2011-05-15 00:19:50 +02:00
Nadeem Vawda 905cca011b Merge fix for memory leaks in zlib.compress() and .decompress().
Also, make sure that test_zlib tests decompress() for overly-large inputs.
2011-05-14 23:18:07 +02:00
Nadeem Vawda 154bdf92fc Fix memory leaks in zlib.compress() and .decompress().
Also, make sure that test_zlib tests decompress() for overly-large inputs.
2011-05-14 23:07:36 +02:00
Nadeem Vawda 1b8a417d9f Issue #8650: Backport 64-bit safety fixes for compress() and decompress(). 2011-05-14 22:26:55 +02:00
Nadeem Vawda 9c405c470b Merge: #12050: zlib.decompressobj().decompress() now clears the unconsumed_tail
attribute when called without a max_length argument.
2011-05-14 14:19:56 +02:00
Nadeem Vawda 5eef502de0 Merge: #12050: zlib.decompressobj().decompress() now clears the unconsumed_tail
attribute when called without a max_length argument.
2011-05-14 14:15:47 +02:00
Nadeem Vawda 7619e88adb Issue #12050: zlib.decompressobj().decompress() now clears the unconsumed_tail
attribute when called without a max_length argument.
2011-05-14 14:05:20 +02:00
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
Victor Stinner 66299a49f0 Fix compilation of _testembed.c without threads 2011-04-26 23:37:02 +02:00
Victor Stinner b90db4caf0 Issue #11918: OS/2 and VMS are no more supported because of the lack of
maintainer.
2011-04-26 22:48:24 +02:00
Antoine Pitrou eec60603a8 Issue #10914: Add a minimal embedding test to test_capi. 2011-04-25 21:23:26 +02:00
Antoine Pitrou 8e60577693 Issue #10914: Add a minimal embedding test to test_capi. 2011-04-25 21:21:07 +02:00
Antoine Pitrou f645451d78 Issue #11856: Speed up parsing of JSON numbers. 2011-04-25 19:16:06 +02:00
Victor Stinner c2824d41c3 Issue #11915: threading.RLock()._release_save() raises a RuntimeError if the
lock was not acquired.
2011-04-24 23:41:33 +02:00
Antoine Pitrou 877509aef4 Issue #11382: Trivial system calls, such as dup() or pipe(), needn't
release the GIL.  Patch by Charles-François Natali.
2011-04-23 17:21:13 +02:00
Victor Stinner a154b5cea4 Simplify _count_elements() in _collections
PyIter_Next() cannot return a PyExc_StopIteration: it clears this exception.
2011-04-20 23:23:52 +02:00
Victor Stinner 754851f456 Issue #11223: Add threading._info() function providing informations about the
thread implementation.

Skip test_lock_acquire_interruption() and test_rlock_acquire_interruption() of
test_threadsignals if a thread lock is implemented using a POSIX mutex and a
POSIX condition variable. A POSIX condition variable cannot be interrupted by a
signal (e.g. on Linux, the futex system call is restarted).
2011-04-19 23:58:51 +02:00
Victor Stinner cf2a807831 faulthandler: don't use sigprocmask()
It has an undefined behaviour with threads, only use pthread_sigmask() if
it is available (and not broken).
2011-04-19 23:30:57 +02:00
Giampaolo Rodola' ff1a73590d os.sendfile(): on Linux if offset parameter is passed as NULL we were erroneously returning a (bytes_sent, None) tuple instead of bytes_sent 2011-04-19 09:47:16 +02:00
Victor Stinner ce16be91dc (Merge 3.2) Issue #11768: The signal handler of the signal module only calls
Py_AddPendingCall() for the first signal to fix a deadlock on reentrant or
parallel calls. PyErr_SetInterrupt() writes also into the wake up file.
2011-04-18 16:30:17 +02:00
Victor Stinner 27026f87d8 (Merge 3.1) Issue #11768: The signal handler of the signal module only calls
Py_AddPendingCall() for the first signal to fix a deadlock on reentrant or
parallel calls. PyErr_SetInterrupt() writes also into the wake up file.
2011-04-18 16:28:39 +02:00
Victor Stinner 6c9b35bfe2 Issue #11768: The signal handler of the signal module only calls
Py_AddPendingCall() for the first signal to fix a deadlock on reentrant or
parallel calls. PyErr_SetInterrupt() writes also into the wake up file.
2011-04-18 16:25:56 +02:00
Nadeem Vawda ea4b46f9a9 Fix 64-bit safety issue in BZ2Compressor and BZ2Decompressor. 2011-04-12 23:02:42 +02:00