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268 Commits

Author SHA1 Message Date
Tim Golden 6e51b8ff0f Issue13674 Correct crash with strftime %y format under Windows 2013-11-12 12:36:54 +00:00
Victor Stinner 36b82d85a3 Fix time.strftime("%Y") on AIX: raise a ValueError for year > 9999 
time.strtime("%Y") returned "2345" when formatting year 12345.
 2013-06-25 02:33:53 +02:00
Antoine Pitrou cf8a1e51ec - Issue #17782: Fix undefined behaviour on platforms where ``struct timespec``'s "tv_nsec" member is not a C long. 2013-04-17 22:06:44 +02:00
Alexander Belopolsky c142bba2a7 Issue #1667546: On platforms supporting tm_zone and tm_gmtoff fields 
in struct tm, time.struct_time objects returned by time.gmtime(),
time.localtime() and time.strptime() functions now have tm_zone and
tm_gmtoff attributes.  Original patch by Paul Boddie.
 2012-06-13 22:15:26 -04:00
Victor Stinner 2b89fdf7eb PEP 418: Rename adjusted attribute to adjustable in time.get_clock_info() result 
Fix also its value on Windows and Linux according to its documentation:
"adjustable" indicates if the clock *can be* adjusted, not if it is or was
adjusted.

In most cases, it is not possible to indicate if a clock is or was adjusted.
 2012-06-12 22:46:37 +02:00
Victor Stinner bda4b8802c time.get_clock_info() uses a namespace instead of structseq 2012-06-12 22:11:44 +02:00
Alexander Belopolsky d9738242f8 Fixed a typo in time_localtime() 2012-06-12 16:14:17 -04:00
Benjamin Peterson 49a69e4d48 strip is_ prefixes on clock_info fields 2012-05-01 09:38:34 -04:00
Victor Stinner ec89539ccc Issue #14428, #14397: Implement the PEP 418 
* Rename time.steady() to time.monotonic()
 * On Windows, time.monotonic() uses GetTickCount/GetTickCount64() instead of
   QueryPerformanceCounter()
 * time.monotonic() uses CLOCK_HIGHRES if available
 * Add time.get_clock_info(), time.perf_counter() and time.process_time()
   functions
 2012-04-29 02:41:27 +02:00
Victor Stinner b8d016955a Fix clock_gettime/getres/settime: PyArg_ParseTuple() expects an int 
Only use a single #ifdef for the 3 functions.
 2012-04-13 23:44:05 +02:00
Victor Stinner 30d79471bb Expose clock_settime() as time.clock_settime() 2012-04-03 00:45:07 +02:00
Victor Stinner 1470f35bc6 Add time.CLOCK_HIGHRES constant, needed on Solaris 2012-04-03 00:31:17 +02:00
Victor Stinner ad95c2d25c time.time() now uses clock_gettime(CLOCK_REALTIME) if available 
clock_gettime(CLOCK_REALTIME) has a better resolution than gettimeofday().
time.time() falls back on gettimeofday() (and then on other functions) on
error.
 2012-03-28 02:54:15 +02:00
Victor Stinner 74eb6c0e8b Document the fact that mach_timebase_info() cannot fail 
And call mach_absolute_time() after mach_timebase_info().
 2012-03-28 02:50:46 +02:00
Victor Stinner 8486076dd5 Fix time.steady(strict=True): don't use CLOCK_REALTIME 2012-03-26 22:53:14 +02:00
Victor Stinner 70b2e1e7d9 Issue #14368: _PyTime_gettimeofday() cannot fail 
floattime() must not raise an error if the current time is 1970.1.1 at 00:00.
 2012-03-26 22:08:02 +02:00
Victor Stinner 071eca3f5c Issue #10278: Add an optional strict argument to time.steady(), False by default 2012-03-15 01:17:09 +01:00
Victor Stinner ec919cc74d Issue #10278: Drop time.monotonic() function, rename time.wallclock() to time.steady() 
* On Mac OS X, time.steady() now uses mach_absolute_time(), a monotonic clock
 * Optimistic change: bet that CLOCK_MONOTONIC and CLOCK_REALTIME are available
   when clock_gettime() is available
 * Rewrite time.steady() documentation
 2012-03-15 00:58:32 +01:00
Victor Stinner 5d272cc6a2 Close #14180: Factorize code to convert a number of seconds to time_t, timeval or timespec 
time.ctime(), gmtime(), time.localtime(), datetime.date.fromtimestamp(),
datetime.datetime.fromtimestamp() and datetime.datetime.utcfromtimestamp() now
raises an OverflowError, instead of a ValueError, if the timestamp does not fit
in time_t.

datetime.datetime.fromtimestamp() and datetime.datetime.utcfromtimestamp() now
round microseconds towards zero instead of rounding to nearest with ties going
away from zero.
 2012-03-13 13:35:55 +01:00
Victor Stinner a8ec5ea923 Issue #14104: Implement time.monotonic() on Mac OS X, 
patch written by Nicholas Riley.
 2012-03-13 00:25:42 +01:00
Stefan Krah 4aea7d3811 Issue #14125: Fix refleak in timemodule.c on Windows. Thanks sbt for pointing 
out the location of the problem. MS_WINDOWS currently implies !HAVE_WCSFTIME,
so the addition of !defined(HAVE_WCSFTIME) is for readability.
 2012-02-27 16:30:26 +01:00
Victor Stinner 4195b5caea Backout f8409b3d6449: the PEP 410 is not accepted yet 2012-02-08 23:03:19 +01:00
Victor Stinner ccd5715a14 PEP 410 2012-02-08 14:31:50 +01:00
Victor Stinner 8b30201f7d Issue #13846: Add time.monotonic(), monotonic clock. 2012-02-07 23:29:46 +01:00
Victor Stinner 85fdfa85e1 Issue #13847: time.clock() now raises a RuntimeError if the processor time used 
is not available or its value cannot be represented
 2012-01-27 00:38:48 +01:00
Victor Stinner c1b5d34ede Issue #13847: time.localtime() and time.gmtime() now raise an OSError instead 
of ValueError on failure. time.ctime() and time.asctime() now raises an
OSError if localtime() failed.
 2012-01-27 00:08:48 +01:00
Antoine Pitrou e39ebe45c4 Merge 2012-01-18 02:05:38 +01:00
Victor Stinner 855889b4bf Issue #10278: fix a typo in the doc 2012-01-18 01:57:19 +01:00
Victor Stinner b94b266cfc Close #10278: Add time.wallclock() function, monotonic clock. 2012-01-18 01:50:21 +01:00
Antoine Pitrou 2c085604b7 Fix error handling in timemodule.c 2012-01-18 01:41:44 +01:00
Victor Stinner ab870218e3 Issue #10951: Fix compiler warnings in timemodule.c and unicodeobject.c 
Thanks Jérémy Anger for the fix.
 2011-12-17 22:39:43 +01:00
Victor Stinner 136ea49b39 Issue #10951: Fix a compiler warning in timemodule.c 2011-12-17 22:37:18 +01:00
Victor Stinner 1b57967b96 Issue #13560: Locale codec functions use the classic "errors" parameter, 
instead of surrogateescape

So it would be possible to support more error handlers later.
 2011-12-17 05:47:23 +01:00
Victor Stinner f2ea71fcc8 Issue #13560: Add PyUnicode_EncodeLocale() 
* Use PyUnicode_EncodeLocale() in time.strftime() if wcsftime() is not
   available
 * Document my last changes in Misc/NEWS
 2011-12-17 04:13:41 +01:00
Victor Stinner af02e1c85a Add PyUnicode_DecodeLocaleAndSize() and PyUnicode_DecodeLocale() 
* PyUnicode_DecodeLocaleAndSize() and PyUnicode_DecodeLocale() decode a string
   from the current locale encoding
 * _Py_char2wchar() writes an "error code" in the size argument to indicate
   if the function failed because of memory allocation failure or because of a
   decoding error. The function doesn't write the error message directly to
   stderr.
 * Fix time.strftime() (if wcsftime() is missing): decode strftime() result
   from the current locale encoding, not from the filesystem encoding.
 2011-12-16 23:56:01 +01:00
Antoine Pitrou ab0e9f7089 Issue #10350: Read and save errno before calling a function which might overwrite it. 
Original patch by Hallvard B Furuseth.
 2011-12-16 12:29:37 +01:00
Antoine Pitrou c345ce1a69 Issue #10350: Read and save errno before calling a function which might overwrite it. 
Original patch by Hallvard B Furuseth.
 2011-12-16 12:28:32 +01:00
Victor Stinner db6238964d (Merge 3.2) Issue #5905: time.strftime() is now using the locale encoding, 
instead of UTF-8, if the wcsftime() function is not available.
 2011-12-09 20:21:17 +01:00
Victor Stinner 720f34a3e8 Issue #5905: time.strftime() is now using the locale encoding, instead of 
UTF-8, if the wcsftime() function is not available.
 2011-12-09 20:19:24 +01:00
Antoine Pitrou 6dd381eb62 Issue #12328: Under Windows, refactor handling of Ctrl-C events and 
make _multiprocessing.win32.WaitForMultipleObjects interruptible when
the wait_flag parameter is false.  Patch by sbt.
 2011-11-21 21:26:56 +01:00
Victor Stinner e0be423297 Close #10278: Add clock_getres(), clock_gettime() and CLOCK_xxx constants to 
the time module. time.clock_gettime(time.CLOCK_MONOTONIC) provides a monotonic
clock
 2011-10-25 13:06:09 +02:00
Victor Stinner 5a3ff79fd6 Issue #10653: Fix time.strftime() on Windows, check for invalid format strings 2011-10-16 19:08:23 +02:00
Martin v. Löwis bd928fef42 Rename _Py_identifier to _Py_IDENTIFIER. 2011-10-14 10:20:37 +02:00
Victor Stinner 792b47f6ca (Merge 3.2) Issue #10653: On Windows, use strftime() instead of wcsftime() 
because wcsftime() doesn't format time zone correctly.
 2011-10-14 02:39:06 +02:00
Victor Stinner c1f32ca0ad Issue #10653: On Windows, use strftime() instead of wcsftime() because 
wcsftime() doesn't format time zone correctly.
 2011-10-14 02:36:13 +02:00
Martin v. Löwis afe55bba33 Add API for static strings, primarily good for identifiers. 
Thanks to Konrad Schöbel and Jasper Schulz for helping with the mass-editing.
 2011-10-09 10:38:36 +02:00
Victor Stinner 8d91d454d5 Issue #10653: Fix time.strftime() on Windows, check for invalid format strings 2011-10-16 23:45:39 +02:00
Victor Stinner 7f53a5027d Issue #12459: time.sleep() now raises a ValueError if the sleep length is 
negative, instead of an infinite sleep on Windows or raising an IOError on
Linux for example, to have the same behaviour on all platforms.
 2011-07-05 22:00:25 +02:00
Victor Stinner 99b9538636 Issue #9642: Uniformize the tests on the availability of the mbcs codec 
Add a new HAVE_MBCS define.
 2011-07-04 14:23:54 +02:00
Victor Stinner 9122fdd8fa Issue #9642: Fix the definition of time.clock() on Windows 
Don't unset and set againt the HAVE_CLOCK define, reorder the #if tests
instead. Fix also the definition of the timezone encoding.
 2011-07-04 13:55:40 +02:00