Stowage/cpython
2
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2025-10-31 13:41:24 +00:00
Code Issues Projects Releases Packages Wiki Activity
34369 commits 7 branches 633 tags 3.7 GiB
Commit graph

2463 commits

Author SHA1 Message Date
Georg Brandl
0c55f2946b Patch #1290454: Fix reload() error message when parent module is not in 
sys.modules.
 2005-09-14 06:56:20 +00:00
Georg Brandl
99d7e4e8eb Whitespace normalization. 2005-08-31 22:21:15 +00:00
Georg Brandl
02c42871cf Disallow keyword arguments for type constructors that don't use them. 
(fixes bug #1119418)
 2005-08-26 06:42:30 +00:00
Martin v. Löwis
d35edda682 Forward UnicodeDecodeError into SyntaxError for source encoding errors. 
Will backport to 2.4.
 2005-08-24 08:39:24 +00:00
Raymond Hettinger
a710b331da SF bug #1242657: list(obj) can swallow KeyboardInterrupt 
Fix over-aggressive PyErr_Clear().  The same code fragment appears in
various guises in list.extend(), map(), filter(), zip(), and internally
in PySequence_Tuple().
 2005-08-21 11:03:59 +00:00
Raymond Hettinger
beb3101b05 Add a C API for sets and frozensets. 2005-08-16 03:47:52 +00:00
Barry Warsaw
e2eca0b709 Port from the Python 2.4 branch, patches for SF bug # 900092, 
hotshot.stats.load.
 2005-08-15 18:14:19 +00:00
Tim Peters
ea9dcdc062 com_yield_expr(): Squash new compiler wng about unreferenced local. 2005-08-03 18:33:05 +00:00
Phillip J. Eby
0d6615fd29 PEP 342 implementation. Per Guido's comments, the generator throw() 
method still needs to support string exceptions, and allow None for the
third argument.  Documentation updates are needed, too.
 2005-08-02 00:46:46 +00:00
Raymond Hettinger
d794666048 * Improve code for the empty frozenset singleton: 
- Handle both frozenset() and frozenset([]).
  - Do not use singleton for frozenset subclasses.
  - Finalize the singleton.
  - Add test cases.
* Factor-out set_update_internal() from set_update().  Simplifies the
  code for several internal callers.
* Factor constant expressions out of loop in set_merge_internal().
* Minor comment touch-ups.
 2005-08-01 21:39:29 +00:00
Georg Brandl
e35b657efd Fix cleanup DECREF logic in builtin_filter function. 2005-07-19 22:20:20 +00:00
Georg Brandl
9a3240e8e6 bug 1234979 addition 2005-07-09 15:26:33 +00:00
Georg Brandl
af410b510d bug [ 1234979 ] Lock.acquire treats only 1 as True 2005-07-08 22:26:13 +00:00
Brett Cannon
c9371d4a1b Fix signedness of various char variables to stop causing a warning under gcc 4. 2005-06-25 08:23:41 +00:00
Brett Cannon
55fa66dd45 Add comments about PyThreadState and the usage of its fields. 2005-06-25 07:07:35 +00:00
Michael W. Hudson
188d4366be Fix bug: 
[ 1163563 ] Sub threads execute in restricted mode

basically by fixing bug 1010677 in a non-broken way.

Backport candidate.
 2005-06-20 16:52:57 +00:00
Michael W. Hudson
867f2d45cd You can have more than one thread state for a thread if they 
correspond to different interpreters (I hope, please revert if this is
wrong :).
 2005-06-16 11:35:00 +00:00
Michael W. Hudson
f2ca5af439 Fix bug 
[ 1180997 ] lax error-checking in new-in-2.4 marshal stuff

which I'd assigned to Martin, but actually turned out to be easy to fix.

Also, a test.
 2005-06-13 18:28:46 +00:00
Michael W. Hudson
01fca11080 Remove extraneous format character from PyArg_ParseTuple call in 
marshal_loads.

Bugfix candidate.
 2005-06-13 17:50:18 +00:00
Michael W. Hudson
6d6917be00 Fix a couple of crashing-on-malformed data marshal bugs. 2005-06-03 15:17:16 +00:00
Michael W. Hudson
df88846ebc This is my patch: 
[ 1180995 ] binary formats for marshalling floats

Adds 2 new type codes for marshal (binary floats and binary complexes), a
new marshal version (2), updates MAGIC and fiddles the de-serializing of
code objects to be less likely to clobber the real reason for failing if
it fails.
 2005-06-03 14:41:55 +00:00
Michael W. Hudson
ba283e2b7f This is my patch: 
[ 1181301 ] make float packing copy bytes when they can

which hasn't been reviewed, despite numerous threats to check it in
anyway if noone reviews it.  Please read the diff on the checkin list,
at least!

The basic idea is to examine the bytes of some 'probe values' to see if
the current platform is a IEEE 754-ish platform, and if so
_PyFloat_{Pack,Unpack}{4,8} just copy bytes around.

The rest is hair for testing, and tests.
 2005-05-27 15:23:20 +00:00
Jason Tishler
7961aa6135 Patch #1197318: Cygwin case-sensitive import patch 
A problem regarding importing symlinked modules was recently reported on the
Cygwin mailing list:

    http://cygwin.com/ml/cygwin/2005-04/msg00257.html

The following test case demonstrates the problem:

$ ls -l
total 1
lrwxrwxrwx    1 jt       None            6 Apr 23 13:32 bar.py -> foo.py
-rw-r--r--    1 jt       None           24 Apr 18 20:13 foo.py

$ python -c 'import bar'
Traceback (most recent call last):
File "<string>", line 1, in ?
ImportError: No module named bar

Since Cygwin's case_ok() uses a modified version of the Windows's version, the
symlinked bar module actually resolves to file foo.py instead of bar.py. This
obviously causes the matching code to fail (regardless of case).

The patch fixes this problem by making Cygwin use the Mac OS X case_ok()
instead of a modified Window's version.
 2005-05-20 00:56:54 +00:00
Michael W. Hudson
774479c68b Fix: 
[ 1176893 ] Readline segfault

by unsilly-ing PyGILState_Release().

Backport candidate.
 2005-04-18 08:46:17 +00:00
Hye-Shik Chang
b6fa2814f7 Make a handy macro, Py_DEFAULT_RECURSION_LIMIT to allow to define 
a default value of recursion limit from build systems.  1000 levels
are still too high for some 64bit systems.
 2005-04-04 15:49:02 +00:00
Michael W. Hudson
5253c30791 I suppose a bug report or even a fix would be a better response, but 
commit a yelp about a noted flaw the error messages for METH_KEYWORDS
functions under some circumstances.
 2005-03-30 16:41:55 +00:00
Anthony Baxter
12b6f6cac7 Move exception finalisation later in the shutdown process - this 
fixes the crash seen in bug #1165761
 2005-03-29 13:36:16 +00:00
Martin v. Löwis
8b8fb3db5a Add 0 to _POSIX_SEMAPHORES. Will backport to 2.4. 2005-03-28 12:34:20 +00:00
Anthony Baxter
19b2369d42 Patch #1163249 - Correctly handle _POSIX_SEMAPHORES == -1 to mean no 
support for posix semaphores.
 2005-03-16 04:15:07 +00:00
Raymond Hettinger
96229b1918 Add two new functions, any() and all(). 2005-03-11 06:49:40 +00:00
Brett Cannon
409d8f2ebd Allow classes to be defined with empty parentheses. This means that 
``class C(): pass`` is no longer a syntax error.
 2005-03-05 06:47:57 +00:00
Martin v. Löwis
96d743ec8b Patch #1115086: support PY_LONGLONG in structmember. 2005-03-03 23:00:26 +00:00
Martin v. Löwis
6ce7ed23d0 Revert previous checkin on getargs 'L' code. Try to convert all 
numbers in PyLong_AsLongLong, and update test suite accordingly.
Backported to 2.4.
 2005-03-03 12:26:35 +00:00
Martin v. Löwis
4bf108d74f Patch #802188: better parser error message for non-EOL following line cont. 2005-03-03 11:45:45 +00:00
Martin v. Löwis
ff232d7230 Clear internal call error in 'L' format. Fixes #723201. 
Backported to 2.4.
 2005-03-03 09:24:38 +00:00
Brett Cannon
5dc8ced4a8 Silence a gcc warning about putting in parentheses around && expressions mixed 
with || expressions.  Also clarifies intend of 'if' conditional.
 2005-03-03 07:01:48 +00:00
Raymond Hettinger
e63a078635 Preserve sign of -0.0 when result is run through marshal. 2005-02-23 13:37:55 +00:00
Raymond Hettinger
07359a7fed Document how the pattern recognizer keeps all of its references in bounds. 
Add a test in case the underlying assumptions ever change (i.e. the
compiler starts generating code blocks that are not punctuated by
RETURN_VALUE).
 2005-02-21 20:03:14 +00:00
Raymond Hettinger
80121491e0 Teach the peepholer to fold unary operations on constants. 
Afterwards, -0.5 loads in a single step and no longer requires a runtime
UNARY_NEGATIVE operation.
 2005-02-20 12:41:32 +00:00
Raymond Hettinger
b615bf0681 Remove the set conversion which didn't work with: [] in (0,) 2005-02-10 01:42:32 +00:00
Raymond Hettinger
5e547969f8 Have set conversion replace existing constant if not used elsewhere. 2005-02-09 21:24:51 +00:00
Guido van Rossum
0f1f63cf07 Close the discussion in SF bug 1069160. 2005-02-08 02:07:57 +00:00
Raymond Hettinger
7fcb7869ba Adopt Skip's idea to optimize lists of constants in the context 
of a "in" or "not in" test.
 2005-02-07 19:32:38 +00:00
Raymond Hettinger
a164574937 Transform "x in (1,2,3)" to "x in frozenset([1,2,3])". 
Inspired by Skip's idea to recognize the throw-away nature of sequences
in this context and to transform their type to one with better performance.
 2005-02-06 22:05:42 +00:00
Jeremy Hylton
c9add9a483 Fix bug that allowed future statements virtually anywhere in a module. 
If we exit via the break here, we need to set ff_last_lineno or
FUTURE_POSSIBLE() will remain true.  The bug affected statements
containing a variety of expressions, but not all expressions.  It has
been present since Python 2.2.
 2005-02-04 18:38:43 +00:00
Martin v. Löwis
13a1fde4da Partially revert #1074011; don't try to fflush stdin. 
Backported to 2.3 and 2.4.
 2005-01-27 18:56:16 +00:00
Raymond Hettinger
9feb267caf Do not fold a constant if a large sequence will result. 
Saves space in the presence of code like: (None,)*10000
 2005-01-26 12:50:05 +00:00
Anthony Baxter
c560a00966 happy new year! (on the trunk) 2005-01-25 12:40:01 +00:00
Martin v. Löwis
8e3ca8af26 Flush std{in,out,err} before closing it. Fixes #1074011. 
Will backport to 2.4 and 2.3.
 2005-01-23 09:41:49 +00:00
Michael W. Hudson
75eabd2944 Change the name of the macro used by --with-tsc builds to the less 
inscrutable READ_TIMESTAMP.
 2005-01-18 15:56:11 +00:00