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4126 Commits

Author SHA1 Message Date
Ezio Melotti 04a29554c1 #17032: The "global" in the "NameError: global name 'x' is not defined" error message has been removed. Patch by Ram Rachum. 2013-03-03 15:12:44 +02:00
Brett Cannon c190389834 Issue #17220: two fixes for changeset 2528e4aea338. 
First, because the mtime can exceed 4 bytes, make sure to mask it down to 4
bytes before getting its little-endian representation for writing out to a .pyc
file.

Two, cap an rsplit() call to 1 split, else can lead to too many values being
returned for unpacking.
 2013-02-25 17:10:11 -05:00
Serhiy Storchaka 39e47f94ec Issue #17220: Little cleanup of _bootstrap.py. 2013-02-25 15:40:33 +02:00
Ezio Melotti 92bd4ef640 Merge importlib.h rebuild from 3.3 after the changes introduced in 65eaac000147. 2013-02-20 22:15:47 +02:00
Ezio Melotti 795c10b3b6 Rebuild importlib.h after the changes introduced in 0f65bf6063ca. 2013-02-20 21:42:46 +02:00
Antoine Pitrou 7056cb2867 Issue #17170: speed up PyArg_ParseTuple[AndKeywords] a bit. 2013-02-17 01:04:57 +01:00
Ezio Melotti 178e6fef9e #17178: merge with 3.3. 2013-02-15 23:38:23 +02:00
Ezio Melotti 293ab9728a #17178: merge with 3.2. 2013-02-15 23:38:05 +02:00
Ezio Melotti b19ed57d8d #17178: update any()/all() docstrings to document their behavior with empty iterables. Patch by Ankur Ankan. 2013-02-15 23:35:14 +02:00
Serhiy Storchaka 0c15b5d897 Issue #5308: Raise ValueError when marshalling too large object (a sequence 
with size >= 2**31), instead of producing illegal marshal data.
 2013-02-13 12:12:11 +02:00
Serhiy Storchaka 5a1f152d19 Issue #5308: Raise ValueError when marshalling too large object (a sequence 
with size >= 2**31), instead of producing illegal marshal data.
 2013-02-13 12:11:03 +02:00
Serhiy Storchaka 7e0191170e Issue #5308: Raise ValueError when marshalling too large object (a sequence 
with size >= 2**31), instead of producing illegal marshal data.
 2013-02-13 12:08:15 +02:00
Serhiy Storchaka b8cbba5877 Issue #12983: Bytes literals with invalid \x escape now raise a SyntaxError 
and a full traceback including line number.
 2013-02-10 17:43:25 +02:00
Serhiy Storchaka 801d955f04 Issue #12983: Bytes literals with invalid \x escape now raise a SyntaxError 
and a full traceback including line number.
 2013-02-10 17:42:01 +02:00
Serhiy Storchaka 5e61f14c6d Issue #12983: Bytes literals with invalid \x escape now raise a SyntaxError 
and a full traceback including line number.
 2013-02-10 17:36:00 +02:00
Benjamin Peterson 419d9a83d5 evaluate lambda keyword-only defaults after positional defaults (#16967 again) 2013-02-10 09:48:22 -05:00
Benjamin Peterson 1ef876cd28 evaluate positional defaults before keyword-only defaults (closes #16967) 2013-02-10 09:29:59 -05:00
Antoine Pitrou 8ad5b07ccb Issue #17173: Remove uses of locale-dependent C functions (isalpha() etc.) in the interpreter. 
I've left a couple of them in: zlib (third-party lib), getaddrinfo.c
(doesn't include Python.h, and probably obsolete), _sre.c (legitimate
use for the re.LOCALE flag), mpdecimal (needs to build without Python.h).
 2013-02-09 23:16:51 +01:00
Antoine Pitrou c73c561181 Issue #17173: Remove uses of locale-dependent C functions (isalpha() etc.) in the interpreter. 
I've left a couple of them in: zlib (third-party lib), getaddrinfo.c
(doesn't include Python.h, and probably obsolete), _sre.c (legitimate
use for the re.LOCALE flag), mpdecimal (needs to build without Python.h).
 2013-02-09 23:14:42 +01:00
Antoine Pitrou 4de7457009 Issue #17173: Remove uses of locale-dependent C functions (isalpha() etc.) in the interpreter. 
I've left a couple of them in: zlib (third-party lib), getaddrinfo.c
(doesn't include Python.h, and probably obsolete), _sre.c (legitimate
use for the re.LOCALE flag).
 2013-02-09 23:11:27 +01:00
Brett Cannon 85ae3566d1 Merge w/ 3.3 more fixes thanks to issue #17098 2013-02-01 16:36:29 -05:00
Brett Cannon da9cf0eef8 Issue #17098: Be more stringent of setting __loader__ on early imported 
modules. Also made test more rigorous.
 2013-02-01 15:31:49 -05:00
Brett Cannon 0ecd30b4af Issue #17098: Make sure every module has __loader__ defined. 
Thanks to Thomas Heller for the bug report.
 2013-02-01 14:04:12 -05:00
Brett Cannon f3220d6af7 Tweak an exception message 2013-01-27 13:04:56 -05:00
Brett Cannon 14581d5dc4 Port py_compile over to importlib 2013-01-26 08:48:36 -05:00
Brett Cannon 686e880f20 Touch up exception messaging 2013-01-25 13:49:19 -05:00
Martin v. Löwis b26a9b10ea Replace WaitForSingleObject with WaitForSingleObjectEx, 
for better WinRT compatibility.
 2013-01-25 14:25:48 +01:00
Martin v. Löwis 3f50bf652b Drop support for Windows 2000; allow any XP API (but not Vista+). 
Drop SDK version configuration for Tk compilation, to not bind it to W2k
anymore. Binding it to XP would conflict with Tk's own binding of tkMenu to W2k.
 2013-01-25 14:06:18 +01:00
Benjamin Peterson 51f4616f6e revert #16672 for incorrect semantics 2013-01-23 08:38:47 -05:00
Benjamin Peterson f0472f6995 merge 3.3 2013-01-19 14:58:51 -05:00
Benjamin Peterson c71741f413 remove unnecessary clearing of list 2013-01-19 14:58:38 -05:00
Philip Jenvey 215c49a509 thinko 2013-01-15 13:24:12 -08:00
Brett Cannon 569ff4fbbc Issue #15031: Refactor some code in importlib pertaining to validating 
and compiling bytecode.

Thanks to Ronan Lamy for pointing the redundancy and taking an initial
stab at the refactor (as did Nick Coghlan).
 2013-01-11 18:09:25 -05:00
Brett Cannon c57f9f9419 Merge from 3.3 for fix for issue #16730 2013-01-11 15:42:30 -05:00
Brett Cannon a9976b3e32 Issue #16730: Don't raise an exception in 
importlib.machinery.FileFinder when the directory has become
unreadable or a file. This brings semantics in line with Python 3.2
import.

Reported and diagnosed by David Pritchard.
 2013-01-11 15:40:12 -05:00
Victor Stinner 7ae320d667 (Merge 3.2) Issue #16455: On FreeBSD and Solaris, if the locale is C, the 
ASCII/surrogateescape codec is now used, instead of the locale encoding, to
decode the command line arguments. This change fixes inconsistencies with
os.fsencode() and os.fsdecode() because these operating systems announces an
ASCII locale encoding, whereas the ISO-8859-1 encoding is used in practice.
 2013-01-03 01:21:07 +01:00
Victor Stinner 20b654acb5 Issue #16455: On FreeBSD and Solaris, if the locale is C, the 
ASCII/surrogateescape codec is now used, instead of the locale encoding, to
decode the command line arguments. This change fixes inconsistencies with
os.fsencode() and os.fsdecode() because these operating systems announces an
ASCII locale encoding, whereas the ISO-8859-1 encoding is used in practice.
 2013-01-03 01:08:58 +01:00
Benjamin Peterson ae2039e62c merge 3.3 2012-12-31 21:37:30 -06:00
Benjamin Peterson 198399d92c bring Python into 2013 2012-12-31 21:37:21 -06:00
Andrew Svetlov f7a17b48d7 Replace IOError with OSError (#16715) 2012-12-25 16:47:37 +02:00
Andrew Svetlov 3ba3a3ee56 Issue #15422: get rid of PyCFunction_New macro 2012-12-25 13:32:35 +02:00
Benjamin Peterson 6f0c94df50 improve tracing performance when f_trace is NULL (closes #16672) 
Patch by Xavier de Gaye.
 2012-12-24 11:53:30 -06:00
Benjamin Peterson fc8f5c5e0f update importlib.h 2012-12-19 15:16:51 -06:00
Andrew Svetlov 2606a6f197 Issue #16719: Get rid of WindowsError. Use OSError instead 
Patch by Serhiy Storchaka.
 2012-12-19 14:33:35 +02:00
Antoine Pitrou ad8c461e2c Add sanity assertions in some import lock code (issue #15599). 2012-12-18 22:18:58 +01:00
Antoine Pitrou 202b60640b Add sanity assertions in some import lock code (issue #15599). 2012-12-18 22:18:17 +01:00
Andrew Svetlov ad28c7f9da Issue #16706: get rid of os.error 2012-12-18 22:02:39 +02:00
Benjamin Peterson 9272279afd use error label instead of breaking eval loop (closes #16693) 2012-12-15 12:51:05 -05:00
Benjamin Peterson 5cb8a31dc4 cleanup and fix refleaks 2012-12-15 00:05:16 -05:00
Andrew Svetlov 6b2cbeba58 Issue #16421: allow to load multiple modules from the same shared object. 
Patch by Václav Šmilauer.
 2012-12-14 17:04:59 +02:00
Philip Jenvey f76f0eea5c compile doesn't accept code objects 2012-12-13 15:44:18 -08:00
Antoine Pitrou f9d0b1256f Issue #13390: New function :func:`sys.getallocatedblocks()` returns the number of memory blocks currently allocated. 
Also, the ``-R`` option to regrtest uses this function to guard against memory allocation leaks.
 2012-12-09 14:28:26 +01:00
Benjamin Peterson 70b224d8d4 assert than we never try to deal with True, False, or None as a name 2012-12-06 17:49:58 -05:00
Benjamin Peterson 442f20996d create NameConstant AST class for None, True, and False literals (closes #16619) 2012-12-06 17:41:04 -05:00
Eric Snow a6cfb28bd2 Issue #15627: This is simply an update to the name of a new method recently added 
to importlib.abc.SourceLoader.
 2012-12-04 23:43:43 -08:00
Victor Stinner d45c7f8d74 Issue #16455: On FreeBSD and Solaris, if the locale is C, the 
ASCII/surrogateescape codec is now used, instead of the locale encoding, to
decode the command line arguments. This change fixes inconsistencies with
os.fsencode() and os.fsdecode() because these operating systems announces an
ASCII locale encoding, whereas the ISO-8859-1 encoding is used in practice.
 2012-12-04 01:34:47 +01:00
Victor Stinner 41a234a679 Issue #16416: Fix compilation error 2012-12-03 14:11:57 +01:00
Victor Stinner 2660e427d1 (Merge 3.2) Issue #16416: On Mac OS X, operating system data are now always 
encoded/decoded to/from UTF-8/surrogateescape, instead of the locale encoding
(which may be ASCII if no locale environment variable is set), to avoid
inconsistencies with os.fsencode() and os.fsdecode() functions which are
already using UTF-8/surrogateescape.
 2012-12-03 12:48:53 +01:00
Victor Stinner 27b1ca29cc Issue #16416: On Mac OS X, operating system data are now always 
encoded/decoded to/from UTF-8/surrogateescape, instead of the locale encoding
(which may be ASCII if no locale environment variable is set), to avoid
inconsistencies with os.fsencode() and os.fsdecode() functions which are
already using UTF-8/surrogateescape.
 2012-12-03 12:47:59 +01:00
Christian Heimes 4569467539 Issue #16588: Silence unused-but-set warnings in Python/thread_pthread.h 2012-12-02 08:39:23 +01:00
Christian Heimes 17485bf6f9 Issue #16588: Silence unused-but-set warnings in Python/thread_pthread.h 2012-12-02 08:38:42 +01:00
Christian Heimes 56379c0d8f Issue #16588: Silence unused-but-set warnings in Python/thread_pthread.h 2012-12-02 08:37:00 +01:00
Mark Dickinson 073f067369 Issue #16546: merge fix from 3.3 2012-11-25 14:37:43 +00:00
Mark Dickinson ded35aeb9d Issue #16546: make ast.YieldFrom argument mandatory. 2012-11-25 14:36:26 +00:00
Ezio Melotti 8b9a8f3c98 #16306: merge with 3.3. 2012-11-23 19:01:42 +02:00
Ezio Melotti 8a6d1fed41 #16306: merge with 3.2. 2012-11-23 18:52:39 +02:00
Ezio Melotti a0dd22e5e8 #16306: report only the first unknown option and add more tests. Patch by Serhiy Storchaka. 2012-11-23 18:48:32 +02:00
Ezio Melotti 3c76aa6b23 Remove unused variabile "plain" in builtin_exec. 2012-11-21 18:36:08 +02:00
Barry Warsaw b72c10996e - Issue #16514: Fix regression causing a traceback when sys.path[0] is None 
(actually, any non-string or non-bytes type).
 2012-11-20 15:35:27 -05:00
Barry Warsaw 82c1c781c7 - Issue #16514: Fix regression causing a traceback when sys.path[0] is None 
(actually, any non-string or non-bytes type).
 2012-11-20 15:22:51 -05:00
Christian Heimes 5c1c831211 RISCOS support has been removed a long time ago. Remove last remains in sys.flags code. #16501 can be closed, too. 2012-11-19 00:44:37 +01:00
Brett Cannon 540187f719 Regen importlib.h 2012-11-18 10:27:12 -05:00
Brett Cannon 5650e4f41c Issue #15627: Add the compile_source() method to 
importlib.abc.SourceLoader.

This provides an easy hook into the import system to allow for source
transformations, AST optimizations, etc.
 2012-11-18 10:03:31 -05:00
Ezio Melotti 195ad6ce05 #16306: merge with 3.3. 2012-11-18 14:06:54 +02:00
Ezio Melotti f7c709d62d #16306: merge with 3.2. 2012-11-18 14:02:08 +02:00
Ezio Melotti 7c66319edc #16306: Fix multiple error messages when unknown command line parameters where passed to the interpreter. Patch by Hieu Nguyen. 2012-11-18 13:55:52 +02:00
Brett Cannon e4710cfced Issue #15894: Document why we don't worry about re-acquiring the 
global import lock after forking.
 2012-11-15 21:39:36 -05:00
Victor Stinner 0d92c4f667 Issue #16416: Fix error handling in _Py_wchar2char() _Py_char2wchar() functions 2012-11-12 23:32:21 +01:00
Benjamin Peterson fc93ec5966 merge heads 2012-11-12 17:04:43 -05:00
Benjamin Peterson c7a8a210d6 merge 3.3 (sort of) 2012-11-12 17:04:28 -05:00
Victor Stinner e262377cab Issue #16416: OS data are now always encoded/decoded to/from 
UTF-8/surrogateescape, instead of the locale encoding (which may be ASCII if no
locale environment variable is set), to avoid inconsistencies with
os.fsencode() and os.fsdecode() functions which are already using
UTF-8/surrogateescape.
 2012-11-12 23:04:02 +01:00
Benjamin Peterson 2a0e226131 recompile importlib.h 2012-11-12 17:02:32 -05:00
Stefan Krah abaca8cb06 Merge 3.3. 2012-11-12 20:24:09 +01:00
Stefan Krah 6df5cae49a Issue #15835: Define PATH_MAX on HP-UX. 2012-11-12 20:14:36 +01:00
Hynek Schlawack 15c02e3048 Issue #15001: fix segfault on "del sys.module['__main__']" 
Patch by Victor Stinner.
 2012-11-07 09:10:49 +01:00
Hynek Schlawack 33363f43e3 Issue #15001: fix segfault on "del sys.module['__main__']" 
Patch by Victor Stinner.
 2012-11-07 09:07:22 +01:00
Hynek Schlawack 5c6b3e214c Issue #15001: fix segfault on "del sys.module['__main__']" 
Patch by Victor Stinner.
 2012-11-07 09:02:24 +01:00
Ezio Melotti 6c5f5210be #5057: the peepholer no longer optimizes subscription on unicode literals (e.g. u"foo"[0]) in order to produce compatible pyc files between narrow and wide builds. 2012-11-05 00:06:32 +02:00
Nick Coghlan e69bfc3fb6 Issue #5765: Merge from 3.3 2012-11-04 23:53:15 +10:00
Nick Coghlan aab9c2b2ea Issue #5765: Apply a hard recursion limit in the compiler 
Previously, excessive nesting in expressions would blow the
stack and segfault the interpreter. Now, a hard limit based
on the configured recursion limit and a hardcoded scaling
factor is applied.
 2012-11-04 23:14:34 +10:00
Ezio Melotti 1e58ae44df #16336: merge with 3.3. 2012-11-03 23:05:18 +02:00
Ezio Melotti a0b5c46fa2 #16336: merge with 3.2. 2012-11-03 23:04:41 +02:00
Ezio Melotti 540da76115 #16336: fix input checking in the surrogatepass error handler. Patch by Serhiy Storchaka. 2012-11-03 23:03:39 +02:00
Andrew Svetlov 76bcff27b2 Issue #7317: Display full tracebacks when an error occurs asynchronously. 
Patch by Alon Horev with update by Alexey Kachayev.
 2012-11-03 15:56:05 +02:00
Andrew Svetlov 1511a5a3af Merge issue #16218: Support non ascii characters in python launcher. 
Patch by Serhiy Storchaka.
 2012-11-01 14:52:03 +02:00
Andrew Svetlov 90c0eb28c5 Issue #16218: Support non ascii characters in python launcher. 
Patch by Serhiy Storchaka.
 2012-11-01 14:51:14 +02:00
Benjamin Peterson d9c8702c0f point errors related to nonlocals and globals to the statement declaring them (closes #10189) 2012-10-31 20:26:20 -04:00
Benjamin Peterson da58c3d81a merge 3.3 2012-10-31 19:01:48 -04:00
Benjamin Peterson e132f527c9 check return value of _PyUnicode_AsString 2012-10-31 19:01:42 -04:00
Benjamin Peterson 42124a727d initialize map/filter/zip in _PyBuiltin_Init rather than the catch-all function 2012-10-30 23:41:54 -04:00