Commit Graph

357 Commits

Author SHA1 Message Date
Serhiy Storchaka e20973926a Issue #28715: Added error checks for PyUnicode_AsUTF8(). 2016-11-20 08:48:07 +02:00
Serhiy Storchaka 144f77a981 Issue #28715: Added error checks for PyUnicode_AsUTF8(). 2016-11-20 08:47:21 +02:00
Serhiy Storchaka 3b73ea1278 Issue #28701: Replace PyUnicode_CompareWithASCIIString with _PyUnicode_EqualToASCIIString.
The latter function is more readable, faster and doesn't raise exceptions.
2016-11-16 10:19:20 +02:00
Serhiy Storchaka f4934ea77d Issue #28701: Replace PyUnicode_CompareWithASCIIString with _PyUnicode_EqualToASCIIString.
The latter function is more readable, faster and doesn't raise exceptions.
2016-11-16 10:17:58 +02:00
Victor Stinner f9cca365c7 Fix warn_invalid_escape_sequence()
Issue #28691: Fix warn_invalid_escape_sequence(): handle correctly
DeprecationWarning raised as an exception. First clear the current exception to
replace the DeprecationWarning exception with a SyntaxError exception.

Unit test written by Serhiy Storchaka.
2016-11-15 09:12:10 +01:00
Yury Selivanov 1a9d687a49 Issue #26182: Fix ia refleak in code that raises DeprecationWarning. 2016-11-08 16:54:18 -05:00
Eric V. Smith 9b88fdf4f0 Fixed issue #28633: segfault when concatenating bytes literal and f-string. 2016-11-07 17:54:01 -05:00
Eric V. Smith 5646648678 Issue 28128: Print out better error/warning messages for invalid string escapes. Backport to 3.6. 2016-10-31 14:46:26 -04:00
Benjamin Peterson 286987bbac delete dead code 2016-09-18 23:49:51 -07:00
Yury Selivanov 8987c9d219 Issue #26182: Raise DeprecationWarning for improper use of async/await keywords 2016-09-15 12:50:23 -04:00
Eric V. Smith 09835dcdbb Make an f-string error message more exact and consistent. 2016-09-11 18:58:20 -04:00
Benjamin Peterson 4ba5c88a3f just start with an int rather than casting 2016-09-09 19:31:12 -07:00
Eric V. Smith 451d0e38fc Issue 27948: Allow backslashes in the literal string portion of f-strings, but not in the expressions. Also, require expressions to begin and end with literal curly braces. 2016-09-09 21:56:20 -04:00
Brett Cannon a721abac29 Issue #26331: Implement the parsing part of PEP 515.
Thanks to Georg Brandl for the patch.
2016-09-09 14:57:09 -07:00
Yury Selivanov 52c4e7cc84 Issue #28008: Implement PEP 530 -- asynchronous comprehensions. 2016-09-09 10:36:01 -07:00
Yury Selivanov f8cb8a16a3 Issue #27985: Implement PEP 526 -- Syntax for Variable Annotations.
Patch by Ivan Levkivskyi.
2016-09-08 20:50:03 -07:00
Benjamin Peterson 2f8bfef158 replace PY_SIZE_MAX with SIZE_MAX 2016-09-07 09:26:18 -07:00
Eric V. Smith 6a4efce7a5 Closes issue 27921: Disallow backslashes anywhere in f-strings. This is a temporary restriction. In 3.6 beta 2, the plan is to again allow backslashes in the string parts of f-strings, but disallow them in the expression parts. 2016-09-03 09:18:34 -04:00
Martin Panter 02b75abf73 Merge spelling and grammar fixes from 3.5 2016-08-05 01:51:39 +00:00
Martin Panter 69332c1a64 Fix spelling and grammar in documentation and code comments 2016-08-04 13:07:31 +00:00
Serhiy Storchaka fbd1523525 Issue #27352: Correct the validation of the ImportFrom AST node and simplify
the implementation of the IMPORT_NAME opcode.
2016-06-27 21:39:12 +03:00
Berker Peksag 094c9c921c Issue #23275: Allow () = iterable assignment syntax
Documentation updates by Martin Panter.
2016-05-18 08:44:29 +03:00
Benjamin Peterson 9d66d4af06 remove unused c_encoding struct member 2016-02-25 23:25:14 -08:00
Benjamin Peterson 768921cf33 rewrite parsestr() so it's comprehensible; remove dead code 2016-02-25 23:13:53 -08:00
Benjamin Peterson 202803a0c0 c_encoding can never be NULL, which allows some code simplification 2016-02-25 22:34:45 -08:00
Victor Stinner be59d1489b Issue #26146: enhance ast.Constant error message
Mention the name of the invalid type in error message of AST validation for
constants.

Suggestion made by Joseph Jevnik on a review.
2016-01-27 00:39:12 +01:00
Victor Stinner 726f6902ce Fix a refleak in validate_constant()
Issue #26146.
2016-01-27 00:11:47 +01:00
Victor Stinner f2c1aa1661 Add ast.Constant
Issue #26146: Add a new kind of AST node: ast.Constant. It can be used by
external AST optimizers, but the compiler does not emit directly such node.

An optimizer can replace the following AST nodes with ast.Constant:

* ast.NameConstant: None, False, True
* ast.Num: int, float, complex
* ast.Str: str
* ast.Bytes: bytes
* ast.Tuple if items are constants too: tuple
* frozenset

Update code to accept ast.Constant instead of ast.Num and/or ast.Str:

* compiler
* docstrings
* ast.literal_eval()
* Tools/parser/unparse.py
2016-01-26 00:40:57 +01:00
Georg Brandl 5c60ea3fa1 Fix two instances of wrong indentation. 2016-01-18 07:53:59 +01:00
Serhiy Storchaka 726fc139a5 Issue #20440: More use of Py_SETREF.
This patch is manually crafted and contains changes that couldn't be handled
automatically.
2015-12-27 15:44:33 +02:00
Serhiy Storchaka 2d06e84455 Issue #25923: Added the const qualifier to static constant arrays. 2015-12-25 19:53:18 +02:00
Victor Stinner f9827ea618 Issue #25555: Fix parser and AST: fill lineno and col_offset of "arg" node when
compiling AST from Python objects.
2015-11-06 17:01:48 +01:00
Victor Stinner c106c68aeb Issue #25555: Fix parser and AST: fill lineno and col_offset of "arg" node when
compiling AST from Python objects.
2015-11-06 17:01:48 +01:00
Martin Panter c2432f6edb One more typo in a comment 2015-10-07 11:15:15 +00:00
Benjamin Peterson 00d4442979 merge 3.5 (#25131) 2015-09-25 22:44:55 -07:00
Benjamin Peterson 58b53953f8 make opening brace of container literals and comprehensions correspond to the line number and col offset of the AST node (closes #25131) 2015-09-25 22:44:43 -07:00
Eric V. Smith 1e5fcc3dea Fixed error creation if the problem is an empty expression in an f-string: use ast_error instead of PyErr_SetString. 2015-09-24 08:52:04 -04:00
Eric V. Smith 1d44c41b0c Move f-string compilation of the expression earlier, before the conversion character and format_spec are checked. This allows for error messages that more closely match what a user would expect. 2015-09-23 07:49:00 -04:00
Eric V. Smith 5567f89c6f Issue #24779: Remove unused rawmode parameter to unicode_decode. 2015-09-21 13:36:09 -04:00
Eric V. Smith 235a6f0984 Issue #24965: Implement PEP 498 "Literal String Interpolation". Documentation is still needed, I'll open an issue for that. 2015-09-19 14:51:32 -04:00
Victor Stinner 00723e0353 Fix ast_for_atom()
Clear PyObject_Str() exception if it failed, ast_error() should not be called
with an exception set.
2015-09-03 12:57:11 +02:00
Yury Selivanov 1fa3652e59 Merge 3.5 (issue #24975) 2015-09-02 15:50:04 -04:00
Yury Selivanov b3d531348c Issue #24975: Fix AST compilation for PEP 448 syntax. 2015-09-01 16:10:49 -04:00
Eric V. Smith 163b5c668d Fix a trivial typo. 2015-08-21 09:40:38 -04:00
Robert Collins df395991f6 Issue #9232: Support trailing commas in function declarations.
For example, "def f(*, a = 3,): pass" is now legal.

Patch from Mark Dickinson.
2015-08-12 08:00:06 +12:00
Yury Selivanov 14acf5f41d Issue #24791: Fix grammar regression for call syntax: 'g(*a or b)'. 2015-08-05 17:54:10 -04:00
Yury Selivanov 7544508f02 PEP 0492 -- Coroutines with async and await syntax. Issue #24017. 2015-05-11 22:57:16 -04:00
Benjamin Peterson 025e9ebd0a PEP 448: additional unpacking generalizations (closes #2292)
Patch by Neil Girdhar.
2015-05-05 20:16:41 -04:00
Victor Stinner 0c39b1b970 Initialize variables to prevent GCC warnings 2015-03-18 15:02:06 +01:00
Benjamin Peterson f86d1fdab7 merge 3.4 (#21295) 2015-02-02 10:52:56 -05:00
Benjamin Peterson 7a66fc22ad revert lineno and col_offset changes from #16795 (closes #21295) 2015-02-02 10:51:20 -05:00
Benjamin Peterson d51374ed78 PEP 465: a dedicated infix operator for matrix multiplication (closes #21176) 2014-04-09 23:55:56 -04:00
Benjamin Peterson 0714b8b6ab set line and column numbers for keyword-only arg nodes (closes #20619) 2014-02-13 19:22:14 -05:00
Benjamin Peterson e84fde981d set line and column numbers for keyword-only arg nodes (closes #20619) 2014-02-13 19:22:14 -05:00
Serhiy Storchaka c679227e31 Issue #1772673: The type of `char*` arguments now changed to `const char*`. 2013-10-19 21:03:34 +03:00
Antoine Pitrou d01d396e7f Issue #4555: All exported C symbols are now prefixed with either "Py" or "_Py".
("make smelly" now clean)
2013-10-12 22:52:43 +02:00
Victor Stinner 14e461d5b9 Close #11619: The parser and the import machinery do not encode Unicode
filenames anymore on Windows.
2013-08-26 22:28:21 +02:00
Christian Heimes 6f08d30afe Fix potential NULL pointer dereferencing in ast module
CID 719690
2013-07-24 21:02:50 +02:00
Christian Heimes 72f562f719 Fix potential NULL pointer dereferencing in ast module
CID 719690
2013-07-24 21:02:17 +02:00
Victor Stinner 0fae8f9083 Issue #18408: Fix ast_for_atom(), PyErr_Fetch(&type, &value, &tback) can set value to NULL 2013-07-17 21:51:42 +02:00
Victor Stinner 43d8195a70 Issue #18408: Handle PyArena_AddPyObject() failure in ast.c
PyList_Append() (called by PyArena_AddPyObject()) can fail because of a
MemoryError for example.
2013-07-17 00:57:58 +02:00
Benjamin Peterson aad1d87339 move declaration to top of block 2013-03-18 10:59:41 -07:00
Benjamin Peterson cda75be02a unify some ast.argument's attrs; change Attribute column offset (closes #16795)
Patch from Sven Brauch.
2013-03-18 10:48:58 -07:00
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
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
Benjamin Peterson 442f20996d create NameConstant AST class for None, True, and False literals (closes #16619) 2012-12-06 17:41:04 -05:00
Mark Dickinson ded35aeb9d Issue #16546: make ast.YieldFrom argument mandatory. 2012-11-25 14:36:26 +00:00
Christian Heimes 10e85ded9b Fixed memory leak in error branch of parsestrplus. CID 715374 Variable s going out of scope leaks the storage it points to. 2012-09-10 16:53:28 +02:00
Christian Heimes 3d463393bb Fixed memory leak in error branch of parsestrplus. CID 715374 Variable s going out of scope leaks the storage it points to. 2012-09-10 16:52:42 +02:00
Benjamin Peterson d40528fe9a merge 3.2 2012-09-02 16:37:09 -04:00
Benjamin Peterson c7dedb0945 put * in the normal place 2012-09-02 16:36:01 -04:00
Benjamin Peterson bd0df50fb6 get rid of ast_error_finish by passing the compiling struct to ast_error 2012-09-02 15:04:51 -04:00
Benjamin Peterson e9f72dbf0d merge 3.2 2012-09-02 14:38:15 -04:00
Benjamin Peterson c5d7518a2e move variable decl to the top of the function 2012-09-02 14:38:08 -04:00
Benjamin Peterson c7f447c89f merge 3.2 (#15846) 2012-09-02 14:24:44 -04:00
Benjamin Peterson 2e2c903700 prevert ast errors from being normalized before ast_error_finish is called (closes #15846) 2012-09-02 14:23:15 -04:00
Stefan Krah 28a2ad556a Check return value of asdl_seq_new(). Found by Coverity. 2012-08-20 16:07:38 +02:00
Benjamin Peterson 518cf94ad7 merge 3.2 2012-03-12 11:16:03 -07:00
Benjamin Peterson 3f3584695e kill this disabled code 2012-03-12 11:15:48 -07:00
Benjamin Peterson bebcd18b75 merge 3.2 2012-03-12 11:02:10 -07:00
Benjamin Peterson bc4665ebcb use correct naming convention 2012-03-12 11:00:41 -07:00
Armin Ronacher 6ecf77b3f8 Basic support for PEP 414 without docs or tests. 2012-03-04 12:04:06 +00:00
Benjamin Peterson c64ae92bf1 fix indentation 2012-01-16 18:02:21 -05:00
Benjamin Peterson c8909ddd28 break out switch at correct place 2012-01-16 17:44:12 -05:00
Benjamin Peterson 205ad61313 only finish error if one occurred 2012-01-16 17:31:43 -05:00
Benjamin Peterson c0beabc2a5 move LINENO define to where it actually belongs 2012-01-16 17:29:05 -05:00
Benjamin Peterson 55e0043a51 streamline normalizer identification a bit 2012-01-16 17:22:31 -05:00
Benjamin Peterson d3af6e30a2 fix spelling 2012-01-16 09:56:35 -05:00
Benjamin Peterson de5827dcd2 invert condition (head bang) 2012-01-16 09:55:53 -05:00
Benjamin Peterson 0fa35ea8f3 fix possible refleaks 2012-01-16 09:50:48 -05:00
Benjamin Peterson 89f8b80202 use helpful PyUnicode_IS_ASCII macro 2012-01-16 09:49:20 -05:00
Benjamin Peterson 5eda913cd2 PyUnicode_DecodeUTF8 will always return a ready string 2012-01-16 09:47:42 -05:00
Benjamin Peterson 8f56e0909f rewrite such that this actually makes sense 2012-01-16 09:42:36 -05:00
Benjamin Peterson 527c622926 make YieldFrom its own distinct from Yield (closes #13780) 2012-01-14 08:58:23 -05:00
Nick Coghlan 1f7ce62bd6 Implement PEP 380 - 'yield from' (closes #11682) 2012-01-13 21:43:40 +10:00
Antoine Pitrou 3a5d4cb940 Issue #13748: Raw bytes literals can now be written with the `rb` prefix as well as `br`. 2012-01-12 22:46:19 +01:00
Martin v. Löwis bd928fef42 Rename _Py_identifier to _Py_IDENTIFIER. 2011-10-14 10:20:37 +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
Martin v. Löwis d63a3b8beb Implement PEP 393. 2011-09-28 07:41:54 +02:00
Benjamin Peterson 832bfe2ebd add a AST validator (closes #12575) 2011-08-09 16:15:04 -05:00
Benjamin Peterson 267ca6cb23 merge 3.2 2011-06-20 21:40:46 -05:00
Benjamin Peterson f63d615f8b fix indentation 2011-06-20 21:40:19 -05:00
Benjamin Peterson 43af12b0b4 unify TryExcept and TryFinally (closes #12199) 2011-05-29 11:43:10 -05:00
Benjamin Peterson bf1bbc1452 reflect with statements with multiple items in the AST (closes #12106) 2011-05-27 13:58:08 -05:00
Benjamin Peterson 59c90c6cb2 merge 3.2 2011-04-12 18:35:21 -05:00
Benjamin Peterson 62f8bcb0a4 merge 3.1 2011-04-12 18:34:30 -05:00
Benjamin Peterson bd3e362089 make assigning to a bytes literal a syntax error (closes #11506) 2011-04-12 18:33:28 -05:00
Brett Cannon b94767ff44 Issue #8914: fix various warnings from the Clang static analyzer v254. 2011-02-22 20:15:44 +00:00
Georg Brandl e5b99f0fb3 Remove redundant includes of headers that are already included by Python.h. 2010-11-30 09:41:01 +00:00
Victor Stinner 15244f7b12 Recorded merge of revisions 85569-85570 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/py3k

........
  r85569 | victor.stinner | 2010-10-16 15:14:10 +0200 (sam., 16 oct. 2010) | 4 lines

  Issue #9713, #10114: Parser functions (eg. PyParser_ASTFromFile) expects
  filenames encoded to the filesystem encoding with surrogateescape error handler
  (to support undecodable bytes), instead of UTF-8 in strict mode.
........
  r85570 | victor.stinner | 2010-10-16 15:42:53 +0200 (sam., 16 oct. 2010) | 4 lines

  Fix ast_error_finish() and err_input(): filename can be NULL

  Fix my previous commit (r85569).
........
2010-10-19 01:22:07 +00:00
Victor Stinner 2f2ed1f36c Fix ast_error_finish() and err_input(): filename can be NULL
Fix my previous commit (r85569).
2010-10-16 13:42:53 +00:00
Victor Stinner 4c7c8c3023 Issue #9713, #10114: Parser functions (eg. PyParser_ASTFromFile) expects
filenames encoded to the filesystem encoding with surrogateescape error handler
(to support undecodable bytes), instead of UTF-8 in strict mode.
2010-10-16 13:14:10 +00:00
Benjamin Peterson d4efd9eb15 add column offset to all syntax errors 2010-09-20 23:02:10 +00:00
Amaury Forgeot d'Arc a1e5c69d5b Merged revisions 84214 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/py3k

........
  r84214 | amaury.forgeotdarc | 2010-08-19 23:32:38 +0200 (jeu., 19 août 2010) | 3 lines

  Add tests for r84209 (crashes in the Ast builder)
  Also remove one tab, and move a check closer to the possible failure.
........
2010-08-19 21:35:59 +00:00
Amaury Forgeot d'Arc 12844e6df6 Add tests for r84209 (crashes in the Ast builder)
Also remove one tab, and move a check closer to the possible failure.
2010-08-19 21:32:38 +00:00
Amaury Forgeot d'Arc fc34ac5fdd Merged revisions 84209 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/py3k

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  r84209 | amaury.forgeotdarc | 2010-08-19 19:43:15 +0200 (jeu., 19 août 2010) | 5 lines

  Check the return values for all functions returning an ast node.
  Failure to do it may result in strange error messages or even crashes,
  in admittedly convoluted cases that are normally syntax errors, like:
      def f(*xx, __debug__): pass
........
2010-08-19 20:26:00 +00:00
Amaury Forgeot d'Arc 92dc80a8d8 Check the return values for all functions returning an ast node.
Failure to do it may result in strange error messages or even crashes,
in admittedly convoluted cases that are normally syntax errors, like:
    def f(*xx, __debug__): pass
2010-08-19 17:43:15 +00:00
Mark Dickinson ce5b6c43bf Revert r82044, since it changed the semantics of negated imaginary literals.
Before r82044, '-7j' became complex(0.0, -7.0);  afterwards it was
complex(-0.0, -7.0).  See issue 9011.
2010-06-30 10:34:53 +00:00
Mark Dickinson a58eed9cca Merged revisions 82043 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/py3k

........
  r82043 | mark.dickinson | 2010-06-17 13:33:22 +0100 (Thu, 17 Jun 2010) | 6 lines

  Issue #9011: Remove buggy and unnecessary ST->AST compilation code
  dealing with unary minus applied to a constant.  The removed code was
  mutating the ST, causing a second compilation to fail.  (The peephole
  optimizer already takes care of optimizing this case, so there's no
  lost optimization opportunity here.)
........
2010-06-17 12:37:17 +00:00
Mark Dickinson d35a32e12e Issue #9011: Remove buggy and unnecessary ST->AST compilation code
dealing with unary minus applied to a constant.  The removed code was
mutating the ST, causing a second compilation to fail.  (The peephole
optimizer already takes care of optimizing this case, so there's no
lost optimization opportunity here.)
2010-06-17 12:33:22 +00:00
Antoine Pitrou 7f14f0d8a0 Recorded merge of revisions 81032 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/py3k

................
  r81032 | antoine.pitrou | 2010-05-09 17:52:27 +0200 (dim., 09 mai 2010) | 9 lines

  Recorded merge of revisions 81029 via svnmerge from
  svn+ssh://pythondev@svn.python.org/python/trunk

  ........
    r81029 | antoine.pitrou | 2010-05-09 16:46:46 +0200 (dim., 09 mai 2010) | 3 lines

    Untabify C files. Will watch buildbots.
  ........
................
2010-05-09 16:14:21 +00:00
Antoine Pitrou f95a1b3c53 Recorded merge of revisions 81029 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk

........
  r81029 | antoine.pitrou | 2010-05-09 16:46:46 +0200 (dim., 09 mai 2010) | 3 lines

  Untabify C files. Will watch buildbots.
........
2010-05-09 15:52:27 +00:00
Benjamin Peterson 7dc5ac5ec6 Merged revisions 75928 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/py3k

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  r75928 | benjamin.peterson | 2009-10-28 16:59:39 -0500 (Wed, 28 Oct 2009) | 5 lines

  in wide builds, avoid storing high unicode characters from source code with surrogates

  This is accomplished by decoding with utf-32 instead of utf-16 on all builds.
  The patch is by Adam Olsen.
........
2009-10-29 01:22:38 +00:00
Benjamin Peterson b2e796aa27 in wide builds, avoid storing high unicode characters from source code with surrogates
This is accomplished by decoding with utf-32 instead of utf-16 on all builds.
The patch is by Adam Olsen.
2009-10-28 21:59:39 +00:00
Skip Montanaro ba1e0f46ab Issue 7147 - remove ability to attempt to build Python without complex number support (was broken anyway) 2009-10-18 14:25:35 +00:00
Benjamin Peterson 4fac706833 Merged revisions 75224 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/py3k

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  r75224 | benjamin.peterson | 2009-10-03 15:27:13 -0500 (Sat, 03 Oct 2009) | 9 lines

  Merged revisions 75223 via svnmerge from
  svn+ssh://pythondev@svn.python.org/python/trunk

  ........
    r75223 | benjamin.peterson | 2009-10-03 15:23:24 -0500 (Sat, 03 Oct 2009) | 1 line

    #7050 fix a SystemError when using tuple unpacking and augmented assignment
  ........
................
2009-10-03 20:28:47 +00:00
Benjamin Peterson bd27aef8a0 Merged revisions 75223 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk

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  r75223 | benjamin.peterson | 2009-10-03 15:23:24 -0500 (Sat, 03 Oct 2009) | 1 line

  #7050 fix a SystemError when using tuple unpacking and augmented assignment
........
2009-10-03 20:27:13 +00:00
Benjamin Peterson defa04ec8b star_expr now always has two nodes 2009-09-27 14:08:59 +00:00
Benjamin Peterson 4905e80c3d fix an ambiguity in the grammar from the implementation of extended unpacking
(one which was strangely "resolved" by pgen)

This also kills the unused testlist1 rule and fixes parse tree validation of
extended unpacking.
2009-09-27 02:43:28 +00:00
Benjamin Peterson 2e4b0e1d8b Merged revisions 74464 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk

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  r74464 | benjamin.peterson | 2009-08-15 17:59:21 -0500 (Sat, 15 Aug 2009) | 4 lines

  better col_offsets for "for" statements with tuple unpacking #6704

  Patch from Frank Wierzbicki.
........
2009-09-11 22:36:20 +00:00
Benjamin Peterson 70f52768fd In most cases, the parser will protect True, False, and None from being assign to.
We must check for __debug__ in all cases.
2009-06-28 23:32:44 +00:00
Benjamin Peterson 78565b2216 Merged revisions 73376,73393,73398,73400,73404-73405,73409,73419-73421,73432,73457,73460,73485-73486,73488-73489,73501-73502,73513-73514 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk

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  r73376 | benjamin.peterson | 2009-06-11 17:29:23 -0500 (Thu, 11 Jun 2009) | 1 line

  remove check for case handled in sub-function
........
  r73393 | alexandre.vassalotti | 2009-06-12 13:56:57 -0500 (Fri, 12 Jun 2009) | 2 lines

  Clear reference to the static PyExc_RecursionErrorInst in _PyExc_Fini.
........
  r73398 | alexandre.vassalotti | 2009-06-12 15:57:12 -0500 (Fri, 12 Jun 2009) | 3 lines

  Add const qualifier to PyErr_SetFromErrnoWithFilename and to
  PyErr_SetFromErrnoWithUnicodeFilename.
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  r73400 | alexandre.vassalotti | 2009-06-12 16:43:47 -0500 (Fri, 12 Jun 2009) | 2 lines

  Delete outdated make file for building the parser with MSVC 6.
........
  r73404 | benjamin.peterson | 2009-06-12 20:40:00 -0500 (Fri, 12 Jun 2009) | 1 line

  keep the slice.step field as NULL if no step expression is given
........
  r73405 | benjamin.peterson | 2009-06-12 22:46:30 -0500 (Fri, 12 Jun 2009) | 1 line

  prevent import statements from assigning to None
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  r73409 | benjamin.peterson | 2009-06-13 08:06:21 -0500 (Sat, 13 Jun 2009) | 1 line

  allow importing from a module named None if it has an 'as' clause
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  r73419 | benjamin.peterson | 2009-06-13 11:19:19 -0500 (Sat, 13 Jun 2009) | 1 line

  set Print.values to NULL if there are no values
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  r73420 | benjamin.peterson | 2009-06-13 12:08:53 -0500 (Sat, 13 Jun 2009) | 1 line

  give a better error message when deleting ()
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  r73421 | benjamin.peterson | 2009-06-13 15:23:33 -0500 (Sat, 13 Jun 2009) | 1 line

  when no module is given in a 'from' relative import, make ImportFrom.module NULL
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  r73432 | amaury.forgeotdarc | 2009-06-14 16:20:40 -0500 (Sun, 14 Jun 2009) | 3 lines

  #6227: Because of a wrong indentation, the test was not testing what it should.
  Ensure that the snippet in doctest_aliases actually contains aliases.
........
  r73457 | benjamin.peterson | 2009-06-16 18:13:09 -0500 (Tue, 16 Jun 2009) | 1 line

  add underscores
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  r73460 | benjamin.peterson | 2009-06-16 22:23:04 -0500 (Tue, 16 Jun 2009) | 1 line

  remove unused 'encoding' member from the compiler struct
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  r73485 | benjamin.peterson | 2009-06-19 17:07:47 -0500 (Fri, 19 Jun 2009) | 1 line

  remove duplicate test
........
  r73486 | benjamin.peterson | 2009-06-19 17:09:17 -0500 (Fri, 19 Jun 2009) | 1 line

  add missing assertion #6313
........
  r73488 | benjamin.peterson | 2009-06-19 17:16:28 -0500 (Fri, 19 Jun 2009) | 1 line

  show that this one isn't used
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  r73489 | benjamin.peterson | 2009-06-19 17:21:12 -0500 (Fri, 19 Jun 2009) | 1 line

  use closures
........
  r73501 | benjamin.peterson | 2009-06-21 18:01:07 -0500 (Sun, 21 Jun 2009) | 1 line

  don't need to add the name 'lambda' as assigned
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  r73502 | benjamin.peterson | 2009-06-21 18:03:36 -0500 (Sun, 21 Jun 2009) | 1 line

  remove tmpname support since it's no longer used
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  r73513 | benjamin.peterson | 2009-06-22 20:18:57 -0500 (Mon, 22 Jun 2009) | 1 line

  fix grammar
........
  r73514 | benjamin.peterson | 2009-06-22 22:01:56 -0500 (Mon, 22 Jun 2009) | 1 line

  remove some unused symtable constants
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2009-06-28 19:19:51 +00:00
Benjamin Peterson 87c8d87b91 Merged revisions 73196,73278-73280,73299,73308,73312-73313,73317-73318,73321,73324,73331,73335,73340,73363 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk

........
  r73196 | benjamin.peterson | 2009-06-03 20:40:29 -0500 (Wed, 03 Jun 2009) | 1 line

  use the offical api
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  r73278 | benjamin.peterson | 2009-06-07 17:33:11 -0500 (Sun, 07 Jun 2009) | 1 line

  inherit from object
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  r73279 | benjamin.peterson | 2009-06-07 17:35:00 -0500 (Sun, 07 Jun 2009) | 1 line

  always inherit from an appropiate base class
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  r73280 | benjamin.peterson | 2009-06-07 17:54:35 -0500 (Sun, 07 Jun 2009) | 1 line

  use booleans for flags
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  r73299 | georg.brandl | 2009-06-08 13:41:36 -0500 (Mon, 08 Jun 2009) | 1 line

  Typo fix.
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  r73308 | benjamin.peterson | 2009-06-08 17:18:32 -0500 (Mon, 08 Jun 2009) | 1 line

  remove useless assertion
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  r73312 | benjamin.peterson | 2009-06-08 18:44:13 -0500 (Mon, 08 Jun 2009) | 1 line

  remove error checks already done in set_context()
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  r73313 | r.david.murray | 2009-06-08 19:44:22 -0500 (Mon, 08 Jun 2009) | 4 lines

  Issue 2947: document how return code handling translates from
  os.popen to subprocess.  Also fixes reference link in the
  os.spawn documentation.
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  r73317 | benjamin.peterson | 2009-06-09 12:24:26 -0500 (Tue, 09 Jun 2009) | 1 line

  make ast.c depend on the grammar
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  r73318 | benjamin.peterson | 2009-06-09 12:29:51 -0500 (Tue, 09 Jun 2009) | 1 line

  explain why keyword names are not just NAME
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  r73321 | benjamin.peterson | 2009-06-09 16:13:43 -0500 (Tue, 09 Jun 2009) | 1 line

  update symbol.py from with statement changes
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  r73324 | amaury.forgeotdarc | 2009-06-09 17:53:16 -0500 (Tue, 09 Jun 2009) | 2 lines

  Avoid invoking the parser/compiler just to test the presence of a function.
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  r73331 | benjamin.peterson | 2009-06-10 08:45:31 -0500 (Wed, 10 Jun 2009) | 1 line

  fix spelling
........
  r73335 | raymond.hettinger | 2009-06-10 11:15:40 -0500 (Wed, 10 Jun 2009) | 1 line

  Fix signed/unsigned compiler warning.
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  r73340 | amaury.forgeotdarc | 2009-06-10 15:30:19 -0500 (Wed, 10 Jun 2009) | 2 lines

  Fix a typo spotted by Nick Coghlan.
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  r73363 | benjamin.peterson | 2009-06-11 12:51:17 -0500 (Thu, 11 Jun 2009) | 1 line

  use multi-with syntax
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2009-06-11 22:54:11 +00:00
Georg Brandl 0c31562a91 Merged revisions 72924 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk

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  r72924 | georg.brandl | 2009-05-25 23:02:56 +0200 (Mo, 25 Mai 2009) | 6 lines

  Allow multiple context managers in one with statement, as proposed
  in http://codereview.appspot.com/53094 and accepted by Guido.

  The construct is transformed into multiple With AST nodes so that
  there should be no problems with the semantics.
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2009-05-25 21:10:36 +00:00
Mark Dickinson 725bfd8489 Issue #5914: Add new C-API function PyOS_string_to_double, to complement
PyOS_double_to_string, and deprecate PyOS_ascii_strtod and PyOS_ascii_atof.
2009-05-03 20:33:40 +00:00
Benjamin Peterson b58dda7bdb Merged revisions 68633,68648,68667,68706,68718,68720-68721,68724-68727,68739 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk

........
  r68633 | thomas.heller | 2009-01-16 12:53:44 -0600 (Fri, 16 Jan 2009) | 3 lines

  Change an example in the docs to avoid a mistake when the code is copy
  pasted and changed afterwards.
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  r68648 | benjamin.peterson | 2009-01-16 22:28:57 -0600 (Fri, 16 Jan 2009) | 1 line

  use enumerate
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  r68667 | amaury.forgeotdarc | 2009-01-17 14:18:59 -0600 (Sat, 17 Jan 2009) | 3 lines

  #4077: No need to append \n when calling Py_FatalError
  + fix a declaration to make it match the one in pythonrun.h
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  r68706 | benjamin.peterson | 2009-01-17 19:28:46 -0600 (Sat, 17 Jan 2009) | 1 line

  fix grammar
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  r68718 | georg.brandl | 2009-01-18 04:42:35 -0600 (Sun, 18 Jan 2009) | 1 line

  #4976: union() and intersection() take multiple args, but talk about "the other".
........
  r68720 | georg.brandl | 2009-01-18 04:45:22 -0600 (Sun, 18 Jan 2009) | 1 line

  #4974: fix redundant mention of lists and tuples.
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  r68721 | georg.brandl | 2009-01-18 04:48:16 -0600 (Sun, 18 Jan 2009) | 1 line

  #4914: trunc is in math.
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  r68724 | georg.brandl | 2009-01-18 07:24:10 -0600 (Sun, 18 Jan 2009) | 1 line

  #4979: correct result range for some random functions.
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  r68725 | georg.brandl | 2009-01-18 07:47:26 -0600 (Sun, 18 Jan 2009) | 1 line

  #4857: fix augmented assignment target spec.
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  r68726 | georg.brandl | 2009-01-18 08:41:52 -0600 (Sun, 18 Jan 2009) | 1 line

  #4923: clarify what was added.
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  r68727 | georg.brandl | 2009-01-18 12:25:30 -0600 (Sun, 18 Jan 2009) | 1 line

  #4986: augassigns are not expressions.
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  r68739 | benjamin.peterson | 2009-01-18 15:11:38 -0600 (Sun, 18 Jan 2009) | 1 line

  fix test that wasn't working as expected #4990
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2009-01-18 22:27:04 +00:00
Mark Dickinson d3c827b0bd Merged revisions 67590 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk

........
  r67590 | mark.dickinson | 2008-12-05 17:59:46 +0000 (Fri, 05 Dec 2008) | 2 lines

  Issue #4461: Safety check in parsenumber (ast.c)
........
2008-12-05 18:10:46 +00:00
Benjamin Peterson d951e7b389 check the return value of NEW_IDENTIFIER in some more places 2008-11-25 22:19:53 +00:00
Thomas Heller 50d5a1c373 Make ast.c compile on Windows again. 2008-11-25 12:35:58 +00:00
Benjamin Peterson 307600603d Merged revisions 67373 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk

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  r67373 | benjamin.peterson | 2008-11-24 21:43:14 -0600 (Mon, 24 Nov 2008) | 2 lines

  always check the return value of NEW_IDENTIFIER
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2008-11-25 04:02:28 +00:00
Benjamin Peterson 6f7fad16bc Merged revisions 67320 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk

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  r67320 | benjamin.peterson | 2008-11-21 16:27:24 -0600 (Fri, 21 Nov 2008) | 4 lines

  don't segfault when \N escapes are used and unicodedata fails to load

  Fixes #4367
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2008-11-21 22:58:57 +00:00
Benjamin Peterson bde1676b06 Merged revisions 67171 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk

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  r67171 | benjamin.peterson | 2008-11-08 12:38:54 -0600 (Sat, 08 Nov 2008) | 4 lines

  check for assignment to __debug__ during AST generation

  Also, give assignment to None a better error message
........
2008-11-08 19:56:21 +00:00
Brett Cannon da78043237 Latin-1 source code was not being properly decoded when passed through
compile(). This was due to left-over special-casing before UTF-8 became the
default source encoding.

Closes issue #3574. Thanks to Victor Stinner for help with the patch.
2008-10-17 03:38:50 +00:00
Benjamin Peterson 2d735bc098 allow keyword args after *args in a function call 2008-08-19 20:57:10 +00:00
Marc-André Lemburg 4cc0f24857 Rename PyUnicode_AsString -> _PyUnicode_AsString and
PyUnicode_AsStringAndSize -> _PyUnicode_AsStringAndSize to mark
them for interpreter internal use only.

We'll have to rework these APIs or create new ones for the
purpose of accessing the UTF-8 representation of Unicode objects
for 3.1.
2008-08-07 18:54:33 +00:00
Jeremy Hylton e921e02a2e Fix uninitialized memory read for cases like def(f, *): pass
There's not much interesting here.  The old code read uninitialized
memory but at worst incremented i past NCH(n), but no bad effects
followed from that.
2008-07-17 16:37:17 +00:00