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805 commits

Author SHA1 Message Date
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
46084bad88 Fix find_module_path(): make the string ready 2011-10-06 02:39:42 +02:00
Benjamin Peterson
014cc42db8 remove unused label 2011-10-02 13:19:16 -04:00
Martin v. Löwis
0b1d348990 Issue 13085: Fix some memory leaks. Patch by Stefan Krah. 2011-10-01 16:35:40 +02:00
Georg Brandl
4cb0de246c Rename new macros to conform to naming rules (function macros have "Py" prefix, not "PY"). 2011-09-28 21:49:49 +02:00
Martin v. Löwis
d63a3b8beb Implement PEP 393. 2011-09-28 07:41:54 +02:00
Victor Stinner
a1fe1f8dcf Merge 3.2: Issue #7732: Don't open a directory as a file anymore while 
importing a module. Ignore the direcotry if its name matchs the module name
(e.g.  "__init__.py") and raise a ImportError instead.
 2011-09-23 18:59:08 +02:00
Victor Stinner
53ffdc53bf Issue #7732: Don't open a directory as a file anymore while importing a 
module. Ignore the direcotry if its name matchs the module name (e.g.
"__init__.py") and raise a ImportError instead.
 2011-09-23 18:54:40 +02:00
Victor Stinner
9561d7c526 import.c: remove now useless arbitrary limit 2011-09-15 19:50:01 +02:00
Victor Stinner
84b8e40fd7 Merge 3.2: Fix the import machinery if there is an error on sys.path or sys.meta_path 
find_module() now raises a RuntimeError, instead of ImportError, on an error on
sys.path or sys.meta_path because load_package() and import_submodule() returns
None and clear the exception if a ImportError occurred.
 2011-09-15 19:38:54 +02:00
Victor Stinner
1619132e5d Fix the import machinery if there is an error on sys.path or sys.meta_path 
find_module() now raises a RuntimeError, instead of ImportError, on an error on
sys.path or sys.meta_path because load_package() and import_submodule() returns
None and clear the exception if a ImportError occurred.
 2011-09-15 19:28:05 +02:00
Victor Stinner
22d80bcf1b Merge 3.2: Remove unused variable if Python is build without threads 2011-09-02 00:13:16 +02:00
Victor Stinner
0af0306396 Remove unused variable if Python is build without threads 2011-09-02 00:11:43 +02:00
Victor Stinner
d417d01ec8 call_find_module() handles dup() failure: raise an OSError exception 2011-06-20 15:16:55 +02:00
Victor Stinner
925ef39949 find_module_path_list() fails if _Py_fopen() failed and raised an exception 
(UnicodeEncodeError).
 2011-06-20 15:01:10 +02:00
Benjamin Peterson
e7c15fa184 bump magic for super closure change 2011-06-19 19:54:45 -05:00
Benjamin Peterson
48deae12d5 some horrible preprocessing tricks to automatically update the tag 2011-06-03 17:50:16 -05:00
Victor Stinner
25095b2be6 Remove useless assignments 
Warnings found by the the Clang Static Analyzer.
 2011-05-26 13:47:08 +02:00
Benjamin Peterson
04778a8150 make PyImport_ImportModuleLevel's first arg const like similiar functions (closes #12173) 2011-05-25 09:29:00 -05:00
Victor Stinner
783c82c701 Close #11619: write_compiled_module() doesn't encode the filename 
Reimplement open_exclusive() using _wopen() to avoid encoding the filename to
the filesystem encoding: use the Unicode version of the Windows API.
 2011-04-20 03:27:51 +02:00
Victor Stinner
fe7c5b5bdf Issue #9319: Include the filename in "Non-UTF8 code ..." syntax error. 2011-04-05 01:48:03 +02:00
Brett Cannon
442c9b92d8 Make importlib compatible with __import__ by "fixing" code.co_filename 
paths.

__import__ does a little trick when importing from bytecode by
back-patching the co_filename paths to point to the file location
where the code object was loaded from, *not* where the code object was
originally created. This allows co_filename to point to a valid path.
Problem is that co_filename is immutable from Python, so a private
function -- imp._fix_co_filename() -- had to be introduced in order to
get things working properly. Originally the plan was to add a file
argument to marshal.loads(), but that failed as the algorithm used by
__import__ is not fully recursive as one might expect, so to be fully
backwards-compatible the code used by __import__ needed to be exposed.

This closes issue #6811 by taking a different approach than outlined
in the issue.
 2011-03-23 16:14:42 -07:00
Victor Stinner
e9ddbf65a8 Issue #11630, issue #3080: Fix refleak introduced by ef2b6305d395 2011-03-22 10:46:35 +01:00
Victor Stinner
9c61e24be4 Issue #3080: On DJGPP, case_bytes() returns -1 to signal an error if the file 
cannot be found.
 2011-03-22 01:22:27 +01:00
Victor Stinner
6ae1e7f04e Issue #3080: imp.load_module() accepts None for the module path 
imp.find_module() returns None as module path for builtin and frozen builtins.
 2011-03-20 22:37:17 +01:00
Victor Stinner
cc9564ecd8 Issue #3080: Fix call to case_ok() in find_init_module() 2011-03-20 04:58:29 +01:00
Victor Stinner
1304f2d8a3 Issue #3080: Fix case_ok() using case_bytes() 
Invert name and namelen arguments.
 2011-03-20 04:28:55 +01:00
Victor Stinner
fe93faf98c Issue #3080: Add PyImport_ImportModuleLevelObject() function 
Use it for the builtin __import__ function.
 2011-03-14 15:54:52 -04:00
Victor Stinner
98dbba5d20 Issue #3080: Use repr() to format the module name on error 2011-03-14 15:15:47 -04:00
Victor Stinner
ccbf475dfd Fix imp.cache_from_source() if the directory name contains a dot 
If the directory name contains a dot but not the filename, don't strip at the
dot.
 2011-03-14 15:05:12 -04:00
Victor Stinner
fe19d21815 Issue #3080: imp.new_module() uses Unicode 2011-03-14 14:53:28 -04:00
Victor Stinner
2fd76e478f Issue #3080: find_module() returns the path as Unicode 2011-03-14 15:19:39 -04:00
Victor Stinner
c9a271cf2b Issue #3080: case_ok() expects Unicode strings 2011-03-14 14:34:13 -04:00
Victor Stinner
547a2a6d52 Issue #3080: find_init_module() expects Unicode 2011-03-20 03:07:28 +01:00
Victor Stinner
d029621c70 Issue #3080: Refactor find_module_path(), use return instead of break 
Prepare also the API change of case_ok()
 2011-03-14 14:04:10 -04:00
Victor Stinner
df75a023a0 Issue #3080: find_module() sets an empty path for builtin and frozen modules 2011-03-14 13:40:04 -04:00
Victor Stinner
533d78399f Issue #3080: Rename some path variables to path_list 2011-03-14 13:22:54 -04:00
Victor Stinner
ad3c03b23e Issue #3080: find_module() expects module fullname and subname as Unicode 
And PyImport_ReloadModule() uses Unicode for the module name.
 2011-03-14 09:21:33 -04:00
Victor Stinner
58d37112ae Issue #3080: Drop OS/2 support for the import machinery 
Sorry Andrew I MacIntyre!
 2011-03-13 23:11:02 -04:00
Victor Stinner
9599de5110 Issue #3080: Reindent and simplify import_submodule() 2011-03-13 22:38:38 -04:00
Victor Stinner
c24c8108b6 Issue #3080: Use %R to format module name in error messages 
%R format instead of %U
 2011-03-13 22:38:06 -04:00
Victor Stinner
974389d92c Issue #3080: Use Unicode for the "The Magnum Opus of dotted-name import" 
Use Unicode for module name and paths in the following functions:

 * PyImport_ImportModuleLevel()
 * add_submodule()
 * ensure_from_list()
 * get_parent()
 * import_module_level()
 * import_submodule()
 * load_next()
 * mark_miss()
 2011-03-15 09:33:57 +01:00
Victor Stinner
2e5f11aaa4 Issue #3080: PyImport_ImportModuleNoBlock() uses Unicode 2011-03-13 21:57:27 -04:00
Victor Stinner
41c5fecce0 Issue #3080: load_module() expects name and path as Unicode 2011-03-13 21:46:30 -04:00
Victor Stinner
2f42ae53aa Issue #3080: Use Unicode to import source and compiled modules 
* Use Unicode for module name and path in the following functions:

   * get_file()
   * load_source_module(), parse_source_module()
   * make_compiled_pathname(), check_compiled_module(),
     read_compiled_module(), load_compiled_module(), write_compiled_module(),
     update_compiled_module()

 * On Windows, use CreateDirectoryW() instead of mkdir()
 * update_compiled_module() cannot fail anymore
 2011-03-20 00:41:24 +01:00
Victor Stinner
c9abda0c04 Issue #3080: get_sourcefile(), make_source_pathname(), load_package() 
Use Unicode for module name and path in get_sourcefile(),
make_source_pathname() and load_package() functions.
 2011-03-14 13:33:46 -04:00
Victor Stinner
d68c2cf237 Issue #3080: Create find_module_path() subfunction 2011-03-12 16:02:28 -05:00
Victor Stinner
3758028299 Issue #3080: Create find_module_path_list() subfunction 2011-03-20 01:34:43 +01:00
Victor Stinner
c696316466 Issue #3080: Remove useless name buffer from find_module() 
Rename subname argument to name, and mark it as constant.
 2011-03-12 09:26:54 -05:00
Victor Stinner
7d8b77c2aa Issue #3080: find_module() initialize buf and *p_fp 
Document also the find_module() function
 2011-03-12 08:45:02 -05:00