Commit Graph

9 Commits

Author SHA1 Message Date
Tim Peters e8d09e5818 Whitespace normalization. 2006-03-09 01:15:05 +00:00
Neal Norwitz 83cbb24cd4 Oops, urllib may or may not already be loaded. 2006-03-04 23:56:53 +00:00
Neal Norwitz d8cea79bb4 Fix spurious test failure of test_socket_ssl when run in this order:
test_codecmaps_tw test_importhooks test_socket_ssl

I don't completely understand the cause, but there's a lot of import magic
going on and this is the smallest change which fixes the problem.
2006-03-04 23:13:41 +00:00
Tim Peters 710ab3b5f8 Whitespace normalization. 2006-02-28 18:30:36 +00:00
Thomas Wouters f7f438ba3b SF patch #1438387, PEP 328: relative and absolute imports.
- IMPORT_NAME takes an extra argument from the stack: the relativeness of
   the import. Only passed to __import__ when it's not -1.

 - __import__() takes an optional 5th argument for the same thing; it
   __defaults to -1 (old semantics: try relative, then absolute)

 - 'from . import name' imports name (be it module or regular attribute)
   from the current module's *package*. Likewise, 'from .module import name'
   will import name from a sibling to the current module.

 - Importing from outside a package is not allowed; 'from . import sys' in a
   toplevel module will not work, nor will 'from .. import sys' in a
   (single-level) package.

 - 'from __future__ import absolute_import' will turn on the new semantics
   for import and from-import: imports will be absolute, except for
   from-import with dots.

Includes tests for regular imports and importhooks, parser changes and a
NEWS item, but no compiler-package changes or documentation changes.
2006-02-28 16:09:29 +00:00
Tim Peters 1cc37380b2 Whitespace normalization. 2004-09-24 04:36:47 +00:00
Phillip J. Eby 7ec642a4d2 Fix for SF bug #1029475 : reload() doesn't work with PEP 302 loaders. 2004-09-23 04:37:36 +00:00
Neal Norwitz 996acf122d Actually run these tests from regrtest.py.
There was no test_main() and the main body was protected
by if __name__ == '__main__' so the test didn't happen
on import either.
2003-02-17 14:51:41 +00:00
Just van Rossum 52e14d640b PEP 302 + zipimport:
- new import hooks in import.c, exposed in the sys module
- new module called 'zipimport'
- various changes to allow bootstrapping from zip files

I hope I didn't break the Windows build (or anything else for that
matter), but then again, it's been sitting on sf long enough...

Regarding the latest discussions on python-dev: zipimport sets
pkg.__path__ as specified in PEP 273, and likewise, sys.path item such as
/path/to/Archive.zip/subdir/ are supported again.
2002-12-30 22:08:05 +00:00