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- # Source Generated with Decompyle++
- # File: in.pyc (Python 2.6)
-
- '''Filename globbing utility.'''
- import sys
- import os
- import re
- import fnmatch
- __all__ = [
- 'glob',
- 'iglob']
-
- def glob(pathname):
- '''Return a list of paths matching a pathname pattern.
-
- The pattern may contain simple shell-style wildcards a la fnmatch.
-
- '''
- return list(iglob(pathname))
-
-
- def iglob(pathname):
- '''Return an iterator which yields the paths matching a pathname pattern.
-
- The pattern may contain simple shell-style wildcards a la fnmatch.
-
- '''
- if not has_magic(pathname):
- if os.path.lexists(pathname):
- yield pathname
-
- return None
- (dirname, basename) = os.path.split(pathname)
- if not dirname:
- for name in glob1(os.curdir, basename):
- yield name
- has_magic(pathname)
-
- return None
- if has_magic(basename):
- glob_in_dir = glob1
- else:
- glob_in_dir = glob0
- for dirname in dirs:
- for name in glob_in_dir(dirname, basename):
- yield os.path.join(dirname, name)
-
-
-
-
- def glob1(dirname, pattern):
- if not dirname:
- dirname = os.curdir
-
- if isinstance(pattern, unicode) and not isinstance(dirname, unicode):
- if not sys.getfilesystemencoding():
- pass
- dirname = unicode(dirname, sys.getdefaultencoding())
-
-
- try:
- names = os.listdir(dirname)
- except os.error:
- return []
-
- if pattern[0] != '.':
- names = filter((lambda x: x[0] != '.'), names)
-
- return fnmatch.filter(names, pattern)
-
-
- def glob0(dirname, basename):
- if basename == '':
- if os.path.isdir(dirname):
- return [
- basename]
- elif os.path.lexists(os.path.join(dirname, basename)):
- return [
- basename]
- return []
-
- magic_check = re.compile('[*?[]')
-
- def has_magic(s):
- return magic_check.search(s) is not None
-
-