store: change names to comply with project coding standards
as stated at http://mercurial.selenic.com/wiki/CodingStyle
(see also http://selenic.com/pipermail/mercurial-devel/2011-May/031139.html )
name changes done at module scope:
_build_lower_encodefun -> _buildlowerencodefun
_windows_reserved_filenames -> _winreservednames (see
23cd7eeff678)
MAX_PATH_LEN_IN_HGSTORE -> _maxstorepathlen
DIR_PREFIX_LEN -> _dirprefixlen
_MAX_SHORTENED_DIRS_LEN -> _maxshortdirslen
(no users of these outside the store module)
changed locals:
win_reserved -> winreserved
space_left -> spaceleft
# strutil.py - string utilities for Mercurial
#
# Copyright 2006 Vadim Gelfer <vadim.gelfer@gmail.com>
#
# This software may be used and distributed according to the terms of the
# GNU General Public License version 2 or any later version.
def findall(haystack, needle, start=0, end=None):
if end is None:
end = len(haystack)
if end < 0:
end += len(haystack)
if start < 0:
start += len(haystack)
while start < end:
c = haystack.find(needle, start, end)
if c == -1:
break
yield c
start = c + 1
def rfindall(haystack, needle, start=0, end=None):
if end is None:
end = len(haystack)
if end < 0:
end += len(haystack)
if start < 0:
start += len(haystack)
while end >= 0:
c = haystack.rfind(needle, start, end)
if c == -1:
break
yield c
end = c - 1