Mercurial > hg
view mercurial/strutil.py @ 7117:ceb8aef03aa7
Document email.charsets in hgrc.5
hgrc.5.ja.txt probably should include an example like:
[email]
charsets = iso-8859-1, iso-8859-15, windows-1252, iso-8859-2,
windows-1250, iso-2022-jp, iso-2022-jp-ms
author | Christian Ebert <blacktrash@gmx.net> |
---|---|
date | Thu, 16 Oct 2008 17:08:46 +0200 |
parents | af1117f37fa7 |
children | 380fda3eed13 |
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# 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, incorporated herein by reference. 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 def rsplit(s, sep=None, maxsplit=-1): try: return s.rsplit(sep, maxsplit) except AttributeError: return [chunk[::-1] for chunk in s[::-1].split(sep, maxsplit)[::-1]]