Mercurial > hg
view mercurial/strutil.py @ 9484:c96d73dd956d
gendoc: do not wrap encoded string
- it breaks multi-byte characters
- it is not needed since Docutils will take care of wrapping the
strings as necessary
author | Martin Geisler <mg@lazybytes.net> |
---|---|
date | Sun, 27 Sep 2009 10:04:51 +0200 |
parents | 46293a0c7e9f |
children | 25e572394f5c |
line wrap: on
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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 version 2, 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