Mercurial > hg > mercurial-crew-with-dirclash
view mercurial/strutil.py @ 2975:3091b1153e2c
Clear contents of global hgrc for tests before running each test.
This fixes running test-mq-qdiff after test-mq, because of changed settings.
author | Thomas Arendsen Hein <thomas@intevation.de> |
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date | Tue, 22 Aug 2006 09:55:14 +0200 |
parents | 3d5547845158 |
children |
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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