Mercurial > hg
view mercurial/strutil.py @ 12406:66a07fb76ceb
tests: avoid checking the exitcode of false
Solaris false returns 255 instead of 1, so we remove one unneeded instance and
replaces another with (exit 1) as suggested by Brodie Rao.
author | Mads Kiilerich <mads@kiilerich.com> |
---|---|
date | Sat, 25 Sep 2010 21:52:17 +0200 |
parents | 25e572394f5c |
children | b723f05ec49b |
line wrap: on
line source
# 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