Mercurial > hg
view mercurial/strutil.py @ 19753:2c9645c0a582
util.h: fix gcc version checking
gcc doesn't have a predefined GCC_VERSION macro.
author | Siddharth Agarwal <sid0@fb.com> |
---|---|
date | Thu, 19 Sep 2013 09:45:00 -0700 |
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