Mercurial > hg
view mercurial/strutil.py @ 23819:6bf93440a717
branchmap: add seek() to end of file before calling tell() on append open()
This is similar to 48c232873a54, which was subsequently modified in 19f5dec2d61f
for 2.4. Unexpected test changes on Windows occurred without this.
author | Matt Harbison <matt_harbison@yahoo.com> |
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date | Sat, 10 Jan 2015 12:00:03 -0500 |
parents | 25e572394f5c |
children | b723f05ec49b |
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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 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