Mercurial > hg
view mercurial/strutil.py @ 27662:f7ab50c721ac
transaction: remove 'if True:'
This seems to be left over from 96dd93de548c (transaction: reorder
unlinking .hg/journal and .hg/journal.backupfiles, 2015-10-16).
author | Martin von Zweigbergk <martinvonz@google.com> |
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date | Wed, 06 Jan 2016 11:12:09 -0800 |
parents | b723f05ec49b |
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 version 2 or any later version. from __future__ import absolute_import 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