view mercurial/strutil.py @ 20977:a57dcd11be34

repair: make paths in "_bundle()" relative to ".hg"

This patch makes paths below in "_bundle()" relative to ".hg":

  - backup directory ("strip-backup"), and
  - bundle file under backup directory

"vfs" is passed to "changegroup.writebundle()" to use relative path
directly.

This patch applies "vfs.join()" on the value returned by "_bundle()",
because the caller expect it to return absolute path.

This will be changed by succeeding patch changing the caller side.

# strutil.py - string utilities for Mercurial
#
# Copyright 2006 Vadim Gelfer <[e-mail]>
#
# 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