[PATCH] hgk should parse dates in the diff output
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[PATCH] hgk should parse dates in the diff output
hgk doesn't deal well with the difflib style diffs, it expects the filename
to be the last thing on the line. This patch fixes the regexp to stop
reading the filename at the first tab.
Signed-off-by: Chris Mason <mason@suse.com>
manifest hash: 9c5bcf427455dcf306ab6f91b1986723caa83f36
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# lock.py - simple locking scheme for mercurial
#
# Copyright 2005 Matt Mackall <mpm@selenic.com>
#
# This software may be used and distributed according to the terms
# of the GNU General Public License, incorporated herein by reference.
import os, time
class LockHeld(Exception):
pass
class lock:
def __init__(self, file, wait = 1):
self.f = file
self.held = 0
self.wait = wait
self.lock()
def __del__(self):
self.release()
def lock(self):
while 1:
try:
self.trylock()
return 1
except LockHeld, inst:
if self.wait:
time.sleep(1)
continue
raise inst
def trylock(self):
pid = os.getpid()
try:
os.symlink(str(pid), self.f)
self.held = 1
except:
raise LockHeld(os.readlink(self.f))
def release(self):
if self.held:
self.held = 0
os.unlink(self.f)