Mercurial > hg
view mercurial/node.py @ 45434:5523e3e1bc71
statichttprepo: use LockUnavailable() instead of Abort() for lock (API)
If we try to get a lock on statichttprepo, we get `error.Abort()` instead of
subclass of `error.LockError()`. The callers which catches `error.LockError`
fails to catch this case as the correct error is not raised.
Raising `error.LockUnavaible()` is same as what is done for wlock also.
author | Pulkit Goyal <7895pulkit@gmail.com> |
---|---|
date | Thu, 10 Sep 2020 13:37:35 +0530 |
parents | 687b865b95ad |
children | 6266d19556ad |
line wrap: on
line source
# node.py - basic nodeid manipulation for mercurial # # Copyright 2005, 2006 Matt Mackall <mpm@selenic.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 import binascii # This ugly style has a noticeable effect in manifest parsing hex = binascii.hexlify # Adapt to Python 3 API changes. If this ends up showing up in # profiles, we can use this version only on Python 3, and forward # binascii.unhexlify like we used to on Python 2. def bin(s): try: return binascii.unhexlify(s) except binascii.Error as e: raise TypeError(e) nullrev = -1 # In hex, this is '0000000000000000000000000000000000000000' nullid = b"\0" * 20 nullhex = hex(nullid) # Phony node value to stand-in for new files in some uses of # manifests. # In hex, this is '2121212121212121212121212121212121212121' newnodeid = b'!!!!!!!!!!!!!!!!!!!!' # In hex, this is '3030303030303030303030303030306164646564' addednodeid = b'000000000000000added' # In hex, this is '3030303030303030303030306d6f646966696564' modifiednodeid = b'000000000000modified' wdirfilenodeids = {newnodeid, addednodeid, modifiednodeid} # pseudo identifiers for working directory # (they are experimental, so don't add too many dependencies on them) wdirrev = 0x7FFFFFFF # In hex, this is 'ffffffffffffffffffffffffffffffffffffffff' wdirid = b"\xff" * 20 wdirhex = hex(wdirid) def short(node): return hex(node[:6])