view mercurial/node.py @ 26057:10917b062adf

commands.push: use paths API

ui.path instances now collect most of the data used by commands.push().
Move away from ui.expandpath() and call ui.paths.getpath() to get a
path instance.

Some "pushing to" output was dropped as one test demonstrates. I believe
the dropped message was redundant with the error message and the change
to be acceptable.

# node.py - basic nodeid manipulation for mercurial
#
# Copyright 2005, 2006 Matt Mackall <[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.

from __future__ import absolute_import

import binascii

nullrev = -1
nullid = "\0" * 20

# pseudo identifiers for working directory
# (they are experimental, so don't add too many dependencies on them)
wdirrev = 0x7fffffff
wdirid = "\xff" * 20

# This ugly style has a noticeable effect in manifest parsing
hex = binascii.hexlify
bin = binascii.unhexlify

def short(node):
    return hex(node[:6])