comparison mercurial/subrepo.py @ 18936:1fa4edb8456e

subrepo: introduce storeclean helper functions

These helper functions are currently unused but will be used to implement the
cleanstore method that will be introduced later.

18935:e5d9441ec281

import config, scmutil, util, node, error, cmdutil, bookmarks, match as matchmod
hg = None
propertycache = util.propertycache

nullstate = ('', '', 'empty')

class SubrepoAbort(error.Abort):
    """Exception class used to avoid handling a subrepo error more than once"""
    def __init__(self, *args, **kw):
        error.Abort.__init__(self, *args, **kw)

18936:1fa4edb8456e

import config, scmutil, util, node, error, cmdutil, bookmarks, match as matchmod
hg = None
propertycache = util.propertycache

nullstate = ('', '', 'empty')


def _getstorehashcachename(remotepath):
    '''get a unique filename for the store hash cache of a remote repository'''
    return util.sha1(remotepath).hexdigest()[0:12]

def _calcfilehash(filename):
    data = ''
    if os.path.exists(filename):
        fd = open(filename)
        data = fd.read()
        fd.close()
    return util.sha1(data).hexdigest()

class SubrepoAbort(error.Abort):
    """Exception class used to avoid handling a subrepo error more than once"""
    def __init__(self, *args, **kw):
        error.Abort.__init__(self, *args, **kw)