view mercurial/repo.py @ 15040:a494b54b6ed3 stable

win32: msvcr71.dll should be used for python 2.4 and 2.5

Following is list of C-Runtime for versions of CPython on windows:
 - python 2.4.5 => MSVCR71.dll
 - python 2.5.4 => MSVCR71.dll
 - python 2.6.6 => MSVCR90.dll
 - python 2.7   => MSVCR90.dll
 - python 3.1.2 => MSVCR90.dll

# repo.py - repository base classes for mercurial
#
# Copyright 2005, 2006 Matt Mackall <[e-mail]>
# 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.

from i18n import _
import error

class repository(object):
    def capable(self, name):
        '''tell whether repo supports named capability.
        return False if not supported.
        if boolean capability, return True.
        if string capability, return string.'''
        if name in self.capabilities:
            return True
        name_eq = name + '='
        for cap in self.capabilities:
            if cap.startswith(name_eq):
                return cap[len(name_eq):]
        return False

    def requirecap(self, name, purpose):
        '''raise an exception if the given capability is not present'''
        if not self.capable(name):
            raise error.CapabilityError(
                _('cannot %s; remote repository does not '
                  'support the %r capability') % (purpose, name))

    def local(self):
        return False

    def cancopy(self):
        return self.local()

    def close(self):
        pass