comparison mercurial/util.py @ 7221:b340cb536893

util: add 'mode' argument to popen()

7188:1f07e2e86974

        """Build a command string suitable for os.popen* calls."""
        # The extra quotes are needed because popen* runs the command
        # through the current COMSPEC. cmd.exe suppress enclosing quotes.
        return '"' + cmd + '"'

    def popen(command):
        # Work around "popen spawned process may not write to stdout
        # under windows"
        # http://bugs.python.org/issue1366
        command += " 2> %s" % nulldev
        return os.popen(quotecommand(command))

    def explain_exit(code):
        return _("exited with status %d") % code, code

    # if you change this stub into a real check, please try to implement the

            return "'%s'" % s.replace("'", "'\\''")

    def quotecommand(cmd):
        return cmd

    def popen(command):
        return os.popen(command)

    def testpid(pid):
        '''return False if pid dead, True if running or not sure'''
        if os.sys.platform == 'OpenVMS':
            return True

7221:b340cb536893

        """Build a command string suitable for os.popen* calls."""
        # The extra quotes are needed because popen* runs the command
        # through the current COMSPEC. cmd.exe suppress enclosing quotes.
        return '"' + cmd + '"'

    def popen(command, mode='r'):
        # Work around "popen spawned process may not write to stdout
        # under windows"
        # http://bugs.python.org/issue1366
        command += " 2> %s" % nulldev
        return os.popen(quotecommand(command), mode)

    def explain_exit(code):
        return _("exited with status %d") % code, code

    # if you change this stub into a real check, please try to implement the

            return "'%s'" % s.replace("'", "'\\''")

    def quotecommand(cmd):
        return cmd

    def popen(command, mode='r'):
        return os.popen(command, mode)

    def testpid(pid):
        '''return False if pid dead, True if running or not sure'''
        if os.sys.platform == 'OpenVMS':
            return True