lcd_service.py 文件源码

def main():
    #
    # In order to uniquely identify the service, pass in an
    # alias name and socket id on the command line
        global g_service_alias
        global g_socket_id
        if len(sys.argv) == 3:
            g_service_alias = sys.argv[1]
            g_socket_id = int(sys.argv[2])
        elif len(sys.argv) > 2:
            print "Usage: lcd_service.py (service_alias_name socket_id)"
            sys.exit(2)
        else:
            # defaults
            g_service_alias = "LCD1"
            g_socket_id = 18861

        print "Using service alias:", g_service_alias, " and socket id", g_socket_id
        # Initialize threads
        gtk.threads_init()
        start_new_display()
        start_new_service()
        # gtk multithreaded stuff 
        gtk.threads_enter()
        gtk.main()
        gtk.threads_leave()