ifmgmt_cmd.h File Reference

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Functions
	FILE_LICENCE (GPL2_OR_LATER)
int	ifcommon_exec (int argc, char **argv, int(*payload)(struct net_device *), const char *verb)
	Execute if<xxx> command.

---

Function Documentation

FILE_LICENCE

(

GPL2_OR_LATER

)

int ifcommon_exec	(	int	argc,
		char **	argv,
		int(*)(struct net_device *)	payload,
		const char *	verb
	)

Execute if<xxx> command.

Parameters:

	argc	Argument count
	argv	Argument list
	payload	Command to execute
	verb	Verb describing the action of the command

Return values:

rc

Exit code

Definition at line 107 of file ifmgmt_cmd.c.

References getopt_long(), ifcommon_do_all(), ifcommon_do_list(), ifcommon_syntax(), NULL, and optind.

Referenced by ifclose_exec(), ifopen_exec(), ifstat_exec(), iwlist_exec(), iwstat_exec(), and startpxe_exec().

                                       {
        int c;

        /* Parse options */
        while ( ( c = getopt_long ( argc, argv, "h", ifcommon_longopts,
                                    NULL ) ) >= 0 ) {
                switch ( c ) {
                case 'h':
                        /* Display help text */
                default:
                        /* Unrecognised/invalid option */
                        ifcommon_syntax ( argv, verb );
                        return 1;
                }
        }

        if ( optind == argc ) {
                return ifcommon_do_all ( payload );
        } else {
                return ifcommon_do_list ( payload, &argv[optind],
                                          ( argc - optind ) );
        }
}