1 #include <string.h>
2 #include <stdio.h>
3 #include <gpxe/command.h>
4 #include <gpxe/settings.h>
5 #include <gpxe/settings_ui.h>
6 
7 FILE_LICENCE ( GPL2_OR_LATER );
8 
config_exec(int argc,char ** argv)9 static int config_exec ( int argc, char **argv ) {
10 	char *settings_name;
11 	struct settings *settings;
12 	int rc;
13 
14 	if ( argc > 2 ) {
15 		printf ( "Usage: %s [scope]\n"
16 			 "Opens the option configuration console\n", argv[0] );
17 		return 1;
18 	}
19 
20 	settings_name = ( ( argc == 2 ) ? argv[1] : "" );
21 	settings = find_settings ( settings_name );
22 	if ( ! settings ) {
23 		printf ( "No such scope \"%s\"\n", settings_name );
24 		return 1;
25 	}
26 
27 	if ( ( rc = settings_ui ( settings ) ) != 0 ) {
28 		printf ( "Could not save settings: %s\n",
29 			 strerror ( rc ) );
30 		return 1;
31 	}
32 
33 	return 0;
34 }
35 
36 struct command config_command __command = {
37 	.name = "config",
38 	.exec = config_exec,
39 };
40