testdisplay: add a test description

Signed-off-by: Thomas Wood <thomas.wood@intel.com>
This commit is contained in:
Thomas Wood 2014-10-30 15:54:02 +00:00
parent 98188b4b41
commit 895204fc62

View File

@ -72,6 +72,7 @@
#include <signal.h> #include <signal.h>
#define SUBTEST_OPTS 1 #define SUBTEST_OPTS 1
#define HELP_DESCRIPTION 2
static int tio_fd; static int tio_fd;
struct termios saved_tio; struct termios saved_tio;
@ -642,6 +643,7 @@ int main(int argc, char **argv)
struct option long_opts[] = { struct option long_opts[] = {
{"list-subtests", 0, 0, SUBTEST_OPTS}, {"list-subtests", 0, 0, SUBTEST_OPTS},
{"run-subtest", 1, 0, SUBTEST_OPTS}, {"run-subtest", 1, 0, SUBTEST_OPTS},
{"help-description", 0, 0, HELP_DESCRIPTION},
{"help", 0, 0, 'h'}, {"help", 0, 0, 'h'},
{ 0, 0, 0, 0 } { 0, 0, 0, 0 }
}; };
@ -705,6 +707,10 @@ int main(int argc, char **argv)
/* invalid subtest options */ /* invalid subtest options */
exit(IGT_EXIT_INVALID); exit(IGT_EXIT_INVALID);
break; break;
case HELP_DESCRIPTION:
printf("Tests display functionality.");
exit(0);
break;
default: default:
/* fall through */ /* fall through */
case 'h': case 'h':