int
main (int argc, char *argv[])
{
- if (argc != 2)
- PANIC ("usage: %s DIRECTORY\n", argv[0]);
+ if (argc != 2)
+ {
+ printf ("usage: %s DIRECTORY\n", argv[0]);
+ return EXIT_FAILURE;
+ }
- if (!mkdir (argv[1]))
- PANIC ("%s: mkdir failed\n", argv[1]);
-
- return 0;
+ if (!mkdir (argv[1]))
+ {
+ printf ("%s: mkdir failed\n", argv[1]);
+ return EXIT_FAILURE;
+ }
+
+ return EXIT_SUCCESS;
}