docs, src: updates usage text for utilities

2024-06-29 05:18:20 -06:00
parent 0fc9a6b533
commit e341c38cd6
16 changed files with 33 additions and 51 deletions
--- a/src/mm.c
+++ b/src/mm.c
@@ -110,7 +110,7 @@ oserr(char *s, char *r){
 * returns an exit status appropriate for a usage error. */
 int usage(char *s){

-	fprintf(stderr, "Usage: %s (-aenu) (-i [input])... (-o [output])...\n", s);
+	fprintf(stderr, "Usage: %s [-aenu] [-i input]... [-o output]...\n", s);

 	return EX_USAGE;
 }