Cleanup usage() across sbase

Some tools didn't use argv0 for tool name, or usage() at all.
2015-12-21 18:36:28 +01:00
parent 00d7bf4ea5
commit 6e7743eb56
13 changed files with 20 additions and 17 deletions
--- a/seq.c
+++ b/seq.c
@@ -72,8 +72,8 @@ format:
 static void
 usage(void)
 {
-	eprintf("usage: %s [-f fmt] [-s sep] [-w] [startnum"
-		       " [step]] endnum\n", argv0);
+	eprintf("usage: %s [-f fmt] [-s sep] [-w] "
+	        "[startnum [step]] endnum\n", argv0);
 }

 int