Cleaned up some usage statements

git-svn-id: http://www.varnish-cache.org/svn/trunk@3074 d4fa192b-c00b-0410-8231-f00ffab90ce4

bin/varnishncsa/varnishncsa.c

@@ -503,7 +503,7 @@ static void
 usage(void)
 {
 
-	fprintf(stderr, "usage: varnishncsa %s [-aDV] [-n varnish_name] [-P file] [-w file]\n", VSL_ARGS);
+	fprintf(stderr, "usage: varnishncsa %s [-aDV] [-n varnish_name] [-P file] [-w file]\n", VSL_USAGE);
 	exit(1);
 }
 

bin/varnishtest/vtc.c

@@ -300,6 +300,17 @@ exec_file(const char *fn)
 	printf("#    TEST %s completed\n", fn);
 }
 
+/**********************************************************************
+ * Print usage
+ */
+
+static void
+usage(void)
+{
+	fprintf(stderr, "usage: varnishtest [-qv] file ...\n");
+	exit(1);
+}
+
 /**********************************************************************
  * Main 
  */
@@ -322,13 +333,16 @@ main(int argc, char * const *argv)
 		case 'v':
 			vtc_verbosity++;
 			break;
-		case '?':
 		default:
-			errx(1, "Usage");
+			usage();
 		}
 	}
 	argc -= optind;
 	argv += optind;
+
+	if(argc == 0) 
+		usage();
+
 	init_sema();
 	for (ch = 0; ch < argc; ch++)
 		exec_file(argv[ch]);