Mark `help' and `version' functions as not returning.

[disorder] / libtests / test.c

diff --git a/libtests/test.c b/libtests/test.c
index 73bfdd2a8421badb8ef5a7426bd58dd4a0d25646..86a6184d5bed77fee55a89ae3a9866f30f1b4f9c 100644 (file)
--- a/libtests/test.c
+++ b/libtests/test.c
@@ -1,6 +1,6 @@
 /*
  * This file is part of DisOrder.
- * Copyright (C) 2005, 2007, 2008 Richard Kettlewell
+ * Copyright (C) 2005, 2007-2009 Richard Kettlewell
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -102,7 +102,8 @@ uint32_t *ucs4parse(const char *s) {
   while(*s) {
     errno = 0;
     dynstr_ucs4_append(&d, strtoul(s, &e, 0));
-    if(errno) fatal(errno, "strtoul (%s)", s);
+    if(errno)
+      disorder_fatal(errno, "strtoul (%s)", s);
     s = e;
   }
   dynstr_ucs4_terminate(&d);
@@ -147,7 +148,7 @@ static const struct option options[] = {
 };
 
 /* display usage message and terminate */
-static void help(void) {
+static void attribute((noreturn)) help(void) {
   xprintf("Usage:\n"
          "  %s [OPTIONS]\n"
          "Options:\n"