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[gnulib.git] / tests / test-argv-iter.c

diff --git a/tests/test-argv-iter.c b/tests/test-argv-iter.c
index 7682c4a..19680cf 100644 (file)
--- a/tests/test-argv-iter.c
+++ b/tests/test-argv-iter.c
@@ -1,5 +1,5 @@
 /* Test argv iterator
-   Copyright (C) 2008-2009 Free Software Foundation, Inc.
+   Copyright (C) 2008-2013 Free Software Foundation, Inc.
 
    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
@@ -17,25 +17,16 @@
 /* Written by Jim Meyering.  */
 
 #include <config.h>
-#include <stdlib.h>
+
+#include "argv-iter.h"
+
 #include <stdio.h>
 #include <string.h>
 
-#define ARRAY_CARDINALITY(Array) (sizeof (Array) / sizeof *(Array))
-#define STREQ(s1, s2) ((strcmp (s1, s2) == 0))
-#define ASSERT(expr) \
-  do                                                                         \
-    {                                                                        \
-      if (!(expr))                                                           \
-        {                                                                    \
-          fprintf (stderr, "%s:%d: assertion failed\n", __FILE__, __LINE__); \
-          fflush (stderr);                                                   \
-          abort ();                                                          \
-        }                                                                    \
-    }                                                                        \
-  while (0)
+#include "macros.h"
 
-#include "argv-iter.h"
+#define ARRAY_CARDINALITY(Array) (sizeof (Array) / sizeof *(Array))
+#define STREQ(a, b) (strcmp (a, b) == 0)
 
 static FILE *
 write_nul_delimited_argv (char **argv)
@@ -54,14 +45,17 @@ write_nul_delimited_argv (char **argv)
 }
 
 int
-main ()
+main (void)
 {
   /* set_program_name (argv[0]); placate overzealous "syntax-check" test.  */
+  static char one[] = "1";
+  static char two[] = "2";
+  static char three[] = "3";
   static char *av[][4] = {
     {NULL},
-    {"1", NULL},
-    {"1", "2", NULL},
-    {"1", "2", "3", NULL}
+    {one, NULL},
+    {one, two, NULL},
+    {one, two, three, NULL}
   };
 
   int use_stream;