acl: allow cross-compilation to Gentoo

[gnulib.git] / tests / test-btowc.c

diff --git a/tests/test-btowc.c b/tests/test-btowc.c
index ce9cfea..7779469 100644 (file)
--- a/tests/test-btowc.c
+++ b/tests/test-btowc.c
@@ -1,5 +1,5 @@
 /* Test of conversion of unibyte character to wide character.
-   Copyright (C) 2008 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
@@ -20,21 +20,13 @@
 
 #include <wchar.h>
 
+#include "signature.h"
+SIGNATURE_CHECK (btowc, wint_t, (int));
+
 #include <locale.h>
 #include <stdio.h>
-#include <stdlib.h>
 
-#define ASSERT(expr) \
-  do                                                                        \
-    {                                                                       \
-      if (!(expr))                                                          \
-        {                                                                   \
-          fprintf (stderr, "%s:%d: assertion failed\n", __FILE__, __LINE__); \
-          fflush (stderr);                                                  \
-          abort ();                                                         \
-        }                                                                   \
-    }                                                                       \
-  while (0)
+#include "macros.h"
 
 int
 main (int argc, char *argv[])
@@ -51,20 +43,20 @@ main (int argc, char *argv[])
     switch (argv[1][0])
       {
       case '1':
-       /* Locale encoding is ISO-8859-1 or ISO-8859-15.  */
-       for (c = 0; c < 0x80; c++)
-         ASSERT (btowc (c) == c);
-       for (c = 0xA0; c < 0x100; c++)
-         ASSERT (btowc (c) != WEOF);
-       return 0;
+        /* Locale encoding is ISO-8859-1 or ISO-8859-15.  */
+        for (c = 0; c < 0x80; c++)
+          ASSERT (btowc (c) == c);
+        for (c = 0xA0; c < 0x100; c++)
+          ASSERT (btowc (c) != WEOF);
+        return 0;
 
       case '2':
-       /* Locale encoding is UTF-8.  */
-       for (c = 0; c < 0x80; c++)
-         ASSERT (btowc (c) == c);
-       for (c = 0x80; c < 0x100; c++)
-         ASSERT (btowc (c) == WEOF);
-       return 0;
+        /* Locale encoding is UTF-8.  */
+        for (c = 0; c < 0x80; c++)
+          ASSERT (btowc (c) == c);
+        for (c = 0x80; c < 0x100; c++)
+          ASSERT (btowc (c) == WEOF);
+        return 0;
       }
 
   return 1;