gettimeofday: port recent C++ fix to Emacs

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

diff --git a/tests/test-freadptr.c b/tests/test-freadptr.c
index 536fd7b..8d496bc 100644 (file)
--- a/tests/test-freadptr.c
+++ b/tests/test-freadptr.c
@@ -1,5 +1,5 @@
 /* Test of freadptr() function.
-   Copyright (C) 2007-2008 Free Software Foundation, Inc.
+   Copyright (C) 2007-2013 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 +20,11 @@
 
 #include "freadptr.h"
 
-#include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
 #include <unistd.h>
 
-#define ASSERT(expr) \
-  do                                                                        \
-    {                                                                       \
-      if (!(expr))                                                          \
-        {                                                                   \
-          fprintf (stderr, "%s:%d: assertion failed\n", __FILE__, __LINE__); \
-          abort ();                                                         \
-        }                                                                   \
-    }                                                                       \
-  while (0)
+#include "macros.h"
 
 int
 main (int argc, char **argv)
@@ -46,7 +36,7 @@ main (int argc, char **argv)
   if (lseek (0, 0, SEEK_CUR) == nbytes)
     {
       /* An unbuffered stdio, such as BeOS or on uClibc compiled without
-        __STDIO_BUFFERS.  Or stdin is a pipe.  */
+         __STDIO_BUFFERS.  Or stdin is a pipe.  */
       size_t size;
       ASSERT (freadptr (stdin, &size) == NULL);
     }
@@ -54,7 +44,7 @@ main (int argc, char **argv)
     {
       /* Normal buffered stdio.  */
       const char stdin_contents[] =
-       "#!/bin/sh\n\n./test-freadptr${EXEEXT} 5 < \"$srcdir/test-freadptr.sh\" || exit 1\ncat \"$srcdir/test-freadptr.sh\" | ./test-freadptr${EXEEXT} 5 || exit 1\nexit 0\n";
+        "#!/bin/sh\n\n./test-freadptr${EXEEXT} 5 < \"$srcdir/test-freadptr.sh\" || exit 1\ncat \"$srcdir/test-freadptr.sh\" | ./test-freadptr${EXEEXT} 5 || exit 1\nexit 0\n";
       const char *expected = stdin_contents + nbytes;
       size_t available1;
       size_t available2;
@@ -62,41 +52,41 @@ main (int argc, char **argv)
 
       /* Test normal behaviour.  */
       {
-       const char *ptr = freadptr (stdin, &available1);
+        const char *ptr = freadptr (stdin, &available1);
 
-       ASSERT (ptr != NULL);
-       ASSERT (available1 != 0);
-       ASSERT (available1 <= strlen (expected));
-       ASSERT (memcmp (ptr, expected, available1) == 0);
+        ASSERT (ptr != NULL);
+        ASSERT (available1 != 0);
+        ASSERT (available1 <= strlen (expected));
+        ASSERT (memcmp (ptr, expected, available1) == 0);
       }
 
       /* Test behaviour after normal ungetc.  */
       ungetc (fgetc (stdin), stdin);
       {
-       const char *ptr = freadptr (stdin, &available2);
+        const char *ptr = freadptr (stdin, &available2);
 
-       if (ptr != NULL)
-         {
-           ASSERT (available2 == available1);
-           ASSERT (memcmp (ptr, expected, available2) == 0);
-         }
+        if (ptr != NULL)
+          {
+            ASSERT (available2 == available1);
+            ASSERT (memcmp (ptr, expected, available2) == 0);
+          }
       }
 
       /* Test behaviour after arbitrary ungetc.  */
       fgetc (stdin);
       ungetc ('@', stdin);
       {
-       const char *ptr = freadptr (stdin, &available3);
-
-       if (ptr != NULL)
-         {
-           ASSERT (available3 == 1 || available3 == available1);
-           ASSERT (ptr[0] == '@');
-           if (available3 > 1)
-             {
-               ASSERT (memcmp (ptr + 1, expected + 1, available3 - 1) == 0);
-             }
-         }
+        const char *ptr = freadptr (stdin, &available3);
+
+        if (ptr != NULL)
+          {
+            ASSERT (available3 == 1 || available3 == available1);
+            ASSERT (ptr[0] == '@');
+            if (available3 > 1)
+              {
+                ASSERT (memcmp (ptr + 1, expected + 1, available3 - 1) == 0);
+              }
+          }
       }
     }