New module attribute 'Applicability'.

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

diff --git a/tests/test-freadahead.c b/tests/test-freadahead.c
index c369cba..c216231 100644 (file)
--- a/tests/test-freadahead.c
+++ b/tests/test-freadahead.c
@@ -25,15 +25,15 @@
 #include <unistd.h>
 
 #define ASSERT(expr) \
-  do                                                                        \
-    {                                                                       \
-      if (!(expr))                                                          \
-        {                                                                   \
+  do                                                                         \
+    {                                                                        \
+      if (!(expr))                                                           \
+        {                                                                    \
           fprintf (stderr, "%s:%d: assertion failed\n", __FILE__, __LINE__); \
-          fflush (stderr);                                                  \
-          abort ();                                                         \
-        }                                                                   \
-    }                                                                       \
+          fflush (stderr);                                                   \
+          abort ();                                                          \
+        }                                                                    \
+    }                                                                        \
   while (0)
 
 int
@@ -51,33 +51,33 @@ main (int argc, char **argv)
   else
     {
       if (lseek (0, 0, SEEK_CUR) == nbytes)
-       /* An unbuffered stdio, such as BeOS or on uClibc compiled without
-          __STDIO_BUFFERS.  */
-       ASSERT (freadahead (stdin) == 0);
+        /* An unbuffered stdio, such as BeOS or on uClibc compiled without
+           __STDIO_BUFFERS.  */
+        ASSERT (freadahead (stdin) == 0);
       else
-       {
-         /* Normal buffered stdio.  */
-         size_t buffered;
-         int c, c2;
+        {
+          /* Normal buffered stdio.  */
+          size_t buffered;
+          int c, c2;
 
-         ASSERT (freadahead (stdin) != 0);
-         buffered = freadahead (stdin);
+          ASSERT (freadahead (stdin) != 0);
+          buffered = freadahead (stdin);
 
-         c = fgetc (stdin);
-         ASSERT (freadahead (stdin) == buffered - 1);
-         ungetc (c, stdin);
-         ASSERT (freadahead (stdin) == buffered);
-         c2 = fgetc (stdin);
-         ASSERT (c2 == c);
-         ASSERT (freadahead (stdin) == buffered - 1);
+          c = fgetc (stdin);
+          ASSERT (freadahead (stdin) == buffered - 1);
+          ungetc (c, stdin);
+          ASSERT (freadahead (stdin) == buffered);
+          c2 = fgetc (stdin);
+          ASSERT (c2 == c);
+          ASSERT (freadahead (stdin) == buffered - 1);
 
-         c = '@';
-         ungetc (c, stdin);
-         ASSERT (freadahead (stdin) == buffered);
-         c2 = fgetc (stdin);
-         ASSERT (c2 == c);
-         ASSERT (freadahead (stdin) == buffered - 1);
-       }
+          c = '@';
+          ungetc (c, stdin);
+          ASSERT (freadahead (stdin) == buffered);
+          c2 = fgetc (stdin);
+          ASSERT (c2 == c);
+          ASSERT (freadahead (stdin) == buffered - 1);
+        }
     }
 
   return 0;