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authorUlrich Drepper <drepper@redhat.com>2005-01-16 06:26:38 +0000
committerUlrich Drepper <drepper@redhat.com>2005-01-16 06:26:38 +0000
commit125a8cf7ff1dadf295bd992d10a5115160be2409 (patch)
treea5ceb06fcede11e522d87bfbd134050b22a4c0be /dirent/tst-seekdir.c
parent805ed74c10b7399f6bbee89939a80ddec252abcb (diff)
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* sysdeps/unix/rewinddir.c: Reset filepos.
	* dirent/tst-seekdir.c: Check telldir value after calling rewinddir.

2005-01-15  Ulrich Drepper  <drepper@redhat.com>

	* elf/tst-auditmod1.c: Reduce duplication.
Diffstat (limited to 'dirent/tst-seekdir.c')
-rw-r--r--dirent/tst-seekdir.c28
1 files changed, 28 insertions, 0 deletions
diff --git a/dirent/tst-seekdir.c b/dirent/tst-seekdir.c
index b833c30705..43808fecb5 100644
--- a/dirent/tst-seekdir.c
+++ b/dirent/tst-seekdir.c
@@ -11,8 +11,23 @@ main (int argc, char *argv[])
   int i = 0;
   int result = 0;
   struct dirent *dp;
+  long int save0;
+  long int rewind;
 
   dirp = opendir (".");
+  if (dirp == NULL)
+    {
+      printf ("opendir failed: %m\n");
+      return 1;
+    }
+
+  save0 = telldir (dirp);
+  if (save0 == -1)
+    {
+      printf ("telldir failed: %m\n");
+      result = 1;
+    }
+
   for (dp = readdir (dirp); dp != NULL; dp = readdir (dirp))
     {
       /* save position 3 (after fourth entry) */
@@ -44,6 +59,19 @@ main (int argc, char *argv[])
   for (dp = readdir (dirp); dp != NULL; dp = readdir (dirp))
     printf ("%s\n", dp->d_name);
 
+  /* Check rewinddir */
+  rewinddir (dirp);
+  rewind = telldir (dirp);
+  if (rewind == -1)
+    {
+      printf ("telldir failed: %m\n");
+      result = 1;
+    }
+  else if (save0 != rewind)
+    {
+      printf ("rewinddir didn't reset directory stream\n");
+      result = 1;
+    }
 
   closedir (dirp);
   return result;