* libc/posix/rewinddir.c (rewinddir): Remove incorrect cast to off_t.

* libc/sys/rtems/sys/dirent.h (_seekdir): Add prototype.
	* libc/sys/linux/sys/dirent.h (_seekdir): Fix prototype to use long
	rather than off_t.

newlib/ChangeLog

@@ -1,3 +1,10 @@
+2010-07-06  Corinna Vinschen  <corinna@vinschen.de>
+
+	* libc/posix/rewinddir.c (rewinddir): Remove incorrect cast to off_t.
+	* libc/sys/rtems/sys/dirent.h (_seekdir): Add prototype.
+	* libc/sys/linux/sys/dirent.h (_seekdir): Fix prototype to use long
+	rather than off_t.
+
 2010-07-01  Yaakov Selkowitz  <yselkowitz@users.sourceforge.net>
 
 	* libc/include/signal.h (sighandler_t): Add typedef.

newlib/libc/posix/rewinddir.c

@@ -48,7 +48,7 @@ _DEFUN(rewinddir, (dirp),
 #ifdef HAVE_DD_LOCK
 	__lock_acquire_recursive(dirp->dd_lock);
 #endif
-	_seekdir((dirp), (off_t)0);
+	_seekdir((dirp), 0L);
 #ifdef HAVE_DD_LOCK
 	__lock_release_recursive(dirp->dd_lock);
 #endif

newlib/libc/sys/linux/sys/dirent.h

@@ -40,7 +40,7 @@ void rewinddir(DIR *);
 int closedir(DIR *);
 
 /* internal prototype */
-void _seekdir(DIR *dir,off_t offset);
+void _seekdir(DIR *dir, long offset);
 DIR *_opendir(const char *);
 
 #ifndef _POSIX_SOURCE

newlib/libc/sys/rtems/sys/dirent.h

@@ -31,6 +31,10 @@ int closedir(DIR *);
 void seekdir(DIR *dir, long loc);
 long telldir(DIR *dir);
 
+#ifdef _COMPILING_NEWLIB
+void _seekdir(DIR *dir, long offset);
+#endif
+
 #include <sys/types.h>
 
 #include <limits.h>