-/* written by Jim Meyering */
-
-#include <config.h>
-
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <errno.h>
-#ifndef errno
-extern int errno;
-#endif
-
-/* This is a wrapper for lstat(2).
- If FILE is the empty string, fail with errno == ENOENT.
- Otherwise, return the result of calling the real lstat.
-
- This works around the bug in some systems whereby lstat succeeds when
- given the zero-length file name argument. The lstat from SunOS4.1.4
- has this bug. */
-
-int
-rpl_lstat (const char *file, struct stat *sbuf)
-{
- if (file && *file == 0)
- {
- errno = ENOENT;
- return -1;
- }
-
- return lstat (file, sbuf);
-}