unistr/u8-strchr: Fix several bugs.

[gnulib.git] / lib / symlinkat.c

diff --git a/lib/symlinkat.c b/lib/symlinkat.c
index 6fe752f..c01b322 100644 (file)
--- a/lib/symlinkat.c
+++ b/lib/symlinkat.c
@@ -1,5 +1,5 @@
 /* Create a symlink relative to an open directory.
-   Copyright (C) 2009 Free Software Foundation, Inc.
+   Copyright (C) 2009-2010 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
@@ -20,19 +20,15 @@
 
 #include <unistd.h>
 
-#include "dirname.h" /* solely for definition of IS_ABSOLUTE_FILE_NAME */
-#include "openat.h"
-#include "openat-priv.h"
-#include "save-cwd.h"
-
 #if !HAVE_SYMLINK
-/* Mingw lacks symlink, so this wrapper is trivial.  */
+/* Mingw lacks symlink, and it is more efficient to provide a trivial
+   wrapper than to go through at-func.c to call rpl_symlink.  */
 
 # include <errno.h>
 
 int
-symlinkat (char const *path1 _UNUSED_PARAMETER_, int fd _UNUSED_PARAMETER_,
-          char const *path2 _UNUSED_PARAMETER_)
+symlinkat (char const *path1 _GL_UNUSED, int fd _GL_UNUSED,
+           char const *path2 _GL_UNUSED)
 {
   errno = ENOSYS;
   return -1;