/* On some systems, mkdir ("foo/", 0700) fails because of the trailing
slash. On those systems, this wrapper removes the trailing slash.
- Copyright (C) 2001, 2003, 2006, 2008, 2009 Free Software Foundation, Inc.
+ Copyright (C) 2001, 2003, 2006, 2008-2013 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
#include <string.h>
#include "dirname.h"
-#include "xalloc.h"
/* Disable the definition of mkdir to rpl_mkdir (from the <sys/stat.h>
substitute) in this file. Otherwise, we'd get an endless recursion. */
/* mingw's _mkdir() function has 1 argument, but we pass 2 arguments.
Additionally, it declares _mkdir (and depending on compile flags, an
- alias mkdir), only in the nonstandard io.h. */
+ alias mkdir), only in the nonstandard includes <direct.h> and <io.h>,
+ which are included in the <sys/stat.h> override. */
#if (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__
# define mkdir(name,mode) _mkdir (name)
-# define maybe_unused _UNUSED_PARAMETER_
+# define maybe_unused _GL_UNUSED
#else
# define maybe_unused /* empty */
#endif
if (len && dir[len - 1] == '/')
{
- tmp_dir = xstrdup (dir);
+ tmp_dir = strdup (dir);
+ if (!tmp_dir)
+ {
+ /* Rather than rely on strdup-posix, we set errno ourselves. */
+ errno = ENOMEM;
+ return -1;
+ }
strip_trailing_slashes (tmp_dir);
}
else