1 files changed, 63 insertions, 0 deletions
diff --git a/lib/mkdir.c b/lib/mkdir.c
new file mode 100644
index 0000000..5a0c4b0
--- /dev/null
+++ b/lib/mkdir.c
@@ -0,0 +1,63 @@
+/* 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 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
+   the Free Software Foundation; either version 2, or (at your option)
+   any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software Foundation,
+   Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */
+
+/* written by Jim Meyering */
+
+#include <config.h>
+
+/* Disable the definition of mkdir to rpl_mkdir (from config.h) in this
+   file.  Otherwise, we'd get conflicting prototypes for rpl_mkdir on
+   most systems.  */
+#undef mkdir
+
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "dirname.h"
+#include "xalloc.h"
+
+/* This function is required at least for NetBSD 1.5.2.  */
+
+int
+rpl_mkdir (char const *dir, mode_t mode)
+{
+  int ret_val;
+  char *tmp_dir;
+  size_t len = strlen (dir);
+
+  if (len && dir[len - 1] == '/')
+    {
+      tmp_dir = xstrdup (dir);
+      strip_trailing_slashes (tmp_dir);
+    }
+  else
+    {
+      tmp_dir = (char *) dir;
+    }
+
+  ret_val = mkdir (tmp_dir, mode);
+
+  if (tmp_dir != dir)
+    free (tmp_dir);
+
+  return ret_val;
+}