mkdir.c revision 1.1
1/* On some systems, mkdir ("foo/", 0700) fails because of the trailing 2 slash. On those systems, this wrapper removes the trailing slash. 3 4 Copyright (C) 2001, 2003 Free Software Foundation, Inc. 5 6 This program is free software; you can redistribute it and/or modify 7 it under the terms of the GNU General Public License as published by 8 the Free Software Foundation; either version 2, or (at your option) 9 any later version. 10 11 This program is distributed in the hope that it will be useful, 12 but WITHOUT ANY WARRANTY; without even the implied warranty of 13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 GNU General Public License for more details. 15 16 You should have received a copy of the GNU General Public License 17 along with this program; if not, write to the Free Software Foundation, 18 Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ 19 20/* written by Jim Meyering */ 21 22#ifdef HAVE_CONFIG_H 23# include <config.h> 24#endif 25 26/* Disable the definition of mkdir to rpl_mkdir (from config.h) in this 27 file. Otherwise, we'd get conflicting prototypes for rpl_mkdir on 28 most systems. */ 29#undef mkdir 30 31#include <sys/types.h> 32#include <sys/stat.h> 33#include <stdio.h> 34#include <stdlib.h> 35#include <string.h> 36 37#include "dirname.h" 38#include "xalloc.h" 39 40/* This function is required at least for NetBSD 1.5.2. */ 41 42int 43rpl_mkdir (char const *dir, mode_t mode) 44{ 45 int ret_val; 46 char *tmp_dir; 47 size_t len = strlen (dir); 48 49 if (len && dir[len - 1] == '/') 50 { 51 tmp_dir = xstrdup (dir); 52 strip_trailing_slashes (tmp_dir); 53 } 54 else 55 { 56 tmp_dir = (char *) dir; 57 } 58 59 ret_val = mkdir (tmp_dir, mode); 60 61 if (tmp_dir != dir) 62 free (tmp_dir); 63 64 return ret_val; 65} 66