hush/coreutils/mkdir.c

83 lines
1.7 KiB
C
Raw Normal View History

/* vi: set sw=4 ts=4: */
1999-10-13 21:12:06 +00:00
/*
* Mini mkdir implementation for busybox
*
* Copyright (C) 2001 Matt Kraai <kraai@alumni.carnegiemellon.edu>
1999-10-13 21:12:06 +00:00
*
* Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
1999-10-13 21:12:06 +00:00
*/
2003-03-19 09:13:01 +00:00
/* BB_AUDIT SUSv3 compliant */
/* http://www.opengroup.org/onlinepubs/007904975/utilities/mkdir.html */
/* Mar 16, 2003 Manuel Novoa III (mjn3@codepoet.org)
*
* Fixed broken permission setting when -p was used; especially in
* conjunction with -m.
*/
1999-10-13 21:12:06 +00:00
/* Nov 28, 2006 Yoshinori Sato <ysato@users.sourceforge.jp>: Add SELinux Support.
*/
2003-03-19 09:13:01 +00:00
#include <stdlib.h>
#include <unistd.h>
#include <getopt.h> /* struct option */
#include "busybox.h"
1999-10-05 16:24:54 +00:00
#if ENABLE_FEATURE_MKDIR_LONG_OPTIONS
static const struct option mkdir_long_options[] = {
{ "mode", 1, NULL, 'm' },
{ "parents", 0, NULL, 'p' },
#if ENABLE_SELINUX
{ "context", 1, NULL, 'Z' },
#endif
{ 0, 0, 0, 0 }
};
#endif
int mkdir_main(int argc, char **argv);
2006-11-19 13:53:50 +00:00
int mkdir_main(int argc, char **argv)
1999-10-05 16:24:54 +00:00
{
2003-03-19 09:13:01 +00:00
mode_t mode = (mode_t)(-1);
int status = EXIT_SUCCESS;
int flags = 0;
unsigned opt;
char *smode;
#if ENABLE_SELINUX
security_context_t scontext;
#endif
1999-10-13 21:12:06 +00:00
#if ENABLE_FEATURE_MKDIR_LONG_OPTIONS
applet_long_options = mkdir_long_options;
#endif
opt = getopt32(argc, argv, "m:p" USE_SELINUX("Z:"), &smode USE_SELINUX(,&scontext));
2006-11-19 13:53:50 +00:00
if (opt & 1) {
mode = 0777;
2006-11-19 13:53:50 +00:00
if (!bb_parse_mode(smode, &mode)) {
bb_error_msg_and_die("invalid mode '%s'", smode);
}
1999-11-19 02:38:58 +00:00
}
2006-11-19 13:53:50 +00:00
if (opt & 2)
flags |= FILEUTILS_RECUR;
#if ENABLE_SELINUX
if (opt & 4) {
selinux_or_die();
setfscreatecon_or_die(scontext);
}
#endif
2003-03-19 09:13:01 +00:00
if (optind == argc) {
bb_show_usage();
}
1999-10-13 21:12:06 +00:00
2003-03-19 09:13:01 +00:00
argv += optind;
do {
if (bb_make_directory(*argv, mode, flags)) {
status = EXIT_FAILURE;
}
} while (*++argv);
return status;
}