+/* vi: set sw=4 ts=4: */
/*
* Mini mkdir implementation for busybox
*
- *
- * Copyright (C) 1999 by Lineo, inc.
- * Written by Erik Andersen <andersen@lineo.com>, <andersee@debian.org>
+ * Copyright (C) 2001 Matt Kraai <kraai@alumni.carnegiemellon.edu>
*
* 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 "internal.h"
-#include <stdio.h>
#include <errno.h>
-#include <sys/param.h>
-
-static const char mkdir_usage[] =
-"mkdir [OPTION] DIRECTORY...\n\n"
-"Create the DIRECTORY(ies), if they do not already exist\n\n"
-"Options:\n"
-"\t-m\tset permission mode (as in chmod), not rwxrwxrwx - umask\n"
-"\t-p\tno error if existing, make parent directories as needed\n";
-
+#include <getopt.h>
+#include <sys/stat.h>
+#include <sys/types.h>
+#include <fcntl.h>
+#include <unistd.h>
+#include <stdlib.h>
+#include <string.h>
-static int parentFlag = FALSE;
-static mode_t mode = 0777;
+#include "busybox.h"
-
-extern int mkdir_main(int argc, char **argv)
+extern int mkdir_main (int argc, char **argv)
{
- int i=FALSE;
- argc--;
- argv++;
+ mode_t mode = -1;
+ int flags = 0;
+ int status = 0;
+ int i, opt;
- /* Parse any options */
- while (argc > 0 && **argv == '-') {
- while (i==FALSE && *++(*argv)) {
- switch (**argv) {
- case 'm':
- if (--argc == 0)
- usage( mkdir_usage);
- /* Find the specified modes */
- mode = 0;
- if ( parse_mode(*(++argv), &mode) == FALSE ) {
- fprintf(stderr, "Unknown mode: %s\n", *argv);
- exit( FALSE);
+ while ((opt = getopt (argc, argv, "m:p")) != -1) {
+ switch (opt) {
+ case 'm':
+ mode = 0777;
+ if (!parse_mode (optarg, &mode))
+ error_msg_and_die ("invalid mode `%s'", optarg);
+ break;
+ case 'p':
+ flags |= FILEUTILS_RECUR;
+ break;
+ default:
+ show_usage ();
}
- /* Set the umask for this process so it doesn't
- * screw up whatever the user just entered. */
- umask(0);
- i=TRUE;
- break;
- case 'p':
- parentFlag = TRUE;
- break;
- default:
- usage( mkdir_usage);
- }
}
- argc--;
- argv++;
- }
-
- if (argc < 1) {
- usage( mkdir_usage);
- }
+ if (optind == argc)
+ show_usage ();
- while (argc > 0) {
- int status;
- struct stat statBuf;
- char buf[NAME_MAX];
+ for (i = optind; i < argc; i++)
+ if (make_directory (argv[i], mode, flags) < 0)
+ status = 1;
- strcpy (buf, *argv);
- status=stat(buf, &statBuf);
- if (parentFlag == FALSE && status != -1 && status != ENOENT ) {
- fprintf(stderr, "%s: File exists\n", buf);
- exit( FALSE);
- }
- if (parentFlag == TRUE) {
- strcat( buf, "/");
- createPath(buf, mode);
- }
- else {
- if (mkdir (buf, mode) != 0 && parentFlag == FALSE) {
- perror(buf);
- exit( FALSE);
- }
- }
- argc--;
- argv++;
- }
- exit( TRUE);
+ return status;
}
-
-