mirror of
https://github.com/sheumann/hush.git
synced 2024-12-23 05:29:58 +00:00
105 lines
2.4 KiB
C
105 lines
2.4 KiB
C
/* vi: set sw=4 ts=4: */
|
|
/*
|
|
* Mini mkdir implementation for busybox
|
|
*
|
|
* Copyright (C) 1999,2000 by Lineo, inc.
|
|
* Written by Erik Andersen <andersen@lineo.com>, <andersee@debian.org>
|
|
*
|
|
* 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 of the License, 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
*
|
|
*/
|
|
|
|
#include "busybox.h"
|
|
#define bb_need_name_too_long
|
|
#define BB_DECLARE_EXTERN
|
|
#include "messages.c"
|
|
|
|
#include <stdio.h>
|
|
#include <errno.h>
|
|
|
|
static int parentFlag = FALSE;
|
|
static mode_t mode = 0777;
|
|
|
|
|
|
extern int mkdir_main(int argc, char **argv)
|
|
{
|
|
int i = FALSE;
|
|
|
|
argc--;
|
|
argv++;
|
|
|
|
/* 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) {
|
|
errorMsg("Unknown mode: %s\n", *argv);
|
|
return EXIT_FAILURE;
|
|
}
|
|
/* 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);
|
|
}
|
|
|
|
while (argc > 0) {
|
|
int status;
|
|
struct stat statBuf;
|
|
char buf[BUFSIZ + 1];
|
|
|
|
if (strlen(*argv) > BUFSIZ - 1) {
|
|
errorMsg(name_too_long);
|
|
return EXIT_FAILURE;
|
|
}
|
|
strcpy(buf, *argv);
|
|
status = stat(buf, &statBuf);
|
|
if (parentFlag == FALSE && status != -1 && errno != ENOENT) {
|
|
errorMsg("%s: File exists\n", buf);
|
|
return EXIT_FAILURE;
|
|
}
|
|
if (parentFlag == TRUE) {
|
|
strcat(buf, "/");
|
|
createPath(buf, mode);
|
|
} else {
|
|
if (mkdir(buf, mode) != 0 && parentFlag == FALSE) {
|
|
perror(buf);
|
|
return EXIT_FAILURE;
|
|
}
|
|
}
|
|
argc--;
|
|
argv++;
|
|
}
|
|
return EXIT_SUCCESS;
|
|
}
|