busybox/debianutils/mktemp.c

/* vi: set sw=4 ts=4: */
/*
 * Mini mktemp implementation for busybox
 *
 *
 * Copyright (C) 2000 by Daniel Jacobowitz
 * Written by Daniel Jacobowitz <dan@debian.org>
 *
 * Licensed under the GPL v2 or later, see the file LICENSE in this tarball.
 */

#include "busybox.h"
#include <stdio.h>
#include <errno.h>
#include <string.h>
#include <unistd.h>
#include <stdlib.h>

int mktemp_main(int argc, char **argv)
{
	unsigned long flags = getopt32(argc, argv, "dqt");
	char *chp;

	if (optind + 1 != argc)
		bb_show_usage();

	chp = argv[optind];

	if (flags & 4) {
		char *dir = getenv("TMPDIR");
		if (dir && *dir != '\0')
			chp = concat_path_file(dir, chp);
		else
			chp = concat_path_file("/tmp/", chp);
	}

	if (flags & 1) {
		if (mkdtemp(chp) == NULL)
			return EXIT_FAILURE;
	} else {
		if (mkstemp(chp) < 0)
			return EXIT_FAILURE;
	}

	puts(chp);

	return EXIT_SUCCESS;
}
1	niro	532	/* vi: set sw=4 ts=4: */
2			/*
3			* Mini mktemp implementation for busybox
4			*
5			*
6			* Copyright (C) 2000 by Daniel Jacobowitz
7			* Written by Daniel Jacobowitz <dan@debian.org>
8			*
9			* Licensed under the GPL v2 or later, see the file LICENSE in this tarball.
10			*/
11
12			#include "busybox.h"
13			#include <stdio.h>
14			#include <errno.h>
15			#include <string.h>
16			#include <unistd.h>
17			#include <stdlib.h>
18
19			int mktemp_main(int argc, char **argv)
20			{
21			unsigned long flags = getopt32(argc, argv, "dqt");
22			char *chp;
23
24			if (optind + 1 != argc)
25			bb_show_usage();
26
27			chp = argv[optind];
28
29			if (flags & 4) {
30			char *dir = getenv("TMPDIR");
31			if (dir && *dir != '\0')
32			chp = concat_path_file(dir, chp);
33			else
34			chp = concat_path_file("/tmp/", chp);
35			}
36
37			if (flags & 1) {
38			if (mkdtemp(chp) == NULL)
39			return EXIT_FAILURE;
40			} else {
41			if (mkstemp(chp) < 0)
42			return EXIT_FAILURE;
43			}
44
45			puts(chp);
46
47			return EXIT_SUCCESS;
48			}