ec8246bbc6
It actually makes the binaries smaller, the code easier to read (gems like "val == true", "val == false" are gone) and actually predictable in the sense of that we actually know what we're working with (one bitwise operator was quite adventurous and should now be fixed). This is also more consistent with the other suckless projects around which don't use boolean types.
69 lines
1.1 KiB
C
69 lines
1.1 KiB
C
/* See LICENSE file for copyright and license details. */
|
|
#include <errno.h>
|
|
#include <fcntl.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
#include <sys/stat.h>
|
|
#include <unistd.h>
|
|
|
|
#include "util.h"
|
|
|
|
static void mkdirp(char *);
|
|
|
|
static void
|
|
usage(void)
|
|
{
|
|
eprintf("usage: %s [-pm] directory...\n", argv0);
|
|
}
|
|
|
|
int
|
|
main(int argc, char *argv[])
|
|
{
|
|
int pflag = 0;
|
|
int mflag = 0;
|
|
int mode;
|
|
|
|
ARGBEGIN {
|
|
case 'p':
|
|
pflag = 1;
|
|
break;
|
|
case 'm':
|
|
mflag = 1;
|
|
mode = estrtol(EARGF(usage()), 8);
|
|
break;
|
|
default:
|
|
usage();
|
|
} ARGEND;
|
|
|
|
if (argc < 1)
|
|
usage();
|
|
|
|
for (; argc > 0; argc--, argv++) {
|
|
if (pflag) {
|
|
mkdirp(argv[0]);
|
|
} else if (mkdir(argv[0], S_IRWXU|S_IRWXG|S_IRWXO) == -1) {
|
|
eprintf("mkdir %s:", argv[0]);
|
|
}
|
|
if (mflag)
|
|
if (chmod(argv[0], mode) < 0)
|
|
eprintf("chmod %s:", argv[0]);
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
static void
|
|
mkdirp(char *path)
|
|
{
|
|
char *p = path;
|
|
|
|
do {
|
|
if (*p && (p = strchr(&p[1], '/')))
|
|
*p = '\0';
|
|
if (mkdir(path, S_IRWXU|S_IRWXG|S_IRWXO) == -1 && errno != EEXIST)
|
|
eprintf("mkdir %s:", path);
|
|
if (p)
|
|
*p = '/';
|
|
} while (p);
|
|
}
|