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Add full mode support to mkdir(1) and fix return values

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Same as with mkfifo(1). Also, somehow the return-values were
ignored and it would always return 0 no matter how many errors
happened.
This commit is contained in:
FRIGN 2015-01-28 20:57:32 +01:00
parent befec8cf67
commit 9119365c91
1 changed files with 12 additions and 11 deletions
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19
mkdir.c
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@ -29,16 +29,17 @@ mkdirp(char *path)
static void static void
usage(void) usage(void)
{ {
eprintf("usage: %s [-pm] directory...\n", argv0); eprintf("usage: %s [-p] [-m mode] directory ...\n", argv0);
} }
int int
main(int argc, char *argv[]) main(int argc, char *argv[])
{ {
mode_t mode = 0;
mode_t mask;
int pflag = 0; int pflag = 0;
int mflag = 0; int mflag = 0;
int mode; int ret = 0;
int r = 0;
ARGBEGIN { ARGBEGIN {
case 'p': case 'p':
@ -46,7 +47,8 @@ main(int argc, char *argv[])
break; break;
case 'm': case 'm':
mflag = 1; mflag = 1;
mode = estrtol(EARGF(usage()), 8); mask = getumask();
mode = parsemode(EARGF(usage()), mode, mask);
break; break;
default: default:
usage(); usage();
@ -58,18 +60,17 @@ main(int argc, char *argv[])
for (; argc > 0; argc--, argv++) { for (; argc > 0; argc--, argv++) {
if (pflag) { if (pflag) {
if (mkdirp(argv[0]) < 0) if (mkdirp(argv[0]) < 0)
r = 1; ret = 1;
} else if (mkdir(argv[0], S_IRWXU|S_IRWXG|S_IRWXO) < 0) { } else if (mkdir(argv[0], S_IRWXU|S_IRWXG|S_IRWXO) < 0) {
weprintf("mkdir %s:", argv[0]); weprintf("mkdir %s:", argv[0]);
r = 1; ret = 1;
} }
if (mflag) { if (mflag) {
if (chmod(argv[0], mode) < 0) { if (chmod(argv[0], mode) < 0) {
weprintf("chmod %s:", argv[0]); weprintf("chmod %s:", argv[0]);
r = 1; ret = 1;
} }
} }
} }
return ret;
return 0;
} }