int
main(int argc, char *argv[])
{
int c, result, target_id;
key_t target_key;
while ((c = getopt(argc, argv, "q:m:s:Q:M:S:vWy")) != -1) {
signaled = 0;
switch (c) {
case 'v':
rmverbose++;
break;
case 'y':
use_sysctl = 0;
break;
}
}
optind = 1;
errflg = 0;
signal(SIGSYS, not_configured);
while ((c = getopt(argc, argv, "q:m:s:Q:M:S:vWy")) != -1) {
signaled = 0;
switch (c) {
case 'q':
case 'm':
case 's':
target_id = atoi(optarg);
if (c == 'q')
result = msgrm(0, target_id);
else if (c == 'm')
result = shmrm(0, target_id);
else
result = semrm(0, target_id);
if (result < 0) {
errflg++;
if (!signaled)
warn("%sid(%d): ",
IPC_TO_STR(toupper(c)), target_id);
else
warnx(
"%ss are not configured "
"in the running kernel",
IPC_TO_STRING(toupper(c)));
}
break;
case 'Q':
case 'M':
case 'S':
target_key = atol(optarg);
if (target_key == IPC_PRIVATE) {
warnx("can't remove private %ss",
IPC_TO_STRING(c));
continue;
}
if (c == 'Q')
result = msgrm(target_key, 0);
else if (c == 'M')
result = shmrm(target_key, 0);
else
result = semrm(target_key, 0);
if (result < 0) {
errflg++;
if (!signaled)
warn("%ss(%ld): ",
IPC_TO_STR(c), target_key);
else
warnx("%ss are not configured "
"in the running kernel",
IPC_TO_STRING(c));
}
break;
case 'v':
case 'y':
/* Handled in other getopt() loop */
break;
case 'W':
msgrm(-1, 0);
shmrm(-1, 0);
semrm(-1, 0);
break;
case ':':
fprintf(stderr,
"option -%c requires an argument\n", optopt);
usage();
case '?':
fprintf(stderr, "unrecognized option: -%c\n", optopt);
usage();
}
}
if (optind != argc) {
fprintf(stderr, "unknown argument: %s\n", argv[optind]);
usage();
}
exit(errflg);
}
int
main(int argc, char **argv)
{
int c, result, errflg, target_id;
key_t target_key;
errflg = 0;
signal(SIGSYS, not_configured);
while ((c = getopt(argc, argv, ":q:m:s:Q:M:S:")) != -1) {
signaled = 0;
switch (c) {
case 'q':
case 'm':
case 's':
target_id = atoi(optarg);
if (c == 'q')
result = msgrm(0, target_id);
else if (c == 'm')
result = shmrm(0, target_id);
else
result = semrm(0, target_id);
if (result < 0) {
errflg++;
if (!signaled)
warn("%sid(%d)", IPC_TO_STR(toupper(c)), target_id);
else
warnx("%ss are not configured in the running kernel",
IPC_TO_STRING(toupper(c)));
}
break;
case 'Q':
case 'M':
case 'S':
target_key = atol(optarg);
if (target_key == IPC_PRIVATE) {
warnx("can't remove private %ss", IPC_TO_STRING(c));
continue;
}
if (c == 'Q')
result = msgrm(target_key, 0);
else if (c == 'M')
result = shmrm(target_key, 0);
else
result = semrm(target_key, 0);
if (result < 0) {
errflg++;
if (!signaled)
warn("%s key %ld aborted", IPC_TO_STR(c), target_key);
else
warnx("%ss are not configured in the running kernel",
IPC_TO_STRING(c));
}
break;
case ':':
warnx("option -%c requires an argument\n", optopt);
usage();
case '?':
warnx("unrecognized option: -%c\n", optopt);
usage();
}
}
if (optind != argc) {
warnx("unknown argument: %s\n", argv[optind]);
usage();
}
exit(errflg);
}
int
main(int argc, char *argv[])
{
int c, result, errflg, target_id;
key_t target_key;
setprogname(argv[0]);
errflg = 0;
(void)signal(SIGSYS, not_configured);
while ((c = getopt(argc, argv, "q:m:s:Q:M:S:")) != -1) {
signaled = 0;
target_id = 0;
target_key = 0;
result = 0;
if (optarg != NULL && strcmp(optarg, "all") == 0) {
switch (c) {
case 'm':
case 'M':
result = shmrmall();
break;
case 'q':
case 'Q':
result = msgrmall();
break;
case 's':
case 'S':
result = semrmall();
break;
default:
usage();
}
} else {
switch (c) {
case 'q':
case 'm':
case 's':
target_id = atoi(optarg);
break;
case 'Q':
case 'M':
case 'S':
target_key = atol(optarg);
if (target_key == IPC_PRIVATE) {
warnx("can't remove private %ss",
IPC_TO_STRING(c));
continue;
}
break;
default:
usage();
}
switch (c) {
case 'q':
result = msgrm((key_t)0, target_id);
break;
case 'm':
result = shmrm((key_t)0, target_id);
break;
case 's':
result = semrm((key_t)0, target_id);
break;
case 'Q':
result = msgrm(target_key, 0);
break;
case 'M':
result = shmrm(target_key, 0);
break;
case 'S':
result = semrm(target_key, 0);
break;
}
}
if (result < 0) {
if (!signaled) {
if (target_id) {
warn("%sid(%d): ",
IPC_TO_STR(toupper(c)), target_id);
errflg++;
} else if (target_key) {
warn("%skey(%ld): ", IPC_TO_STR(c),
(long)target_key);
errflg++;
}
} else {
errflg++;
warnx("%ss are not configured in "
"the running kernel",
IPC_TO_STRING(toupper(c)));
}
}
}
if (optind != argc) {
warnx("Unknown argument: %s", argv[optind]);
usage();
}
return errflg;
}
