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Warns cleanups:

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Declare functions in advance of using them
There is no printf specifies %k - I think it was supposed to be %s.
This commit is contained in:
dwmalone 2001-12-03 21:00:33 +00:00
parent d4937950eb
commit 0a2730ac8b
2 changed files with 9 additions and 2 deletions
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1
usr.bin/ipcrm/Makefile
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@ -1,5 +1,6 @@
# $FreeBSD$
PROG= ipcrm
WARNS?= 2
.include <bsd.prog.mk>

10
usr.bin/ipcrm/ipcrm.c
View File

@ -52,6 +52,12 @@ static const char rcsid[] =
int signaled;
void usage __P((void));
int msgrm __P((key_t, int));
int shmrm __P((key_t, int));
int semrm __P((key_t, int));
void not_configured __P((int));
void usage()
{
fprintf(stderr, "%s\n%s\n",
@ -98,7 +104,7 @@ int semrm(key, id)
return semctl(id, 0, IPC_RMID, arg);
}
void not_configured()
void not_configured(int signo __unused)
{
signaled++;
}
@ -153,7 +159,7 @@ int main(argc, argv)
if (result < 0) {
errflg++;
if (!signaled)
warn("%key(%ld): ", IPC_TO_STR(c), target_key);
warn("%ss(%ld): ", IPC_TO_STR(c), target_key);
else
warnx("%ss are not configured in the running kernel",
IPC_TO_STRING(c));