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-rw-r--r--tools/regression/mqueue/mqtest5/mqtest5.c122
1 files changed, 0 insertions, 122 deletions
diff --git a/tools/regression/mqueue/mqtest5/mqtest5.c b/tools/regression/mqueue/mqtest5/mqtest5.c
deleted file mode 100644
index 354a7bb..0000000
--- a/tools/regression/mqueue/mqtest5/mqtest5.c
+++ /dev/null
@@ -1,122 +0,0 @@
-/* $FreeBSD$ */
-
-#include <sys/types.h>
-#include <sys/event.h>
-#include <sys/select.h>
-#include <sys/wait.h>
-#include <err.h>
-#include <fcntl.h>
-#include <mqueue.h>
-#include <signal.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <unistd.h>
-
-#define MQNAME "/mytstqueue5"
-#define LOOPS 1000
-#define PRIO 10
-
-void sighandler(int sig)
-{
- write(1, "timeout\n", 8);
- _exit(1);
-}
-
-int main()
-{
- mqd_t mq;
- int status;
- struct mq_attr attr;
- int pid;
- sigset_t set;
- struct sigaction sa;
- siginfo_t info;
-
- mq_unlink(MQNAME);
-
- sigemptyset(&set);
- sigaddset(&set, SIGRTMIN);
- sigprocmask(SIG_BLOCK, &set, NULL);
- sigemptyset(&sa.sa_mask);
- sa.sa_flags = SA_SIGINFO;
- sa.sa_sigaction = (void *) SIG_DFL;
- sigaction(SIGRTMIN, &sa, NULL);
-
- attr.mq_maxmsg = 5;
- attr.mq_msgsize = 128;
- mq = mq_open(MQNAME, O_CREAT | O_RDWR | O_EXCL, 0666, &attr);
- if (mq == (mqd_t)-1)
- err(1, "mq_open()");
- status = mq_getattr(mq, &attr);
- if (status)
- err(1, "mq_getattr()");
- pid = fork();
- if (pid == 0) { /* child */
- int prio, j, i;
- char *buf;
- struct sigevent sigev;
-
- signal(SIGALRM, sighandler);
-
- sigev.sigev_notify = SIGEV_SIGNAL;
- sigev.sigev_signo = SIGRTMIN;
- sigev.sigev_value.sival_int = 2;
-
- mq_close(mq);
- mq = mq_open(MQNAME, O_RDWR | O_NONBLOCK);
- if (mq == (mqd_t)-1)
- err(1, "child: mq_open");
- buf = malloc(attr.mq_msgsize);
- for (j = 0; j < LOOPS; ++j) {
- alarm(3);
- status = mq_notify(mq, &sigev);
- if (status)
- err(1, "child: mq_notify");
- status = sigwaitinfo(&set, &info);
- if (status == -1)
- err(1, "child: sigwaitinfo");
- if (info.si_value.sival_int != 2)
- err(1, "child: sival_int");
- status = mq_receive(mq, buf, attr.mq_msgsize, &prio);
- if (status == -1)
- err(2, "child: mq_receive");
- for (i = 0; i < attr.mq_msgsize; ++i)
- if (buf[i] != i)
- err(3, "child: message data corrupted");
- if (prio != PRIO)
- err(4, "child: priority is incorrect: %d",
- prio);
- }
- alarm(0);
- free(buf);
- mq_close(mq);
- return (0);
- } else if (pid == -1) {
- err(1, "fork()");
- } else {
- char *buf;
- int i, j, prio;
-
- signal(SIGALRM, sighandler);
- buf = malloc(attr.mq_msgsize);
- for (j = 0; j < LOOPS; ++j) {
- for (i = 0; i < attr.mq_msgsize; ++i) {
- buf[i] = i;
- }
- alarm(3);
- status = mq_send(mq, buf, attr.mq_msgsize, PRIO);
- if (status) {
- kill(pid, SIGKILL);
- err(2, "mq_send()");
- }
- }
- alarm(3);
- wait(&status);
- alarm(0);
- }
- status = mq_close(mq);
- if (status)
- err(1, "mq_close");
- mq_unlink(MQNAME);
- return (0);
-}
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