[qemu.git] / tests / testsig.c

#include <stdlib.h>
#include <stdio.h>
#include <signal.h>
#include <unistd.h>

void alarm_handler(int sig)
{
    printf("alarm signal=%d\n", sig);
    alarm(1);
}

int main(int argc, char **argv)
{
    struct sigaction act;
    act.sa_handler = alarm_handler;
    sigemptyset(&act.sa_mask);
    act.sa_flags = 0;
    sigaction(SIGALRM, &act, NULL);
    alarm(1);
    for(;;) {
        sleep(1);
    }
    return 0;
}
Commit	Line	Data
1b6b029e FB	1	#include <stdlib.h>
	2	#include <stdio.h>
	3	#include <signal.h>
	4	#include <unistd.h>
	5
	6	void alarm_handler(int sig)
	7	{
	8	printf("alarm signal=%d\n", sig);
	9	alarm(1);
	10	}
	11
	12	int main(int argc, char **argv)
	13	{
	14	struct sigaction act;
	15	act.sa_handler = alarm_handler;
	16	sigemptyset(&act.sa_mask);
	17	act.sa_flags = 0;
	18	sigaction(SIGALRM, &act, NULL);
	19	alarm(1);
	20	for(;;) {
	21	sleep(1);
	22	}
	23	return 0;
	24	}