mirror of
https://github.com/ioacademy-jikim/debugging
synced 2025-06-10 09:26:15 +00:00
32 lines
532 B
C
32 lines
532 B
C
/* Refer https://bugs.kde.org/show_bug.cgi?id=234814
|
|
*/
|
|
|
|
#include <stdio.h>
|
|
#include <signal.h>
|
|
#include <unistd.h>
|
|
|
|
const char kSigbus[] = "I caught the SIGBUS signal!\n";
|
|
|
|
int GLOB = 3;
|
|
|
|
void mysigbus() {
|
|
write(1, kSigbus, sizeof(kSigbus)-1);
|
|
GLOB--;
|
|
return;
|
|
}
|
|
|
|
int main() {
|
|
struct sigaction sa;
|
|
sa.sa_handler = mysigbus;
|
|
sigemptyset(&sa.sa_mask);
|
|
sa.sa_flags = 0;
|
|
if (sigaction(SIGBUS, &sa, NULL) == -1) {
|
|
perror("ERROR:");
|
|
}
|
|
while(GLOB) {
|
|
kill(getpid(), SIGBUS);
|
|
};
|
|
return 0;
|
|
}
|
|
|