check if pid exists c
#include <sys/types.h>
#include <signal.h>
int processExists(pid_t pid) {
if (kill(pid, 0) == 0) {
return 1;
} else {
return 0;
}
}
#include <sys/types.h>
#include <signal.h>
int processExists(pid_t pid) {
if (kill(pid, 0) == 0) {
return 1;
} else {
return 0;
}
}