- if (command) {
- pid_t pid;
- pid = fork();
- if (pid == 0) {
- // change for the fork the signal mask
-// sigset_t sigset;
-// sigprocmask(SIG_SETMASK, &sigset, 0);
-// sigprocmask(SIG_UNBLOCK, &sigset, 0);
- execl("/bin/sh", "/bin/sh", "-c", command, NULL);
- _exit(0);
- }
- }