reapchild
static void reapchild(int);
sa.sa_handler = reapchild;
signal(SIGCHLD, reapchild);
void reapchild(int);
signal(SIGCHLD, reapchild);
static void reapchild(int);
void reapchild(void);
reapchild();
signal(SIGCHLD, reapchild);
static void reapchild(int _signo);
static void reapchild(int);
sact.sa_handler = reapchild;