closedown
(void) sigset(SIGALRM, (void(*)(int)) closedown);
void closedown();
(void) signal(SIGALRM, closedown);
static void closedown(int);
(void) signal(SIGALRM, closedown);
(void) signal(SIGALRM, closedown);
static void closedown();
static void closedown();
if (pthread_create(NULL, &attr, closedown, NULL) != 0) {
if (pthread_create(NULL, &attr, closedown, NULL) != 0) {
(void) signal(SIGALRM, closedown);
void closedown();
(void) signal(SIGALRM, (SIG_PF) closedown);
(void) signal(SIGALRM, (SIG_PF) closedown);