main_thread
main_thread(FALSE);
main_thread(first);
void main_thread(int);
static thread_t main_thread = 0;
if (main_thread == 0) {
main_thread = thr_self();
} else if (main_thread != thr_self()) {
int main_thread;
if ((main_thread = thr_main())) {
if (main_thread)
if (main_thread)
bool_t main_thread = FALSE;
main_thread = TRUE;
if (!main_thread) {
if ((!main_thread) && svc_waiters > 0) {
if (!main_thread)
if (!main_thread) {
if (!main_thread &&