main_thread 32 maint/gnulib/tests/test-pthread_sigmask2.c static pthread_t main_thread; main_thread 39 maint/gnulib/tests/test-pthread_sigmask2.c pthread_kill (main_thread, SIGINT); main_thread 71 maint/gnulib/tests/test-pthread_sigmask2.c main_thread = pthread_self (); main_thread 23 maint/gnulib/tests/test-thrd_current.c thrd_t main_thread; main_thread 28 maint/gnulib/tests/test-thrd_current.c main_thread = thrd_current (); main_thread 23 maint/gnulib/tests/test-thread_self.c gl_thread_t main_thread; main_thread 35 maint/gnulib/tests/test-thread_self.c main_thread = gl_thread_self ();