glwthread_once    620 maint/gnulib/lib/glthread/lock.h     (glwthread_once (ONCE_CONTROL, INITFUNCTION), 0)
glwthread_once    193 maint/gnulib/lib/mtx.c   glwthread_once (flagp, func);
glwthread_once     34 maint/gnulib/lib/pthread-once.c   glwthread_once (once_control, initfunction);
glwthread_once     40 maint/gnulib/lib/windows-once.h extern void glwthread_once (glwthread_once_t *once_control,
glwthread_once     51 maint/gnulib/lib/windows-thread.c   glwthread_once (&once, do_init_self_key);
glwthread_once     75 maint/gnulib/lib/windows-tls.c   glwthread_once (&dtor_table_init_once, dtor_table_initialize);