glthread_once_singlethreaded  732 maint/gnulib/lib/glthread/lock.c       if (glthread_once_singlethreaded (once_control))
glthread_once_singlethreaded  514 maint/gnulib/lib/glthread/lock.h       : (glthread_once_singlethreaded (ONCE_CONTROL) ? (INITFUNCTION (), 0) : 0))
glthread_once_singlethreaded  519 maint/gnulib/lib/glthread/lock.h       : (glthread_once_singlethreaded (ONCE_CONTROL) ? (INITFUNCTION (), 0) : 0))
glthread_once_singlethreaded  523 maint/gnulib/lib/glthread/lock.h extern int glthread_once_singlethreaded (pthread_once_t *once_control);