thrlib_thread_yieldX__STUB  177 ext/threads/thrlib.c static SCM_DEFINE_SUBR(thrlib_thread_yieldX__STUB, 0, 0, SCM_OBJ(&thrlib_thread_yieldX__NAME), thrlib_thread_yieldX, NULL, NULL);
thrlib_thread_yieldX__STUB  768 ext/threads/thrlib.c   SCM_DEFINE(module, "thread-yield!", SCM_OBJ(&thrlib_thread_yieldX__STUB));