void mrb_objspace_each_objects(mrb_state *mrb, mrb_each_object_callback *callback, void *data) { mrb_bool iterating = mrb->gc.iterating; mrb->gc.iterating = TRUE; if (iterating) { gc_each_objects(mrb, &mrb->gc, callback, data); } else { struct mrb_jmpbuf *prev_jmp = mrb->jmp; struct mrb_jmpbuf c_jmp; MRB_TRY(&c_jmp) { mrb->jmp = &c_jmp; gc_each_objects(mrb, &mrb->gc, callback, data); mrb->jmp = prev_jmp; mrb->gc.iterating = iterating; } MRB_CATCH(&c_jmp) { mrb->gc.iterating = iterating; mrb->jmp = prev_jmp; MRB_THROW(prev_jmp); } MRB_END_EXC(&c_jmp); } }
void mrb_objspace_each_objects(mrb_state *mrb, mrb_each_object_callback *callback, void *data) { gc_each_objects(mrb, &mrb->gc, callback, data); }