callhook          431 lj_dispatch.c      callhook(L, LUA_HOOKCOUNT, -1);
callhook          439 lj_dispatch.c        callhook(L, LUA_HOOKLINE, line);
callhook          444 lj_dispatch.c      callhook(L, LUA_HOOKRET, -1);
callhook          501 lj_dispatch.c      callhook(L, LUA_HOOKCALL, -1);