Function OpenPenArray

library/LuaApi.cpp:1063–1073

};

static void OpenPenArray(lua_State *state)
{
    luaL_getsubtable(state, lua_gettop(state), "penarray");

    lua_dup(state);
    lua_rawsetp(state, LUA_REGISTRYINDEX, &DFHACK_PENARRAY_TOKEN);

    luaL_setfuncs(state, dfhack_penarray_funcs, 0);

    lua_pop(state, 1);
}

/********************
 * Random generator *