luaL_unref

luaL_unref[-0, +0, –]

void luaL_unref (lua_State *L, int t, int ref);

Releases reference ref from the table at index t (see luaL_ref). The entry is removed from the table, so that the referred object can be collected. The reference ref is also freed to be used again.

If ref is LUA_NOREF or LUA_REFNIL, luaL_unref does nothing.

Links:

https://www.lua.org/manual/5.3/manual.html#luaL_unref

doc_lua

2017-02-21 04:12:43

Comments

Popular Articles

unref() unref() The opaque value returned by setTimeout and setInterval also has the method timer.unref() which allows the creation of a timer that is active

net_socket.unref() socket.unref() Calling unref on a socket will allow the program to exit if this is the only active socket in the event system. If the socket is alrea

luaL_addstring luaL_addstring[-?, +?, m] void luaL_addstring (luaL_Buffer *B, const char *s); Adds the zero-terminated string pointed to by s to the buffer B (se

luaL_checktype luaL_checktype[-0, +0, v] void luaL_checktype (lua_State *L, int arg, int t); Checks whether the function argument arg has type t. See lua_type fo

luaL_Reg luaL_Reg typedef struct luaL_Reg { const char *name; lua_CFunction func; } luaL_Reg; Type for arrays of functions to be registered by luaL_setf