lua_newuserdata

lua_newuserdata[-0, +1, m]

void *lua_newuserdata (lua_State *L, size_t size);

This function allocates a new block of memory with the given size, pushes onto the stack a new full userdata with the block address, and returns this address. The host program can freely use this memory.

Links:

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

doc_lua

2017-02-21 04:13:43

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