luaL_checkudata ( L ud tname -- void* ) (original) (raw)

luaL_checkudata ( L ud tname -- void* )

Vocabulary
lua

Inputs

L an object
ud an object
tname an object

Outputs

void* an object

Definition

USING: alien.c-types alien.syntax ;

IN: lua

LIBRARY: liblua5.1 FUNCTION: void* luaL_checkudata
( lua_State* L, int ud, c-string[ascii] tname )