luaL_checknumber ( L numArg -- lua_Number )


Vocabulary
lua

Inputs
Lan object
numArgan object


Outputs
lua_Numberan object


Definition
USING: alien.c-types alien.syntax ;

IN: lua

LIBRARY: liblua5.1 FUNCTION: lua_Number luaL_checknumber
( lua_State* L, int numArg )