luaL_optlstring ( L arg def l -- c-string )

Vocabulary

lua

Inputs

L	an object
arg	an object
def	an object
l	an object

Outputs

c-string

an object

Definition

USING: alien.c-types alien.syntax ;

IN: lua

LIBRARY: liblua5.5 FUNCTION: c-string luaL_optlstring
    ( lua_State* L, int arg, c-string def, size_t* l )