Re: how to use lmem.h ?

["Alex Davies" <alex.mania@...>]

>    lua_Alloc f = lua_getallocf(L, &ud);
>    slen = luaL_optlong(L, 2, slen);
>    buf = (*f)(ud, NULL, 0, (2 * slen));
>    dlen = apreq_quote(buf, src, slen);
>    lua_pushlstring(L, buf, dlen);
>    (*f)(ud, buf, (2 * slen), 0);
>    return 1;
>
> Is there something wrong with this code ?

Just because you asked, there's a very minor problem which is common in a 
lot of code - a memerr on the pushlstring will result in a memory leak.  No 
neat fix though.

- Alex