Function luaL_checkinteger

lua/lauxlib.c:228–242

LUALIB_API lua_Integer luaL_checkinteger (lua_State *L, int narg) {
  lua_Integer d = lua_tointeger(L, narg);
  if (d == 0 && !lua_isnumber(L, narg))  /* avoid extra test when d is not 0 */
    /* COMDB2 MODIFICATION */
  {
    if (luabb_isnumber(L, narg) && !luabb_isnull(L, narg)) {
        long long i;
        luabb_tointeger(L, narg, &i);
        d = i;
    } else
    /* COMDB2 MODIFICATION */
    tag_error(L, narg, LUA_TNUMBER);
  }
  return d;
}


LUALIB_API lua_Integer luaL_optinteger (lua_State *L, int narg,