Function opt_set_linger

Plugins/UnLuaExtensions/LuaSocket/Source/src/options.cpp:238–253

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int opt_set_linger(lua_State *L, p_socket ps)
{
    struct linger li;                      /* obj, name, table */
    if (!lua_istable(L, 3)) auxiliar_typeerror(L,3,lua_typename(L, LUA_TTABLE));
    lua_pushstring(L, "on");
    lua_gettable(L, 3);
    if (!lua_isboolean(L, -1))
        luaL_argerror(L, 3, "boolean 'on' field expected");
    li.l_onoff = (u_short) lua_toboolean(L, -1);
    lua_pushstring(L, "timeout");
    lua_gettable(L, 3);
    if (!lua_isnumber(L, -1))
        luaL_argerror(L, 3, "number 'timeout' field expected");
    li.l_linger = (u_short) lua_tonumber(L, -1);
    return opt_set(L, ps, SOL_SOCKET, SO_LINGER, (char *) &li, sizeof(li));
}

int opt_get_linger(lua_State *L, p_socket ps)
{