在VC中使用WTL做开发，然后发布出去，会涉及到版权问题吗？

[VCILOVE]

在VC中使用WTL做开发，然后发布出去，会涉及到版权问题吗？
也就是说会有License的问题吗，很着急啊，请帮忙，谢谢！

[r_swordsman]

没这回事

[eduyu]

WTL的版权是微软的，不过他申明了免费。具体可以看他的Common Public License版权文件。

[jameshooo]

WTL是微软员工个人作品，可免费使用，微软不提供任何技术支持，所以根本无需担心版权问题。

[VCILOVE]

也就是说，完全可以免费使用，并且编写相关的应用程序，然后再用于商业用途，也就是买给别的公司或者什么的，是吗？
WTL的所有版本都是一样的吗？
谢谢！

[珍惜生命远离CPP]

MS WTL必须得依赖ATL

但ATL是有版权的.

[An_Eagle]

WTL 版本有 7 7.5 8.0

[VCILOVE]

我的VC肯定是正版的，呵呵
但是能不能使用WTL做开发，然后商用，就不肯定了，
所以问问大家，
谁有足够的证据吗，谢谢！

[珍惜生命远离CPP]

你有正版VC的话
只关心WTL的版权就可以了

注意一下这里
看看CPL这个允许不允许

// Windows Template Library - WTL version 7.5
// Copyright (C) Microsoft Corporation. All rights reserved.
//
// This file is a part of the Windows Template Library.
// The use and distribution terms for this software are covered by the
// Common Public License 1.0 (http://opensource.org/licenses/cpl.php)
// which can be found in the file CPL.TXT at the root of this distribution.
// By using this software in any fashion, you are agreeing to be bound by
// the terms of this license. You must not remove this notice, or
// any other, from this software.

[captain_x]

ding

[VCILOVE]

谢谢各位的回复，但是还是没有人能够准确说出是不是可以商用呢

[meiZiNick]

接分先！

[booming]

不可以的.

[booming]

4. COMMERCIAL DISTRIBUTION

Commercial distributors of software may accept certain responsibilities with respect to end users, business partners and the like. While this license is intended to facilitate the commercial use of the Program, the Contributor who includes the Program in a commercial product offering should do so in a manner which does not create potential liability for other Contributors. Therefore, if a Contributor includes the Program in a commercial product offering, such Contributor ("Commercial Contributor") hereby agrees to defend and indemnify every other Contributor ("Indemnified Contributor") against any losses, damages and costs (collectively "Losses") arising from claims, lawsuits and other legal actions brought by a third party against the Indemnified Contributor to the extent caused by the acts or omissions of such Commercial Contributor in connection with its distribution of the Program in a commercial product offering. The obligations in this section do not apply to any claims or Losses relating to any actual or alleged intellectual property infringement. In order to qualify, an Indemnified Contributor must: a) promptly notify the Commercial Contributor in writing of such claim, and b) allow the Commercial Contributor to control, and cooperate with the Commercial Contributor in, the defense and any related settlement negotiations. The Indemnified Contributor may participate in any such claim at its own expense.

For example, a Contributor might include the Program in a commercial product offering, Product X. That Contributor is then a Commercial Contributor. If that Commercial Contributor then makes performance claims, or offers warranties related to Product X, those performance claims and warranties are such Commercial Contributor's responsibility alone. Under this section, the Commercial Contributor would have to defend claims against the other Contributors related to those performance claims and warranties, and if a court requires any other Contributor to pay any damages as a result, the Commercial Contributor must pay those damages.

[美丽海洋]

几乎所有的程序都用到ATL、WTL、com等，都没有涉及到这个问题，放心用吧

[aryer]

最好打电话直接问微软，那什么都清除了！

[golden_pons]

........

[Waiting4you]

绝对可以的，是不能用WTL本身来卖钱，使用它编写的软件是完全可以用于商业的。