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zlib授權條款

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維基百科,自由的百科全書

zlib授權條款
作者Jean-loup Gailly和Mark Adler
版本1.2.11
釋出者Jean-loup Gailly和Mark Adler
釋出日期2017-01-15
DFSG相容
自由軟體
OSI認證
GPL相容
Copyleft不是
與不同授權條款代碼連結

zlib授權條款是一個自由軟體授權授權條款,它定義了 Zlib 軟體庫可以分發的條款。它也被許多其它免費軟體套件使用。libpng庫使用相似的授權條款,有時可互換稱為zilb/libpng授權條款。

zlib授權條款已被自由軟體基金會(FSF)批准為自由軟體授權條款,[1]也被開源計劃(OSI)批准為開源授權條款[2]。它與GNU通用公眾授權條款相容。[1]類似於BSD授權,除了必須註明來源,還應在釋出的軟體中保留此授權協定的副本。

條款

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這個授權條款只有以下幾點要說明:

  • 軟體按「原版」使用。作者對因使用而造成的任何損害不承擔任何責任。
  • 軟體修改版本的分發受以下限制:
    1. 不得歪曲源軟體的作者身分,
    2. 不得將更改的版本歪曲為原創軟體,並且
    3. 不得從源發行版中刪除授權聲明。

如果分發二進制代碼,授權條款不需要提供原始碼。

文件

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授權條款如下:

Copyright (c) <year> <copyright holders>

This software is provided 'as-is', without any express or implied warranty. In no event will the authors be held liable for any damages arising from the use of this software.

Permission is granted to anyone to use this software for any purpose, including commercial applications, and to alter it and redistribute it freely, subject to the following restrictions:

  1. The origin of this software must not be misrepresented; you must not claim that you wrote the original software. If you use this software in a product, an acknowledgment in the product documentation would be appreciated but is not required.
  2. Altered source versions must be plainly marked as such, and must not be misrepresented as being the original software.
  3. This notice may not be removed or altered from any source distribution.

注釋

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  1. ^ 1.0 1.1 Various Licenses and Comments about Them. [2007-06-17]. (原始內容存檔於2010-02-08). License of ZLib [...] is a free software license, and compatible with the GPL. 
  2. ^ The zlib/libpng License (Zlib). [2013-01-16]. (原始內容存檔於2021-07-29). 

相關連結

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