![[extraction tool logo]](extractor_logo.png){kind=logo}
*
[
Catalan
| Chinese
| Danish
| Dutch
| English
| Esperanto
| French
| Galician
| German
| Hungarian
| Italian
| Japanese
| Polish
| Portuguese
| Russian
| Romaneste
| Spanish
| Swedish
| Ukrainian
]
Help with the translation effort: 加泰罗尼亚语, Chinese*
, 丹麦语, 荷兰语, 世界语, 法语, 加利西亚语, 德语, 匈牙利语, 意大利语, 日语, 波兰语, 葡萄牙语, 俄语, Romaneste*
, 西班牙语, 瑞典语, 乌克兰语.*
libextractor是从任意类型文件中提取员数据的库。
它被设计成使用其他库协助完成真正的提取，可以简单地通过链解外部扩展提取器处理其他附加文件类型
The goal is to provide developers of file-sharing networks or WWW-indexing bots with a universal library to obtain simple keywords to match against queries.*
libextractor包含一个SHELL命令"extract"，和众所周知的"file"命令相似，可以从文件中提取元数据打印或输出到标准输出设备。
libextractor is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.* 详细文档在gnunet.org。
libextractor can be found on ftp://ftp.gnu.org/gnu/libextractor/* , the GNU镜像 or on gnunet.org.*
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Copyright (C) 2002 Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA
Verbatim copying and distribution of this entire article is permitted in any medium, provided this notice is preserved.
Updated: $Date: 2007/09/17 07:00:52 $ $Author: grothoff $