This is the command Xtract that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator
Xtract, XtractLazy - structured ‘grep’-like programs for XML documents
Xtract <pattern> [ file ... ]
XtractLazy <pattern> [ file ... ]
Xtract and XtractLazy are structured ‘grep’-like programs for XML documents, loosely based
on the XPath and XQL query languages. Xtract takes an pattern and reads an XML file from
a file or from the standard input and extracts information from the XML file and prints it
on the standard output. XtractLazy does the same as Xtract but uses the lazy parser
combinators instead of the normal parser combinators and a such works faster and uses less
memory than Xtract.
The HaXml library and tools were written by and are copyright to
Copyright © 1998 – 2006 Malcolm Wallace and Colin Runciman
The library incorporates the module Text.ParserCombinators.HuttonMeijerWallace
Copyright © 1996 Graham Hutton and Erik Meijer
Copyright © 1998 – 2000 Malcolm Wallace
and may also use or incorporate the module Text.PrettyPrint.HughesPJ
Copyright © 1996 – 1997 John Hughes and Simon Peyton Jones
The HaXml library is licensed under the terms of the GNU Lesser General Public Licence
(LGPL), with the following special exception:
As a relaxation of clause 6 of the LGPL, the copyright holders of this library give
permission to use, copy, link, modify, and distribute, binary-only object-code
versions of an executable linked with the Library, without requiring the supply of
any mechanism to modify or replace the Library and relink (clauses 6a, 6b, 6c, 6d,
6e), provided that all the other terms of clause 6 are complied with.
The HaXml tools Xtract, Validate, DtdToHaskell, and MkOneOf, are licensed under the terms
of the GNU General Public Licence (GPL).
This library and toolset is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
PARTICULAR PURPOSE. See the GNU Licences for more details.
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