libraries/spcre/grep/Grep.cif
author Tom Sutcliffe <thomas.sutcliffe@accenture.com>
Thu, 26 Aug 2010 00:49:35 +0100
changeset 45 534b01198c2d
parent 0 7f656887cf89
child 96 dae66483be2b
permissions -rw-r--r--
Added ENotifyKeypresses and ECaptureCtrlC flags to CCommandBase. Commands can now get keypresses and handle ctrl-C via callbacks instead of having to implement custom active objects. As part of this extended the CCommandBase extension interface to MCommandExtensionsV2 for the new virtual functions KeyPressed(TUint aKeyCode, TUint aModifiers) and CtrlCPressed(). sudo now cleans up correctly by using ECaptureCtrlC.
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# Grep.cif
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# 
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# Copyright (c) 2009 - 2010 Accenture. All rights reserved.
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# This component and the accompanying materials are made available
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# under the terms of the "Eclipse Public License v1.0"
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# which accompanies this distribution, and is available
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# at the URL "http://www.eclipse.org/legal/epl-v10.html".
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# 
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# Initial Contributors:
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# Accenture - Initial contribution
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#
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==name grep
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==short-description
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Unix-style grep with full Regular Expression support.
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==argument string pattern
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The pattern to be matched. To escape Regex special characters use '\'.
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==option bool i ignore-case
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Ignore case distinctions.
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==option bool v invert-match
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Print lines that do B<not> match.
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==option bool c count
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Don't print the lines that match, just count them and print the total at the end. If used with C<--invert-match>, counts the number of non-matching lines.
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==option bool u unicode
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Run the search in unicode (UTF-8) mode rather than assuming ASCII. Possibly slower.
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==long-description
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Prints to C<stdout> any lines of C<stdin> that match a particular pattern. Uses the PCRE library.
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==see-also
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L<match|match>
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==copyright
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The grep command itself is copyright (c) 2009 - 2010 Accenture. All rights reserved.
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The copyright notice for the PCRE library follows:
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			   Copyright (c) 1997-2008 University of Cambridge
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	-----------------------------------------------------------------------------
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	Redistribution and use in source and binary forms, with or without
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	modification, are permitted provided that the following conditions are met:
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		* Redistributions of source code must retain the above copyright notice,
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		  this list of conditions and the following disclaimer.
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		* Redistributions in binary form must reproduce the above copyright
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		  notice, this list of conditions and the following disclaimer in the
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		  documentation and/or other materials provided with the distribution.
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		* Neither the name of the University of Cambridge nor the names of its
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		  contributors may be used to endorse or promote products derived from
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		  this software without specific prior written permission.
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	THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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	AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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	IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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	ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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	LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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	CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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	SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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	INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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	CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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	ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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	POSSIBILITY OF SUCH DAMAGE.
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	-----------------------------------------------------------------------------
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The copyright notice for the C++ wrappers to PCRE library follows:
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	Copyright (c) 2005 - 2006, Google Inc.
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	All rights reserved.
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	Redistribution and use in source and binary forms, with or without
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	modification, are permitted provided that the following conditions are
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	met:
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		* Redistributions of source code must retain the above copyright
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	notice, this list of conditions and the following disclaimer.
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		* Redistributions in binary form must reproduce the above
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	copyright notice, this list of conditions and the following disclaimer
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	in the documentation and/or other materials provided with the
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	distribution.
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		* Neither the name of Google Inc. nor the names of its
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	contributors may be used to endorse or promote products derived from
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	this software without specific prior written permission.
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	THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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	"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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	LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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	A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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	OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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	SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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	LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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	DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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	THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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	(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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	OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.