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114 lines
3.9 KiB
C++
114 lines
3.9 KiB
C++
/*=========================================================================
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Program: Insight Segmentation & Registration Toolkit
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Module: $RCSfile$
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Language: C++
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Date: $Date$
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Version: $Revision$
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Copyright (c) 2001 Insight Consortium
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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 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 notice,
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this list of conditions and the following disclaimer in the documentation
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and/or other materials provided with the distribution.
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* The name of the Insight Consortium, nor the names of any consortium members,
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nor of any contributors, may be used to endorse or promote products derived
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from this software without specific prior written permission.
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* Modified source versions must be plainly marked as such, and must not be
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misrepresented as being the original software.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER 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 AUTHORS OR CONTRIBUTORS BE LIABLE FOR
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ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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OR TORT (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.
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=========================================================================*/
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#ifndef cmIncludeRegularExpressionCommand_h
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#define cmIncludeRegularExpressionCommand_h
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#include "cmStandardIncludes.h"
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#include "cmCommand.h"
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/** \class cmIncludeRegularExpressionCommand
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* \brief Set the regular expression for following #includes.
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*
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* cmIncludeRegularExpressionCommand is used to specify the regular expression
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* used by cmMakeDepend to determine whether to follow a #include file in
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* dependency checking.
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*/
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class cmIncludeRegularExpressionCommand : public cmCommand
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{
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public:
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/**
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* This is a virtual constructor for the command.
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*/
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virtual cmCommand* Clone()
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{
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return new cmIncludeRegularExpressionCommand;
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}
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/**
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* This is called when the command is first encountered in
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* the CMakeLists.txt file.
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*/
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virtual bool InitialPass(std::vector<std::string>& args);
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/**
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* The name of the command as specified in CMakeList.txt.
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*/
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virtual const char* GetName() {return "INCLUDE_REGULAR_EXPRESSION";}
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/**
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* This determines if the command gets propagated down
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* to makefiles located in subdirectories.
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*/
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virtual bool IsInherited()
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{
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return true;
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}
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/**
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* Succinct documentation.
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*/
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virtual const char* GetTerseDocumentation()
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{
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return "Set the regular expression used for dependency checking.";
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}
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/**
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* More documentation.
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*/
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virtual const char* GetFullDocumentation()
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{
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return
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"INCLUDE_REGULAR_EXPRESSION(regex_match [regex_complain])\n"
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"Set the regular expressions used in dependency checking. Only files\n"
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"matching regex_match will be traced as dependencies. Only files\n"
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"matching regex_complain will generate warnings if they cannot be found\n"
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"(standard header paths are not searched). The defaults are:\n"
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" regex_match = \"^.*$\" (match everything)\n"
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" regex_complain = \"^$\" (match empty string only)\n";
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}
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cmTypeMacro(cmIncludeRegularExpressionCommand, cmCommand);
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};
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#endif
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