f718b30a95
ClearMatches was clearing many variables which were never set in the first place. Instead, store how many matches were made last time and only clear those. It is moved to the cmMakefile class since it is a common utility used by multiple commands.
92 lines
3.0 KiB
C++
92 lines
3.0 KiB
C++
/*============================================================================
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CMake - Cross Platform Makefile Generator
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Copyright 2000-2009 Kitware, Inc., Insight Software Consortium
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Distributed under the OSI-approved BSD License (the "License");
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see accompanying file Copyright.txt for details.
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This software is distributed WITHOUT ANY WARRANTY; without even the
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implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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See the License for more information.
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============================================================================*/
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#ifndef cmStringCommand_h
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#define cmStringCommand_h
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#include "cmCommand.h"
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class cmMakefile;
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namespace cmsys
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{
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class RegularExpression;
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}
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/** \class cmStringCommand
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* \brief Common string operations
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*
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*/
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class cmStringCommand : 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 cmStringCommand;
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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> const& args,
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cmExecutionStatus &status);
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/**
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* This determines if the command is invoked when in script mode.
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*/
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virtual bool IsScriptable() const { return true; }
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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 std::string GetName() const { return "string";}
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cmTypeMacro(cmStringCommand, cmCommand);
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protected:
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bool HandleConfigureCommand(std::vector<std::string> const& args);
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bool HandleAsciiCommand(std::vector<std::string> const& args);
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bool HandleRegexCommand(std::vector<std::string> const& args);
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bool RegexMatch(std::vector<std::string> const& args);
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bool RegexMatchAll(std::vector<std::string> const& args);
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bool RegexReplace(std::vector<std::string> const& args);
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bool HandleHashCommand(std::vector<std::string> const& args);
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bool HandleToUpperLowerCommand(std::vector<std::string> const& args,
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bool toUpper);
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bool HandleCompareCommand(std::vector<std::string> const& args);
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bool HandleReplaceCommand(std::vector<std::string> const& args);
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bool HandleLengthCommand(std::vector<std::string> const& args);
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bool HandleSubstringCommand(std::vector<std::string> const& args);
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bool HandleConcatCommand(std::vector<std::string> const& args);
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bool HandleStripCommand(std::vector<std::string> const& args);
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bool HandleRandomCommand(std::vector<std::string> const& args);
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bool HandleFindCommand(std::vector<std::string> const& args);
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bool HandleTimestampCommand(std::vector<std::string> const& args);
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bool HandleMakeCIdentifierCommand(std::vector<std::string> const& args);
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bool HandleGenexStripCommand(std::vector<std::string> const& args);
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class RegexReplacement
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{
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public:
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RegexReplacement(const char* s): number(-1), value(s) {}
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RegexReplacement(const std::string& s): number(-1), value(s) {}
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RegexReplacement(int n): number(n), value() {}
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RegexReplacement() {}
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int number;
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std::string value;
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};
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};
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#endif
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