92 lines
2.8 KiB
C++
92 lines
2.8 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 cmMessageCommand_h
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#define cmMessageCommand_h
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#include "cmCommand.h"
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/** \class cmMessageCommand
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* \brief Displays a message to the user
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*
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*/
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class cmMessageCommand : 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 cmMessageCommand;
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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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* The name of the command as specified in CMakeList.txt.
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*/
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virtual const char* GetName() { return "message";}
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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() { return true; }
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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 "Display a message to the user.";
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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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" message([STATUS|WARNING|AUTHOR_WARNING|FATAL_ERROR|SEND_ERROR]\n"
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" \"message to display\" ...)\n"
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"The optional keyword determines the type of message:\n"
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" (none) = Important information\n"
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" STATUS = Incidental information\n"
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" WARNING = CMake Warning, continue processing\n"
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" AUTHOR_WARNING = CMake Warning (dev), continue processing\n"
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" SEND_ERROR = CMake Error, continue but skip generation\n"
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" FATAL_ERROR = CMake Error, stop all processing\n"
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"The CMake command-line tool displays STATUS messages on stdout "
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"and all other message types on stderr. "
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"The CMake GUI displays all messages in its log area. "
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"The interactive dialogs (ccmake and CMakeSetup) show STATUS messages "
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"one at a time on a status line and other messages in interactive "
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"pop-up boxes."
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"\n"
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"CMake Warning and Error message text displays using a simple "
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"markup language. "
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"Non-indented text is formatted in line-wrapped paragraphs delimited "
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"by newlines. "
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"Indented text is considered pre-formatted."
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;
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}
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cmTypeMacro(cmMessageCommand, cmCommand);
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};
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#endif
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