Source/cmSeparateArgumentsCommand.h

   1 /*=========================================================================
   2
   3   Program:   CMake - Cross-Platform Makefile Generator
   4   Module:    $RCSfile: cmSeparateArgumentsCommand.h,v $
   5   Language:  C++
   6   Date:      $Date: 2008-01-23 15:27:59 $
   7   Version:   $Revision: 1.9 $
   8
   9   Copyright (c) 2002 Kitware, Inc., Insight Consortium.  All rights reserved.
  10   See Copyright.txt or http://www.cmake.org/HTML/Copyright.html for details.
  11
  12      This software is distributed WITHOUT ANY WARRANTY; without even
  13      the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
  14      PURPOSE.  See the above copyright notices for more information.
  15
  16 =========================================================================*/
  17 #ifndef cmSeparateArgumentsCommand_h
  18 #define cmSeparateArgumentsCommand_h
  19
  20 #include "cmCommand.h"
  21
  22 /** \class cmSeparateArgumentsCommand
  23  * \brief SeparateArguments a CMAKE variable
  24  *
  25  * cmSeparateArgumentsCommand sets a variable to a value with expansion.
  26  */
  27 class cmSeparateArgumentsCommand : public cmCommand
  28 {
  29 public:
  30   /**
  31    * This is a virtual constructor for the command.
  32    */
  33   virtual cmCommand* Clone()
  34     {
  35     return new cmSeparateArgumentsCommand;
  36     }
  37
  38   /**
  39    * This is called when the command is first encountered in
  40    * the CMakeLists.txt file.
  41    */
  42   virtual bool InitialPass(std::vector<std::string> const& args,
  43                            cmExecutionStatus &status);
  44
  45   /**
  46    * This determines if the command is invoked when in script mode.
  47    */
  48   virtual bool IsScriptable() { return true; }
  49
  50   /**
  51    * The name of the command as specified in CMakeList.txt.
  52    */
  53   virtual const char* GetName() {return "separate_arguments";}
  54
  55   /**
  56    * Succinct documentation.
  57    */
  58   virtual const char* GetTerseDocumentation()
  59     {
  60     return
  61       "Split space separated arguments into a semi-colon separated list.";
  62     }
  63
  64   /**
  65    * More documentation.
  66    */
  67   virtual const char* GetFullDocumentation()
  68     {
  69     return
  70       "  separate_arguments(VARIABLE)\n"
  71       "Convert the value of VARIABLE to a semi-colon separated list.  "
  72       "All spaces are replaced with ';'.  This helps with generating "
  73       "command lines.";
  74     }
  75
  76   cmTypeMacro(cmSeparateArgumentsCommand, cmCommand);
  77 };
  78
  79
  80
  81 #endif