CMake/Source/cmForEachCommand.h

73 lines
2.0 KiB
C
Raw Normal View History

/*============================================================================
CMake - Cross Platform Makefile Generator
Copyright 2000-2009 Kitware, Inc., Insight Software Consortium
2001-07-26 00:52:51 +04:00
Distributed under the OSI-approved BSD License (the "License");
see accompanying file Copyright.txt for details.
2001-07-26 00:52:51 +04:00
This software is distributed WITHOUT ANY WARRANTY; without even the
implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the License for more information.
============================================================================*/
2001-07-26 00:52:51 +04:00
#ifndef cmForEachCommand_h
#define cmForEachCommand_h
#include "cmCommand.h"
2001-07-26 00:52:51 +04:00
#include "cmFunctionBlocker.h"
#include "cmListFileCache.h"
2001-07-26 00:52:51 +04:00
class cmForEachFunctionBlocker : public cmFunctionBlocker
{
public:
cmForEachFunctionBlocker(cmMakefile* mf);
~cmForEachFunctionBlocker();
virtual bool IsFunctionBlocked(const cmListFileFunction& lff,
cmMakefile &mf,
cmExecutionStatus &);
virtual bool ShouldRemove(const cmListFileFunction& lff, cmMakefile &mf);
2006-03-15 19:02:08 +03:00
std::vector<std::string> Args;
std::vector<cmListFileFunction> Functions;
2006-05-18 21:50:01 +04:00
private:
cmMakefile* Makefile;
2006-05-18 21:50:01 +04:00
int Depth;
2001-07-26 00:52:51 +04:00
};
/// Starts foreach() ... endforeach() block
2001-07-26 00:52:51 +04:00
class cmForEachCommand : public cmCommand
{
public:
/**
* This is a virtual constructor for the command.
*/
virtual cmCommand* Clone()
2001-07-26 00:52:51 +04:00
{
return new cmForEachCommand;
}
/**
* This is called when the command is first encountered in
* the CMakeLists.txt file.
*/
virtual bool InitialPass(std::vector<std::string> const& args,
cmExecutionStatus &status);
2001-07-26 00:52:51 +04:00
2004-02-06 21:47:11 +03:00
/**
* This determines if the command is invoked when in script mode.
*/
virtual bool IsScriptable() const { return true; }
2004-02-06 21:47:11 +03:00
2001-07-26 00:52:51 +04:00
/**
* The name of the command as specified in CMakeList.txt.
*/
2014-02-25 05:19:17 +04:00
virtual std::string GetName() const { return "foreach";}
2001-07-26 00:52:51 +04:00
cmTypeMacro(cmForEachCommand, cmCommand);
private:
bool HandleInMode(std::vector<std::string> const& args);
2001-07-26 00:52:51 +04:00
};
#endif