CMake/Encoding.hxx.in

88 lines
2.9 KiB
C++

/*============================================================================
KWSys - Kitware System Library
Copyright 2000-2009 Kitware, Inc., Insight Software Consortium
Distributed under the OSI-approved BSD License (the "License");
see accompanying file Copyright.txt for details.
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.
============================================================================*/
#ifndef @KWSYS_NAMESPACE@_Encoding_hxx
#define @KWSYS_NAMESPACE@_Encoding_hxx
#include <@KWSYS_NAMESPACE@/Configure.hxx>
#include <@KWSYS_NAMESPACE@/stl/string>
#include <@KWSYS_NAMESPACE@/stl/vector>
/* Define these macros temporarily to keep the code readable. */
#if !defined (KWSYS_NAMESPACE) && !@KWSYS_NAMESPACE@_NAME_IS_KWSYS
# define kwsys_stl @KWSYS_NAMESPACE@_stl
#endif
namespace @KWSYS_NAMESPACE@
{
class @KWSYS_NAMESPACE@_EXPORT Encoding
{
public:
// Container class for argc/argv.
class CommandLineArguments
{
public:
// On Windows, get the program command line arguments
// in this Encoding module's 8 bit encoding.
// On other platforms the given argc/argv is used, and
// to be consistent, should be the argc/argv from main().
static CommandLineArguments Main(int argc, char const* const* argv);
// Construct CommandLineArguments with the given
// argc/argv. It is assumed that the string is already
// in the encoding used by this module.
CommandLineArguments(int argc, char const* const* argv);
// Construct CommandLineArguments with the given
// argc and wide argv. This is useful if wmain() is used.
CommandLineArguments(int argc, wchar_t const* const* argv);
~CommandLineArguments();
CommandLineArguments(const CommandLineArguments&);
CommandLineArguments& operator=(const CommandLineArguments&);
int argc() const;
char const* const* argv() const;
protected:
std::vector<char*> argv_;
};
/**
* Convert between char and wchar_t
*/
#if @KWSYS_NAMESPACE@_STL_HAS_WSTRING
// Convert a narrow string to a wide string.
// On Windows, UTF-8 is assumed, and on other platforms,
// the current locale is assumed.
static kwsys_stl::wstring ToWide(const kwsys_stl::string& str);
static kwsys_stl::wstring ToWide(const char* str);
// Convert a wide string to a narrow string.
// On Windows, UTF-8 is assumed, and on other platforms,
// the current locale is assumed.
static kwsys_stl::string ToNarrow(const kwsys_stl::wstring& str);
static kwsys_stl::string ToNarrow(const wchar_t* str);
#endif // @KWSYS_NAMESPACE@_STL_HAS_WSTRING
}; // class Encoding
} // namespace @KWSYS_NAMESPACE@
/* Undefine temporary macros. */
#if !defined (KWSYS_NAMESPACE) && !@KWSYS_NAMESPACE@_NAME_IS_KWSYS
# undef kwsys_stl
#endif
#endif