CMake/Source/kwsys/IOStream.hxx.in

149 lines
5.4 KiB
C++
Raw Normal View History

/*=========================================================================
Program: KWSys - Kitware System Library
Module: $RCSfile$
Copyright (c) Kitware, Inc., Insight Consortium. All rights reserved.
See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notices for more information.
=========================================================================*/
#ifndef @KWSYS_NAMESPACE@_IOStream_hxx
#define @KWSYS_NAMESPACE@_IOStream_hxx
#include <@KWSYS_NAMESPACE@/ios/iosfwd>
/* Define these macros temporarily to keep the code readable. */
#if !defined (KWSYS_NAMESPACE) && !@KWSYS_NAMESPACE@_NAME_IS_KWSYS
# define kwsysEXPORT @KWSYS_NAMESPACE@_EXPORT
# define kwsys_ios @KWSYS_NAMESPACE@_ios
#endif
/* Whether istream supports long long. */
#define @KWSYS_NAMESPACE@_IOS_HAS_ISTREAM_LONG_LONG @KWSYS_IOS_HAS_ISTREAM_LONG_LONG@
/* Whether ostream supports long long. */
#define @KWSYS_NAMESPACE@_IOS_HAS_OSTREAM_LONG_LONG @KWSYS_IOS_HAS_OSTREAM_LONG_LONG@
/* Size of type long long and 0 if not available. */
#define @KWSYS_NAMESPACE@_IOS_SIZEOF_LONG_LONG @KWSYS_SIZEOF_LONG_LONG@
/* Determine whether we need to define the streaming operators for
long long or __int64. */
#if @KWSYS_NAMESPACE@_IOS_SIZEOF_LONG_LONG
# if !@KWSYS_NAMESPACE@_IOS_HAS_ISTREAM_LONG_LONG || \
!@KWSYS_NAMESPACE@_IOS_HAS_OSTREAM_LONG_LONG
# define @KWSYS_NAMESPACE@_IOS_NEED_OPERATORS_LL 1
namespace @KWSYS_NAMESPACE@
{
typedef long long IOStreamSLL;
typedef unsigned long long IOStreamULL;
}
# endif
#elif defined(_MSC_VER) && _MSC_VER < 1300
# define @KWSYS_NAMESPACE@_IOS_NEED_OPERATORS_LL 1
namespace @KWSYS_NAMESPACE@
{
typedef __int64 IOStreamSLL;
typedef unsigned __int64 IOStreamULL;
}
#endif
#if !defined(@KWSYS_NAMESPACE@_IOS_NEED_OPERATORS_LL)
# define @KWSYS_NAMESPACE@_IOS_NEED_OPERATORS_LL 0
#endif
#if @KWSYS_NAMESPACE@_IOS_NEED_OPERATORS_LL
# if !@KWSYS_NAMESPACE@_IOS_HAS_ISTREAM_LONG_LONG
/* Input stream operator implementation functions. */
namespace @KWSYS_NAMESPACE@
{
kwsysEXPORT kwsys_ios::istream& IOStreamScan(kwsys_ios::istream&,
IOStreamSLL&);
kwsysEXPORT kwsys_ios::istream& IOStreamScan(kwsys_ios::istream&,
IOStreamULL&);
}
/* Provide input stream operator for long long. */
# if !defined(@KWSYS_NAMESPACE@_IOS_NO_ISTREAM_LONG_LONG) && \
!defined(KWSYS_IOS_ISTREAM_LONG_LONG_DEFINED)
# define KWSYS_IOS_ISTREAM_LONG_LONG_DEFINED
# define @KWSYS_NAMESPACE@_IOS_ISTREAM_LONG_LONG_DEFINED
inline kwsys_ios::istream&
operator>>(kwsys_ios::istream& is, @KWSYS_NAMESPACE@::IOStreamSLL& value)
{
return @KWSYS_NAMESPACE@::IOStreamScan(is, value);
}
# endif
/* Provide input stream operator for unsigned long long. */
# if !defined(@KWSYS_NAMESPACE@_IOS_NO_ISTREAM_UNSIGNED_LONG_LONG) && \
!defined(KWSYS_IOS_ISTREAM_UNSIGNED_LONG_LONG_DEFINED)
# define KWSYS_IOS_ISTREAM_UNSIGNED_LONG_LONG_DEFINED
# define @KWSYS_NAMESPACE@_IOS_ISTREAM_UNSIGNED_LONG_LONG_DEFINED
inline kwsys_ios::istream&
operator>>(kwsys_ios::istream& is, @KWSYS_NAMESPACE@::IOStreamULL& value)
{
return @KWSYS_NAMESPACE@::IOStreamScan(is, value);
}
# endif
# endif /* !@KWSYS_NAMESPACE@_IOS_HAS_ISTREAM_LONG_LONG */
# if !@KWSYS_NAMESPACE@_IOS_HAS_OSTREAM_LONG_LONG
/* Output stream operator implementation functions. */
namespace @KWSYS_NAMESPACE@
{
kwsysEXPORT kwsys_ios::ostream& IOStreamPrint(kwsys_ios::ostream&,
IOStreamSLL);
kwsysEXPORT kwsys_ios::ostream& IOStreamPrint(kwsys_ios::ostream&,
IOStreamULL);
}
/* Provide output stream operator for long long. */
# if !defined(@KWSYS_NAMESPACE@_IOS_NO_OSTREAM_LONG_LONG) && \
!defined(KWSYS_IOS_OSTREAM_LONG_LONG_DEFINED)
# define KWSYS_IOS_OSTREAM_LONG_LONG_DEFINED
# define @KWSYS_NAMESPACE@_IOS_OSTREAM_LONG_LONG_DEFINED
inline kwsys_ios::ostream&
operator<<(kwsys_ios::ostream& os, @KWSYS_NAMESPACE@::IOStreamSLL value)
{
return @KWSYS_NAMESPACE@::IOStreamPrint(os, value);
}
# endif
/* Provide output stream operator for unsigned long long. */
# if !defined(@KWSYS_NAMESPACE@_IOS_NO_OSTREAM_UNSIGNED_LONG_LONG) && \
!defined(KWSYS_IOS_OSTREAM_UNSIGNED_LONG_LONG_DEFINED)
# define KWSYS_IOS_OSTREAM_UNSIGNED_LONG_LONG_DEFINED
# define @KWSYS_NAMESPACE@_IOS_OSTREAM_UNSIGNED_LONG_LONG_DEFINED
inline kwsys_ios::ostream&
operator<<(kwsys_ios::ostream& os, @KWSYS_NAMESPACE@::IOStreamULL value)
{
return @KWSYS_NAMESPACE@::IOStreamPrint(os, value);
}
# endif
# endif /* !@KWSYS_NAMESPACE@_IOS_HAS_OSTREAM_LONG_LONG */
#endif /* @KWSYS_NAMESPACE@_IOS_NEED_OPERATORS_LL */
/* Undefine temporary macros. */
#if !defined (KWSYS_NAMESPACE) && !@KWSYS_NAMESPACE@_NAME_IS_KWSYS
# undef kwsysEXPORT
# undef kwsys_ios
#endif
/* If building a C++ file in kwsys itself, give the source file
access to the macros without a configured namespace. */
#if defined(KWSYS_NAMESPACE)
# define KWSYS_IOS_SIZEOF_LONG_LONG @KWSYS_NAMESPACE@_IOS_SIZEOF_LONG_LONG
# define KWSYS_IOS_HAS_ISTREAM_LONG_LONG @KWSYS_NAMESPACE@_IOS_HAS_ISTREAM_LONG_LONG
# define KWSYS_IOS_HAS_OSTREAM_LONG_LONG @KWSYS_NAMESPACE@_IOS_HAS_OSTREAM_LONG_LONG
# define KWSYS_IOS_NEED_OPERATORS_LL @KWSYS_NAMESPACE@_IOS_NEED_OPERATORS_LL
#endif
#endif