sl@0: //  boost cstdint.hpp header file  ------------------------------------------//
sl@0: 
sl@0: //  (C) Copyright Beman Dawes 1999. 
sl@0: //  (C) Copyright Jens Mauer 2001  
sl@0: //  (C) Copyright John Maddock 2001 
sl@0: //  Distributed under the Boost
sl@0: //  Software License, Version 1.0. (See accompanying file
sl@0: //  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
sl@0: 
sl@0: //  See http://www.boost.org/libs/integer for documentation.
sl@0: 
sl@0: //  Revision History
sl@0: //   31 Oct 01  use BOOST_HAS_LONG_LONG to check for "long long" (Jens M.)
sl@0: //   16 Apr 01  check LONGLONG_MAX when looking for "long long" (Jens Maurer)
sl@0: //   23 Jan 01  prefer "long" over "int" for int32_t and intmax_t (Jens Maurer)
sl@0: //   12 Nov 00  Merged <boost/stdint.h> (Jens Maurer)
sl@0: //   23 Sep 00  Added INTXX_C macro support (John Maddock).
sl@0: //   22 Sep 00  Better 64-bit support (John Maddock)
sl@0: //   29 Jun 00  Reimplement to avoid including stdint.h within namespace boost
sl@0: //    8 Aug 99  Initial version (Beman Dawes)
sl@0: 
sl@0: 
sl@0: #ifndef BOOST_CSTDINT_HPP
sl@0: #define BOOST_CSTDINT_HPP
sl@0: 
sl@0: #include <boost/config.hpp>
sl@0: 
sl@0: 
sl@0: #ifdef BOOST_HAS_STDINT_H
sl@0: 
sl@0: // The following #include is an implementation artifact; not part of interface.
sl@0: # ifdef __hpux
sl@0: // HP-UX has a vaguely nice <stdint.h> in a non-standard location
sl@0: #   include <inttypes.h>
sl@0: #   ifdef __STDC_32_MODE__
sl@0:       // this is triggered with GCC, because it defines __cplusplus < 199707L
sl@0: #     define BOOST_NO_INT64_T
sl@0: #   endif 
sl@0: # elif defined(__FreeBSD__) || defined(__IBMCPP__)
sl@0: #   include <inttypes.h>
sl@0: # else
sl@0: #   include <stdint.h>
sl@0: 
sl@0: // There is a bug in Cygwin two _C macros
sl@0: #   if defined(__STDC_CONSTANT_MACROS) && defined(__CYGWIN__)
sl@0: #     undef INTMAX_C
sl@0: #     undef UINTMAX_C
sl@0: #     define INTMAX_C(c) c##LL
sl@0: #     define UINTMAX_C(c) c##ULL
sl@0: #   endif
sl@0: 
sl@0: # endif
sl@0: 
sl@0: #ifdef __QNX__
sl@0: 
sl@0: // QNX (Dinkumware stdlib) defines these as non-standard names.
sl@0: // Reflect to the standard names.
sl@0: 
sl@0: typedef ::intleast8_t int_least8_t;
sl@0: typedef ::intfast8_t int_fast8_t;
sl@0: typedef ::uintleast8_t uint_least8_t;
sl@0: typedef ::uintfast8_t uint_fast8_t;
sl@0: 
sl@0: typedef ::intleast16_t int_least16_t;
sl@0: typedef ::intfast16_t int_fast16_t;
sl@0: typedef ::uintleast16_t uint_least16_t;
sl@0: typedef ::uintfast16_t uint_fast16_t;
sl@0: 
sl@0: typedef ::intleast32_t int_least32_t;
sl@0: typedef ::intfast32_t int_fast32_t;
sl@0: typedef ::uintleast32_t uint_least32_t;
sl@0: typedef ::uintfast32_t uint_fast32_t;
sl@0: 
sl@0: # ifndef BOOST_NO_INT64_T
sl@0: 
sl@0: typedef ::intleast64_t int_least64_t;
sl@0: typedef ::intfast64_t int_fast64_t;
sl@0: typedef ::uintleast64_t uint_least64_t;
sl@0: typedef ::uintfast64_t uint_fast64_t;
sl@0: 
sl@0: # endif
sl@0: 
sl@0: #endif
sl@0: 
sl@0: namespace boost
sl@0: {
sl@0: 
sl@0:   using ::int8_t;             
sl@0:   using ::int_least8_t;       
sl@0:   using ::int_fast8_t;        
sl@0:   using ::uint8_t;            
sl@0:   using ::uint_least8_t;      
sl@0:   using ::uint_fast8_t;       
sl@0:                      
sl@0:   using ::int16_t;            
sl@0:   using ::int_least16_t;      
sl@0:   using ::int_fast16_t;       
sl@0:   using ::uint16_t;           
sl@0:   using ::uint_least16_t;     
sl@0:   using ::uint_fast16_t;      
sl@0:                      
sl@0:   using ::int32_t;            
sl@0:   using ::int_least32_t;      
sl@0:   using ::int_fast32_t;       
sl@0:   using ::uint32_t;           
sl@0:   using ::uint_least32_t;     
sl@0:   using ::uint_fast32_t;      
sl@0:                      
sl@0: # ifndef BOOST_NO_INT64_T
sl@0: 
sl@0:   using ::int64_t;            
sl@0:   using ::int_least64_t;      
sl@0:   using ::int_fast64_t;       
sl@0:   using ::uint64_t;           
sl@0:   using ::uint_least64_t;     
sl@0:   using ::uint_fast64_t;      
sl@0:                      
sl@0: # endif
sl@0: 
sl@0:   using ::intmax_t;      
sl@0:   using ::uintmax_t;     
sl@0: 
sl@0: } // namespace boost
sl@0: 
sl@0: #elif defined(__FreeBSD__) && (__FreeBSD__ <= 4) || defined(__osf__)
sl@0: // FreeBSD and Tru64 have an <inttypes.h> that contains much of what we need.
sl@0: # include <inttypes.h>
sl@0: 
sl@0: namespace boost {
sl@0: 
sl@0:   using ::int8_t;             
sl@0:   typedef int8_t int_least8_t;       
sl@0:   typedef int8_t int_fast8_t;        
sl@0:   using ::uint8_t;            
sl@0:   typedef uint8_t uint_least8_t;      
sl@0:   typedef uint8_t uint_fast8_t;       
sl@0:                      
sl@0:   using ::int16_t;            
sl@0:   typedef int16_t int_least16_t;      
sl@0:   typedef int16_t int_fast16_t;       
sl@0:   using ::uint16_t;           
sl@0:   typedef uint16_t uint_least16_t;     
sl@0:   typedef uint16_t uint_fast16_t;      
sl@0:                      
sl@0:   using ::int32_t;            
sl@0:   typedef int32_t int_least32_t;      
sl@0:   typedef int32_t int_fast32_t;       
sl@0:   using ::uint32_t;           
sl@0:   typedef uint32_t uint_least32_t;     
sl@0:   typedef uint32_t uint_fast32_t;      
sl@0:          
sl@0: # ifndef BOOST_NO_INT64_T          
sl@0: 
sl@0:   using ::int64_t;            
sl@0:   typedef int64_t int_least64_t;      
sl@0:   typedef int64_t int_fast64_t;       
sl@0:   using ::uint64_t;           
sl@0:   typedef uint64_t uint_least64_t;     
sl@0:   typedef uint64_t uint_fast64_t;      
sl@0: 
sl@0:   typedef int64_t intmax_t;
sl@0:   typedef uint64_t uintmax_t;
sl@0: 
sl@0: # else
sl@0: 
sl@0:   typedef int32_t intmax_t;
sl@0:   typedef uint32_t uintmax_t;
sl@0: 
sl@0: # endif
sl@0: 
sl@0: } // namespace boost
sl@0: 
sl@0: #else  // BOOST_HAS_STDINT_H
sl@0: 
sl@0: # include <boost/limits.hpp> // implementation artifact; not part of interface
sl@0: # include <limits.h>         // needed for limits macros
sl@0: 
sl@0: 
sl@0: namespace boost
sl@0: {
sl@0: 
sl@0: //  These are fairly safe guesses for some 16-bit, and most 32-bit and 64-bit
sl@0: //  platforms.  For other systems, they will have to be hand tailored.
sl@0: //
sl@0: //  Because the fast types are assumed to be the same as the undecorated types,
sl@0: //  it may be possible to hand tailor a more efficient implementation.  Such
sl@0: //  an optimization may be illusionary; on the Intel x86-family 386 on, for
sl@0: //  example, byte arithmetic and load/stores are as fast as "int" sized ones.
sl@0: 
sl@0: //  8-bit types  ------------------------------------------------------------//
sl@0: 
sl@0: # if UCHAR_MAX == 0xff
sl@0:      typedef signed char     int8_t;
sl@0:      typedef signed char     int_least8_t;
sl@0:      typedef signed char     int_fast8_t;
sl@0:      typedef unsigned char   uint8_t;
sl@0:      typedef unsigned char   uint_least8_t;
sl@0:      typedef unsigned char   uint_fast8_t;
sl@0: # else
sl@0: #    error defaults not correct; you must hand modify boost/cstdint.hpp
sl@0: # endif
sl@0: 
sl@0: //  16-bit types  -----------------------------------------------------------//
sl@0: 
sl@0: # if USHRT_MAX == 0xffff
sl@0: #  if defined(__crayx1)
sl@0:      // The Cray X1 has a 16-bit short, however it is not recommend
sl@0:      // for use in performance critical code.
sl@0:      typedef short           int16_t;
sl@0:      typedef short           int_least16_t;
sl@0:      typedef int             int_fast16_t;
sl@0:      typedef unsigned short  uint16_t;
sl@0:      typedef unsigned short  uint_least16_t;
sl@0:      typedef unsigned int    uint_fast16_t;
sl@0: #  else
sl@0:      typedef short           int16_t;
sl@0:      typedef short           int_least16_t;
sl@0:      typedef short           int_fast16_t;
sl@0:      typedef unsigned short  uint16_t;
sl@0:      typedef unsigned short  uint_least16_t;
sl@0:      typedef unsigned short  uint_fast16_t;
sl@0: #  endif
sl@0: # elif (USHRT_MAX == 0xffffffff) && defined(CRAY)
sl@0:      // no 16-bit types on Cray:
sl@0:      typedef short           int_least16_t;
sl@0:      typedef short           int_fast16_t;
sl@0:      typedef unsigned short  uint_least16_t;
sl@0:      typedef unsigned short  uint_fast16_t;
sl@0: # else
sl@0: #    error defaults not correct; you must hand modify boost/cstdint.hpp
sl@0: # endif
sl@0: 
sl@0: //  32-bit types  -----------------------------------------------------------//
sl@0: 
sl@0: # if ULONG_MAX == 0xffffffff
sl@0:      typedef long            int32_t;
sl@0:      typedef long            int_least32_t;
sl@0:      typedef long            int_fast32_t;
sl@0:      typedef unsigned long   uint32_t;
sl@0:      typedef unsigned long   uint_least32_t;
sl@0:      typedef unsigned long   uint_fast32_t;
sl@0: # elif UINT_MAX == 0xffffffff
sl@0:      typedef int             int32_t;
sl@0:      typedef int             int_least32_t;
sl@0:      typedef int             int_fast32_t;
sl@0:      typedef unsigned int    uint32_t;
sl@0:      typedef unsigned int    uint_least32_t;
sl@0:      typedef unsigned int    uint_fast32_t;
sl@0: # else
sl@0: #    error defaults not correct; you must hand modify boost/cstdint.hpp
sl@0: # endif
sl@0: 
sl@0: //  64-bit types + intmax_t and uintmax_t  ----------------------------------//
sl@0: 
sl@0: # if defined(BOOST_HAS_LONG_LONG) && \
sl@0:    !defined(BOOST_MSVC) && !defined(__BORLANDC__) && \
sl@0:    (!defined(__GLIBCPP__) || defined(_GLIBCPP_USE_LONG_LONG)) && \
sl@0:    (defined(ULLONG_MAX) || defined(ULONG_LONG_MAX) || defined(ULONGLONG_MAX))
sl@0: #    if defined(__hpux)
sl@0:      // HP-UX's value of ULONG_LONG_MAX is unusable in preprocessor expressions
sl@0: #    elif (defined(ULLONG_MAX) && ULLONG_MAX == 18446744073709551615ULL) || (defined(ULONG_LONG_MAX) && ULONG_LONG_MAX == 18446744073709551615ULL) || (defined(ULONGLONG_MAX) && ULONGLONG_MAX == 18446744073709551615ULL)
sl@0:                                                                  // 2**64 - 1
sl@0: #    else
sl@0: #       error defaults not correct; you must hand modify boost/cstdint.hpp
sl@0: #    endif
sl@0: 
sl@0:      typedef  ::boost::long_long_type            intmax_t;
sl@0:      typedef  ::boost::ulong_long_type   uintmax_t;
sl@0:      typedef  ::boost::long_long_type            int64_t;
sl@0:      typedef  ::boost::long_long_type            int_least64_t;
sl@0:      typedef  ::boost::long_long_type            int_fast64_t;
sl@0:      typedef  ::boost::ulong_long_type   uint64_t;
sl@0:      typedef  ::boost::ulong_long_type   uint_least64_t;
sl@0:      typedef  ::boost::ulong_long_type   uint_fast64_t;
sl@0: 
sl@0: # elif ULONG_MAX != 0xffffffff
sl@0: 
sl@0: #    if ULONG_MAX == 18446744073709551615 // 2**64 - 1
sl@0:      typedef long                 intmax_t;
sl@0:      typedef unsigned long        uintmax_t;
sl@0:      typedef long                 int64_t;
sl@0:      typedef long                 int_least64_t;
sl@0:      typedef long                 int_fast64_t;
sl@0:      typedef unsigned long        uint64_t;
sl@0:      typedef unsigned long        uint_least64_t;
sl@0:      typedef unsigned long        uint_fast64_t;
sl@0: #    else
sl@0: #       error defaults not correct; you must hand modify boost/cstdint.hpp
sl@0: #    endif
sl@0: # elif defined(__GNUC__) && defined(BOOST_HAS_LONG_LONG)
sl@0:      __extension__ typedef long long            intmax_t;
sl@0:      __extension__ typedef unsigned long long   uintmax_t;
sl@0:      __extension__ typedef long long            int64_t;
sl@0:      __extension__ typedef long long            int_least64_t;
sl@0:      __extension__ typedef long long            int_fast64_t;
sl@0:      __extension__ typedef unsigned long long   uint64_t;
sl@0:      __extension__ typedef unsigned long long   uint_least64_t;
sl@0:      __extension__ typedef unsigned long long   uint_fast64_t;
sl@0: # elif defined(BOOST_HAS_MS_INT64)
sl@0:      //
sl@0:      // we have Borland/Intel/Microsoft __int64:
sl@0:      //
sl@0:      typedef __int64             intmax_t;
sl@0:      typedef unsigned __int64    uintmax_t;
sl@0:      typedef __int64             int64_t;
sl@0:      typedef __int64             int_least64_t;
sl@0:      typedef __int64             int_fast64_t;
sl@0:      typedef unsigned __int64    uint64_t;
sl@0:      typedef unsigned __int64    uint_least64_t;
sl@0:      typedef unsigned __int64    uint_fast64_t;
sl@0: # else // assume no 64-bit integers
sl@0: #  define BOOST_NO_INT64_T
sl@0:      typedef int32_t              intmax_t;
sl@0:      typedef uint32_t             uintmax_t;
sl@0: # endif
sl@0: 
sl@0: } // namespace boost
sl@0: 
sl@0: 
sl@0: #endif // BOOST_HAS_STDINT_H
sl@0: 
sl@0: #endif // BOOST_CSTDINT_HPP
sl@0: 
sl@0: 
sl@0: /****************************************************
sl@0: 
sl@0: Macro definition section:
sl@0: 
sl@0: Define various INTXX_C macros only if
sl@0: __STDC_CONSTANT_MACROS is defined.
sl@0: 
sl@0: Undefine the macros if __STDC_CONSTANT_MACROS is
sl@0: not defined and the macros are (cf <cassert>).
sl@0: 
sl@0: Added 23rd September 2000 (John Maddock).
sl@0: Modified 11th September 2001 to be excluded when
sl@0: BOOST_HAS_STDINT_H is defined (John Maddock).
sl@0: 
sl@0: ******************************************************/
sl@0: 
sl@0: #if defined(__STDC_CONSTANT_MACROS) && !defined(BOOST__STDC_CONSTANT_MACROS_DEFINED) && !defined(BOOST_HAS_STDINT_H)
sl@0: # define BOOST__STDC_CONSTANT_MACROS_DEFINED
sl@0: # if defined(BOOST_HAS_MS_INT64)
sl@0: //
sl@0: // Borland/Intel/Microsoft compilers have width specific suffixes:
sl@0: //
sl@0: #  define INT8_C(value)     value##i8
sl@0: #  define INT16_C(value)    value##i16
sl@0: #  define INT32_C(value)    value##i32
sl@0: #  define INT64_C(value)    value##i64
sl@0: #  ifdef __BORLANDC__
sl@0:     // Borland bug: appending ui8 makes the type a signed char
sl@0: #   define UINT8_C(value)    static_cast<unsigned char>(value##u)
sl@0: #  else
sl@0: #   define UINT8_C(value)    value##ui8
sl@0: #  endif
sl@0: #  define UINT16_C(value)   value##ui16
sl@0: #  define UINT32_C(value)   value##ui32
sl@0: #  define UINT64_C(value)   value##ui64
sl@0: #  define INTMAX_C(value)   value##i64
sl@0: #  define UINTMAX_C(value)  value##ui64
sl@0: 
sl@0: # else
sl@0: //  do it the old fashioned way:
sl@0: 
sl@0: //  8-bit types  ------------------------------------------------------------//
sl@0: 
sl@0: #  if UCHAR_MAX == 0xff
sl@0: #   define INT8_C(value) static_cast<boost::int8_t>(value)
sl@0: #   define UINT8_C(value) static_cast<boost::uint8_t>(value##u)
sl@0: #  endif
sl@0: 
sl@0: //  16-bit types  -----------------------------------------------------------//
sl@0: 
sl@0: #  if USHRT_MAX == 0xffff
sl@0: #   define INT16_C(value) static_cast<boost::int16_t>(value)
sl@0: #   define UINT16_C(value) static_cast<boost::uint16_t>(value##u)
sl@0: #  endif
sl@0: 
sl@0: //  32-bit types  -----------------------------------------------------------//
sl@0: 
sl@0: #  if UINT_MAX == 0xffffffff
sl@0: #   define INT32_C(value) value
sl@0: #   define UINT32_C(value) value##u
sl@0: #  elif ULONG_MAX == 0xffffffff
sl@0: #   define INT32_C(value) value##L
sl@0: #   define UINT32_C(value) value##uL
sl@0: #  endif
sl@0: 
sl@0: //  64-bit types + intmax_t and uintmax_t  ----------------------------------//
sl@0: 
sl@0: #  if defined(BOOST_HAS_LONG_LONG) && \
sl@0:     (defined(ULLONG_MAX) || defined(ULONG_LONG_MAX) || defined(ULONGLONG_MAX))
sl@0: 
sl@0: #    if defined(__hpux)
sl@0:      // HP-UX's value of ULONG_LONG_MAX is unusable in preprocessor expressions
sl@0: #    elif (defined(ULLONG_MAX) && ULLONG_MAX == 18446744073709551615U) ||  \
sl@0:         (defined(ULONG_LONG_MAX) && ULONG_LONG_MAX == 18446744073709551615U) ||  \
sl@0:         (defined(ULONGLONG_MAX) && ULONGLONG_MAX == 18446744073709551615U)
sl@0: 
sl@0: #    else
sl@0: #       error defaults not correct; you must hand modify boost/cstdint.hpp
sl@0: #    endif
sl@0: #    define INT64_C(value) value##LL
sl@0: #    define UINT64_C(value) value##uLL
sl@0: #  elif ULONG_MAX != 0xffffffff
sl@0: 
sl@0: #    if ULONG_MAX == 18446744073709551615 // 2**64 - 1
sl@0: #       define INT64_C(value) value##L
sl@0: #       define UINT64_C(value) value##uL
sl@0: #    else
sl@0: #       error defaults not correct; you must hand modify boost/cstdint.hpp
sl@0: #    endif
sl@0: #  endif
sl@0: 
sl@0: #  ifdef BOOST_NO_INT64_T
sl@0: #   define INTMAX_C(value) INT32_C(value)
sl@0: #   define UINTMAX_C(value) UINT32_C(value)
sl@0: #  else
sl@0: #   define INTMAX_C(value) INT64_C(value)
sl@0: #   define UINTMAX_C(value) UINT64_C(value)
sl@0: #  endif
sl@0: 
sl@0: # endif // Borland/Microsoft specific width suffixes
sl@0: 
sl@0: 
sl@0: #elif defined(BOOST__STDC_CONSTANT_MACROS_DEFINED) && !defined(__STDC_CONSTANT_MACROS) && !defined(BOOST_HAS_STDINT_H)
sl@0: //
sl@0: // undef all the macros:
sl@0: //
sl@0: # undef INT8_C
sl@0: # undef INT16_C
sl@0: # undef INT32_C
sl@0: # undef INT64_C
sl@0: # undef UINT8_C
sl@0: # undef UINT16_C
sl@0: # undef UINT32_C
sl@0: # undef UINT64_C
sl@0: # undef INTMAX_C
sl@0: # undef UINTMAX_C
sl@0: 
sl@0: #endif // __STDC_CONSTANT_MACROS_DEFINED etc.
sl@0: 
sl@0: 
sl@0: 
sl@0: