doxygen/inttypes_8h_source.html

 // ISO C9x  compliant inttypes.h for Microsoft Visual Studio

 // Based on ISO/IEC 9899:TC2 Committee draft (May 6, 2005) WG14/N1124

 //

 //  Copyright (c) 2006 Alexander Chemeris

 //

 // Redistribution and use in source and binary forms, with or without

 // modification, are permitted provided that the following conditions are met:

 //

 //   1. Redistributions of source code must retain the above copyright notice,

 //      this list of conditions and the following disclaimer.

 //

 //   2. Redistributions in binary form must reproduce the above copyright

 //      notice, this list of conditions and the following disclaimer in the

 //      documentation and/or other materials provided with the distribution.

 //

 //   3. The name of the author may be used to endorse or promote products

 //      derived from this software without specific prior written permission.

 //

 // THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED

 // WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF

 // MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO

 // EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,

 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,

 // PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;

 // OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,

 // WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR

 // OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF

 // ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

 //


 #ifndef _MSC_VER // [

 #error "Use this header only with Microsoft Visual C++ compilers!"

 #endif // _MSC_VER ]


 #ifndef _MSC_INTTYPES_H_ // [

 #define _MSC_INTTYPES_H_


 #if _MSC_VER > 1000

 #pragma once

 #endif


 #include <stdint.h>


 // 7.8 Format conversion of integer types


 typedef struct {

    intmax_t quot;

    intmax_t rem;

 } imaxdiv_t;


 // 7.8.1 Macros for format specifiers


 #if !defined(__cplusplus) || defined(__STDC_FORMAT_MACROS) // [   See footnote 185 at page 198


 // The fprintf macros for signed integers are:

 #define PRId8       "d"

 #define PRIi8       "i"

 #define PRIdLEAST8  "d"

 #define PRIiLEAST8  "i"

 #define PRIdFAST8   "d"

 #define PRIiFAST8   "i"


 #define PRId16       "hd"

 #define PRIi16       "hi"

 #define PRIdLEAST16  "hd"

 #define PRIiLEAST16  "hi"

 #define PRIdFAST16   "hd"

 #define PRIiFAST16   "hi"


 #define PRId32       "I32d"

 #define PRIi32       "I32i"

 #define PRIdLEAST32  "I32d"

 #define PRIiLEAST32  "I32i"

 #define PRIdFAST32   "I32d"

 #define PRIiFAST32   "I32i"


 #define PRId64       "I64d"

 #define PRIi64       "I64i"

 #define PRIdLEAST64  "I64d"

 #define PRIiLEAST64  "I64i"

 #define PRIdFAST64   "I64d"

 #define PRIiFAST64   "I64i"


 #define PRIdMAX     "I64d"

 #define PRIiMAX     "I64i"


 #define PRIdPTR     "Id"

 #define PRIiPTR     "Ii"


 // The fprintf macros for unsigned integers are:

 #define PRIo8       "o"

 #define PRIu8       "u"

 #define PRIx8       "x"

 #define PRIX8       "X"

 #define PRIoLEAST8  "o"

 #define PRIuLEAST8  "u"

 #define PRIxLEAST8  "x"

 #define PRIXLEAST8  "X"

 #define PRIoFAST8   "o"

 #define PRIuFAST8   "u"

 #define PRIxFAST8   "x"

 #define PRIXFAST8   "X"


 #define PRIo16       "ho"

 #define PRIu16       "hu"

 #define PRIx16       "hx"

 #define PRIX16       "hX"

 #define PRIoLEAST16  "ho"

 #define PRIuLEAST16  "hu"

 #define PRIxLEAST16  "hx"

 #define PRIXLEAST16  "hX"

 #define PRIoFAST16   "ho"

 #define PRIuFAST16   "hu"

 #define PRIxFAST16   "hx"

 #define PRIXFAST16   "hX"


 #define PRIo32       "I32o"

 #define PRIu32       "I32u"

 #define PRIx32       "I32x"

 #define PRIX32       "I32X"

 #define PRIoLEAST32  "I32o"

 #define PRIuLEAST32  "I32u"

 #define PRIxLEAST32  "I32x"

 #define PRIXLEAST32  "I32X"

 #define PRIoFAST32   "I32o"

 #define PRIuFAST32   "I32u"

 #define PRIxFAST32   "I32x"

 #define PRIXFAST32   "I32X"


 #define PRIo64       "I64o"

 #define PRIu64       "I64u"

 #define PRIx64       "I64x"

 #define PRIX64       "I64X"

 #define PRIoLEAST64  "I64o"

 #define PRIuLEAST64  "I64u"

 #define PRIxLEAST64  "I64x"

 #define PRIXLEAST64  "I64X"

 #define PRIoFAST64   "I64o"

 #define PRIuFAST64   "I64u"

 #define PRIxFAST64   "I64x"

 #define PRIXFAST64   "I64X"


 #define PRIoMAX     "I64o"

 #define PRIuMAX     "I64u"

 #define PRIxMAX     "I64x"

 #define PRIXMAX     "I64X"


 #define PRIoPTR     "Io"

 #define PRIuPTR     "Iu"

 #define PRIxPTR     "Ix"

 #define PRIXPTR     "IX"


 // The fscanf macros for signed integers are:

 #define SCNd8       "d"

 #define SCNi8       "i"

 #define SCNdLEAST8  "d"

 #define SCNiLEAST8  "i"

 #define SCNdFAST8   "d"

 #define SCNiFAST8   "i"


 #define SCNd16       "hd"

 #define SCNi16       "hi"

 #define SCNdLEAST16  "hd"

 #define SCNiLEAST16  "hi"

 #define SCNdFAST16   "hd"

 #define SCNiFAST16   "hi"


 #define SCNd32       "ld"

 #define SCNi32       "li"

 #define SCNdLEAST32  "ld"

 #define SCNiLEAST32  "li"

 #define SCNdFAST32   "ld"

 #define SCNiFAST32   "li"


 #define SCNd64       "I64d"

 #define SCNi64       "I64i"

 #define SCNdLEAST64  "I64d"

 #define SCNiLEAST64  "I64i"

 #define SCNdFAST64   "I64d"

 #define SCNiFAST64   "I64i"


 #define SCNdMAX     "I64d"

 #define SCNiMAX     "I64i"


 #ifdef _WIN64 // [

 #  define SCNdPTR     "I64d"

 #  define SCNiPTR     "I64i"

 #else  // _WIN64 ][

 #  define SCNdPTR     "ld"

 #  define SCNiPTR     "li"

 #endif  // _WIN64 ]


 // The fscanf macros for unsigned integers are:

 #define SCNo8       "o"

 #define SCNu8       "u"

 #define SCNx8       "x"

 #define SCNX8       "X"

 #define SCNoLEAST8  "o"

 #define SCNuLEAST8  "u"

 #define SCNxLEAST8  "x"

 #define SCNXLEAST8  "X"

 #define SCNoFAST8   "o"

 #define SCNuFAST8   "u"

 #define SCNxFAST8   "x"

 #define SCNXFAST8   "X"


 #define SCNo16       "ho"

 #define SCNu16       "hu"

 #define SCNx16       "hx"

 #define SCNX16       "hX"

 #define SCNoLEAST16  "ho"

 #define SCNuLEAST16  "hu"

 #define SCNxLEAST16  "hx"

 #define SCNXLEAST16  "hX"

 #define SCNoFAST16   "ho"

 #define SCNuFAST16   "hu"

 #define SCNxFAST16   "hx"

 #define SCNXFAST16   "hX"


 #define SCNo32       "lo"

 #define SCNu32       "lu"

 #define SCNx32       "lx"

 #define SCNX32       "lX"

 #define SCNoLEAST32  "lo"

 #define SCNuLEAST32  "lu"

 #define SCNxLEAST32  "lx"

 #define SCNXLEAST32  "lX"

 #define SCNoFAST32   "lo"

 #define SCNuFAST32   "lu"

 #define SCNxFAST32   "lx"

 #define SCNXFAST32   "lX"


 #define SCNo64       "I64o"

 #define SCNu64       "I64u"

 #define SCNx64       "I64x"

 #define SCNX64       "I64X"

 #define SCNoLEAST64  "I64o"

 #define SCNuLEAST64  "I64u"

 #define SCNxLEAST64  "I64x"

 #define SCNXLEAST64  "I64X"

 #define SCNoFAST64   "I64o"

 #define SCNuFAST64   "I64u"

 #define SCNxFAST64   "I64x"

 #define SCNXFAST64   "I64X"


 #define SCNoMAX     "I64o"

 #define SCNuMAX     "I64u"

 #define SCNxMAX     "I64x"

 #define SCNXMAX     "I64X"


 #ifdef _WIN64 // [

 #  define SCNoPTR     "I64o"

 #  define SCNuPTR     "I64u"

 #  define SCNxPTR     "I64x"

 #  define SCNXPTR     "I64X"

 #else  // _WIN64 ][

 #  define SCNoPTR     "lo"

 #  define SCNuPTR     "lu"

 #  define SCNxPTR     "lx"

 #  define SCNXPTR     "lX"

 #endif  // _WIN64 ]


 #endif // __STDC_FORMAT_MACROS ]


 // 7.8.2 Functions for greatest-width integer types


 // 7.8.2.1 The imaxabs function

 #define imaxabs _abs64


 // 7.8.2.2 The imaxdiv function


 // This is modified version of div() function from Microsoft's div.c found

 // in %MSVC.NET%\crt\src\div.c

 #ifdef STATIC_IMAXDIV // [

 static

 #else // STATIC_IMAXDIV ][

 _inline

 #endif // STATIC_IMAXDIV ]

 imaxdiv_t __cdecl imaxdiv(intmax_t numer, intmax_t denom)

 {

    imaxdiv_t result;


    result.quot = numer / denom;

    result.rem = numer % denom;


    if (numer < 0 && result.rem > 0) {

       // did division wrong; must fix up

       ++result.quot;

       result.rem -= denom;

    }


    return result;

 }


 // 7.8.2.3 The strtoimax and strtoumax functions

 #define strtoimax _strtoi64

 #define strtoumax _strtoui64


 // 7.8.2.4 The wcstoimax and wcstoumax functions

 #define wcstoimax _wcstoi64

 #define wcstoumax _wcstoui64


 #endif // _MSC_INTTYPES_H_ ]

imaxdiv_t::rem
intmax_t rem
Definition: inttypes.h:49

intmax_t
int64_t intmax_t
Definition: stdint.h:123

imaxdiv_t
Definition: inttypes.h:47

imaxdiv_t::quot
intmax_t quot
Definition: inttypes.h:48

imaxdiv
_inline imaxdiv_t __cdecl imaxdiv(intmax_t numer, intmax_t denom)
Definition: inttypes.h:280

stdint.h