1// ISO C9x compliant inttypes.h for Microsoft Visual Studio 2// Based on ISO/IEC 9899:TC2 Committee draft (May 6, 2005) WG14/N1124 3// 4// Copyright (c) 2006 Alexander Chemeris 5// 6// Redistribution and use in source and binary forms, with or without 7// modification, are permitted provided that the following conditions are met: 8// 9// 1. Redistributions of source code must retain the above copyright notice, 10// this list of conditions and the following disclaimer. 11// 12// 2. Redistributions in binary form must reproduce the above copyright 13// notice, this list of conditions and the following disclaimer in the 14// documentation and/or other materials provided with the distribution. 15// 16// 3. The name of the author may be used to endorse or promote products 17// derived from this software without specific prior written permission. 18// 19// THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED 20// WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 21// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO 22// EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 23// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 24// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; 25// OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 26// WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 27// OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 28// ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 29// 30/////////////////////////////////////////////////////////////////////////////// 31 32#ifndef _MSC_VER // [ 33#error "Use this header only with Microsoft Visual C++ compilers!" 34#endif // _MSC_VER ] 35 36#ifndef _MSC_INTTYPES_H_ // [ 37#define _MSC_INTTYPES_H_ 38 39#if _MSC_VER > 1000 40#pragma once 41#endif 42 43#include <msc_stdint.h> 44 45// 7.8 Format conversion of integer types 46 47typedef struct { 48 intmax_t quot; 49 intmax_t rem; 50} imaxdiv_t; 51 52// 7.8.1 Macros for format specifiers 53 54// The fprintf macros for signed integers are: 55#define PRId8 "d" 56#define PRIi8 "i" 57#define PRIdLEAST8 "d" 58#define PRIiLEAST8 "i" 59#define PRIdFAST8 "d" 60#define PRIiFAST8 "i" 61 62#define PRId16 "hd" 63#define PRIi16 "hi" 64#define PRIdLEAST16 "hd" 65#define PRIiLEAST16 "hi" 66#define PRIdFAST16 "hd" 67#define PRIiFAST16 "hi" 68 69#define PRId32 "I32d" 70#define PRIi32 "I32i" 71#define PRIdLEAST32 "I32d" 72#define PRIiLEAST32 "I32i" 73#define PRIdFAST32 "I32d" 74#define PRIiFAST32 "I32i" 75 76#define PRId64 "I64d" 77#define PRIi64 "I64i" 78#define PRIdLEAST64 "I64d" 79#define PRIiLEAST64 "I64i" 80#define PRIdFAST64 "I64d" 81#define PRIiFAST64 "I64i" 82 83#define PRIdMAX "I64d" 84#define PRIiMAX "I64i" 85 86#define PRIdPTR "Id" 87#define PRIiPTR "Ii" 88 89// The fprintf macros for unsigned integers are: 90#define PRIo8 "o" 91#define PRIu8 "u" 92#define PRIx8 "x" 93#define PRIX8 "X" 94#define PRIoLEAST8 "o" 95#define PRIuLEAST8 "u" 96#define PRIxLEAST8 "x" 97#define PRIXLEAST8 "X" 98#define PRIoFAST8 "o" 99#define PRIuFAST8 "u" 100#define PRIxFAST8 "x" 101#define PRIXFAST8 "X" 102 103#define PRIo16 "ho" 104#define PRIu16 "hu" 105#define PRIx16 "hx" 106#define PRIX16 "hX" 107#define PRIoLEAST16 "ho" 108#define PRIuLEAST16 "hu" 109#define PRIxLEAST16 "hx" 110#define PRIXLEAST16 "hX" 111#define PRIoFAST16 "ho" 112#define PRIuFAST16 "hu" 113#define PRIxFAST16 "hx" 114#define PRIXFAST16 "hX" 115 116#define PRIo32 "I32o" 117#define PRIu32 "I32u" 118#define PRIx32 "I32x" 119#define PRIX32 "I32X" 120#define PRIoLEAST32 "I32o" 121#define PRIuLEAST32 "I32u" 122#define PRIxLEAST32 "I32x" 123#define PRIXLEAST32 "I32X" 124#define PRIoFAST32 "I32o" 125#define PRIuFAST32 "I32u" 126#define PRIxFAST32 "I32x" 127#define PRIXFAST32 "I32X" 128 129#define PRIo64 "I64o" 130#define PRIu64 "I64u" 131#define PRIx64 "I64x" 132#define PRIX64 "I64X" 133#define PRIoLEAST64 "I64o" 134#define PRIuLEAST64 "I64u" 135#define PRIxLEAST64 "I64x" 136#define PRIXLEAST64 "I64X" 137#define PRIoFAST64 "I64o" 138#define PRIuFAST64 "I64u" 139#define PRIxFAST64 "I64x" 140#define PRIXFAST64 "I64X" 141 142#define PRIoMAX "I64o" 143#define PRIuMAX "I64u" 144#define PRIxMAX "I64x" 145#define PRIXMAX "I64X" 146 147#define PRIoPTR "Io" 148#define PRIuPTR "Iu" 149#define PRIxPTR "Ix" 150#define PRIXPTR "IX" 151 152// The fscanf macros for signed integers are: 153#define SCNd8 "d" 154#define SCNi8 "i" 155#define SCNdLEAST8 "d" 156#define SCNiLEAST8 "i" 157#define SCNdFAST8 "d" 158#define SCNiFAST8 "i" 159 160#define SCNd16 "hd" 161#define SCNi16 "hi" 162#define SCNdLEAST16 "hd" 163#define SCNiLEAST16 "hi" 164#define SCNdFAST16 "hd" 165#define SCNiFAST16 "hi" 166 167#define SCNd32 "ld" 168#define SCNi32 "li" 169#define SCNdLEAST32 "ld" 170#define SCNiLEAST32 "li" 171#define SCNdFAST32 "ld" 172#define SCNiFAST32 "li" 173 174#define SCNd64 "I64d" 175#define SCNi64 "I64i" 176#define SCNdLEAST64 "I64d" 177#define SCNiLEAST64 "I64i" 178#define SCNdFAST64 "I64d" 179#define SCNiFAST64 "I64i" 180 181#define SCNdMAX "I64d" 182#define SCNiMAX "I64i" 183 184#ifdef _WIN64 // [ 185# define SCNdPTR "I64d" 186# define SCNiPTR "I64i" 187#else // _WIN64 ][ 188# define SCNdPTR "ld" 189# define SCNiPTR "li" 190#endif // _WIN64 ] 191 192// The fscanf macros for unsigned integers are: 193#define SCNo8 "o" 194#define SCNu8 "u" 195#define SCNx8 "x" 196#define SCNX8 "X" 197#define SCNoLEAST8 "o" 198#define SCNuLEAST8 "u" 199#define SCNxLEAST8 "x" 200#define SCNXLEAST8 "X" 201#define SCNoFAST8 "o" 202#define SCNuFAST8 "u" 203#define SCNxFAST8 "x" 204#define SCNXFAST8 "X" 205 206#define SCNo16 "ho" 207#define SCNu16 "hu" 208#define SCNx16 "hx" 209#define SCNX16 "hX" 210#define SCNoLEAST16 "ho" 211#define SCNuLEAST16 "hu" 212#define SCNxLEAST16 "hx" 213#define SCNXLEAST16 "hX" 214#define SCNoFAST16 "ho" 215#define SCNuFAST16 "hu" 216#define SCNxFAST16 "hx" 217#define SCNXFAST16 "hX" 218 219#define SCNo32 "lo" 220#define SCNu32 "lu" 221#define SCNx32 "lx" 222#define SCNX32 "lX" 223#define SCNoLEAST32 "lo" 224#define SCNuLEAST32 "lu" 225#define SCNxLEAST32 "lx" 226#define SCNXLEAST32 "lX" 227#define SCNoFAST32 "lo" 228#define SCNuFAST32 "lu" 229#define SCNxFAST32 "lx" 230#define SCNXFAST32 "lX" 231 232#define SCNo64 "I64o" 233#define SCNu64 "I64u" 234#define SCNx64 "I64x" 235#define SCNX64 "I64X" 236#define SCNoLEAST64 "I64o" 237#define SCNuLEAST64 "I64u" 238#define SCNxLEAST64 "I64x" 239#define SCNXLEAST64 "I64X" 240#define SCNoFAST64 "I64o" 241#define SCNuFAST64 "I64u" 242#define SCNxFAST64 "I64x" 243#define SCNXFAST64 "I64X" 244 245#define SCNoMAX "I64o" 246#define SCNuMAX "I64u" 247#define SCNxMAX "I64x" 248#define SCNXMAX "I64X" 249 250#ifdef _WIN64 // [ 251# define SCNoPTR "I64o" 252# define SCNuPTR "I64u" 253# define SCNxPTR "I64x" 254# define SCNXPTR "I64X" 255#else // _WIN64 ][ 256# define SCNoPTR "lo" 257# define SCNuPTR "lu" 258# define SCNxPTR "lx" 259# define SCNXPTR "lX" 260#endif // _WIN64 ] 261 262// 7.8.2 Functions for greatest-width integer types 263 264// 7.8.2.1 The imaxabs function 265#define imaxabs _abs64 266 267// 7.8.2.2 The imaxdiv function 268 269// This is modified version of div() function from Microsoft's div.c found 270// in %MSVC.NET%\crt\src\div.c 271#ifdef STATIC_IMAXDIV // [ 272static 273#else // STATIC_IMAXDIV ][ 274_inline 275#endif // STATIC_IMAXDIV ] 276imaxdiv_t __cdecl imaxdiv(intmax_t numer, intmax_t denom) 277{ 278 imaxdiv_t result; 279 280 result.quot = numer / denom; 281 result.rem = numer % denom; 282 283 if (numer < 0 && result.rem > 0) { 284 // did division wrong; must fix up 285 ++result.quot; 286 result.rem -= denom; 287 } 288 289 return result; 290} 291 292// 7.8.2.3 The strtoimax and strtoumax functions 293#define strtoimax _strtoi64 294#define strtoumax _strtoui64 295 296// 7.8.2.4 The wcstoimax and wcstoumax functions 297#define wcstoimax _wcstoi64 298#define wcstoumax _wcstoui64 299 300 301#endif // _MSC_INTTYPES_H_ ] 302