| /* $OpenBSD: inttypes.h,v 1.9 2006/01/15 00:47:51 millert Exp $ */ |
| |
| /* |
| * Copyright (c) 1997, 2005 Todd C. Miller <Todd.Miller@courtesan.com> |
| * |
| * Permission to use, copy, modify, and distribute this software for any |
| * purpose with or without fee is hereby granted, provided that the above |
| * copyright notice and this permission notice appear in all copies. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES |
| * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF |
| * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR |
| * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES |
| * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN |
| * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF |
| * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
| */ |
| |
| #ifndef _INTTYPES_H_ |
| #define _INTTYPES_H_ |
| |
| #include <stdint.h> |
| #include <sys/cdefs.h> |
| |
| #if !defined(__cplusplus) || defined(__STDC_FORMAT_MACROS) |
| /* |
| * 7.8.1 Macros for format specifiers |
| * |
| * Each of the following object-like macros expands to a string |
| * literal containing a conversion specifier, possibly modified by |
| * a prefix such as hh, h, l, or ll, suitable for use within the |
| * format argument of a formatted input/output function when |
| * converting the corresponding integer type. These macro names |
| * have the general form of PRI (character string literals for the |
| * fprintf family) or SCN (character string literals for the fscanf |
| * family), followed by the conversion specifier, followed by a |
| * name corresponding to a similar typedef name. For example, |
| * PRIdFAST32 can be used in a format string to print the value of |
| * an integer of type int_fast32_t. |
| */ |
| |
| /* fprintf macros for signed integers */ |
| #define PRId8 "d" /* int8_t */ |
| #define PRId16 "d" /* int16_t */ |
| #define PRId32 "d" /* int32_t */ |
| #define PRId64 "lld" /* int64_t */ |
| |
| #define PRIdLEAST8 "d" /* int_least8_t */ |
| #define PRIdLEAST16 "d" /* int_least16_t */ |
| #define PRIdLEAST32 "d" /* int_least32_t */ |
| #define PRIdLEAST64 "lld" /* int_least64_t */ |
| |
| #define PRIdFAST8 "d" /* int_fast8_t */ |
| #define PRIdFAST16 "d" /* int_fast16_t */ |
| #define PRIdFAST32 "d" /* int_fast32_t */ |
| #define PRIdFAST64 "lld" /* int_fast64_t */ |
| |
| #define PRIdMAX "jd" /* intmax_t */ |
| #define PRIdPTR "d" /* intptr_t */ |
| |
| #define PRIi8 "i" /* int8_t */ |
| #define PRIi16 "i" /* int16_t */ |
| #define PRIi32 "i" /* int32_t */ |
| #define PRIi64 "lli" /* int64_t */ |
| |
| #define PRIiLEAST8 "i" /* int_least8_t */ |
| #define PRIiLEAST16 "i" /* int_least16_t */ |
| #define PRIiLEAST32 "i" /* int_least32_t */ |
| #define PRIiLEAST64 "lli" /* int_least64_t */ |
| |
| #define PRIiFAST8 "i" /* int_fast8_t */ |
| #define PRIiFAST16 "i" /* int_fast16_t */ |
| #define PRIiFAST32 "i" /* int_fast32_t */ |
| #define PRIiFAST64 "lli" /* int_fast64_t */ |
| |
| #define PRIiMAX "ji" /* intmax_t */ |
| #define PRIiPTR "i" /* intptr_t */ |
| |
| /* fprintf macros for unsigned integers */ |
| #define PRIo8 "o" /* int8_t */ |
| #define PRIo16 "o" /* int16_t */ |
| #define PRIo32 "o" /* int32_t */ |
| #define PRIo64 "llo" /* int64_t */ |
| |
| #define PRIoLEAST8 "o" /* int_least8_t */ |
| #define PRIoLEAST16 "o" /* int_least16_t */ |
| #define PRIoLEAST32 "o" /* int_least32_t */ |
| #define PRIoLEAST64 "llo" /* int_least64_t */ |
| |
| #define PRIoFAST8 "o" /* int_fast8_t */ |
| #define PRIoFAST16 "o" /* int_fast16_t */ |
| #define PRIoFAST32 "o" /* int_fast32_t */ |
| #define PRIoFAST64 "llo" /* int_fast64_t */ |
| |
| #define PRIoMAX "jo" /* intmax_t */ |
| #define PRIoPTR "o" /* intptr_t */ |
| |
| #define PRIu8 "u" /* uint8_t */ |
| #define PRIu16 "u" /* uint16_t */ |
| #define PRIu32 "u" /* uint32_t */ |
| #define PRIu64 "llu" /* uint64_t */ |
| |
| #define PRIuLEAST8 "u" /* uint_least8_t */ |
| #define PRIuLEAST16 "u" /* uint_least16_t */ |
| #define PRIuLEAST32 "u" /* uint_least32_t */ |
| #define PRIuLEAST64 "llu" /* uint_least64_t */ |
| |
| #define PRIuFAST8 "u" /* uint_fast8_t */ |
| #define PRIuFAST16 "u" /* uint_fast16_t */ |
| #define PRIuFAST32 "u" /* uint_fast32_t */ |
| #define PRIuFAST64 "llu" /* uint_fast64_t */ |
| |
| #define PRIuMAX "ju" /* uintmax_t */ |
| #define PRIuPTR "u" /* uintptr_t */ |
| |
| #define PRIx8 "x" /* uint8_t */ |
| #define PRIx16 "x" /* uint16_t */ |
| #define PRIx32 "x" /* uint32_t */ |
| #define PRIx64 "llx" /* uint64_t */ |
| |
| #define PRIxLEAST8 "x" /* uint_least8_t */ |
| #define PRIxLEAST16 "x" /* uint_least16_t */ |
| #define PRIxLEAST32 "x" /* uint_least32_t */ |
| #define PRIxLEAST64 "llx" /* uint_least64_t */ |
| |
| #define PRIxFAST8 "x" /* uint_fast8_t */ |
| #define PRIxFAST16 "x" /* uint_fast16_t */ |
| #define PRIxFAST32 "x" /* uint_fast32_t */ |
| #define PRIxFAST64 "llx" /* uint_fast64_t */ |
| |
| #define PRIxMAX "jx" /* uintmax_t */ |
| #define PRIxPTR "x" /* uintptr_t */ |
| |
| #define PRIX8 "X" /* uint8_t */ |
| #define PRIX16 "X" /* uint16_t */ |
| #define PRIX32 "X" /* uint32_t */ |
| #define PRIX64 "llX" /* uint64_t */ |
| |
| #define PRIXLEAST8 "X" /* uint_least8_t */ |
| #define PRIXLEAST16 "X" /* uint_least16_t */ |
| #define PRIXLEAST32 "X" /* uint_least32_t */ |
| #define PRIXLEAST64 "llX" /* uint_least64_t */ |
| |
| #define PRIXFAST8 "X" /* uint_fast8_t */ |
| #define PRIXFAST16 "X" /* uint_fast16_t */ |
| #define PRIXFAST32 "X" /* uint_fast32_t */ |
| #define PRIXFAST64 "llX" /* uint_fast64_t */ |
| |
| #define PRIXMAX "jX" /* uintmax_t */ |
| #define PRIXPTR "X" /* uintptr_t */ |
| |
| /* fscanf macros for signed integers */ |
| #define SCNd8 "hhd" /* int8_t */ |
| #define SCNd16 "hd" /* int16_t */ |
| #define SCNd32 "d" /* int32_t */ |
| #define SCNd64 "lld" /* int64_t */ |
| |
| #define SCNdLEAST8 "hhd" /* int_least8_t */ |
| #define SCNdLEAST16 "hd" /* int_least16_t */ |
| #define SCNdLEAST32 "d" /* int_least32_t */ |
| #define SCNdLEAST64 "lld" /* int_least64_t */ |
| |
| #define SCNdFAST8 "hhd" /* int_fast8_t */ |
| #define SCNdFAST16 "hd" /* int_fast16_t */ |
| #define SCNdFAST32 "d" /* int_fast32_t */ |
| #define SCNdFAST64 "lld" /* int_fast64_t */ |
| |
| #define SCNdMAX "jd" /* intmax_t */ |
| #define SCNdPTR "d" /* intptr_t */ |
| |
| #define SCNi8 "hhi" /* int8_t */ |
| #define SCNi16 "hi" /* int16_t */ |
| #define SCNi32 "i" /* int32_t */ |
| #define SCNi64 "lli" /* int64_t */ |
| |
| #define SCNiLEAST8 "hhi" /* int_least8_t */ |
| #define SCNiLEAST16 "hi" /* int_least16_t */ |
| #define SCNiLEAST32 "i" /* int_least32_t */ |
| #define SCNiLEAST64 "lli" /* int_least64_t */ |
| |
| #define SCNiFAST8 "hhi" /* int_fast8_t */ |
| #define SCNiFAST16 "hi" /* int_fast16_t */ |
| #define SCNiFAST32 "i" /* int_fast32_t */ |
| #define SCNiFAST64 "lli" /* int_fast64_t */ |
| |
| #define SCNiMAX "ji" /* intmax_t */ |
| #define SCNiPTR "i" /* intptr_t */ |
| |
| /* fscanf macros for unsigned integers */ |
| #define SCNo8 "hho" /* uint8_t */ |
| #define SCNo16 "ho" /* uint16_t */ |
| #define SCNo32 "o" /* uint32_t */ |
| #define SCNo64 "llo" /* uint64_t */ |
| |
| #define SCNoLEAST8 "hho" /* uint_least8_t */ |
| #define SCNoLEAST16 "ho" /* uint_least16_t */ |
| #define SCNoLEAST32 "o" /* uint_least32_t */ |
| #define SCNoLEAST64 "llo" /* uint_least64_t */ |
| |
| #define SCNoFAST8 "hho" /* uint_fast8_t */ |
| #define SCNoFAST16 "ho" /* uint_fast16_t */ |
| #define SCNoFAST32 "o" /* uint_fast32_t */ |
| #define SCNoFAST64 "llo" /* uint_fast64_t */ |
| |
| #define SCNoMAX "jo" /* uintmax_t */ |
| #define SCNoPTR "o" /* uintptr_t */ |
| |
| #define SCNu8 "hhu" /* uint8_t */ |
| #define SCNu16 "hu" /* uint16_t */ |
| #define SCNu32 "u" /* uint32_t */ |
| #define SCNu64 "llu" /* uint64_t */ |
| |
| #define SCNuLEAST8 "hhu" /* uint_least8_t */ |
| #define SCNuLEAST16 "hu" /* uint_least16_t */ |
| #define SCNuLEAST32 "u" /* uint_least32_t */ |
| #define SCNuLEAST64 "llu" /* uint_least64_t */ |
| |
| #define SCNuFAST8 "hhu" /* uint_fast8_t */ |
| #define SCNuFAST16 "hu" /* uint_fast16_t */ |
| #define SCNuFAST32 "u" /* uint_fast32_t */ |
| #define SCNuFAST64 "llu" /* uint_fast64_t */ |
| |
| #define SCNuMAX "ju" /* uintmax_t */ |
| #define SCNuPTR "u" /* uintptr_t */ |
| |
| #define SCNx8 "hhx" /* uint8_t */ |
| #define SCNx16 "hx" /* uint16_t */ |
| #define SCNx32 "x" /* uint32_t */ |
| #define SCNx64 "llx" /* uint64_t */ |
| |
| #define SCNxLEAST8 "hhx" /* uint_least8_t */ |
| #define SCNxLEAST16 "hx" /* uint_least16_t */ |
| #define SCNxLEAST32 "x" /* uint_least32_t */ |
| #define SCNxLEAST64 "llx" /* uint_least64_t */ |
| |
| #define SCNxFAST8 "hhx" /* uint_fast8_t */ |
| #define SCNxFAST16 "hx" /* uint_fast16_t */ |
| #define SCNxFAST32 "x" /* uint_fast32_t */ |
| #define SCNxFAST64 "llx" /* uint_fast64_t */ |
| |
| #define SCNxMAX "jx" /* uintmax_t */ |
| #define SCNxPTR "x" /* uintptr_t */ |
| |
| #endif /* __cplusplus || __STDC_FORMAT_MACROS */ |
| |
| typedef struct { |
| intmax_t quot; /* quotient */ |
| intmax_t rem; /* remainder */ |
| } imaxdiv_t; |
| |
| __BEGIN_DECLS |
| intmax_t strtoimax(const char *, char **, int); |
| uintmax_t strtoumax(const char *, char **, int); |
| |
| intmax_t strntoimax(const char *nptr, char **endptr, int base, size_t n); |
| uintmax_t strntoumax(const char *nptr, char **endptr, int base, size_t n); |
| __END_DECLS |
| |
| #endif /* _INTTYPES_H_ */ |
