--- /dev/null
+/* $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 "ld" /* 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 "li" /* 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 "lo" /* 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 "lu" /* 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 "lx" /* 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 "lX" /* 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 "ld" /* 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 "li" /* 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 "lo" /* 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 "lu" /* 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 "lx" /* uintptr_t */
+
+#endif /* __cplusplus || __STDC_FORMAT_MACROS */
+
+typedef struct {
+ intmax_t quot; /* quotient */
+ intmax_t rem; /* remainder */
+} imaxdiv_t;
+
+__BEGIN_DECLS
+intmax_t imaxabs(intmax_t);
+imaxdiv_t imaxdiv(intmax_t, intmax_t);
+intmax_t strtoimax(const char *, char **, int);
+uintmax_t strtoumax(const char *, char **, int);
+__END_DECLS
+
+#endif /* _INTTYPES_H_ */
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