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/* Copyright (c) 2004,2005,2007 Joerg Wunsch
Copyright (c) 2005, Carlos Lamas
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
* 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.
* Neither the name of the copyright holders nor the names of
contributors may be used to endorse or promote products derived
from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT OWNER OR CONTRIBUTORS 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. */
/* $Id: inttypes.h,v 1.16 2007/01/23 15:32:48 joerg_wunsch Exp $ */
#ifndef __INTTYPES_H_
#define __INTTYPES_H_
#include <stdint.h>
/** \file */
/** \defgroup avr_inttypes <inttypes.h>: Integer Type conversions
\code #include <inttypes.h> \endcode
This header file includes the exact-width integer definitions from
<tt><stdint.h></tt>, and extends them with additional facilities
provided by the implementation.
Currently, the extensions include two additional integer types
that could hold a "far" pointer (i.e. a code pointer that can
address more than 64 KB), as well as standard names for all printf
and scanf formatting options that are supported by the \ref avr_stdio.
As the library does not support the full range of conversion
specifiers from ISO 9899:1999, only those conversions that are
actually implemented will be listed here.
The idea behind these conversion macros is that, for each of the
types defined by <stdint.h>, a macro will be supplied that portably
allows formatting an object of that type in printf() or scanf()
operations. Example:
\code
#include <inttypes.h>
uint8_t smallval;
int32_t longval;
...
printf("The hexadecimal value of smallval is " PRIx8
", the decimal value of longval is " PRId32 ".\n",
smallval, longval);
\endcode
*/
/** \name Far pointers for memory access >64K */
/*@{*/
/** \ingroup avr_inttypes
signed integer type that can hold a pointer > 64 KB */
typedef int32_t int_farptr_t;
/** \ingroup avr_inttypes
unsigned integer type that can hold a pointer > 64 KB */
typedef uint32_t uint_farptr_t;
/*@}*/
#if !defined(__cplusplus) || defined(__STDC_LIMIT_MACROS)
/** \name macros for printf and scanf format specifiers
For C++, these are only included if __STDC_LIMIT_MACROS
is defined before including <inttypes.h>.
*/
/*@{*/
/** \ingroup avr_inttypes
decimal printf format for int8_t */
#define PRId8 "d"
/** \ingroup avr_inttypes
decimal printf format for int_least8_t */
#define PRIdLEAST8 "d"
/** \ingroup avr_inttypes
decimal printf format for int_fast8_t */
#define PRIdFAST8 "d"
/** \ingroup avr_inttypes
integer printf format for int8_t */
#define PRIi8 "i"
/** \ingroup avr_inttypes
integer printf format for int_least8_t */
#define PRIiLEAST8 "i"
/** \ingroup avr_inttypes
integer printf format for int_fast8_t */
#define PRIiFAST8 "i"
/** \ingroup avr_inttypes
decimal printf format for int16_t */
#define PRId16 "d"
/** \ingroup avr_inttypes
decimal printf format for int_least16_t */
#define PRIdLEAST16 "d"
/** \ingroup avr_inttypes
decimal printf format for int_fast16_t */
#define PRIdFAST16 "d"
/** \ingroup avr_inttypes
integer printf format for int16_t */
#define PRIi16 "i"
/** \ingroup avr_inttypes
integer printf format for int_least16_t */
#define PRIiLEAST16 "i"
/** \ingroup avr_inttypes
integer printf format for int_fast16_t */
#define PRIiFAST16 "i"
/** \ingroup avr_inttypes
decimal printf format for int32_t */
#define PRId32 "ld"
/** \ingroup avr_inttypes
decimal printf format for int_least32_t */
#define PRIdLEAST32 "ld"
/** \ingroup avr_inttypes
decimal printf format for int_fast32_t */
#define PRIdFAST32 "ld"
/** \ingroup avr_inttypes
integer printf format for int32_t */
#define PRIi32 "li"
/** \ingroup avr_inttypes
integer printf format for int_least32_t */
#define PRIiLEAST32 "li"
/** \ingroup avr_inttypes
integer printf format for int_fast32_t */
#define PRIiFAST32 "li"
#ifdef __avr_libc_does_not_implement_long_long_in_printf_or_scanf
#define PRId64 "lld"
#define PRIdLEAST64 "lld"
#define PRIdFAST64 "lld"
#define PRIi64 "lli"
#define PRIiLEAST64 "lli"
#define PRIiFAST64 "lli"
#define PRIdMAX "lld"
#define PRIiMAX "lli"
#endif
/** \ingroup avr_inttypes
decimal printf format for intptr_t */
#define PRIdPTR PRId16
/** \ingroup avr_inttypes
integer printf format for intptr_t */
#define PRIiPTR PRIi16
/** \ingroup avr_inttypes
octal printf format for uint8_t */
#define PRIo8 "o"
/** \ingroup avr_inttypes
octal printf format for uint_least8_t */
#define PRIoLEAST8 "o"
/** \ingroup avr_inttypes
octal printf format for uint_fast8_t */
#define PRIoFAST8 "o"
/** \ingroup avr_inttypes
decimal printf format for uint8_t */
#define PRIu8 "u"
/** \ingroup avr_inttypes
decimal printf format for uint_least8_t */
#define PRIuLEAST8 "u"
/** \ingroup avr_inttypes
decimal printf format for uint_fast8_t */
#define PRIuFAST8 "u"
/** \ingroup avr_inttypes
hexadecimal printf format for uint8_t */
#define PRIx8 "x"
/** \ingroup avr_inttypes
hexadecimal printf format for uint_least8_t */
#define PRIxLEAST8 "x"
/** \ingroup avr_inttypes
hexadecimal printf format for uint_fast8_t */
#define PRIxFAST8 "x"
/** \ingroup avr_inttypes
uppercase hexadecimal printf format for uint8_t */
#define PRIX8 "X"
/** \ingroup avr_inttypes
uppercase hexadecimal printf format for uint_least8_t */
#define PRIXLEAST8 "X"
/** \ingroup avr_inttypes
uppercase hexadecimal printf format for uint_fast8_t */
#define PRIXFAST8 "X"
/** \ingroup avr_inttypes
octal printf format for uint16_t */
#define PRIo16 "o"
/** \ingroup avr_inttypes
octal printf format for uint_least16_t */
#define PRIoLEAST16 "o"
/** \ingroup avr_inttypes
octal printf format for uint_fast16_t */
#define PRIoFAST16 "o"
/** \ingroup avr_inttypes
decimal printf format for uint16_t */
#define PRIu16 "u"
/** \ingroup avr_inttypes
decimal printf format for uint_least16_t */
#define PRIuLEAST16 "u"
/** \ingroup avr_inttypes
decimal printf format for uint_fast16_t */
#define PRIuFAST16 "u"
/** \ingroup avr_inttypes
hexadecimal printf format for uint16_t */
#define PRIx16 "x"
/** \ingroup avr_inttypes
hexadecimal printf format for uint_least16_t */
#define PRIxLEAST16 "x"
/** \ingroup avr_inttypes
hexadecimal printf format for uint_fast16_t */
#define PRIxFAST16 "x"
/** \ingroup avr_inttypes
uppercase hexadecimal printf format for uint16_t */
#define PRIX16 "X"
/** \ingroup avr_inttypes
uppercase hexadecimal printf format for uint_least16_t */
#define PRIXLEAST16 "X"
/** \ingroup avr_inttypes
uppercase hexadecimal printf format for uint_fast16_t */
#define PRIXFAST16 "X"
/** \ingroup avr_inttypes
octal printf format for uint32_t */
#define PRIo32 "lo"
/** \ingroup avr_inttypes
octal printf format for uint_least32_t */
#define PRIoLEAST32 "lo"
/** \ingroup avr_inttypes
octal printf format for uint_fast32_t */
#define PRIoFAST32 "lo"
/** \ingroup avr_inttypes
decimal printf format for uint32_t */
#define PRIu32 "lu"
/** \ingroup avr_inttypes
decimal printf format for uint_least32_t */
#define PRIuLEAST32 "lu"
/** \ingroup avr_inttypes
decimal printf format for uint_fast32_t */
#define PRIuFAST32 "lu"
/** \ingroup avr_inttypes
hexadecimal printf format for uint32_t */
#define PRIx32 "lx"
/** \ingroup avr_inttypes
hexadecimal printf format for uint_least32_t */
#define PRIxLEAST32 "lx"
/** \ingroup avr_inttypes
hexadecimal printf format for uint_fast32_t */
#define PRIxFAST32 "lx"
/** \ingroup avr_inttypes
uppercase hexadecimal printf format for uint32_t */
#define PRIX32 "lX"
/** \ingroup avr_inttypes
uppercase hexadecimal printf format for uint_least32_t */
#define PRIXLEAST32 "lX"
/** \ingroup avr_inttypes
uppercase hexadecimal printf format for uint_fast32_t */
#define PRIXFAST32 "lX"
#ifdef __avr_libc_does_not_implement_long_long_in_printf_or_scanf
#define PRIo64 "llo"
#define PRIoLEAST64 "llo"
#define PRIoFAST64 "llo"
#define PRIu64 "llu"
#define PRIuLEAST64 "llu"
#define PRIuFAST64 "llu"
#define PRIx64 "llx"
#define PRIxLEAST64 "llx"
#define PRIxFAST64 "llx"
#define PRIX64 "llX"
#define PRIXLEAST64 "llX"
#define PRIXFAST64 "llX"
#define PRIoMAX "llo"
#define PRIuMAX "llu"
#define PRIxMAX "llx"
#define PRIXMAX "llX"
#endif
/** \ingroup avr_inttypes
octal printf format for uintptr_t */
#define PRIoPTR PRIo16
/** \ingroup avr_inttypes
decimal printf format for uintptr_t */
#define PRIuPTR PRIu16
/** \ingroup avr_inttypes
hexadecimal printf format for uintptr_t */
#define PRIxPTR PRIx16
/** \ingroup avr_inttypes
uppercase hexadecimal printf format for uintptr_t */
#define PRIXPTR PRIX16
#ifdef __avr_libc_does_not_implement_hh_in_scanf
#define SCNd8 "hhd"
#define SCNdLEAST8 "hhd"
#define SCNdFAST8 "hhd"
#define SCNi8 "hhi"
#define SCNiLEAST8 "hhi"
#define SCNiFAST8 "hhi"
#endif
/** \ingroup avr_inttypes
decimal scanf format for int16_t */
#define SCNd16 "d"
/** \ingroup avr_inttypes
decimal scanf format for int_least16_t */
#define SCNdLEAST16 "d"
/** \ingroup avr_inttypes
decimal scanf format for int_fast16_t */
#define SCNdFAST16 "d"
/** \ingroup avr_inttypes
generic-integer scanf format for int16_t */
#define SCNi16 "i"
/** \ingroup avr_inttypes
generic-integer scanf format for int_least16_t */
#define SCNiLEAST16 "i"
/** \ingroup avr_inttypes
generic-integer scanf format for int_fast16_t */
#define SCNiFAST16 "i"
/** \ingroup avr_inttypes
decimal scanf format for int32_t */
#define SCNd32 "ld"
/** \ingroup avr_inttypes
decimal scanf format for int_least32_t */
#define SCNdLEAST32 "ld"
/** \ingroup avr_inttypes
decimal scanf format for int_fast32_t */
#define SCNdFAST32 "ld"
/** \ingroup avr_inttypes
generic-integer scanf format for int32_t */
#define SCNi32 "li"
/** \ingroup avr_inttypes
generic-integer scanf format for int_least32_t */
#define SCNiLEAST32 "li"
/** \ingroup avr_inttypes
generic-integer scanf format for int_fast32_t */
#define SCNiFAST32 "li"
#ifdef __avr_libc_does_not_implement_long_long_in_printf_or_scanf
#define SCNd64 "lld"
#define SCNdLEAST64 "lld"
#define SCNdFAST64 "lld"
#define SCNi64 "lli"
#define SCNiLEAST64 "lli"
#define SCNiFAST64 "lli"
#define SCNdMAX "lld"
#define SCNiMAX "lli"
#endif
/** \ingroup avr_inttypes
decimal scanf format for intptr_t */
#define SCNdPTR SCNd16
/** \ingroup avr_inttypes
generic-integer scanf format for intptr_t */
#define SCNiPTR SCNi16
#ifdef __avr_libc_does_not_implement_hh_in_scanf
#define SCNo8 "hho"
#define SCNoLEAST8 "hho"
#define SCNoFAST8 "hho"
#define SCNu8 "hhu"
#define SCNuLEAST8 "hhu"
#define SCNuFAST8 "hhu"
#define SCNx8 "hhx"
#define SCNxLEAST8 "hhx"
#define SCNxFAST8 "hhx"
#endif
/** \ingroup avr_inttypes
octal scanf format for uint16_t */
#define SCNo16 "o"
/** \ingroup avr_inttypes
octal scanf format for uint_least16_t */
#define SCNoLEAST16 "o"
/** \ingroup avr_inttypes
octal scanf format for uint_fast16_t */
#define SCNoFAST16 "o"
/** \ingroup avr_inttypes
decimal scanf format for uint16_t */
#define SCNu16 "u"
/** \ingroup avr_inttypes
decimal scanf format for uint_least16_t */
#define SCNuLEAST16 "u"
/** \ingroup avr_inttypes
decimal scanf format for uint_fast16_t */
#define SCNuFAST16 "u"
/** \ingroup avr_inttypes
hexadecimal scanf format for uint16_t */
#define SCNx16 "x"
/** \ingroup avr_inttypes
hexadecimal scanf format for uint_least16_t */
#define SCNxLEAST16 "x"
/** \ingroup avr_inttypes
hexadecimal scanf format for uint_fast16_t */
#define SCNxFAST16 "x"
/** \ingroup avr_inttypes
octal scanf format for uint32_t */
#define SCNo32 "lo"
/** \ingroup avr_inttypes
octal scanf format for uint_least32_t */
#define SCNoLEAST32 "lo"
/** \ingroup avr_inttypes
octal scanf format for uint_fast32_t */
#define SCNoFAST32 "lo"
/** \ingroup avr_inttypes
decimal scanf format for uint32_t */
#define SCNu32 "lu"
/** \ingroup avr_inttypes
decimal scanf format for uint_least32_t */
#define SCNuLEAST32 "lu"
/** \ingroup avr_inttypes
decimal scanf format for uint_fast32_t */
#define SCNuFAST32 "lu"
/** \ingroup avr_inttypes
hexadecimal scanf format for uint32_t */
#define SCNx32 "lx"
/** \ingroup avr_inttypes
hexadecimal scanf format for uint_least32_t */
#define SCNxLEAST32 "lx"
/** \ingroup avr_inttypes
hexadecimal scanf format for uint_fast32_t */
#define SCNxFAST32 "lx"
#ifdef __avr_libc_does_not_implement_long_long_in_printf_or_scanf
#define SCNo64 "llo"
#define SCNoLEAST64 "llo"
#define SCNoFAST64 "llo"
#define SCNu64 "llu"
#define SCNuLEAST64 "llu"
#define SCNuFAST64 "llu"
#define SCNx64 "llx"
#define SCNxLEAST64 "llx"
#define SCNxFAST64 "llx"
#define SCNoMAX "llo"
#define SCNuMAX "llu"
#define SCNxMAX "llx"
#endif
/** \ingroup avr_inttypes
octal scanf format for uintptr_t */
#define SCNoPTR SCNo16
/** \ingroup avr_inttypes
decimal scanf format for uintptr_t */
#define SCNuPTR SCNu16
/** \ingroup avr_inttypes
hexadecimal scanf format for uintptr_t */
#define SCNxPTR SCNx16
/*@}*/
#endif /* !defined(__cplusplus) || defined(__STDC_LIMIT_MACROS) */
#endif /* __INTTYPES_H_ */
|
