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inttypes.h
Go to the documentation of this file.
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/* Copyright (c) 2004,2005,2007 Joerg Wunsch
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Copyright (c) 2005, Carlos Lamas
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are met:
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* Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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* Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in
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the documentation and/or other materials provided with the
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distribution.
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* Neither the name of the copyright holders nor the names of
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contributors may be used to endorse or promote products derived
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from this software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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POSSIBILITY OF SUCH DAMAGE. */
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/* $Id: inttypes.h 1766 2008-10-17 21:33:57Z arcanum $ */
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#ifndef __INTTYPES_H_
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#define __INTTYPES_H_
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#include <
stdint.h
>
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/** \file */
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/** \defgroup avr_inttypes <inttypes.h>: Integer Type conversions
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\code #include <inttypes.h> \endcode
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This header file includes the exact-width integer definitions from
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<tt><stdint.h></tt>, and extends them with additional facilities
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provided by the implementation.
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Currently, the extensions include two additional integer types
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that could hold a "far" pointer (i.e. a code pointer that can
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address more than 64 KB), as well as standard names for all printf
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and scanf formatting options that are supported by the \ref avr_stdio.
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As the library does not support the full range of conversion
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specifiers from ISO 9899:1999, only those conversions that are
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actually implemented will be listed here.
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The idea behind these conversion macros is that, for each of the
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types defined by <stdint.h>, a macro will be supplied that portably
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allows formatting an object of that type in printf() or scanf()
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operations. Example:
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\code
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#include <inttypes.h>
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uint8_t smallval;
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int32_t longval;
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...
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printf("The hexadecimal value of smallval is %" PRIx8
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", the decimal value of longval is %" PRId32 ".\n",
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smallval, longval);
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\endcode
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*/
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/** \name Far pointers for memory access >64K */
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/*@{*/
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/** \ingroup avr_inttypes
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signed integer type that can hold a pointer > 64 KB */
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typedef
int32_t
int_farptr_t
;
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/** \ingroup avr_inttypes
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unsigned integer type that can hold a pointer > 64 KB */
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typedef
uint32_t
uint_farptr_t
;
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/*@}*/
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#if !defined(__cplusplus) || defined(__STDC_LIMIT_MACROS)
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/** \name macros for printf and scanf format specifiers
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For C++, these are only included if __STDC_LIMIT_MACROS
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is defined before including <inttypes.h>.
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*/
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/*@{*/
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/** \ingroup avr_inttypes
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decimal printf format for int8_t */
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#define PRId8 "d"
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/** \ingroup avr_inttypes
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decimal printf format for int_least8_t */
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#define PRIdLEAST8 "d"
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/** \ingroup avr_inttypes
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decimal printf format for int_fast8_t */
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#define PRIdFAST8 "d"
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/** \ingroup avr_inttypes
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integer printf format for int8_t */
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#define PRIi8 "i"
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/** \ingroup avr_inttypes
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integer printf format for int_least8_t */
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#define PRIiLEAST8 "i"
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/** \ingroup avr_inttypes
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integer printf format for int_fast8_t */
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#define PRIiFAST8 "i"
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/** \ingroup avr_inttypes
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decimal printf format for int16_t */
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#define PRId16 "d"
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/** \ingroup avr_inttypes
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decimal printf format for int_least16_t */
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#define PRIdLEAST16 "d"
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/** \ingroup avr_inttypes
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decimal printf format for int_fast16_t */
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#define PRIdFAST16 "d"
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/** \ingroup avr_inttypes
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integer printf format for int16_t */
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#define PRIi16 "i"
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/** \ingroup avr_inttypes
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integer printf format for int_least16_t */
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#define PRIiLEAST16 "i"
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/** \ingroup avr_inttypes
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integer printf format for int_fast16_t */
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#define PRIiFAST16 "i"
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/** \ingroup avr_inttypes
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decimal printf format for int32_t */
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#define PRId32 "ld"
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/** \ingroup avr_inttypes
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decimal printf format for int_least32_t */
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#define PRIdLEAST32 "ld"
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/** \ingroup avr_inttypes
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decimal printf format for int_fast32_t */
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#define PRIdFAST32 "ld"
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/** \ingroup avr_inttypes
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integer printf format for int32_t */
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#define PRIi32 "li"
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/** \ingroup avr_inttypes
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integer printf format for int_least32_t */
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#define PRIiLEAST32 "li"
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/** \ingroup avr_inttypes
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integer printf format for int_fast32_t */
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#define PRIiFAST32 "li"
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#ifdef __avr_libc_does_not_implement_long_long_in_printf_or_scanf
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#define PRId64 "lld"
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#define PRIdLEAST64 "lld"
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#define PRIdFAST64 "lld"
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#define PRIi64 "lli"
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#define PRIiLEAST64 "lli"
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#define PRIiFAST64 "lli"
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#define PRIdMAX "lld"
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#define PRIiMAX "lli"
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#endif
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/** \ingroup avr_inttypes
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decimal printf format for intptr_t */
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#define PRIdPTR PRId16
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/** \ingroup avr_inttypes
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integer printf format for intptr_t */
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#define PRIiPTR PRIi16
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/** \ingroup avr_inttypes
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octal printf format for uint8_t */
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#define PRIo8 "o"
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/** \ingroup avr_inttypes
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octal printf format for uint_least8_t */
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#define PRIoLEAST8 "o"
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/** \ingroup avr_inttypes
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octal printf format for uint_fast8_t */
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#define PRIoFAST8 "o"
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/** \ingroup avr_inttypes
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decimal printf format for uint8_t */
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#define PRIu8 "u"
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/** \ingroup avr_inttypes
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decimal printf format for uint_least8_t */
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#define PRIuLEAST8 "u"
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/** \ingroup avr_inttypes
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decimal printf format for uint_fast8_t */
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#define PRIuFAST8 "u"
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/** \ingroup avr_inttypes
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hexadecimal printf format for uint8_t */
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#define PRIx8 "x"
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/** \ingroup avr_inttypes
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hexadecimal printf format for uint_least8_t */
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#define PRIxLEAST8 "x"
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/** \ingroup avr_inttypes
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hexadecimal printf format for uint_fast8_t */
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#define PRIxFAST8 "x"
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/** \ingroup avr_inttypes
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uppercase hexadecimal printf format for uint8_t */
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#define PRIX8 "X"
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/** \ingroup avr_inttypes
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uppercase hexadecimal printf format for uint_least8_t */
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#define PRIXLEAST8 "X"
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/** \ingroup avr_inttypes
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uppercase hexadecimal printf format for uint_fast8_t */
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#define PRIXFAST8 "X"
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/** \ingroup avr_inttypes
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octal printf format for uint16_t */
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#define PRIo16 "o"
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/** \ingroup avr_inttypes
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octal printf format for uint_least16_t */
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#define PRIoLEAST16 "o"
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/** \ingroup avr_inttypes
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octal printf format for uint_fast16_t */
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#define PRIoFAST16 "o"
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/** \ingroup avr_inttypes
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decimal printf format for uint16_t */
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#define PRIu16 "u"
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/** \ingroup avr_inttypes
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decimal printf format for uint_least16_t */
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#define PRIuLEAST16 "u"
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/** \ingroup avr_inttypes
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decimal printf format for uint_fast16_t */
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#define PRIuFAST16 "u"
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/** \ingroup avr_inttypes
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hexadecimal printf format for uint16_t */
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#define PRIx16 "x"
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/** \ingroup avr_inttypes
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hexadecimal printf format for uint_least16_t */
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#define PRIxLEAST16 "x"
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/** \ingroup avr_inttypes
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hexadecimal printf format for uint_fast16_t */
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#define PRIxFAST16 "x"
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/** \ingroup avr_inttypes
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uppercase hexadecimal printf format for uint16_t */
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#define PRIX16 "X"
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/** \ingroup avr_inttypes
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uppercase hexadecimal printf format for uint_least16_t */
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#define PRIXLEAST16 "X"
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/** \ingroup avr_inttypes
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uppercase hexadecimal printf format for uint_fast16_t */
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#define PRIXFAST16 "X"
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/** \ingroup avr_inttypes
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octal printf format for uint32_t */
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#define PRIo32 "lo"
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/** \ingroup avr_inttypes
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octal printf format for uint_least32_t */
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#define PRIoLEAST32 "lo"
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/** \ingroup avr_inttypes
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octal printf format for uint_fast32_t */
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#define PRIoFAST32 "lo"
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/** \ingroup avr_inttypes
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decimal printf format for uint32_t */
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#define PRIu32 "lu"
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/** \ingroup avr_inttypes
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decimal printf format for uint_least32_t */
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#define PRIuLEAST32 "lu"
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/** \ingroup avr_inttypes
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decimal printf format for uint_fast32_t */
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#define PRIuFAST32 "lu"
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/** \ingroup avr_inttypes
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hexadecimal printf format for uint32_t */
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#define PRIx32 "lx"
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/** \ingroup avr_inttypes
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hexadecimal printf format for uint_least32_t */
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#define PRIxLEAST32 "lx"
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/** \ingroup avr_inttypes
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hexadecimal printf format for uint_fast32_t */
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#define PRIxFAST32 "lx"
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/** \ingroup avr_inttypes
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uppercase hexadecimal printf format for uint32_t */
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#define PRIX32 "lX"
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/** \ingroup avr_inttypes
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uppercase hexadecimal printf format for uint_least32_t */
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#define PRIXLEAST32 "lX"
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/** \ingroup avr_inttypes
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uppercase hexadecimal printf format for uint_fast32_t */
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#define PRIXFAST32 "lX"
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#ifdef __avr_libc_does_not_implement_long_long_in_printf_or_scanf
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#define PRIo64 "llo"
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#define PRIoLEAST64 "llo"
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#define PRIoFAST64 "llo"
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#define PRIu64 "llu"
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#define PRIuLEAST64 "llu"
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#define PRIuFAST64 "llu"
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#define PRIx64 "llx"
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#define PRIxLEAST64 "llx"
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#define PRIxFAST64 "llx"
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#define PRIX64 "llX"
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#define PRIXLEAST64 "llX"
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#define PRIXFAST64 "llX"
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#define PRIoMAX "llo"
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#define PRIuMAX "llu"
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#define PRIxMAX "llx"
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#define PRIXMAX "llX"
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#endif
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/** \ingroup avr_inttypes
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octal printf format for uintptr_t */
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#define PRIoPTR PRIo16
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/** \ingroup avr_inttypes
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decimal printf format for uintptr_t */
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#define PRIuPTR PRIu16
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/** \ingroup avr_inttypes
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hexadecimal printf format for uintptr_t */
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#define PRIxPTR PRIx16
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/** \ingroup avr_inttypes
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uppercase hexadecimal printf format for uintptr_t */
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#define PRIXPTR PRIX16
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#ifdef __avr_libc_does_not_implement_hh_in_scanf
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#define SCNd8 "hhd"
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#define SCNdLEAST8 "hhd"
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#define SCNdFAST8 "hhd"
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#define SCNi8 "hhi"
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#define SCNiLEAST8 "hhi"
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#define SCNiFAST8 "hhi"
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#endif
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/** \ingroup avr_inttypes
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decimal scanf format for int16_t */
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#define SCNd16 "d"
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/** \ingroup avr_inttypes
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decimal scanf format for int_least16_t */
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#define SCNdLEAST16 "d"
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/** \ingroup avr_inttypes
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decimal scanf format for int_fast16_t */
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#define SCNdFAST16 "d"
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/** \ingroup avr_inttypes
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generic-integer scanf format for int16_t */
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#define SCNi16 "i"
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/** \ingroup avr_inttypes
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generic-integer scanf format for int_least16_t */
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#define SCNiLEAST16 "i"
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/** \ingroup avr_inttypes
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generic-integer scanf format for int_fast16_t */
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#define SCNiFAST16 "i"
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/** \ingroup avr_inttypes
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decimal scanf format for int32_t */
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#define SCNd32 "ld"
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/** \ingroup avr_inttypes
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decimal scanf format for int_least32_t */
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#define SCNdLEAST32 "ld"
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/** \ingroup avr_inttypes
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decimal scanf format for int_fast32_t */
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#define SCNdFAST32 "ld"
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/** \ingroup avr_inttypes
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generic-integer scanf format for int32_t */
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#define SCNi32 "li"
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/** \ingroup avr_inttypes
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generic-integer scanf format for int_least32_t */
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#define SCNiLEAST32 "li"
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/** \ingroup avr_inttypes
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generic-integer scanf format for int_fast32_t */
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#define SCNiFAST32 "li"
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397
#ifdef __avr_libc_does_not_implement_long_long_in_printf_or_scanf
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#define SCNd64 "lld"
400
#define SCNdLEAST64 "lld"
401
#define SCNdFAST64 "lld"
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#define SCNi64 "lli"
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#define SCNiLEAST64 "lli"
405
#define SCNiFAST64 "lli"
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#define SCNdMAX "lld"
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#define SCNiMAX "lli"
409
410
#endif
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/** \ingroup avr_inttypes
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decimal scanf format for intptr_t */
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#define SCNdPTR SCNd16
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/** \ingroup avr_inttypes
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generic-integer scanf format for intptr_t */
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#define SCNiPTR SCNi16
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419
#ifdef __avr_libc_does_not_implement_hh_in_scanf
420
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#define SCNo8 "hho"
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#define SCNoLEAST8 "hho"
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#define SCNoFAST8 "hho"
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425
#define SCNu8 "hhu"
426
#define SCNuLEAST8 "hhu"
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#define SCNuFAST8 "hhu"
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429
#define SCNx8 "hhx"
430
#define SCNxLEAST8 "hhx"
431
#define SCNxFAST8 "hhx"
432
433
#endif
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/** \ingroup avr_inttypes
436
octal scanf format for uint16_t */
437
#define SCNo16 "o"
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/** \ingroup avr_inttypes
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octal scanf format for uint_least16_t */
440
#define SCNoLEAST16 "o"
441
/** \ingroup avr_inttypes
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octal scanf format for uint_fast16_t */
443
#define SCNoFAST16 "o"
444
445
/** \ingroup avr_inttypes
446
decimal scanf format for uint16_t */
447
#define SCNu16 "u"
448
/** \ingroup avr_inttypes
449
decimal scanf format for uint_least16_t */
450
#define SCNuLEAST16 "u"
451
/** \ingroup avr_inttypes
452
decimal scanf format for uint_fast16_t */
453
#define SCNuFAST16 "u"
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/** \ingroup avr_inttypes
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hexadecimal scanf format for uint16_t */
457
#define SCNx16 "x"
458
/** \ingroup avr_inttypes
459
hexadecimal scanf format for uint_least16_t */
460
#define SCNxLEAST16 "x"
461
/** \ingroup avr_inttypes
462
hexadecimal scanf format for uint_fast16_t */
463
#define SCNxFAST16 "x"
464
465
466
/** \ingroup avr_inttypes
467
octal scanf format for uint32_t */
468
#define SCNo32 "lo"
469
/** \ingroup avr_inttypes
470
octal scanf format for uint_least32_t */
471
#define SCNoLEAST32 "lo"
472
/** \ingroup avr_inttypes
473
octal scanf format for uint_fast32_t */
474
#define SCNoFAST32 "lo"
475
476
/** \ingroup avr_inttypes
477
decimal scanf format for uint32_t */
478
#define SCNu32 "lu"
479
/** \ingroup avr_inttypes
480
decimal scanf format for uint_least32_t */
481
#define SCNuLEAST32 "lu"
482
/** \ingroup avr_inttypes
483
decimal scanf format for uint_fast32_t */
484
#define SCNuFAST32 "lu"
485
486
/** \ingroup avr_inttypes
487
hexadecimal scanf format for uint32_t */
488
#define SCNx32 "lx"
489
/** \ingroup avr_inttypes
490
hexadecimal scanf format for uint_least32_t */
491
#define SCNxLEAST32 "lx"
492
/** \ingroup avr_inttypes
493
hexadecimal scanf format for uint_fast32_t */
494
#define SCNxFAST32 "lx"
495
496
497
#ifdef __avr_libc_does_not_implement_long_long_in_printf_or_scanf
498
499
#define SCNo64 "llo"
500
#define SCNoLEAST64 "llo"
501
#define SCNoFAST64 "llo"
502
503
#define SCNu64 "llu"
504
#define SCNuLEAST64 "llu"
505
#define SCNuFAST64 "llu"
506
507
#define SCNx64 "llx"
508
#define SCNxLEAST64 "llx"
509
#define SCNxFAST64 "llx"
510
511
#define SCNoMAX "llo"
512
#define SCNuMAX "llu"
513
#define SCNxMAX "llx"
514
515
#endif
516
517
/** \ingroup avr_inttypes
518
octal scanf format for uintptr_t */
519
#define SCNoPTR SCNo16
520
/** \ingroup avr_inttypes
521
decimal scanf format for uintptr_t */
522
#define SCNuPTR SCNu16
523
/** \ingroup avr_inttypes
524
hexadecimal scanf format for uintptr_t */
525
#define SCNxPTR SCNx16
526
527
/*@}*/
528
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530
#endif
/* !defined(__cplusplus) || defined(__STDC_LIMIT_MACROS) */
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#endif
/* __INTTYPES_H_ */
Automatically generated by Doxygen 1.8.1.1 on Fri Aug 17 2012.