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- /*-------------------------------------------------------------------------
- stdint.h - ISO C99 7.18 Integer types <stdint.h>
- Copyright (C) 2005, Maarten Brock, sourceforge.brock@dse.nl
- Copyright (C) 2011, Philipp Klaus Krause, pkk@spth.de
- This library is free software; you can redistribute it and/or modify it
- under the terms of the GNU General Public License as published by the
- Free Software Foundation; either version 2, or (at your option) any
- later version.
- This library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
- You should have received a copy of the GNU General Public License
- along with this library; see the file COPYING. If not, write to the
- Free Software Foundation, 51 Franklin Street, Fifth Floor, Boston,
- MA 02110-1301, USA.
- As a special exception, if you link this library with other files,
- some of which are compiled with SDCC, to produce an executable,
- this library does not by itself cause the resulting executable to
- be covered by the GNU General Public License. This exception does
- not however invalidate any other reasons why the executable file
- might be covered by the GNU General Public License.
- -------------------------------------------------------------------------*/
- #ifndef _STDINT_H
- #define _STDINT_H 1
- /* Exact integral types. */
- #if !defined(__SDCC_mcs51) && !defined(__SDCC_ds390) && !defined(__SDCC_ds400) && !defined(__SDCC_pic14) && !defined(__SDCC_pic16)
- #if __STDC_VERSION__ >= 199901L
- #define __SDCC_LONGLONG
- #endif
- #endif
- /* Signed. */
- typedef signed char int8_t;
- typedef short int int16_t;
- typedef long int int32_t;
- #ifdef __SDCC_LONGLONG
- typedef long long int int64_t;
- #endif
- /* Unsigned. */
- typedef unsigned char uint8_t;
- typedef unsigned short int uint16_t;
- typedef unsigned long int uint32_t;
- #ifdef __SDCC_LONGLONG
- typedef unsigned long long int uint64_t;
- #endif
- /* Small types. */
- /* Signed. */
- typedef signed char int_least8_t;
- typedef short int int_least16_t;
- typedef long int int_least32_t;
- #ifdef __SDCC_LONGLONG
- typedef long long int int_least64_t;
- #endif
- /* Unsigned. */
- typedef unsigned char uint_least8_t;
- typedef unsigned short int uint_least16_t;
- typedef unsigned long int uint_least32_t;
- #ifdef __SDCC_LONGLONG
- typedef unsigned long long int uint_least64_t;
- #endif
- /* Fast types. */
- /* Signed. */
- typedef signed char int_fast8_t;
- typedef int int_fast16_t;
- typedef long int int_fast32_t;
- #ifdef __SDCC_LONGLONG
- typedef long long int int_fast64_t;
- #endif
- /* Unsigned. */
- typedef unsigned char uint_fast8_t;
- typedef unsigned int uint_fast16_t;
- typedef unsigned long int uint_fast32_t;
- #ifdef __SDCC_LONGLONG
- typedef unsigned long long int uint_fast64_t;
- #endif
- /* Types for `void *' pointers. */
- #if defined (__SDCC_mcs51) || defined (__SDCC_ds390)
- typedef long int intptr_t;
- typedef unsigned long int uintptr_t;
- #else
- typedef int intptr_t;
- typedef unsigned int uintptr_t;
- #endif
- /* Largest integral types. */
- #ifndef __SDCC_LONGLONG
- typedef long int intmax_t;
- typedef unsigned long int uintmax_t;
- #else
- typedef long long int intmax_t;
- typedef unsigned long long int uintmax_t;
- #endif
- /* Limits of integral types. */
- /* Minimum of signed integral types. */
- #define INT8_MIN (-128)
- #define INT16_MIN (-32767-1)
- #define INT32_MIN (-2147483647L-1)
- #ifdef __SDCC_LONGLONG
- #define INT64_MIN (-9223372036854775807LL-1)
- #endif
- /* Maximum of signed integral types. */
- #define INT8_MAX (127)
- #define INT16_MAX (32767)
- #define INT32_MAX (2147483647L)
- #ifdef __SDCC_LONGLONG
- #define INT64_MAX (9223372036854775807LL)
- #endif
- /* Maximum of unsigned integral types. */
- #define UINT8_MAX (255)
- #define UINT16_MAX (65535)
- #define UINT32_MAX (4294967295UL)
- #ifdef __SDCC_LONGLONG
- #define UINT64_MAX (18446744073709551615ULL)
- #endif
- /* Minimum of signed integral types having a minimum size. */
- #define INT_LEAST8_MIN INT8_MIN
- #define INT_LEAST16_MIN INT16_MIN
- #define INT_LEAST32_MIN INT32_MIN
- #ifdef __SDCC_LONGLONG
- #define INT_LEAST64_MIN INT64_MIN
- #endif
- /* Maximum of signed integral types having a minimum size. */
- #define INT_LEAST8_MAX INT8_MAX
- #define INT_LEAST16_MAX INT16_MAX
- #define INT_LEAST32_MAX INT32_MAX
- #ifdef __SDCC_LONGLONG
- #define INT_LEAST64_MAX INT64_MAX
- #endif
- /* Maximum of unsigned integral types having a minimum size. */
- #define UINT_LEAST8_MAX UINT8_MAX
- #define UINT_LEAST16_MAX UINT16_MAX
- #define UINT_LEAST32_MAX UINT32_MAX
- #ifdef __SDCC_LONGLONG
- #define UINT_LEAST64_MAX UINT64_MAX
- #endif
- /* Minimum of fast signed integral types having a minimum size. */
- #define INT_FAST8_MIN INT8_MIN
- #define INT_FAST16_MIN INT16_MIN
- #define INT_FAST32_MIN INT32_MIN
- #ifdef __SDCC_LONGLONG
- #define INT_FAST64_MIN INT64_MIN
- #endif
- /* Maximum of fast signed integral types having a minimum size. */
- #define INT_FAST8_MAX INT8_MAX
- #define INT_FAST16_MAX INT16_MAX
- #define INT_FAST32_MAX INT32_MAX
- #ifdef __SDCC_LONGLONG
- #define INT_FAST64_MAX INT64_MAX
- #endif
- /* Maximum of fast unsigned integral types having a minimum size. */
- #define UINT_FAST8_MAX UINT8_MAX
- #define UINT_FAST16_MAX UINT16_MAX
- #define UINT_FAST32_MAX UINT32_MAX
- #ifdef __SDCC_LONGLONG
- #define UINT_FAST64_MAX UINT64_MAX
- #endif
- /* Values to test for integral types holding `void *' pointer. */
- #if defined (__SDCC_mcs51) || defined (__SDCC_ds390)
- #define INTPTR_MIN (-2147483647L-1)
- #define INTPTR_MAX (2147483647L)
- #define UINTPTR_MAX (4294967295UL)
- #else
- #define INTPTR_MIN (-32767-1)
- #define INTPTR_MAX (32767)
- #define UINTPTR_MAX (65535)
- #endif
- /* Minimum for largest signed integral type. */
- #define INTMAX_MIN (-__INT32_C(-2147483647L)-1)
- /* Maximum for largest signed integral type. */
- #define INTMAX_MAX (__INT32_C(2147483647L))
- /* Maximum for largest unsigned integral type. */
- #define UINTMAX_MAX (__UINT32_C(4294967295UL))
- /* Limits of other integer types. */
- /* Limits of `ptrdiff_t' type. */
- #if defined (__SDCC_mcs51) || defined (__SDCC_ds390)
- #define PTRDIFF_MIN (-2147483647L-1)
- #define PTRDIFF_MAX (2147483647L)
- #else
- #define PTRDIFF_MIN (-32767-1)
- #define PTRDIFF_MAX (32767)
- #endif
- /* Limit of `size_t' type. */
- #define SIZE_MAX (65535u)
- /* Signed. */
- #define INT8_C(c) c
- #define INT16_C(c) c
- #define INT32_C(c) c ## L
- #ifdef __SDCC_LONGLONG
- #define INT64_C(c) c ## LL
- #endif
- /* Unsigned. */
- #define UINT8_C(c) c ## U
- #define UINT16_C(c) c ## U
- #define UINT32_C(c) c ## UL
- #ifdef __SDCC_LONGLONG
- #define UINT64_C(c) c ## ULL
- #endif
- #define WCHAR_MIN CHAR_MIN
- #define WCHAR_MAX CHAR_MAX
- #define WINT_MIN INT_MIN
- #define WINT_MAX INT_MAX
- /* Maximal type. */
- #ifdef __SDCC_LONGLONG
- #define INTMAX_C(c) c ## LL
- #define UINTMAX_C(c) c ## ULL
- #else
- #define INTMAX_C(c) c ## L
- #define UINTMAX_C(c) c ## UL
- #endif
- /* Bounds-checking interfaces from annex K of the C11 standard. */
- #if defined (__STDC_WANT_LIB_EXT1__) && __STDC_WANT_LIB_EXT1__
- #define RSIZE_MAX SIZE_MAX
- #endif
- #endif /* stdint.h */
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