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192 lines
4.9 KiB
192 lines
4.9 KiB
/* This file is part of the KDE project
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Copyright (C) 2003-2004 Jaroslaw Staniek <js@iidea.pl>
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this program; see the file COPYING. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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#ifndef _STDINT_H
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#define _STDINT_H
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/* Exact-width integer types */
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#ifndef __int8_t_defined
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#define __int8_t_defined
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typedef signed char int8_t;
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typedef short int16_t;
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typedef long int32_t;
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typedef long long int64_t;
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#endif
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typedef unsigned char uint8_t;
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typedef unsigned short uint16_t;
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#ifndef __uint32_t_defined
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#define __uint32_t_defined
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typedef unsigned long uint32_t;
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#endif
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typedef unsigned long long uint64_t;
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/* Minimum-width integer types */
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typedef signed char int_least8_t;
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typedef short int_least16_t;
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typedef long int_least32_t;
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typedef long long int_least64_t;
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typedef unsigned char uint_least8_t;
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typedef unsigned short uint_least16_t;
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typedef unsigned long uint_least32_t;
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typedef unsigned long long uint_least64_t;
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/* Fastest minimum-width integer types */
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typedef signed char int_fast8_t;
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typedef long int_fast16_t;
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typedef long int_fast32_t;
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typedef long long int_fast64_t;
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typedef unsigned char uint_fast8_t;
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typedef unsigned long uint_fast16_t;
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typedef unsigned long uint_fast32_t;
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typedef unsigned long long uint_fast64_t;
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/* Integer types capable of holding object pointers */
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//#ifndef __intptr_t_defined
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//#define __intptr_t_defined
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//typedef long intptr_t;
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//#endif
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//typedef unsigned long uintptr_t;
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/* Greatest-width integer types */
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typedef long long intmax_t;
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typedef unsigned long long uintmax_t;
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/* Limits of exact-width integer types */
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#define INT8_MIN (-128)
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#define INT16_MIN (-32768)
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#define INT32_MIN (-2147483647 - 1)
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#define INT64_MIN (-9223372036854775807LL - 1LL)
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#define INT8_MAX (127)
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#define INT16_MAX (32767)
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#define INT32_MAX (2147483647)
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#define INT64_MAX (9223372036854775807LL)
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#define UINT8_MAX (255)
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#define UINT16_MAX (65535)
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#define UINT32_MAX (4294967295UL)
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#define UINT64_MAX (18446744073709551615ULL)
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/* Limits of minimum-width integer types */
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#define INT_LEAST8_MIN (-128)
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#define INT_LEAST16_MIN (-32768)
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#define INT_LEAST32_MIN (-2147483647 - 1)
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#define INT_LEAST64_MIN (-9223372036854775807LL - 1LL)
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#define INT_LEAST8_MAX (127)
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#define INT_LEAST16_MAX (32767)
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#define INT_LEAST32_MAX (2147483647)
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#define INT_LEAST64_MAX (9223372036854775807LL)
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#define UINT_LEAST8_MAX (255)
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#define UINT_LEAST16_MAX (65535)
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#define UINT_LEAST32_MAX (4294967295UL)
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#define UINT_LEAST64_MAX (18446744073709551615ULL)
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/* Limits of fastest minimum-width integer types */
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#define INT_FAST8_MIN (-128)
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#define INT_FAST16_MIN (-2147483647 - 1)
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#define INT_FAST32_MIN (-2147483647 - 1)
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#define INT_FAST64_MIN (-9223372036854775807LL - 1LL)
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#define INT_FAST8_MAX (127)
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#define INT_FAST16_MAX (2147483647)
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#define INT_FAST32_MAX (2147483647)
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#define INT_FAST64_MAX (9223372036854775807LL)
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#define UINT_FAST8_MAX (255)
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#define UINT_FAST16_MAX (4294967295UL)
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#define UINT_FAST32_MAX (4294967295UL)
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#define UINT_FAST64_MAX (18446744073709551615ULL)
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/* Limits of integer types capable of holding object pointers */
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#define INTPTR_MIN (-2147483647 - 1)
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#define INTPTR_MAX (2147483647)
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#define UINTPTR_MAX (4294967295UL)
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/* Limits of greatest-width integer types */
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#define INTMAX_MIN (-9223372036854775807LL - 1LL)
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#define INTMAX_MAX (9223372036854775807LL)
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#define UINTMAX_MAX (18446744073709551615ULL)
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/* Limits of other integer types */
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#ifndef PTRDIFF_MIN
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#define PTRDIFF_MIN (-2147483647 - 1)
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#define PTRDIFF_MAX (2147483647)
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#endif
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#ifndef SIG_ATOMIC_MIN
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#define SIG_ATOMIC_MIN (-2147483647 - 1)
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#endif
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#ifndef SIG_ATOMIC_MAX
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#define SIG_ATOMIC_MAX (2147483647)
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#endif
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#ifndef SIZE_MAX
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#define SIZE_MAX (4294967295UL)
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#endif
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#ifndef WCHAR_MIN
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#ifdef __WCHAR_MIN__
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#define WCHAR_MIN __WCHAR_MIN__
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#define WCHAR_MAX __WCHAR_MAX__
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#else
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#define WCHAR_MIN (0)
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#define WCHAR_MAX (65535)
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#endif
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#endif
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#ifndef WINT_MIN
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#define WINT_MIN (-2147483647 - 1)
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#define WINT_MAX (2147483647)
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#endif
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/* Macros for minimum-width integer constant expressions */
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#define INT8_C(x) x
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#define INT16_C(x) x
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#define INT32_C(x) x ## L
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#define INT64_C(x) x ## LL
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#define UINT8_C(x) x ## U
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#define UINT16_C(x) x ## U
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#define UINT32_C(x) x ## UL
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#define UINT64_C(x) x ## ULL
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/* Macros for greatest-width integer constant expressions */
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#define INTMAX_C(x) x ## L
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#define UINTMAX_C(x) x ## UL
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#endif /* _STDINT_H */
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