/* * ***** BEGIN GPL LICENSE BLOCK ***** * * This program 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 * of the License, or (at your option) any later version. * * This program 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 program; if not, write to the Free Software Foundation, * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. * * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV. * All rights reserved. * * The Original Code is: all of this file. * * Contributor(s): none yet. * * ***** END GPL LICENSE BLOCK ***** */ /** \file BLI_sys_types.h * \ingroup bli * * A platform-independent definition of [u]intXX_t * Plus the accompanying header include for htonl/ntohl * * This file includes to define [u]intXX_t types, where * XX can be 8, 16, 32 or 64. Unfortunately, not all systems have this * file. * - Windows uses __intXX compiler-builtin types. These are signed, * so we have to flip the signs. * For these rogue platforms, we make the typedefs ourselves. * */ #ifndef __BLI_SYS_TYPES_H__ #define __BLI_SYS_TYPES_H__ #ifdef __cplusplus extern "C" { #endif /* MSVC 2010 and 2012 (>=1600) have stdint.h so we should use this for consistency */ #if defined(_WIN32) && defined(_MSC_VER) && _MSC_VER <= 1500 /* The __intXX are built-in types of the visual compiler! So we don't * need to include anything else here. */ typedef signed __int8 int8_t; typedef signed __int16 int16_t; typedef signed __int32 int32_t; typedef signed __int64 int64_t; typedef unsigned __int8 uint8_t; typedef unsigned __int16 uint16_t; typedef unsigned __int32 uint32_t; typedef unsigned __int64 uint64_t; // 7.18.2 Limits of specified-width integer types #if !defined(__cplusplus) || defined(__STDC_LIMIT_MACROS) // [ See footnote 220 at page 257 and footnote 221 at page 259 // 7.18.2.1 Limits of exact-width integer types #define INT8_MIN ((int8_t)_I8_MIN) #define INT8_MAX _I8_MAX #define INT16_MIN ((int16_t)_I16_MIN) #define INT16_MAX _I16_MAX #define INT32_MIN ((int32_t)_I32_MIN) #define INT32_MAX _I32_MAX #define INT64_MIN ((int64_t)_I64_MIN) #define INT64_MAX _I64_MAX #define UINT8_MAX _UI8_MAX #define UINT16_MAX _UI16_MAX #define UINT32_MAX _UI32_MAX #define UINT64_MAX _UI64_MAX // 7.18.2.2 Limits of minimum-width integer types #define INT_LEAST8_MIN INT8_MIN #define INT_LEAST8_MAX INT8_MAX #define INT_LEAST16_MIN INT16_MIN #define INT_LEAST16_MAX INT16_MAX #define INT_LEAST32_MIN INT32_MIN #define INT_LEAST32_MAX INT32_MAX #define INT_LEAST64_MIN INT64_MIN #define INT_LEAST64_MAX INT64_MAX #define UINT_LEAST8_MAX UINT8_MAX #define UINT_LEAST16_MAX UINT16_MAX #define UINT_LEAST32_MAX UINT32_MAX #define UINT_LEAST64_MAX UINT64_MAX // 7.18.2.3 Limits of fastest minimum-width integer types #define INT_FAST8_MIN INT8_MIN #define INT_FAST8_MAX INT8_MAX #define INT_FAST16_MIN INT16_MIN #define INT_FAST16_MAX INT16_MAX #define INT_FAST32_MIN INT32_MIN #define INT_FAST32_MAX INT32_MAX #define INT_FAST64_MIN INT64_MIN #define INT_FAST64_MAX INT64_MAX #define UINT_FAST8_MAX UINT8_MAX #define UINT_FAST16_MAX UINT16_MAX #define UINT_FAST32_MAX UINT32_MAX #define UINT_FAST64_MAX UINT64_MAX // 7.18.2.4 Limits of integer types capable of holding object pointers #ifdef _WIN64 // [ # define INTPTR_MIN INT64_MIN # define INTPTR_MAX INT64_MAX # define UINTPTR_MAX UINT64_MAX #else // _WIN64 ][ # define INTPTR_MIN INT32_MIN # define INTPTR_MAX INT32_MAX # define UINTPTR_MAX UINT32_MAX #endif // _WIN64 ] // 7.18.2.5 Limits of greatest-width integer types #define INTMAX_MIN INT64_MIN #define INTMAX_MAX INT64_MAX #define UINTMAX_MAX UINT64_MAX // 7.18.3 Limits of other integer types #ifdef _WIN64 // [ # define PTRDIFF_MIN _I64_MIN # define PTRDIFF_MAX _I64_MAX #else // _WIN64 ][ # define PTRDIFF_MIN _I32_MIN # define PTRDIFF_MAX _I32_MAX #endif // _WIN64 ] #define SIG_ATOMIC_MIN INT_MIN #define SIG_ATOMIC_MAX INT_MAX #ifndef SIZE_MAX // [ # ifdef _WIN64 // [ # define SIZE_MAX _UI64_MAX # else // _WIN64 ][ # define SIZE_MAX _UI32_MAX # endif // _WIN64 ] #endif // SIZE_MAX ] #endif // __STDC_LIMIT_MACROS ] #ifndef _INTPTR_T_DEFINED #ifdef _WIN64 typedef __int64 intptr_t; #else typedef long intptr_t; #endif #define _INTPTR_T_DEFINED #endif #ifndef _UINTPTR_T_DEFINED #ifdef _WIN64 typedef unsigned __int64 uintptr_t; #else typedef unsigned long uintptr_t; #endif #define _UINTPTR_T_DEFINED #endif #elif defined(__linux__) || defined(__NetBSD__) || defined(__OpenBSD__) || defined(__FreeBSD_kernel__) || defined(__GNU__) /* Linux-i386, Linux-Alpha, Linux-ppc */ #include /* XXX */ #ifndef UINT64_MAX # define UINT64_MAX 18446744073709551615 typedef uint8_t u_int8_t; typedef uint16_t u_int16_t; typedef uint32_t u_int32_t; typedef uint64_t u_int64_t; #endif #elif defined(__APPLE__) #include /* MinGW and MSVC >= 2010 */ #elif defined(FREE_WINDOWS) || (defined(_MSC_VER) && _MSC_VER >= 1600) #include #else /* FreeBSD, Solaris */ #include #include #endif /* ifdef platform for types */ #include /* size_t define */ #ifdef HAVE_STDBOOL_H # include #elif !defined(__bool_true_false_are_defined) && !defined(__BOOL_DEFINED) # ifndef HAVE__BOOL # ifdef __cplusplus typedef bool _BLI_Bool; # else /* Make sure bool is alays defined with the same size for both C and C++ */ # define _BLI_Bool unsigned char # endif # else # define _BLI_Bool _Bool # endif # define bool _BLI_Bool # define false 0 # define true 1 # define __bool_true_false_are_defined 1 #endif #ifdef __cplusplus } #endif #endif /* eof */