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/**********************************************************************
*
* Copyright(c) Imagination Technologies Ltd.
*
* The contents of this file are subject to the MIT license as set out below.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
* DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT
* OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE
* OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* This License is also included in this distribution in the file called
* "COPYING".
*
******************************************************************************/
#if !defined (__IMG_DEFS_H__)
#define __IMG_DEFS_H__
#include "img_types.h"
typedef enum img_tag_TriStateSwitch
{
IMG_ON = 0x00,
IMG_OFF,
IMG_IGNORE
} img_TriStateSwitch, * img_pTriStateSwitch;
#define IMG_SUCCESS 0
#define IMG_NO_REG 1
#if defined (NO_INLINE_FUNCS)
#define INLINE
#define FORCE_INLINE
#else
#if defined (__cplusplus)
#define INLINE inline
#define FORCE_INLINE inline
#else
#if !defined(INLINE)
#define INLINE __inline
#endif
#define FORCE_INLINE static __inline
#endif
#endif
#ifndef PVR_UNREFERENCED_PARAMETER
#define PVR_UNREFERENCED_PARAMETER(param) (param) = (param)
#endif
#ifdef __GNUC__
#define unref__ __attribute__ ((unused))
#else
#define unref__
#endif
#ifndef _TCHAR_DEFINED
#if defined(UNICODE)
typedef unsigned short TCHAR, *PTCHAR, *PTSTR;
#else
typedef char TCHAR, *PTCHAR, *PTSTR;
#endif
#define _TCHAR_DEFINED
#endif
#if defined(__linux__) || defined(__METAG)
#define IMG_CALLCONV
#define IMG_INTERNAL __attribute__((visibility("hidden")))
#define IMG_EXPORT __attribute__((visibility("default")))
#define IMG_IMPORT
#define IMG_RESTRICT __restrict__
#else
#error("define an OS")
#endif
#ifndef IMG_ABORT
#define IMG_ABORT() abort()
#endif
#ifndef IMG_MALLOC
#define IMG_MALLOC(A) malloc (A)
#endif
#ifndef IMG_FREE
#define IMG_FREE(A) free (A)
#endif
#define IMG_CONST const
#if defined(__GNUC__)
#define IMG_FORMAT_PRINTF(x,y) __attribute__((format(printf,x,y)))
#else
#define IMG_FORMAT_PRINTF(x,y)
#endif
#if defined (_WIN64)
#define IMG_UNDEF (~0ULL)
#else
#define IMG_UNDEF (~0UL)
#endif
#endif
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