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| Rev | Author | Line No. | Line | 
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| 1 | pmbaty | 1 | // Copyright 2010 Google Inc. All Rights Reserved. | 
        
| 2 | // | 
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| 3 | // Use of this source code is governed by a BSD-style license | 
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| 4 | // that can be found in the COPYING file in the root of the source | 
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| 5 | // tree. An additional intellectual property rights grant can be found | 
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| 6 | // in the file PATENTS. All contributing project authors may | 
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| 7 | // be found in the AUTHORS file in the root of the source tree. | 
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| 8 | // ----------------------------------------------------------------------------- | 
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| 9 | // | 
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| 10 | //  Common types | 
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| 11 | // | 
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| 12 | // Author: Skal (pascal.massimino@gmail.com) | 
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| 13 | |||
| 14 | #ifndef WEBP_WEBP_TYPES_H_ | 
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| 15 | #define WEBP_WEBP_TYPES_H_ | 
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| 16 | |||
| 17 | #include <stddef.h>  // for size_t | 
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| 18 | |||
| 19 | #ifndef _MSC_VER | 
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| 20 | #include <inttypes.h> | 
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| 21 | #if defined(__cplusplus) || !defined(__STRICT_ANSI__) || \ | 
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| 22 |     (defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L) | 
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| 23 | #define WEBP_INLINE inline | 
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| 24 | #else | 
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| 25 | #define WEBP_INLINE | 
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| 26 | #endif | 
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| 27 | #else | 
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| 28 | typedef signed char int8_t;  | 
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| 29 | typedef unsigned char uint8_t;  | 
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| 30 | typedef signed short int16_t;  | 
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| 31 | typedef unsigned short uint16_t;  | 
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| 32 | typedef signed int int32_t;  | 
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| 33 | typedef unsigned int uint32_t;  | 
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| 34 | typedef unsigned long long int uint64_t;  | 
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| 35 | typedef long long int int64_t;  | 
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| 36 | #define WEBP_INLINE __forceinline | 
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| 37 | #endif  /* _MSC_VER */ | 
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| 38 | |||
| 39 | #ifndef WEBP_EXTERN | 
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| 40 | // This explicitly marks library functions and allows for changing the | 
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| 41 | // signature for e.g., Windows DLL builds. | 
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| 42 | # if defined(__GNUC__) && __GNUC__ >= 4 | 
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| 8 | pmbaty | 43 | #  define WEBP_EXTERN extern __attribute__ ((visibility ("default"))) | 
        
| 1 | pmbaty | 44 | # else | 
        
| 8 | pmbaty | 45 | #  define WEBP_EXTERN extern | 
        
| 1 | pmbaty | 46 | # endif  /* __GNUC__ >= 4 */ | 
        
| 47 | #endif  /* WEBP_EXTERN */ | 
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| 48 | |||
| 49 | // Macro to check ABI compatibility (same major revision number) | 
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| 50 | #define WEBP_ABI_IS_INCOMPATIBLE(a, b) (((a) >> 8) != ((b) >> 8)) | 
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| 51 | |||
| 52 | #endif  /* WEBP_WEBP_TYPES_H_ */ |