1 // Copyright 2010 Google Inc. All Rights Reserved. 2 // 3 // This code is licensed under the same terms as WebM: 4 // Software License Agreement: http://www.webmproject.org/license/software/ 5 // Additional IP Rights Grant: http://www.webmproject.org/license/additional/ 6 // ----------------------------------------------------------------------------- 7 // 8 // Common types 9 // 10 // Author: Skal (pascal.massimino (at) gmail.com) 11 12 #ifndef WEBP_WEBP_TYPES_H_ 13 #define WEBP_WEBP_TYPES_H_ 14 15 #include <stddef.h> // for size_t 16 17 #ifndef _MSC_VER 18 #include <inttypes.h> 19 #ifdef __STRICT_ANSI__ 20 #define WEBP_INLINE 21 #else /* __STRICT_ANSI__ */ 22 #define WEBP_INLINE inline 23 #endif 24 #else 25 typedef signed char int8_t; 26 typedef unsigned char uint8_t; 27 typedef signed short int16_t; 28 typedef unsigned short uint16_t; 29 typedef signed int int32_t; 30 typedef unsigned int uint32_t; 31 typedef unsigned long long int uint64_t; 32 typedef long long int int64_t; 33 #define WEBP_INLINE __forceinline 34 #endif /* _MSC_VER */ 35 36 #ifndef WEBP_EXTERN 37 // This explicitly marks library functions and allows for changing the 38 // signature for e.g., Windows DLL builds. 39 #define WEBP_EXTERN(type) extern type 40 #endif /* WEBP_EXTERN */ 41 42 // Macro to check ABI compatibility (same major revision number) 43 #define WEBP_ABI_IS_INCOMPATIBLE(a, b) (((a) >> 8) != ((b) >> 8)) 44 45 #endif /* WEBP_WEBP_TYPES_H_ */ 46
