git.r.bdr.sh - rbdr/super-polarity/blob

   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@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_ */