diff options
Diffstat (limited to 'polyp/endianmacros.h')
| -rw-r--r-- | polyp/endianmacros.h | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/polyp/endianmacros.h b/polyp/endianmacros.h index 75c0af0a..00b992db 100644 --- a/polyp/endianmacros.h +++ b/polyp/endianmacros.h @@ -31,32 +31,44 @@ #define INT16_SWAP(x) ((int16_t)(((int16_t) x >> 8) | ((int16_t) x << 8))) #define UINT16_SWAP(x) ((uint16_t)(((uint16_t) x >> 8) | ((uint16_t) x << 8))) #define INT32_SWAP(x) ((int32_t)(((int32_t) x >> 24) | ((int32_t) x << 24) | (((int32_t) x & 0xFF00) << 16) | (((int32_t) x) >> 16) & 0xFF00)) -#define UINT32_SWAP(x) ((uint32_t)(((uint32_t) x >> 24) | ((uint32_t) x << 24) | (((uint32_t) x & 0xFF00) << 16) | (((uint32_t) x) >> 16) & 0xFF00)) +#define UINT32_SWAP(x) ((uint32_t)(((uint32_t) x >> 24) | ((uint32_t) x << 24) | (((uint32_t) x & 0xFF00) << 16) | ((((uint32_t) x) >> 16) & 0xFF00))) #ifdef WORDS_BIGENDIAN #define INT16_FROM_LE(x) INT16_SWAP(x) #define INT16_FROM_BE(x) ((int16_t)(x)) + #define INT16_TO_LE(x) INT16_SWAP(x) #define INT16_TO_BE(x) ((int16_t)(x)) #define UINT16_FROM_LE(x) UINT16_SWAP(x) #define UINT16_FROM_BE(x) ((uint16_t)(x)) + #define INT32_FROM_LE(x) INT32_SWAP(x) #define INT32_FROM_BE(x) ((int32_t)(x)) + #define UINT32_FROM_LE(x) UINT32_SWAP(x) #define UINT32_FROM_BE(x) ((uint32_t)(x)) + + #define UINT32_TO_LE(x) UINT32_SWAP(x) + #define UINT32_TO_BE(x) ((uint32_t)(x)) #else #define INT16_FROM_LE(x) ((int16_t)(x)) #define INT16_FROM_BE(x) INT16_SWAP(x) + #define INT16_TO_LE(x) ((int16_t)(x)) #define INT16_TO_BE(x) INT16_SWAP(x) #define UINT16_FROM_LE(x) ((uint16_t)(x)) #define UINT16_FROM_BE(x) UINT16_SWAP(x) + #define INT32_FROM_LE(x) ((int32_t)(x)) #define INT32_FROM_BE(x) INT32_SWAP(x) + #define UINT32_FROM_LE(x) ((uint32_t)(x)) #define UINT32_FROM_BE(x) UINT32_SWAP(x) + + #define UINT32_TO_LE(x) ((uint32_t)(x)) + #define UINT32_TO_BE(x) UINT32_SWAP(x) #endif #endif |