diff options
Diffstat (limited to 'LUFA/Common')
| -rw-r--r-- | LUFA/Common/Common.h | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/LUFA/Common/Common.h b/LUFA/Common/Common.h index 5f1b2eae5..a59a213a8 100644 --- a/LUFA/Common/Common.h +++ b/LUFA/Common/Common.h @@ -164,18 +164,18 @@ * \param[in,out] Data Pointer to a number containing an even number of bytes to be reversed
* \param[in] Bytes Length of the data in bytes
*/
- static inline void SwapEndian_n(uint8_t* Data, uint8_t Bytes);
- static inline void SwapEndian_n(uint8_t* Data, uint8_t Bytes)
+ static inline void SwapEndian_n(void* Data, uint8_t Bytes);
+ static inline void SwapEndian_n(void* Data, uint8_t Bytes)
{
- uint8_t Temp;
-
+ uint8_t* CurrDataPos = Data;
+
while (Bytes)
{
- Temp = *Data;
- *Data = *(Data + Bytes - 1);
- *(Data + Bytes - 1) = Temp;
+ uint8_t Temp = *CurrDataPos;
+ *CurrDataPos = *(CurrDataPos + Bytes - 1);
+ *(CurrDataPos + Bytes - 1) = Temp;
- Data++;
+ CurrDataPos++;
Bytes -= 2;
}
}
|