Go to most recent revision | Details | Last modification | View Log | RSS feed
| Rev | Author | Line No. | Line |
|---|---|---|---|
| 261 | giacomo | 1 | #ifndef __ENDIAN_H__ |
| 2 | #define __ENDIAN_H__ |
||
| 3 | |||
| 4 | /****************************************************************************** |
||
| 5 | FUNCTION: SwapEndian |
||
| 6 | PURPOSE: Swap the byte order of a structure |
||
| 7 | EXAMPLE: float F=123.456;; SWAP_FLOAT(F); |
||
| 8 | ******************************************************************************/ |
||
| 9 | |||
| 10 | #define SWAP_SHORT(Var) Var = *(short*) SwapEndian((void*)&Var, sizeof(short)) |
||
| 11 | #define SWAP_USHORT(Var) Var = *(unsigned short*)SwapEndian((void*)&Var, sizeof(short)) |
||
| 12 | #define SWAP_LONG(Var) Var = *(long*) SwapEndian((void*)&Var, sizeof(long)) |
||
| 13 | #define SWAP_ULONG(Var) Var = *(unsigned long*) SwapEndian((void*)&Var, sizeof(long)) |
||
| 14 | #define SWAP_FLOAT(Var) Var = *(float*) SwapEndian((void*)&Var, sizeof(float)) |
||
| 15 | #define SWAP_DOUBLE(Var) Var = *(double*) SwapEndian((void*)&Var, sizeof(double)) |
||
| 16 | |||
| 17 | void *SwapEndian(void* Addr, const int Nb); |
||
| 18 | |||
| 19 | #endif |
||
| 20 |