diff options
| -rw-r--r-- | common/scummsys.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/common/scummsys.h b/common/scummsys.h index 5ab6c9f85a..1f2624c413 100644 --- a/common/scummsys.h +++ b/common/scummsys.h @@ -315,8 +315,12 @@ FORCEINLINE uint16 SWAP_BYTES_16(uint16 a) { #if defined(SCUMM_LITTLE_ENDIAN) - #define PROTO_MKID(a) SWAP_BYTES_32(a) - #define PROTO_MKID_BE(a) (a & 0xffffffff) + #define PROTO_MKID(a) \ + ((a >> 24) & 0x000000FF) | \ + ((a >> 8) & 0x0000FF00) | \ + ((a << 8) & 0x00FF0000) | \ + ((a << 24) & 0xFF000000) + #define PROTO_MKID_BE(a) (a & 0xFFFFFFFFUL) #if defined(INVERSE_MKID) # define MKID(a) PROTO_MKID_BE(a) |