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| author | Martin Ridgers <[email protected]> | 2021-09-08 16:27:28 +0200 |
|---|---|---|
| committer | Martin Ridgers <[email protected]> | 2021-09-14 14:29:27 +0200 |
| commit | 9f17fb842d35b109c895ddcda19e03da3d412bc9 (patch) | |
| tree | 86fec2554dbe4656dad03c65f639e1a944096daf | |
| parent | std::atomic variants of MSVC's _Interlockm* calls (diff) | |
| download | zen-9f17fb842d35b109c895ddcda19e03da3d412bc9.tar.xz zen-9f17fb842d35b109c895ddcda19e03da3d412bc9.zip | |
Use endian swapping __builtin_bswap*() with GCC-compatible compilers
| -rw-r--r-- | zencore/include/zencore/endian.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/zencore/include/zencore/endian.h b/zencore/include/zencore/endian.h index 1f79a59e8..d44a27b01 100644 --- a/zencore/include/zencore/endian.h +++ b/zencore/include/zencore/endian.h @@ -7,19 +7,31 @@ namespace zen { inline uint16_t ByteSwap(uint16_t x) { +#if ZEN_COMPILER_MSC return _byteswap_ushort(x); +#else + return __builtin_bswap16(x); +#endif } inline uint32_t ByteSwap(uint32_t x) { +#if ZEN_COMPILER_MSC return _byteswap_ulong(x); +#else + return __builtin_bswap32(x); +#endif } inline uint64_t ByteSwap(uint64_t x) { +#if ZEN_COMPILER_MSC return _byteswap_uint64(x); +#else + return __builtin_bswap64(x); +#endif } inline uint16_t |