nerdcruft/libcruft-util
1
0
Fork 0
Code Issues Releases Activity

endian: add signed byte swapping

Browse Source
This commit is contained in:
Danny Robson 2014-07-23 15:52:56 +10:00
parent 4216369e86
commit 34b40ddcc7
1 changed files with 5 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
endian.hpp
View File

@ -28,6 +28,11 @@ template <typename T>
constexpr T
bswap (T);
template <> constexpr int8_t bswap ( int8_t v) { return v; }
template <> constexpr int16_t bswap (int16_t v) { return __builtin_bswap16 (v); }
template <> constexpr int32_t bswap (int32_t v) { return __builtin_bswap32 (v); }
template <> constexpr int64_t bswap (int64_t v) { return __builtin_bswap64 (v); }
template <> constexpr uint8_t bswap ( uint8_t v) { return v; }
template <> constexpr uint16_t bswap (uint16_t v) { return __builtin_bswap16 (v); }
template <> constexpr uint32_t bswap (uint32_t v) { return __builtin_bswap32 (v); }