diff options
Diffstat (limited to 'src/framework/Utilities/ByteConverter.h')
| -rw-r--r-- | src/framework/Utilities/ByteConverter.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/framework/Utilities/ByteConverter.h b/src/framework/Utilities/ByteConverter.h index 38910abfe4d..d9282c1787d 100644 --- a/src/framework/Utilities/ByteConverter.h +++ b/src/framework/Utilities/ByteConverter.h @@ -17,13 +17,17 @@ * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ + #ifndef TRINITY_BYTECONVERTER_H #define TRINITY_BYTECONVERTER_H + /** ByteConverter reverse your byte order. This is use for cross platform where they have different endians. */ + #include<Platform/Define.h> #include<algorithm> + namespace ByteConverter { template<size_t T> @@ -32,13 +36,16 @@ namespace ByteConverter std::swap(*val, *(val + T - 1)); convert<T - 2>(val + 1); } + template<> inline void convert<0>(char *) {} template<> inline void convert<1>(char *) {} // ignore central byte + template<typename T> inline void apply(T *val) { convert<sizeof(T)>((char *)(val)); } } + #if TRINITY_ENDIAN == TRINITY_BIGENDIAN template<typename T> inline void EndianConvert(T& val) { ByteConverter::apply<T>(&val); } template<typename T> inline void EndianConvertReverse(T&) { } @@ -46,11 +53,14 @@ template<typename T> inline void EndianConvertReverse(T&) { } template<typename T> inline void EndianConvert(T&) { } template<typename T> inline void EndianConvertReverse(T& val) { ByteConverter::apply<T>(&val); } #endif + template<typename T> void EndianConvert(T*); // will generate link error template<typename T> void EndianConvertReverse(T*); // will generate link error + inline void EndianConvert(uint8&) { } inline void EndianConvert( int8&) { } inline void EndianConvertReverse(uint8&) { } inline void EndianConvertReverse( int8&) { } + #endif |