diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/endian_str.h | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/include/endian_str.h b/include/endian_str.h index 3ccd9817c7..b1549bc27c 100644 --- a/include/endian_str.h +++ b/include/endian_str.h @@ -30,6 +30,12 @@ namespace endian { +enum endian { little, big }; + +///Reads number from stream in specified endian +template<class T> +void read(std::istream& is, T& x, endian e); + ///Reads number from stream in little endian void read_little(std::istream& is, uint8_t& x); void read_little(std::istream& is, uint16_t& x); @@ -54,6 +60,10 @@ void read_big(std::istream& is, int64_t& x); void read_big(std::istream& is, float& x); void read_big(std::istream& is, double& x); +///Writes number to stream in specified endian +template<class T> +void write(std::ostream& os, T x, endian e); + ///Writes number to stream in little endian void write_little(std::ostream& os, uint8_t x); void write_little(std::ostream& os, uint16_t x); @@ -78,6 +88,24 @@ void write_big(std::ostream& os, int64_t x); void write_big(std::ostream& os, float x); void write_big(std::ostream& os, double x); +template<class T> +void read(std::istream& is, T& x, endian e) +{ + if(e == little) + read_little(is, x); + else + read_big(is, x); +} + +template<class T> +void write(std::ostream& os, T x, endian e) +{ + if(e == little) + write_little(os, x); + else + write_big(os, x); +} + } #endif // ENDIAN_STR_H_INCLUDED |