codec.h File Reference

This file contains simple helper functions for encoding and decoding primitive types to/from byte strings. More...

#include <vector>
#include <cstdint>

Go to the source code of this file.

Namespaces
namespace	lsst
namespace	lsst::sphgeom

Functions
void	lsst::sphgeom::encodeDouble (double item, std::vector< std::uint8_t > &buffer)
	encodeDouble appends an IEEE double in little-endian byte order to the end of buffer.
double	lsst::sphgeom::decodeDouble (std::uint8_t const *buffer)
	decodeDouble extracts an IEEE double from the 8 byte little-endian byte sequence in buffer.
void	lsst::sphgeom::encodeU64 (std::uint64_t item, std::vector< std::uint8_t > &buffer)
	encodeU64 appends an uint64 in little-endian byte order to the end of buffer.
std::uint64_t	lsst::sphgeom::decodeU64 (std::uint8_t const *buffer)
	decodeU64 extracts an uint64 from the 8 byte little-endian byte sequence in buffer.

Detailed Description

This file contains simple helper functions for encoding and decoding primitive types to/from byte strings.

Definition in file codec.h.