serialization.h File Reference

Serialization helper. More...

Functions
VTM_API int	vtm_pack_float (float in, uint32_t *out)
VTM_API int	vtm_pack_double (double in, uint64_t *out)
VTM_API int	vtm_unpack_float (uint32_t in, float *out)
VTM_API int	vtm_unpack_double (uint64_t in, double *out)

Function Documentation

VTM_API int vtm_pack_float	(	float	in,
		uint32_t *	out
	)

Serializes a float value so that it can be stored in 4 bytes.

Parameters

	in	the float that should be packed
[out]	out	holds the serialized data

Returns

VTM_OK if the packing was successful

VTM_E_INVALID_ARG if input is NaN

VTM_API int vtm_pack_double	(	double	in,
		uint64_t *	out
	)

Serializes a double value so that it can be stored in 8 bytes.

Parameters

	in	the double that should be packed
[out]	out	holds the serialized data

Returns

VTM_OK if the packing was successful

VTM_E_INVALID_ARG if input is NaN

VTM_API int vtm_unpack_float	(	uint32_t	in,
		float *	out
	)

Deserializes a 4 byte packed float value.

Parameters

	in	the packed data
[out]	out	the unpacked float value

Returns

VTM_OK if the unpacking was successful

VTM_ERROR if an error occured

VTM_API int vtm_unpack_double	(	uint64_t	in,
		double *	out
	)

Deserializes a 8 byte packed double value.

Parameters

	in	the packed data
[out]	out	the unpacked double value

Returns

VTM_OK if the unpacking was successful

VTM_ERROR if an error occured