kvtree_helpers.h File Reference

Helper functions to pack/unpack kvtree contents. More...

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Functions
int	kvtree_atod (char *str, double *val)
void *	kvtree_malloc (size_t size, const char *file, int line)
void	kvtree_free (void *ptr)
int	kvtree_pack_uint16_t (void *buf, size_t buf_size, size_t *buf_pos, uint16_t val)
int	kvtree_pack_uint32_t (void *buf, size_t buf_size, size_t *buf_pos, uint32_t val)
int	kvtree_pack_uint64_t (void *buf, size_t buf_size, size_t *buf_pos, uint64_t val)
int	kvtree_unpack_uint16_t (const void *buf, size_t buf_size, size_t *buf_pos, uint16_t *val)
int	kvtree_unpack_uint32_t (const void *buf, size_t buf_size, size_t *buf_pos, uint32_t *val)
int	kvtree_unpack_uint64_t (const void *buf, size_t buf_size, size_t *buf_pos, uint64_t *val)

Function Documentation

kvtree_atod()

int kvtree_atod	(	char *	str,
		double *	val
	)

given a string, convert it to a double and write that value to val

kvtree_free()

void kvtree_free

(

void *

ptr

)

pass address of pointer to be freed, frees memory if not NULL and sets pointer to NULL

kvtree_malloc()

void* kvtree_malloc	(	size_t	size,
		const char *	file,
		int	line
	)

kvtree_pack_uint16_t()

int kvtree_pack_uint16_t	(	void *	buf,
		size_t	buf_size,
		size_t *	buf_pos,
		uint16_t	val
	)

pack an unsigned 16 bit value to specified buffer in network order

kvtree_pack_uint32_t()

int kvtree_pack_uint32_t	(	void *	buf,
		size_t	buf_size,
		size_t *	buf_pos,
		uint32_t	val
	)

pack an unsigned 32 bit value to specified buffer in network order

kvtree_pack_uint64_t()

int kvtree_pack_uint64_t	(	void *	buf,
		size_t	buf_size,
		size_t *	buf_pos,
		uint64_t	val
	)

pack an unsigned 64 bit value to specified buffer in network order

kvtree_unpack_uint16_t()

int kvtree_unpack_uint16_t	(	const void *	buf,
		size_t	buf_size,
		size_t *	buf_pos,
		uint16_t *	val
	)

unpack an unsigned 16 bit value to specified buffer in network order

kvtree_unpack_uint32_t()

int kvtree_unpack_uint32_t	(	const void *	buf,
		size_t	buf_size,
		size_t *	buf_pos,
		uint32_t *	val
	)

unpack an unsigned 32 bit value to specified buffer in network order

kvtree_unpack_uint64_t()

int kvtree_unpack_uint64_t	(	const void *	buf,
		size_t	buf_size,
		size_t *	buf_pos,
		uint64_t *	val
	)

unpack an unsigned 64 bit value to specified buffer in network order