Vectors

Helpers for vectors manipulation. More...

Typedefs
typedef void(*	ec_vec_elt_free_t) (void *ptr)
typedef void(*	ec_vec_elt_copy_t) (void *dst, void *src)

Functions
struct ec_vec *	ec_vec (size_t elt_size, size_t size, ec_vec_elt_copy_t copy, ec_vec_elt_free_t free)
int	ec_vec_add_by_ref (struct ec_vec *vec, void *ptr)
int	ec_vec_add_ptr (struct ec_vec *vec, void *elt)
int	ec_vec_add_u8 (struct ec_vec *vec, uint8_t elt)
int	ec_vec_add_u16 (struct ec_vec *vec, uint16_t elt)
int	ec_vec_add_u32 (struct ec_vec *vec, uint32_t elt)
int	ec_vec_add_u64 (struct ec_vec *vec, uint64_t elt)
int	ec_vec_get (void *ptr, const struct ec_vec *vec, size_t idx)
struct ec_vec *	ec_vec_dup (const struct ec_vec *vec)
struct ec_vec *	ec_vec_ndup (const struct ec_vec *vec, size_t off, size_t len)
void	ec_vec_free (struct ec_vec *vec)

Detailed Description

Helpers for vectors manipulation.

The ec_vec API provides helpers to manipulate vectors of objects of any kind.

Typedef Documentation

ec_vec_elt_free_t

typedef void(* ec_vec_elt_free_t) (void *ptr)

Custom free callback.

If NULL, the default does nothing.

Definition at line 25 of file vec.h.

ec_vec_elt_copy_t

typedef void(* ec_vec_elt_copy_t) (void *dst, void *src)

Custom copy callback.

If NULL, the default is: memcpy(dst, src, vec->elt_size).

Definition at line 32 of file vec.h.

Function Documentation

ec_vec()

struct ec_vec* ec_vec	(	size_t	elt_size,
		size_t	size,
		ec_vec_elt_copy_t	copy,
		ec_vec_elt_free_t	free
	)

Create a new vector.

ec_vec_add_by_ref()

int ec_vec_add_by_ref	(	struct ec_vec *	vec,
		void *	ptr
	)

Add reference to a vector.

ec_vec_add_ptr()

int ec_vec_add_ptr	(	struct ec_vec *	vec,
		void *	elt
	)

Add opaque element to a vector.

ec_vec_add_u8()

int ec_vec_add_u8	(	struct ec_vec *	vec,
		uint8_t	elt
	)

Add uint8_t value to a vector.

ec_vec_add_u16()

int ec_vec_add_u16	(	struct ec_vec *	vec,
		uint16_t	elt
	)

Add uint16_t value to a vector.

ec_vec_add_u32()

int ec_vec_add_u32	(	struct ec_vec *	vec,
		uint32_t	elt
	)

Add uint32_t value to a vector.

ec_vec_add_u64()

int ec_vec_add_u64	(	struct ec_vec *	vec,
		uint64_t	elt
	)

Add uint64_t value to a vector.

ec_vec_get()

int ec_vec_get	(	void *	ptr,
		const struct ec_vec *	vec,
		size_t	idx
	)

Get element located at an offset.

ec_vec_dup()

struct ec_vec* ec_vec_dup

(

const struct ec_vec *

vec

)

Duplicate a vector.

ec_vec_ndup()

struct ec_vec* ec_vec_ndup	(	const struct ec_vec *	vec,
		size_t	off,
		size_t	len
	)

Duplicate a portion of a vector.

ec_vec_free()

void ec_vec_free

(

struct ec_vec *

vec

)

Free a vector and all its contents.