buf.h File Reference

basic buffer library More...

#include "a.h"

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Data Structures
struct	a_buf
	instance structure for basic buffer More...

Macros
#define	A_BUF_DEF   a_size num_, mem_, siz_
#define	a_buf_(_, x)
	cast a buffer pointer from another type pointer
#define	A_BUF_PTR(T, ctx)
#define	A_BUF_AT_(T, ctx, idx)
#define	A_BUF_AT(T, ctx, idx)
#define	A_BUF_OF(T, ctx, idx)
#define	A_BUF_TOP_(T, ctx)
#define	A_BUF_TOP(T, ctx)
#define	A_BUF_END(T, ctx)
#define	A_BUF_PUSH_SORT(T, ctx, key, cmp)
#define	A_BUF_SEARCH(T, ctx, obj, cmp)
#define	A_BUF_INSERT(T, ctx, idx)
#define	A_BUF_REMOVE(T, ctx, idx)
#define	A_BUF_PUSH_FORE(T, ctx)
#define	A_BUF_PUSH_BACK(T, ctx)
#define	A_BUF_PULL_FORE(T, ctx)
#define	A_BUF_PULL_BACK(T, ctx)
#define	A_BUF_PUSH(T, ctx)
#define	A_BUF_PULL(T, ctx)
#define	a_buf_forenum(i, ctx)
	iterate over a buffer
#define	A_BUF_FORENUM(I, i, ctx)
#define	a_buf_forenum_reverse(i, ctx)
	iterate over a buffer in reverse
#define	A_BUF_FORENUM_REVERSE(I, i, ctx)
#define	a_buf_foreach(T, S, it, ctx)
	iterate over a buffer
#define	A_BUF_FOREACH(T, it, at, ctx)
#define	a_buf_foreach_reverse(T, S, it, ctx)
	iterate over a buffer in reverse
#define	A_BUF_FOREACH_REVERSE(T, it, at, ctx)

Typedefs
typedef struct a_buf	a_buf
	instance structure for basic buffer

Functions
a_size	a_buf_num (void const *ctx)
	access number of element for a pointer to buffer structure
a_size	a_buf_mem (void const *ctx)
	access memory of element for a pointer to buffer structure
a_size	a_buf_siz (void const *ctx)
	access size of a element for a pointer to buffer structure
void *	a_buf_ptr (void const *ctx)
	access address of buffer for a pointer to buffer structure
void *	a_buf_at_ (void const *ctx, a_size idx)
	access specified element for a pointer to buffer structure
void *	a_buf_at (void const *ctx, a_size idx)
	access specified element for a pointer to buffer structure
void *	a_buf_of (void const *ctx, a_diff idx)
	access specified element for a pointer to buffer structure
void *	a_buf_top_ (void const *ctx)
	access top element for a pointer to buffer structure
void *	a_buf_top (void const *ctx)
	access top element for a pointer to buffer structure
void *	a_buf_end (void const *ctx)
	access end pointer for a pointer to buffer structure
a_buf *	a_buf_new (a_size siz, a_size num)
	allocate a pointer to buffer structure from memory
void	a_buf_die (a_buf *ctx, void(*dtor)(void *))
	deallocate a pointer to buffer structure
void	a_buf_ctor (void *ctx, a_size siz, a_size num)
	constructor for buffer structure
void	a_buf_dtor (void *ctx, void(*dtor)(void *))
	destructor for buffer structure
a_buf *	a_buf_setm (a_buf *ctx, a_size mem)
	set memory of element for a pointer to buffer structure
void	a_buf_setn (void *ctx, a_size num, void(*dtor)(void *))
	set number of element for a pointer to buffer structure
void	a_buf_setz (void *ctx, a_size siz, void(*dtor)(void *))
	set size of a element for a pointer to buffer structure
void	a_buf_sort (void const *ctx, int(*cmp)(void const *, void const *))
	sort all elements for a pointer to buffer structure
void	a_buf_sort_fore (void const *ctx, int(*cmp)(void const *, void const *))
	insert sort foremost element for a pointer to buffer structure
void	a_buf_sort_back (void const *ctx, int(*cmp)(void const *, void const *))
	insert sort backmost element for a pointer to buffer structure
void *	a_buf_push_sort (void *ctx, void const *key, int(*cmp)(void const *, void const *))
	push an element into the buffer and sort it
void *	a_buf_search (void const *ctx, void const *obj, int(*cmp)(void const *, void const *))
	search the given element in this buffer
void *	a_buf_insert (void *ctx, a_size idx)
	insert an element into the buffer
void *	a_buf_remove (void *ctx, a_size idx)
	remove an element from the buffer
void *	a_buf_push_fore (void *ctx)
	push an element into the buffer forward
void *	a_buf_push_back (void *ctx)
	push an element into the buffer backward
void *	a_buf_pull_fore (void *ctx)
	pull an element from the buffer forward
void *	a_buf_pull_back (void *ctx)
	pull an element from the buffer backward
int	a_buf_store (void *ctx, a_size idx, void *ptr, a_size num, int(*copy)(void *, void const *))
	store elements into the buffer
int	a_buf_erase (void *ctx, a_size idx, a_size num, void(*dtor)(void *))
	erase elements from the buffer
void *	a_buf_push (void *ctx)
	push an element into the buffer
void *	a_buf_pull (void *ctx)
	pull an element from the buffer

Detailed Description

basic buffer library