basic string library More...

#include "a.h"
#include <stdarg.h>
#include <string.h>

Include dependency graph for str.h:

Data Structures
struct	a_str
	instance structure for basic string More...

Macros
#define	A_STR_INIT {A_NULL, 0, 0}

Typedefs
typedef struct a_str	a_str
	instance structure for basic string

Functions
char *	a_str_ptr (a_str const *ctx)
	string for a pointer to string structure

size_t	a_str_len (a_str const *ctx)
	length for a pointer to string structure

size_t	a_str_mem (a_str const *ctx)
	memory for a pointer to string structure

char	a_str_at_ (a_str const *ctx, size_t idx)
	access specified character for a pointer to string structure

char	a_str_at (a_str const *ctx, size_t idx)
	access specified character for a pointer to string structure

char	a_str_idx (a_str const *ctx, ptrdiff_t idx)
	access specified character for a pointer to string structure

void	a_str_setlen_ (a_str *ctx, size_t num)
	set length for a pointer to string structure

int	a_str_setlen (a_str *ctx, size_t num)
	set length for a pointer to string structure

void	a_str_drop (a_str *ctx)
	drop all characters for a pointer to string structure

a_str *	a_str_new (void)
	allocate a pointer to string structure from memory

void	a_str_die (a_str *ctx)
	deallocate a pointer to string structure

void	a_str_ctor (a_str *ctx)
	constructor for string structure

void	a_str_dtor (a_str *ctx)
	destructor for string structure

int	a_str_copy (a_str ctx, a_str const obj)
	initialize a pointer to string structure by copying

void	a_str_move (a_str ctx, a_str obj)
	initialize a pointer to string structure by moving

char *	a_str_exit (a_str *ctx)
	terminate a pointer to string structure

int	a_str_alloc (a_str *ctx, size_t mem)
	allocate memory for a pointer to string structure

int	a_str_alloc_ (a_str *ctx, size_t mem)

int	a_str_cmp_ (void const p0, size_t n0, void const p1, size_t n1)
	compare the memory block 0 with the memory block 1

int	a_str_cmp (a_str const lhs, a_str const rhs)
	compare the string `lhs` with the string `rhs`

int	a_str_cmpn (a_str const ctx, void const pdata, size_t nbyte)
	compare the string `ctx` with the memory block

int	a_str_cmps (a_str const ctx, void const str)
	compare the string `ctx` with the C string `str`

int	a_str_getc (a_str *ctx)
	get character for a pointer to string structure

int	a_str_getc_ (a_str *ctx)

int	a_str_putc (a_str *ctx, int c)
	put character to a pointer to string structure

int	a_str_putc_ (a_str *ctx, int c)

size_t	a_str_getn (a_str ctx, void pdata, size_t nbyte)
	get memory block to a pointer to string structure

size_t	a_str_getn_ (a_str ctx, void pdata, size_t nbyte)

int	a_str_setn (a_str ctx, void const pdata, size_t nbyte)
	set memory block to a pointer to string structure

int	a_str_setn_ (a_str ctx, void const pdata, size_t nbyte)

int	a_str_putn (a_str ctx, void const pdata, size_t nbyte)
	put memory block to a pointer to string structure

int	a_str_putn_ (a_str ctx, void const pdata, size_t nbyte)

int	a_str_sets (a_str ctx, void const str)
	set C string to a pointer to string structure

int	a_str_sets_ (a_str ctx, void const str)

int	a_str_puts (a_str ctx, void const str)
	put C string to a pointer to string structure

int	a_str_puts_ (a_str ctx, void const str)

int	a_str_setv (a_str ctx, char const fmt, va_list va)
	format string to a pointer to string structure via va_list

int	a_str_putv (a_str ctx, char const fmt, va_list va)
	format string append to a pointer to string structure via va_list

int	a_str_setf (a_str ctx, char const fmt,...)
	format string to a pointer to string structure

int	a_str_putf (a_str ctx, char const fmt,...)
	format string append to a pointer to string structure

int	a_str_set (a_str ctx, a_str const obj)
	set the string structure obj to the string structure ctx

int	a_str_set_ (a_str ctx, a_str const obj)

int	a_str_put (a_str ctx, a_str const obj)
	put the string structure obj to the string structure ctx

int	a_str_put_ (a_str ctx, a_str const obj)

size_t	a_str_utflen (a_str const *ctx)
	length for a pointer to string structure using UTF-8

Detailed Description

basic string library

Data Structures

Macros

Typedefs

Functions

Detailed Description