forked from KolibriOS/kolibrios
51 lines
1.2 KiB
C
51 lines
1.2 KiB
C
|
/*
|
||
|
|
* This file is part of LibParserUtils.
|
||
|
|
* Licensed under the MIT License,
|
||
|
|
* http://www.opensource.org/licenses/mit-license.php
|
||
|
|
* Copyright 2008 John-Mark Bell <jmb@netsurf-browser.org>
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef parserutils_utils_buffer_h_
|
||
|
|
#define parserutils_utils_buffer_h_
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
extern "C"
|
||
|
|
{
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#include <parserutils/errors.h>
|
||
|
|
#include <parserutils/functypes.h>
|
||
|
|
|
||
|
|
struct parserutils_buffer
|
||
|
|
{
|
||
|
|
uint8_t *data;
|
||
|
|
size_t length;
|
||
|
|
size_t allocated;
|
||
|
|
|
||
|
|
parserutils_alloc alloc;
|
||
|
|
void *pw;
|
||
|
|
};
|
||
|
|
typedef struct parserutils_buffer parserutils_buffer;
|
||
|
|
|
||
|
|
parserutils_error parserutils_buffer_create(parserutils_alloc alloc,
|
||
|
|
void *pw, parserutils_buffer **buffer);
|
||
|
|
parserutils_error parserutils_buffer_destroy(parserutils_buffer *buffer);
|
||
|
|
|
||
|
|
parserutils_error parserutils_buffer_append(parserutils_buffer *buffer,
|
||
|
|
const uint8_t *data, size_t len);
|
||
|
|
parserutils_error parserutils_buffer_insert(parserutils_buffer *buffer,
|
||
|
|
size_t offset, const uint8_t *data, size_t len);
|
||
|
|
parserutils_error parserutils_buffer_discard(parserutils_buffer *buffer,
|
||
|
|
size_t offset, size_t len);
|
||
|
|
|
||
|
|
parserutils_error parserutils_buffer_grow(parserutils_buffer *buffer);
|
||
|
|
|
||
|
|
parserutils_error parserutils_buffer_randomise(parserutils_buffer *buffer);
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
}
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#endif
|
||
|
|
|