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/*
* 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 *alloc;
uint8_t *data;
size_t length;
size_t allocated;
};
typedef struct parserutils_buffer parserutils_buffer;
parserutils_error parserutils_buffer_create(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_appendv(parserutils_buffer *buffer,
size_t count, ...);
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
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