zxc_opts.h

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/* SPDX-License-Identifier: BSD-3-Clause */
/*
 * ZXC - High-performance lossless compression
 *
 * Copyright (c) Bertrand Lebonnois and contributors.
 */
 
#ifndef ZXC_OPTS_H
#define ZXC_OPTS_H
 
#include <stddef.h>
#include <stdint.h>
 
#include "zxc_export.h"
 
#ifdef __cplusplus
extern "C" {
#endif
 
typedef void (*zxc_progress_callback_t)(uint64_t bytes_processed, uint64_t bytes_total,
                                        const void* user_data);
 
typedef struct {
    int n_threads;     
    int level;         
    size_t block_size; 
    int checksum_enabled; 
    int seekable;         
    const void* dict;     
    size_t dict_size;     
    const void* dict_huf; 
    zxc_progress_callback_t progress_cb; 
    void* user_data;                     
} zxc_compress_opts_t;
 
typedef struct {
    int n_threads;        
    int checksum_enabled; 
    const void* dict;     
    size_t dict_size;     
    const void* dict_huf; 
    zxc_progress_callback_t progress_cb; 
    void* user_data;                     
} zxc_decompress_opts_t;
 
ZXC_EXPORT size_t zxc_compress_opts_size(void);
 
ZXC_EXPORT size_t zxc_decompress_opts_size(void);
 
#ifdef __cplusplus
}
#endif
 
#endif  // ZXC_OPTS_H