stream_flags_common.h

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//
//
//  Author:     Lasse Collin
//
//  This file has been put into the public domain.
//  You can do whatever you want with this file.
//
 
#ifndef LZMA_STREAM_FLAGS_COMMON_H
#define LZMA_STREAM_FLAGS_COMMON_H
 
#include "common.h"
 
#define LZMA_STREAM_FLAGS_SIZE 2
 
extern const uint8_t lzma_header_magic[6];
extern const uint8_t lzma_footer_magic[2];
 
 
static inline bool
is_backward_size_valid(const lzma_stream_flags *options)
{
    return options->backward_size >= LZMA_BACKWARD_SIZE_MIN
            && options->backward_size <= LZMA_BACKWARD_SIZE_MAX
            && (options->backward_size & 3) == 0;
}
 
#endif