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📄 args.c(17.51 KB)
📄 args.h(1.11 KB)
📄 coder.c(25.4 KB)
📄 coder.h(2.07 KB)
📄 file_io.c(35.48 KB)
📄 file_io.h(5.4 KB)
📄 hardware.c(5.05 KB)
📄 hardware.h(1.45 KB)
📄 list.c(33.21 KB)
📄 list.h(575 B)
📄 main.c(9.34 KB)
📄 main.h(972 B)
📄 message.c(35.76 KB)
📄 message.h(5.4 KB)
📄 mytime.c(1.9 KB)
📄 mytime.h(1.39 KB)
📄 options.c(7.53 KB)
📄 options.h(977 B)
📄 private.h(1.31 KB)
📄 signals.c(4.83 KB)
📄 signals.h(1.44 KB)
📄 suffix.c(10.12 KB)
📄 suffix.h(1.08 KB)
📄 util.c(6.98 KB)
📄 util.h(4.35 KB)
📄 xz.1(63.49 KB)

Editing: coder.h

///////////////////////////////////////////////////////////////////////////////
//
/// \file       coder.h
/// \brief      Compresses or uncompresses a file
//
//  Author:     Lasse Collin
//
//  This file has been put into the public domain.
//  You can do whatever you want with this file.
//
///////////////////////////////////////////////////////////////////////////////

enum operation_mode {
	MODE_COMPRESS,
	MODE_DECOMPRESS,
	MODE_TEST,
	MODE_LIST,
};

// NOTE: The order of these is significant in suffix.c.
enum format_type {
	FORMAT_AUTO,
	FORMAT_XZ,
	FORMAT_LZMA,
	// HEADER_GZIP,
	FORMAT_RAW,
};

/// Operation mode of the command line tool. This is set in args.c and read
/// in several files.
extern enum operation_mode opt_mode;

/// File format to use when encoding or what format(s) to accept when
/// decoding. This is a global because it's needed also in suffix.c.
/// This is set in args.c.
extern enum format_type opt_format;

/// If true, the compression settings are automatically adjusted down if
/// they exceed the memory usage limit.
extern bool opt_auto_adjust;

/// If true, stop after decoding the first stream.
extern bool opt_single_stream;

/// If non-zero, start a new .xz Block after every opt_block_size bytes
/// of input. This has an effect only when compressing to the .xz format.
extern uint64_t opt_block_size;

/// This is non-NULL if --block-list was used. This contains the Block sizes
/// as an array that is terminated with 0.
extern uint64_t *opt_block_list;

/// Set the integrity check type used when compressing
extern void coder_set_check(lzma_check check);

/// Set preset number
extern void coder_set_preset(uint32_t new_preset);

/// Enable extreme mode
extern void coder_set_extreme(void);

/// Add a filter to the custom filter chain
extern void coder_add_filter(lzma_vli id, void *options);

///
extern void coder_set_compression_settings(void);

/// Compress or decompress the given file
extern void coder_run(const char *filename);

#ifndef NDEBUG
/// Free the memory allocated for the coder and kill the worker threads.
extern void coder_free(void);
#endif

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Editing: coder.h

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