73 lines
2.3 KiB
C
73 lines
2.3 KiB
C
/**
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* Copyright (c) 2016-present, Yann Collet, Facebook, Inc.
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* All rights reserved.
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*
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* This source code is licensed under the BSD-style license found in the
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* LICENSE file in the root directory of this source tree. An additional grant
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* of patent rights can be found in the PATENTS file in the same directory.
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*/
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#pragma once
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#if defined (__cplusplus)
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extern "C" {
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#endif
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/* *************************************
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* Special i/o constants
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**************************************/
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#define stdinmark "stdin"
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#define stdoutmark "stdout"
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#ifdef _WIN32
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# define nulmark "nul"
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#else
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# define nulmark "/dev/null"
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#endif
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/*-*************************************
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* Parameters
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***************************************/
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void FIO_overwriteMode(void);
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void FIO_setNotificationLevel(unsigned level);
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void FIO_setMaxWLog(unsigned maxWLog); /**< if `maxWLog` == 0, no max enforced */
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void FIO_setSparseWrite(unsigned sparse); /**< 0: no sparse; 1: disable on stdout; 2: always enabled */
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void FIO_setDictIDFlag(unsigned dictIDFlag);
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void FIO_setChecksumFlag(unsigned checksumFlag);
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void FIO_setRemoveSrcFile(unsigned flag);
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/*-*************************************
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* Single File functions
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***************************************/
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/** FIO_compressFilename() :
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@return : 0 == ok; 1 == pb with src file. */
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int FIO_compressFilename (const char* outfilename, const char* infilename, const char* dictFileName, int compressionLevel);
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/** FIO_decompressFilename() :
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@return : 0 == ok; 1 == pb with src file. */
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int FIO_decompressFilename (const char* outfilename, const char* infilename, const char* dictFileName);
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/*-*************************************
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* Multiple File functions
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***************************************/
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/** FIO_compressMultipleFilenames() :
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@return : nb of missing files */
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int FIO_compressMultipleFilenames(const char** srcNamesTable, unsigned nbFiles,
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const char* suffix,
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const char* dictFileName, int compressionLevel);
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/** FIO_decompressMultipleFilenames() :
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@return : nb of missing or skipped files */
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int FIO_decompressMultipleFilenames(const char** srcNamesTable, unsigned nbFiles,
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const char* suffix,
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const char* dictFileName);
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#if defined (__cplusplus)
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}
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#endif
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