zstd/programs/fileio.h

69 lines
1.9 KiB
C

/*
fileio.h - file i/o handler
Copyright (C) Yann Collet 2013-2015
GPL v2 License
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
You can contact the author at :
- ZSTD source repository : https://github.com/Cyan4973/zstd
- Public forum : https://groups.google.com/forum/#!forum/lz4c
*/
#pragma once
#if defined (__cplusplus)
extern "C" {
#endif
/**************************************
* Special i/o constants
**************************************/
#define nullString "null"
#define stdinmark "-"
#define stdoutmark "-"
#ifdef _WIN32
# define nulmark "nul"
#else
# define nulmark "/dev/null"
#endif
/**************************************
* Parameters
**************************************/
void FIO_overwriteMode(void);
void FIO_setNotificationLevel(unsigned level);
/**************************************
* Stream/File functions
**************************************/
unsigned long long FIO_compressFilename (const char* outfilename, const char* infilename);
unsigned long long FIO_decompressFilename (const char* outfilename, const char* infilename);
/*
FIO_compressFilename :
result : size of compressed file
FIO_decompressFilename :
result : size of regenerated file
*/
#if defined (__cplusplus)
}
#endif