ubgpsuite/lonetix/include/df/sys/fsdef.h

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2021-06-07 16:55:13 +02:00
// SPDX-License-Identifier: LGPL-3.0-or-later
/**
* \file sys/fsdef.h
*
* Platform-specific filesystem types and definitions.
*
* \copyright The DoubleFourteen Code Forge (C) All Rights Reserved
* \author Lorenzo Cogotti
*/
#ifndef DF_SYS_FSDEF_H_
#define DF_SYS_FSDEF_H_
#include "xpt.h"
/**
* \typedef Fildes
* \brief Platform specific file handle (`HANDLE` on Windows, `int` elsewhere).
*
* \def FILDES_BAD
* \brief Bad file descriptor.
*
* \def PATH_SEP
* \brief Path separator character (`\` on Windows, `/` elsewhere).
*
* \def EOLN
* \brief Text file newline sequence (`\r\n` on Windows, `\n` elsewhere).
*/
#ifdef _WIN32
typedef void *Fildes;
#define FILDES_BAD 0
#define PATH_SEP '\\'
#define EOLN "\r\n"
#else
typedef int Fildes;
#define FILDES_BAD -1
#define PATH_SEP '/'
#define EOLN "\n"
#endif
/// I/O stream seek modes.
typedef enum {
SK_SET, ///< Seek from beginning of stream
SK_CUR, ///< Seek from current position
SK_END ///< Seek from stream end
} SeekMode;
#endif