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/*
Copyright (C) 2007-2016 GraphicsMagick Group
This program is covered by multiple licenses, which are described in
Copyright.txt. You should have received a copy of Copyright.txt with this
package; otherwise see http://www.graphicsmagick.org/www/Copyright.html.
Interfaces specific to Unix.
*/
#ifndef _UNIX_PORT_H
#define _UNIX_PORT_H
#if defined(__cplusplus) || defined(c_plusplus)
extern "C" {
#endif
/*
I/O defines.
*/
#if defined(MSWINDOWS) && !defined(Windows95) && !defined(__BORLANDC__)
/* Windows '95 and Borland C do not support _lseeki64 */
# define MagickSeek(fildes,offset,whence) _lseeki64(fildes,/* __int64 */ offset,whence)
# define MagickTell(fildes) /* __int64 */ _telli64(fildes)
#else
# define MagickSeek(fildes,offset,whence) lseek(fildes,offset,whence)
# define MagickTell(fildes) (MagickSeek(fildes,0,SEEK_CUR))
#endif
#define MagickFseek(stream,offset,whence) fseek(stream,offset,whence)
#define MagickFstat(fildes,stat_buff) fstat(fildes,stat_buff)
#define MagickFtell(stream) ftell(stream)
#define MagickStatStruct_t struct stat
#define MagickStat(path,stat_buff) stat(path,stat_buff)
extern MagickExport long
MagickGetMMUPageSize(void);
extern MagickExport int
MagickGetFileAttributes(const char *filename, struct stat *statbuf);
extern MagickExport int
MagickSetFileAttributes(const char *filename, const struct stat *statbuf);
/*
Size type passed to read/write
*/
#define MAGICK_POSIX_IO_SIZE_T size_t
#if defined(__cplusplus) || defined(c_plusplus)
}
#endif
#endif /* _UNIX_PORT_H */
/*
* Local Variables:
* mode: c
* c-basic-offset: 2
* fill-column: 78
* End:
*/
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