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#ifndef _open_h
#ifdef __GNUG__
#pragma once
#pragma interface
#endif
#define _open_h 1
#include <File.h>
#include <sys/file.h> // needed to determine values of O_RDONLY...
/*
translation stuff for opening files.
*/
enum sys_open_cmd_io_mode // These should be correct for most systems
{
sio_read = O_RDONLY,
sio_write = O_WRONLY,
sio_readwrite = O_RDWR,
sio_append = O_APPEND
};
enum sys_open_cmd_access_mode
{
sa_create = O_CREAT,
sa_truncate = O_TRUNC,
sa_createonly = O_EXCL | O_CREAT
};
int open_cmd_arg(io_mode i, access_mode a); // decode modes
char* fopen_cmd_arg(io_mode i);
int open_cmd_arg(const char* m);
#endif
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