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/*	errno.h 
 
	Defines the system error variable errno and the error 
	numbers set by system calls. Errors which exist in Unix(tm) 
	but not MSDOS have value -1. 
 
	Copyright (c) Borland International 1987,1988 
	All Rights Reserved. 
*/ 
#if __STDC__ 
#define _Cdecl 
#else 
#define _Cdecl	cdecl 
#endif 
 
 
/*  Dos Error Codes */ 
 
#define EZERO	 0		/* Error 0			*/ 
#define EINVFNC	 1		/* Invalid function number	*/ 
#define ENOFILE	 2		/* File not found		*/ 
#define ENOPATH	 3		/* Path not found		*/ 
#define ECONTR	 7		/* Memory blocks destroyed	*/ 
#define EINVMEM	 9		/* Invalid memory block address */ 
#define EINVENV 10		/* Invalid environment		*/ 
#define EINVFMT 11		/* Invalid format		*/ 
#define EINVACC 12		/* Invalid access code		*/ 
#define EINVDAT 13		/* Invalid data			*/ 
#define EINVDRV 15		/* Invalid drive specified	*/ 
#define ECURDIR 16		/* Attempt to remove CurDir	*/ 
#define ENOTSAM 17		/* Not same device		*/ 
#define ENMFILE 18		/* No more files		*/ 
 
#define ENOENT	 2		/* No such file or directory	*/ 
#define EMFILE	 4		/* Too many open files		*/ 
#define EACCES	 5		/* Permission denied		*/ 
#define EBADF	 6		/* Bad file number		*/ 
#define ENOMEM	 8		/* Not enough core		*/ 
#define ENODEV	15		/* No such device		*/ 
#define EINVAL	19		/* Invalid argument		*/ 
#define E2BIG	20		/* Arg list too long		*/ 
#define ENOEXEC 21		/* Exec format error		*/ 
#define EXDEV	22		/* Cross-device link		*/ 
#define EDOM	33		/* Math argument		*/ 
#define ERANGE	34		/* Result too large		*/ 
#define EEXIST	35		/* File already exists		*/ 
 
#define EFAULT	-1		/* Unknown error		*/ 
#define EPERM	-1		/* UNIX - not MSDOS		*/ 
#define ESRCH	-1		/* UNIX - not MSDOS		*/ 
#define EINTR	-1		/* UNIX - not MSDOS		*/ 
#define EIO	-1		/* UNIX - not MSDOS		*/ 
#define ENXIO	-1		/* UNIX - not MSDOS		*/ 
#define ECHILD	-1		/* UNIX - not MSDOS		*/ 
#define EAGAIN	-1		/* UNIX - not MSDOS		*/ 
#define ENOTBLK -1		/* UNIX - not MSDOS		*/ 
#define EBUSY	-1		/* UNIX - not MSDOS		*/ 
#define ENOTDIR -1		/* UNIX - not MSDOS		*/ 
#define EISDIR	-1		/* UNIX - not MSDOS		*/ 
#define ENFILE	-1		/* UNIX - not MSDOS		*/ 
#define ENOTTY	-1		/* UNIX - not MSDOS		*/ 
#define ETXTBSY -1		/* UNIX - not MSDOS		*/ 
#define EFBIG	-1		/* UNIX - not MSDOS		*/ 
#define ENOSPC	-1		/* UNIX - not MSDOS		*/ 
#define ESPIPE	-1		/* UNIX - not MSDOS		*/ 
#define EROFS	-1		/* UNIX - not MSDOS		*/ 
#define EMLINK	-1		/* UNIX - not MSDOS		*/ 
#define EPIPE	-1		/* UNIX - not MSDOS		*/ 
#define EUCLEAN -1		/* UNIX - not MSDOS		*/ 
 
 
 
#define _sys_nerr 35		/* highest defined system error number */ 
 
extern	int	_Cdecl	 errno; 
extern	int	_Cdecl	_doserrno;