1987-03-09 21:20:21 +00:00
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/*
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* (c) copyright 1987 by the Vrije Universiteit, Amsterdam, The Netherlands.
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* See the copyright notice in the ACK home directory, in the file "Copyright".
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*/
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1984-11-29 14:22:02 +00:00
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#include <stdio.h>
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1994-06-24 11:31:16 +00:00
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/* $Id$ */
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1984-11-29 14:22:02 +00:00
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/* BASIC file io definitions */
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extern FILE *_chanrd;
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extern FILE *_chanwr;
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extern int _chann;
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/* BASIC file descriptor table */
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/* Channel assignment:
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-1 terminal IO
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0 data file
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1-15 user files
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*/
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/* FILE MODES:*/
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#define IMODE 1
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#define OMODE 2
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#define RMODE 3
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typedef struct {
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char *fname;
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FILE *fd;
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int pos;
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int mode;
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int reclength;
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}Filedesc;
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extern Filedesc _fdtable[16];
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