/* * $Header: arcdata.c,v 1.6 88/06/01 19:17:58 hyc Locked $ *//*  ARC - Archive utility - ARCDATA    Version 2.17, created on 04/22/87 at 13:09:43(C) COPYRIGHT 1985,86 by System Enhancement Associates; ALL RIGHTS RESERVED    By:	 Thom Henderson    Description: 	 This file defines the external data storage used by the ARC	 archive utility.    Language:	 Computer Innovations Optimizing C86*/#include <stdio.h>#define DONT_DEFINE#include "arc.h"int             keepbak = 0;	/* true if saving the old archive */#if	UNIXint		image = 1;	/* true to suppress CRLF/LF x-late */#endif#if	MTSint             image = 0;	/* true to suppress EBCDIC/ASCII x-late */char            sepchr[2] = ":";/* Shared file separator */char            tmpchr[2] = "-";/* Temporary file prefix */#endif#if	GEMDOSint		hold = 0;	/* true to pause before exit */#endifint             warn = 1;	/* true to print warnings */int             note = 1;	/* true to print comments */int             bose = 0;	/* true to be verbose */int             nocomp = 0;	/* true to suppress compression */int             overlay = 0;	/* true to overlay on extract */int             kludge = 0;	/* kludge flag */char           *arctemp = NULL;	/* arc temp file prefix */char           *password = NULL;/* encryption password pointer */int             nerrs = 0;	/* number of errors encountered */int		changing = 0;	/* true if archive being modified */char            hdrver;		/* header version */FILE           *arc;		/* the old archive */FILE           *new;		/* the new archive */char            arcname[STRLEN];	/* storage for archive name */char            bakname[STRLEN];	/* storage for backup copy name */char            newname[STRLEN];	/* storage for new archive name */unsigned short  arcdate = 0;	/* archive date stamp */unsigned short  arctime = 0;	/* archive time stamp */unsigned short  olddate = 0;	/* old archive date stamp */unsigned short  oldtime = 0;	/* old archive time stamp */int		dosquash = 0;	/* true to squash instead of crunch */