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Rev 113 Rev 115
Line 86... Line 86...
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 */
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 */
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main(ac, av)
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main(ac, av)
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	register int ac;
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	register int ac;
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	register char *av[];
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	register char *av[];
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{
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{
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- 
 
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 - 
 
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#ifndef VMUNIX
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#ifndef VMUNIX
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	char *erpath = EXSTRINGS;
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	char *erpath = EXSTRINGS;
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#endif
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#endif
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	register char *cp;
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	register char *cp;
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	register int c;
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	register int c;
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	bool recov = 0;
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	bool recov = 0;
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	bool ivis;
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	bool ivis;
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	bool itag = 0;
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	bool itag = 0;
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	bool fast = 0;
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	bool fast = 0;
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	extern int onemt();
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	extern int onemt();
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#ifdef TRACE
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#ifdef TRACE
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	register char *tracef;
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	register char *tracef;
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#endif
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#endif
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#if defined (__GLIBC__) && (__GLIBC__ >= 2)
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#if defined (__GLIBC__) && (__GLIBC__ >= 2)
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	/*
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	/*
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	 * Disable the use of brk() by malloc,
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	 * Disable the use of brk() by malloc,
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	 * it has to use mmap() instead.
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	 * it has to use mmap() instead.
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	 */
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	 */
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	mallopt(M_MMAP_THRESHOLD, 0);
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	mallopt(M_MMAP_THRESHOLD, 0);
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#endif
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#endif
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 - 
 
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- 
 
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	/*
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	/*
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	 * Immediately grab the tty modes so that we wont
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	 * Immediately grab the tty modes so that we wont
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	 * get messed up if an interrupt comes in quickly.
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	 * get messed up if an interrupt comes in quickly.
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	 */
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	 */
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		case 't':
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		case 't':
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			if (ac > 1 && av[1][0] != '-') {
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			if (ac > 1 && av[1][0] != '-') {
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				ac--, av++;
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				ac--, av++;
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				itag = 1;
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				itag = 1;
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				/* BUG: should check for too long tag. */
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				/* BUG: should check for too long tag. */
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				strcpy(lasttag, av[0]);
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				CP(lasttag, av[0]);
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			}
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			}
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			break;
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			break;
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		case 'v':
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		case 'v':
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			ivis = 1;
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			ivis = 1;
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			setrupt();
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			setrupt();
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			execl(EXRECOVER, "exrecover", "-r", 0);
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			execl(EXRECOVER, "exrecover", "-r", 0);
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			filioerr(EXRECOVER);
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			filioerr(EXRECOVER);
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			exit(1);
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			exit(1);
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		}
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		}
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		strcpy(savedfile, *av++), ac--;
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		CP(savedfile, *av++), ac--;
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	}
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	}
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	/*
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	/*
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	 * Initialize the argument list.
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	 * Initialize the argument list.
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	 */
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	 */
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	if (setexit() == 0) {
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	if (setexit() == 0) {
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		setrupt();
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		setrupt();
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		intty = isatty(0);
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		intty = isatty(0);
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		value(PROMPT) = intty;
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		value(PROMPT) = intty;
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		if (cp = getenv("SHELL"))
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		if (cp = getenv("SHELL"))
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			strcpy(shell, cp);
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			CP(shell, cp);
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		if (fast || !intty)
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		if (fast || !intty)
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			setterm("dumb");
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			setterm("dumb");
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		else {
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		else {
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			gettmode();
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			gettmode();
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			if ((cp = getenv("TERM")) != 0 && *cp) {
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			if ((cp = getenv("TERM")) != 0 && *cp) {