[unix-history] / usr / src / usr.bin / pascal / libpc / CHR.c

/* Copyright (c) 1979 Regents of the University of California */

static char sccsid[] = "@(#)CHR.c 1.1 %G%";

#include "h01errs.h"

CHR(value)

	long	value;
{
	if (value < 0 || value > 127) {
		ERROR(ECHR, value);
		return;
	}
	return value;
}
Commit	Line	Data
db3826c8 KM	1	/* Copyright (c) 1979 Regents of the University of California */
	2
	3	static char sccsid[] = "@(#)CHR.c 1.1 %G%";
	4
	5	#include "h01errs.h"
	6
	7	CHR(value)
	8
	9	long value;
	10	{
	11	if (value < 0 \|\| value > 127) {
	12	ERROR(ECHR, value);
	13	return;
	14	}
	15	return value;
	16	}