/* Copyright (c) 1979 Regents of the University of California */
static char sccsid[] = "@(#)MAX.c 1.4 6/10/81";
#include "h00vars.h"
long
MAX(width, reduce, min)
register long width; /* requested width */
long reduce; /* amount of extra space required */
long min; /* minimum amount of space needed */
{
if (width <= 0) {
ERROR("Non-positive format width: %D\n", width);
return;
}
if ((width -= reduce) >= min)
return width;
return min;
}