* @(#)parser.h 3.4 4/24/85
* Copyright (c) 1983 Regents of the University of California,
* All rights reserved. Redistribution permitted subject to
* the terms of the Berkeley Software License Agreement.
#define p_erred() (cx.x_erred)
#define p_synerred() (cx.x_synerred)
#define p_clearerr() (cx.x_erred = cx.x_synerred = 0)
#define p_abort() (cx.x_abort)