xref: /csrg-svn/usr.bin/pascal/libpc/SUBSC.c (revision 62096)
140865Sbostic /*-
2*62096Sbostic  * Copyright (c) 1979, 1993
3*62096Sbostic  *	The Regents of the University of California.  All rights reserved.
440865Sbostic  *
540865Sbostic  * %sccs.include.redist.c%
640865Sbostic  */
71704Smckusick 
840865Sbostic #ifndef lint
9*62096Sbostic static char sccsid[] = "@(#)SUBSC.c	8.1 (Berkeley) 06/06/93";
1040865Sbostic #endif /* not lint */
111704Smckusick 
129136Smckusick char ESUBSC[] = "Subscript value of %D is out of range\n";
131704Smckusick 
143032Smckusic long
SUBSC(i,lower,upper)151704Smckusick SUBSC(i, lower, upper)
161704Smckusick 
171704Smckusick 	long	i, lower, upper;
181704Smckusick {
191704Smckusick 	if (i < lower || i > upper) {
209136Smckusick 		ERROR(ESUBSC, i);
211704Smckusick 	}
221704Smckusick 	return i;
231704Smckusick }
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