25 lines
		
	
	
	
		
			519 B
		
	
	
	
		
			C
		
	
	
	
	
	
			
		
		
	
	
			25 lines
		
	
	
	
		
			519 B
		
	
	
	
		
			C
		
	
	
	
	
	
| /* $Header$ */
 | |
| /*
 | |
|  * (c) copyright 1990 by the Vrije Universiteit, Amsterdam, The Netherlands.
 | |
|  * See the copyright notice in the ACK home directory, in the file "Copyright".
 | |
|  */
 | |
| 
 | |
| /* Author: Hans van Eck */
 | |
| 
 | |
| #include	<em_abs.h>
 | |
| 
 | |
| extern _trp();
 | |
| 
 | |
| struct array_descr	{
 | |
| 		int		lbound;
 | |
| 		unsigned	n_elts_min_one;
 | |
| 		unsigned	size;		/* doesn't really matter */
 | |
| 	    };
 | |
| 
 | |
| _rcka(descr, index)
 | |
| struct array_descr *descr;
 | |
| {
 | |
| 	if( index < descr->lbound ||
 | |
| 	    index > (int) descr->n_elts_min_one + descr->lbound )
 | |
| 		_trp(EARRAY);
 | |
| }
 |