29 lines
		
	
	
	
		
			778 B
		
	
	
	
		
			C
		
	
	
	
	
	
			
		
		
	
	
			29 lines
		
	
	
	
		
			778 B
		
	
	
	
		
			C
		
	
	
	
	
	
| /* $Id$ */
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| /*
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|  * (c) copyright 1987 by the Vrije Universiteit, Amsterdam, The Netherlands.
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|  * See the copyright notice in the ACK home directory, in the file "Copyright".
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|  */
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| extern occur_p	newoccur();	/* (line_p l1, l2; bblock_p b)
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| 				 * Returns a pointer to a new struct occur
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| 				 * and initializes it.
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| 				 */
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| 
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| extern		oldoccur();	/* (occur_p ocp)
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| 				 * Release the struct occur ocp points to.
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| 				 */
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| 
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| extern avail_p	newavail();	/* ()
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| 				 * Return a pointer to a new struct avail.
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| 				 */
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| 
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| extern		oldavail();	/* (avail_p avp)
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| 				 * Release the struct avail avp points to.
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| 				 */
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| 
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| extern entity_p	newentity();	/* ()
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| 				 * Return a pointer to a new struct entity.
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| 				 */
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| 
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| extern		oldentity();	/* (entity_p enp)
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| 				 * Release the struct entity enp points to.
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| 				 */
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