30 lines
796 B
C
30 lines
796 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 offset array_elemsize(valnum vm);
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/*
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* Returns the size of array-elements,
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* if vn is the valuenumber of the
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* address of an array-descriptor.
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*/
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extern occur_p occ_elem(Lindex i); /*
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* Returns a pointer to the occurrence
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* of which i is an index in a set.
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*/
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extern entity_p en_elem(Lindex i); /*
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* Returns a pointer to the entity
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* of which i is an index in a set.
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*/
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extern valnum newvalnum(void); /*
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* Returns a completely new
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* value number.
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*/
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extern void start_valnum(void); /*
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* Restart value numbering.
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*/
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