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ADDHT(3) MBK HASH TABLE MANAGEMENT FUNCTIONS ADDHT(3)

NAME

addht - create an hash table

ORIGIN

This software belongs to the ALLIANCE CAD SYSTEM developed by the ASIM team at LIP6 laboratory of Université Pierre et Marie CURIE, in Paris, France.

Web : http://asim.lip6.fr/recherche/alliance/
E-mail : alliance-users@asim.lip6.fr

SYNOPSYS

#include "mut.h"
ht ∗addht(len)
unsigned int len;

PARAMETER

Number of entries in the hash table

DESCRIPTION

addht() creates a new hash table in memory. len is an estimate of the maximum number of entries that the table will contain. This number may be automatically adjusted when using access functions by a dynamic reallocation, in order to warranty fast access time.

EXAMPLE

#include "mut.h"
ht ∗sigHtable(ptfig) /∗ h table suitable for signals ∗/
lofig_list ∗ptfig;
{
losig_list ∗ptsig = ptfig->LOSIG;
unsigned int i = 0;
	while (ptsig) {
		i++;
		ptsig = ptsig->NEXT;
	}
	return addht(i);
}

ERROR

"∗∗∗ mbk error ∗∗∗ illegal addht : len is '0'"

The hash table size cannot be zero, guess why!

SEE ALSO

mbk(1), delht(3), addhtitem(3), gethtitem(3), sethtitem(3), delhtitem(3), viewht(3).

BUG REPORT

This tool is under development at the ASIM department of the LIP6 laboratory.
We need your feedback to improve documentation and tools.

October 1, 1997 ASIM/LIP6