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

NAME

viewht - displays a hash table contents

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"
void viewht(table, display)
ht ∗table;
char ∗(∗display)();

PARAMETER

table
Hash table to be viewed
display
Function to be used for displaying an item of the table This function needs a user supplied parameter, the pointer to the item.

DESCRIPTION

viewht() displays all items of table :
index
This is the entry index of the hash table
key
This pointer is the one given by the user. It is displayed using something like
fprintf(stdout, "%s\n", display(key));.
value
This is the value associated with the key. It is displayed as an int.

EXAMPLE

#include "mut.h"
#include <stdio.h>
typedef struct of_fp {
	char ∗name;
	float f;
	void ∗p;
} fp;
char ∗printout(s)
fp ∗s;
{
char t[BUFSIZ];
	sprintf(t, "name : `%s' :~~~: float value : `%.6f' <%#x>",
		s->name, s->f, s->p);
	return t;
}
void displayall(h)
ht *h;
{
	viewht(h, printout);
}

SEE ALSO

mbk(1), addht(3), delht(3), addhtitem(3), gethtitem(3), sethtitem(3), delhtitem(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