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

viewht - displays a hash table contents
See the file man1/alc_origin.1.

#include "mut.h"
void viewht(table, display)
ht ∗table;
char ∗(∗display)();

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.

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.

#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);
}

mbk(1), addht(3), delht(3), addhtitem(3), gethtitem(3), sethtitem(3), delhtitem(3).
See the file man1/alc_bug_report.1.
October 1, 1997 ASIM/LIP6

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