addhtitem

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



NAME
       addhtitem - adds a new item in a hash table.

>> Included manual page: man1/alc_origin.1alc

SYNOPSIS
       #include "mut.h"
       void addhtitem(table, key, value)
       ht ∗table;
       void ∗key;
       int value;

PARAMETERS
       table               Hash table pointer

       key                 Key used by the hash coding function to add the
                           item

       value               Value associated with the key

DESCRIPTION
       addhtitem() adds a new item in the hash table pointed to by table.  If
       the key already exists, the old value is changed to the new one.  Value
       must be distinct from EMPTYHT and DELETEHT.  The length of the table
       increases automatically when the length given in addht() leads to a
       performance shut down.

EXAMPLE
       #include "mut.h"
       #include "mlo.h"
       void conHenter(h, ptfig)
       ht ∗h;
       lofig_list ∗ptfig;
       {
       locon_list ∗ptcon;
          /∗ since connector names are unique, add them without check ∗/
          for (ptcon = p->LOCON; ptcon; ptcon = ptcon->NEXT)
             addhtitem(h, ptcon->NAME, 0);
       }

ERRORS
       "∗∗∗ mbk error ∗∗∗ addhtitem impossible : value is EMPTYHT or DELETEHT"
              The values EMPTYHT, -1,  and DELETEHT, -2, are reserved for
              internal use, sorry.

DIAGNOSTICS
       The value must be distinct from -1 and -2.

SEE ALSO
       mbk(1), addht(3), delht(3), gethtitem(3), sethtitem(3), delhtitem(3),
       viewht(3).



>> Included manual page: man1/alc_bug_report.1alc




ASIM/LIP6                       October 1, 1997                   ADDHTITEM(3)