delhtitem

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



NAME
       delhtitem - removes an item in an hash table

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

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

PARAMETERS
       table               Hash table pointer

       key                 Key used by the hash coding function indicating the
                           item to be deleted

DESCRIPTION
       delhtitem() removes an item in the hash table pointed to by table.

RETURN VALUE
       If the key doesn't exist, the function returns EMPTYHT, if it does,
       then its associated value is returned.

EXAMPLE
       #include "mut.h"
       checksigname(p, h)
       lofig_list ∗p;
       ht ∗h;
       {
       int i;
       char ∗amatla;
          /∗ check for signal and connector name unicity ∗/
          for (ptcon = p->LOCON; ptcon; ptcon = ptcon->NEXT)
             addhtitem(h, ptcon->NAME, 0);
          for (ptsig = p->LOSIG; ptsig; ptsig = ptsig->NEXT) {
             if (ptsig->TYPE == INTERNAL) {
                amatla = getsigname(ptsig);
                if (!sethtitem(h, amatla, 0)) {
                   printf("N %s;\n", amatla);
                }
             }
          }
          /∗ keep only internal signal names in the hash table ∗/
          for (ptcon = p->LOCON; ptcon; ptcon = ptcon->NEXT)
             (void)delhtitem(h, ptcon->NAME);
       }

SEE ALSO
       mbk(1), addth(3), delht(3), addhtitem(3), gethtitem(3), sethtitem(3),
       viewht(3).



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




ASIM/LIP6                       October 1, 1997                   DELHTITEM(3)