Hash_Entry *
Hash_EnumFirst(Hash_Table *t, Hash_Search *searchPtr)
{
searchPtr->tablePtr = t;
searchPtr->nextIndex = 0;
searchPtr->hashEntryPtr = NULL;
return Hash_EnumNext(searchPtr);
}
Hash_Entry *
Hash_EnumFirst(
Hash_Table *t, /* Table to be searched. */
register Hash_Search *searchPtr)/* Area in which to keep state
* about search.*/
{
searchPtr->tablePtr = t;
searchPtr->nextIndex = 0;
searchPtr->hashEntryPtr = NULL;
return Hash_EnumNext(searchPtr);
}
/*
*---------------------------------------------------------
*
* Hash_EnumFirst --
* This procedure sets things up for a complete search
* of all entries recorded in the hash table.
*
* Results:
* The return value is the address of the first entry in
* the hash table, or NULL if the table is empty.
*
* Side Effects:
* The information in searchPtr is initialized so that successive
* calls to Hash_Next will return successive HashEntry's
* from the table.
*
*---------------------------------------------------------
*/
bool VidscaleSHMIntf::
Hash_EnumFirst(SHM_Hash_Table *t, Hash_Search *searchPtr)
{
(searchPtr->tablePtr) = t;
(searchPtr->nextIndex) = 0;
(searchPtr->nextOffsetHashEntry) = t->offsetHashEntry[0];
#if 0
while(0 == (searchPtr->nextOffsetHashEntry))
{
(*(searchPtr->nextIndex))++;
*(searchPtr->nextOffsetHashEntry) = t->offsetHashEntry[*(searchPtr->nextIndex)];
}
#endif
return (Hash_EnumNext(searchPtr));
}
/*-
*-----------------------------------------------------------------------
* ArchFree --
* Free memory used by an archive
*
* Results:
* None.
*
* Side Effects:
* None.
*
*-----------------------------------------------------------------------
*/
static void
ArchFree(void *ap)
{
Arch *a = (Arch *)ap;
Hash_Search search;
Hash_Entry *entry;
/* Free memory from hash entries */
for (entry = Hash_EnumFirst(&a->members, &search);
entry != NULL;
entry = Hash_EnumNext(&search))
free(Hash_GetValue(entry));
free(a->name);
free(a->fnametab);
Hash_DeleteTable(&a->members);
free(a);
}