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more code for proplist handling (almost finished)

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dan
2001-09-10 03:56:00 +00:00
parent 5ef342d905
commit 49e59ab367
9 changed files with 823 additions and 102 deletions
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43
WINGs/hashtable.c
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@@ -223,6 +223,43 @@ WMHashGet(WMHashTable *table, const void *key)
}
Bool
WMHashGetItemAndKey(WMHashTable *table, const void *key,
void **retItem, void **retKey)
{
unsigned h;
HashItem *item;
h = HASH(table, key);
item = table->table[h];
if (table->callbacks.keyIsEqual) {
while (item) {
if ((*table->callbacks.keyIsEqual)(key, item->key)) {
break;
}
item = item->next;
}
} else {
while (item) {
if (key == item->key) {
break;
}
item = item->next;
}
}
if (item) {
if (retKey)
*retKey = (void*)item->key;
if (retItem)
*retItem = (void*)item->data;
return True;
} else {
return False;
}
}
void*
WMHashInsert(WMHashTable *table, const void *key, const void *data)
@@ -414,8 +451,10 @@ WMNextHashEnumeratorItemAndKey(WMHashEnumerator *enumerator,
}
if (enumerator->nextItem) {
*item = (void*)((HashItem*)enumerator->nextItem)->data;
*key = (void*)((HashItem*)enumerator->nextItem)->key;
if (item)
*item = (void*)((HashItem*)enumerator->nextItem)->data;
if (key)
*key = (void*)((HashItem*)enumerator->nextItem)->key;
enumerator->nextItem = ((HashItem*)enumerator->nextItem)->next;
return True;