CFSetRef
CFSetCreateCopy (CFAllocatorRef allocator, CFSetRef set)
{
CF_OBJC_FUNCDISPATCH0(_kCFSetTypeID, CFSetRef, set,
"copy");
return (CFSetRef)GSHashTableCreateCopy (allocator, (GSHashTableRef)set);
}
CFSetRef
CFSetCreateCopy (CFAllocatorRef allocator, CFSetRef set)
{
if (CF_IS_OBJC (_kCFSetTypeID, set))
{
CFSetRef result;
const CFIndex count = CFSetGetCount (set);
void **values =
(void **) CFAllocatorAllocate (allocator, sizeof (void *) * count, 0);
CFSetGetValues (set, (const void **) values);
result =
CFSetCreate (allocator, (const void **) values, count,
&kCFTypeSetCallBacks);
CFAllocatorDeallocate (allocator, (void *) values);
return result;
}
return (CFSetRef) GSHashTableCreateCopy (allocator, (GSHashTableRef) set);
}
CFBagRef
CFBagCreateCopy (CFAllocatorRef allocator, CFBagRef bag)
{
return (CFBagRef)GSHashTableCreateCopy (allocator, (GSHashTableRef)bag);
}