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-
+
-
+
|
- (void)intersectSet: (OFSet *)set
{
void *pool = objc_autoreleasePoolPush();
size_t count = self.count;
id *cArray;
cArray = of_alloc(count, sizeof(id));
cArray = OFAllocMemory(count, sizeof(id));
@try {
size_t i;
i = 0;
for (id object in self) {
assert(i < count);
cArray[i++] = object;
}
for (i = 0; i < count; i++)
if (![set containsObject: cArray[i]])
[self removeObject: cArray[i]];
} @finally {
free(cArray);
OFFreeMemory(cArray);
}
objc_autoreleasePoolPop(pool);
}
- (void)unionSet: (OFSet *)set
{
|