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-
+
-
-
-
+
+
+
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- (void)removeItemAtIndex: (size_t)index
{
[self removeItemsInRange: of_range(index, 1)];
}
- (void)removeItemsInRange: (of_range_t)range
{
if (range.start + range.length > count)
if (range.location + range.length > count)
@throw [OFOutOfRangeException exceptionWithClass: [self class]];
memmove(data + range.start * itemSize,
data + (range.start + range.length) * itemSize,
(count - range.start - range.length) * itemSize);
memmove(data + range.location * itemSize,
data + (range.location + range.length) * itemSize,
(count - range.location - range.length) * itemSize);
count -= range.length;
@try {
data = [self resizeMemory: data
size: itemSize
count: count];
} @catch (OFOutOfMemoryException *e) {
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+
-
-
-
+
+
+
|
size = newSize;
}
- (void)removeItemsInRange: (of_range_t)range
{
size_t newSize, lastPageByte;
if (range.start + range.length > count)
if (range.location + range.length > count)
@throw [OFOutOfRangeException exceptionWithClass: [self class]];
memmove(data + range.start * itemSize,
data + (range.start + range.length) * itemSize,
(count - range.start - range.length) * itemSize);
memmove(data + range.location * itemSize,
data + (range.location + range.length) * itemSize,
(count - range.location - range.length) * itemSize);
count -= range.length;
lastPageByte = of_pagesize - 1;
newSize = (count * itemSize + lastPageByte) & ~lastPageByte;
if (size != newSize)
data = [self resizeMemory: data
|