Differences From Artifact [460faa4705]:
- File src/OFMutableSet.m — part of check-in [c7f0229795] at 2020-01-02 01:51:34 on branch trunk — Update copyright (user: js, size: 4008) [annotate] [blame] [check-ins using] [more...]
To Artifact [247e02065c]:
- File
src/OFMutableSet.m
— part of check-in
[0ddaac3f5b]
at
2020-11-05 00:24:29
on branch trunk
— Avoid -[allocMemoryWithSize:] for temporary memory
-[allocMemoryWithSize:] has book keeping overhead that is unnecessary
for temporary memory. (user: js, size: 3962) [annotate] [blame] [check-ins using] [more...]
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168 169 170 171 172 173 174 |
- (void)intersectSet: (OFSet *)set
{
void *pool = objc_autoreleasePoolPush();
size_t count = self.count;
id *cArray;
| < < | | | 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 |
- (void)intersectSet: (OFSet *)set
{
void *pool = objc_autoreleasePoolPush();
size_t count = self.count;
id *cArray;
cArray = of_malloc(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);
}
objc_autoreleasePoolPop(pool);
}
- (void)unionSet: (OFSet *)set
{
|
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