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371
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373
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392
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- (size_t)retainCount
{
return PRE_IVAR->retain_count;
}
- release
{
if (!--PRE_IVAR->retain_count)
return [self free];
return self;
}
- free
{
void **iter = PRE_IVAR->memchunks + PRE_IVAR->memchunks_size;
while (iter-- > PRE_IVAR->memchunks)
free(*iter);
if (PRE_IVAR->memchunks != NULL)
free(PRE_IVAR->memchunks);
free((char*)self - PRE_IVAR_ALIGN);
return nil;
|
|
>
|
>
|
<
|
366
367
368
369
370
371
372
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374
375
376
377
378
379
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381
382
383
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387
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389
390
391
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393
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- (size_t)retainCount
{
return PRE_IVAR->retain_count;
}
- release
{
if (!--PRE_IVAR->retain_count) {
[self dealloc];
return nil;
}
return self;
}
- (void)dealloc
{
void **iter = PRE_IVAR->memchunks + PRE_IVAR->memchunks_size;
while (iter-- > PRE_IVAR->memchunks)
free(*iter);
if (PRE_IVAR->memchunks != NULL)
free(PRE_IVAR->memchunks);
free((char*)self - PRE_IVAR_ALIGN);
}
@end
|