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OF_ENSURE(write(_cancelFD[1], "", 1) > 0);
#else
OF_ENSURE(sendto(_cancelFD[1], "", 1, 0, (struct sockaddr*)&_cancelAddr,
sizeof(_cancelAddr)) > 0);
#endif
}
- (bool)OF_processCache
{
id const *objects = [_readObjects objects];
size_t i, count = [_readObjects count];
bool foundInCache = false;
for (i = 0; i < count; i++) {
void *pool = objc_autoreleasePoolPush();
if ([objects[i] isKindOfClass: [OFStream class]] &&
[objects[i] hasDataInReadBuffer] &&
![objects[i] OF_isWaitingForDelimiter]) {
if ([_delegate respondsToSelector:
@selector(objectIsReadyForReading:)])
[_delegate objectIsReadyForReading: objects[i]];
foundInCache = true;
}
objc_autoreleasePoolPop(pool);
}
/*
* As long as we have data in the cache for any stream, we don't want
* to block.
*/
if (foundInCache)
return true;
return false;
}
@end
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OF_ENSURE(write(_cancelFD[1], "", 1) > 0);
#else
OF_ENSURE(sendto(_cancelFD[1], "", 1, 0, (struct sockaddr*)&_cancelAddr,
sizeof(_cancelAddr)) > 0);
#endif
}
- (bool)OF_processReadBuffers
{
id const *objects = [_readObjects objects];
size_t i, count = [_readObjects count];
bool foundInReadBuffer = false;
for (i = 0; i < count; i++) {
void *pool = objc_autoreleasePoolPush();
if ([objects[i] isKindOfClass: [OFStream class]] &&
[objects[i] hasDataInReadBuffer] &&
![objects[i] OF_isWaitingForDelimiter]) {
if ([_delegate respondsToSelector:
@selector(objectIsReadyForReading:)])
[_delegate objectIsReadyForReading: objects[i]];
foundInReadBuffer = true;
}
objc_autoreleasePoolPop(pool);
}
/*
* As long as we have data in the read buffer for any stream, we don't
* want to block.
*/
if (foundInReadBuffer)
return true;
return false;
}
@end
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