Lines Matching refs:bufferSize
93 size_t bufferSize;
167 nbytes = dev->bufferSize - dev->readIndex;
172 nbytes = dev->bufferSize - dev->readIndex;
178 if (dev->readIndex >= dev->bufferSize) {
191 nbytes = dev->bufferSize - dev->writeIndex;
198 nbytes = dev->bufferSize - dev->writeIndex;
203 (VOID)memcpy_s(dev->ringBuffer + dev->writeIndex, dev->bufferSize
206 if (dev->writeIndex >= dev->bufferSize) {
395 dev->bufferSize = PIPE_DEV_BUF_SIZE;
631 nbytes = dev->bufferSize;
638 nbytes = dev->bufferSize - dev->readIndex + dev->writeIndex;
641 if (((openFlag & O_WRONLY) != 0) && (nbytes < (dev->bufferSize - 1))) {