Lines Matching refs:ret
54 ssize_t ret = TEMP_FAILURE_RETRY(read(fd, data, length));
55 if (ret == -1) {
58 ret = 0;
60 return ret;
67 ssize_t ret = 0;
69 ret = TEMP_FAILURE_RETRY(write(fd, data, length));
70 } while (ret == -1 && errno == EAGAIN);
72 if (ret == -1) {
75 } else if (static_cast<size_t>(ret) != length) {
76 HDF_LOGE("write data %zd less than %zu.", ret, length);
78 return ret;