259     return _fileno(m_stream);  in GetDescriptor()
261     return fileno(m_stream);  in GetDescriptor()
291         m_stream = llvm::sys::RetryAfterSignal(nullptr, ::fdopen, m_descriptor,  in GetStream()
297         if (m_stream) {  in GetStream()
304   return m_stream;  in GetStream()
311       if (::fclose(m_stream) == EOF)  in Close()
314       if (::fflush(m_stream) == EOF)  in Close()
323   m_stream = kInvalidStream;  in Close()
380     result = ::fseek(m_stream, offset, SEEK_SET);  in SeekFromStart()
406     result = ::fseek(m_stream, offset, SEEK_CUR);  in SeekFromCurrent()
432     result = ::fseek(m_stream, offset, SEEK_END);  in SeekFromEnd()
449     if (llvm::sys::RetryAfterSignal(EOF, ::fflush, m_stream) == EOF)  in Flush()
522     bytes_read = ::fread(buf, 1, num_bytes, m_stream);  in Read()
525       if (::feof(m_stream))  in Read()
527       else if (::ferror(m_stream))  in Read()
582     bytes_written = ::fwrite(buf, 1, num_bytes, m_stream);  in Write()
585       if (::feof(m_stream))  in Write()
587       else if (::ferror(m_stream))  in Write()
727     return ::vfprintf(m_stream, format, args);  in PrintfVarArg()