Searched refs:FileDescriptorIsValid (Results 1 – 2 of 2) sorted by relevance
28 if (FileDescriptorIsValid()) { in SetEcho()57 if (FileDescriptorIsValid()) { in SetCanonical()181 return m_tty.FileDescriptorIsValid() && in IsValid()
33 bool FileDescriptorIsValid() const { return m_fd != -1; } in FileDescriptorIsValid() function