A pair of file descriptors, each negative if closed or not yet opened. The file descriptor with index G_UNIX_PIPE_END_READ is readable. The file descriptor with index G_UNIX_PIPE_END_WRITE is writable.
A pair of file descriptors, each negative if closed or not yet opened. The file descriptor with index G_UNIX_PIPE_END_READ is readable. The file descriptor with index G_UNIX_PIPE_END_WRITE is writable.