Unix File Types - Door

Door

A door is a special file for inter-process communication between a client and server, currently implemented in the Sun Solaris operating system only.

A door is marked with a D (upper case) as the first letter of the mode string, e.g.

Dr--r--r-- ... name_service_door

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Famous quotes containing the word door:

    While they stand at home at the door he is dead already,
    The only son is dead.

    But the mother needs to be better,
    She with thin form presently drest in black,
    By day her meals untouch’d, then at night fitfully sleeping, often waking,
    In the midnight waking, weeping, longing with one deep longing,
    O that she might withdraw unnoticed, silent from life escape and
    withdraw,
    To follow, to seek, to be with her dear dead son.
    Walt Whitman (1819–1892)

    It was so hard to pry this door open, and if I mess up I know the people behind me are going to have it that much harder. Because then there’s living proof. They can sit around and say, “See? It doesn’t work.” I don’t want to be their living proof.
    Gayle Gardner, U.S. sports reporter. As quoted in Sports Illustrated, p. 87 (June 17, 1991)