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

Read more about this topic:  Unix File Types

Famous quotes containing the word door:

    Either you will
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    The door itself
    makes no promises.
    It is only a door.
    Adrienne Rich (b. 1929)

    and you said
    that I looked almost like
    a puritan lady and what
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    the door to your room was
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    Anne Sexton (1928–1974)

    A work in progress quickly becomes feral. It reverts to a wild state overnight. It is barely domesticated, a mustang on which you one day fastened a halter, but which now you cannot catch. It is a lion you cage in your study. As the work grows, it gets harder to control; it is a lion growing in strength. You must visit it every day and reassert your mastery over it. If you skip a day, you are, quite rightly, afraid to open the door to its room.
    Annie Dillard (b. 1945)