mirror of https://github.com/mkerrisk/man-pages
unix.7: Move some abstract socket details to a separate subsection
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
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@ -159,9 +159,6 @@ the first
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.IR "(addrlen \- sizeof(sa_family_t))"
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bytes of
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.IR sun_path .
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Abstract sockets automatically disappear when all open references
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to the socket are closed.
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The abstract socket namespace is a nonportable Linux extension.
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.SS Pathname sockets
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When binding a socket to a pathname, a few rules should be observed
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for maximum portability and ease of coding:
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@ -252,6 +249,12 @@ and
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.BR chmod (2)).
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.\" However, fchown() and fchmod() do not seem to have an effect
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.\"
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.SS Abstract sockets
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Abstract sockets automatically disappear when all open references
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to the socket are closed.
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The abstract socket namespace is a nonportable Linux extension.
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.\"
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.SS Socket options
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For historical reasons, these socket options are specified with a
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.B SOL_SOCKET
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