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Annotation of 43BSDTahoe/man/man2/shutdown.2, revision 1.1.1.1

1.1       root        1: .\" Copyright (c) 1983 Regents of the University of California.
                      2: .\" All rights reserved.  The Berkeley software License Agreement
                      3: .\" specifies the terms and conditions for redistribution.
                      4: .\"
                      5: .\"    @(#)shutdown.2  6.1 (Berkeley) 5/15/85
                      6: .\"
                      7: .TH SHUTDOWN 2 "May 15, 1985"
                      8: .UC 5
                      9: .SH NAME
                     10: shutdown \- shut down part of a full-duplex connection
                     11: .SH SYNOPSIS
                     12: .nf
                     13: .ft B
                     14: shutdown(s, how)
                     15: int s, how;
                     16: .fi
                     17: .SH DESCRIPTION
                     18: The
                     19: .I shutdown
                     20: call causes all or part of a full-duplex connection on
                     21: the socket associated with
                     22: .I s
                     23: to be shut down.
                     24: If \fIhow\fP is 0, then further receives will be disallowed.
                     25: If \fIhow\fP is 1, then further sends will be disallowed.
                     26: If \fIhow\fP is 2, then further sends and receives will be disallowed.
                     27: .SH DIAGNOSTICS
                     28: A 0 is returned if the call succeeds, \-1 if it fails.
                     29: .SH ERRORS
                     30: The call succeeds unless:
                     31: .TP 15
                     32: [EBADF]
                     33: .I S
                     34: is not a valid descriptor.
                     35: .TP 15
                     36: [ENOTSOCK]
                     37: .I S
                     38: is a file, not a socket.
                     39: .TP 15
                     40: [ENOTCONN]
                     41: The specified socket is not connected.
                     42: .SH "SEE ALSO"
                     43: connect(2), socket(2)

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