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Annotation of 43BSDTahoe/man/man2/getsockname.2, revision 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: .\"    @(#)getsockname.2       6.1 (Berkeley) 5/15/85
        !             6: .\"
        !             7: .TH GETSOCKNAME 2 "May 15, 1985"
        !             8: .UC 5
        !             9: .SH NAME
        !            10: getsockname \- get socket name
        !            11: .SH SYNOPSIS
        !            12: .nf
        !            13: .PP
        !            14: .ft B
        !            15: getsockname(s, name, namelen)
        !            16: int s;
        !            17: struct sockaddr *name;
        !            18: int *namelen;
        !            19: .fi
        !            20: .SH DESCRIPTION
        !            21: .I Getsockname
        !            22: returns the current 
        !            23: .I name
        !            24: for the specified socket.  The
        !            25: .I namelen
        !            26: parameter should be initialized to indicate
        !            27: the amount of space pointed to by
        !            28: .IR name .
        !            29: On return it contains the actual size of the name
        !            30: returned (in bytes).
        !            31: .SH DIAGNOSTICS
        !            32: A 0 is returned if the call succeeds, \-1 if it fails.
        !            33: .SH ERRORS
        !            34: The call succeeds unless:
        !            35: .TP 15
        !            36: [EBADF]
        !            37: The argument \fIs\fP is not a valid descriptor.
        !            38: .TP 15
        !            39: [ENOTSOCK]
        !            40: The argument \fIs\fP is a file, not a socket.
        !            41: .TP 15
        !            42: [ENOBUFS]
        !            43: Insufficient resources were available in the system
        !            44: to perform the operation.
        !            45: .TP 15
        !            46: [EFAULT]
        !            47: The 
        !            48: .I name
        !            49: parameter points to memory not in a valid part of the
        !            50: process address space.
        !            51: .SH "SEE ALSO"
        !            52: bind(2), socket(2)
        !            53: .SH BUGS
        !            54: Names bound to sockets in the UNIX domain are inaccessible;
        !            55: .I getsockname
        !            56: returns a zero length name.

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