| getsockname.2 (108028) | getsockname.2 (108087) |
|---|---|
| 1.\" Copyright (c) 1983, 1991, 1993 2.\" The Regents of the University of California. All rights reserved. 3.\" 4.\" Redistribution and use in source and binary forms, with or without 5.\" modification, are permitted provided that the following conditions 6.\" are met: 7.\" 1. Redistributions of source code must retain the above copyright 8.\" notice, this list of conditions and the following disclaimer. --- 16 unchanged lines hidden (view full) --- 25.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 26.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 27.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 28.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 29.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 30.\" SUCH DAMAGE. 31.\" 32.\" @(#)getsockname.2 8.1 (Berkeley) 6/4/93 | 1.\" Copyright (c) 1983, 1991, 1993 2.\" The Regents of the University of California. All rights reserved. 3.\" 4.\" Redistribution and use in source and binary forms, with or without 5.\" modification, are permitted provided that the following conditions 6.\" are met: 7.\" 1. Redistributions of source code must retain the above copyright 8.\" notice, this list of conditions and the following disclaimer. --- 16 unchanged lines hidden (view full) --- 25.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 26.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 27.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 28.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 29.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 30.\" SUCH DAMAGE. 31.\" 32.\" @(#)getsockname.2 8.1 (Berkeley) 6/4/93 |
| 33.\" $FreeBSD: head/lib/libc/sys/getsockname.2 108028 2002-12-18 09:22:32Z ru $ | 33.\" $FreeBSD: head/lib/libc/sys/getsockname.2 108087 2002-12-19 09:40:28Z ru $ |
| 34.\" 35.Dd June 4, 1993 36.Dt GETSOCKNAME 2 37.Os 38.Sh NAME 39.Nm getsockname 40.Nd get socket name 41.Sh LIBRARY --- 6 unchanged lines hidden (view full) --- 48.Sh DESCRIPTION 49The 50.Fn getsockname 51system call 52returns the current 53.Fa name 54for the specified socket. The 55.Fa namelen | 34.\" 35.Dd June 4, 1993 36.Dt GETSOCKNAME 2 37.Os 38.Sh NAME 39.Nm getsockname 40.Nd get socket name 41.Sh LIBRARY --- 6 unchanged lines hidden (view full) --- 48.Sh DESCRIPTION 49The 50.Fn getsockname 51system call 52returns the current 53.Fa name 54for the specified socket. The 55.Fa namelen |
| 56parameter should be initialized to indicate | 56argument should be initialized to indicate |
| 57the amount of space pointed to by 58.Fa name . 59On return it contains the actual size of the name 60returned (in bytes). 61.Sh RETURN VALUES 62.Rv -std getsockname 63.Sh ERRORS 64The call succeeds unless: --- 9 unchanged lines hidden (view full) --- 74.Fa s 75is a file, not a socket. 76.It Bq Er ENOBUFS 77Insufficient resources were available in the system 78to perform the operation. 79.It Bq Er EFAULT 80The 81.Fa name | 57the amount of space pointed to by 58.Fa name . 59On return it contains the actual size of the name 60returned (in bytes). 61.Sh RETURN VALUES 62.Rv -std getsockname 63.Sh ERRORS 64The call succeeds unless: --- 9 unchanged lines hidden (view full) --- 74.Fa s 75is a file, not a socket. 76.It Bq Er ENOBUFS 77Insufficient resources were available in the system 78to perform the operation. 79.It Bq Er EFAULT 80The 81.Fa name |
| 82parameter points to memory not in a valid part of the | 82argument points to memory not in a valid part of the |
| 83process address space. 84.El 85.Sh SEE ALSO 86.Xr bind 2 , 87.Xr getpeername 2 , 88.Xr socket 2 89.Sh BUGS 90Names bound to sockets in the UNIX domain are inaccessible; 91.Xr getsockname 92returns a zero length name. 93.Sh HISTORY 94The 95.Fn getsockname 96system call appeared in 97.Bx 4.2 . | 83process address space. 84.El 85.Sh SEE ALSO 86.Xr bind 2 , 87.Xr getpeername 2 , 88.Xr socket 2 89.Sh BUGS 90Names bound to sockets in the UNIX domain are inaccessible; 91.Xr getsockname 92returns a zero length name. 93.Sh HISTORY 94The 95.Fn getsockname 96system call appeared in 97.Bx 4.2 . |