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.\"     @(#)getsockname.2	6.4 (Berkeley) 3/10/91
.\"
.\" Modified Sat Jul 24 16:30:29 1993 by Rik Faith <faith@cs.unc.edu>
.\" Modified Tue Oct 22 00:22:35 EDT 1996 by Eric S. Raymond <esr@thyrsus.com>
.\" Modified Sun Mar 28 21:26:46 1999 by Andries Brouwer <aeb@cwi.nl>
.\"
.\"*******************************************************************
.\"
.\" This file was generated with po4a. Translate the source file.
.\"
.\"*******************************************************************
.TH GETSOCKNAME 2 "15. září 2017" Linux "Linux \- příručka programátora"
.SH JMÉNO
getsockname \- získej jméno (adresu) soketu
.SH POUŽITÍ
.nf
\fB#include <sys/socket.h>\fP
.PP
\fBint getsockname(int \fP\fIsockfd\fP\fB, struct sockaddr *\fP\fIaddr\fP\fB, socklen_t *\fP\fIaddrlen\fP\fB);\fP
.fi
.SH POPIS
\fBgetsockname\fP()  returns the current address to which the socket \fIsockfd\fP
is bound, in the buffer pointed to by \fIaddr\fP.  The \fIaddrlen\fP argument
should be initialized to indicate the amount of space (in bytes) pointed to
by \fIaddr\fP.  On return it contains the actual size of the socket address.
.PP
The returned address is truncated if the buffer provided is too small; in
this case, \fIaddrlen\fP will return a value greater than was supplied to the
call.
.SH "NÁVRATOVÉ HODNOTY"
Je\-li volání úspěšné, vrací se 0, jinak \-1 a je nastavena proměnná \fIerrno\fP.
.SH "CHYBOVÉ STAVY"
.TP 
\fBEBADF\fP
Argument \fIsockfd\fP není platným deskriptorem.
.TP 
\fBEFAULT\fP
Argument \fIaddr\fP ukazuje na paměť v neplatné části adresového prostoru
procesu.
.TP 
\fBEINVAL\fP
\fIaddrlen\fP je neplatné (například záporné číslo).
.TP 
\fBENOBUFS\fP
Nedostatek systémových zdrojů k provedení operace.
.TP 
\fBENOTSOCK\fP
The file descriptor \fIsockfd\fP does not refer to a socket.
.SH "SPLŇUJE STANDARDY"
.\" SVr4 documents additional ENOMEM
.\" and ENOSR error codes.
POSIX.1\-2001, POSIX.1\-2008, SVr4, 4.4BSD (\fBgetsockname\fP()  first appeared
in 4.2BSD).
.SH POZNÁMKY
For background on the \fIsocklen_t\fP type, see \fBaccept\fP(2).
.SH "DALŠÍ INFORMACE"
\fBbind\fP(2), \fBsocket\fP(2), \fBgetifaddrs\fP(3), \fBip\fP(7), \fBsocket\fP(7),
\fBunix\fP(7)
.SH TIRÁŽ
Tato stránka je součástí projektu Linux \fIman\-pages\fP v5.10. Popis projektu a
informace o hlášení chyb najdete na
\%https://www.kernel.org/doc/man\-pages/.
.PP
.SH PŘEKLAD
Překlad této příručky do španělštiny vytvořili
Pavel Heimlich <tropikhajma@gmail.com>
.
.PP
Tento překlad je bezplatná dokumentace; Přečtěte si
.UR https://www.gnu.org/licenses/gpl-3.0.html
GNU General Public License Version 3
.UE
nebo novější ohledně podmínek autorských práv. Neexistuje ŽÁDNÁ ODPOVĚDNOST.
.PP
Pokud narazíte na nějaké chyby v překladu této příručky, pošlete e-mail na adresu
.MT translation-team-cs@lists.sourceforge.net
.ME .