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getsockname
Langue: ru
Version: 1993-07-24 (openSuse - 09/10/07)
Section: 2 (Appels système)
Sommaire
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getsockname - ÐÏÌÕÞÉÔØ ÉÍÑ ÓÏËÅÔÁïâúïò
#include <sys/socket.h> int getsockname(int s, struct sockaddr *name, socklen_t *namelen);
ïðéóáîéå
getsockname ×ÏÚ×ÒÁÝÁÅÔ ÔÅËÕÝÅÅ ÉÍÑ ÕËÁÚÁÎÎÏÇÏ ÓÏËÅÔÁ × ÐÁÒÁÍÅÔÒÅ name. ÷ ÐÁÒÁÍÅÔÒÅ namelen ÄÏÌÖÎÏ ÂÙÔØ ÕËÁÚÁÎÏ, ÓËÏÌØËÏ ÍÅÓÔÁ ×ÙÄÅÌÅÎÏ ÐÏÄ name. ðÒÉ ×ÏÚ×ÒÁÔÅ × ÜÔÏÍ ÐÁÒÁÍÅÔÒÅ ÐÅÒÅÄÁÅÔÓÑ ÒÅÁÌØÎÙÊ ÉÓÐÏÌØÚÏ×ÁÎÎÙÊ ÒÁÚÍÅÒ × ÂÁÊÔÁÈ.÷ïú÷òáýáåíïå úîáþåîéå
÷ ÓÌÕÞÁÅ ÕÓÐÅÈÁ ×ÏÚ×ÒÁÝÁÅÔÓÑ ÎÏÌØ. ðÒÉ ÏÛÉÂËÅ ×ÏÚ×ÒÁÝÁÅÔÓÑ -1, Á ÚÎÁÞÅÎÉÅ errno ÕÓÔÁÎÁ×ÌÉ×ÁÅÔÓÑ ÄÏÌÖÎÙÍ ÏÂÒÁÚÏÍ.ïûéâëé
- EBADF
- îÅ×ÅÒÎÙÊ ÆÁÊÌÏ×ÙÊ ÄÅÓËÒÉÐÔÏÒ s.
- ENOTSOCK
- áÒÇÕÍÅÎÔ -- ÜÔÏ ÆÁÊÌ, Á ÎÅ ÓÏËÅÔ.
- ENOBUFS
- ÷ ÓÉÓÔÅÍÅ ÎÅÄÏÓÔÁÔÏÞÎÏ ÒÅÓÕÒÓÏ× ÄÌÑ ×ÙÐÏÌÎÅÎÉÑ ÏÐÅÒÁÃÉÉ.
- EFAULT
- name ÕËÁÚÙ×ÁÅÔ ÚÁ ÐÒÅÄÅÌÙ ÄÏÓÔÕÐÎÏÇÏ ÁÄÒÅÓÎÏÇÏ ÐÒÏÓÔÒÁÎÓÔ×Á.
óïïô÷åôóô÷éå óôáîäáòôáí
SVr4, 4.4BSD (ÆÕÎËÃÉÑ getsockname ÐÏÑ×ÉÌÁÓØ × 4.2BSD). SVr4 ÄÏËÕÍÅÎÔÉÒÕÅÔ ÄÏÐÏÌÎÉÔÅÌØÎÙÅ ËÏÄÙ ÏÛÉÂÏË ENOMEM É ENOSR.úáíåþáîéå
ôÒÅÔÉÊ ÁÒÇÕÍÅÎÔ ÆÕÎËÃÉÉ getsockname × ÄÅÊÓÔ×ÉÔÅÌØÎÏÓÔÉ ÉÍÅÅÔ ÔÉÐ int * (ÜÔÏ ÉÍÅÎÎÏ ÔÁË × BSD 4.*, libc4 É libc5). ïÐÒÅÄÅÌÅÎÎÏÅ ÎÅÄÏÐÏÎÉÍÁÎÉÅ ÐÒÉ×ÅÌÏ Ë ÔÏÍÕ, ÞÔÏ × ÓÔÁÎÄÁÒÔÅ POSIX ÐÏÑ×ÉÌÓÑ ÔÉÐ socklen_t. þÅÒÎÏ×ÉË ÓÔÁÎÄÁÒÔÁ ÅÝÅ ÎÅ ÐÒÉÎÑÔ, ÎÏ glibc2 ÕÖÅ ÓÌÅÄÕÅÔ ÅÍÕ É ÔÁËÖÅ ÓÏÄÅÒÖÉÔ socklen_t. óÍ. ÔÁËÖÅ accept(2).óíïôòé ôáëöå
bind(2), socket(2)ðåòå÷ïä
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