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support/xaccept4.c
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Paul Eggert
Update copyright dates with scripts/update-copyrights
02 янв 2026, 00:42
02 янв 2026, 00:42
66f3e92
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/* accept4 with error checking. Copyright (C) 2017-2026 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. The GNU C Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with the GNU C Library; if not, see <https://www.gnu.org/licenses/>. */ #include <support/xsocket.h> #include <stdio.h> #include <stdlib.h> #include <support/check.h> int xaccept4 (int fd, struct sockaddr *sa, socklen_t *salen, int flags) { int clientfd = accept4 (fd, sa, salen, flags); if (clientfd < 0) FAIL_EXIT1 ("accept4 (%d, 0x%x): %m", fd, flags); return clientfd; }