40 lines
1.6 KiB
C
40 lines
1.6 KiB
C
/* Error-checking wrappers for socket functions.
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Copyright (C) 2016-2018 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, see
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<http://www.gnu.org/licenses/>. */
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#ifndef SUPPORT_XSOCKET_H
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#define SUPPORT_XSOCKET_H
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#include <poll.h>
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#include <sys/socket.h>
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#include <sys/types.h>
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int xsocket (int, int, int);
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void xsetsockopt (int, int, int, const void *, socklen_t);
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void xgetsockname (int, struct sockaddr *, socklen_t *);
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void xconnect (int, const struct sockaddr *, socklen_t);
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void xbind (int, const struct sockaddr *, socklen_t);
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void xlisten (int, int);
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int xaccept (int, struct sockaddr *, socklen_t *);
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int xaccept4 (int, struct sockaddr *, socklen_t *, int);
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void xsendto (int, const void *, size_t, int,
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const struct sockaddr *, socklen_t);
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size_t xrecvfrom (int, void *, size_t, int, struct sockaddr *, socklen_t *);
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int xpoll (struct pollfd *, nfds_t, int);
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#endif /* SUPPORT_XSOCKET_H */
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