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d8c4d22d40
git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@10802 d0543943-73ff-0310-b7d9-9358b9ac24b2
98 lines
2.7 KiB
C
98 lines
2.7 KiB
C
/*
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* This file is part of the Sofia-SIP package
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*
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* Copyright (C) 2005 Nokia Corporation.
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*
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* Contact: Pekka Pessi <pekka.pessi@nokia.com>
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*
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* This 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 License
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* as published by the Free Software Foundation; either version 2.1 of
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* the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful, but
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* 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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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
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* 02110-1301 USA
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*
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*/
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#ifndef MSG_ADDR_H
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/** Defined when <sofia-sip/msg_addr.h> has been included. */
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#define MSG_ADDR_H
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/**@file sofia-sip/msg_addr.h
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* @brief Addressing and I/O interface for messages.
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*
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* @author Pekka Pessi <Pekka.Pessi@nokia.com>
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*
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* @date Created: Thu Jun 8 19:28:55 2000 ppessi
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*/
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#ifndef MSG_H
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#include <sofia-sip/msg.h>
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#endif
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#ifndef SU_H
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#include <sofia-sip/su.h>
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#endif
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SOFIA_BEGIN_DECLS
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SOFIAPUBFUN void msg_addr_zero(msg_t *msg);
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SOFIAPUBFUN su_addrinfo_t *msg_addrinfo(msg_t *msg);
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SOFIAPUBFUN su_sockaddr_t *msg_addr(msg_t *msg);
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SOFIAPUBFUN int msg_get_address(msg_t *msg, su_sockaddr_t *, socklen_t *);
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SOFIAPUBFUN int msg_set_address(msg_t *msg, su_sockaddr_t const *, socklen_t);
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SOFIAPUBFUN void msg_addr_copy(msg_t *dst, msg_t const *src);
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SOFIAPUBFUN int msg_errno(msg_t const *msg);
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SOFIAPUBFUN void msg_set_errno(msg_t *msg, int err);
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enum {
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/** Minimum size of a message buffer */
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msg_min_size = 512,
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/** Minimum size of external buffer */
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msg_min_block = 8192,
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/** Number of external buffers */
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msg_n_fragments = 8
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};
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/** I/O vector type.
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* @sa msg_recv_iovec(), msg_iovec(), #su_iovec_s, su_vsend(), su_vrecv().
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*/
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typedef struct su_iovec_s msg_iovec_t;
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#define mv_base siv_base
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#define mv_len siv_len
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SOFIAPUBFUN isize_t msg_iovec(msg_t *msg, msg_iovec_t vec[], isize_t veclen);
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SOFIAPUBFUN issize_t msg_recv_iovec(msg_t *msg,
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msg_iovec_t vec[], isize_t veclen, usize_t n,
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int exact);
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SOFIAPUBFUN isize_t msg_recv_commit(msg_t *msg, usize_t n, int eos);
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SOFIAPUBFUN issize_t msg_recv_buffer(msg_t *msg, void **return_buffer);
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SOFIAPUBFUN msg_t *msg_next(msg_t *msg);
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SOFIAPUBFUN int msg_set_next(msg_t *msg, msg_t *next);
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SOFIAPUBFUN void msg_clear_committed(msg_t *msg);
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SOFIAPUBFUN issize_t msg_buf_external(msg_t *msg,
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usize_t N,
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usize_t blocksize);
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SOFIA_END_DECLS
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#endif /* !defined(MSG_ADDR_H) */
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