1 /* This file is part of the YAZ toolkit.
2 * Copyright (C) 1995-2010 Index Data.
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions are met:
7 * * Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * * Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 * * Neither the name of Index Data nor the names of its contributors
13 * may be used to endorse or promote products derived from this
14 * software without specific prior written permission.
16 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND ANY
17 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
18 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
19 * DISCLAIMED. IN NO EVENT SHALL THE REGENTS AND CONTRIBUTORS BE LIABLE FOR ANY
20 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
21 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
22 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
23 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
25 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30 * \brief socket-pipe header
37 #include <yaz/yconfig.h>
38 #include <yaz/wrbuf.h>
42 /** \brief YAZ socket pipe opaque pointer */
43 typedef struct yaz_spipe *yaz_spipe_t;
45 /** \brief create socket pipe
46 \param port_to_use port that we temporarily bind to
47 \param err_msg error message reference (0 if not to be set)
48 \returns 0 on failure; != 0 on success
50 YAZ_EXPORT yaz_spipe_t yaz_spipe_create(int port_to_use, WRBUF *err_msg);
52 /** \brief destroys socket pipe
53 \param p socket pipe pointer
55 YAZ_EXPORT void yaz_spipe_destroy(yaz_spipe_t p);
57 /** \brief returns reading socket
58 \param p socket pipe pointer
60 YAZ_EXPORT int yaz_spipe_get_read_fd(yaz_spipe_t p);
62 /** \brief returns writing socket
63 \param p socket pipe pointer
65 YAZ_EXPORT int yaz_spipe_get_write_fd(yaz_spipe_t p);
73 * c-file-style: "Stroustrup"
74 * indent-tabs-mode: nil
76 * vim: shiftwidth=4 tabstop=8 expandtab