117 lines
2.9 KiB
C
117 lines
2.9 KiB
C
/*
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* $Id$
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*
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Copyright (c) 2006-2019 Chung, Hyung-Hwan. All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions
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are met:
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1. Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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2. Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR
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IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _QSE_SI_SCK_H_
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#define _QSE_SI_SCK_H_
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#include <qse/types.h>
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#include <qse/macros.h>
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#include <qse/si/nwad.h>
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#if defined(_WIN32)
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typedef qse_uintptr_t qse_sck_hnd_t;
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# define QSE_INVALID_SCKHND (~(qse_sck_hnd_t)0)
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#elif defined(__OS2__)
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typedef int qse_sck_hnd_t;
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# define QSE_INVALID_SCKHND (-1)
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#elif defined(__DOS__)
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typedef int qse_sck_hnd_t;
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# define QSE_INVALID_SCKHND (-1)
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#else
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typedef int qse_sck_hnd_t;
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# define QSE_INVALID_SCKHND (-1)
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#endif
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#if (QSE_SIZEOF_SOCKLEN_T == QSE_SIZEOF_INT)
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#if defined(QSE_SOCKLEN_T_IS_SIGNED)
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typedef int qse_sck_len_t;
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#else
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typedef unsigned int qse_sck_len_t;
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#endif
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#elif (QSE_SIZEOF_SOCKLEN_T == QSE_SIZEOF_LONG)
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#if defined(QSE_SOCKLEN_T_IS_SIGNED)
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typedef long qse_sck_len_t;
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#else
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typedef unsigned long qse_sck_len_t;
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#endif
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#else
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typedef int qse_sck_len_t;
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#endif
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enum qse_shut_sck_how_t
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{
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QSE_SHUTSCKHND_R = 0,
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QSE_SHUTSCKHND_W = 1,
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QSE_SHUTSCKHND_RW = 2
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};
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typedef enum qse_shut_sck_how_t qse_shut_sck_how_t;
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#if defined(__cplusplus)
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extern "C" {
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#endif
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QSE_EXPORT int qse_is_sck_valid (
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qse_sck_hnd_t handle
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);
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QSE_EXPORT void qse_close_sck (
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qse_sck_hnd_t handle
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);
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QSE_EXPORT void qse_shut_sck (
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qse_sck_hnd_t handle,
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qse_shut_sck_how_t how
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);
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QSE_EXPORT int qse_set_sck_nonblock (
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qse_sck_hnd_t handle,
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int enabled
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);
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QSE_EXPORT int qse_set_sck_cloexec (
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qse_sck_hnd_t handle,
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int enabled
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);
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QSE_EXPORT int qse_init_sck_conn (
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qse_sck_hnd_t handle,
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const qse_nwad_t* nwad
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);
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QSE_EXPORT int qse_fini_sck_conn (
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qse_sck_hnd_t handle
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);
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#if defined(__cplusplus)
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}
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#endif
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#endif
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