55 lines
2.3 KiB
C
55 lines
2.3 KiB
C
/* $NetBSD: wsbelldata.h,v 1.2 2017/06/13 00:42:27 nat Exp $ */
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/*-
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* Copyright (c) 2017 Nathanial Sloss <nathanialsloss@yahoo.com.au>
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* All rights reserved.
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*
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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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*
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* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
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* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef WSKBD_DEFAULT_BELL_PITCH
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#define WSKBD_DEFAULT_BELL_PITCH 1500 /* 1500Hz */
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#endif
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#ifndef WSKBD_DEFAULT_BELL_PERIOD
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#define WSKBD_DEFAULT_BELL_PERIOD 100 /* 100ms */
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#endif
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#ifndef WSKBD_DEFAULT_BELL_VOLUME
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#define WSKBD_DEFAULT_BELL_VOLUME 50 /* 50% volume */
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#endif
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#define SETBELL(dstp, srcp, dfltp) \
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do { \
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(dstp)->pitch = ((srcp)->which & WSKBD_BELL_DOPITCH) ? \
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(srcp)->pitch : (dfltp)->pitch; \
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(dstp)->period = ((srcp)->which & WSKBD_BELL_DOPERIOD) ? \
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(srcp)->period : (dfltp)->period; \
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(dstp)->volume = ((srcp)->which & WSKBD_BELL_DOVOLUME) ? \
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(srcp)->volume : (dfltp)->volume; \
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(dstp)->which = WSKBD_BELL_DOALL; \
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} while (0)
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static struct wskbd_bell_data wskbd_default_bell_data = {
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WSKBD_BELL_DOALL,
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WSKBD_DEFAULT_BELL_PITCH,
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WSKBD_DEFAULT_BELL_PERIOD,
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WSKBD_DEFAULT_BELL_VOLUME,
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};
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