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git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/trunk@189 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
71 lines
2.2 KiB
C
71 lines
2.2 KiB
C
#ifndef PA_TRACE_H
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#define PA_TRACE_H
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/*
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* $Id$
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* Portable Audio I/O Library Trace Facility
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* Store trace information in real-time for later printing.
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*
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* Based on the Open Source API proposed by Ross Bencina
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* Copyright (c) 1999-2000 Phil Burk
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files
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* (the "Software"), to deal in the Software without restriction,
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* including without limitation the rights to use, copy, modify, merge,
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* publish, distribute, sublicense, and/or sell copies of the Software,
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* and to permit persons to whom the Software is furnished to do so,
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* subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* Any person wishing to distribute modifications to the Software is
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* requested to send the modifications to the original developer so that
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* they can be incorporated into the canonical version.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR
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* ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
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* CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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/** @file
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@brief Event trace mechanism for debugging.
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Allows data to be written to the buffer at interrupt time and dumped later.
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*/
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#define PA_TRACE_REALTIME_EVENTS (0) /* Keep log of various real-time events. */
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#define PA_MAX_TRACE_RECORDS (2048)
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#ifdef __cplusplus
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extern "C"
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{
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#endif /* __cplusplus */
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#if PA_TRACE_REALTIME_EVENTS
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void PaUtil_ResetTraceMessages();
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void PaUtil_AddTraceMessage( const char *msg, int data );
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void PaUtil_DumpTraceMessages();
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#else
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#define PaUtil_ResetTraceMessages() /* noop */
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#define PaUtil_AddTraceMessage(msg,data) /* noop */
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#define PaUtil_DumpTraceMessages() /* noop */
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#endif
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* PA_TRACE_H */
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