PortAudio  2.0
pa_trace.h
Go to the documentation of this file.
1 #ifndef PA_TRACE_H
2 #define PA_TRACE_H
3 /*
4  * $Id: pa_trace.h 1339 2008-02-15 07:50:33Z rossb $
5  * Portable Audio I/O Library Trace Facility
6  * Store trace information in real-time for later printing.
7  *
8  * Based on the Open Source API proposed by Ross Bencina
9  * Copyright (c) 1999-2000 Phil Burk
10  *
11  * Permission is hereby granted, free of charge, to any person obtaining
12  * a copy of this software and associated documentation files
13  * (the "Software"), to deal in the Software without restriction,
14  * including without limitation the rights to use, copy, modify, merge,
15  * publish, distribute, sublicense, and/or sell copies of the Software,
16  * and to permit persons to whom the Software is furnished to do so,
17  * subject to the following conditions:
18  *
19  * The above copyright notice and this permission notice shall be
20  * included in all copies or substantial portions of the Software.
21  *
22  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
23  * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
24  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
25  * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR
26  * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
27  * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
28  * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
29  */
30 
31 /*
32  * The text above constitutes the entire PortAudio license; however,
33  * the PortAudio community also makes the following non-binding requests:
34  *
35  * Any person wishing to distribute modifications to the Software is
36  * requested to send the modifications to the original developer so that
37  * they can be incorporated into the canonical version. It is also
38  * requested that these non-binding requests be included along with the
39  * license above.
40  */
41 
68 #ifndef PA_TRACE_REALTIME_EVENTS
69 #define PA_TRACE_REALTIME_EVENTS (0)
70 #endif
71 
72 #ifndef PA_MAX_TRACE_RECORDS
73 #define PA_MAX_TRACE_RECORDS (2048)
74 #endif
75 
76 #ifdef __cplusplus
77 extern "C"
78 {
79 #endif /* __cplusplus */
80 
81 
82 #if PA_TRACE_REALTIME_EVENTS
83 
85 void PaUtil_AddTraceMessage( const char *msg, int data );
87 
88 #else
89 
90 #define PaUtil_ResetTraceMessages() /* noop */
91 #define PaUtil_AddTraceMessage(msg,data) /* noop */
92 #define PaUtil_DumpTraceMessages() /* noop */
93 
94 #endif
95 
96 
97 #ifdef __cplusplus
98 }
99 #endif /* __cplusplus */
100 
101 #endif /* PA_TRACE_H */

Generated for PortAudio by  doxygen1.8.1.1