diff options
author | Guenter Geiger <ggeiger@users.sourceforge.net> | 2002-07-29 17:06:19 +0000 |
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committer | Guenter Geiger <ggeiger@users.sourceforge.net> | 2002-07-29 17:06:19 +0000 |
commit | 57045df5fe3ec557e57dc7434ac1a07b5521bffc (patch) | |
tree | 7174058b41b73c808107c7090d9a4e93ee202341 /pd/portaudio/pa_common/pa_trace.c | |
parent | da38b3424229e59f956252c3d89895e43e84e278 (diff) |
This commit was generated by cvs2svn to compensate for changes in r58,
which included commits to RCS files with non-trunk default branches.
svn path=/trunk/; revision=59
Diffstat (limited to 'pd/portaudio/pa_common/pa_trace.c')
-rw-r--r-- | pd/portaudio/pa_common/pa_trace.c | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/pd/portaudio/pa_common/pa_trace.c b/pd/portaudio/pa_common/pa_trace.c new file mode 100644 index 00000000..d55a6d37 --- /dev/null +++ b/pd/portaudio/pa_common/pa_trace.c @@ -0,0 +1,83 @@ +/* + * $Id: pa_trace.c,v 1.1.1.1 2002/01/22 00:52:11 phil Exp $ + * Portable Audio I/O Library Trace Facility + * Store trace information in real-time for later printing. + * + * Based on the Open Source API proposed by Ross Bencina + * Copyright (c) 1999-2000 Phil Burk + * + * Permission is hereby granted, free of charge, to any person obtaining + * a copy of this software and associated documentation files + * (the "Software"), to deal in the Software without restriction, + * including without limitation the rights to use, copy, modify, merge, + * publish, distribute, sublicense, and/or sell copies of the Software, + * and to permit persons to whom the Software is furnished to do so, + * subject to the following conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * Any person wishing to distribute modifications to the Software is + * requested to send the modifications to the original developer so that + * they can be incorporated into the canonical version. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. + * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR + * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF + * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION + * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + */ + +#include <stdio.h> +#include <stdlib.h> +#include <string.h> +#include "pa_trace.h" + +#if TRACE_REALTIME_EVENTS + +static char *traceTextArray[MAX_TRACE_RECORDS]; +static int traceIntArray[MAX_TRACE_RECORDS]; +static int traceIndex = 0; +static int traceBlock = 0; + +/*********************************************************************/ +void ResetTraceMessages() +{ + traceIndex = 0; +} + +/*********************************************************************/ +void DumpTraceMessages() +{ + int i; + int numDump = (traceIndex < MAX_TRACE_RECORDS) ? traceIndex : MAX_TRACE_RECORDS; + + printf("DumpTraceMessages: traceIndex = %d\n", traceIndex ); + for( i=0; i<numDump; i++ ) + { + printf("%3d: %s = 0x%08X\n", + i, traceTextArray[i], traceIntArray[i] ); + } + ResetTraceMessages(); + fflush(stdout); +} + +/*********************************************************************/ +void AddTraceMessage( char *msg, int data ) +{ + if( (traceIndex == MAX_TRACE_RECORDS) && (traceBlock == 0) ) + { + traceBlock = 1; + /* DumpTraceMessages(); */ + } + else if( traceIndex < MAX_TRACE_RECORDS ) + { + traceTextArray[traceIndex] = msg; + traceIntArray[traceIndex] = data; + traceIndex++; + } +} + +#endif |