summaryrefslogtreecommitdiff
path: root/portaudio/src/common/pa_debugprint.c
diff options
context:
space:
mode:
Diffstat (limited to 'portaudio/src/common/pa_debugprint.c')
-rw-r--r--portaudio/src/common/pa_debugprint.c123
1 files changed, 0 insertions, 123 deletions
diff --git a/portaudio/src/common/pa_debugprint.c b/portaudio/src/common/pa_debugprint.c
deleted file mode 100644
index 3e4024c..0000000
--- a/portaudio/src/common/pa_debugprint.c
+++ /dev/null
@@ -1,123 +0,0 @@
-/*
- * $Id: pa_log.c $
- * Portable Audio I/O Library Multi-Host API front end
- * Validate function parameters and manage multiple host APIs.
- *
- * Based on the Open Source API proposed by Ross Bencina
- * Copyright (c) 1999-2006 Ross Bencina, 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.
- *
- * 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.
- */
-
-/*
- * The text above constitutes the entire PortAudio license; however,
- * the PortAudio community also makes the following non-binding requests:
- *
- * 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. It is also
- * requested that these non-binding requests be included along with the
- * license above.
- */
-
-/** @file
- @ingroup common_src
-
- @brief Implements log function.
-
- PaUtil_SetLogPrintFunction can be user called to replace the provided
- DefaultLogPrint function, which writes to stderr.
- One can NOT pass var_args across compiler/dll boundaries as it is not
- "byte code/abi portable". So the technique used here is to allocate a local
- a static array, write in it, then callback the user with a pointer to its
- start.
-*/
-
-#include <stdio.h>
-#include <stdarg.h>
-
-#include "pa_debugprint.h"
-
-// for OutputDebugStringA
-#if defined(_MSC_VER) && defined(PA_ENABLE_MSVC_DEBUG_OUTPUT)
- #define WIN32_LEAN_AND_MEAN // exclude rare headers
- #include "windows.h"
-#endif
-
-// User callback
-static PaUtilLogCallback userCB = NULL;
-
-// Sets user callback
-void PaUtil_SetDebugPrintFunction(PaUtilLogCallback cb)
-{
- userCB = cb;
-}
-
-/*
- If your platform doesn't have vsnprintf, you are stuck with a
- VERY dangerous alternative, vsprintf (with no n)
-*/
-#if _MSC_VER
- /* Some Windows Mobile SDKs don't define vsnprintf but all define _vsnprintf (hopefully).
- According to MSDN "vsnprintf is identical to _vsnprintf". So we use _vsnprintf with MSC.
- */
- #define VSNPRINTF _vsnprintf
-#else
- #define VSNPRINTF vsnprintf
-#endif
-
-#define PA_LOG_BUF_SIZE 2048
-
-void PaUtil_DebugPrint( const char *format, ... )
-{
- // Optional logging into Output console of Visual Studio
-#if defined(_MSC_VER) && defined(PA_ENABLE_MSVC_DEBUG_OUTPUT)
- {
- char buf[PA_LOG_BUF_SIZE];
- va_list ap;
- va_start(ap, format);
- VSNPRINTF(buf, sizeof(buf), format, ap);
- buf[sizeof(buf)-1] = 0;
- OutputDebugStringA(buf);
- va_end(ap);
- }
-#endif
-
- // Output to User-Callback
- if (userCB != NULL)
- {
- char strdump[PA_LOG_BUF_SIZE];
- va_list ap;
- va_start(ap, format);
- VSNPRINTF(strdump, sizeof(strdump), format, ap);
- strdump[sizeof(strdump)-1] = 0;
- userCB(strdump);
- va_end(ap);
- }
- else
- // Standard output to stderr
- {
- va_list ap;
- va_start(ap, format);
- vfprintf(stderr, format, ap);
- va_end(ap);
- fflush(stderr);
- }
-}