2 files changed, 174 insertions, 0 deletions
diff --git a/pd/portaudio/pa_unix/pa_unix_hostapis.c b/pd/portaudio/pa_unix/pa_unix_hostapis.c
new file mode 100644
index 00000000..9bddc2e0
--- /dev/null
+++ b/pd/portaudio/pa_unix/pa_unix_hostapis.c
@@ -0,0 +1,64 @@
+/*
+ * $Id: pa_unix_hostapis.c,v 1.1.2.5 2003/10/02 12:35:46 pieter Exp $
+ * Portable Audio I/O Library UNIX initialization table
+ *
+ * Based on the Open Source API proposed by Ross Bencina
+ * Copyright (c) 1999-2002 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.
+ *
+ * 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 "pa_hostapi.h"
+
+PaError PaJack_Initialize( PaUtilHostApiRepresentation **hostApi, PaHostApiIndex index );
+PaError PaAlsa_Initialize( PaUtilHostApiRepresentation **hostApi, PaHostApiIndex index );
+PaError PaOSS_Initialize( PaUtilHostApiRepresentation **hostApi, PaHostApiIndex index );
+/* Added for IRIX, Pieter, oct 2, 2003: */
+PaError PaSGI_Initialize( PaUtilHostApiRepresentation **hostApi, PaHostApiIndex index );
+
+
+PaUtilHostApiInitializer *paHostApiInitializers[] =
+    {
+#ifdef PA_USE_OSS
+        PaOSS_Initialize,
+#endif
+
+#ifdef PA_USE_ALSA
+        PaAlsa_Initialize,
+#endif
+
+#ifdef PA_USE_JACK
+        PaJack_Initialize,
+#endif
+                    /* Added for IRIX, Pieter, oct 2, 2003: */
+#ifdef PA_USE_SGI 
+        PaSGI_Initialize,
+#endif
+        0   /* NULL terminated array */
+    };
+
+int paDefaultHostApiIndex = 0;
+
+
diff --git a/pd/portaudio/pa_unix/pa_unix_util.c b/pd/portaudio/pa_unix/pa_unix_util.c
new file mode 100644
index 00000000..fdadfe87
--- /dev/null
+++ b/pd/portaudio/pa_unix/pa_unix_util.c
@@ -0,0 +1,110 @@
+/*
+ * $Id: pa_unix_util.c,v 1.1.2.4 2003/11/01 10:12:13 aknudsen Exp $
+ * Portable Audio I/O Library
+ * UNIX platform-specific support functions
+ *
+ * Based on the Open Source API proposed by Ross Bencina
+ * Copyright (c) 1999-2000 Ross Bencina
+ *
+ * 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 <unistd.h>
+#include <stdlib.h>
+#include <sys/time.h>
+
+#include "pa_util.h"
+
+
+/*
+   Track memory allocations to avoid leaks.
+ */
+
+#if PA_TRACK_MEMORY
+static int numAllocations_ = 0;
+#endif
+
+
+void *PaUtil_AllocateMemory( long size )
+{
+    void *result = malloc( size );
+
+#if PA_TRACK_MEMORY
+    if( result != NULL ) numAllocations_ += 1;
+#endif
+    return result;
+}
+
+
+void PaUtil_FreeMemory( void *block )
+{
+    if( block != NULL )
+    {
+        free( block );
+#if PA_TRACK_MEMORY
+        numAllocations_ -= 1;
+#endif
+
+    }
+}
+
+
+int PaUtil_CountCurrentlyAllocatedBlocks( void )
+{
+#if PA_TRACK_MEMORY
+    return numAllocations_;
+#else
+    return 0;
+#endif
+}
+
+
+void Pa_Sleep( long msec )
+{
+    while( msec > 999 )     /* For OpenBSD and IRIX, argument */
+        {                   /* to usleep must be < 1000000.   */
+        usleep( 999000 );
+        msec -= 999;
+        }
+    usleep( msec * 1000 );
+}
+
+/*            *** NOT USED YET: ***
+static int usePerformanceCounter_;
+static double microsecondsPerTick_;
+*/
+
+void PaUtil_InitializeClock( void )
+{
+    /* TODO */
+}
+
+
+PaTime PaUtil_GetTime( void )
+{
+    struct timeval tv;
+    gettimeofday( &tv, NULL );
+    return (PaTime) tv.tv_usec / 1000000 + (PaTime) tv.tv_sec;
+}