Index: apps/plugins/pdbox/PDa/src/s_audio.c
===================================================================
--- apps/plugins/pdbox/PDa/src/s_audio.c	(revision 21272)
+++ apps/plugins/pdbox/PDa/src/s_audio.c	(working copy)
@@ -6,8 +6,15 @@
     audio settings from argparse routine and from dialog window. 
 */
 
+#ifdef ROCKBOX
+#include "plugin.h"
+#include "pdbox.h"
 #include "m_pd.h"
 #include "s_stuff.h"
+#define snprintf rb->snprintf
+#else /* ROCKBOX */
+#include "m_pd.h"
+#include "s_stuff.h"
 #include <stdio.h>
 #ifdef UNIX
 #include <unistd.h>
@@ -17,6 +24,7 @@
 #include <stdlib.h>
 #include <string.h>
 #include <errno.h>
+#endif /* ROCKBOX */
 
 #define SYS_DEFAULTCH 2
 #define SYS_MAXCH 100
@@ -116,7 +124,11 @@
 void oss_init(void);
 #endif
 
+#ifdef ROCKBOX
+static void pd_audio_init(void)
+#else
 static void audio_init( void)
+#endif
 {
     static int initted = 0;
     if (initted)
@@ -131,7 +143,9 @@
 
 static void sys_setchsr(int chin, int chout, int sr)
 {
+#ifndef ROCKBOX
     int nblk;
+#endif
     int inbytes = (chin ? chin : 2) * (DEFDACBLKSIZE*sizeof(float));
     int outbytes = (chout ? chout : 2) * (DEFDACBLKSIZE*sizeof(float));
 
@@ -144,12 +158,20 @@
 
     if (sys_soundin)
     	free(sys_soundin);
+#ifdef ROCKBOX
+    sys_soundin = (t_sample*) malloc(inbytes);
+#else
     sys_soundin = (t_float *)malloc(inbytes);
+#endif
     memset(sys_soundin, 0, inbytes);
 
     if (sys_soundout)
     	free(sys_soundout);
+#ifdef ROCKBOX
+    sys_soundout = (t_sample*) malloc(outbytes);
+#else
     sys_soundout = (t_float *)malloc(outbytes);
+#endif
     memset(sys_soundout, 0, outbytes);
 
     if (sys_verbose)
@@ -169,12 +191,20 @@
     int *chindev, int naudiooutdev, int *audiooutdev, int nchoutdev,
     int *choutdev, int rate, int advance, int enable)
 {
+#ifdef ROCKBOX
+    int i;
+#else
     int i, *ip;
+#endif
     int defaultchannels = SYS_DEFAULTCH;
     int inchans, outchans;
     if (rate < 1)
     	rate = SYS_DEFAULTSRATE;
+#ifdef ROCKBOX
+    pd_audio_init();
+#else
     audio_init();
+#endif
     	/* Since the channel vector might be longer than the
 	audio device vector, or vice versa, we fill the shorter one
 	in to match the longer one.  Also, if both are empty, we fill in
@@ -337,7 +367,9 @@
     if (sys_inchannels == 0 && sys_outchannels == 0)
     	enable = 0;
     audio_state = enable;
+#ifndef ROCKBOX
     sys_vgui("set pd_whichapi %d\n",  (audio_isopen() ? sys_audioapi : 0));
+#endif
     sched_set_using_dacs(enable);
 }
 
@@ -486,7 +518,12 @@
     char *outdevlist, int *noutdevs, int *canmulti, 
     	int maxndev, int devdescsize)
 {
+#ifdef ROCKBOX
+    (void) maxndev;
+    pd_audio_init();
+#else
     audio_init();
+#endif /* ROCKBOX */
 #ifdef USEAPI_OSS
     if (sys_audioapi == API_OSS)
     {
@@ -525,8 +562,15 @@
     	*nindevs = *noutdevs = 3;
 	for (i = 0; i < 3; i++)
 	{
+#ifdef ROCKBOX
+            snprintf(indevlist + i * devdescsize, devdescsize-1,
+                      "input device #%d", i+1);
+    	    snprintf(outdevlist + i * devdescsize, devdescsize-1,
+                        "output device #%d", i+1);
+#else
     	    sprintf(indevlist + i * devdescsize, "input device #%d", i+1);
     	    sprintf(outdevlist + i * devdescsize, "output device #%d", i+1);
+#endif
 	}
 	*canmulti = 0;
     }
@@ -538,6 +582,7 @@
 #define DEVONSET 1  /* To agree with command line flags, normally start at 1 */
 #endif
 
+#ifndef ROCKBOX
 static void sys_listaudiodevs(void )
 {
     char indevlist[MAXNDEV*DEVDESCSIZE], outdevlist[MAXNDEV*DEVDESCSIZE];
@@ -564,11 +609,14 @@
     }
     post("API number %d\n", sys_audioapi);
 }
+#endif
 
     /* start an audio settings dialog window */
 void glob_audio_properties(t_pd *dummy, t_floatarg flongform)
 {
+#ifndef ROCKBOX
     char buf[1024 + 2 * MAXNDEV*(DEVDESCSIZE+4)];
+#endif
     	/* these are the devices you're using: */
     int naudioindev, audioindev[MAXAUDIOINDEV], chindev[MAXAUDIOINDEV];
     int naudiooutdev, audiooutdev[MAXAUDIOOUTDEV], choutdev[MAXAUDIOOUTDEV];
@@ -584,6 +632,10 @@
     char indevliststring[MAXNDEV*(DEVDESCSIZE+4)+80],
     	outdevliststring[MAXNDEV*(DEVDESCSIZE+4)+80];
 
+#ifdef ROCKBOX
+    (void) dummy;
+#endif
+
     audio_getdevs(indevlist, &nindevs, outdevlist, &noutdevs, &canmulti,
 	MAXNDEV, DEVDESCSIZE);
 
@@ -630,6 +682,7 @@
     audiooutchan2 = (naudiooutdev > 1 ? choutdev[1] : 0);
     audiooutchan3 = (naudiooutdev > 2 ? choutdev[2] : 0);
     audiooutchan4 = (naudiooutdev > 3 ? choutdev[3] : 0);
+#ifndef ROCKBOX
     sprintf(buf,
 "pdtk_audio_dialog %%s \
 %s %d %d %d %d %d %d %d %d \
@@ -644,11 +697,23 @@
 	rate, advance, canmulti, (flongform != 0));
     gfxstub_deleteforkey(0);
     gfxstub_new(&glob_pdobject, glob_audio_properties, buf);
+#endif
 }
 
     /* new values from dialog window */
 void glob_audio_dialog(t_pd *dummy, t_symbol *s, int argc, t_atom *argv)
 {
+#ifdef ROCKBOX
+    int i, nindev, noutdev;
+    int newaudioindev[4], newaudioinchan[4],
+    	newaudiooutdev[4], newaudiooutchan[4];
+    	/* the new values the dialog came back with: */
+    int newrate = atom_getintarg(16, argc, argv);
+    int newadvance = atom_getintarg(17, argc, argv);
+
+    (void) dummy;
+    (void) s;
+#else /* ROCKBOX */
     int naudioindev, audioindev[MAXAUDIOINDEV], chindev[MAXAUDIOINDEV];
     int naudiooutdev, audiooutdev[MAXAUDIOOUTDEV], choutdev[MAXAUDIOOUTDEV];
     int rate, advance, audioon, i, nindev, noutdev;
@@ -659,6 +724,7 @@
     int newrate = atom_getintarg(16, argc, argv);
     int newadvance = atom_getintarg(17, argc, argv);
     int statewas;
+#endif /* ROCKBOX */
 
     for (i = 0; i < 4; i++)
     {
@@ -749,6 +815,11 @@
 void glob_audio_setapi(void *dummy, t_floatarg f)
 {
     int newapi = f;
+
+#ifdef ROCKBOX
+    (void) dummy;
+#endif
+
     if (newapi)
     {
     	if (newapi == sys_audioapi)
@@ -842,6 +913,10 @@
 void glob_foo(void *dummy, t_symbol *s, int argc, t_atom *argv)
 {
     t_symbol *arg = atom_getsymbolarg(0, argc, argv);
+#ifdef ROCKBOX
+    (void) dummy;
+    (void) s;
+#endif
     if (arg == gensym("restart"))
     {
 	int naudioindev, audioindev[MAXAUDIOINDEV], chindev[MAXAUDIOINDEV];