IRIX is not supported anymore. :)
authorSam Lantinga <slouken@libsdl.org>
Mon, 28 Feb 2011 09:06:29 -0800
changeset 5410 12bc832d3fa8
parent 5409 30205e106bba
child 5411 e76c379a80ef
IRIX is not supported anymore. :)
configure
configure.in
include/SDL_config.h.in
src/audio/SDL_audio.c
src/audio/dmedia/SDL_irixaudio.c
src/audio/dmedia/SDL_irixaudio.h
--- a/configure	Mon Feb 28 09:06:15 2011 -0800
+++ b/configure	Mon Feb 28 09:06:29 2011 -0800
@@ -21628,74 +21628,6 @@
     fi
 }
 
-CheckDMEDIA()
-{
-    if test x$enable_audio = xyes; then
-        { echo "$as_me:$LINENO: checking for dmedia audio support" >&5
-echo $ECHO_N "checking for dmedia audio support... $ECHO_C" >&6; }
-        have_dmedia=no
-        cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-
-          #include <dmedia/audio.h>
-
-int
-main ()
-{
-
-          ALport audio_port;
-
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (ac_try="$ac_compile"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_compile") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && {
-	 test -z "$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest.$ac_objext; then
-
-        have_dmedia=yes
-
-else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-
-fi
-
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-        { echo "$as_me:$LINENO: result: $have_dmedia" >&5
-echo "${ECHO_T}$have_dmedia" >&6; }
-        # Set up files for the audio library
-        if test x$have_dmedia = xyes; then
-            cat >>confdefs.h <<\_ACEOF
-#define SDL_AUDIO_DRIVER_DMEDIA 1
-_ACEOF
-
-            SOURCES="$SOURCES $srcdir/src/audio/dmedia/*.c"
-            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -laudio"
-            have_audio=yes
-        fi
-    fi
-}
-
 CheckMME()
 {
         case $ARCH in
@@ -22582,10 +22514,6 @@
             NAS_CFLAGS="-I/usr/X11R6/include/"
             NAS_LIBS="-L/usr/X11R6/lib -laudio -lXt"
 
-
-        elif test -r /usr/freeware/include/nas/audiolib.h; then
-            have_nas=yes
-            NAS_LIBS="-lnas -lXt"
         fi
 
         { echo "$as_me:$LINENO: result: $have_nas" >&5
@@ -24096,10 +24024,6 @@
                     x11_lib='libX11.so'
                     x11ext_lib='libXext.so'
                     ;;
-                *-*-irix*) # IRIX 6.5 requires that we use /usr/lib32
-                    x11_lib='libX11.so'
-                    x11ext_lib='libXext.so'
-                    ;;
                 *)
                     x11_lib=`find_lib "libX11.so.*" "$X_LIBS -L/usr/X11/$base_libdir -L/usr/X11R6/$base_libdir" | sed 's/.*\/\(.*\)/\1/; q'`
                     x11ext_lib=`find_lib "libXext.so.*" "$X_LIBS -L/usr/X11/$base_libdir -L/usr/X11R6/$base_libdir" | sed 's/.*\/\(.*\)/\1/; q'`
@@ -25834,10 +25758,6 @@
             pthread_cflags="-D_REENTRANT -Kthread"
             pthread_lib=""
             ;;
-        *-*-irix*)
-            pthread_cflags="-D_SGI_MP_SOURCE"
-            pthread_lib="-lpthread"
-            ;;
         *-*-aix*)
             pthread_cflags="-D_REENTRANT -mthreads"
             pthread_lib="-lpthread"
@@ -28322,7 +28242,7 @@
 }
 
 case "$host" in
-    *-*-linux*|*-*-uclinux*|*-*-gnu*|*-*-k*bsd*-gnu|*-*-bsdi*|*-*-freebsd*|*-*-dragonfly*|*-*-netbsd*|*-*-openbsd*|*-*-sysv5*|*-*-solaris*|*-*-hpux*|*-*-irix*|*-*-aix*|*-*-osf*|*-*-minix*)
+    *-*-linux*|*-*-uclinux*|*-*-gnu*|*-*-k*bsd*-gnu|*-*-bsdi*|*-*-freebsd*|*-*-dragonfly*|*-*-netbsd*|*-*-openbsd*|*-*-sysv5*|*-*-solaris*|*-*-hpux*|*-*-aix*|*-*-osf*|*-*-minix*)
         case "$host" in
             *-*-linux*)         ARCH=linux ;;
             *-*-uclinux*)       ARCH=linux ;;
@@ -28338,7 +28258,6 @@
             *-*-sysv5*)         ARCH=sysv5 ;;
             *-*-solaris*)       ARCH=solaris ;;
             *-*-hpux*)          ARCH=hpux ;;
-            *-*-irix*)          ARCH=irix ;;
             *-*-aix*)           ARCH=aix ;;
             *-*-osf*)           ARCH=osf ;;
             *-*-minix*)         ARCH=minix ;;
@@ -28349,7 +28268,6 @@
         CheckDummyAudio
         CheckDLOPEN
         CheckOSS
-        CheckDMEDIA
         CheckMME
         CheckALSA
         CheckPulseAudio
@@ -28437,17 +28355,6 @@
                ;;
              esac
         fi
-        # Set up files for the thread library
-        if test x$enable_threads = xyes -a x$use_pthreads != xyes -a x$use_pth != xyes -a x$ARCH = xirix; then
-            cat >>confdefs.h <<\_ACEOF
-#define SDL_THREAD_SPROC 1
-_ACEOF
-
-            SOURCES="$SOURCES $srcdir/src/thread/irix/*.c"
-            SOURCES="$SOURCES $srcdir/src/thread/generic/SDL_sysmutex.c"
-            SOURCES="$SOURCES $srcdir/src/thread/generic/SDL_syscond.c"
-            have_threads=yes
-        fi
         # Set up files for the timer library
         if test x$enable_timers = xyes; then
             cat >>confdefs.h <<\_ACEOF
@@ -28950,7 +28857,7 @@
 # Set runtime shared library paths as needed
 
 if test "x$enable_rpath" = "xyes"; then
-  if test $ARCH = bsdi -o $ARCH = freebsd -o $ARCH = irix -o $ARCH = linux -o $ARCH = netbsd; then
+  if test $ARCH = bsdi -o $ARCH = freebsd -o $ARCH = linux -o $ARCH = netbsd; then
     SDL_RLD_FLAGS="-Wl,-rpath,\${libdir}"
   fi
   if test $ARCH = solaris; then
--- a/configure.in	Mon Feb 28 09:06:15 2011 -0800
+++ b/configure.in	Mon Feb 28 09:06:29 2011 -0800
@@ -758,30 +758,6 @@
     fi
 }
 
-dnl Check whether we want to use IRIX 6.5+ native audio or not
-CheckDMEDIA()
-{
-    if test x$enable_audio = xyes; then
-        AC_MSG_CHECKING(for dmedia audio support)
-        have_dmedia=no
-        AC_TRY_COMPILE([
-          #include <dmedia/audio.h>
-        ],[
-          ALport audio_port;
-        ],[
-        have_dmedia=yes
-        ])
-        AC_MSG_RESULT($have_dmedia)
-        # Set up files for the audio library
-        if test x$have_dmedia = xyes; then
-            AC_DEFINE(SDL_AUDIO_DRIVER_DMEDIA)
-            SOURCES="$SOURCES $srcdir/src/audio/dmedia/*.c"
-            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -laudio"
-            have_audio=yes
-        fi
-    fi
-}
-
 dnl Check whether we want to use Tru64 UNIX native audio or not
 CheckMME()
 {
@@ -973,12 +949,6 @@
             NAS_CFLAGS="-I/usr/X11R6/include/"
             NAS_LIBS="-L/usr/X11R6/lib -laudio -lXt"
 
-        dnl On IRIX, the NAS includes are in a different directory,
-        dnl and libnas must be explicitly linked in
-
-        elif test -r /usr/freeware/include/nas/audiolib.h; then
-            have_nas=yes
-            NAS_LIBS="-lnas -lXt"
         fi
 
         AC_MSG_RESULT($have_nas)
@@ -1106,10 +1076,6 @@
                     x11_lib='libX11.so'
                     x11ext_lib='libXext.so'
                     ;;
-                *-*-irix*) # IRIX 6.5 requires that we use /usr/lib32
-                    x11_lib='libX11.so'
-                    x11ext_lib='libXext.so'
-                    ;;
                 *)
                     x11_lib=[`find_lib "libX11.so.*" "$X_LIBS -L/usr/X11/$base_libdir -L/usr/X11R6/$base_libdir" | sed 's/.*\/\(.*\)/\1/; q'`]
                     x11ext_lib=[`find_lib "libXext.so.*" "$X_LIBS -L/usr/X11/$base_libdir -L/usr/X11R6/$base_libdir" | sed 's/.*\/\(.*\)/\1/; q'`]
@@ -1645,10 +1611,6 @@
             pthread_cflags="-D_REENTRANT -Kthread"
             pthread_lib=""
             ;;
-        *-*-irix*)
-            pthread_cflags="-D_SGI_MP_SOURCE"
-            pthread_lib="-lpthread"
-            ;;
         *-*-aix*)
             pthread_cflags="-D_REENTRANT -mthreads"
             pthread_lib="-lpthread"
@@ -2024,7 +1986,7 @@
 
 dnl Set up the configuration based on the host platform!
 case "$host" in
-    *-*-linux*|*-*-uclinux*|*-*-gnu*|*-*-k*bsd*-gnu|*-*-bsdi*|*-*-freebsd*|*-*-dragonfly*|*-*-netbsd*|*-*-openbsd*|*-*-sysv5*|*-*-solaris*|*-*-hpux*|*-*-irix*|*-*-aix*|*-*-osf*|*-*-minix*)
+    *-*-linux*|*-*-uclinux*|*-*-gnu*|*-*-k*bsd*-gnu|*-*-bsdi*|*-*-freebsd*|*-*-dragonfly*|*-*-netbsd*|*-*-openbsd*|*-*-sysv5*|*-*-solaris*|*-*-hpux*|*-*-aix*|*-*-osf*|*-*-minix*)
         case "$host" in
             *-*-linux*)         ARCH=linux ;;
             *-*-uclinux*)       ARCH=linux ;;
@@ -2040,7 +2002,6 @@
             *-*-sysv5*)         ARCH=sysv5 ;;
             *-*-solaris*)       ARCH=solaris ;;
             *-*-hpux*)          ARCH=hpux ;;
-            *-*-irix*)          ARCH=irix ;;
             *-*-aix*)           ARCH=aix ;;
             *-*-osf*)           ARCH=osf ;;
             *-*-minix*)         ARCH=minix ;;
@@ -2051,7 +2012,6 @@
         CheckDummyAudio
         CheckDLOPEN
         CheckOSS
-        CheckDMEDIA
         CheckMME
         CheckALSA
         CheckPulseAudio
@@ -2121,14 +2081,6 @@
                ;;
              esac
         fi
-        # Set up files for the thread library
-        if test x$enable_threads = xyes -a x$use_pthreads != xyes -a x$use_pth != xyes -a x$ARCH = xirix; then
-            AC_DEFINE(SDL_THREAD_SPROC)
-            SOURCES="$SOURCES $srcdir/src/thread/irix/*.c"
-            SOURCES="$SOURCES $srcdir/src/thread/generic/SDL_sysmutex.c"
-            SOURCES="$SOURCES $srcdir/src/thread/generic/SDL_syscond.c"
-            have_threads=yes
-        fi
         # Set up files for the timer library
         if test x$enable_timers = xyes; then
             AC_DEFINE(SDL_TIMER_UNIX)
@@ -2508,7 +2460,7 @@
 # Set runtime shared library paths as needed
 
 if test "x$enable_rpath" = "xyes"; then
-  if test $ARCH = bsdi -o $ARCH = freebsd -o $ARCH = irix -o $ARCH = linux -o $ARCH = netbsd; then
+  if test $ARCH = bsdi -o $ARCH = freebsd -o $ARCH = linux -o $ARCH = netbsd; then
     SDL_RLD_FLAGS="-Wl,-rpath,\${libdir}"
   fi
   if test $ARCH = solaris; then
--- a/include/SDL_config.h.in	Mon Feb 28 09:06:15 2011 -0800
+++ b/include/SDL_config.h.in	Mon Feb 28 09:06:29 2011 -0800
@@ -197,7 +197,6 @@
 #undef SDL_AUDIO_DRIVER_COREAUDIO
 #undef SDL_AUDIO_DRIVER_DISK
 #undef SDL_AUDIO_DRIVER_DUMMY
-#undef SDL_AUDIO_DRIVER_DMEDIA
 #undef SDL_AUDIO_DRIVER_DSOUND
 #undef SDL_AUDIO_DRIVER_ESD
 #undef SDL_AUDIO_DRIVER_ESD_DYNAMIC
--- a/src/audio/SDL_audio.c	Mon Feb 28 09:06:15 2011 -0800
+++ b/src/audio/SDL_audio.c	Mon Feb 28 09:06:29 2011 -0800
@@ -51,7 +51,6 @@
 extern AudioBootStrap PULSEAUDIO_bootstrap;
 extern AudioBootStrap QSAAUDIO_bootstrap;
 extern AudioBootStrap SUNAUDIO_bootstrap;
-extern AudioBootStrap DMEDIA_bootstrap;
 extern AudioBootStrap ARTS_bootstrap;
 extern AudioBootStrap ESD_bootstrap;
 extern AudioBootStrap NAS_bootstrap;
@@ -93,9 +92,6 @@
 #if SDL_AUDIO_DRIVER_SUNAUDIO
     &SUNAUDIO_bootstrap,
 #endif
-#if SDL_AUDIO_DRIVER_DMEDIA
-    &DMEDIA_bootstrap,
-#endif
 #if SDL_AUDIO_DRIVER_ARTS
     &ARTS_bootstrap,
 #endif
--- a/src/audio/dmedia/SDL_irixaudio.c	Mon Feb 28 09:06:15 2011 -0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,238 +0,0 @@
-/*
-    SDL - Simple DirectMedia Layer
-    Copyright (C) 1997-2011 Sam Lantinga
-
-    This library is free software; you can redistribute it and/or
-    modify it under the terms of the GNU Lesser General Public
-    License as published by the Free Software Foundation; either
-    version 2.1 of the License, or (at your option) any later version.
-
-    This library is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-    Lesser General Public License for more details.
-
-    You should have received a copy of the GNU Lesser General Public
-    License along with this library; if not, write to the Free Software
-    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
-
-    Sam Lantinga
-    slouken@libsdl.org
-*/
-#include <errno.h>
-#include "SDL_config.h"
-
-/* Allow access to a raw mixing buffer (For IRIX 6.5 and higher) */
-/* patch for IRIX 5 by Georg Schwarz 18/07/2004 */
-
-#include "SDL_timer.h"
-#include "SDL_audio.h"
-#include "../SDL_audiomem.h"
-#include "../SDL_audio_c.h"
-#include "SDL_irixaudio.h"
-
-
-#ifndef AL_RESOURCE             /* as a test whether we use the old IRIX audio libraries */
-#define OLD_IRIX_AUDIO
-#define alClosePort(x) ALcloseport(x)
-#define alFreeConfig(x) ALfreeconfig(x)
-#define alGetFillable(x) ALgetfillable(x)
-#define alNewConfig() ALnewconfig()
-#define alOpenPort(x,y,z) ALopenport(x,y,z)
-#define alSetChannels(x,y) ALsetchannels(x,y)
-#define alSetQueueSize(x,y) ALsetqueuesize(x,y)
-#define alSetSampFmt(x,y) ALsetsampfmt(x,y)
-#define alSetWidth(x,y) ALsetwidth(x,y)
-#endif
-
-void static
-IRIXAUDIO_WaitDevice(_THIS)
-{
-    Sint32 timeleft;
-
-    timeleft = this->spec.samples - alGetFillable(this->hidden->audio_port);
-    if (timeleft > 0) {
-        timeleft /= (this->spec.freq / 1000);
-        SDL_Delay((Uint32) timeleft);
-    }
-}
-
-static void
-IRIXAUDIO_PlayDevice(_THIS)
-{
-    /* Write the audio data out */
-    ALport port = this->hidden->audio_port;
-    Uint8 *mixbuf = this->hidden->mixbuf;
-    if (alWriteFrames(port, mixbuf, this->spec.samples) < 0) {
-        /* Assume fatal error, for now */
-        this->enabled = 0;
-    }
-}
-
-static Uint8 *
-IRIXAUDIO_GetDeviceBuf(_THIS)
-{
-    return (this->hidden->mixbuf);
-}
-
-static void
-IRIXAUDIO_CloseDevice(_THIS)
-{
-    if (this->hidden != NULL) {
-        if (this->hidden->mixbuf != NULL) {
-            SDL_FreeAudioMem(this->hidden->mixbuf);
-            this->hidden->mixbuf = NULL;
-        }
-        if (this->hidden->audio_port != NULL) {
-            alClosePort(this->hidden->audio_port);
-            this->hidden->audio_port = NULL;
-        }
-        SDL_free(this->hidden);
-        this->hidden = NULL;
-    }
-}
-
-static int
-IRIXAUDIO_OpenDevice(_THIS, const char *devname, int iscapture)
-{
-    SDL_AudioFormat test_format = SDL_FirstAudioFormat(this->spec.format);
-    long width = 0;
-    long fmt = 0;
-    int valid = 0;
-
-    /* !!! FIXME: Handle multiple devices and capture? */
-
-    /* Initialize all variables that we clean on shutdown */
-    this->hidden = (struct SDL_PrivateAudioData *)
-        SDL_malloc((sizeof *this->hidden));
-    if (this->hidden == NULL) {
-        SDL_OutOfMemory();
-        return 0;
-    }
-    SDL_memset(this->hidden, 0, (sizeof *this->hidden));
-
-#ifdef OLD_IRIX_AUDIO
-    {
-        long audio_param[2];
-        audio_param[0] = AL_OUTPUT_RATE;
-        audio_param[1] = this->spec.freq;
-        valid = (ALsetparams(AL_DEFAULT_DEVICE, audio_param, 2) < 0);
-    }
-#else
-    {
-        ALpv audio_param;
-        audio_param.param = AL_RATE;
-        audio_param.value.i = this->spec.freq;
-        valid = (alSetParams(AL_DEFAULT_OUTPUT, &audio_param, 1) < 0);
-    }
-#endif
-
-    while ((!valid) && (test_format)) {
-        valid = 1;
-        this->spec.format = test_format;
-
-        switch (test_format) {
-        case AUDIO_S8:
-            width = AL_SAMPLE_8;
-            fmt = AL_SAMPFMT_TWOSCOMP;
-            break;
-
-        case AUDIO_S16SYS:
-            width = AL_SAMPLE_16;
-            fmt = AL_SAMPFMT_TWOSCOMP;
-            break;
-
-        case AUDIO_F32SYS:
-            width = 0;          /* not used here... */
-            fmt = AL_SAMPFMT_FLOAT;
-            break;
-
-            /* Docs say there is int24, but not int32.... */
-
-        default:
-            valid = 0;
-            test_format = SDL_NextAudioFormat();
-            break;
-        }
-
-        if (valid) {
-            ALconfig audio_config = alNewConfig();
-            valid = 0;
-            if (audio_config) {
-                if (alSetChannels(audio_config, this->spec.channels) < 0) {
-                    if (this->spec.channels > 2) {      /* can't handle > stereo? */
-                        this->spec.channels = 2;        /* try again below. */
-                    }
-                }
-
-                if ((alSetSampFmt(audio_config, fmt) >= 0) &&
-                    ((!width) || (alSetWidth(audio_config, width) >= 0)) &&
-                    (alSetQueueSize(audio_config, this->spec.samples * 2) >=
-                     0)
-                    && (alSetChannels(audio_config, this->spec.channels) >=
-                        0)) {
-
-                    this->hidden->audio_port = alOpenPort("SDL audio", "w",
-                                                          audio_config);
-                    if (this->hidden->audio_port == NULL) {
-                        /* docs say AL_BAD_CHANNELS happens here, too. */
-                        int err = oserror();
-                        if (err == AL_BAD_CHANNELS) {
-                            this->spec.channels = 2;
-                            alSetChannels(audio_config, this->spec.channels);
-                            this->hidden->audio_port =
-                                alOpenPort("SDL audio", "w", audio_config);
-                        }
-                    }
-
-                    if (this->hidden->audio_port != NULL) {
-                        valid = 1;
-                    }
-                }
-
-                alFreeConfig(audio_config);
-            }
-        }
-    }
-
-    if (!valid) {
-        IRIXAUDIO_CloseDevice(this);
-        SDL_SetError("Unsupported audio format");
-        return 0;
-    }
-
-    /* Update the fragment size as size in bytes */
-    SDL_CalculateAudioSpec(&this->spec);
-
-    /* Allocate mixing buffer */
-    this->hidden->mixbuf = (Uint8 *) SDL_AllocAudioMem(this->spec.size);
-    if (this->hidden->mixbuf == NULL) {
-        IRIXAUDIO_CloseDevice(this);
-        SDL_OutOfMemory();
-        return 0;
-    }
-    SDL_memset(this->hidden->mixbuf, this->spec.silence, this->spec.size);
-
-    /* We're ready to rock and roll. :-) */
-    return 1;
-}
-
-static int
-IRIXAUDIO_Init(SDL_AudioDriverImpl * impl)
-{
-    /* Set the function pointers */
-    impl->OpenDevice = DSP_OpenDevice;
-    impl->PlayDevice = DSP_PlayDevice;
-    impl->WaitDevice = DSP_WaitDevice;
-    impl->GetDeviceBuf = DSP_GetDeviceBuf;
-    impl->CloseDevice = DSP_CloseDevice;
-    impl->OnlyHasDefaultOutputDevice = 1;       /* !!! FIXME: not true, I think. */
-
-    return 1;   /* this audio target is available. */
-}
-
-AudioBootStrap IRIXAUDIO_bootstrap = {
-    "AL", "IRIX DMedia audio", IRIXAUDIO_Init, 0
-};
-
-/* vi: set ts=4 sw=4 expandtab: */
--- a/src/audio/dmedia/SDL_irixaudio.h	Mon Feb 28 09:06:15 2011 -0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,42 +0,0 @@
-/*
-    SDL - Simple DirectMedia Layer
-    Copyright (C) 1997-2011 Sam Lantinga
-
-    This library is free software; you can redistribute it and/or
-    modify it under the terms of the GNU Lesser General Public
-    License as published by the Free Software Foundation; either
-    version 2.1 of the License, or (at your option) any later version.
-
-    This library is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-    Lesser General Public License for more details.
-
-    You should have received a copy of the GNU Lesser General Public
-    License along with this library; if not, write to the Free Software
-    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
-
-    Sam Lantinga
-    slouken@libsdl.org
-*/
-#include "SDL_config.h"
-
-#ifndef _SDL_irixaudio_h
-#define _SDL_irixaudio_h
-
-#include <dmedia/audio.h>
-
-#include "../SDL_sysaudio.h"
-
-/* Hidden "this" pointer for the audio functions */
-#define _THIS	SDL_AudioDevice *this
-
-struct SDL_PrivateAudioData
-{
-    ALport audio_port;          /* The handle for the audio device */
-    Uint8 *mixbuf;              /* The app mixing buffer */
-};
-
-#endif /* _SDL_irixaudio_h */
-
-/* vi: set ts=4 sw=4 expandtab: */