$OpenBSD$

much like the files in FILESDIR, i believe this is applying the
latest patch from chris@zdoomforums...

--- src/sound/oalsound.h.orig	Fri Dec 28 21:11:27 2012
+++ src/sound/oalsound.h	Fri Dec 28 21:37:21 2012
@@ -71,6 +71,15 @@
 #include "efx.h"
 
 
+ALenum checkALError(const char *fn, unsigned int ln);
+#define getALError() checkALError(__FILE__, __LINE__)
+
+ALsizei GetBufferLength(ALuint buffer, const char *fn, unsigned int ln);
+#define getBufferLength(b) GetBufferLength((b), __FILE__, __LINE__)
+
+ALenum FormatFromDesc(int bits, int channels);
+
+
 class OpenALSoundStream;
 
 class OpenALSoundRenderer : public SoundRenderer
@@ -82,7 +91,7 @@ class OpenALSoundRenderer : public SoundRenderer
 (pub
 	virtual void SetSfxVolume(float volume);
 	virtual void SetMusicVolume(float volume);
 	virtual SoundHandle LoadSound(BYTE *sfxdata, int length);
-	virtual SoundHandle LoadSoundRaw(BYTE *sfxdata, int length, int frequency, int channels, int bits, int loopstart);
+	virtual SoundHandle LoadSoundRaw(BYTE *sfxdata, int length, int frequency, int channels, int bits, int loopstart, int loopend);
 	virtual void UnloadSound(SoundHandle sfx);
 	virtual unsigned int GetMSLength(SoundHandle sfx);
 	virtual unsigned int GetSampleLength(SoundHandle sfx);