diff -Naur sphinx2-0.4.vanilla/src/libsphinx2/cdcn_update.c sphinx2-0.4/src/libsphinx2/cdcn_update.c
--- sphinx2-0.4.vanilla/src/libsphinx2/cdcn_update.c	2001-12-13 21:11:20.000000000 +0000
+++ sphinx2-0.4/src/libsphinx2/cdcn_update.c	2004-04-29 21:25:43.572307112 +0000
@@ -57,8 +57,8 @@
     float	*noise, *tilt, *codebook, *prob, *variance, *corrbook;
     int 	num_codes;
     /* Multidimensional arrays, gar gar gar */
-    static float initialize (float *, int, float *, float *, float,
-			     float *, float *, float *, int);
+    static float initialize (float data[][], int num_frames, float *noise, float tilt[], float speech_threshold,
+			     float codebook[][], float *prob, float var[][], int ncodes);
     static void correction(float *, float *, float *, float *, int);
     static float max_q (float *, float *, float *, float *, float *,
 			float *, int, float *, int);