$NetBSD: patch-am,v 1.3 2006/10/03 22:56:51 schwarz Exp $

--- converter/ppm/ppmtompeg/iframe.c.orig	2006-09-30 16:49:39.000000000 +0200
+++ converter/ppm/ppmtompeg/iframe.c	2006-09-30 16:58:18.000000000 +0200
@@ -136,14 +136,14 @@
 /*=====================*
  * EXPORTED PROCEDURES *
  *=====================*/
-extern void PrintItoIBitRate _ANSI_ARGS_((int numBits, int frameNum));
+extern void PrintItoIBitRate _ANSI_ARGS_((int const numBits, int const frameNum));
 
 /*===============================*
  * INTERNAL PROCEDURE prototypes *
  *===============================*/
 void AllocDctBlocks(void );
-int SetFCodeHelper (int sr);
-void CalcDistortion (MpegFrame *current, int y, int x);
+int SetFCodeHelper (int const sr);
+void CalcDistortion (MpegFrame * const current, int const y, int const x);
 
 int
 SetFCodeHelper(int const SR) {