--- ray/src/common/calcomp.h	2003/02/25 02:47:21	2.7
+++ ray/src/common/calcomp.h	2003/04/27 06:08:03	2.8
@@ -1,4 +1,4 @@
-/* RCSid $Id: calcomp.h,v 2.7 2003/02/25 02:47:21 greg Exp $ */
+/* RCSid $Id: calcomp.h,v 2.8 2003/04/27 06:08:03 greg Exp $ */
 /*
  *  calcomp.h - header file for expression parser.
  */
@@ -158,7 +158,7 @@ extern char	*pushcontext(char *ctx);
 extern char	*popcontext(void);
 extern char	*qualname(char *nam, int lvl);
 extern int	incontext(char *qn);
-extern void	chanout(int (*cs)());
+extern void	chanout(void (*cs)(int n, double v));
 extern void	dcleanup(int lvl);
 extern EPNODE	*dlookup(char *name);
 extern VARDEF	*varlookup(char *name);