File chasen-decls.diff of Package chasen

--- lib/print.c
+++ lib/print.c
@@ -169,16 +169,6 @@
 void
 cha_set_output(FILE * output)
 {
-    /*
-     * XXX
-     *
-     * For system having no prototype declarations for the following
-     * functions such as SunOS 4.1.4. 
-     */
-    extern int fputc(int, FILE *);
-    extern int fputs(const char *, FILE *);
-    extern int fprintf(FILE *, const char *, ...);
-
     if (output == NULL) {
 	/*
 	 * output to string