Comment out longest_raw_hex_string.

gdb/ChangeLog

@@ -1,3 +1,8 @@
+Sat Mar  4 15:45:38 2000  Andrew Cagney  <cagney@b1.cygnus.com>
+
+	* language.c (longest_raw_hex_string): Comment out.  Appears
+ 	unused.
+
 Sat Mar  4 13:02:09 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 
 	* utils.c (mcalloc), defs.h (mcalloc): Keep consistent with

gdb/language.c

@@ -545,6 +545,11 @@ local_hex_format_custom (pre)
   return form;
 }
 
+#if 0
+/* FIXME: cagney/2000-03-04: This function does not appear to be used.
+   It can be deleted once 5.0 has been released. */
+/* FIXME: cagney/2000-03-04: This code assumes that the compiler
+   supports ``long long''. */
 /* Converts a number to hexadecimal (without leading "0x") and stores it in a
    static string.  Returns a pointer to this string. */
 
@@ -562,6 +567,7 @@ longest_raw_hex_string (num)
   sprintf (res_longest_raw_hex_string, "%llx", ll);
   return res_longest_raw_hex_string;
 }
+#endif
 
 /* Converts a number to hexadecimal and stores it in a static
    string.  Returns a pointer to this string. */

gdb/language.h

@@ -362,11 +362,15 @@ extern char *
 extern char *
   local_hex_format_custom PARAMS ((char *));	/* language.c */
 
+#if 0
+/* FIXME: cagney/2000-03-04: This function does not appear to be used.
+   It can be deleted once 5.0 has been released. */
 /* Return a string that contains the hex digits of the number.  No preceeding
    "0x" */
 
 extern char *
   longest_raw_hex_string PARAMS ((LONGEST));
+#endif
 
 /* Return a string that contains a number formatted in one of the local
    (language-specific) formats.  Result is static and is overwritten by