-extern char lprefix;
-extern unsigned int total_files_seen;
-extern unsigned int total_symbols_seen;
-
-extern void enter_global_ref PARAMS ((asymbol **, CONST char *));
-extern void ldmain_open_file_read_symbol
- PARAMS ((struct lang_input_statement_struct *));
-extern void refize PARAMS ((ldsym_type *sp, asymbol **nlist_p));
-extern void add_ysym PARAMS ((char *));
+extern struct bfd_link_info link_info;
+extern int overflow_cutoff_limit;
+
+extern void add_ysym (const char *);
+extern void add_wrap (const char *);
+extern void add_keepsyms_file (const char *);