-extern int lineno;
-extern void sstring_append _PARAMS((sstring *, sstring *));
-extern void make_sstring_space _PARAMS((sstring *, int));
-extern int skip_spaces _PARAMS((FILE *, int));
-extern int scan_ident _PARAMS((FILE *, sstring *, int));
-extern int scan_string _PARAMS((FILE *, sstring *, int));
-extern int read_upto _PARAMS((FILE *, sstring *, int));
-extern unsigned long hash _PARAMS((const char *));
-extern void recognized_function _PARAMS((const struct cpp_token *,
- unsigned int, int, int));
-extern void recognized_extern _PARAMS((const struct cpp_token *));
-extern unsigned int hashstr _PARAMS((const char *, unsigned int));
+extern void sstring_append (sstring *, sstring *);
+extern void make_sstring_space (sstring *, int);
+extern int skip_spaces (FILE *, int);
+extern int scan_ident (FILE *, sstring *, int);
+extern int scan_string (FILE *, sstring *, int);
+extern int read_upto (FILE *, sstring *, int);
+extern unsigned long hash (const char *);
+extern void recognized_function (const struct cpp_token *,
+ unsigned int, int, int);
+extern void recognized_extern (const struct cpp_token *);
+extern unsigned int hashstr (const char *, unsigned int);