-/*
- * Returns true if the given string matches the pattern (which may contain ?
- * and * as wildcards), and zero if it does not match.
- */
-int match_pattern(const char *s, const char *pattern);
+int match_pattern(const char *, const char *);
+int match_pattern_list(const char *, const char *, u_int, int);
+int match_hostname(const char *, const char *, u_int);
+int match_host_and_ip(const char *, const char *, const char *);
+int match_user(const char *, const char *, const char *, const char *);
+char *match_list(const char *, const char *, u_int *);