-/* Revision control strings from this header and associated .c file */
-extern const char miscutil_rcs[];
-extern const char miscutil_h_rcs[];
+extern int privoxy_millisleep(unsigned milliseconds);
+extern struct tm *privoxy_gmtime_r(const time_t *time_spec, struct tm *result);
+
+extern int host_is_ip_address(const char *host);