extern SCM scm_gettimeofday (void);
extern SCM scm_localtime (SCM time, SCM zone);
extern SCM scm_gmtime (SCM time);
-extern SCM scm_mktime (SCM sbd_time);
+extern SCM scm_mktime (SCM sbd_time, SCM zone);
extern SCM scm_tzset (void);
+extern SCM scm_strftime SCM_P ((SCM format, SCM stime));
+extern SCM scm_strptime SCM_P ((SCM format, SCM string));
extern void scm_init_stime SCM_P ((void));
#endif /* TIMEH */