various legacy and linux-specific stuff

[musl] / include / utmp.h

diff --git a/include/utmp.h b/include/utmp.h
index ff3e45e..540bec3 100644 (file)
--- a/include/utmp.h
+++ b/include/utmp.h
@@ -22,6 +22,8 @@ struct utmp *getutline(const struct utmp *);
 struct utmp *pututline(const struct utmp *);
 void         setutent(void);
 
+void updwtmp(const char *, const struct utmp *);
+
 #define _PATH_UTMP "/dev/null"
 #define _PATH_WTMP "/dev/null"