wallclock Directory Reference

Files
	approx_time.c
	Cache the last result of time(), for performance and testing.
	approx_time.h
	Header for approx_time.c.
	time_to_tm.c
	Convert to struct tm, portably.
	time_to_tm.h
	Header for time_to_tm.c.
	timeval.h
	Declarations for timeval-related macros that some platforms are missing.
	tor_gettimeofday.c
	Implementat gettimeofday() for windows, and other platforms without it.
	tor_gettimeofday.h
	Header for tor_gettimeofday.c.
	wallclock_sys.h
	Declare subsystem object for the wallclock module.