date/time parsing

[utzoo!duke!decvax!ucbvax!Mike.Accetta at CMU-10A]

We have three generalized data/time routines here at CMU which might
do what you want:

	pdate - takes a general date/time string (ctime as well as most
		other common formats) and using a YACC grammar parses it
		into a tm structure.
	gtime - takes a tm structure and generates the corresponding
		32-bit time (inverse of localtime)
	atot  - takes a date/time string and returns the corresponding
		32-bit time using the above routines.

You're welcome to them if you like.

			- Mike