calendar: Use sensible error reporting in calendar_gregorian_to_offset().
[pspp] / src / data / calendar.c
2010-09-24 Ben Pfaffcalendar: Use sensible error reporting in calendar_greg...
2008-01-19 John DarringtonReworked settings so as to use one large struct instead...
2007-11-11 Ben PfaffPatch #6262. New developers guide and resulting fixes...
2007-06-08 John DarringtonDelete trailing whitespace at end of lines.
2006-12-14 Ben PfaffImplement DATESUM, DATEDIFF functions.
2006-11-05 Ben PfaffRewrite and improve formatted output routines.
2006-03-04 John DarringtonAdded new files resulting from directory restructuring.