Function: time-less-p
time-less-p is a function defined in timefns.c.
Signature
(time-less-p A B)
Documentation
Return non-nil if time value A is less than time value B.
See format-time-string for the various forms of a time value.
For example, nil stands for the current time.
Probably introduced at or before Emacs version 25.1.
Aliases
org-time-less-p (obsolete since 9.6)
Source Code
// Defined in /usr/src/emacs/src/timefns.c
{
return time_cmp (a, b) < 0 ? Qt : Qnil;
}