org-days-to-time

org-days-to-time is an alias for `org-time-stamp-to-now' in `org.el'.

(org-days-to-time TIMESTAMP-STRING &optional SECONDS)

This function is obsolete since 24.4;
use `org-time-stamp-to-now' instead.

Difference between TIMESTAMP-STRING and now in days.
If SECONDS is non-nil, return the difference in seconds.