Function: lm-section-mark
lm-section-mark is a function alias for lm-section-start, defined in
lisp-mnt.el.gz.
Signature
(lm-section-mark HEADER &optional AFTER)
Documentation
Return the buffer location of a given section start marker.
The HEADER is the section mark string to search for. If AFTER is non-nil, return the location of the next line. If the given section does not exist, return nil.