find-line
find-position
find-position-in-line
find-snip
get-snip-location
get-snip-position-and-location
get-visible-line-range
global-to-local
last-line
line-end-position
line-length
line-location
line-start-position
local-to-global
lower
move
move-to
position-line
position-location
raise
resize
set-after
set-before
set-position-bias-scroll