ps-title-line-height

ps-title-line-height is a compiled Lisp function in `ps-print.el'.

(ps-title-line-height FONT-SYM)

The height of a `title' line, for generating PostScript.
This is the value that ps-print uses to determine the height,
y-dimension, of the lines of text it has printed, and thus affects the
point at which page-breaks are placed.
The title-line-height is *not* the same as the point size of the font.