proof – troff output interpreter|
proof [ –mmag ] [ –/nview ] [ –F dir ] [ –d ] [ file ]|
Proof reads troff(1) intermediate language from file or standard
input and simulates the resulting pages on the screen. |
After a page of text is displayed, proof pauses for a command
from the keyboard. The typed commands are:
These commands are also available, under slightly different form, from a menu on button 3. The pan menu item allows arbitrary positioning of the page: after selecting pan, press the mouse button again and hold it down while moving the page to the desired location. The page will be redisplayed in its entirety when the button is released. Mouse button 1 also pans, without the need for selecting from a menu.
The m, x, y, F, /, and d commands are also available as command
/lib/font/bit/MAP how to convert troff output fonts and character names into screen fonts and character numbers
lp(1), gs(1), page(1)|
J. F. Ossanna and B. W. Kernighan, ``Troff User's Manual''