\ VIEW.HLP      Viewing code for ZF.                    by Tom Zimmer

viewlen         ( --- a1 )

>VIEWLINE       ( n1 --- )      \ move to line n1 of currently open file.

<viewlines>     ( n1 n2 --- )

VIEWLINES       ( n1 n2 --- )   \ n1 lines to view, n2 line to underline.

NAME>PAD        ( A1 --- PAD )
                Move the name field to PAD and filter out the hi bit
                of the last character in name. Also clears all but
                lower 5 bits of name count.

?prepend.vpath  ( a1 --- a1 )

>viewfile       ( cfa --- offset a1 )   \ returns the string name in PAD

<VIEW>          ( a1 --- f1 )   \ VIEW the name specified by a1 the cfa

foundit

<HELP>          ( a1 --- f1 )   \ Show the HELP for a word specified by a1

.VIEWHELP       ( --- )

VIEW            ( | name --- )  \ VIEW is followed on the same line by name.

LL              ( | name --- )  \ LL is a pseudonym for VIEW

HELP            ( | name --- )  \ VIEW is followed on the same line by name.
                Display a help file entry fore the "name" specified.

?fileopen       ( --- )
                Verify a file is open, give an error message if
                no file is open.

L               ( --- )         \ display 18 lines starting at current

LIST            ( n1 --- )      \ n1 is the line number to list from

LOAD            ( n1 --- )      \ n1 is the line number to load from

+lines          ( n1 --- )      \ move forward n1 lines in the current file.

N               ( --- )         \ go forward 16 lines and display 18 lines.

-1line          ( --- )         \ backup 1 line from current loadline

-lines          ( n1 --- )      \ backup n1 lines in the current file.

B               ( --- )         \ backup 16 lines in current file and

