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- \ VIEW.HLP Viewing code for ZF. by Tom Zimmer
-
- viewlen ( --- a1 )
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- >VIEWLINE ( n1 --- ) \ move to line n1 of currently open file.
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- <viewlines> ( n1 n2 --- )
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- VIEWLINES ( n1 n2 --- ) \ n1 lines to view, n2 line to underline.
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- 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.
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- ?prepend.vpath ( a1 --- a1 )
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- >viewfile ( cfa --- offset a1 ) \ returns the string name in PAD
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- <VIEW> ( a1 --- f1 ) \ VIEW the name specified by a1 the cfa
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- foundit
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- <HELP> ( a1 --- f1 ) \ Show the HELP for a word specified by a1
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- .VIEWHELP ( --- )
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- VIEW ( | name --- ) \ VIEW is followed on the same line by name.
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- LL ( | name --- ) \ LL is a pseudonym for VIEW
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- HELP ( | name --- ) \ VIEW is followed on the same line by name.
- Display a help file entry fore the "name" specified.
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- ?fileopen ( --- )
- Verify a file is open, give an error message if
- no file is open.
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- L ( --- ) \ display 18 lines starting at current
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- LIST ( n1 --- ) \ n1 is the line number to list from
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- LOAD ( n1 --- ) \ n1 is the line number to load from
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- +lines ( n1 --- ) \ move forward n1 lines in the current file.
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- N ( --- ) \ go forward 16 lines and display 18 lines.
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- -1line ( --- ) \ backup 1 line from current loadline
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- -lines ( n1 --- ) \ backup n1 lines in the current file.
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- B ( --- ) \ backup 16 lines in current file and
-