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WFL.HLP
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1988-01-11
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\ WFL.HLP Window file selection. by Tom Zimmer
rootdir ( --- a1 )
An array that holds a null terminated string that represents
the root directory.
b/fnam ( --- n1 )
Bytes per filename entry. returns the value 14.
maxdir ( --- n1 )
Return n1 the maximum number of directory entries we can
hold in memory. Dependant on current dictionary free space.
forg top of file window display
dlen directory window length
dirattrib directory file attribute
#fls number of files present
curfl current file number
foff Current offset into file list buffer.
>fadr ( n1 --- a1 )
Index into the filename list, and return address of name n1.
.nam ( n1 --- )
Display the name of name n1.
excludes ( --- a1 )
Returns a1 the address of a counted string that holds sets
of three letter extensions that should be excluded from the
directory list.
exlist ( --- a1 )
A variable that holds the address of a string of three
character extensions that are to be excluded from the
directory display.
exsrc ( --- a1 )
A variable that points to the extension in the source string.
?exclude ( --- f1 )
Test name at pad to see if it is in the exclude list. Return
boolean true if it is in the list.
name>buf ( --- )
Move name from the data transfer buffer to the directory
buffer.
$getdir ( a1 --- )
Get a list of names from the current directory that match
the counted string a1, but exclude the names in the exclude
list.
getdir ( --- )
Get all names in the current directory except the excluded
ones.
-ss ( n1 --- )
Print a row of dashes of length n1.
-ll ( l r len line --- )
A primitive for displaying a horizontal line with two
special characters on the ends.
showdrives ( --- )
Display the drive select window.
showret ( --- )
Display the commands available window.
showkeys ( --- )
Display the keypad command keys available window.
pathbox ( --- )
Display the path display box.
showpath ( --- )
Display the PATH in the pathbox.
showdir ( --- )
Display the current directory in a window.
nfl ( --- )
Hilight the next file in the directory window list.
pfl ( --- )
Hilight the previous file in the directory window list.
0fl ( --- )
hilight the first file in the directory window list.
efl ( --- )
Hilight the last file int he directoryf window list.
delfl ( --- )
Delete the currently hilighted file in the directory
window list. Prompts to be sure the user really want
to delete this file.
ndir ( --- )
Prompt for user entry of a new path to show the directory of.
ndriv ( n1 --- n1 )
Select n1 clipped to legal, as the current disk drive.
Re-display results of path, ans directory window.
keytests ( n1 --- )
Test the key n1 for the various functions available.
Performs any function that matches the n1 value.
?setdir ( c1 --- c2 f1 )
Set the current directory as listed in the directory list
window as the current directory. Allows moving around in
the directory tree.
<getfile> ( --- <a1> f1 )
Promps user to select a file from a window of files
as displayed.