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17 Bit Software 6: Level 6
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17 Bit - Level 6 (1998)(Epic Marketing)[!].iso
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versions.kfrx
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Text File
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1996-09-07
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2KB
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94 lines
/* ARexx example for RexxFisher:
*
* Run this program while KFServer AND RexxFisher are running.
* I'M MAKING NO EFFORT TO ASSURE THAT THESE TWO ARE AVAILABLE.
*
* Written by: Udo Schuermann
* $VER: Versions 1.0 (1.3.95)
*
* Displays the latest version of every software package in the
* database. It does this by following the VersionLinks until
* there is no further link. Creates a nice little table of
* programs along with release date (if any)
*
* NOTE: This script requires RexxFisher 1.10 or later because
* it does not use RF_ prefixes for keywords.
*/
options results
address rexxfisher1
/*
if rc ~= 0 then do
say "Cannot find RexxFisher; is it running?"
exit 20
end
*/
version
say result
hello "VersionLink RexxFisher Demo"
if rc ~= 0 then do
say rexxfisher.lasterror
exit 20
end
obtain dbname
dbname = result
obtain dbfile
dbfile = result
obtain dbsize
dbsize = result
say dbname "("dbfile") with" dbsize "records:"
happy = 1
rec = 1
do while rec <= dbsize
selectfish rec
obtain nver
nextrec = result
if nextrec = 0 then
fish = rec
else
do while nextrec ~= 0
fish = nextrec
selectfish nextrec
obtain nver
nextrec = result
end
getfish fish 75 "@{name}@{version|$VER=|}@{date|$DATE=|}@{author|$AUTH=|} \n"
text = result
n = index(text,'$VER=')
if n > 0 then do
delstr(text,n,5)
if n < 30 then do
insert(copies(' ',30-n),text,n)
end
end
n = index(text,'$DATE=')
if n > 0 then do
delstr(text,n,6)
if n < 40 then do
insert(copies(' ',40-n),text,n)
end
end
n = index(text,'$AUTH=')
if n > 0 then do
delstr(text,n,6)
if n < 50 then do
insert(copies(' ',50-n),text,n)
end
end
say text" #"fish
rec = rec + 1
end
bye