$! p1 is filename and mode to open file (filename/write or filename/append)
$! p2 is delimiter separating elements of list in p3
$! p3 is list of items to be written, one per line, into options file
-$
+$!
$ open file 'p1'
$ element=0
$loop:
$ then
$ name = f$element(0,"/",y)
$ tail = f$extract(f$length(name),1024,y)
-$ name = f$parse(name,"sys$share:.exe;") ! Look where image activator will
-$ name = f$search(name) ! Does it really exist?
-$ if name .nes. ""
+$ if f$trnlnm(name) .eqs. "" ! If it's a logical name, assume it's OK as is
$ then
-$ name = name - f$parse(name,,,"version") ! Insist on current version
-$ y = name + tail
-$ endif
+$ name = f$parse(name,"sys$share:.exe;") ! Look where image activator will
+$ name = f$search(name) ! Does it really exist?
+$ if name .nes. ""
+$ then
+$ name = name - f$parse(name,,,"version") ! Insist on current version
+$ y = name + tail
+$ endif
+$ endif
$ endif
$ if y .nes. "" then write file y
$ element=element+1
$ goto loop
-$
+$!
$out:
$ close file
$ exit