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Message-ID: <OF23EAAE54.E5DCAD53-ON85256BC7.007B1EA5@55.25.11> p4raw-id: //depot/perl@16846
37 lines
1.1 KiB
Plaintext
37 lines
1.1 KiB
Plaintext
$! generates options file for vms link
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$! p1 is filename and mode to open file (filename/write or filename/append)
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$! p2 is delimiter separating elements of list in p3
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$! p3 is list of items to be written, one per line, into options file
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$!
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$ open file 'p1'
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$ element=0
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$loop:
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$ x=f$element(element,p2,p3)
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$ if x .eqs. p2 then goto out
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$ y=f$edit(x,"COLLAPSE") ! lose spaces
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$! Expand potential name-only args so we find shareable images
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$! either via a logical name or in the default location
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$ if y .nes. "" .and. -
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f$locate("/SHARE",f$edit(y,"UPCASE")) .ne. f$length(y)
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$ then
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$ name = f$element(0,"/",y)
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$ tail = f$extract(f$length(name),1024,y)
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$ if f$trnlnm(name) .eqs. "" ! If it's a logical name, assume it's OK as is
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$ then
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$ name = f$parse(name,"sys$share:.exe;") ! Look where image activator will
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$ name = f$search(name) ! Does it really exist?
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$ if name .nes. ""
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$ then
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$ name = name - f$parse(name,,,"version") ! Insist on current version
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$ y = name + tail
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$ endif
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$ endif
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$ endif
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$ if y .nes. "" then write file y
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$ element=element+1
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$ goto loop
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$!
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$out:
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$ close file
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$ exit
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