$ set noon
$ zip -v
$ purge [...] 
$ set noon
$ write sys$output "Setting security, please wait..."
$ set security /protection=(s:rwd,o:rwd,g:rw,w:r) [...]*.*;* -
	/exc=(*.dir;1,*.exe,*.com) 
$ set security /protection=(s:rwed,o:rwed,g:rwe,w:re) [...]*.com;* 
$ set security /protection=(s:rwed,o:rwed,g:rwe,w:re) [...]*.*exe;* 
$ set security /protection=(s:rwe,o:rwe,g:re,w:re) [...]*.dir;1 
$ write sys$output "... all done."
$ set def [.v2]
$ zip -@ [.zip]etex_gen 
[.doc]etex_man.pdf
[.doc]etex_man.tex
[.doc]etex_man.dvi
[.doc]etex_man.ps
[.doc]etex_man.sty
[.web]etex_gen.tex 
[.web]etex.ch 
[.web]webmerge.tex 
[.web]xbmc10.mf
$ zip -@ [.zip]etex_src 
[.src]etex.src 
[.src]etex_src.html 
[.src]etexdefs.lib 
[.src]language.def
$ zip -@ [.zip]etex_vms 
[.vms]makeetex.com 
[.vms]makeetex.tex 
[.vms]tex_vms.ch 
[.vms]etex_vms.ech 
[.vms]etex_cli.cld
[.vms]etex.rnh
[.vms]weave.ch
$ zip -@ [.zip]etrip 
[.etrip]etripman.tex 
[.etrip]etrip.tex 
[.etrip]etrip.pl 
[.etrip]etripin.log 
[.etrip]etrip.log 
[.etrip]etrip.fot
[.etrip]etrip.typ
[.etrip]etrip.out
$ set def [-]
$ zip -@ [.knuth]knuth 
[.knuth]tripman.tex
[.knuth]trip.tex 
[.knuth]trip.pl 
[.knuth]tripin.log 
[.knuth]trip.log 
[.knuth]trip.fot 
[.knuth]trip.typ 
[.knuth]tripos.tex 
[.knuth]tex.web 
[.knuth]texbook.tex 
[.knuth]manmac.tex 
[.knuth]glue.web
$ exit