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|
$! DELTREE.COM
$
$ call deltree 'p1'
$ exit $status
$
$ deltree: subroutine ! P1 is a name of a directory
$ on control_y then goto dt_STOP
$ on warning then goto dt_exit
$ _dt_def = f$trnlnm("SYS$DISK")+f$directory()
$ if f$parse(p1) .eqs. "" then exit
$ set default 'f$parse(p1,,,"DEVICE")''f$parse(p1,,,"DIRECTORY")'
$ p1 = f$parse(p1,,,"NAME") + f$parse(p1,,,"TYPE")
$ _fp = f$parse(".DIR",p1)
$ dt_loop:
$ _f = f$search(_fp)
$ if _f .eqs. "" then goto dt_loopend
$ call deltree [.'f$parse(_f,,,"NAME")']*.*
$ goto dt_loop
$ dt_loopend:
$ _fp = f$parse(p1,".;*")
$ if f$search(_fp) .eqs. "" then goto dt_exit
$ set noon
$ set file/prot=(S:RWED,O:RWED,G:RWED,W:RWED) '_fp'
$ set on
$ delete/nolog '_fp'
$ dt_exit:
$ set default '_dt_def'
$ goto dt_end
$ dt_STOP:
$ set default '_dt_def'
$ stop/id=""
$ exit
$ dt_end:
$ endsubroutine
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