From f53ac639c697ac22aa1ae99dfe9a1b276ba159e5 Mon Sep 17 00:00:00 2001
From: Richard Levitte <levitte@openssl.org>
Date: Sun, 26 Feb 2006 10:44:57 +0000
Subject: Break out deltree in its' own command procedure.

---
 util/deltree.com | 34 ++++++++++++++++++++++++++++++++++
 1 file changed, 34 insertions(+)
 create mode 100644 util/deltree.com

(limited to 'util')

diff --git a/util/deltree.com b/util/deltree.com
new file mode 100644
index 0000000000..9f36b1a5e9
--- /dev/null
+++ b/util/deltree.com
@@ -0,0 +1,34 @@
+$! DELTREE.COM
+$
+$ 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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