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root/Development/ray/src/util/do_file.tcl

Comparing ray/src/util/do_file.tcl (file contents):
Revision 2.2 by greg, Thu Dec 1 09:53:55 1994 UTC vs.
Revision 2.3 by greg, Tue Dec 6 15:54:45 1994 UTC

#	Line 148 | Line 148 | proc load_vars {f {vl all}} {  # load RIF variables
148		}
149		if {"$vl" == "all" && ! [chksave]} {return 0}
150		set curmess {Please wait...}
151	<	update idletasks
151	>	update
152		if [catch {exec rad -n -w -e $f >& /usr/tmp/ro[pid]}] {
153		set curmess [exec cat /usr/tmp/ro[pid]]
154		exec rm -f /usr/tmp/ro[pid]

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