Machine-Independent MDL for TOPS-20 and VAX.
[pdp10-muddle.git] / mim / development / mim / vax / nvs / f.mud
diff --git a/mim/development/mim/vax/nvs/f.mud b/mim/development/mim/vax/nvs/f.mud
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+<USE "VS100">
+<INCLUDE "VSUDEFS" "VSUTYPES">
+
+<DEFINE F ("OPT" (CHN .CH) "AUX" EV)
+   <REPEAT ()
+      <COND (<AND <TYPE? <SET EV <CHANNEL-OP .CHN READ-BYTE-IMMEDIATE>>
+                        MOUSE-EVENT>
+                 <==? <ME-KIND .EV> ,ME-LEFT-PRESSED>>
+            <RETURN <CHANNEL-OP .CHN MOUSE-RESIZE-WINDOW ,MOUSE-LEFT>>)>>>