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diff --git a/sys/gio/gks/gqpmci.x b/sys/gio/gks/gqpmci.x
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+# Copyright(c) 1986 Association of Universities for Research in Astronomy Inc.
+
+include	<gset.h>
+include	"gks.h"
+
+# GQPMCI -- Inquire Polymarker color index.
+
+procedure gqpmci (errind, coli)
+
+int	coli			# Color index - returned value
+int	errind			# Error indicator
+real	gstatr()
+include	"gks.com"
+
+begin
+	if (gk_std == NULL) {
+	    # GKS not in proper state; no active workstations
+	    errind = 7
+	    coli = -1
+	    return
+	} else
+	    errind = 0
+
+	iferr {
+	    coli = int (gstatr (gp[gk_std], G_PMWIDTH))
+	} then {
+	    errind = 1
+	    coli = -1
+	}
+end