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-rw-r--r--sys/gio/gks/gstxp.x25
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diff --git a/sys/gio/gks/gstxp.x b/sys/gio/gks/gstxp.x
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+# Copyright(c) 1986 Association of Universities for Research in Astronomy Inc.
+
+include <gset.h>
+include "gks.h"
+
+# GSTXP -- Set text path.
+
+procedure gstxp (txp)
+
+int txp # Text path to be set
+
+begin
+ switch (txp) {
+ case GRIGHT:
+ call gsawi (G_TXPATH, GT_RIGHT)
+ case GLEFT:
+ call gsawi (G_TXPATH, GT_LEFT)
+ case GUP:
+ call gsawi (G_TXPATH, GT_UP)
+ case GDOWN:
+ call gsawi (G_TXPATH, GT_DOWN)
+ default:
+ call gsawi (G_TXPATH, GT_RIGHT)
+ }
+end