1 files changed, 30 insertions, 0 deletions
diff --git a/sys/pmio/pmseti.x b/sys/pmio/pmseti.x
new file mode 100644
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+++ b/sys/pmio/pmseti.x
@@ -0,0 +1,30 @@
+# Copyright(c) 1986 Association of Universities for Research in Astronomy Inc.
+
+include	<syserr.h>
+include	<pmset.h>
+include	<plio.h>
+include	<imio.h>
+
+# PM_SETI -- Set a PMIO or PLIO parameter.
+
+procedure pm_seti (pl, param, value)
+
+pointer	pl			#I mask descriptor
+int	param			#I parameter code
+int	value			#I parameter value
+
+begin
+	switch (param) {
+	case P_REFIM:
+	    PM_REFIM(pl) = value
+	    PM_MAPXY(pl) = IM_SECTUSED(value)
+	case P_MAPXY:
+	    PM_MAPXY(pl) = value
+	case P_MAXLINE:
+	    PL_MAXLINE(pl) = value
+	case P_DEPTH:
+	    PL_MAXVAL(pl) = MV(value)
+	default:
+	    call syserr (SYS_PLINVPAR)
+	}
+end