1 files changed, 21 insertions, 0 deletions
diff --git a/sys/clio/clgstr.x b/sys/clio/clgstr.x
new file mode 100644
index 00000000..c8ec9ebd
--- /dev/null
+++ b/sys/clio/clgstr.x
@@ -0,0 +1,21 @@
+# Copyright(c) 1986 Association of Universities for Research in Astronomy Inc.
+
+include	<syserr.h>
+
+# CLGSTR -- Get a string parameter from the CL.
+
+procedure clgstr (param, outstr, maxch)
+
+char	param[ARB], outstr[maxch]
+int	maxch
+int	clscan(), nscan()
+
+begin
+	if (clscan (param) == EOF)
+	    call syserr (SYS_CLEOFNLP)
+	else {
+	    call gargstr (outstr, maxch)
+	    if (nscan() != 1)
+		outstr[1] = EOS
+	}
+end