1 files changed, 17 insertions, 0 deletions
diff --git a/unix/boot/spp/rpp/ratlibr/query.r b/unix/boot/spp/rpp/ratlibr/query.r
new file mode 100644
index 00000000..80e049be
--- /dev/null
+++ b/unix/boot/spp/rpp/ratlibr/query.r
@@ -0,0 +1,17 @@
+include	defs
+
+# query - print usage message if user has requested one
+
+   subroutine query (mesg)
+   character mesg (ARB)
+
+   integer getarg
+
+   character arg1 (3), arg2 (1)
+
+   if (getarg (1, arg1, 3) != EOF & getarg (2, arg2, 1) == EOF)
+      if (arg1 (1) == QMARK & arg1 (2) == EOS)
+	 call error (mesg)
+
+   return
+   end