test cache
diff --git a/Demo/sgi/flp/tcache.fd b/Demo/sgi/flp/tcache.fd
new file mode 100755
index 0000000..2ae91fa
--- /dev/null
+++ b/Demo/sgi/flp/tcache.fd
@@ -0,0 +1,51 @@
+Magic: 12321
+
+Internal Form Definition File
+ (do not change)
+
+Number of forms: 2
+
+=============== FORM ===============
+Name: first
+Width: 340.000000
+Height: 160.000000
+Number of Objects: 1
+
+--------------------
+class: 1
+type: 1
+box: 0.000000 0.000000 340.000000 160.000000
+boxtype: 1
+colors: 47 47
+alignment: 4
+style: 0
+size: 10.000000
+lcol: 0
+label:
+name:
+callback:
+argument:
+
+=============== FORM ===============
+Name: second
+Width: 150.000000
+Height: 400.000000
+Number of Objects: 1
+
+--------------------
+class: 1
+type: 1
+box: 0.000000 0.000000 150.000000 400.000000
+boxtype: 1
+colors: 47 47
+alignment: 4
+style: 0
+size: 10.000000
+lcol: 0
+label:
+name:
+callback:
+argument:
+
+==============================
+create_the_forms