Add 'crates/wiggle/' from commit 'cd484e49932d8dd8f1bd1a002e0717ad8bff07fb'

git-subtree-dir: crates/wiggle
git-subtree-mainline: 2ead747f48
git-subtree-split: cd484e4993

crates/wiggle/tests/pointers.witx

@@ -0,0 +1,11 @@
+(use "errno.witx")
+(use "excuse.witx")
+
+(module $pointers
+  (@interface func (export "pointers_and_enums")
+    (param $an_excuse $excuse)
+    (param $an_excuse_by_reference (@witx pointer $excuse))
+    (param $a_lamer_excuse (@witx const_pointer $excuse))
+    (param $two_layers_of_excuses (@witx pointer (@witx const_pointer $excuse)))
+    (result $error $errno))
+)