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-rw-r--r--rules/CC/auto/EXPRESSIONS12
1 files changed, 12 insertions, 0 deletions
diff --git a/rules/CC/auto/EXPRESSIONS b/rules/CC/auto/EXPRESSIONS
new file mode 100644
index 0000000..9520975
--- /dev/null
+++ b/rules/CC/auto/EXPRESSIONS
@@ -0,0 +1,12 @@
+{ "last_list_entry":
+ { "vars": ["list"]
+ , "expression":
+ {"type": "[]", "index": -1, "list": {"type": "var", "name": "list"}}
+ }
+, "first_list_entry":
+ { "vars": ["list"]
+ , "imports": {"last": "last_list_entry"}
+ , "expression":
+ {"type": "[]", "index": 0, "list": {"type": "var", "name": "list"}}
+ }
+}