| commit | c9b9e5eea8b477a103cdec951ef2a299f9cd49ba | [log] [tgz] |
|---|---|---|
| author | Shinichiro Hamaji <shinichiro.hamaji@gmail.com> | Thu Feb 18 18:18:54 2016 +0900 |
| committer | Shinichiro Hamaji <shinichiro.hamaji@gmail.com> | Mon Feb 22 16:19:42 2016 +0900 |
| tree | e28f4e11d2e0e15a01082c10f05038f67d298946 | |
| parent | a67fba3bf217ece75b66cb9adb6539e9d098ce9c [diff] [blame] |
[C++] Associate global variables with Symbols directly
diff --git a/var.h b/var.h index 5ba5fcb..5fc09fa 100644 --- a/var.h +++ b/var.h
@@ -179,6 +179,8 @@ void Assign(Symbol name, Var* v); + static void add_used_env_vars(Symbol v); + static const unordered_set<Symbol>& used_env_vars() { return used_env_vars_; }