public headers in include/sta

include/sta/StringSet.hh

@@ -0,0 +1,32 @@
+// OpenSTA, Static Timing Analyzer
+// Copyright (c) 2020, Parallax Software, Inc.
+// 
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+// 
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+// 
+// You should have received a copy of the GNU General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+#pragma once
+
+#include "StringUtil.hh"
+#include "Set.hh"
+
+namespace sta {
+
+typedef Set<const char*, CharPtrLess> StringSet;
+typedef Set<const char*> StringSetEq;
+
+void
+deleteContents(StringSet *strings);
+void
+deleteContents(StringSetEq *strings);
+
+} // namespace