- Began outlining tokenizer.h and priority_queue.h

- Began outlining sdl implementation
- Added some helper definitions to various classes
- Added contains to string.h and wstring.h

test/tests/langproc/test_format.h

@@ -0,0 +1,63 @@
+// =====================================================================================================================
+//  fennec, a free and open source game engine
+//  Copyright © 2025  Medusa Slockbower
+//
+//  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/>.
+// =====================================================================================================================
+
+///
+/// \file test_format.h
+/// \brief
+///
+///
+/// \details
+/// \author Medusa Slockbower
+///
+/// \copyright Copyright © 2025 Medusa Slockbower ([GPLv3](https://www.gnu.org/licenses/gpl-3.0.en.html))
+///
+///
+
+#ifndef FENNEC_TEST_LANGPROC_FORMAT_H
+#define FENNEC_TEST_LANGPROC_FORMAT_H
+#include <fennec/langproc/format/tokenizer.h>
+
+namespace fennec
+{
+
+namespace test
+{
+
+inline void fennec_test_langproc_format() {
+
+	tokenizer math = {
+		.delimiter  { " " },
+		.operators  {"+-/*="},
+		.braces     { "()" },
+		.escapes    { "" },
+		.terminator { "" },
+	};
+
+	const auto res = math.parse("1 + 2 = 3");
+	fennec_test_run(res.size(), size_t(5));
+
+	for (const auto& token : res) {
+		std::cout << token.second << ", ";
+	}
+}
+
+}
+
+}
+
+#endif // FENNEC_TEST_LANGPROC_FORMAT_H