rewrite and reoganize tools functions

* create stdext namespace which contains additional C++ algorithms
* organize stdext in string, math, cast and exception utilities

src/framework/stdext/dumper.h

@@ -0,0 +1,57 @@
+/*
+ * Copyright (c) 2010-2012 OTClient <https://github.com/edubart/otclient>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+#ifndef STDEXT_DUMPER_H
+#define STDEXT_DUMPER_H
+
+#include <iostream>
+
+namespace stdext {
+
+namespace dumper {
+
+struct dumper_dummy {
+    ~dumper_dummy() { std::cout << std::endl; }
+    template<class T>
+    dumper_dummy& operator<<(const T& v) {
+        std::cout << v << " ";
+        return *this;
+    }
+};
+
+struct dumper_util {
+    dumper_util() { }
+    template<class T>
+    dumper_dummy operator<<(const T& v) const {
+        dumper_dummy d;
+        d << v;
+        return d;
+    }
+};
+
+}
+
+const static dumper::dumper_util dump;
+
+}
+
+#endif