remove iniparser, laminar.conf must be sourced

src/conf.h

@@ -0,0 +1,44 @@
+///
+/// Copyright 2015 Oliver Giles
+///
+/// This file is part of Laminar
+///
+/// Laminar 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.
+///
+/// Laminar 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 Laminar.  If not, see <http://www.gnu.org/licenses/>
+///
+#ifndef _LAMINAR_CONF_H_
+#define _LAMINAR_CONF_H_
+
+#include <unordered_map>
+
+class StringMap : public std::unordered_map<std::string, std::string> {
+public:
+    template<typename T>
+    T get(std::string key, T fallback = T()) {
+        auto it = find(key);
+        return it != end() ? convert<T>(it->second) : fallback;
+    }
+private:
+    template<typename T>
+    T convert(std::string e) { return e; }
+};
+template <>
+int StringMap::convert(std::string e);
+
+// Reads a file by line into a list of key/value pairs
+// separated by the first '=' character. Discards lines
+// beginning with '#'
+StringMap parseConfFile(const char* path);
+
+
+#endif // _LAMINAR_CONF_H_