1 files changed, 45 insertions, 0 deletions
diff --git a/argument.hpp b/argument.hpp
new file mode 100644
index 0000000..c314006
--- /dev/null
+++ b/argument.hpp
@@ -0,0 +1,45 @@
+#pragma once
+
+#include <getopt.h>
+#include <map>
+#include <string>
+
+namespace phosphor
+{
+namespace fan
+{
+namespace util
+{
+
+/**
+ * Parses command line arguments.
+ * This header can be used by all fan applications, while
+ * the .cpp will need to be implemented by each of them.
+ */
+class ArgumentParser
+{
+    public:
+        ArgumentParser(int argc, char** argv);
+        ArgumentParser() = delete;
+        ArgumentParser(const ArgumentParser&) = delete;
+        ArgumentParser(ArgumentParser&&) = default;
+        ArgumentParser& operator=(const ArgumentParser&) = delete;
+        ArgumentParser& operator=(ArgumentParser&&) = default;
+        ~ArgumentParser() = default;
+        const std::string& operator[](const std::string& opt);
+
+        static void usage(char** argv);
+
+        static constexpr auto true_string = "true";
+        static const std::string empty_string;
+
+    private:
+        std::map<const std::string, std::string> arguments;
+
+        static const option options[];
+        static const char* optionstr;
+};
+
+}
+}
+}