initial version

src/CLIParser.h

@@ -0,0 +1,36 @@
+/*
+ * Copyright (c) 2019 -2021 MINRES Technolgies GmbH
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+#ifndef PLATFORM_SRC_CLIPARSER_H_
+#define PLATFORM_SRC_CLIPARSER_H_
+
+#include <boost/program_options.hpp>
+#include <scc/report.h>
+#include <memory>
+
+class CLIParser {
+public:
+    CLIParser(int argc, char *argv[]);
+
+    virtual ~CLIParser();
+
+    bool is_valid() { return valid; }
+
+    const boost::program_options::variables_map &vm() { return vm_; }
+
+    bool is_set(const char *option) { return vm_.count(option) != 0; }
+
+    template <typename T> const T &get(const char *option) { return vm_[option].as<T>(); }
+
+private:
+    void build();
+    bool valid;
+    boost::program_options::variables_map vm_;
+    boost::program_options::options_description desc;
+    std::array<std::unique_ptr<scc::stream_redirection>, 2> redir;
+};
+
+#endif /* PLATFORM_SRC_CLIPARSER_H_ */