diff options
author | Marcus Fritzsch <marcus_fritzsch@mentor.com> | 2017-08-01 17:13:56 +0200 |
---|---|---|
committer | Marcus Fritzsch <marcus_fritzsch@mentor.com> | 2017-08-08 17:24:00 +0200 |
commit | a156a120d1622aacef11abcc58fff1adb6a2f786 (patch) | |
tree | 7bf2cb47cf3ae5e6bb16d2903fbe1f84cc65c21f /src/config.hpp | |
parent | b91112b2514ccf6e9a57a0ed40d26fa709805af6 (diff) |
add config, a simple config interface. i.e. key-value-store
Signed-off-by: Marcus Fritzsch <marcus_fritzsch@mentor.com>
Diffstat (limited to 'src/config.hpp')
-rw-r--r-- | src/config.hpp | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/src/config.hpp b/src/config.hpp new file mode 100644 index 0000000..976371b --- /dev/null +++ b/src/config.hpp @@ -0,0 +1,37 @@ +// +// Created by mfritzsc on 8/1/17. +// + +#ifndef TMCAGLWM_CONFIG_HPP +#define TMCAGLWM_CONFIG_HPP + +#include <map> +#include <experimental/optional> + +namespace wm { + +using std::experimental::optional; +using std::experimental::nullopt; + +struct config { + typedef std::map<std::string, std::string> map; + + map cfg; + + config(); + + optional<std::string> get_string(char const *s) { + auto i = this->cfg.find(s); + return i != this->cfg.end() ? optional<std::string>(i->second) : nullopt; + } + + optional<int> get_int(char const *s) { + auto i = this->cfg.find(s); + return i != this->cfg.end() ? optional<int>(std::stoi(i->second)) : nullopt; + } +}; + +} // namespace wm + + +#endif //TMCAGLWM_CONFIG_HPP |