37 throw std::runtime_error(
"[env::get()] null variable name");
40 char* result = ::getenv(name);
51 throw std::runtime_error(
"[env::get()] empty variable name");
58 inline std::string
get(
const std::string& name) {
return get<std::string>(name, std::string());}
toType lexical_cast(const std::string &str, bool &success)
PWIZ_API_DECL std::string value(const std::string &id, const std::string &name)
convenience function to extract a named value from an id string