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/*
* This source code is released into the public domain.
*/
#include "config_string.hh"
namespace lfjail::config {
/*
* config::string_option, string values.
*
* The option constructors are usually invoked from a global object before
* main() runs, so don't propagate exceptions.
*/
//NOLINTNEXTLINE(bugprone-exception-escape)
string_option::string_option(std::string_view name_,
std::string_view description_) noexcept
try : value(name_, description_, true)
{
} catch (std::exception const &exc) {
std::cerr << "lfjail: ERROR: failed to initialise string_option "
<< name_ << ": " << exc.what() << "\n";
std::abort();
}
//NOLINTNEXTLINE(bugprone-exception-escape)
string_option::string_option(std::string_view name_,
std::string_view description_,
std::string_view default_value) noexcept
try : value(name_, description_, false)
, _value(std::from_range, default_value)
{
} catch (std::exception const &exc) {
std::cerr << "lfjail: ERROR: failed to initialise string_option "
<< name_ << ": " << exc.what() << "\n";
std::abort();
}
auto string_option::get_string() const -> std::string {
return _value;
};
void string_option::set_string(std::string_view new_value) {
_value = new_value;
}
void string_option::add_to_ucl(ucl_object_t *ucl) const {
auto ucl_value = ucl_object_fromstring_common(
_value.data(), _value.size(),
UCL_STRING_RAW);
ucl_object_insert_key(ucl, ucl_value,
name.data(), name.size(), true);
}
} // namespace lfjail::config
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