This commit is contained in:
Victor Zverovich
2024-09-06 12:27:48 -07:00
parent cad876be4c
commit f5a16a484b
8 changed files with 24 additions and 60 deletions

View File

@@ -73,12 +73,7 @@ class dynamic_arg_list {
* into type-erased formatting functions such as `fmt::vformat`.
*/
template <typename Context>
class dynamic_format_arg_store
#if FMT_GCC_VERSION && FMT_GCC_VERSION < 409
// Workaround a GCC template argument substitution bug.
: public basic_format_args<Context>
#endif
{
class dynamic_format_arg_store {
private:
using char_type = typename Context::char_type;
@@ -97,7 +92,7 @@ class dynamic_format_arg_store
};
template <typename T>
using stored_type = conditional_t<
using stored_t = conditional_t<
std::is_convertible<T, std::basic_string<char_type>>::value &&
!detail::is_reference_wrapper<T>::value,
std::basic_string<char_type>, T>;
@@ -122,10 +117,8 @@ class dynamic_format_arg_store
template <typename T>
void emplace_arg(const detail::named_arg<char_type, T>& arg) {
if (named_info_.empty()) {
constexpr const detail::named_arg_info<char_type>* zero_ptr{nullptr};
data_.insert(data_.begin(), basic_format_arg<Context>(zero_ptr, 0));
}
if (named_info_.empty())
data_.insert(data_.begin(), basic_format_arg<Context>(nullptr, 0));
data_.emplace_back(detail::make_arg<Context>(detail::unwrap(arg.value)));
auto pop_one = [](std::vector<basic_format_arg<Context>>* data) {
data->pop_back();
@@ -162,7 +155,7 @@ class dynamic_format_arg_store
*/
template <typename T> void push_back(const T& arg) {
if (detail::const_check(need_copy<T>::value))
emplace_arg(dynamic_args_.push<stored_type<T>>(arg));
emplace_arg(dynamic_args_.push<stored_t<T>>(arg));
else
emplace_arg(detail::unwrap(arg));
}
@@ -198,7 +191,7 @@ class dynamic_format_arg_store
dynamic_args_.push<std::basic_string<char_type>>(arg.name).c_str();
if (detail::const_check(need_copy<T>::value)) {
emplace_arg(
fmt::arg(arg_name, dynamic_args_.push<stored_type<T>>(arg.value)));
fmt::arg(arg_name, dynamic_args_.push<stored_t<T>>(arg.value)));
} else {
emplace_arg(fmt::arg(arg_name, arg.value));
}