[3PP] Uplifted FMT to 12.1

src/xenia/app/emulator_window.cc

@@ -1095,7 +1095,8 @@ void EmulatorWindow::ExportScreenshot(const xe::ui::RawImage& image) {
   auto t = std::time(nullptr);
 
   // The format is: Year-Month-DayTHours-Minutes-Seconds based off ISO 8601
-  std::string datetime = fmt::format("{:%Y-%m-%dT%H-%M-%S}", fmt::localtime(t));
+  std::string datetime =
+      fmt::format("{:%Y-%m-%dT%H-%M-%S}", *std::localtime(&t));
 
   // Get the title id of the game because some titles contain characters that
   // cannot be used as a directory

src/xenia/kernel/xam/ui/game_achievements_ui.cc

@@ -108,7 +108,7 @@ std::string GameAchievementsUI::GetUnlockedTime(
             achievement_entry.unlock_time.to_time_point()));
 
     return fmt::format("Unlocked: Online {:%Y-%m-%d %H:%M}",
-                       fmt::localtime(unlock_time));
+                       *std::localtime(&unlock_time));
   }
 
   if (achievement_entry.unlock_time.is_valid()) {
@@ -117,7 +117,7 @@ std::string GameAchievementsUI::GetUnlockedTime(
             achievement_entry.unlock_time.to_time_point()));
 
     return fmt::format("Unlocked: Offline ({:%Y-%m-%d %H:%M})",
-                       fmt::localtime(unlock_time));
+                       *std::localtime(&unlock_time));
   }
   return fmt::format("Unlocked: Offline");
 }

src/xenia/kernel/xam/ui/title_info_ui.cc

@@ -84,11 +84,12 @@ void TitleListUI::DrawTitleEntry(ImGuiIO& io, TitleInfo& entry) {
                        ImGui::GetTextLineHeight());
 
   if (entry.WasTitlePlayed()) {
-    ImGui::TextUnformatted(
-        fmt::format("Last played: {:%Y-%m-%d %H:%M}",
-                    fmt::localtime(std::chrono::system_clock::to_time_t(
+    const auto time_date = std::chrono::system_clock::to_time_t(
         std::chrono::system_clock::time_point(
-                            entry.last_played.time_since_epoch()))))
+            entry.last_played.time_since_epoch()));
+
+    ImGui::TextUnformatted(fmt::format("Last played: {:%Y-%m-%d %H:%M}",
+                                       *std::localtime(&time_date))
                                .c_str());
   } else {
     ImGui::TextUnformatted("Last played: Unknown");