lm: Flush manager output on core shutdown

src/core/core.cpp

@@ -250,6 +250,8 @@ struct System::Impl {
         telemetry_session->AddField(Telemetry::FieldType::Performance, "Mean_Frametime_MS",
                                     perf_stats->GetMeanFrametime());
 
+        lm_manager.Flush();
+
         is_powered_on = false;
         exit_lock = false;
 

src/core/hle/service/lm/manager.cpp

@@ -13,7 +13,7 @@ namespace Service::LM {
 std::ostream& operator<<(std::ostream& os, DestinationFlag dest) {
     std::vector<std::string> array;
     const auto check_single_flag = [dest, &array](DestinationFlag check, std::string name) {
-        if ((static_cast<u32>(check) & static_cast<u32>(dest)) > 0) {
+        if ((static_cast<u32>(check) & static_cast<u32>(dest)) != 0) {
             array.emplace_back(std::move(name));
         }
     };
@@ -75,7 +75,7 @@ std::string FormatField(Field type, const std::vector<u8>& data) {
         if (data.size() >= sizeof(u32)) {
             u32 line;
             std::memcpy(&line, data.data(), sizeof(u32));
-            return fmt::format("{:08X}", line);
+            return fmt::format("{}", line);
         }
         return "[ERROR DECODING LINE NUMBER]";
     case Field::Message:
@@ -114,16 +114,20 @@ void Manager::Log(LogMessage message) {
     }
 }
 
+void Manager::Flush() {
+    FinalizeLog();
+}
+
 void Manager::InitializeLog() {
     current_log.clear();
 
-    LOG_INFO(Service_LM, "Initialized new log session!");
+    LOG_INFO(Service_LM, "Initialized new log session");
 }
 
 void Manager::FinalizeLog() {
     reporter.SaveLogReport(static_cast<u32>(destination), std::move(current_log));
 
-    LOG_INFO(Service_LM, "Finalized current log session!");
+    LOG_INFO(Service_LM, "Finalized current log session");
 }
 
 } // namespace Service::LM

src/core/hle/service/lm/manager.h

@@ -81,7 +81,7 @@ std::string FormatField(Field type, const std::vector<u8>& data);
 
 class Manager {
 public:
-    Manager(Core::Reporter& reporter);
+    explicit Manager(Core::Reporter& reporter);
     ~Manager();
 
     void SetEnabled(bool enabled);
@@ -89,6 +89,8 @@ public:
 
     void Log(LogMessage message);
 
+    void Flush();
+
 private:
     void InitializeLog();
     void FinalizeLog();

src/core/reporter.cpp

@@ -8,7 +8,6 @@
 #include <fmt/chrono.h>
 #include <fmt/format.h>
 #include <fmt/ostream.h>
-#include <fmt/time.h>
 #include <json.hpp>
 
 #include "common/file_util.h"
@@ -393,11 +392,11 @@ void Reporter::SaveLogReport(u32 destination, std::vector<Service::LM::LogMessag
                                           out["type"] = fmt::format("{}", kv.first);
                                           out["data"] =
                                               Service::LM::FormatField(kv.first, kv.second);
-                                          return std::move(out);
+                                          return out;
                                       });
 
                        out["fields"] = std::move(fields);
-                       return std::move(out);
+                       return out;
                    });
 
     out["log_messages"] = std::move(json_messages);

src/core/reporter.h

@@ -59,9 +59,6 @@ public:
         New,
         System,
     };
-    // Used by prepo services
-    void SavePlayReport(u64 title_id, u64 process_id, std::vector<std::vector<u8>> data,
-                        std::optional<u128> user_id = {}) const;
 
     void SavePlayReport(PlayReportType type, u64 title_id, std::vector<std::vector<u8>> data,
                         std::optional<u64> process_id = {}, std::optional<u128> user_id = {}) const;