common: fs: Remove [[nodiscard]] attribute on Remove* functions

There are a lot of scenarios where we don't particularly care whether or not the removal operation and just simply attempt a removal.

As such, removing the [[nodiscard]] attribute is best for these functions.

src/common/fs/fs.h

@@ -55,11 +55,11 @@ template <typename Path>
  *
  * @returns True if file removal succeeds or file does not exist, false otherwise.
  */
-[[nodiscard]] bool RemoveFile(const std::filesystem::path& path);
+bool RemoveFile(const std::filesystem::path& path);
 
 #ifdef _WIN32
 template <typename Path>
-[[nodiscard]] bool RemoveFile(const Path& path) {
+bool RemoveFile(const Path& path) {
     if constexpr (IsChar<typename Path::value_type>) {
         return RemoveFile(ToU8String(path));
     } else {
@@ -251,11 +251,11 @@ template <typename Path>
  *
  * @returns True if directory removal succeeds or directory does not exist, false otherwise.
  */
-[[nodiscard]] bool RemoveDir(const std::filesystem::path& path);
+bool RemoveDir(const std::filesystem::path& path);
 
 #ifdef _WIN32
 template <typename Path>
-[[nodiscard]] bool RemoveDir(const Path& path) {
+bool RemoveDir(const Path& path) {
     if constexpr (IsChar<typename Path::value_type>) {
         return RemoveDir(ToU8String(path));
     } else {
@@ -276,11 +276,11 @@ template <typename Path>
  *
  * @returns True if the directory and all of its contents are removed successfully, false otherwise.
  */
-[[nodiscard]] bool RemoveDirRecursively(const std::filesystem::path& path);
+bool RemoveDirRecursively(const std::filesystem::path& path);
 
 #ifdef _WIN32
 template <typename Path>
-[[nodiscard]] bool RemoveDirRecursively(const Path& path) {
+bool RemoveDirRecursively(const Path& path) {
     if constexpr (IsChar<typename Path::value_type>) {
         return RemoveDirRecursively(ToU8String(path));
     } else {
@@ -301,11 +301,11 @@ template <typename Path>
  *
  * @returns True if all of the directory's contents are removed successfully, false otherwise.
  */
-[[nodiscard]] bool RemoveDirContentsRecursively(const std::filesystem::path& path);
+bool RemoveDirContentsRecursively(const std::filesystem::path& path);
 
 #ifdef _WIN32
 template <typename Path>
-[[nodiscard]] bool RemoveDirContentsRecursively(const Path& path) {
+bool RemoveDirContentsRecursively(const Path& path) {
     if constexpr (IsChar<typename Path::value_type>) {
         return RemoveDirContentsRecursively(ToU8String(path));
     } else {

src/common/logging/backend.cpp

@@ -159,7 +159,7 @@ FileBackend::FileBackend(const std::filesystem::path& filename) {
 
     // Existence checks are done within the functions themselves.
     // We don't particularly care if these succeed or not.
-    void(FS::RemoveFile(old_filename));
+    FS::RemoveFile(old_filename);
     void(FS::RenameFile(filename, old_filename));
 
     file =

src/core/hle/service/bcat/backend/boxcat.cpp

@@ -313,7 +313,7 @@ void SynchronizeInternal(AM::Applets::AppletManager& applet_manager, DirectoryGe
         LOG_ERROR(Service_BCAT, "Boxcat synchronization failed with error '{}'!", res);
 
         if (res == DownloadResult::NoMatchBuildId || res == DownloadResult::NoMatchTitleId) {
-            void(Common::FS::RemoveFile(zip_path));
+            Common::FS::RemoveFile(zip_path);
         }
 
         HandleDownloadDisplayResult(applet_manager, res);
@@ -445,7 +445,7 @@ std::optional<std::vector<u8>> Boxcat::GetLaunchParameter(TitleIDVersion title)
             LOG_ERROR(Service_BCAT, "Boxcat synchronization failed with error '{}'!", res);
 
             if (res == DownloadResult::NoMatchBuildId || res == DownloadResult::NoMatchTitleId) {
-                void(Common::FS::RemoveFile(bin_file_path));
+                Common::FS::RemoveFile(bin_file_path);
             }
 
             HandleDownloadDisplayResult(applet_manager, res);

src/video_core/vulkan_common/nsight_aftermath_tracker.cpp

@@ -50,7 +50,7 @@ NsightAftermathTracker::NsightAftermathTracker() {
     }
     dump_dir = Common::FS::GetYuzuPath(Common::FS::YuzuPath::LogDir) / "gpucrash";
 
-    void(Common::FS::RemoveDirRecursively(dump_dir));
+    Common::FS::RemoveDirRecursively(dump_dir);
     if (!Common::FS::CreateDir(dump_dir)) {
         LOG_ERROR(Render_Vulkan, "Failed to create Nsight Aftermath dump directory");
         return;

src/yuzu/configuration/configure_per_game_addons.cpp

@@ -79,8 +79,8 @@ void ConfigurePerGameAddons::ApplyConfiguration() {
     std::sort(disabled_addons.begin(), disabled_addons.end());
     std::sort(current.begin(), current.end());
     if (disabled_addons != current) {
-        void(Common::FS::RemoveFile(Common::FS::GetYuzuPath(Common::FS::YuzuPath::CacheDir) /
-                                    "game_list" / fmt::format("{:016X}.pv.txt", title_id)));
+        Common::FS::RemoveFile(Common::FS::GetYuzuPath(Common::FS::YuzuPath::CacheDir) /
+                               "game_list" / fmt::format("{:016X}.pv.txt", title_id));
     }
 
     Settings::values.disabled_addons[title_id] = disabled_addons;

src/yuzu/main.cpp

@@ -194,10 +194,10 @@ static void RemoveCachedContents() {
     const auto offline_legal_information = cache_dir / "offline_web_applet_legal_information";
     const auto offline_system_data = cache_dir / "offline_web_applet_system_data";
 
-    void(Common::FS::RemoveDirRecursively(offline_fonts));
-    void(Common::FS::RemoveDirRecursively(offline_manual));
-    void(Common::FS::RemoveDirRecursively(offline_legal_information));
-    void(Common::FS::RemoveDirRecursively(offline_system_data));
+    Common::FS::RemoveDirRecursively(offline_fonts);
+    Common::FS::RemoveDirRecursively(offline_manual);
+    Common::FS::RemoveDirRecursively(offline_legal_information);
+    Common::FS::RemoveDirRecursively(offline_system_data);
 }
 
 GMainWindow::GMainWindow()
@@ -1743,8 +1743,8 @@ void GMainWindow::OnGameListRemoveInstalledEntry(u64 program_id, InstalledEntryT
         RemoveAddOnContent(program_id, entry_type);
         break;
     }
-    void(Common::FS::RemoveDirRecursively(Common::FS::GetYuzuPath(Common::FS::YuzuPath::CacheDir) /
-                                          "game_list"));
+    Common::FS::RemoveDirRecursively(Common::FS::GetYuzuPath(Common::FS::YuzuPath::CacheDir) /
+                                     "game_list");
     game_list->PopulateAsync(UISettings::values.game_dirs);
 }
 
@@ -2213,8 +2213,8 @@ void GMainWindow::OnMenuInstallToNAND() {
                                 : tr("%n file(s) failed to install\n", "", failed_files.size()));
 
     QMessageBox::information(this, tr("Install Results"), install_results);
-    void(Common::FS::RemoveDirRecursively(Common::FS::GetYuzuPath(Common::FS::YuzuPath::CacheDir) /
-                                          "game_list"));
+    Common::FS::RemoveDirRecursively(Common::FS::GetYuzuPath(Common::FS::YuzuPath::CacheDir) /
+                                     "game_list");
     game_list->PopulateAsync(UISettings::values.game_dirs);
     ui.action_Install_File_NAND->setEnabled(true);
 }
@@ -2846,7 +2846,7 @@ void GMainWindow::MigrateConfigFiles() {
         LOG_INFO(Frontend, "Migrating config file from {} to {}", origin, destination);
         if (!Common::FS::RenameFile(origin, destination)) {
             // Delete the old config file if one already exists in the new location.
-            void(Common::FS::RemoveFile(origin));
+            Common::FS::RemoveFile(origin);
         }
     }
 }
@@ -3040,9 +3040,9 @@ void GMainWindow::OnReinitializeKeys(ReinitializeKeyBehavior behavior) {
 
         const auto keys_dir = Common::FS::GetYuzuPath(Common::FS::YuzuPath::KeysDir);
 
-        void(Common::FS::RemoveFile(keys_dir / "prod.keys_autogenerated"));
-        void(Common::FS::RemoveFile(keys_dir / "console.keys_autogenerated"));
-        void(Common::FS::RemoveFile(keys_dir / "title.keys_autogenerated"));
+        Common::FS::RemoveFile(keys_dir / "prod.keys_autogenerated");
+        Common::FS::RemoveFile(keys_dir / "console.keys_autogenerated");
+        Common::FS::RemoveFile(keys_dir / "title.keys_autogenerated");
     }
 
     Core::Crypto::KeyManager& keys = Core::Crypto::KeyManager::Instance();