From 91fd4e30f2a12868201b08e73de299db1c3d116a Mon Sep 17 00:00:00 2001 From: Liam Date: Tue, 7 Mar 2023 00:13:05 -0500 Subject: kernel/svc: convert to new style --- src/core/hle/kernel/svc/svc_event.cpp | 20 ++++++++------------ 1 file changed, 8 insertions(+), 12 deletions(-) (limited to 'src/core/hle/kernel/svc/svc_event.cpp') diff --git a/src/core/hle/kernel/svc/svc_event.cpp b/src/core/hle/kernel/svc/svc_event.cpp index 8692b00f2..901202e6a 100644 --- a/src/core/hle/kernel/svc/svc_event.cpp +++ b/src/core/hle/kernel/svc/svc_event.cpp @@ -21,7 +21,7 @@ Result SignalEvent(Core::System& system, Handle event_handle) { KScopedAutoObject event = handle_table.GetObject(event_handle); R_UNLESS(event.IsNotNull(), ResultInvalidHandle); - return event->Signal(); + R_RETURN(event->Signal()); } Result ClearEvent(Core::System& system, Handle event_handle) { @@ -34,7 +34,7 @@ Result ClearEvent(Core::System& system, Handle event_handle) { { KScopedAutoObject event = handle_table.GetObject(event_handle); if (event.IsNotNull()) { - return event->Clear(); + R_RETURN(event->Clear()); } } @@ -42,13 +42,11 @@ Result ClearEvent(Core::System& system, Handle event_handle) { { KScopedAutoObject readable_event = handle_table.GetObject(event_handle); if (readable_event.IsNotNull()) { - return readable_event->Clear(); + R_RETURN(readable_event->Clear()); } } - LOG_ERROR(Kernel_SVC, "Event handle does not exist, event_handle=0x{:08X}", event_handle); - - return ResultInvalidHandle; + R_THROW(ResultInvalidHandle); } Result CreateEvent(Core::System& system, Handle* out_write, Handle* out_read) { @@ -86,14 +84,12 @@ Result CreateEvent(Core::System& system, Handle* out_write, Handle* out_read) { R_TRY(handle_table.Add(out_write, event)); // Ensure that we maintain a clean handle state on exit. - auto handle_guard = SCOPE_GUARD({ handle_table.Remove(*out_write); }); + ON_RESULT_FAILURE { + handle_table.Remove(*out_write); + }; // Add the readable event to the handle table. - R_TRY(handle_table.Add(out_read, std::addressof(event->GetReadableEvent()))); - - // We succeeded. - handle_guard.Cancel(); - return ResultSuccess; + R_RETURN(handle_table.Add(out_read, std::addressof(event->GetReadableEvent()))); } Result SignalEvent64(Core::System& system, Handle event_handle) { -- cgit v1.2.3