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core: remove ResultVal type

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This commit is contained in:
Liam 2023-07-14 20:16:39 -04:00
parent 85e3575496
commit 84cb20bc72
32 changed files with 374 additions and 483 deletions
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5
src/core/hle/service/vi/display/vi_display.cpp
View file

@ -58,14 +58,15 @@ const Layer& Display::GetLayer(std::size_t index) const {
return *layers.at(index);
}
ResultVal<Kernel::KReadableEvent*> Display::GetVSyncEvent() {
Result Display::GetVSyncEvent(Kernel::KReadableEvent** out_vsync_event) {
if (got_vsync_event) {
return ResultPermissionDenied;
}
got_vsync_event = true;
return GetVSyncEventUnchecked();
*out_vsync_event = GetVSyncEventUnchecked();
return ResultSuccess;
}
Kernel::KReadableEvent* Display::GetVSyncEventUnchecked() {

2
src/core/hle/service/vi/display/vi_display.h
View file

@ -85,7 +85,7 @@ public:
* @returns The internal Vsync event if it has not yet been retrieved,
* VI::ResultPermissionDenied otherwise.
*/
[[nodiscard]] ResultVal<Kernel::KReadableEvent*> GetVSyncEvent();
[[nodiscard]] Result GetVSyncEvent(Kernel::KReadableEvent** out_vsync_event);
/// Gets the internal vsync event.
Kernel::KReadableEvent* GetVSyncEventUnchecked();

33
src/core/hle/service/vi/vi.cpp
View file

@ -683,9 +683,9 @@ private:
LOG_DEBUG(Service_VI, "called. display_id={}", display_id);
const auto vsync_event = nv_flinger.FindVsyncEvent(display_id);
if (vsync_event.Failed()) {
const auto result = vsync_event.Code();
Kernel::KReadableEvent* vsync_event{};
const auto result = nv_flinger.FindVsyncEvent(&vsync_event, display_id);
if (result != ResultSuccess) {
if (result == ResultNotFound) {
LOG_ERROR(Service_VI, "Vsync event was not found for display_id={}", display_id);
}
@ -705,15 +705,16 @@ private:
const auto mode = rp.PopEnum<NintendoScaleMode>();
LOG_DEBUG(Service_VI, "called mode={}", mode);
const auto converted_mode = ConvertScalingModeImpl(mode);
ConvertedScaleMode converted_mode{};
const auto result = ConvertScalingModeImpl(&converted_mode, mode);
if (converted_mode.Succeeded()) {
if (result == ResultSuccess) {
IPC::ResponseBuilder rb{ctx, 4};
rb.Push(ResultSuccess);
rb.PushEnum(*converted_mode);
rb.PushEnum(converted_mode);
} else {
IPC::ResponseBuilder rb{ctx, 2};
rb.Push(converted_mode.Code());
rb.Push(result);
}
}
@ -760,18 +761,24 @@ private:
rb.Push(alignment);
}
static ResultVal<ConvertedScaleMode> ConvertScalingModeImpl(NintendoScaleMode mode) {
static Result ConvertScalingModeImpl(ConvertedScaleMode* out_scaling_mode,
NintendoScaleMode mode) {
switch (mode) {
case NintendoScaleMode::None:
return ConvertedScaleMode::None;
*out_scaling_mode = ConvertedScaleMode::None;
return ResultSuccess;
case NintendoScaleMode::Freeze:
return ConvertedScaleMode::Freeze;
*out_scaling_mode = ConvertedScaleMode::Freeze;
return ResultSuccess;
case NintendoScaleMode::ScaleToWindow:
return ConvertedScaleMode::ScaleToWindow;
*out_scaling_mode = ConvertedScaleMode::ScaleToWindow;
return ResultSuccess;
case NintendoScaleMode::ScaleAndCrop:
return ConvertedScaleMode::ScaleAndCrop;
*out_scaling_mode = ConvertedScaleMode::ScaleAndCrop;
return ResultSuccess;
case NintendoScaleMode::PreserveAspectRatio:
return ConvertedScaleMode::PreserveAspectRatio;
*out_scaling_mode = ConvertedScaleMode::PreserveAspectRatio;
return ResultSuccess;
default:
LOG_ERROR(Service_VI, "Invalid scaling mode specified, mode={}", mode);
return ResultOperationFailed;