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Merge pull request #3824 from ogniK5377/GetDisplayVersion 

am: Properly implement GetDisplayVersion
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bunnei 2020-05-02 23:35:38 -04:00 committed by GitHub
parent 30bd77c6e7 c49f51eaf1
commit 7459215933
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 14 additions and 3 deletions
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17
src/core/hle/service/am/am.cpp
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@ -1335,12 +1335,23 @@ void IApplicationFunctions::SetTerminateResult(Kernel::HLERequestContext& ctx) {
} }
void IApplicationFunctions::GetDisplayVersion(Kernel::HLERequestContext& ctx) { void IApplicationFunctions::GetDisplayVersion(Kernel::HLERequestContext& ctx) {
LOG_WARNING(Service_AM, "(STUBBED) called"); LOG_DEBUG(Service_AM, "called");
std::array<u8, 0x10> version_string{};
FileSys::PatchManager pm{system.CurrentProcess()->GetTitleID()};
const auto res = pm.GetControlMetadata();
if (res.first != nullptr) {
const auto& version = res.first->GetVersionString();
std::copy(version.begin(), version.end(), version_string.begin());
} else {
constexpr u128 default_version = {1, 0};
std::memcpy(version_string.data(), default_version.data(), sizeof(u128));
}
IPC::ResponseBuilder rb{ctx, 6}; IPC::ResponseBuilder rb{ctx, 6};
rb.Push(RESULT_SUCCESS); rb.Push(RESULT_SUCCESS);
rb.Push<u64>(1); rb.PushRaw(version_string);
rb.Push<u64>(0);
} }
void IApplicationFunctions::GetDesiredLanguage(Kernel::HLERequestContext& ctx) { void IApplicationFunctions::GetDesiredLanguage(Kernel::HLERequestContext& ctx) {