acc, set, applet_oe: stub various functions, add set service (#105)

* Stubs for various acc:u0 funcs needed

* Stub for GetDesiredLanguage in IApplicationFunctions

* Add set service + stubs needed for games

* Fix formatting

* Implement IProfile, IManagerForApplication, return bool in CheckAvailability, style fixes

* Remove IProfile::Get(needs more research), fix IPC response sizes

1 files changed, 8 insertions, 0 deletions

diff --git a/src/core/hle/service/am/applet_oe.cpp b/src/core/hle/service/am/applet_oe.cpp
index 038080e8c..79ad4f53b 100644
--- a/src/core/hle/service/am/applet_oe.cpp
+++ b/src/core/hle/service/am/applet_oe.cpp
@@ -270,6 +270,7 @@ public:
     IApplicationFunctions() : ServiceFramework("IApplicationFunctions") {
         static const FunctionInfo functions[] = {
             {1, &IApplicationFunctions::PopLaunchParameter, "PopLaunchParameter"},
+            {21, &IApplicationFunctions::GetDesiredLanguage, "GetDesiredLanguage"},
             {22, &IApplicationFunctions::SetTerminateResult, "SetTerminateResult"},
             {66, &IApplicationFunctions::InitializeGamePlayRecording,
              "InitializeGamePlayRecording"},
@@ -313,6 +314,13 @@ private:
         LOG_WARNING(Service, "(STUBBED) called, result=0x%08X", result);
     }
 
+    void GetDesiredLanguage(Kernel::HLERequestContext& ctx) {
+        IPC::RequestBuilder rb{ctx, 4};
+        rb.Push(RESULT_SUCCESS);
+        rb.Push<u64>(SystemLanguage::English);
+        LOG_WARNING(Service, "(STUBBED) called");
+    }
+
     void InitializeGamePlayRecording(Kernel::HLERequestContext& ctx) {
         IPC::RequestBuilder rb{ctx, 2};
         rb.Push(RESULT_SUCCESS);