Kernel: New handle manager

This handle manager more closely mirrors the behaviour of the CTR-OS
one. In addition object ref-counts and support for DuplicateHandle have
been added.

Note that support for DuplicateHandle is still experimental, since parts
of the kernel still use Handles internally, which will likely cause
troubles if two different handles to the same object are used to e.g.
wait on a synchronization primitive.

1 files changed, 2 insertions, 1 deletions

diff --git a/src/core/hle/kernel/event.cpp b/src/core/hle/kernel/event.cpp
index 6a0e294c..e43c3ee4 100644
--- a/src/core/hle/kernel/event.cpp
+++ b/src/core/hle/kernel/event.cpp
@@ -129,7 +129,8 @@ ResultCode ClearEvent(Handle handle) {
 Event* CreateEvent(Handle& handle, const ResetType reset_type, const std::string& name) {
     Event* evt = new Event;
 
-    handle = Kernel::g_handle_table.Create(evt);
+    // TOOD(yuriks): Fix error reporting
+    handle = Kernel::g_handle_table.Create(evt).ValueOr(INVALID_HANDLE);
 
     evt->locked = true;
     evt->permanent_locked = false;