citra: Migrate to tracy profiler from Microprofile

externals/tracy/public/client/TracyThread.hpp

@@ -0,0 +1,90 @@
+#ifndef __TRACYTHREAD_HPP__
+#define __TRACYTHREAD_HPP__
+
+#if defined _WIN32
+#  include <windows.h>
+#else
+#  include <pthread.h>
+#endif
+
+#ifdef TRACY_MANUAL_LIFETIME
+#  include "tracy_rpmalloc.hpp"
+#endif
+
+namespace tracy
+{
+
+#ifdef TRACY_MANUAL_LIFETIME
+extern thread_local bool RpThreadInitDone;
+#endif
+
+class ThreadExitHandler
+{
+public:
+    ~ThreadExitHandler()
+    {
+#ifdef TRACY_MANUAL_LIFETIME
+        rpmalloc_thread_finalize( 1 );
+        RpThreadInitDone = false;
+#endif
+    }
+};
+
+#if defined _WIN32
+
+class Thread
+{
+public:
+    Thread( void(*func)( void* ptr ), void* ptr )
+        : m_func( func )
+        , m_ptr( ptr )
+        , m_hnd( CreateThread( nullptr, 0, Launch, this, 0, nullptr ) )
+    {}
+
+    ~Thread()
+    {
+        WaitForSingleObject( m_hnd, INFINITE );
+        CloseHandle( m_hnd );
+    }
+
+    HANDLE Handle() const { return m_hnd; }
+
+private:
+    static DWORD WINAPI Launch( void* ptr ) { ((Thread*)ptr)->m_func( ((Thread*)ptr)->m_ptr ); return 0; }
+
+    void(*m_func)( void* ptr );
+    void* m_ptr;
+    HANDLE m_hnd;
+};
+
+#else
+
+class Thread
+{
+public:
+    Thread( void(*func)( void* ptr ), void* ptr )
+        : m_func( func )
+        , m_ptr( ptr )
+    {
+        pthread_create( &m_thread, nullptr, Launch, this );
+    }
+
+    ~Thread()
+    {
+        pthread_join( m_thread, nullptr );
+    }
+
+    pthread_t Handle() const { return m_thread; }
+
+private:
+    static void* Launch( void* ptr ) { ((Thread*)ptr)->m_func( ((Thread*)ptr)->m_ptr ); return nullptr; }
+    void(*m_func)( void* ptr );
+    void* m_ptr;
+    pthread_t m_thread;
+};
+
+#endif
+
+}
+
+#endif