1 files changed, 81 insertions, 0 deletions
diff --git a/Runtime/Mono/MonoHeapShot.h b/Runtime/Mono/MonoHeapShot.h
new file mode 100644
index 0000000..bea44f2
--- /dev/null
+++ b/Runtime/Mono/MonoHeapShot.h
@@ -0,0 +1,81 @@
+#ifndef MONO_HEAPSHOT_H
+#define MONO_HEAPSHOT_H
+
+
+#if ENABLE_MONO_HEAPSHOT
+
+#include "Runtime/Mono/MonoTypes.h"
+#include "Runtime/Scripting/ScriptingUtility.h"
+
+extern "C"
+{
+	typedef enum 
+	{
+		MONO_GC_EVENT_START,
+		MONO_GC_EVENT_MARK_START,
+		MONO_GC_EVENT_MARK_END,
+		MONO_GC_EVENT_RECLAIM_START,
+		MONO_GC_EVENT_RECLAIM_END,
+		MONO_GC_EVENT_END,
+		MONO_GC_EVENT_PRE_STOP_WORLD,
+		MONO_GC_EVENT_POST_STOP_WORLD,
+		MONO_GC_EVENT_PRE_START_WORLD,
+		MONO_GC_EVENT_POST_START_WORLD
+	} MonoGCEvent;
+
+	typedef struct _MonoProfiler MonoProfiler;
+	/*
+	typedef gint32 mono_bool;
+
+	extern mono_bool mono_type_is_reference (MonoType *type);
+	extern gint32 mono_class_value_size (MonoClass *klass, guint32 *align);
+	extern MonoClass* mono_class_get_element_class (MonoClass *klass);
+
+	extern char* mono_array_addr_with_size (MonoArray *array, int size, uintptr_t idx);
+	#define mono_array_addr(array,type,index) ((type*)(void*) mono_array_addr_with_size (array, sizeof (type), index))
+	#define mono_array_get(array,type,index) ( *(type*)mono_array_addr ((array), type, (index)) ) 
+
+	extern gint32 mono_array_element_size (MonoClass *ac);
+	extern int mono_class_get_rank (MonoClass *klass);
+	extern char* mono_type_full_name (MonoType *type);
+	typedef void (*MonoDomainFunc) (MonoDomain *domain, void* user_data);
+	extern void mono_domain_foreach (MonoDomainFunc func, void* user_data);
+	extern mono_bool mono_object_is_alive (MonoObject* obj);
+
+	// Note: theser are different than the ones defined in MonoFunctions.h
+	typedef void (*MonoProfileFunc) (MonoProfiler *prof);
+	typedef void (*MonoProfileGCFunc) (MonoProfiler *prof, MonoGCEvent event, int generation);
+	typedef void (*MonoProfileGCResizeFunc) (MonoProfiler *prof, gint64 new_size);
+	typedef void (*MonoProfileClassFunc) (MonoProfiler *prof, MonoClass    *klass);
+	typedef void (*MonoProfileAllocFunc) (MonoProfiler *prof, MonoObject *obj, MonoClass *klass);
+	typedef void (*MonoProfileClassResult) (MonoProfiler *prof, MonoClass    *klass,    int result);
+
+	extern void mono_profiler_install (MonoProfiler *prof, MonoProfileFunc shutdown_callback);
+	extern void mono_profiler_install_allocation (MonoProfileAllocFunc callback);
+	extern void mono_profiler_install_class (MonoProfileClassFunc start_load, MonoProfileClassResult end_load, MonoProfileClassFunc start_unload, MonoProfileClassFunc end_unload);
+	extern void mono_profiler_install_gc (MonoProfileGCFunc callback, MonoProfileGCResizeFunc heap_resize_callback);
+	extern void mono_profiler_set_events (MonoProfileFlags events);
+	*/
+
+	struct MonoThreadsSync;
+	struct MonoObject
+	{
+		MonoVTable *vtable;
+		MonoThreadsSync *synchronisation;
+	} ;
+}
+
+typedef std::map<MonoObject*, MonoClass*> ObjectsHash;
+typedef std::map<MonoClass*, MonoClass*> ClassHash;
+typedef std::vector<UInt8> HeapShotData;
+
+MonoProfiler* HeapShotCreateMonoProfiler (const char *outfilename);
+void HeapShotAllocFunc (MonoProfiler *p, MonoObject *obj, MonoClass *klass);
+void HeapShotGCFunc (MonoProfiler *p, MonoGCEvent e, int gen);
+void HeapShotLoadClassFunc (MonoProfiler *p, MonoClass *klass, int result);
+void HeapShotUnloadClassFunc (MonoProfiler *p, MonoClass *klass);
+void HeapShotDumpObjectMap (HeapShotData& data);
+void InstallMonoHeapshot();
+#endif
+
+#endif