/usr/include/mono-2.0/mono/metadata/mono-gc.h is in libmono-2.0-dev 4.6.2.7+dfsg-1ubuntu1.
This file is owned by root:root, with mode 0o644.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 | /*
* mono-gc.h: GC related public interface
*
*/
#ifndef __METADATA_MONO_GC_H__
#define __METADATA_MONO_GC_H__
#include <mono/metadata/object.h>
MONO_BEGIN_DECLS
typedef int (*MonoGCReferences) (MonoObject *obj, MonoClass *klass, uintptr_t size, uintptr_t num, MonoObject **refs, uintptr_t *offsets, void *data);
typedef enum {
// Roots external to Mono. Embedders may only use this value.
MONO_ROOT_SOURCE_EXTERNAL = 0,
// Thread stack. Must not be used to register roots.
MONO_ROOT_SOURCE_STACK = 1,
// Roots in the finalizer queue. Must not be used to register roots.
MONO_ROOT_SOURCE_FINALIZER_QUEUE = 2,
// Managed static variables.
MONO_ROOT_SOURCE_STATIC = 3,
// Static variables with ThreadStaticAttribute.
MONO_ROOT_SOURCE_THREAD_STATIC = 4,
// Static variables with ContextStaticAttribute.
MONO_ROOT_SOURCE_CONTEXT_STATIC = 5,
// GCHandle structures.
MONO_ROOT_SOURCE_GC_HANDLE = 6,
// Roots in the just-in-time compiler.
MONO_ROOT_SOURCE_JIT = 7,
// Roots in the threading subsystem.
MONO_ROOT_SOURCE_THREADING = 8,
// Roots in application domains.
MONO_ROOT_SOURCE_DOMAIN = 9,
// Roots in reflection code.
MONO_ROOT_SOURCE_REFLECTION = 10,
// Roots from P/Invoke or other marshaling.
MONO_ROOT_SOURCE_MARSHAL = 11,
// Roots in the thread pool data structures.
MONO_ROOT_SOURCE_THREAD_POOL = 12,
// Roots in the debugger agent.
MONO_ROOT_SOURCE_DEBUGGER = 13,
// Handle structures, used for object passed to internal functions
MONO_ROOT_SOURCE_HANDLE = 14,
} MonoGCRootSource;
MONO_API void mono_gc_collect (int generation);
MONO_API int mono_gc_max_generation (void);
MONO_API int mono_gc_get_generation (MonoObject *object);
MONO_API int mono_gc_collection_count (int generation);
MONO_API int64_t mono_gc_get_used_size (void);
MONO_API int64_t mono_gc_get_heap_size (void);
MONO_API MonoBoolean mono_gc_pending_finalizers (void);
MONO_API void mono_gc_finalize_notify (void);
MONO_API int mono_gc_invoke_finalizers (void);
/* heap walking is only valid in the pre-stop-world event callback */
MONO_API int mono_gc_walk_heap (int flags, MonoGCReferences callback, void *data);
MONO_END_DECLS
#endif /* __METADATA_MONO_GC_H__ */
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