1 #ifndef _MONO_CLI_OBJECT_H_
2 #define _MONO_CLI_OBJECT_H_
4 #include <mono/metadata/class.h>
8 typedef mono_byte MonoBoolean;
10 typedef struct _MonoReflectionMethod MonoReflectionMethod;
11 typedef struct _MonoReflectionAssembly MonoReflectionAssembly;
12 typedef struct _MonoReflectionModule MonoReflectionModule;
13 typedef struct _MonoReflectionField MonoReflectionField;
14 typedef struct _MonoReflectionProperty MonoReflectionProperty;
15 typedef struct _MonoReflectionEvent MonoReflectionEvent;
16 typedef struct _MonoReflectionType MonoReflectionType;
17 typedef struct _MonoDelegate MonoDelegate;
18 typedef struct _MonoException MonoException;
19 typedef struct _MonoThreadsSync MonoThreadsSync;
20 typedef struct _MonoThread MonoThread;
21 typedef struct _MonoDynamicAssembly MonoDynamicAssembly;
22 typedef struct _MonoDynamicImage MonoDynamicImage;
23 typedef struct _MonoReflectionMethodBody MonoReflectionMethodBody;
24 typedef struct _MonoAppContext MonoAppContext;
28 MonoThreadsSync *synchronisation;
31 #ifdef MONO_BIG_ARRAYS
32 typedef uint64_t mono_array_size_t;
33 typedef int64_t mono_array_lower_bound_t;
34 #define MONO_ARRAY_MAX_INDEX G_MAXINT64
35 #define MONO_ARRAY_MAX_SIZE G_MAXUINT64
37 typedef uint32_t mono_array_size_t;
38 typedef int32_t mono_array_lower_bound_t;
39 #define MONO_ARRAY_MAX_INDEX ((int32_t) 0x7fffffff)
40 #define MONO_ARRAY_MAX_SIZE ((uint32_t) 0xffffffff)
44 mono_array_size_t length;
45 mono_array_lower_bound_t lower_bound;
50 /* bounds is NULL for szarrays */
51 MonoArrayBounds *bounds;
52 /* total number of elements of the array */
53 mono_array_size_t max_length;
54 /* we use double to ensure proper alignment on platforms that need it */
55 double vector [MONO_ZERO_LEN_ARRAY];
61 mono_unichar2 chars [MONO_ZERO_LEN_ARRAY];
64 typedef MonoObject* (*MonoInvokeFunc) (MonoMethod *method, void *obj, void **params, MonoObject **exc);
65 typedef void* (*MonoCompileFunc) (MonoMethod *method);
66 typedef void (*MonoMainThreadFunc) (void* user_data);
68 #define mono_object_class(obj) (((MonoObject*)(obj))->vtable->klass)
69 #define mono_object_domain(obj) (((MonoObject*)(obj))->vtable->domain)
71 #define MONO_OBJECT_SETREF(obj,fieldname,value) do { \
72 mono_gc_wbarrier_set_field ((MonoObject*)(obj), &((obj)->fieldname), (MonoObject*)value); \
73 /*(obj)->fieldname = (value);*/ \
76 /* This should be used if 's' can reside on the heap */
77 #define MONO_STRUCT_SETREF(s,field,value) do { \
78 mono_gc_wbarrier_generic_store (&((s)->field), (MonoObject*)(value)); \
81 #define mono_array_length(array) ((array)->max_length)
82 #define mono_array_addr(array,type,index) ((type*)(void*) mono_array_addr_with_size (array, sizeof (type), index))
83 #define mono_array_addr_with_size(array,size,index) ( ((char*)(array)->vector) + (size) * (index) )
84 #define mono_array_get(array,type,index) ( *(type*)mono_array_addr ((array), type, (index)) )
85 #define mono_array_set(array,type,index,value) \
87 type *__p = (type *) mono_array_addr ((array), type, (index)); \
90 #define mono_array_setref(array,index,value) \
92 void **__p = (void **) mono_array_addr ((array), void*, (index)); \
93 mono_gc_wbarrier_set_arrayref ((array), __p, (MonoObject*)(value)); \
94 /* *__p = (value);*/ \
96 #define mono_array_memcpy_refs(dest,destidx,src,srcidx,count) \
98 void **__p = (void **) mono_array_addr ((dest), void*, (destidx)); \
99 void **__s = mono_array_addr ((src), void*, (srcidx)); \
100 mono_gc_wbarrier_arrayref_copy (__p, __s, (count)); \
103 #define mono_string_chars(s) ((mono_unichar2*)(s)->chars)
104 #define mono_string_length(s) ((s)->length)
107 mono_object_new (MonoDomain *domain, MonoClass *klass);
110 mono_object_new_specific (MonoVTable *vtable);
112 /* can be used for classes without finalizer in non-profiling mode */
114 mono_object_new_fast (MonoVTable *vtable);
117 mono_object_new_alloc_specific (MonoVTable *vtable);
120 mono_object_new_from_token (MonoDomain *domain, MonoImage *image, uint32_t token);
123 mono_array_new (MonoDomain *domain, MonoClass *eclass, mono_array_size_t n);
126 mono_array_new_full (MonoDomain *domain, MonoClass *array_class,
127 mono_array_size_t *lengths, mono_array_size_t *lower_bounds);
130 mono_array_new_specific (MonoVTable *vtable, mono_array_size_t n);
133 mono_array_clone (MonoArray *array);
136 mono_string_new_utf16 (MonoDomain *domain, const mono_unichar2 *text, int32_t len);
139 mono_string_new_size (MonoDomain *domain, int32_t len);
142 mono_ldstr (MonoDomain *domain, MonoImage *image, uint32_t str_index);
145 mono_string_is_interned (MonoString *str);
148 mono_string_intern (MonoString *str);
151 mono_string_new (MonoDomain *domain, const char *text);
154 mono_string_new_wrapper (const char *text);
157 mono_string_new_len (MonoDomain *domain, const char *text, unsigned int length);
160 mono_string_to_utf8 (MonoString *string_obj);
163 mono_string_to_utf16 (MonoString *string_obj);
166 mono_string_from_utf16 (mono_unichar2 *data);
169 mono_string_equal (MonoString *s1, MonoString *s2);
172 mono_string_hash (MonoString *s);
175 mono_object_hash (MonoObject* obj);
178 mono_value_box (MonoDomain *domain, MonoClass *klass, void* val);
181 mono_value_copy (void* dest, void* src, MonoClass *klass);
184 mono_value_copy_array (MonoArray *dest, int dest_idx, void* src, int count);
187 mono_object_get_domain (MonoObject *obj);
190 mono_object_get_class (MonoObject *obj);
193 mono_object_unbox (MonoObject *obj);
196 mono_object_clone (MonoObject *obj);
199 mono_object_isinst (MonoObject *obj, MonoClass *klass);
202 mono_object_isinst_mbyref (MonoObject *obj, MonoClass *klass);
205 mono_object_castclass_mbyref (MonoObject *obj, MonoClass *klass);
208 mono_monitor_try_enter (MonoObject *obj, uint32_t ms);
211 mono_monitor_enter (MonoObject *obj);
214 mono_object_get_size (MonoObject *o);
217 mono_monitor_exit (MonoObject *obj);
220 mono_raise_exception (MonoException *ex);
223 mono_runtime_object_init (MonoObject *this_obj);
226 mono_runtime_class_init (MonoVTable *vtable);
229 mono_object_get_virtual_method (MonoObject *obj, MonoMethod *method);
232 mono_runtime_invoke (MonoMethod *method, void *obj, void **params,
236 mono_get_delegate_invoke (MonoClass *klass);
239 mono_runtime_delegate_invoke (MonoObject *delegate, void **params,
243 mono_runtime_invoke_array (MonoMethod *method, void *obj, MonoArray *params,
247 mono_method_get_unmanaged_thunk (MonoMethod *method);
250 mono_runtime_get_main_args (void);
253 mono_runtime_exec_managed_code (MonoDomain *domain,
254 MonoMainThreadFunc main_func,
258 mono_runtime_run_main (MonoMethod *method, int argc, char* argv[],
262 mono_runtime_exec_main (MonoMethod *method, MonoArray *args,
266 mono_load_remote_field (MonoObject *this_obj, MonoClass *klass, MonoClassField *field, void **res);
269 mono_load_remote_field_new (MonoObject *this_obj, MonoClass *klass, MonoClassField *field);
272 mono_store_remote_field (MonoObject *this_obj, MonoClass *klass, MonoClassField *field, void* val);
275 mono_store_remote_field_new (MonoObject *this_obj, MonoClass *klass, MonoClassField *field, MonoObject *arg);
278 mono_unhandled_exception (MonoObject *exc);
281 mono_print_unhandled_exception (MonoObject *exc);
284 mono_compile_method (MonoMethod *method);
286 /* accessors for fields and properties */
288 mono_field_set_value (MonoObject *obj, MonoClassField *field, void *value);
291 mono_field_static_set_value (MonoVTable *vt, MonoClassField *field, void *value);
294 mono_field_get_value (MonoObject *obj, MonoClassField *field, void *value);
297 mono_field_static_get_value (MonoVTable *vt, MonoClassField *field, void *value);
300 mono_field_get_value_object (MonoDomain *domain, MonoClassField *field, MonoObject *obj);
303 mono_property_set_value (MonoProperty *prop, void *obj, void **params, MonoObject **exc);
306 mono_property_get_value (MonoProperty *prop, void *obj, void **params, MonoObject **exc);
308 /* GC handles support
310 * A handle can be created to refer to a managed object and either prevent it
311 * from being garbage collected or moved or to be able to know if it has been
312 * collected or not (weak references).
313 * mono_gchandle_new () is used to prevent an object from being garbage collected
314 * until mono_gchandle_free() is called. Use a TRUE value for the pinned argument to
315 * prevent the object from being moved (this should be avoided as much as possible
316 * and this should be used only for shorts periods of time or performance will suffer).
317 * To create a weakref use mono_gchandle_new_weakref (): track_resurrection should
318 * usually be false (see the GC docs for more details).
319 * mono_gchandle_get_target () can be used to get the object referenced by both kinds
320 * of handle: for a weakref handle, if an object has been collected, it will return NULL.
322 uint32_t mono_gchandle_new (MonoObject *obj, mono_bool pinned);
323 uint32_t mono_gchandle_new_weakref (MonoObject *obj, mono_bool track_resurrection);
324 MonoObject* mono_gchandle_get_target (uint32_t gchandle);
325 void mono_gchandle_free (uint32_t gchandle);
327 /* GC write barriers support */
328 void mono_gc_wbarrier_set_field (MonoObject *obj, void* field_ptr, MonoObject* value);
329 void mono_gc_wbarrier_set_arrayref (MonoArray *arr, void* slot_ptr, MonoObject* value);
330 void mono_gc_wbarrier_arrayref_copy (void* dest_ptr, void* src_ptr, int count);
331 void mono_gc_wbarrier_generic_store (void* ptr, MonoObject* value);
332 void mono_gc_wbarrier_generic_nostore (void* ptr);
333 void mono_gc_wbarrier_value_copy (void* dest, void* src, int count, MonoClass *klass);
334 void mono_gc_wbarrier_object_copy (MonoObject* obj, MonoObject *src);