1 #ifndef __MONO_OBJECT_INTERNALS_H__
2 #define __MONO_OBJECT_INTERNALS_H__
4 #include <mono/metadata/object.h>
5 #include <mono/metadata/threads.h>
6 #include <mono/metadata/reflection.h>
7 #include <mono/metadata/mempool.h>
8 #include <mono/metadata/class-internals.h>
9 #include <mono/metadata/threads-types.h>
10 #include <mono/metadata/handle.h>
11 #include <mono/io-layer/io-layer.h>
12 #include "mono/utils/mono-compiler.h"
13 #include "mono/utils/mono-error.h"
14 #include "mono/utils/mono-error-internals.h"
15 #include "mono/utils/mono-stack-unwinding.h"
16 #include "mono/utils/mono-tls.h"
17 #include "mono/utils/mono-coop-mutex.h"
19 /* Use this as MONO_CHECK_ARG_NULL (arg,expr,) in functions returning void */
20 #define MONO_CHECK_ARG(arg, expr, retval) G_STMT_START{ \
21 if (G_UNLIKELY (!(expr))) \
24 char *msg = g_strdup_printf ("assertion `%s' failed", \
26 if (arg) {} /* check if the name exists */ \
27 ex = mono_get_exception_argument (#arg, msg); \
29 mono_set_pending_exception (ex); \
33 /* Use this as MONO_CHECK_ARG_NULL (arg,) in functions returning void */
34 #define MONO_CHECK_ARG_NULL(arg, retval) G_STMT_START{ \
35 if (G_UNLIKELY (arg == NULL)) \
38 if (arg) {} /* check if the name exists */ \
39 ex = mono_get_exception_argument_null (#arg); \
40 mono_set_pending_exception (ex); \
44 /* Use this as MONO_ARG_NULL (arg,) in functions returning void */
45 #define MONO_CHECK_NULL(arg, retval) G_STMT_START{ \
46 if (G_UNLIKELY (arg == NULL)) \
49 if (arg) {} /* check if the name exists */ \
50 ex = mono_get_exception_null_reference (); \
51 mono_set_pending_exception (ex); \
55 #define mono_string_builder_capacity(sb) sb->chunkOffset + sb->chunkChars->max_length
56 #define mono_string_builder_string_length(sb) sb->chunkOffset + sb->chunkLength
59 * Macros which cache the results of lookups locally.
60 * These should be used instead of the original versions, if the __GNUC__
61 * restriction is acceptable.
66 /* name should be a compile-time constant */
67 #define mono_class_get_field_from_name_cached(klass,name) ({ \
68 static MonoClassField *tmp_field; \
70 tmp_field = mono_class_get_field_from_name ((klass), (name)); \
71 g_assert (tmp_field); \
74 /* eclass should be a run-time constant */
75 #define mono_array_class_get_cached(eclass,rank) ({ \
76 static MonoClass *tmp_klass; \
78 tmp_klass = mono_array_class_get ((eclass), (rank)); \
79 g_assert (tmp_klass); \
82 /* eclass should be a run-time constant */
83 #define mono_array_new_cached(domain, eclass, size, error) ({ \
84 MonoVTable *__vtable = mono_class_vtable ((domain), mono_array_class_get_cached ((eclass), 1)); \
85 MonoArray *__arr = mono_array_new_specific_checked (__vtable, (size), (error)); \
90 #define mono_class_get_field_from_name_cached(klass,name) mono_class_get_field_from_name ((klass), (name))
91 #define mono_array_class_get_cached(eclass,rank) mono_array_class_get ((eclass), (rank))
92 #define mono_array_new_cached(domain, eclass, size, error) mono_array_new_specific_checked (mono_class_vtable ((domain), mono_array_class_get_cached ((eclass), 1)), (size), (error))
96 #ifdef MONO_BIG_ARRAYS
97 typedef uint64_t mono_array_size_t;
98 typedef int64_t mono_array_lower_bound_t;
99 #define MONO_ARRAY_MAX_INDEX G_MAXINT64
100 #define MONO_ARRAY_MAX_SIZE G_MAXUINT64
102 typedef uint32_t mono_array_size_t;
103 typedef int32_t mono_array_lower_bound_t;
104 #define MONO_ARRAY_MAX_INDEX ((int32_t) 0x7fffffff)
105 #define MONO_ARRAY_MAX_SIZE ((uint32_t) 0xffffffff)
109 mono_array_size_t length;
110 mono_array_lower_bound_t lower_bound;
115 /* bounds is NULL for szarrays */
116 MonoArrayBounds *bounds;
117 /* total number of elements of the array */
118 mono_array_size_t max_length;
119 /* we use double to ensure proper alignment on platforms that need it */
120 double vector [MONO_ZERO_LEN_ARRAY];
123 #define MONO_SIZEOF_MONO_ARRAY (sizeof (MonoArray) - MONO_ZERO_LEN_ARRAY * sizeof (double))
128 mono_unichar2 chars [MONO_ZERO_LEN_ARRAY];
131 #define mono_object_class(obj) (((MonoObject*)(obj))->vtable->klass)
132 #define mono_object_domain(obj) (((MonoObject*)(obj))->vtable->domain)
134 #define mono_string_chars_fast(s) ((mono_unichar2*)(s)->chars)
135 #define mono_string_length_fast(s) ((s)->length)
137 #define mono_array_length_fast(array) ((array)->max_length)
138 #define mono_array_addr_with_size_fast(array,size,index) ( ((char*)(array)->vector) + (size) * (index) )
140 #define mono_array_addr_fast(array,type,index) ((type*)(void*) mono_array_addr_with_size_fast (array, sizeof (type), index))
141 #define mono_array_get_fast(array,type,index) ( *(type*)mono_array_addr_fast ((array), type, (index)) )
142 #define mono_array_set_fast(array,type,index,value) \
144 type *__p = (type *) mono_array_addr_fast ((array), type, (index)); \
147 #define mono_array_setref_fast(array,index,value) \
149 void **__p = (void **) mono_array_addr_fast ((array), void*, (index)); \
150 mono_gc_wbarrier_set_arrayref ((array), __p, (MonoObject*)(value)); \
151 /* *__p = (value);*/ \
153 #define mono_array_memcpy_refs_fast(dest,destidx,src,srcidx,count) \
155 void **__p = (void **) mono_array_addr_fast ((dest), void*, (destidx)); \
156 void **__s = mono_array_addr_fast ((src), void*, (srcidx)); \
157 mono_gc_wbarrier_arrayref_copy (__p, __s, (count)); \
163 MonoObject *identity;
164 } MonoMarshalByRefObject;
166 /* This is a copy of System.AppDomain */
167 struct _MonoAppDomain {
168 MonoMarshalByRefObject mbr;
172 typedef struct _MonoStringBuilder MonoStringBuilder;
174 struct _MonoStringBuilder {
176 MonoArray *chunkChars;
177 MonoStringBuilder* chunkPrevious; // Link to the block logically before this block
178 int chunkLength; // The index in ChunkChars that represent the end of the block
179 int chunkOffset; // The logial offset (sum of all characters in previous blocks)
191 } MonoArgumentHandle;
194 MonoMethodSignature *sig;
200 struct _MonoException {
202 MonoString *class_name;
205 MonoObject *inner_ex;
206 MonoString *help_link;
207 /* Stores the IPs and the generic sharing infos
208 (vtable/MRGCTX) of the frames. */
209 MonoArray *trace_ips;
210 MonoString *stack_trace;
211 MonoString *remote_stack_trace;
212 gint32 remote_stack_index;
213 /* Dynamic methods referenced by the stack trace */
214 MonoObject *dynamic_methods;
217 MonoObject *serialization_manager;
218 MonoObject *captured_traces;
219 MonoArray *native_trace_ips;
224 } MonoSystemException;
227 MonoSystemException base;
228 MonoString *param_name;
229 } MonoArgumentException;
233 MonoObject *async_state;
235 MonoObject *async_delegate;
237 MonoObject *object_data;
238 MonoBoolean sync_completed;
239 MonoBoolean completed;
240 MonoBoolean endinvoke_called;
241 MonoObject *async_callback;
242 MonoObject *execution_context;
243 MonoObject *original_context;
248 MonoMarshalByRefObject object;
252 /* This is a copy of System.Runtime.Remoting.Messaging.CallType */
255 CallType_BeginInvoke = 1,
256 CallType_EndInvoke = 2,
260 /* This corresponds to System.Type */
261 struct _MonoReflectionType {
266 /* This corresponds to System.RuntimeType */
268 MonoReflectionType type;
269 MonoObject *type_info;
270 } MonoReflectionMonoType;
274 MonoReflectionType *class_to_proxy;
276 MonoObject *unwrapped_server;
277 gint32 target_domain_id;
278 MonoString *target_uri;
279 MonoObject *object_identity;
281 MonoObject *stub_data;
285 MonoMarshalByRefObject object;
287 GHashTable* itf_hash;
288 MonoObject *synchronization_context;
292 MonoRealProxy real_proxy;
293 MonoComObject *com_object;
295 } MonoComInteropProxy;
300 MonoRemoteClass *remote_class;
301 MonoBoolean custom_type_info;
302 } MonoTransparentProxy;
306 MonoReflectionMethod *method;
309 MonoArray *arg_types;
313 MonoAsyncResult *async_result;
317 /* Keep in sync with the System.MonoAsyncCall */
320 MonoMethodMessage *msg;
321 MonoMethod *cb_method;
322 MonoDelegate *cb_target;
331 gint32 native_offset;
332 gint64 method_address;
334 MonoReflectionMethod *method;
335 MonoString *filename;
338 MonoString *internal_method_name;
342 MONO_THREAD_FLAG_DONT_MANAGE = 1, // Don't wait for or abort this thread
343 MONO_THREAD_FLAG_NAME_SET = 2, // Thread name set from managed code
346 struct _MonoInternalThread {
348 volatile int lock_thread_id; /* to be used as the pre-shifted thread id in thin locks. Used for appdomain_ref push/pop */
350 MonoArray *cached_culture_info;
354 MonoException *abort_exc;
355 int abort_state_handle;
356 guint64 tid; /* This is accessed as a gsize in the code (so it can hold a 64bit pointer on systems that need it), but needs to reserve 64 bits of space on all machines as it corresponds to a field in managed code */
359 gpointer *static_data;
360 void *thread_info; /*This is MonoThreadInfo*, but to simplify dependencies, let's make it a void* here. */
361 MonoAppContext *current_appcontext;
362 MonoThread *root_domain_thread;
363 MonoObject *_serialized_principal;
364 int _serialized_principal_version;
365 gpointer appdomain_refs;
366 /* This is modified using atomic ops, so keep it a gint32 */
367 gint32 interruption_requested;
368 MonoCoopMutex *synch_cs;
369 MonoBoolean threadpool_thread;
370 MonoBoolean thread_interrupt_requested;
372 guint8 apartment_state;
373 gint32 critical_region_level;
376 MonoThreadManageCallback manage_callback;
377 gpointer interrupt_on_stop;
379 gpointer thread_pinning_ref;
381 * These fields are used to avoid having to increment corlib versions
382 * when a new field is added to this structure.
383 * Please synchronize any changes with InternalThread in Thread.cs, i.e. add the
392 struct _MonoInternalThread *internal_thread;
393 MonoObject *start_obj;
394 MonoException *pending_exception;
399 MonoObject *additional;
400 } MonoStreamingContext;
404 MonoBoolean readOnly;
405 MonoString *AMDesignator;
406 MonoString *PMDesignator;
407 MonoString *DateSeparator;
408 MonoString *TimeSeparator;
409 MonoString *ShortDatePattern;
410 MonoString *LongDatePattern;
411 MonoString *ShortTimePattern;
412 MonoString *LongTimePattern;
413 MonoString *MonthDayPattern;
414 MonoString *YearMonthPattern;
415 guint32 FirstDayOfWeek;
416 guint32 CalendarWeekRule;
417 MonoArray *AbbreviatedDayNames;
419 MonoArray *MonthNames;
420 MonoArray *GenitiveMonthNames;
421 MonoArray *AbbreviatedMonthNames;
422 MonoArray *GenitiveAbbreviatedMonthNames;
423 MonoArray *ShortDatePatterns;
424 MonoArray *LongDatePatterns;
425 MonoArray *ShortTimePatterns;
426 MonoArray *LongTimePatterns;
427 MonoArray *MonthDayPatterns;
428 MonoArray *YearMonthPatterns;
429 MonoArray *ShortestDayNames;
430 } MonoDateTimeFormatInfo;
435 MonoArray *numberGroupSizes;
436 MonoArray *currencyGroupSizes;
437 MonoArray *percentGroupSizes;
438 MonoString *positiveSign;
439 MonoString *negativeSign;
440 MonoString *numberDecimalSeparator;
441 MonoString *numberGroupSeparator;
442 MonoString *currencyGroupSeparator;
443 MonoString *currencyDecimalSeparator;
444 MonoString *currencySymbol;
445 MonoString *ansiCurrencySymbol; /* unused */
446 MonoString *naNSymbol;
447 MonoString *positiveInfinitySymbol;
448 MonoString *negativeInfinitySymbol;
449 MonoString *percentDecimalSeparator;
450 MonoString *percentGroupSeparator;
451 MonoString *percentSymbol;
452 MonoString *perMilleSymbol;
453 MonoString *nativeDigits; /* unused */
454 gint32 dataItem; /* unused */
455 guint32 numberDecimalDigits;
456 gint32 currencyDecimalDigits;
457 gint32 currencyPositivePattern;
458 gint32 currencyNegativePattern;
459 gint32 numberNegativePattern;
460 gint32 percentPositivePattern;
461 gint32 percentNegativePattern;
462 gint32 percentDecimalDigits;
463 } MonoNumberFormatInfo;
468 MonoString *icu_name;
469 gpointer ICU_collator;
474 MonoString *NativeName;
475 MonoArray *ShortDatePatterns;
476 MonoArray *YearMonthPatterns;
477 MonoArray *LongDatePatterns;
478 MonoString *MonthDayPattern;
481 MonoArray *AbbreviatedEraNames;
482 MonoArray *AbbreviatedEnglishEraNames;
484 MonoArray *AbbreviatedDayNames;
485 MonoArray *SuperShortDayNames;
486 MonoArray *MonthNames;
487 MonoArray *AbbreviatedMonthNames;
488 MonoArray *GenitiveMonthNames;
489 MonoArray *GenitiveAbbreviatedMonthNames;
494 MonoString *AMDesignator;
495 MonoString *PMDesignator;
496 MonoString *TimeSeparator;
497 MonoArray *LongTimePatterns;
498 MonoArray *ShortTimePatterns;
499 guint32 FirstDayOfWeek;
500 guint32 CalendarWeekRule;
505 MonoBoolean is_read_only;
508 gint32 datetime_index;
510 gint32 calendar_type;
511 MonoBoolean use_user_override;
512 MonoNumberFormatInfo *number_format;
513 MonoDateTimeFormatInfo *datetime_format;
514 MonoObject *textinfo;
516 MonoString *englishname;
517 MonoString *nativename;
518 MonoString *iso3lang;
519 MonoString *iso2lang;
520 MonoString *win3lang;
521 MonoString *territory;
522 MonoArray *native_calendar_names;
523 MonoCompareInfo *compareinfo;
524 const void* text_info_data;
530 MonoString *iso2name;
531 MonoString *iso3name;
532 MonoString *win3name;
533 MonoString *english_name;
534 MonoString *native_name;
535 MonoString *currency_symbol;
536 MonoString *iso_currency_symbol;
537 MonoString *currency_english_name;
538 MonoString *currency_native_name;
552 } MonoInterfaceTypeAttribute;
555 * Callbacks supplied by the runtime and called by the modules in metadata/
556 * This interface is easier to extend than adding a new function type +
557 * a new 'install' function for every callback.
560 gpointer (*create_ftnptr) (MonoDomain *domain, gpointer addr);
561 gpointer (*get_addr_from_ftnptr) (gpointer descr);
562 char* (*get_runtime_build_info) (void);
563 gpointer (*get_vtable_trampoline) (MonoVTable *vtable, int slot_index);
564 gpointer (*get_imt_trampoline) (MonoVTable *vtable, int imt_slot_index);
565 gboolean (*imt_entry_inited) (MonoVTable *vtable, int imt_slot_index);
566 void (*set_cast_details) (MonoClass *from, MonoClass *to);
567 void (*debug_log) (int level, MonoString *category, MonoString *message);
568 gboolean (*debug_log_is_enabled) (void);
569 gboolean (*tls_key_supported) (MonoTlsKey key);
570 void (*init_delegate) (MonoDelegate *del);
571 MonoObject* (*runtime_invoke) (MonoMethod *method, void *obj, void **params, MonoObject **exc, MonoError *error);
572 void* (*compile_method) (MonoMethod *method, MonoError *error);
573 gpointer (*create_jump_trampoline) (MonoDomain *domain, MonoMethod *method, gboolean add_sync_wrapper, MonoError *error);
574 gpointer (*create_jit_trampoline) (MonoDomain *domain, MonoMethod *method, MonoError *error);
575 } MonoRuntimeCallbacks;
577 typedef gboolean (*MonoInternalStackWalk) (MonoStackFrameInfo *frame, MonoContext *ctx, gpointer data);
578 typedef gboolean (*MonoInternalExceptionFrameWalk) (MonoMethod *method, gpointer ip, size_t native_offset, gboolean managed, gpointer user_data);
581 void (*mono_walk_stack_with_ctx) (MonoInternalStackWalk func, MonoContext *ctx, MonoUnwindOptions options, void *user_data);
582 void (*mono_walk_stack_with_state) (MonoInternalStackWalk func, MonoThreadUnwindState *state, MonoUnwindOptions options, void *user_data);
583 void (*mono_raise_exception) (MonoException *ex);
584 void (*mono_raise_exception_with_ctx) (MonoException *ex, MonoContext *ctx);
585 gboolean (*mono_exception_walk_trace) (MonoException *ex, MonoInternalExceptionFrameWalk func, gpointer user_data);
586 gboolean (*mono_install_handler_block_guard) (MonoThreadUnwindState *unwind_state);
587 } MonoRuntimeExceptionHandlingCallbacks;
589 /* used to free a dynamic method */
590 typedef void (*MonoFreeMethodFunc) (MonoDomain *domain, MonoMethod *method);
592 MONO_COLD void mono_set_pending_exception (MonoException *exc);
594 /* remoting and async support */
597 mono_async_result_new (MonoDomain *domain, HANDLE handle,
598 MonoObject *state, gpointer data, MonoObject *object_data, MonoError *error);
601 ves_icall_System_Runtime_Remoting_Messaging_AsyncResult_Invoke (MonoAsyncResult *ares);
604 mono_wait_handle_new (MonoDomain *domain, HANDLE handle, MonoError *error);
607 mono_wait_handle_get_handle (MonoWaitHandle *handle);
610 mono_message_init (MonoDomain *domain, MonoMethodMessage *this_obj,
611 MonoReflectionMethod *method, MonoArray *out_args, MonoError *error);
614 mono_message_invoke (MonoObject *target, MonoMethodMessage *msg,
615 MonoObject **exc, MonoArray **out_args, MonoError *error);
618 mono_method_call_message_new (MonoMethod *method, gpointer *params, MonoMethod *invoke,
619 MonoDelegate **cb, MonoObject **state, MonoError *error);
622 mono_method_return_message_restore (MonoMethod *method, gpointer *params, MonoArray *out_args, MonoError *error);
625 mono_delegate_ctor_with_method (MonoObject *this_obj, MonoObject *target, gpointer addr, MonoMethod *method, MonoError *error);
628 mono_delegate_ctor (MonoObject *this_obj, MonoObject *target, gpointer addr, MonoError *error);
631 mono_class_get_allocation_ftn (MonoVTable *vtable, gboolean for_box, gboolean *pass_size_in_words);
634 mono_runtime_free_method (MonoDomain *domain, MonoMethod *method);
637 mono_install_free_method (MonoFreeMethodFunc func);
640 mono_install_callbacks (MonoRuntimeCallbacks *cbs);
642 MonoRuntimeCallbacks*
643 mono_get_runtime_callbacks (void);
646 mono_install_eh_callbacks (MonoRuntimeExceptionHandlingCallbacks *cbs);
648 MonoRuntimeExceptionHandlingCallbacks *
649 mono_get_eh_callbacks (void);
652 mono_raise_exception_with_context (MonoException *ex, MonoContext *ctx);
655 mono_type_initialization_init (void);
658 mono_type_initialization_cleanup (void);
661 mono_thread_kill (MonoInternalThread *thread, int signal);
664 mono_thread_get_tls_key (void);
667 mono_thread_get_tls_offset (void);
670 mono_domain_get_tls_key (void);
673 mono_domain_get_tls_offset (void);
675 /* Reflection and Reflection.Emit support */
678 * Handling System.Type objects:
680 * Fields defined as System.Type in managed code should be defined as MonoObject*
681 * in unmanaged structures, and the monotype_cast () function should be used for
682 * casting them to MonoReflectionType* to avoid crashes/security issues when
683 * encountering instances of user defined subclasses of System.Type.
686 #define IS_MONOTYPE(obj) (!(obj) || (((MonoObject*)(obj))->vtable->klass->image == mono_defaults.corlib && ((MonoReflectionType*)(obj))->type != NULL))
688 /* This should be used for accessing members of Type[] arrays */
689 #define mono_type_array_get(arr,index) monotype_cast (mono_array_get ((arr), gpointer, (index)))
692 * Cast an object to MonoReflectionType, making sure it is a System.MonoType or
695 static inline MonoReflectionType*
696 monotype_cast (MonoObject *obj)
698 g_assert (IS_MONOTYPE (obj));
700 return (MonoReflectionType*)obj;
704 * The following structure must match the C# implementation in our corlib.
707 struct _MonoReflectionMethod {
711 MonoReflectionType *reftype;
714 typedef struct _MonoReflectionGenericMethod MonoReflectionGenericMethod;
715 struct _MonoReflectionGenericMethod {
716 MonoReflectionMethod method;
719 struct _MonoDelegate {
721 /* The compiled code of the target method */
723 /* The invoke code */
724 gpointer invoke_impl;
727 gpointer delegate_trampoline;
728 /* Extra argument passed to the target method in llvmonly mode */
731 * If non-NULL, this points to a memory location which stores the address of
732 * the compiled code of the method, or NULL if it is not yet compiled.
734 guint8 **method_code;
735 MonoReflectionMethod *method_info;
736 MonoReflectionMethod *original_method_info;
738 MonoBoolean method_is_virtual;
741 typedef struct _MonoMulticastDelegate MonoMulticastDelegate;
742 struct _MonoMulticastDelegate {
743 MonoDelegate delegate;
744 MonoArray *delegates;
747 struct _MonoReflectionField {
750 MonoClassField *field;
752 MonoReflectionType *type;
756 struct _MonoReflectionProperty {
759 MonoProperty *property;
762 /*This is System.EventInfo*/
763 struct _MonoReflectionEvent {
765 MonoObject *cached_add_event;
769 MonoReflectionEvent object;
772 } MonoReflectionMonoEvent;
776 MonoReflectionType *ClassImpl;
777 MonoObject *DefaultValueImpl;
778 MonoObject *MemberImpl;
779 MonoString *NameImpl;
782 MonoObject *MarshalAsImpl;
783 } MonoReflectionParameter;
785 struct _MonoReflectionMethodBody {
790 MonoBoolean init_locals;
791 guint32 local_var_sig_token;
795 struct _MonoReflectionAssembly {
797 MonoAssembly *assembly;
798 MonoObject *resolve_event_holder;
800 MonoObject *evidence; /* Evidence */
801 MonoObject *minimum; /* PermissionSet - for SecurityAction.RequestMinimum */
802 MonoObject *optional; /* PermissionSet - for SecurityAction.RequestOptional */
803 MonoObject *refuse; /* PermissionSet - for SecurityAction.RequestRefuse */
804 MonoObject *granted; /* PermissionSet - for the resolved assembly granted permissions */
805 MonoObject *denied; /* PermissionSet - for the resolved assembly denied permissions */
807 MonoBoolean from_byte_array;
812 MonoReflectionType *utype;
818 MonoReflectionType *parent;
819 MonoReflectionType *ret;
826 MonoReflectionType *parent;
827 MonoReflectionType *declaring_type;
829 MonoReflectionMethod *get;
830 MonoReflectionMethod *set;
835 MonoReflectionType *declaring_type;
836 MonoReflectionType *reflected_type;
838 MonoReflectionMethod *add_method;
839 MonoReflectionMethod *remove_method;
840 MonoReflectionMethod *raise_method;
842 MonoArray *other_methods;
847 MonoString *name_space;
848 MonoReflectionType *etype;
849 MonoReflectionType *nested_in;
850 MonoReflectionAssembly *assembly;
852 MonoBoolean isprimitive;
858 } MonoReflectionILTokenInfo;
867 MonoArray *ex_handlers;
868 gint32 num_token_fixups;
869 MonoArray *token_fixups;
870 } MonoReflectionILGen;
877 } MonoILExceptionInfo;
884 gint32 filter_offset;
885 } MonoILExceptionBlock;
889 MonoObject *catch_type;
890 gint32 filter_offset;
894 gint32 handler_offset;
895 gint32 handler_length;
896 } MonoReflectionExceptionHandlingClause;
900 MonoReflectionType *local_type;
901 MonoBoolean is_pinned;
903 } MonoReflectionLocalVariableInfo;
907 * Must have the same layout as MonoReflectionLocalVariableInfo, since
908 * LocalBuilder inherits from it under net 2.0.
912 MonoBoolean is_pinned;
915 } MonoReflectionLocalBuilder;
924 MonoString *marshaltype;
925 MonoObject *marshaltyperef;
927 MonoBoolean has_size;
928 } MonoReflectionMarshal;
935 MonoReflectionMarshal *marshal_info;
939 MonoObject *def_value;
940 } MonoReflectionParamBuilder;
945 MonoReflectionILGen *ilgen;
946 MonoArray *parameters;
954 MonoBoolean init_locals;
955 MonoArray *param_modreq;
956 MonoArray *param_modopt;
957 MonoArray *permissions;
958 } MonoReflectionCtorBuilder;
964 MonoArray *parameters;
970 MonoReflectionILGen *ilgen;
974 MonoArray *override_methods;
976 MonoString *dllentry;
981 MonoBoolean init_locals;
982 MonoGenericContainer *generic_container;
983 MonoArray *generic_params;
984 MonoArray *return_modreq;
985 MonoArray *return_modopt;
986 MonoArray *param_modreq;
987 MonoArray *param_modopt;
988 MonoArray *permissions;
989 } MonoReflectionMethodBuilder;
994 MonoReflectionType *parent;
995 MonoReflectionType *ret;
996 MonoArray *parameters;
1000 } MonoReflectionArrayMethod;
1005 MonoString *filename;
1009 } MonoReflectionResource;
1015 MonoArray *res_data;
1016 } MonoReflectionWin32Resource;
1021 } MonoReflectionPermissionSet;
1024 MonoReflectionAssembly assembly;
1025 MonoDynamicAssembly *dynamic_assembly;
1026 MonoReflectionMethod *entry_point;
1031 MonoArray *resources;
1032 MonoArray *public_key;
1033 MonoString *version;
1034 MonoString *culture;
1038 MonoBoolean delay_sign;
1040 MonoArray *loaded_modules;
1041 MonoArray *win32_resources;
1043 MonoArray *permissions_minimum;
1044 MonoArray *permissions_optional;
1045 MonoArray *permissions_refused;
1048 MonoBoolean corlib_internal;
1049 MonoArray *type_forwarders;
1050 MonoArray *pktoken; /* as hexadecimal byte[] */
1051 } MonoReflectionAssemblyBuilder;
1058 MonoObject *def_value;
1061 MonoReflectionType *typeb;
1062 MonoArray *rva_data;
1064 MonoReflectionMarshal *marshal_info;
1065 MonoClassField *handle;
1068 } MonoReflectionFieldBuilder;
1075 MonoArray *parameters;
1077 MonoObject *def_value;
1078 MonoReflectionMethodBuilder *set_method;
1079 MonoReflectionMethodBuilder *get_method;
1081 MonoObject *type_builder;
1082 MonoArray *returnModReq;
1083 MonoArray *returnModOpt;
1084 MonoArray *paramModReq;
1085 MonoArray *paramModOpt;
1087 } MonoReflectionPropertyBuilder;
1089 struct _MonoReflectionModule {
1092 MonoReflectionAssembly *assembly;
1095 MonoString *scopename;
1096 MonoBoolean is_resource;
1101 MonoReflectionModule module;
1102 MonoDynamicImage *dynamic_image;
1108 MonoReflectionAssemblyBuilder *assemblyb;
1109 MonoArray *global_methods;
1110 MonoArray *global_fields;
1112 MonoArray *resources;
1113 } MonoReflectionModuleBuilder;
1116 MonoReflectionType type;
1120 MonoReflectionType *nesting_type;
1121 MonoArray *interfaces;
1125 MonoArray *properties;
1130 MonoArray *subtypes;
1133 MonoReflectionModuleBuilder *module;
1135 gint32 packing_size;
1136 MonoGenericContainer *generic_container;
1137 MonoArray *generic_params;
1138 MonoArray *permissions;
1139 MonoReflectionType *created;
1140 } MonoReflectionTypeBuilder;
1143 MonoReflectionType type;
1144 MonoReflectionType *element_type;
1146 } MonoReflectionArrayType;
1149 MonoReflectionType type;
1150 MonoReflectionType *element_type;
1151 } MonoReflectionDerivedType;
1154 MonoReflectionType type;
1155 MonoReflectionTypeBuilder *tbuilder;
1156 MonoReflectionMethodBuilder *mbuilder;
1159 MonoReflectionType *base_type;
1160 MonoArray *iface_constraints;
1163 } MonoReflectionGenericParam;
1165 typedef struct _MonoReflectionGenericClass MonoReflectionGenericClass;
1166 struct _MonoReflectionGenericClass {
1167 MonoReflectionType type;
1168 MonoReflectionType *generic_type; /*Can be either a MonoType or a TypeBuilder*/
1169 MonoArray *type_arguments;
1170 guint32 initialized;
1176 MonoString *codebase;
1177 gint32 major, minor, build, revision;
1178 MonoObject *cultureInfo;
1181 MonoObject *keypair;
1182 MonoArray *publicKey;
1183 MonoArray *keyToken;
1184 guint32 versioncompat;
1185 MonoObject *version;
1186 guint32 processor_architecture;
1187 } MonoReflectionAssemblyName;
1192 MonoReflectionType *type;
1193 MonoReflectionTypeBuilder *typeb;
1195 MonoReflectionMethodBuilder *add_method;
1196 MonoReflectionMethodBuilder *remove_method;
1197 MonoReflectionMethodBuilder *raise_method;
1198 MonoArray *other_methods;
1201 } MonoReflectionEventBuilder;
1205 MonoReflectionMethod *ctor;
1207 } MonoReflectionCustomAttr;
1211 MonoString *marshal_cookie;
1212 MonoString *marshal_type;
1213 MonoReflectionType *marshal_type_ref;
1214 MonoReflectionType *marshal_safe_array_user_defined_subtype;
1216 guint32 array_subtype;
1217 gint32 safe_array_subtype;
1219 gint32 IidParameterIndex;
1220 gint16 size_param_index;
1221 } MonoReflectionMarshalAsAttribute;
1227 MonoBoolean best_fit_mapping;
1228 MonoBoolean throw_on_unmappable;
1229 MonoBoolean set_last_error;
1230 } MonoReflectionUnmanagedFunctionPointerAttribute;
1235 } MonoReflectionGuidAttribute;
1239 MonoMethod *mhandle;
1241 MonoReflectionType *rtype;
1242 MonoArray *parameters;
1245 MonoReflectionModule *module;
1246 MonoBoolean skip_visibility;
1247 MonoBoolean init_locals;
1248 MonoReflectionILGen *ilgen;
1251 GSList *referenced_by;
1252 MonoReflectionType *owner;
1253 } MonoReflectionDynamicMethod;
1257 MonoReflectionModuleBuilder *module;
1258 MonoArray *arguments;
1260 MonoReflectionType *return_type;
1262 guint32 unmanaged_call_conv;
1265 } MonoReflectionSigHelper;
1269 MonoReflectionGenericClass *inst;
1270 MonoObject *fb; /*can be either a MonoField or a FieldBuilder*/
1271 } MonoReflectionFieldOnTypeBuilderInst;
1275 MonoReflectionGenericClass *inst;
1276 MonoObject *cb; /*can be either a MonoCMethod or ConstructorBuilder*/
1277 } MonoReflectionCtorOnTypeBuilderInst;
1281 MonoReflectionType *inst;
1282 MonoObject *mb; /*can be either a MonoMethod or MethodBuilder*/
1283 MonoArray *method_args;
1284 MonoReflectionMethodBuilder *generic_method_definition;
1285 } MonoReflectionMethodOnTypeBuilderInst;
1289 MonoBoolean visible;
1290 } MonoReflectionComVisibleAttribute;
1293 RESOURCE_LOCATION_EMBEDDED = 1,
1294 RESOURCE_LOCATION_ANOTHER_ASSEMBLY = 2,
1295 RESOURCE_LOCATION_IN_MANIFEST = 4
1300 MonoReflectionAssembly *assembly;
1301 MonoString *filename;
1303 } MonoManifestResourceInfo;
1305 /* A boxed IntPtr */
1311 /* Keep in sync with System.GenericParameterAttributes */
1313 GENERIC_PARAMETER_ATTRIBUTE_NON_VARIANT = 0,
1314 GENERIC_PARAMETER_ATTRIBUTE_COVARIANT = 1,
1315 GENERIC_PARAMETER_ATTRIBUTE_CONTRAVARIANT = 2,
1316 GENERIC_PARAMETER_ATTRIBUTE_VARIANCE_MASK = 3,
1318 GENERIC_PARAMETER_ATTRIBUTE_NO_SPECIAL_CONSTRAINT = 0,
1319 GENERIC_PARAMETER_ATTRIBUTE_REFERENCE_TYPE_CONSTRAINT = 4,
1320 GENERIC_PARAMETER_ATTRIBUTE_VALUE_TYPE_CONSTRAINT = 8,
1321 GENERIC_PARAMETER_ATTRIBUTE_CONSTRUCTOR_CONSTRAINT = 16,
1322 GENERIC_PARAMETER_ATTRIBUTE_SPECIAL_CONSTRAINTS_MASK = 28
1323 } GenericParameterAttributes;
1327 MonoClassField *field;
1331 gboolean mono_image_create_pefile (MonoReflectionModuleBuilder *module, HANDLE file, MonoError *error);
1332 void mono_image_basic_init (MonoReflectionAssemblyBuilder *assembly);
1333 MonoReflectionModule * mono_image_load_module_dynamic (MonoReflectionAssemblyBuilder *assembly, MonoString *file_name, MonoError *error);
1334 guint32 mono_image_insert_string (MonoReflectionModuleBuilder *module, MonoString *str);
1335 guint32 mono_image_create_token (MonoDynamicImage *assembly, MonoObject *obj, gboolean create_methodspec, gboolean register_token, MonoError *error);
1336 guint32 mono_image_create_method_token (MonoDynamicImage *assembly, MonoObject *obj, MonoArray *opt_param_types, MonoError *error);
1337 void mono_image_module_basic_init (MonoReflectionModuleBuilder *module);
1338 void mono_image_register_token (MonoDynamicImage *assembly, guint32 token, MonoObject *obj);
1339 void mono_dynamic_image_free (MonoDynamicImage *image);
1340 void mono_dynamic_image_free_image (MonoDynamicImage *image);
1341 void mono_image_set_wrappers_type (MonoReflectionModuleBuilder *mb, MonoReflectionType *type);
1342 void mono_dynamic_image_release_gc_roots (MonoDynamicImage *image);
1344 void mono_reflection_setup_internal_class (MonoReflectionTypeBuilder *tb);
1346 void mono_reflection_create_internal_class (MonoReflectionTypeBuilder *tb);
1348 void mono_reflection_setup_generic_class (MonoReflectionTypeBuilder *tb);
1350 gboolean mono_reflection_create_generic_class (MonoReflectionTypeBuilder *tb, MonoError *error);
1352 MonoReflectionType* mono_reflection_create_runtime_class (MonoReflectionTypeBuilder *tb);
1354 void mono_reflection_get_dynamic_overrides (MonoClass *klass, MonoMethod ***overrides, int *num_overrides, MonoError *error);
1356 void mono_reflection_create_dynamic_method (MonoReflectionDynamicMethod *m);
1357 void mono_reflection_destroy_dynamic_method (MonoReflectionDynamicMethod *mb);
1359 void mono_reflection_initialize_generic_parameter (MonoReflectionGenericParam *gparam);
1360 void mono_reflection_create_unmanaged_type (MonoReflectionType *type);
1361 void mono_reflection_register_with_runtime (MonoReflectionType *type);
1363 void mono_reflection_create_custom_attr_data_args (MonoImage *image, MonoMethod *method, const guchar *data, guint32 len, MonoArray **typed_args, MonoArray **named_args, CattrNamedArg **named_arg_info, MonoError *error);
1364 MonoMethodSignature * mono_reflection_lookup_signature (MonoImage *image, MonoMethod *method, guint32 token, MonoError *error);
1366 MonoArray* mono_param_get_objects_internal (MonoDomain *domain, MonoMethod *method, MonoClass *refclass, MonoError *error);
1369 mono_class_bind_generic_parameters (MonoClass *klass, int type_argc, MonoType **types, gboolean is_dynamic);
1371 mono_reflection_bind_generic_parameters (MonoReflectionType *type, int type_argc, MonoType **types, MonoError *error);
1372 MonoReflectionMethod*
1373 mono_reflection_bind_generic_method_parameters (MonoReflectionMethod *method, MonoArray *types);
1375 mono_reflection_generic_class_initialize (MonoReflectionGenericClass *type, MonoArray *fields);
1376 MonoReflectionEvent *
1377 mono_reflection_event_builder_get_event_info (MonoReflectionTypeBuilder *tb, MonoReflectionEventBuilder *eb);
1379 MonoArray *mono_reflection_sighelper_get_signature_local (MonoReflectionSigHelper *sig);
1381 MonoArray *mono_reflection_sighelper_get_signature_field (MonoReflectionSigHelper *sig);
1383 MonoReflectionMarshalAsAttribute* mono_reflection_marshal_as_attribute_from_marshal_spec (MonoDomain *domain, MonoClass *klass, MonoMarshalSpec *spec, MonoError *error);
1386 mono_reflection_lookup_dynamic_token (MonoImage *image, guint32 token, gboolean valid_token, MonoClass **handle_class, MonoGenericContext *context, MonoError *error);
1389 mono_reflection_call_is_assignable_to (MonoClass *klass, MonoClass *oklass, MonoError *error);
1392 mono_reflection_is_valid_dynamic_token (MonoDynamicImage *image, guint32 token);
1395 ves_icall_System_Reflection_CustomAttributeData_ResolveArgumentsInternal (MonoReflectionMethod *method, MonoReflectionAssembly *assembly, gpointer data, guint32 data_length, MonoArray **ctor_args, MonoArray ** named_args);
1398 mono_reflection_type_get_handle (MonoReflectionType *ref, MonoError *error);
1401 mono_reflection_free_dynamic_generic_class (MonoGenericClass *gclass);
1404 mono_image_build_metadata (MonoReflectionModuleBuilder *module, MonoError *error);
1407 mono_get_constant_value_from_blob (MonoDomain* domain, MonoTypeEnum type, const char *blob, void *value, MonoError *error);
1410 mono_release_type_locks (MonoInternalThread *thread);
1413 mono_string_to_utf8_mp (MonoMemPool *mp, MonoString *s, MonoError *error);
1416 mono_string_to_utf8_image (MonoImage *image, MonoString *s, MonoError *error);
1420 mono_array_clone_in_domain (MonoDomain *domain, MonoArray *array, MonoError *error);
1423 mono_array_clone_checked (MonoArray *array, MonoError *error);
1426 mono_array_full_copy (MonoArray *src, MonoArray *dest);
1429 mono_array_calc_byte_len (MonoClass *klass, uintptr_t len, uintptr_t *res);
1432 mono_array_new_checked (MonoDomain *domain, MonoClass *eclass, uintptr_t n, MonoError *error);
1435 mono_array_new_full_checked (MonoDomain *domain, MonoClass *array_class, uintptr_t *lengths, intptr_t *lower_bounds, MonoError *error);
1438 mono_array_new_specific_checked (MonoVTable *vtable, uintptr_t n, MonoError *error);
1441 ves_icall_array_new (MonoDomain *domain, MonoClass *eclass, uintptr_t n);
1444 ves_icall_array_new_specific (MonoVTable *vtable, uintptr_t n);
1446 #ifndef DISABLE_REMOTING
1448 mono_remoting_invoke (MonoObject *real_proxy, MonoMethodMessage *msg, MonoObject **exc, MonoArray **out_args, MonoError *error);
1451 mono_remote_class_vtable (MonoDomain *domain, MonoRemoteClass *remote_class, MonoRealProxy *real_proxy, MonoError *error);
1454 mono_upgrade_remote_class (MonoDomain *domain, MonoObject *tproxy, MonoClass *klass, MonoError *error);
1457 mono_load_remote_field_checked (MonoObject *this_obj, MonoClass *klass, MonoClassField *field, void **res, MonoError *error);
1460 mono_load_remote_field_new_icall (MonoObject *this_obj, MonoClass *klass, MonoClassField *field);
1463 mono_load_remote_field_new_checked (MonoObject *this_obj, MonoClass *klass, MonoClassField *field, MonoError *error);
1466 mono_store_remote_field_checked (MonoObject *this_obj, MonoClass *klass, MonoClassField *field, void* val, MonoError *error);
1469 mono_store_remote_field_new_icall (MonoObject *this_obj, MonoClass *klass, MonoClassField *field, MonoObject *arg);
1472 mono_store_remote_field_new_checked (MonoObject *this_obj, MonoClass *klass, MonoClassField *field, MonoObject *arg, MonoError *error);
1478 mono_create_ftnptr (MonoDomain *domain, gpointer addr);
1481 mono_get_addr_from_ftnptr (gpointer descr);
1484 mono_nullable_init (guint8 *buf, MonoObject *value, MonoClass *klass);
1487 mono_value_box_checked (MonoDomain *domain, MonoClass *klass, void* val, MonoError *error);
1490 mono_nullable_box (guint8 *buf, MonoClass *klass, MonoError *error);
1492 #ifdef MONO_SMALL_CONFIG
1493 #define MONO_IMT_SIZE 9
1495 #define MONO_IMT_SIZE 19
1500 gpointer target_code;
1503 typedef struct _MonoImtBuilderEntry {
1505 struct _MonoImtBuilderEntry *next;
1506 MonoImtItemValue value;
1508 guint8 has_target_code : 1;
1509 } MonoImtBuilderEntry;
1511 typedef struct _MonoIMTCheckItem MonoIMTCheckItem;
1513 struct _MonoIMTCheckItem {
1515 int check_target_idx;
1516 MonoImtItemValue value;
1518 guint8 *code_target;
1520 guint8 compare_done;
1522 guint8 short_branch;
1523 guint8 has_target_code;
1526 typedef gpointer (*MonoImtThunkBuilder) (MonoVTable *vtable, MonoDomain *domain,
1527 MonoIMTCheckItem **imt_entries, int count, gpointer fail_trunk);
1530 mono_install_imt_thunk_builder (MonoImtThunkBuilder func);
1533 mono_set_always_build_imt_thunks (gboolean value);
1536 mono_vtable_build_imt_slot (MonoVTable* vtable, int imt_slot);
1539 mono_method_get_imt_slot (MonoMethod *method);
1542 mono_method_add_generic_virtual_invocation (MonoDomain *domain, MonoVTable *vtable,
1543 gpointer *vtable_slot,
1544 MonoMethod *method, gpointer code);
1547 mono_method_alloc_generic_virtual_thunk (MonoDomain *domain, int size);
1550 MONO_UNHANDLED_POLICY_LEGACY,
1551 MONO_UNHANDLED_POLICY_CURRENT
1552 } MonoRuntimeUnhandledExceptionPolicy;
1554 MonoRuntimeUnhandledExceptionPolicy
1555 mono_runtime_unhandled_exception_policy_get (void);
1557 mono_runtime_unhandled_exception_policy_set (MonoRuntimeUnhandledExceptionPolicy policy);
1560 mono_class_try_get_vtable (MonoDomain *domain, MonoClass *klass);
1563 mono_runtime_class_init_full (MonoVTable *vtable, MonoError *error);
1566 mono_method_clear_object (MonoDomain *domain, MonoMethod *method);
1569 mono_class_compute_gc_descriptor (MonoClass *klass);
1572 mono_class_compute_bitmap (MonoClass *klass, gsize *bitmap, int size, int offset, int *max_set, gboolean static_fields);
1575 mono_object_xdomain_representation (MonoObject *obj, MonoDomain *target_domain, MonoError *error);
1578 mono_class_is_reflection_method_or_constructor (MonoClass *klass);
1581 mono_get_object_from_blob (MonoDomain *domain, MonoType *type, const char *blob, MonoError *error);
1584 mono_class_get_ref_info (MonoClass *klass);
1587 mono_class_set_ref_info (MonoClass *klass, gpointer obj);
1590 mono_class_free_ref_info (MonoClass *klass);
1593 mono_object_new_pinned (MonoDomain *domain, MonoClass *klass, MonoError *error);
1596 mono_object_new_specific_checked (MonoVTable *vtable, MonoError *error);
1599 ves_icall_object_new (MonoDomain *domain, MonoClass *klass);
1602 ves_icall_object_new_specific (MonoVTable *vtable);
1605 mono_object_new_alloc_specific_checked (MonoVTable *vtable, MonoError *error);
1608 mono_field_static_get_value_checked (MonoVTable *vt, MonoClassField *field, void *value, MonoError *error);
1611 mono_field_static_get_value_for_thread (MonoInternalThread *thread, MonoVTable *vt, MonoClassField *field, void *value, MonoError *error);
1613 /* exported, used by the debugger */
1615 mono_vtable_get_static_field_data (MonoVTable *vt);
1618 mono_field_get_value_object_checked (MonoDomain *domain, MonoClassField *field, MonoObject *obj, MonoError *error);
1621 mono_property_set_value_checked (MonoProperty *prop, void *obj, void **params, MonoError *error);
1624 mono_property_get_value_checked (MonoProperty *prop, void *obj, void **params, MonoError *error);
1627 mono_string_to_utf8_ignore (MonoString *s);
1630 mono_string_to_utf8_image_ignore (MonoImage *image, MonoString *s);
1633 mono_string_to_utf8_mp_ignore (MonoMemPool *mp, MonoString *s);
1636 mono_monitor_is_il_fastpath_wrapper (MonoMethod *method);
1639 mono_string_intern_checked (MonoString *str, MonoError *error);
1642 mono_exception_get_native_backtrace (MonoException *exc);
1645 ves_icall_Mono_Runtime_GetNativeStackTrace (MonoException *exc);
1648 mono_exception_get_managed_backtrace (MonoException *exc);
1651 mono_copy_value (MonoType *type, void *dest, void *value, int deref_pointer);
1654 mono_error_raise_exception (MonoError *target_error);
1657 mono_error_set_pending_exception (MonoError *error);
1660 mono_glist_to_array (GList *list, MonoClass *eclass, MonoError *error);
1663 mono_object_new_checked (MonoDomain *domain, MonoClass *klass, MonoError *error);
1666 mono_object_new_mature (MonoVTable *vtable, MonoError *error);
1669 mono_object_new_fast_checked (MonoVTable *vtable, MonoError *error);
1672 ves_icall_object_new_fast (MonoVTable *vtable);
1675 mono_object_clone_checked (MonoObject *obj, MonoError *error);
1678 mono_object_isinst_checked (MonoObject *obj, MonoClass *klass, MonoError *error);
1681 mono_object_isinst_mbyref_checked (MonoObject *obj, MonoClass *klass, MonoError *error);
1684 mono_string_new_size_checked (MonoDomain *domain, gint32 len, MonoError *error);
1687 mono_ldstr_checked (MonoDomain *domain, MonoImage *image, uint32_t str_index, MonoError *error);
1690 mono_string_new_len_checked (MonoDomain *domain, const char *text, guint length, MonoError *error);
1693 mono_string_new_checked (MonoDomain *domain, const char *text, MonoError *merror);
1696 mono_string_new_utf16_checked (MonoDomain *domain, const guint16 *text, gint32 len, MonoError *error);
1699 mono_string_from_utf16_checked (mono_unichar2 *data, MonoError *error);
1702 mono_string_from_utf32_checked (mono_unichar4 *data, MonoError *error);
1705 mono_runtime_object_init_checked (MonoObject *this_obj, MonoError *error);
1708 mono_runtime_try_invoke (MonoMethod *method, void *obj, void **params, MonoObject **exc, MonoError *error);
1711 mono_runtime_invoke_checked (MonoMethod *method, void *obj, void **params, MonoError *error);
1714 mono_runtime_try_invoke_array (MonoMethod *method, void *obj, MonoArray *params,
1715 MonoObject **exc, MonoError *error);
1718 mono_runtime_invoke_array_checked (MonoMethod *method, void *obj, MonoArray *params,
1722 mono_compile_method_checked (MonoMethod *method, MonoError *error);
1725 mono_runtime_delegate_try_invoke (MonoObject *delegate, void **params,
1726 MonoObject **exc, MonoError *error);
1729 mono_runtime_delegate_invoke_checked (MonoObject *delegate, void **params,
1733 mono_runtime_get_main_args_checked (MonoError *error);
1735 #endif /* __MONO_OBJECT_INTERNALS_H__ */