[remoting] Coop handles for proxy objects (#4208)
[mono-project.git] / mono / metadata / object-internals.h
blob8fd79559632bdfe787e542e98286ea9fcc68961c
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/utils/mono-compiler.h"
12 #include "mono/utils/mono-error.h"
13 #include "mono/utils/mono-error-internals.h"
14 #include "mono/utils/mono-stack-unwinding.h"
15 #include "mono/utils/mono-tls.h"
16 #include "mono/utils/mono-coop-mutex.h"
18 /* Use this as MONO_CHECK_ARG_NULL (arg,expr,) in functions returning void */
19 #define MONO_CHECK_ARG(arg, expr, retval) G_STMT_START{ \
20 if (G_UNLIKELY (!(expr))) \
21 { \
22 MonoException *ex; \
23 char *msg = g_strdup_printf ("assertion `%s' failed", \
24 #expr); \
25 if (arg) {} /* check if the name exists */ \
26 ex = mono_get_exception_argument (#arg, msg); \
27 g_free (msg); \
28 mono_set_pending_exception (ex); \
29 return retval; \
30 }; }G_STMT_END
32 /* Use this as MONO_CHECK_ARG_NULL (arg,) in functions returning void */
33 #define MONO_CHECK_ARG_NULL(arg, retval) G_STMT_START{ \
34 if (G_UNLIKELY (arg == NULL)) \
35 { \
36 MonoException *ex; \
37 if (arg) {} /* check if the name exists */ \
38 ex = mono_get_exception_argument_null (#arg); \
39 mono_set_pending_exception (ex); \
40 return retval; \
41 }; }G_STMT_END
43 /* Use this as MONO_ARG_NULL (arg,) in functions returning void */
44 #define MONO_CHECK_NULL(arg, retval) G_STMT_START{ \
45 if (G_UNLIKELY (arg == NULL)) \
46 { \
47 MonoException *ex; \
48 if (arg) {} /* check if the name exists */ \
49 ex = mono_get_exception_null_reference (); \
50 mono_set_pending_exception (ex); \
51 return retval; \
52 }; }G_STMT_END
54 #define mono_string_builder_capacity(sb) sb->chunkOffset + sb->chunkChars->max_length
55 #define mono_string_builder_string_length(sb) sb->chunkOffset + sb->chunkLength
57 /*
58 * Macros which cache the results of lookups locally.
59 * These should be used instead of the original versions, if the __GNUC__
60 * restriction is acceptable.
63 #ifdef __GNUC__
65 /* name should be a compile-time constant */
66 #define mono_class_get_field_from_name_cached(klass,name) ({ \
67 static MonoClassField *tmp_field; \
68 if (!tmp_field) { \
69 tmp_field = mono_class_get_field_from_name ((klass), (name)); \
70 g_assert (tmp_field); \
71 }; \
72 tmp_field; })
73 /* eclass should be a run-time constant */
74 #define mono_array_class_get_cached(eclass,rank) ({ \
75 static MonoClass *tmp_klass; \
76 if (!tmp_klass) { \
77 tmp_klass = mono_array_class_get ((eclass), (rank)); \
78 g_assert (tmp_klass); \
79 }; \
80 tmp_klass; })
81 /* eclass should be a run-time constant */
82 #define mono_array_new_cached(domain, eclass, size, error) ({ \
83 MonoVTable *__vtable = mono_class_vtable ((domain), mono_array_class_get_cached ((eclass), 1)); \
84 MonoArray *__arr = mono_array_new_specific_checked (__vtable, (size), (error)); \
85 __arr; })
87 #else
89 #define mono_class_get_field_from_name_cached(klass,name) mono_class_get_field_from_name ((klass), (name))
90 #define mono_array_class_get_cached(eclass,rank) mono_array_class_get ((eclass), (rank))
91 #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))
93 #endif
95 #ifdef MONO_BIG_ARRAYS
96 typedef uint64_t mono_array_size_t;
97 typedef int64_t mono_array_lower_bound_t;
98 #define MONO_ARRAY_MAX_INDEX G_MAXINT64
99 #define MONO_ARRAY_MAX_SIZE G_MAXUINT64
100 #else
101 typedef uint32_t mono_array_size_t;
102 typedef int32_t mono_array_lower_bound_t;
103 #define MONO_ARRAY_MAX_INDEX ((int32_t) 0x7fffffff)
104 #define MONO_ARRAY_MAX_SIZE ((uint32_t) 0xffffffff)
105 #endif
107 typedef struct {
108 mono_array_size_t length;
109 mono_array_lower_bound_t lower_bound;
110 } MonoArrayBounds;
112 struct _MonoArray {
113 MonoObject obj;
114 /* bounds is NULL for szarrays */
115 MonoArrayBounds *bounds;
116 /* total number of elements of the array */
117 mono_array_size_t max_length;
118 /* we use double to ensure proper alignment on platforms that need it */
119 double vector [MONO_ZERO_LEN_ARRAY];
122 #define MONO_SIZEOF_MONO_ARRAY (sizeof (MonoArray) - MONO_ZERO_LEN_ARRAY * sizeof (double))
124 struct _MonoString {
125 MonoObject object;
126 int32_t length;
127 mono_unichar2 chars [MONO_ZERO_LEN_ARRAY];
130 #define mono_object_class(obj) (((MonoObject*)(obj))->vtable->klass)
131 #define mono_object_domain(obj) (((MonoObject*)(obj))->vtable->domain)
133 #define mono_string_chars_fast(s) ((mono_unichar2*)(s)->chars)
134 #define mono_string_length_fast(s) ((s)->length)
136 #define mono_array_length_fast(array) ((array)->max_length)
137 #define mono_array_addr_with_size_fast(array,size,index) ( ((char*)(array)->vector) + (size) * (index) )
139 #define mono_array_addr_fast(array,type,index) ((type*)(void*) mono_array_addr_with_size_fast (array, sizeof (type), index))
140 #define mono_array_get_fast(array,type,index) ( *(type*)mono_array_addr_fast ((array), type, (index)) )
141 #define mono_array_set_fast(array,type,index,value) \
142 do { \
143 type *__p = (type *) mono_array_addr_fast ((array), type, (index)); \
144 *__p = (value); \
145 } while (0)
146 #define mono_array_setref_fast(array,index,value) \
147 do { \
148 void **__p = (void **) mono_array_addr_fast ((array), void*, (index)); \
149 mono_gc_wbarrier_set_arrayref ((array), __p, (MonoObject*)(value)); \
150 /* *__p = (value);*/ \
151 } while (0)
152 #define mono_array_memcpy_refs_fast(dest,destidx,src,srcidx,count) \
153 do { \
154 void **__p = (void **) mono_array_addr_fast ((dest), void*, (destidx)); \
155 void **__s = mono_array_addr_fast ((src), void*, (srcidx)); \
156 mono_gc_wbarrier_arrayref_copy (__p, __s, (count)); \
157 } while (0)
160 typedef struct {
161 MonoObject obj;
162 MonoObject *identity;
163 } MonoMarshalByRefObject;
165 /* This is a copy of System.AppDomain */
166 struct _MonoAppDomain {
167 MonoMarshalByRefObject mbr;
168 MonoDomain *data;
171 /* Safely access System.AppDomain from native code */
172 TYPED_HANDLE_DECL (MonoAppDomain);
174 typedef struct _MonoStringBuilder MonoStringBuilder;
176 struct _MonoStringBuilder {
177 MonoObject object;
178 MonoArray *chunkChars;
179 MonoStringBuilder* chunkPrevious; // Link to the block logically before this block
180 int chunkLength; // The index in ChunkChars that represent the end of the block
181 int chunkOffset; // The logial offset (sum of all characters in previous blocks)
182 int maxCapacity;
185 typedef struct {
186 MonoType *type;
187 gpointer value;
188 MonoClass *klass;
189 } MonoTypedRef;
191 typedef struct {
192 gpointer args;
193 } MonoArgumentHandle;
195 typedef struct {
196 MonoMethodSignature *sig;
197 gpointer args;
198 gint32 next_arg;
199 gint32 num_args;
200 } MonoArgIterator;
202 struct _MonoException {
203 MonoObject object;
204 MonoString *class_name;
205 MonoString *message;
206 MonoObject *_data;
207 MonoObject *inner_ex;
208 MonoString *help_link;
209 /* Stores the IPs and the generic sharing infos
210 (vtable/MRGCTX) of the frames. */
211 MonoArray *trace_ips;
212 MonoString *stack_trace;
213 MonoString *remote_stack_trace;
214 gint32 remote_stack_index;
215 /* Dynamic methods referenced by the stack trace */
216 MonoObject *dynamic_methods;
217 gint32 hresult;
218 MonoString *source;
219 MonoObject *serialization_manager;
220 MonoObject *captured_traces;
221 MonoArray *native_trace_ips;
224 typedef struct {
225 MonoException base;
226 } MonoSystemException;
228 typedef struct {
229 MonoSystemException base;
230 MonoString *param_name;
231 } MonoArgumentException;
233 typedef struct {
234 MonoObject object;
235 MonoObject *async_state;
236 MonoObject *handle;
237 MonoObject *async_delegate;
238 gpointer *data;
239 MonoObject *object_data;
240 MonoBoolean sync_completed;
241 MonoBoolean completed;
242 MonoBoolean endinvoke_called;
243 MonoObject *async_callback;
244 MonoObject *execution_context;
245 MonoObject *original_context;
246 gint64 add_time;
247 } MonoAsyncResult;
249 typedef struct {
250 MonoMarshalByRefObject object;
251 gpointer handle;
252 } MonoWaitHandle;
254 /* This is a copy of System.Runtime.Remoting.Messaging.CallType */
255 typedef enum {
256 CallType_Sync = 0,
257 CallType_BeginInvoke = 1,
258 CallType_EndInvoke = 2,
259 CallType_OneWay = 3
260 } MonoCallType;
262 /* This corresponds to System.Type */
263 struct _MonoReflectionType {
264 MonoObject object;
265 MonoType *type;
268 /* Safely access System.Type from native code */
269 TYPED_HANDLE_DECL (MonoReflectionType);
271 /* This corresponds to System.RuntimeType */
272 typedef struct {
273 MonoReflectionType type;
274 MonoObject *type_info;
275 } MonoReflectionMonoType;
277 typedef struct {
278 MonoObject object;
279 MonoReflectionType *class_to_proxy;
280 MonoObject *context;
281 MonoObject *unwrapped_server;
282 gint32 target_domain_id;
283 MonoString *target_uri;
284 MonoObject *object_identity;
285 MonoObject *obj_TP;
286 MonoObject *stub_data;
287 } MonoRealProxy;
289 /* Safely access System.Runtime.Remoting.Proxies.RealProxy from native code */
290 TYPED_HANDLE_DECL (MonoRealProxy);
292 typedef struct {
293 MonoMarshalByRefObject object;
294 gpointer iunknown;
295 GHashTable* itf_hash;
296 MonoObject *synchronization_context;
297 } MonoComObject;
299 typedef struct {
300 MonoRealProxy real_proxy;
301 MonoComObject *com_object;
302 gint32 ref_count;
303 } MonoComInteropProxy;
305 typedef struct {
306 MonoObject object;
307 MonoRealProxy *rp;
308 MonoRemoteClass *remote_class;
309 MonoBoolean custom_type_info;
310 } MonoTransparentProxy;
312 /* Safely access System.Runtime.Remoting.Proxies.TransparentProxy from native code */
313 TYPED_HANDLE_DECL (MonoTransparentProxy);
315 typedef struct {
316 MonoObject obj;
317 MonoReflectionMethod *method;
318 MonoArray *args;
319 MonoArray *names;
320 MonoArray *arg_types;
321 MonoObject *ctx;
322 MonoObject *rval;
323 MonoObject *exc;
324 MonoAsyncResult *async_result;
325 guint32 call_type;
326 } MonoMethodMessage;
328 /* Keep in sync with the System.MonoAsyncCall */
329 typedef struct {
330 MonoObject object;
331 MonoMethodMessage *msg;
332 MonoMethod *cb_method;
333 MonoDelegate *cb_target;
334 MonoObject *state;
335 MonoObject *res;
336 MonoArray *out_args;
337 } MonoAsyncCall;
339 typedef struct {
340 MonoObject obj;
341 gint32 il_offset;
342 gint32 native_offset;
343 gint64 method_address;
344 gint32 method_index;
345 MonoReflectionMethod *method;
346 MonoString *filename;
347 gint32 line;
348 gint32 column;
349 MonoString *internal_method_name;
350 } MonoStackFrame;
352 typedef enum {
353 MONO_THREAD_FLAG_DONT_MANAGE = 1, // Don't wait for or abort this thread
354 MONO_THREAD_FLAG_NAME_SET = 2, // Thread name set from managed code
355 } MonoThreadFlags;
357 struct _MonoInternalThread {
358 MonoObject obj;
359 volatile int lock_thread_id; /* to be used as the pre-shifted thread id in thin locks. Used for appdomain_ref push/pop */
360 MonoThreadHandle *handle;
361 gpointer native_handle;
362 MonoArray *cached_culture_info;
363 gunichar2 *name;
364 guint32 name_len;
365 guint32 state;
366 MonoException *abort_exc;
367 int abort_state_handle;
368 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 */
369 gpointer stack_ptr;
370 gpointer *static_data;
371 void *thread_info; /*This is MonoThreadInfo*, but to simplify dependencies, let's make it a void* here. */
372 MonoAppContext *current_appcontext;
373 MonoThread *root_domain_thread;
374 MonoObject *_serialized_principal;
375 int _serialized_principal_version;
376 gpointer appdomain_refs;
377 /* This is modified using atomic ops, so keep it a gint32 */
378 gint32 interruption_requested;
379 MonoCoopMutex *synch_cs;
380 MonoBoolean threadpool_thread;
381 MonoBoolean thread_interrupt_requested;
382 int stack_size;
383 guint8 apartment_state;
384 gint32 critical_region_level;
385 gint32 managed_id;
386 guint32 small_id;
387 MonoThreadManageCallback manage_callback;
388 gpointer interrupt_on_stop;
389 gsize flags;
390 gpointer thread_pinning_ref;
391 gsize abort_protected_block_count;
392 gint32 priority;
393 GPtrArray *owned_mutexes;
394 MonoOSEvent *suspended;
395 gint32 self_suspended; // TRUE | FALSE
397 * These fields are used to avoid having to increment corlib versions
398 * when a new field is added to this structure.
399 * Please synchronize any changes with InternalThread in Thread.cs, i.e. add the
400 * same field there.
402 gsize unused1;
403 gsize unused2;
405 /* This is used only to check that we are in sync between the representation
406 * of MonoInternalThread in native and InternalThread in managed
408 * DO NOT RENAME! DO NOT ADD FIELDS AFTER! */
409 gpointer last;
412 struct _MonoThread {
413 MonoObject obj;
414 struct _MonoInternalThread *internal_thread;
415 MonoObject *start_obj;
416 MonoException *pending_exception;
419 typedef struct {
420 guint32 state;
421 MonoObject *additional;
422 } MonoStreamingContext;
424 typedef struct {
425 MonoObject obj;
426 MonoBoolean readOnly;
427 MonoString *AMDesignator;
428 MonoString *PMDesignator;
429 MonoString *DateSeparator;
430 MonoString *TimeSeparator;
431 MonoString *ShortDatePattern;
432 MonoString *LongDatePattern;
433 MonoString *ShortTimePattern;
434 MonoString *LongTimePattern;
435 MonoString *MonthDayPattern;
436 MonoString *YearMonthPattern;
437 guint32 FirstDayOfWeek;
438 guint32 CalendarWeekRule;
439 MonoArray *AbbreviatedDayNames;
440 MonoArray *DayNames;
441 MonoArray *MonthNames;
442 MonoArray *GenitiveMonthNames;
443 MonoArray *AbbreviatedMonthNames;
444 MonoArray *GenitiveAbbreviatedMonthNames;
445 MonoArray *ShortDatePatterns;
446 MonoArray *LongDatePatterns;
447 MonoArray *ShortTimePatterns;
448 MonoArray *LongTimePatterns;
449 MonoArray *MonthDayPatterns;
450 MonoArray *YearMonthPatterns;
451 MonoArray *ShortestDayNames;
452 } MonoDateTimeFormatInfo;
454 typedef struct
456 MonoObject obj;
457 MonoArray *numberGroupSizes;
458 MonoArray *currencyGroupSizes;
459 MonoArray *percentGroupSizes;
460 MonoString *positiveSign;
461 MonoString *negativeSign;
462 MonoString *numberDecimalSeparator;
463 MonoString *numberGroupSeparator;
464 MonoString *currencyGroupSeparator;
465 MonoString *currencyDecimalSeparator;
466 MonoString *currencySymbol;
467 MonoString *ansiCurrencySymbol; /* unused */
468 MonoString *naNSymbol;
469 MonoString *positiveInfinitySymbol;
470 MonoString *negativeInfinitySymbol;
471 MonoString *percentDecimalSeparator;
472 MonoString *percentGroupSeparator;
473 MonoString *percentSymbol;
474 MonoString *perMilleSymbol;
475 MonoString *nativeDigits; /* unused */
476 gint32 dataItem; /* unused */
477 guint32 numberDecimalDigits;
478 gint32 currencyDecimalDigits;
479 gint32 currencyPositivePattern;
480 gint32 currencyNegativePattern;
481 gint32 numberNegativePattern;
482 gint32 percentPositivePattern;
483 gint32 percentNegativePattern;
484 gint32 percentDecimalDigits;
485 } MonoNumberFormatInfo;
487 typedef struct {
488 MonoObject obj;
489 gint32 lcid;
490 MonoString *icu_name;
491 gpointer ICU_collator;
492 } MonoCompareInfo;
494 typedef struct {
495 MonoObject obj;
496 MonoString *NativeName;
497 MonoArray *ShortDatePatterns;
498 MonoArray *YearMonthPatterns;
499 MonoArray *LongDatePatterns;
500 MonoString *MonthDayPattern;
502 MonoArray *EraNames;
503 MonoArray *AbbreviatedEraNames;
504 MonoArray *AbbreviatedEnglishEraNames;
505 MonoArray *DayNames;
506 MonoArray *AbbreviatedDayNames;
507 MonoArray *SuperShortDayNames;
508 MonoArray *MonthNames;
509 MonoArray *AbbreviatedMonthNames;
510 MonoArray *GenitiveMonthNames;
511 MonoArray *GenitiveAbbreviatedMonthNames;
512 } MonoCalendarData;
514 typedef struct {
515 MonoObject obj;
516 MonoString *AMDesignator;
517 MonoString *PMDesignator;
518 MonoString *TimeSeparator;
519 MonoArray *LongTimePatterns;
520 MonoArray *ShortTimePatterns;
521 guint32 FirstDayOfWeek;
522 guint32 CalendarWeekRule;
523 } MonoCultureData;
525 typedef struct {
526 MonoObject obj;
527 MonoBoolean is_read_only;
528 gint32 lcid;
529 gint32 parent_lcid;
530 gint32 datetime_index;
531 gint32 number_index;
532 gint32 calendar_type;
533 MonoBoolean use_user_override;
534 MonoNumberFormatInfo *number_format;
535 MonoDateTimeFormatInfo *datetime_format;
536 MonoObject *textinfo;
537 MonoString *name;
538 MonoString *englishname;
539 MonoString *nativename;
540 MonoString *iso3lang;
541 MonoString *iso2lang;
542 MonoString *win3lang;
543 MonoString *territory;
544 MonoArray *native_calendar_names;
545 MonoCompareInfo *compareinfo;
546 const void* text_info_data;
547 } MonoCultureInfo;
549 typedef struct {
550 MonoObject obj;
551 gint32 geo_id;
552 MonoString *iso2name;
553 MonoString *iso3name;
554 MonoString *win3name;
555 MonoString *english_name;
556 MonoString *native_name;
557 MonoString *currency_symbol;
558 MonoString *iso_currency_symbol;
559 MonoString *currency_english_name;
560 MonoString *currency_native_name;
561 } MonoRegionInfo;
563 typedef struct {
564 MonoObject obj;
565 MonoString *str;
566 gint32 options;
567 MonoArray *key;
568 gint32 lcid;
569 } MonoSortKey;
571 typedef struct {
572 MonoObject object;
573 guint32 intType;
574 } MonoInterfaceTypeAttribute;
577 * Callbacks supplied by the runtime and called by the modules in metadata/
578 * This interface is easier to extend than adding a new function type +
579 * a new 'install' function for every callback.
581 typedef struct {
582 gpointer (*create_ftnptr) (MonoDomain *domain, gpointer addr);
583 gpointer (*get_addr_from_ftnptr) (gpointer descr);
584 char* (*get_runtime_build_info) (void);
585 gpointer (*get_vtable_trampoline) (MonoVTable *vtable, int slot_index);
586 gpointer (*get_imt_trampoline) (MonoVTable *vtable, int imt_slot_index);
587 gboolean (*imt_entry_inited) (MonoVTable *vtable, int imt_slot_index);
588 void (*set_cast_details) (MonoClass *from, MonoClass *to);
589 void (*debug_log) (int level, MonoString *category, MonoString *message);
590 gboolean (*debug_log_is_enabled) (void);
591 void (*init_delegate) (MonoDelegate *del);
592 MonoObject* (*runtime_invoke) (MonoMethod *method, void *obj, void **params, MonoObject **exc, MonoError *error);
593 void* (*compile_method) (MonoMethod *method, MonoError *error);
594 gpointer (*create_jump_trampoline) (MonoDomain *domain, MonoMethod *method, gboolean add_sync_wrapper, MonoError *error);
595 gpointer (*create_jit_trampoline) (MonoDomain *domain, MonoMethod *method, MonoError *error);
596 /* used to free a dynamic method */
597 void (*free_method) (MonoDomain *domain, MonoMethod *method);
598 gpointer (*create_remoting_trampoline) (MonoDomain *domain, MonoMethod *method, MonoRemotingTarget target, MonoError *error);
599 gpointer (*create_delegate_trampoline) (MonoDomain *domain, MonoClass *klass);
600 } MonoRuntimeCallbacks;
602 typedef gboolean (*MonoInternalStackWalk) (MonoStackFrameInfo *frame, MonoContext *ctx, gpointer data);
603 typedef gboolean (*MonoInternalExceptionFrameWalk) (MonoMethod *method, gpointer ip, size_t native_offset, gboolean managed, gpointer user_data);
605 typedef struct {
606 void (*mono_walk_stack_with_ctx) (MonoInternalStackWalk func, MonoContext *ctx, MonoUnwindOptions options, void *user_data);
607 void (*mono_walk_stack_with_state) (MonoInternalStackWalk func, MonoThreadUnwindState *state, MonoUnwindOptions options, void *user_data);
608 void (*mono_raise_exception) (MonoException *ex);
609 void (*mono_raise_exception_with_ctx) (MonoException *ex, MonoContext *ctx);
610 gboolean (*mono_exception_walk_trace) (MonoException *ex, MonoInternalExceptionFrameWalk func, gpointer user_data);
611 gboolean (*mono_install_handler_block_guard) (MonoThreadUnwindState *unwind_state);
612 gboolean (*mono_current_thread_has_handle_block_guard) (void);
613 gboolean (*mono_above_abort_threshold) (void);
614 void (*mono_clear_abort_threshold) (void);
615 } MonoRuntimeExceptionHandlingCallbacks;
617 MONO_COLD void mono_set_pending_exception (MonoException *exc);
619 /* remoting and async support */
621 MonoAsyncResult *
622 mono_async_result_new (MonoDomain *domain, gpointer handle,
623 MonoObject *state, gpointer data, MonoObject *object_data, MonoError *error);
625 MonoObject *
626 ves_icall_System_Runtime_Remoting_Messaging_AsyncResult_Invoke (MonoAsyncResult *ares);
628 MonoWaitHandle *
629 mono_wait_handle_new (MonoDomain *domain, gpointer handle, MonoError *error);
631 gpointer
632 mono_wait_handle_get_handle (MonoWaitHandle *handle);
634 gboolean
635 mono_message_init (MonoDomain *domain, MonoMethodMessage *this_obj,
636 MonoReflectionMethod *method, MonoArray *out_args, MonoError *error);
638 MonoObject *
639 mono_message_invoke (MonoObject *target, MonoMethodMessage *msg,
640 MonoObject **exc, MonoArray **out_args, MonoError *error);
642 MonoMethodMessage *
643 mono_method_call_message_new (MonoMethod *method, gpointer *params, MonoMethod *invoke,
644 MonoDelegate **cb, MonoObject **state, MonoError *error);
646 void
647 mono_method_return_message_restore (MonoMethod *method, gpointer *params, MonoArray *out_args, MonoError *error);
649 gboolean
650 mono_delegate_ctor_with_method (MonoObject *this_obj, MonoObject *target, gpointer addr, MonoMethod *method, MonoError *error);
652 gboolean
653 mono_delegate_ctor (MonoObject *this_obj, MonoObject *target, gpointer addr, MonoError *error);
655 void*
656 mono_class_get_allocation_ftn (MonoVTable *vtable, gboolean for_box, gboolean *pass_size_in_words);
658 void
659 mono_runtime_free_method (MonoDomain *domain, MonoMethod *method);
661 void
662 mono_install_callbacks (MonoRuntimeCallbacks *cbs);
664 MonoRuntimeCallbacks*
665 mono_get_runtime_callbacks (void);
667 void
668 mono_install_eh_callbacks (MonoRuntimeExceptionHandlingCallbacks *cbs);
670 MonoRuntimeExceptionHandlingCallbacks *
671 mono_get_eh_callbacks (void);
673 void
674 mono_raise_exception_with_context (MonoException *ex, MonoContext *ctx);
676 void
677 mono_type_initialization_init (void);
679 void
680 mono_type_initialization_cleanup (void);
683 mono_thread_kill (MonoInternalThread *thread, int signal);
685 MonoNativeTlsKey
686 mono_thread_get_tls_key (void);
688 gint32
689 mono_thread_get_tls_offset (void);
691 MonoNativeTlsKey
692 mono_domain_get_tls_key (void);
694 gint32
695 mono_domain_get_tls_offset (void);
697 /* Reflection and Reflection.Emit support */
700 * Handling System.Type objects:
702 * Fields defined as System.Type in managed code should be defined as MonoObject*
703 * in unmanaged structures, and the monotype_cast () function should be used for
704 * casting them to MonoReflectionType* to avoid crashes/security issues when
705 * encountering instances of user defined subclasses of System.Type.
708 #define IS_MONOTYPE(obj) (!(obj) || (((MonoObject*)(obj))->vtable->klass->image == mono_defaults.corlib && ((MonoReflectionType*)(obj))->type != NULL))
710 /* This should be used for accessing members of Type[] arrays */
711 #define mono_type_array_get(arr,index) monotype_cast (mono_array_get ((arr), gpointer, (index)))
714 * Cast an object to MonoReflectionType, making sure it is a System.MonoType or
715 * a subclass of it.
717 static inline MonoReflectionType*
718 monotype_cast (MonoObject *obj)
720 g_assert (IS_MONOTYPE (obj));
722 return (MonoReflectionType*)obj;
726 * The following structure must match the C# implementation in our corlib.
729 struct _MonoReflectionMethod {
730 MonoObject object;
731 MonoMethod *method;
732 MonoString *name;
733 MonoReflectionType *reftype;
736 /* Safely access System.Reflection.MonoMethod from native code */
737 TYPED_HANDLE_DECL (MonoReflectionMethod);
739 struct _MonoDelegate {
740 MonoObject object;
741 /* The compiled code of the target method */
742 gpointer method_ptr;
743 /* The invoke code */
744 gpointer invoke_impl;
745 MonoObject *target;
746 MonoMethod *method;
747 gpointer delegate_trampoline;
748 /* Extra argument passed to the target method in llvmonly mode */
749 gpointer extra_arg;
751 * If non-NULL, this points to a memory location which stores the address of
752 * the compiled code of the method, or NULL if it is not yet compiled.
754 guint8 **method_code;
755 MonoReflectionMethod *method_info;
756 MonoReflectionMethod *original_method_info;
757 MonoObject *data;
758 MonoBoolean method_is_virtual;
761 typedef struct _MonoMulticastDelegate MonoMulticastDelegate;
762 struct _MonoMulticastDelegate {
763 MonoDelegate delegate;
764 MonoArray *delegates;
767 struct _MonoReflectionField {
768 MonoObject object;
769 MonoClass *klass;
770 MonoClassField *field;
771 MonoString *name;
772 MonoReflectionType *type;
773 guint32 attrs;
776 /* Safely access System.Reflection.MonoField from native code */
777 TYPED_HANDLE_DECL (MonoReflectionField);
779 struct _MonoReflectionProperty {
780 MonoObject object;
781 MonoClass *klass;
782 MonoProperty *property;
785 /* Safely access System.Reflection.MonoProperty from native code */
786 TYPED_HANDLE_DECL (MonoReflectionProperty);
788 /*This is System.EventInfo*/
789 struct _MonoReflectionEvent {
790 MonoObject object;
791 MonoObject *cached_add_event;
794 /* Safely access System.Reflection.EventInfo from native code */
795 TYPED_HANDLE_DECL (MonoReflectionEvent);
797 typedef struct {
798 MonoReflectionEvent object;
799 MonoClass *klass;
800 MonoEvent *event;
801 } MonoReflectionMonoEvent;
803 /* Safely access Systme.Reflection.MonoEvent from native code */
804 TYPED_HANDLE_DECL (MonoReflectionMonoEvent);
806 typedef struct {
807 MonoObject object;
808 MonoReflectionType *ClassImpl;
809 MonoObject *DefaultValueImpl;
810 MonoObject *MemberImpl;
811 MonoString *NameImpl;
812 gint32 PositionImpl;
813 guint32 AttrsImpl;
814 MonoObject *MarshalAsImpl;
815 } MonoReflectionParameter;
817 /* Safely access System.Reflection.ParameterInfo from native code */
818 TYPED_HANDLE_DECL (MonoReflectionParameter);
820 struct _MonoReflectionMethodBody {
821 MonoObject object;
822 MonoArray *clauses;
823 MonoArray *locals;
824 MonoArray *il;
825 MonoBoolean init_locals;
826 guint32 local_var_sig_token;
827 guint32 max_stack;
830 /* Safely access System.Reflection.MethodBody from native code */
831 TYPED_HANDLE_DECL (MonoReflectionMethodBody);
833 struct _MonoReflectionAssembly {
834 MonoObject object;
835 MonoAssembly *assembly;
836 MonoObject *resolve_event_holder;
837 /* CAS related */
838 MonoObject *evidence; /* Evidence */
839 MonoObject *minimum; /* PermissionSet - for SecurityAction.RequestMinimum */
840 MonoObject *optional; /* PermissionSet - for SecurityAction.RequestOptional */
841 MonoObject *refuse; /* PermissionSet - for SecurityAction.RequestRefuse */
842 MonoObject *granted; /* PermissionSet - for the resolved assembly granted permissions */
843 MonoObject *denied; /* PermissionSet - for the resolved assembly denied permissions */
844 /* */
845 MonoBoolean from_byte_array;
846 MonoString *name;
849 /* Safely access System.Reflection.Assembly from native code */
850 TYPED_HANDLE_DECL (MonoReflectionAssembly);
852 typedef struct {
853 MonoReflectionType *utype;
854 MonoArray *values;
855 MonoArray *names;
856 } MonoEnumInfo;
858 typedef struct {
859 MonoReflectionType *parent;
860 MonoReflectionType *ret;
861 guint32 attrs;
862 guint32 implattrs;
863 guint32 callconv;
864 } MonoMethodInfo;
866 typedef struct {
867 MonoReflectionType *parent;
868 MonoReflectionType *declaring_type;
869 MonoString *name;
870 MonoReflectionMethod *get;
871 MonoReflectionMethod *set;
872 guint32 attrs;
873 } MonoPropertyInfo;
875 typedef struct {
876 MonoReflectionType *declaring_type;
877 MonoReflectionType *reflected_type;
878 MonoString *name;
879 MonoReflectionMethod *add_method;
880 MonoReflectionMethod *remove_method;
881 MonoReflectionMethod *raise_method;
882 guint32 attrs;
883 MonoArray *other_methods;
884 } MonoEventInfo;
886 typedef struct {
887 MonoString *name;
888 MonoString *name_space;
889 MonoReflectionType *etype;
890 MonoReflectionType *nested_in;
891 MonoReflectionAssembly *assembly;
892 guint32 rank;
893 MonoBoolean isprimitive;
894 } MonoTypeInfo;
896 typedef struct {
897 MonoObject *member;
898 gint32 code_pos;
899 } MonoReflectionILTokenInfo;
901 typedef struct {
902 MonoObject object;
903 MonoArray *code;
904 gint32 code_len;
905 gint32 max_stack;
906 gint32 cur_stack;
907 MonoArray *locals;
908 MonoArray *ex_handlers;
909 gint32 num_token_fixups;
910 MonoArray *token_fixups;
911 } MonoReflectionILGen;
913 typedef struct {
914 MonoArray *handlers;
915 gint32 start;
916 gint32 len;
917 gint32 label;
918 } MonoILExceptionInfo;
920 typedef struct {
921 MonoObject *extype;
922 gint32 type;
923 gint32 start;
924 gint32 len;
925 gint32 filter_offset;
926 } MonoILExceptionBlock;
928 typedef struct {
929 MonoObject object;
930 MonoObject *catch_type;
931 gint32 filter_offset;
932 gint32 flags;
933 gint32 try_offset;
934 gint32 try_length;
935 gint32 handler_offset;
936 gint32 handler_length;
937 } MonoReflectionExceptionHandlingClause;
940 /* Safely access System.Reflection.ExceptionHandlingClause from native code */
941 TYPED_HANDLE_DECL (MonoReflectionExceptionHandlingClause);
943 typedef struct {
944 MonoObject object;
945 MonoReflectionType *local_type;
946 MonoBoolean is_pinned;
947 guint16 local_index;
948 } MonoReflectionLocalVariableInfo;
950 /* Safely access System.Reflection.LocalVariableInfo from native code */
951 TYPED_HANDLE_DECL (MonoReflectionLocalVariableInfo);
953 typedef struct {
955 * Must have the same layout as MonoReflectionLocalVariableInfo, since
956 * LocalBuilder inherits from it under net 2.0.
958 MonoObject object;
959 MonoObject *type;
960 MonoBoolean is_pinned;
961 guint16 local_index;
962 MonoString *name;
963 } MonoReflectionLocalBuilder;
965 typedef struct {
966 MonoObject object;
967 gint32 count;
968 gint32 type;
969 gint32 eltype;
970 MonoString *guid;
971 MonoString *mcookie;
972 MonoString *marshaltype;
973 MonoObject *marshaltyperef;
974 gint32 param_num;
975 MonoBoolean has_size;
976 } MonoReflectionMarshal;
978 typedef struct {
979 MonoObject object;
980 MonoObject* methodb;
981 MonoString *name;
982 MonoArray *cattrs;
983 MonoReflectionMarshal *marshal_info;
984 guint32 attrs;
985 int position;
986 guint32 table_idx;
987 MonoObject *def_value;
988 } MonoReflectionParamBuilder;
990 typedef struct {
991 MonoObject object;
992 MonoMethod *mhandle;
993 MonoReflectionILGen *ilgen;
994 MonoArray *parameters;
995 guint32 attrs;
996 guint32 iattrs;
997 guint32 table_idx;
998 guint32 call_conv;
999 MonoObject *type;
1000 MonoArray *pinfo;
1001 MonoArray *cattrs;
1002 MonoBoolean init_locals;
1003 MonoArray *param_modreq;
1004 MonoArray *param_modopt;
1005 MonoArray *permissions;
1006 } MonoReflectionCtorBuilder;
1008 /* Safely access System.Reflection.Emit.ConstructorBuilder from native code */
1009 TYPED_HANDLE_DECL (MonoReflectionCtorBuilder);
1011 typedef struct {
1012 MonoObject object;
1013 MonoMethod *mhandle;
1014 MonoObject *rtype;
1015 MonoArray *parameters;
1016 guint32 attrs;
1017 guint32 iattrs;
1018 MonoString *name;
1019 guint32 table_idx;
1020 MonoArray *code;
1021 MonoReflectionILGen *ilgen;
1022 MonoObject *type;
1023 MonoArray *pinfo;
1024 MonoArray *cattrs;
1025 MonoArray *override_methods;
1026 MonoString *dll;
1027 MonoString *dllentry;
1028 guint32 charset;
1029 guint32 extra_flags;
1030 guint32 native_cc;
1031 guint32 call_conv;
1032 MonoBoolean init_locals;
1033 MonoGenericContainer *generic_container;
1034 MonoArray *generic_params;
1035 MonoArray *return_modreq;
1036 MonoArray *return_modopt;
1037 MonoArray *param_modreq;
1038 MonoArray *param_modopt;
1039 MonoArray *permissions;
1040 } MonoReflectionMethodBuilder;
1042 /* Safely access System.Reflection.Emit.MethodBuilder from native code */
1043 TYPED_HANDLE_DECL (MonoReflectionMethodBuilder);
1045 typedef struct {
1046 MonoObject object;
1047 MonoMethod *mhandle;
1048 MonoReflectionType *parent;
1049 MonoReflectionType *ret;
1050 MonoArray *parameters;
1051 MonoString *name;
1052 guint32 table_idx;
1053 guint32 call_conv;
1054 } MonoReflectionArrayMethod;
1056 typedef struct {
1057 MonoArray *data;
1058 MonoString *name;
1059 MonoString *filename;
1060 guint32 attrs;
1061 guint32 offset;
1062 MonoObject *stream;
1063 } MonoReflectionResource;
1065 typedef struct {
1066 guint32 res_type;
1067 guint32 res_id;
1068 guint32 lang_id;
1069 MonoArray *res_data;
1070 } MonoReflectionWin32Resource;
1072 typedef struct {
1073 guint32 action;
1074 MonoString *pset;
1075 } MonoReflectionPermissionSet;
1077 typedef struct {
1078 MonoReflectionAssembly assembly;
1079 MonoDynamicAssembly *dynamic_assembly;
1080 MonoReflectionMethod *entry_point;
1081 MonoArray *modules;
1082 MonoString *name;
1083 MonoString *dir;
1084 MonoArray *cattrs;
1085 MonoArray *resources;
1086 MonoArray *public_key;
1087 MonoString *version;
1088 MonoString *culture;
1089 guint32 algid;
1090 guint32 flags;
1091 guint32 pekind;
1092 MonoBoolean delay_sign;
1093 guint32 access;
1094 MonoArray *loaded_modules;
1095 MonoArray *win32_resources;
1096 /* CAS related */
1097 MonoArray *permissions_minimum;
1098 MonoArray *permissions_optional;
1099 MonoArray *permissions_refused;
1100 gint32 pe_kind;
1101 gint32 machine;
1102 MonoBoolean corlib_internal;
1103 MonoArray *type_forwarders;
1104 MonoArray *pktoken; /* as hexadecimal byte[] */
1105 } MonoReflectionAssemblyBuilder;
1107 /* Safely access System.Reflection.Emit.AssemblyBuilder from native code */
1108 TYPED_HANDLE_DECL (MonoReflectionAssemblyBuilder);
1110 typedef struct {
1111 MonoObject object;
1112 guint32 attrs;
1113 MonoObject *type;
1114 MonoString *name;
1115 MonoObject *def_value;
1116 gint32 offset;
1117 gint32 table_idx;
1118 MonoReflectionType *typeb;
1119 MonoArray *rva_data;
1120 MonoArray *cattrs;
1121 MonoReflectionMarshal *marshal_info;
1122 MonoClassField *handle;
1123 MonoArray *modreq;
1124 MonoArray *modopt;
1125 } MonoReflectionFieldBuilder;
1127 /* Safely access System.Reflection.Emit.FieldBuilder from native code */
1128 TYPED_HANDLE_DECL (MonoReflectionFieldBuilder);
1130 typedef struct {
1131 MonoObject object;
1132 guint32 attrs;
1133 MonoString *name;
1134 MonoObject *type;
1135 MonoArray *parameters;
1136 MonoArray *cattrs;
1137 MonoObject *def_value;
1138 MonoReflectionMethodBuilder *set_method;
1139 MonoReflectionMethodBuilder *get_method;
1140 gint32 table_idx;
1141 MonoObject *type_builder;
1142 MonoArray *returnModReq;
1143 MonoArray *returnModOpt;
1144 MonoArray *paramModReq;
1145 MonoArray *paramModOpt;
1146 guint32 call_conv;
1147 } MonoReflectionPropertyBuilder;
1149 struct _MonoReflectionModule {
1150 MonoObject obj;
1151 MonoImage *image;
1152 MonoReflectionAssembly *assembly;
1153 MonoString *fqname;
1154 MonoString *name;
1155 MonoString *scopename;
1156 MonoBoolean is_resource;
1157 guint32 token;
1160 /* Safely access System.Reflection.Module from native code */
1161 TYPED_HANDLE_DECL (MonoReflectionModule);
1163 typedef struct {
1164 MonoReflectionModule module;
1165 MonoDynamicImage *dynamic_image;
1166 gint32 num_types;
1167 MonoArray *types;
1168 MonoArray *cattrs;
1169 MonoArray *guid;
1170 guint32 table_idx;
1171 MonoReflectionAssemblyBuilder *assemblyb;
1172 MonoArray *global_methods;
1173 MonoArray *global_fields;
1174 gboolean is_main;
1175 MonoArray *resources;
1176 } MonoReflectionModuleBuilder;
1178 /* Safely acess System.Reflection.Emit.ModuleBuidler from native code */
1179 TYPED_HANDLE_DECL (MonoReflectionModuleBuilder);
1181 typedef struct {
1182 MonoReflectionType type;
1183 MonoString *name;
1184 MonoString *nspace;
1185 MonoObject *parent;
1186 MonoReflectionType *nesting_type;
1187 MonoArray *interfaces;
1188 gint32 num_methods;
1189 MonoArray *methods;
1190 MonoArray *ctors;
1191 MonoArray *properties;
1192 gint32 num_fields;
1193 MonoArray *fields;
1194 MonoArray *events;
1195 MonoArray *cattrs;
1196 MonoArray *subtypes;
1197 guint32 attrs;
1198 guint32 table_idx;
1199 MonoReflectionModuleBuilder *module;
1200 gint32 class_size;
1201 gint32 packing_size;
1202 MonoGenericContainer *generic_container;
1203 MonoArray *generic_params;
1204 MonoArray *permissions;
1205 MonoReflectionType *created;
1206 } MonoReflectionTypeBuilder;
1208 /* Safely access System.Reflection.Emit.TypeBuilder from native code */
1209 TYPED_HANDLE_DECL (MonoReflectionTypeBuilder);
1211 typedef struct {
1212 MonoReflectionType type;
1213 MonoReflectionType *element_type;
1214 int rank;
1215 } MonoReflectionArrayType;
1217 typedef struct {
1218 MonoReflectionType type;
1219 MonoReflectionType *element_type;
1220 } MonoReflectionDerivedType;
1222 typedef struct {
1223 MonoReflectionType type;
1224 MonoReflectionTypeBuilder *tbuilder;
1225 MonoReflectionMethodBuilder *mbuilder;
1226 MonoString *name;
1227 guint32 index;
1228 MonoReflectionType *base_type;
1229 MonoArray *iface_constraints;
1230 MonoArray *cattrs;
1231 guint32 attrs;
1232 } MonoReflectionGenericParam;
1234 typedef struct {
1235 MonoReflectionType type;
1236 MonoReflectionTypeBuilder *tb;
1237 } MonoReflectionEnumBuilder;
1239 typedef struct _MonoReflectionGenericClass MonoReflectionGenericClass;
1240 struct _MonoReflectionGenericClass {
1241 MonoReflectionType type;
1242 MonoReflectionType *generic_type; /*Can be either a MonoType or a TypeBuilder*/
1243 MonoArray *type_arguments;
1246 typedef struct {
1247 MonoObject obj;
1248 MonoString *name;
1249 MonoString *codebase;
1250 gint32 major, minor, build, revision;
1251 MonoObject *cultureInfo;
1252 guint32 flags;
1253 guint32 hashalg;
1254 MonoObject *keypair;
1255 MonoArray *publicKey;
1256 MonoArray *keyToken;
1257 guint32 versioncompat;
1258 MonoObject *version;
1259 guint32 processor_architecture;
1260 } MonoReflectionAssemblyName;
1262 /* Safely access System.Reflection.AssemblyName from native code */
1263 TYPED_HANDLE_DECL (MonoReflectionAssemblyName);
1265 typedef struct {
1266 MonoObject obj;
1267 MonoString *name;
1268 MonoReflectionType *type;
1269 MonoReflectionTypeBuilder *typeb;
1270 MonoArray *cattrs;
1271 MonoReflectionMethodBuilder *add_method;
1272 MonoReflectionMethodBuilder *remove_method;
1273 MonoReflectionMethodBuilder *raise_method;
1274 MonoArray *other_methods;
1275 guint32 attrs;
1276 guint32 table_idx;
1277 } MonoReflectionEventBuilder;
1279 typedef struct {
1280 MonoObject obj;
1281 MonoReflectionMethod *ctor;
1282 MonoArray *data;
1283 } MonoReflectionCustomAttr;
1285 typedef struct {
1286 MonoObject object;
1287 MonoString *marshal_cookie;
1288 MonoString *marshal_type;
1289 MonoReflectionType *marshal_type_ref;
1290 MonoReflectionType *marshal_safe_array_user_defined_subtype;
1291 guint32 utype;
1292 guint32 array_subtype;
1293 gint32 safe_array_subtype;
1294 gint32 size_const;
1295 gint32 IidParameterIndex;
1296 gint16 size_param_index;
1297 } MonoReflectionMarshalAsAttribute;
1299 /* Safely access System.Runtime.InteropServices.MarshalAsAttribute */
1300 TYPED_HANDLE_DECL (MonoReflectionMarshalAsAttribute);
1302 typedef struct {
1303 MonoObject object;
1304 gint32 call_conv;
1305 gint32 charset;
1306 MonoBoolean best_fit_mapping;
1307 MonoBoolean throw_on_unmappable;
1308 MonoBoolean set_last_error;
1309 } MonoReflectionUnmanagedFunctionPointerAttribute;
1311 typedef struct {
1312 MonoObject object;
1313 MonoString *guid;
1314 } MonoReflectionGuidAttribute;
1316 typedef struct {
1317 MonoObject object;
1318 MonoMethod *mhandle;
1319 MonoString *name;
1320 MonoReflectionType *rtype;
1321 MonoArray *parameters;
1322 guint32 attrs;
1323 guint32 call_conv;
1324 MonoReflectionModule *module;
1325 MonoBoolean skip_visibility;
1326 MonoBoolean init_locals;
1327 MonoReflectionILGen *ilgen;
1328 gint32 nrefs;
1329 MonoArray *refs;
1330 GSList *referenced_by;
1331 MonoReflectionType *owner;
1332 } MonoReflectionDynamicMethod;
1334 typedef struct {
1335 MonoObject object;
1336 MonoReflectionModuleBuilder *module;
1337 MonoArray *arguments;
1338 guint32 type;
1339 MonoReflectionType *return_type;
1340 guint32 call_conv;
1341 guint32 unmanaged_call_conv;
1342 MonoArray *modreqs;
1343 MonoArray *modopts;
1344 } MonoReflectionSigHelper;
1346 typedef struct {
1347 MonoObject object;
1348 MonoBoolean visible;
1349 } MonoReflectionComVisibleAttribute;
1351 enum {
1352 RESOURCE_LOCATION_EMBEDDED = 1,
1353 RESOURCE_LOCATION_ANOTHER_ASSEMBLY = 2,
1354 RESOURCE_LOCATION_IN_MANIFEST = 4
1357 typedef struct {
1358 MonoObject object;
1359 MonoReflectionAssembly *assembly;
1360 MonoString *filename;
1361 guint32 location;
1362 } MonoManifestResourceInfo;
1364 /* Safely access System.Reflection.ManifestResourceInfo from native code */
1365 TYPED_HANDLE_DECL (MonoManifestResourceInfo);
1367 /* A boxed IntPtr */
1368 typedef struct {
1369 MonoObject object;
1370 gpointer m_value;
1371 } MonoIntPtr;
1373 /* Keep in sync with System.GenericParameterAttributes */
1374 typedef enum {
1375 GENERIC_PARAMETER_ATTRIBUTE_NON_VARIANT = 0,
1376 GENERIC_PARAMETER_ATTRIBUTE_COVARIANT = 1,
1377 GENERIC_PARAMETER_ATTRIBUTE_CONTRAVARIANT = 2,
1378 GENERIC_PARAMETER_ATTRIBUTE_VARIANCE_MASK = 3,
1380 GENERIC_PARAMETER_ATTRIBUTE_NO_SPECIAL_CONSTRAINT = 0,
1381 GENERIC_PARAMETER_ATTRIBUTE_REFERENCE_TYPE_CONSTRAINT = 4,
1382 GENERIC_PARAMETER_ATTRIBUTE_VALUE_TYPE_CONSTRAINT = 8,
1383 GENERIC_PARAMETER_ATTRIBUTE_CONSTRUCTOR_CONSTRAINT = 16,
1384 GENERIC_PARAMETER_ATTRIBUTE_SPECIAL_CONSTRAINTS_MASK = 28
1385 } GenericParameterAttributes;
1387 typedef struct {
1388 MonoType *type;
1389 MonoClassField *field;
1390 MonoProperty *prop;
1391 } CattrNamedArg;
1393 gboolean mono_image_create_pefile (MonoReflectionModuleBuilder *module, gpointer file, MonoError *error);
1394 guint32 mono_image_insert_string (MonoReflectionModuleBuilder *module, MonoString *str);
1395 guint32 mono_image_create_token (MonoDynamicImage *assembly, MonoObject *obj, gboolean create_methodspec, gboolean register_token, MonoError *error);
1396 guint32 mono_image_create_method_token (MonoDynamicImage *assembly, MonoObject *obj, MonoArray *opt_param_types, MonoError *error);
1397 void mono_image_register_token (MonoDynamicImage *assembly, guint32 token, MonoObject *obj);
1398 void mono_dynamic_image_free (MonoDynamicImage *image);
1399 void mono_dynamic_image_free_image (MonoDynamicImage *image);
1400 void mono_dynamic_image_release_gc_roots (MonoDynamicImage *image);
1402 void mono_reflection_setup_internal_class (MonoReflectionTypeBuilder *tb);
1404 void mono_reflection_get_dynamic_overrides (MonoClass *klass, MonoMethod ***overrides, int *num_overrides, MonoError *error);
1406 void mono_reflection_destroy_dynamic_method (MonoReflectionDynamicMethod *mb);
1408 void
1409 ves_icall_SymbolType_create_unmanaged_type (MonoReflectionType *type);
1411 void mono_reflection_register_with_runtime (MonoReflectionType *type);
1413 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);
1414 MonoMethodSignature * mono_reflection_lookup_signature (MonoImage *image, MonoMethod *method, guint32 token, MonoError *error);
1416 MonoArrayHandle mono_param_get_objects_internal (MonoDomain *domain, MonoMethod *method, MonoClass *refclass, MonoError *error);
1418 MonoClass*
1419 mono_class_bind_generic_parameters (MonoClass *klass, int type_argc, MonoType **types, gboolean is_dynamic);
1420 MonoType*
1421 mono_reflection_bind_generic_parameters (MonoReflectionType *type, int type_argc, MonoType **types, MonoError *error);
1422 void
1423 mono_reflection_generic_class_initialize (MonoReflectionGenericClass *type, MonoArray *fields);
1425 MonoReflectionEvent *
1426 ves_icall_TypeBuilder_get_event_info (MonoReflectionTypeBuilder *tb, MonoReflectionEventBuilder *eb);
1428 MonoArray *
1429 ves_icall_SignatureHelper_get_signature_local (MonoReflectionSigHelper *sig);
1431 MonoArray *
1432 ves_icall_SignatureHelper_get_signature_field (MonoReflectionSigHelper *sig);
1434 MonoReflectionMarshalAsAttributeHandle
1435 mono_reflection_marshal_as_attribute_from_marshal_spec (MonoDomain *domain, MonoClass *klass, MonoMarshalSpec *spec, MonoError *error);
1437 gpointer
1438 mono_reflection_lookup_dynamic_token (MonoImage *image, guint32 token, gboolean valid_token, MonoClass **handle_class, MonoGenericContext *context, MonoError *error);
1440 gboolean
1441 mono_reflection_call_is_assignable_to (MonoClass *klass, MonoClass *oklass, MonoError *error);
1443 void
1444 ves_icall_System_Reflection_CustomAttributeData_ResolveArgumentsInternal (MonoReflectionMethod *method, MonoReflectionAssembly *assembly, gpointer data, guint32 data_length, MonoArray **ctor_args, MonoArray ** named_args);
1446 MonoType*
1447 mono_reflection_type_get_handle (MonoReflectionType *ref, MonoError *error);
1449 gboolean
1450 mono_image_build_metadata (MonoReflectionModuleBuilder *module, MonoError *error);
1453 mono_get_constant_value_from_blob (MonoDomain* domain, MonoTypeEnum type, const char *blob, void *value, MonoError *error);
1455 void
1456 mono_release_type_locks (MonoInternalThread *thread);
1458 char *
1459 mono_string_handle_to_utf8 (MonoStringHandle s, MonoError *error);
1461 char *
1462 mono_string_to_utf8_mp (MonoMemPool *mp, MonoString *s, MonoError *error);
1464 char *
1465 mono_string_to_utf8_image (MonoImage *image, MonoString *s, MonoError *error);
1468 MonoArray*
1469 mono_array_clone_in_domain (MonoDomain *domain, MonoArray *array, MonoError *error);
1471 MonoArray*
1472 mono_array_clone_checked (MonoArray *array, MonoError *error);
1474 void
1475 mono_array_full_copy (MonoArray *src, MonoArray *dest);
1477 gboolean
1478 mono_array_calc_byte_len (MonoClass *klass, uintptr_t len, uintptr_t *res);
1480 MonoArray*
1481 mono_array_new_checked (MonoDomain *domain, MonoClass *eclass, uintptr_t n, MonoError *error);
1483 MonoArray*
1484 mono_array_new_full_checked (MonoDomain *domain, MonoClass *array_class, uintptr_t *lengths, intptr_t *lower_bounds, MonoError *error);
1486 MonoArray*
1487 mono_array_new_specific_checked (MonoVTable *vtable, uintptr_t n, MonoError *error);
1489 MonoArray*
1490 ves_icall_array_new (MonoDomain *domain, MonoClass *eclass, uintptr_t n);
1492 MonoArray*
1493 ves_icall_array_new_specific (MonoVTable *vtable, uintptr_t n);
1495 #ifndef DISABLE_REMOTING
1496 MonoRemoteClass*
1497 mono_remote_class (MonoDomain *domain, MonoStringHandle class_name, MonoClass *proxy_class, MonoError *error);
1499 MonoObject *
1500 mono_remoting_invoke (MonoObject *real_proxy, MonoMethodMessage *msg, MonoObject **exc, MonoArray **out_args, MonoError *error);
1502 gpointer
1503 mono_remote_class_vtable (MonoDomain *domain, MonoRemoteClass *remote_class, MonoRealProxyHandle real_proxy, MonoError *error);
1505 gboolean
1506 mono_upgrade_remote_class (MonoDomain *domain, MonoObjectHandle tproxy, MonoClass *klass, MonoError *error);
1508 void*
1509 mono_load_remote_field_checked (MonoObject *this_obj, MonoClass *klass, MonoClassField *field, void **res, MonoError *error);
1511 MonoObject *
1512 mono_load_remote_field_new_checked (MonoObject *this_obj, MonoClass *klass, MonoClassField *field, MonoError *error);
1514 gboolean
1515 mono_store_remote_field_checked (MonoObject *this_obj, MonoClass *klass, MonoClassField *field, void* val, MonoError *error);
1517 gboolean
1518 mono_store_remote_field_new_checked (MonoObject *this_obj, MonoClass *klass, MonoClassField *field, MonoObject *arg, MonoError *error);
1521 #endif
1523 gpointer
1524 mono_create_ftnptr (MonoDomain *domain, gpointer addr);
1526 gpointer
1527 mono_get_addr_from_ftnptr (gpointer descr);
1529 void
1530 mono_nullable_init (guint8 *buf, MonoObject *value, MonoClass *klass);
1532 MonoObject *
1533 mono_value_box_checked (MonoDomain *domain, MonoClass *klass, void* val, MonoError *error);
1535 MonoObject*
1536 mono_nullable_box (guint8 *buf, MonoClass *klass, MonoError *error);
1538 #ifdef MONO_SMALL_CONFIG
1539 #define MONO_IMT_SIZE 9
1540 #else
1541 #define MONO_IMT_SIZE 19
1542 #endif
1544 typedef union {
1545 int vtable_slot;
1546 gpointer target_code;
1547 } MonoImtItemValue;
1549 typedef struct _MonoImtBuilderEntry {
1550 gpointer key;
1551 struct _MonoImtBuilderEntry *next;
1552 MonoImtItemValue value;
1553 int children;
1554 guint8 has_target_code : 1;
1555 } MonoImtBuilderEntry;
1557 typedef struct _MonoIMTCheckItem MonoIMTCheckItem;
1559 struct _MonoIMTCheckItem {
1560 gpointer key;
1561 int check_target_idx;
1562 MonoImtItemValue value;
1563 guint8 *jmp_code;
1564 guint8 *code_target;
1565 guint8 is_equals;
1566 guint8 compare_done;
1567 guint8 chunk_size;
1568 guint8 short_branch;
1569 guint8 has_target_code;
1572 typedef gpointer (*MonoImtTrampolineBuilder) (MonoVTable *vtable, MonoDomain *domain,
1573 MonoIMTCheckItem **imt_entries, int count, gpointer fail_trunk);
1575 void
1576 mono_install_imt_trampoline_builder (MonoImtTrampolineBuilder func);
1578 void
1579 mono_set_always_build_imt_trampolines (gboolean value);
1581 void
1582 mono_vtable_build_imt_slot (MonoVTable* vtable, int imt_slot);
1584 guint32
1585 mono_method_get_imt_slot (MonoMethod *method);
1587 void
1588 mono_method_add_generic_virtual_invocation (MonoDomain *domain, MonoVTable *vtable,
1589 gpointer *vtable_slot,
1590 MonoMethod *method, gpointer code);
1592 gpointer
1593 mono_method_alloc_generic_virtual_trampoline (MonoDomain *domain, int size);
1595 typedef enum {
1596 MONO_UNHANDLED_POLICY_LEGACY,
1597 MONO_UNHANDLED_POLICY_CURRENT
1598 } MonoRuntimeUnhandledExceptionPolicy;
1600 MonoRuntimeUnhandledExceptionPolicy
1601 mono_runtime_unhandled_exception_policy_get (void);
1602 void
1603 mono_runtime_unhandled_exception_policy_set (MonoRuntimeUnhandledExceptionPolicy policy);
1605 MonoVTable *
1606 mono_class_try_get_vtable (MonoDomain *domain, MonoClass *klass);
1608 gboolean
1609 mono_runtime_class_init_full (MonoVTable *vtable, MonoError *error);
1611 void
1612 mono_method_clear_object (MonoDomain *domain, MonoMethod *method);
1614 void
1615 mono_class_compute_gc_descriptor (MonoClass *klass);
1617 gsize*
1618 mono_class_compute_bitmap (MonoClass *klass, gsize *bitmap, int size, int offset, int *max_set, gboolean static_fields);
1620 MonoObject*
1621 mono_object_xdomain_representation (MonoObject *obj, MonoDomain *target_domain, MonoError *error);
1623 gboolean
1624 mono_class_is_reflection_method_or_constructor (MonoClass *klass);
1626 MonoObject *
1627 mono_get_object_from_blob (MonoDomain *domain, MonoType *type, const char *blob, MonoError *error);
1629 gpointer
1630 mono_class_get_ref_info (MonoClass *klass);
1632 void
1633 mono_class_set_ref_info (MonoClass *klass, gpointer obj);
1635 void
1636 mono_class_free_ref_info (MonoClass *klass);
1638 MonoObject *
1639 mono_object_new_pinned (MonoDomain *domain, MonoClass *klass, MonoError *error);
1641 MonoObject *
1642 mono_object_new_specific_checked (MonoVTable *vtable, MonoError *error);
1644 MonoObject *
1645 ves_icall_object_new (MonoDomain *domain, MonoClass *klass);
1647 MonoObject *
1648 ves_icall_object_new_specific (MonoVTable *vtable);
1650 MonoObject *
1651 mono_object_new_alloc_specific_checked (MonoVTable *vtable, MonoError *error);
1653 void
1654 mono_field_static_get_value_checked (MonoVTable *vt, MonoClassField *field, void *value, MonoError *error);
1656 void
1657 mono_field_static_get_value_for_thread (MonoInternalThread *thread, MonoVTable *vt, MonoClassField *field, void *value, MonoError *error);
1659 MonoMethod*
1660 mono_object_handle_get_virtual_method (MonoObjectHandle obj, MonoMethod *method, MonoError *error);
1662 /* exported, used by the debugger */
1663 MONO_API void *
1664 mono_vtable_get_static_field_data (MonoVTable *vt);
1666 MonoObject *
1667 mono_field_get_value_object_checked (MonoDomain *domain, MonoClassField *field, MonoObject *obj, MonoError *error);
1669 gboolean
1670 mono_property_set_value_checked (MonoProperty *prop, void *obj, void **params, MonoError *error);
1672 MonoObject*
1673 mono_property_get_value_checked (MonoProperty *prop, void *obj, void **params, MonoError *error);
1675 MonoString*
1676 mono_object_to_string_checked (MonoObject *obj, MonoError *error);
1678 MonoString*
1679 mono_object_try_to_string (MonoObject *obj, MonoObject **exc, MonoError *error);
1681 char *
1682 mono_string_to_utf8_ignore (MonoString *s);
1684 char *
1685 mono_string_to_utf8_image_ignore (MonoImage *image, MonoString *s);
1687 char *
1688 mono_string_to_utf8_mp_ignore (MonoMemPool *mp, MonoString *s);
1690 gboolean
1691 mono_monitor_is_il_fastpath_wrapper (MonoMethod *method);
1693 MonoString*
1694 mono_string_intern_checked (MonoString *str, MonoError *error);
1696 char *
1697 mono_exception_handle_get_native_backtrace (MonoExceptionHandle exc);
1699 MonoStringHandle
1700 ves_icall_Mono_Runtime_GetNativeStackTrace (MonoExceptionHandle exc, MonoError *erro);
1702 char *
1703 mono_exception_get_managed_backtrace (MonoException *exc);
1705 void
1706 mono_copy_value (MonoType *type, void *dest, void *value, int deref_pointer);
1708 void
1709 mono_error_raise_exception (MonoError *target_error);
1711 gboolean
1712 mono_error_set_pending_exception (MonoError *error);
1714 MonoArray *
1715 mono_glist_to_array (GList *list, MonoClass *eclass, MonoError *error);
1717 MonoObject *
1718 mono_object_new_checked (MonoDomain *domain, MonoClass *klass, MonoError *error);
1720 MonoObject*
1721 mono_object_new_mature (MonoVTable *vtable, MonoError *error);
1723 MonoObject*
1724 mono_object_new_fast_checked (MonoVTable *vtable, MonoError *error);
1726 MonoObject *
1727 ves_icall_object_new_fast (MonoVTable *vtable);
1729 MonoObject *
1730 mono_object_clone_checked (MonoObject *obj, MonoError *error);
1732 MonoObject *
1733 mono_object_isinst_checked (MonoObject *obj, MonoClass *klass, MonoError *error);
1735 MonoObjectHandle
1736 mono_object_handle_isinst (MonoObjectHandle obj, MonoClass *klass, MonoError *error);
1738 MonoObjectHandle
1739 mono_object_handle_isinst_mbyref (MonoObjectHandle obj, MonoClass *klass, MonoError *error);
1741 MonoString *
1742 mono_string_new_size_checked (MonoDomain *domain, gint32 len, MonoError *error);
1744 MonoString*
1745 mono_ldstr_checked (MonoDomain *domain, MonoImage *image, uint32_t str_index, MonoError *error);
1747 MonoString*
1748 mono_string_new_len_checked (MonoDomain *domain, const char *text, guint length, MonoError *error);
1750 MonoString*
1751 mono_string_new_checked (MonoDomain *domain, const char *text, MonoError *merror);
1753 MonoString *
1754 mono_string_new_utf16_checked (MonoDomain *domain, const guint16 *text, gint32 len, MonoError *error);
1756 MonoString *
1757 mono_string_from_utf16_checked (mono_unichar2 *data, MonoError *error);
1759 MonoString *
1760 mono_string_from_utf32_checked (mono_unichar4 *data, MonoError *error);
1762 char*
1763 mono_ldstr_utf8 (MonoImage *image, guint32 idx, MonoError *error);
1765 gboolean
1766 mono_runtime_object_init_checked (MonoObject *this_obj, MonoError *error);
1768 MonoObject*
1769 mono_runtime_try_invoke (MonoMethod *method, void *obj, void **params, MonoObject **exc, MonoError *error);
1771 MonoObject*
1772 mono_runtime_invoke_checked (MonoMethod *method, void *obj, void **params, MonoError *error);
1774 MonoObject*
1775 mono_runtime_try_invoke_array (MonoMethod *method, void *obj, MonoArray *params,
1776 MonoObject **exc, MonoError *error);
1778 MonoObject*
1779 mono_runtime_invoke_array_checked (MonoMethod *method, void *obj, MonoArray *params,
1780 MonoError *error);
1782 void*
1783 mono_compile_method_checked (MonoMethod *method, MonoError *error);
1785 MonoObject*
1786 mono_runtime_delegate_try_invoke (MonoObject *delegate, void **params,
1787 MonoObject **exc, MonoError *error);
1789 MonoObject*
1790 mono_runtime_delegate_invoke_checked (MonoObject *delegate, void **params,
1791 MonoError *error);
1793 MonoArray*
1794 mono_runtime_get_main_args_checked (MonoError *error);
1797 mono_runtime_run_main_checked (MonoMethod *method, int argc, char* argv[],
1798 MonoError *error);
1801 mono_runtime_try_run_main (MonoMethod *method, int argc, char* argv[],
1802 MonoObject **exc);
1805 mono_runtime_exec_main_checked (MonoMethod *method, MonoArray *args, MonoError *error);
1808 mono_runtime_try_exec_main (MonoMethod *method, MonoArray *args, MonoObject **exc);
1810 MonoReflectionMethod*
1811 ves_icall_MonoMethod_MakeGenericMethod_impl (MonoReflectionMethod *rmethod, MonoArray *types);
1813 gint32
1814 ves_icall_ModuleBuilder_getToken (MonoReflectionModuleBuilder *mb, MonoObject *obj, gboolean create_open_instance);
1816 gint32
1817 ves_icall_ModuleBuilder_getMethodToken (MonoReflectionModuleBuilder *mb,
1818 MonoReflectionMethod *method,
1819 MonoArray *opt_param_types);
1821 void
1822 ves_icall_ModuleBuilder_WriteToFile (MonoReflectionModuleBuilder *mb, gpointer file);
1824 void
1825 ves_icall_ModuleBuilder_build_metadata (MonoReflectionModuleBuilder *mb);
1827 void
1828 ves_icall_ModuleBuilder_RegisterToken (MonoReflectionModuleBuilder *mb, MonoObject *obj, guint32 token);
1830 MonoObject*
1831 ves_icall_ModuleBuilder_GetRegisteredToken (MonoReflectionModuleBuilder *mb, guint32 token);
1833 void
1834 ves_icall_AssemblyBuilder_basic_init (MonoReflectionAssemblyBuilder *assemblyb);
1836 MonoReflectionModule*
1837 ves_icall_AssemblyBuilder_InternalAddModule (MonoReflectionAssemblyBuilder *ab, MonoString *fileName);
1839 MonoArray*
1840 ves_icall_CustomAttributeBuilder_GetBlob (MonoReflectionAssembly *assembly, MonoObject *ctor, MonoArray *ctorArgs, MonoArray *properties, MonoArray *propValues, MonoArray *fields, MonoArray* fieldValues);
1842 void
1843 ves_icall_DynamicMethod_create_dynamic_method (MonoReflectionDynamicMethod *mb);
1845 MonoReflectionType*
1846 ves_icall_TypeBuilder_create_runtime_class (MonoReflectionTypeBuilder *tb);
1848 void
1849 ves_icall_EnumBuilder_setup_enum_type (MonoReflectionType *enumtype,
1850 MonoReflectionType *t);
1852 void
1853 ves_icall_ModuleBuilder_basic_init (MonoReflectionModuleBuilder *moduleb);
1855 guint32
1856 ves_icall_ModuleBuilder_getUSIndex (MonoReflectionModuleBuilder *module, MonoString *str);
1858 void
1859 ves_icall_ModuleBuilder_set_wrappers_type (MonoReflectionModuleBuilder *moduleb, MonoReflectionType *type);
1861 MonoAssembly*
1862 mono_try_assembly_resolve_handle (MonoDomain *domain, MonoStringHandle fname, MonoAssembly *requesting, gboolean refonly, MonoError *error);
1864 #endif /* __MONO_OBJECT_INTERNALS_H__ */