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/io-layer/io-layer.h>
11 #include "mono/utils/mono-compiler.h"
12 #include "mono/utils/mono-error.h"
13 #include "mono/utils/mono-stack-unwinding.h"
14 #include "mono/utils/mono-tls.h"
18 #define mono_assert(expr) G_STMT_START{ \
22 char *msg = g_strdup_printf ("file %s: line %d (%s): " \
23 "assertion failed: (%s)", __FILE__, __LINE__, \
24 __PRETTY_FUNCTION__, #expr); \
25 ex = mono_get_exception_execution_engine (msg); \
27 mono_raise_exception (ex); \
30 #define mono_assert_not_reached() G_STMT_START{ \
32 char *msg = g_strdup_printf ("file %s: line %d (%s): " \
33 "should not be reached", __FILE__, __LINE__, __PRETTY_FUNCTION__); \
34 ex = mono_get_exception_execution_engine (msg); \
36 mono_raise_exception (ex); \
39 #define mono_assert(expr) G_STMT_START{ \
43 char *msg = g_strdup_printf ("file %s: line %d: " \
44 "assertion failed: (%s)", __FILE__, __LINE__, \
46 ex = mono_get_exception_execution_engine (msg); \
48 mono_raise_exception (ex); \
51 #define mono_assert_not_reached() G_STMT_START{ \
53 char *msg = g_strdup_printf ("file %s: line %d): " \
54 "should not be reached", __FILE__, __LINE__); \
55 ex = mono_get_exception_execution_engine (msg); \
57 mono_raise_exception (ex); \
61 #define mono_assert(expr) g_assert(expr)
62 #define mono_assert_not_reached() g_assert_not_reached()
65 /* Use this as MONO_CHECK_ARG_NULL (arg,expr,) in functions returning void */
66 #define MONO_CHECK_ARG(arg, expr, retval) G_STMT_START{ \
67 if (G_UNLIKELY (!(expr))) \
70 char *msg = g_strdup_printf ("assertion `%s' failed", \
72 if (arg) {} /* check if the name exists */ \
73 ex = mono_get_exception_argument (#arg, msg); \
75 mono_set_pending_exception (ex); \
79 /* Use this as MONO_CHECK_ARG_NULL (arg,) in functions returning void */
80 #define MONO_CHECK_ARG_NULL(arg, retval) G_STMT_START{ \
81 if (G_UNLIKELY (arg == NULL)) \
84 if (arg) {} /* check if the name exists */ \
85 ex = mono_get_exception_argument_null (#arg); \
86 mono_set_pending_exception (ex); \
90 /* 16 == default capacity */
91 #define mono_stringbuilder_capacity(sb) ((sb)->str ? ((sb)->str->length) : 16)
94 * Macros which cache the results of lookups locally.
95 * These should be used instead of the original versions, if the __GNUC__
96 * restriction is acceptable.
101 /* namespace and name should be a constant */
102 /* image must be mscorlib since other assemblies can be unloaded */
103 #define mono_class_from_name_cached(image,namespace,name) ({ \
104 static MonoClass *tmp_klass; \
106 g_assert (image == mono_defaults.corlib); \
107 tmp_klass = mono_class_from_name ((image), (namespace), (name)); \
108 g_assert (tmp_klass); \
111 /* name should be a compile-time constant */
112 #define mono_class_get_field_from_name_cached(klass,name) ({ \
113 static MonoClassField *tmp_field; \
115 tmp_field = mono_class_get_field_from_name ((klass), (name)); \
116 g_assert (tmp_field); \
119 /* eclass should be a run-time constant */
120 #define mono_array_class_get_cached(eclass,rank) ({ \
121 static MonoClass *tmp_klass; \
123 tmp_klass = mono_array_class_get ((eclass), (rank)); \
124 g_assert (tmp_klass); \
127 /* eclass should be a run-time constant */
128 #define mono_array_new_cached(domain, eclass, size) mono_array_new_specific (mono_class_vtable ((domain), mono_array_class_get_cached ((eclass), 1)), (size))
132 #define mono_class_from_name_cached(image,namespace,name) mono_class_from_name ((image), (namespace), (name))
133 #define mono_class_get_field_from_name_cached(klass,name) mono_class_get_field_from_name ((klass), (name))
134 #define mono_array_class_get_cached(eclass,rank) mono_array_class_get ((eclass), (rank))
135 #define mono_array_new_cached(domain, eclass, size) mono_array_new_specific (mono_class_vtable ((domain), mono_array_class_get_cached ((eclass), 1)), (size))
139 #ifdef MONO_BIG_ARRAYS
140 typedef uint64_t mono_array_size_t;
141 typedef int64_t mono_array_lower_bound_t;
142 #define MONO_ARRAY_MAX_INDEX G_MAXINT64
143 #define MONO_ARRAY_MAX_SIZE G_MAXUINT64
145 typedef uint32_t mono_array_size_t;
146 typedef int32_t mono_array_lower_bound_t;
147 #define MONO_ARRAY_MAX_INDEX ((int32_t) 0x7fffffff)
148 #define MONO_ARRAY_MAX_SIZE ((uint32_t) 0xffffffff)
152 mono_array_size_t length;
153 mono_array_lower_bound_t lower_bound;
158 /* bounds is NULL for szarrays */
159 MonoArrayBounds *bounds;
160 /* total number of elements of the array */
161 mono_array_size_t max_length;
162 /* we use double to ensure proper alignment on platforms that need it */
163 double vector [MONO_ZERO_LEN_ARRAY];
169 mono_unichar2 chars [MONO_ZERO_LEN_ARRAY];
172 #define mono_object_class(obj) (((MonoObject*)(obj))->vtable->klass)
173 #define mono_object_domain(obj) (((MonoObject*)(obj))->vtable->domain)
175 #define mono_string_chars_fast(s) ((mono_unichar2*)(s)->chars)
176 #define mono_string_length_fast(s) ((s)->length)
178 #define mono_array_length_fast(array) ((array)->max_length)
179 #define mono_array_addr_with_size_fast(array,size,index) ( ((char*)(array)->vector) + (size) * (index) )
181 #define mono_array_addr_fast(array,type,index) ((type*)(void*) mono_array_addr_with_size_fast (array, sizeof (type), index))
182 #define mono_array_get_fast(array,type,index) ( *(type*)mono_array_addr_fast ((array), type, (index)) )
183 #define mono_array_set_fast(array,type,index,value) \
185 type *__p = (type *) mono_array_addr_fast ((array), type, (index)); \
188 #define mono_array_setref_fast(array,index,value) \
190 void **__p = (void **) mono_array_addr_fast ((array), void*, (index)); \
191 mono_gc_wbarrier_set_arrayref ((array), __p, (MonoObject*)(value)); \
192 /* *__p = (value);*/ \
194 #define mono_array_memcpy_refs_fast(dest,destidx,src,srcidx,count) \
196 void **__p = (void **) mono_array_addr_fast ((dest), void*, (destidx)); \
197 void **__s = mono_array_addr_fast ((src), void*, (srcidx)); \
198 mono_gc_wbarrier_arrayref_copy (__p, __s, (count)); \
204 MonoObject *identity;
205 } MonoMarshalByRefObject;
207 /* This is a copy of System.AppDomain */
208 struct _MonoAppDomain {
209 MonoMarshalByRefObject mbr;
217 MonoString *cached_str;
229 } MonoArgumentHandle;
232 MonoMethodSignature *sig;
238 struct _MonoException {
240 /* Stores the IPs and the generic sharing infos
241 (vtable/MRGCTX) of the frames. */
242 MonoArray *trace_ips;
243 MonoObject *inner_ex;
245 MonoString *help_link;
246 MonoString *class_name;
247 MonoString *stack_trace;
248 MonoString *remote_stack_trace;
249 gint32 remote_stack_index;
253 MonoObject *captured_traces;
254 MonoArray *native_trace_ips;
259 } MonoSystemException;
262 MonoSystemException base;
263 MonoString *param_name;
264 } MonoArgumentException;
267 MonoSystemException base;
269 MonoString *type_name;
270 } MonoTypeLoadException;
274 MonoObject *async_state;
276 MonoObject *async_delegate;
278 MonoObject *object_data;
279 MonoBoolean sync_completed;
280 MonoBoolean completed;
281 MonoBoolean endinvoke_called;
282 MonoObject *async_callback;
283 MonoObject *execution_context;
284 MonoObject *original_context;
289 MonoMarshalByRefObject object;
291 MonoBoolean disposed;
294 /* This is a copy of System.Runtime.Remoting.Messaging.CallType */
297 CallType_BeginInvoke = 1,
298 CallType_EndInvoke = 2,
302 /* This corresponds to System.Type */
303 struct _MonoReflectionType {
309 MonoReflectionType type;
310 MonoObject *type_info;
311 } MonoReflectionMonoType;
315 MonoReflectionType *class_to_proxy;
317 MonoObject *unwrapped_server;
318 gint32 target_domain_id;
319 MonoString *target_uri;
320 MonoObject *object_identity;
322 MonoObject *stub_data;
326 MonoMarshalByRefObject object;
328 GHashTable* itf_hash;
329 MonoObject *synchronization_context;
333 MonoRealProxy real_proxy;
334 MonoComObject *com_object;
336 } MonoComInteropProxy;
341 MonoRemoteClass *remote_class;
342 MonoBoolean custom_type_info;
343 } MonoTransparentProxy;
347 MonoReflectionMethod *method;
350 MonoArray *arg_types;
354 MonoAsyncResult *async_result;
361 gint32 native_offset;
362 gint64 method_address;
363 MonoReflectionMethod *method;
364 MonoString *filename;
367 MonoString *internal_method_name;
371 MONO_THREAD_FLAG_DONT_MANAGE = 1, // Don't wait for or abort this thread
372 MONO_THREAD_FLAG_NAME_SET = 2, // Thread name set from managed code
375 struct _MonoInternalThread {
377 volatile int lock_thread_id; /* to be used as the pre-shifted thread id in thin locks. Used for appdomain_ref push/pop */
379 MonoArray *cached_culture_info;
383 MonoException *abort_exc;
384 int abort_state_handle;
385 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 */
388 gpointer *static_data;
390 void *thread_info; /*This is MonoThreadInfo*, but to simplify dependencies, let's make it a void* here. */
391 MonoAppContext *current_appcontext;
392 MonoException *pending_exception;
393 MonoThread *root_domain_thread;
394 MonoObject *_serialized_principal;
395 int _serialized_principal_version;
396 gpointer appdomain_refs;
397 /* This is modified using atomic ops, so keep it a gint32 */
398 gint32 interruption_requested;
399 gpointer suspend_event;
400 gpointer suspended_event;
401 gpointer resume_event;
402 mono_mutex_t *synch_cs;
403 MonoBoolean threadpool_thread;
404 MonoBoolean thread_dump_requested;
405 MonoBoolean thread_interrupt_requested;
406 gpointer end_stack; /* This is only used when running in the debugger. */
408 guint8 apartment_state;
409 gint32 critical_region_level;
412 MonoThreadManageCallback manage_callback;
413 gpointer interrupt_on_stop;
415 gpointer android_tid;
416 gpointer thread_pinning_ref;
417 gint32 ignore_next_signal;
418 MonoMethod *async_invoke_method;
420 * These fields are used to avoid having to increment corlib versions
421 * when a new field is added to this structure.
422 * Please synchronize any changes with InternalThread in Thread.cs, i.e. add the
431 struct _MonoInternalThread *internal_thread;
432 MonoObject *start_obj;
433 MonoObject *ec_to_set;
438 MonoObject *additional;
439 } MonoStreamingContext;
443 MonoBoolean readOnly;
444 MonoString *AMDesignator;
445 MonoString *PMDesignator;
446 MonoString *DateSeparator;
447 MonoString *TimeSeparator;
448 MonoString *ShortDatePattern;
449 MonoString *LongDatePattern;
450 MonoString *ShortTimePattern;
451 MonoString *LongTimePattern;
452 MonoString *MonthDayPattern;
453 MonoString *YearMonthPattern;
454 guint32 FirstDayOfWeek;
455 guint32 CalendarWeekRule;
456 MonoArray *AbbreviatedDayNames;
458 MonoArray *MonthNames;
459 MonoArray *GenitiveMonthNames;
460 MonoArray *AbbreviatedMonthNames;
461 MonoArray *GenitiveAbbreviatedMonthNames;
462 MonoArray *ShortDatePatterns;
463 MonoArray *LongDatePatterns;
464 MonoArray *ShortTimePatterns;
465 MonoArray *LongTimePatterns;
466 MonoArray *MonthDayPatterns;
467 MonoArray *YearMonthPatterns;
468 MonoArray *ShortestDayNames;
469 } MonoDateTimeFormatInfo;
474 MonoBoolean readOnly;
475 MonoString *decimalFormats;
476 MonoString *currencyFormats;
477 MonoString *percentFormats;
478 MonoString *digitPattern;
479 MonoString *zeroPattern;
480 gint32 currencyDecimalDigits;
481 MonoString *currencyDecimalSeparator;
482 MonoString *currencyGroupSeparator;
483 MonoArray *currencyGroupSizes;
484 gint32 currencyNegativePattern;
485 gint32 currencyPositivePattern;
486 MonoString *currencySymbol;
487 MonoString *naNSymbol;
488 MonoString *negativeInfinitySymbol;
489 MonoString *negativeSign;
490 guint32 numberDecimalDigits;
491 MonoString *numberDecimalSeparator;
492 MonoString *numberGroupSeparator;
493 MonoArray *numberGroupSizes;
494 gint32 numberNegativePattern;
495 gint32 percentDecimalDigits;
496 MonoString *percentDecimalSeparator;
497 MonoString *percentGroupSeparator;
498 MonoArray *percentGroupSizes;
499 gint32 percentNegativePattern;
500 gint32 percentPositivePattern;
501 MonoString *percentSymbol;
502 MonoString *perMilleSymbol;
503 MonoString *positiveInfinitySymbol;
504 MonoString *positiveSign;
505 } MonoNumberFormatInfo;
510 MonoString *icu_name;
511 gpointer ICU_collator;
516 MonoString *NativeName;
517 MonoArray *ShortDatePatterns;
518 MonoArray *YearMonthPatterns;
519 MonoArray *LongDatePatterns;
520 MonoString *MonthDayPattern;
523 MonoArray *AbbreviatedEraNames;
524 MonoArray *AbbreviatedEnglishEraNames;
526 MonoArray *AbbreviatedDayNames;
527 MonoArray *SuperShortDayNames;
528 MonoArray *MonthNames;
529 MonoArray *AbbreviatedMonthNames;
530 MonoArray *GenitiveMonthNames;
531 MonoArray *GenitiveAbbreviatedMonthNames;
536 MonoString *AMDesignator;
537 MonoString *PMDesignator;
538 MonoString *TimeSeparator;
539 MonoArray *LongTimePatterns;
540 MonoArray *ShortTimePatterns;
541 guint32 FirstDayOfWeek;
542 guint32 CalendarWeekRule;
547 MonoBoolean is_read_only;
550 gint32 datetime_index;
552 gint32 calendar_type;
553 MonoBoolean use_user_override;
554 MonoNumberFormatInfo *number_format;
555 MonoDateTimeFormatInfo *datetime_format;
556 MonoObject *textinfo;
558 MonoString *englishname;
559 MonoString *nativename;
560 MonoString *iso3lang;
561 MonoString *iso2lang;
562 MonoString *win3lang;
563 MonoString *territory;
564 MonoArray *native_calendar_names;
565 MonoCompareInfo *compareinfo;
566 const void* text_info_data;
572 MonoString *iso2name;
573 MonoString *iso3name;
574 MonoString *win3name;
575 MonoString *english_name;
576 MonoString *native_name;
577 MonoString *currency_symbol;
578 MonoString *iso_currency_symbol;
579 MonoString *currency_english_name;
580 MonoString *currency_native_name;
594 } MonoInterfaceTypeAttribute;
597 * Callbacks supplied by the runtime and called by the modules in metadata/
598 * This interface is easier to extend than adding a new function type +
599 * a new 'install' function for every callback.
602 gpointer (*create_ftnptr) (MonoDomain *domain, gpointer addr);
603 gpointer (*get_addr_from_ftnptr) (gpointer descr);
604 char* (*get_runtime_build_info) (void);
605 gpointer (*get_vtable_trampoline) (int slot_index);
606 gpointer (*get_imt_trampoline) (int imt_slot_index);
607 void (*set_cast_details) (MonoClass *from, MonoClass *to);
608 void (*debug_log) (int level, MonoString *category, MonoString *message);
609 gboolean (*debug_log_is_enabled) (void);
610 gboolean (*tls_key_supported) (MonoTlsKey key);
611 } MonoRuntimeCallbacks;
613 typedef gboolean (*MonoInternalStackWalk) (MonoStackFrameInfo *frame, MonoContext *ctx, gpointer data);
614 typedef gboolean (*MonoInternalExceptionFrameWalk) (MonoMethod *method, gpointer ip, size_t native_offset, gboolean managed, gpointer user_data);
617 void (*mono_walk_stack_with_ctx) (MonoInternalStackWalk func, MonoContext *ctx, MonoUnwindOptions options, void *user_data);
618 void (*mono_walk_stack_with_state) (MonoInternalStackWalk func, MonoThreadUnwindState *state, MonoUnwindOptions options, void *user_data);
619 void (*mono_raise_exception) (MonoException *ex);
620 void (*mono_raise_exception_with_ctx) (MonoException *ex, MonoContext *ctx);
621 gboolean (*mono_exception_walk_trace) (MonoException *ex, MonoInternalExceptionFrameWalk func, gpointer user_data);
622 gboolean (*mono_install_handler_block_guard) (MonoThreadUnwindState *unwind_state);
623 } MonoRuntimeExceptionHandlingCallbacks;
626 /* used to free a dynamic method */
627 typedef void (*MonoFreeMethodFunc) (MonoDomain *domain, MonoMethod *method);
629 /* Used to initialize the method pointers inside vtables */
630 typedef gboolean (*MonoInitVTableFunc) (MonoVTable *vtable);
632 MONO_COLD void mono_set_pending_exception (MonoException *exc) MONO_INTERNAL;
634 /* remoting and async support */
637 mono_async_result_new (MonoDomain *domain, HANDLE handle,
638 MonoObject *state, gpointer data, MonoObject *object_data) MONO_INTERNAL;
641 mono_wait_handle_new (MonoDomain *domain, HANDLE handle) MONO_INTERNAL;
644 mono_wait_handle_get_handle (MonoWaitHandle *handle) MONO_INTERNAL;
647 mono_message_init (MonoDomain *domain, MonoMethodMessage *this_obj,
648 MonoReflectionMethod *method, MonoArray *out_args) MONO_INTERNAL;
651 mono_message_invoke (MonoObject *target, MonoMethodMessage *msg,
652 MonoObject **exc, MonoArray **out_args) MONO_INTERNAL;
655 mono_method_call_message_new (MonoMethod *method, gpointer *params, MonoMethod *invoke,
656 MonoDelegate **cb, MonoObject **state) MONO_INTERNAL;
659 mono_method_return_message_restore (MonoMethod *method, gpointer *params, MonoArray *out_args) MONO_INTERNAL;
662 mono_delegate_ctor_with_method (MonoObject *this_obj, MonoObject *target, gpointer addr, MonoMethod *method) MONO_INTERNAL;
665 mono_delegate_ctor (MonoObject *this_obj, MonoObject *target, gpointer addr) MONO_INTERNAL;
668 mono_class_get_allocation_ftn (MonoVTable *vtable, gboolean for_box, gboolean *pass_size_in_words) MONO_INTERNAL;
671 mono_runtime_free_method (MonoDomain *domain, MonoMethod *method) MONO_INTERNAL;
674 mono_install_runtime_invoke (MonoInvokeFunc func) MONO_INTERNAL;
677 mono_install_compile_method (MonoCompileFunc func) MONO_INTERNAL;
680 mono_install_free_method (MonoFreeMethodFunc func) MONO_INTERNAL;
683 mono_install_callbacks (MonoRuntimeCallbacks *cbs) MONO_INTERNAL;
685 MonoRuntimeCallbacks*
686 mono_get_runtime_callbacks (void) MONO_INTERNAL;
689 mono_install_eh_callbacks (MonoRuntimeExceptionHandlingCallbacks *cbs) MONO_INTERNAL;
691 MonoRuntimeExceptionHandlingCallbacks *
692 mono_get_eh_callbacks (void) MONO_INTERNAL;
695 mono_raise_exception_with_context (MonoException *ex, MonoContext *ctx) MONO_INTERNAL;
698 mono_type_initialization_init (void) MONO_INTERNAL;
701 mono_type_initialization_cleanup (void) MONO_INTERNAL;
704 mono_thread_kill (MonoInternalThread *thread, int signal) MONO_INTERNAL;
707 mono_thread_get_tls_key (void) MONO_INTERNAL;
710 mono_thread_get_tls_offset (void) MONO_INTERNAL;
713 mono_domain_get_tls_key (void) MONO_INTERNAL;
716 mono_domain_get_tls_offset (void) MONO_INTERNAL;
718 /* Reflection and Reflection.Emit support */
721 * Handling System.Type objects:
723 * Fields defined as System.Type in managed code should be defined as MonoObject*
724 * in unmanaged structures, and the monotype_cast () function should be used for
725 * casting them to MonoReflectionType* to avoid crashes/security issues when
726 * encountering instances of user defined subclasses of System.Type.
729 #define IS_MONOTYPE(obj) (!(obj) || (((MonoObject*)(obj))->vtable->klass->image == mono_defaults.corlib && ((MonoReflectionType*)(obj))->type != NULL))
732 * Make sure the argument, which should be a System.Type is a System.MonoType object
733 * or equivalent, and not an instance of
734 * a user defined subclass of System.Type. This should be used in places were throwing
735 * an exception is safe.
737 #define CHECK_MONOTYPE(obj) do { \
738 if (!IS_MONOTYPE (obj)) \
739 mono_raise_exception (mono_get_exception_not_supported ("User defined subclasses of System.Type are not yet supported")); \
742 /* This should be used for accessing members of Type[] arrays */
743 #define mono_type_array_get(arr,index) monotype_cast (mono_array_get ((arr), gpointer, (index)))
746 * Cast an object to MonoReflectionType, making sure it is a System.MonoType or
749 static inline MonoReflectionType*
750 monotype_cast (MonoObject *obj)
752 g_assert (IS_MONOTYPE (obj));
754 return (MonoReflectionType*)obj;
758 * The following structure must match the C# implementation in our corlib.
761 struct _MonoReflectionMethod {
765 MonoReflectionType *reftype;
768 typedef struct _MonoReflectionGenericMethod MonoReflectionGenericMethod;
769 struct _MonoReflectionGenericMethod {
770 MonoReflectionMethod method;
773 struct _MonoDelegate {
775 /* The compiled code of the target method */
777 /* The invoke code */
778 gpointer invoke_impl;
781 gpointer delegate_trampoline;
783 * If non-NULL, this points to a memory location which stores the address of
784 * the compiled code of the method, or NULL if it is not yet compiled.
786 guint8 **method_code;
787 MonoReflectionMethod *method_info;
788 MonoReflectionMethod *original_method_info;
792 typedef struct _MonoMulticastDelegate MonoMulticastDelegate;
793 struct _MonoMulticastDelegate {
794 MonoDelegate delegate;
795 MonoMulticastDelegate *prev;
798 struct _MonoReflectionField {
801 MonoClassField *field;
803 MonoReflectionType *type;
807 struct _MonoReflectionProperty {
810 MonoProperty *property;
813 /*This is System.EventInfo*/
814 struct _MonoReflectionEvent {
816 MonoObject *cached_add_event;
820 MonoReflectionEvent object;
823 } MonoReflectionMonoEvent;
827 MonoReflectionType *ClassImpl;
828 MonoObject *DefaultValueImpl;
829 MonoObject *MemberImpl;
830 MonoString *NameImpl;
833 MonoObject *MarshalAsImpl;
834 } MonoReflectionParameter;
836 struct _MonoReflectionMethodBody {
841 MonoBoolean init_locals;
842 guint32 local_var_sig_token;
846 struct _MonoReflectionAssembly {
848 MonoAssembly *assembly;
849 MonoObject *resolve_event_holder;
851 MonoObject *evidence; /* Evidence */
852 MonoObject *minimum; /* PermissionSet - for SecurityAction.RequestMinimum */
853 MonoObject *optional; /* PermissionSet - for SecurityAction.RequestOptional */
854 MonoObject *refuse; /* PermissionSet - for SecurityAction.RequestRefuse */
855 MonoObject *granted; /* PermissionSet - for the resolved assembly granted permissions */
856 MonoObject *denied; /* PermissionSet - for the resolved assembly denied permissions */
858 MonoBoolean from_byte_array;
863 MonoReflectionType *utype;
869 MonoReflectionType *parent;
870 MonoReflectionType *ret;
877 MonoReflectionType *parent;
878 MonoReflectionType *declaring_type;
880 MonoReflectionMethod *get;
881 MonoReflectionMethod *set;
886 MonoReflectionType *declaring_type;
887 MonoReflectionType *reflected_type;
889 MonoReflectionMethod *add_method;
890 MonoReflectionMethod *remove_method;
891 MonoReflectionMethod *raise_method;
893 MonoArray *other_methods;
898 MonoString *name_space;
899 MonoReflectionType *etype;
900 MonoReflectionType *nested_in;
901 MonoReflectionAssembly *assembly;
903 MonoBoolean isprimitive;
909 } MonoReflectionILTokenInfo;
918 MonoArray *ex_handlers;
919 gint32 num_token_fixups;
920 MonoArray *token_fixups;
921 } MonoReflectionILGen;
928 } MonoILExceptionInfo;
935 gint32 filter_offset;
936 } MonoILExceptionBlock;
940 MonoObject *catch_type;
941 gint32 filter_offset;
945 gint32 handler_offset;
946 gint32 handler_length;
947 } MonoReflectionExceptionHandlingClause;
951 MonoReflectionType *local_type;
952 MonoBoolean is_pinned;
954 } MonoReflectionLocalVariableInfo;
958 * Must have the same layout as MonoReflectionLocalVariableInfo, since
959 * LocalBuilder inherits from it under net 2.0.
963 MonoBoolean is_pinned;
966 } MonoReflectionLocalBuilder;
975 MonoString *marshaltype;
976 MonoObject *marshaltyperef;
978 MonoBoolean has_size;
979 } MonoReflectionMarshal;
986 MonoReflectionMarshal *marshal_info;
990 MonoObject *def_value;
991 } MonoReflectionParamBuilder;
996 MonoReflectionILGen *ilgen;
997 MonoArray *parameters;
1005 MonoBoolean init_locals;
1006 MonoArray *param_modreq;
1007 MonoArray *param_modopt;
1008 MonoArray *permissions;
1009 } MonoReflectionCtorBuilder;
1013 MonoMethod *mhandle;
1015 MonoArray *parameters;
1021 MonoReflectionILGen *ilgen;
1025 MonoArray *override_methods;
1027 MonoString *dllentry;
1029 guint32 extra_flags;
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;
1044 MonoMethod *mhandle;
1045 MonoReflectionType *parent;
1046 MonoReflectionType *ret;
1047 MonoArray *parameters;
1051 } MonoReflectionArrayMethod;
1056 MonoString *filename;
1060 } MonoReflectionResource;
1066 MonoArray *res_data;
1067 } MonoReflectionWin32Resource;
1072 } MonoReflectionPermissionSet;
1075 MonoReflectionAssembly assembly;
1076 MonoDynamicAssembly *dynamic_assembly;
1077 MonoReflectionMethod *entry_point;
1082 MonoArray *resources;
1083 MonoArray *public_key;
1084 MonoString *version;
1085 MonoString *culture;
1089 MonoBoolean delay_sign;
1091 MonoArray *loaded_modules;
1092 MonoArray *win32_resources;
1094 MonoArray *permissions_minimum;
1095 MonoArray *permissions_optional;
1096 MonoArray *permissions_refused;
1099 MonoBoolean corlib_internal;
1100 MonoArray *type_forwarders;
1101 MonoArray *pktoken; /* as hexadecimal byte[] */
1102 } MonoReflectionAssemblyBuilder;
1109 MonoObject *def_value;
1112 MonoReflectionType *typeb;
1113 MonoArray *rva_data;
1115 MonoReflectionMarshal *marshal_info;
1116 MonoClassField *handle;
1119 } MonoReflectionFieldBuilder;
1126 MonoArray *parameters;
1128 MonoObject *def_value;
1129 MonoReflectionMethodBuilder *set_method;
1130 MonoReflectionMethodBuilder *get_method;
1132 MonoObject *type_builder;
1133 MonoArray *returnModReq;
1134 MonoArray *returnModOpt;
1135 MonoArray *paramModReq;
1136 MonoArray *paramModOpt;
1138 } MonoReflectionPropertyBuilder;
1140 struct _MonoReflectionModule {
1143 MonoReflectionAssembly *assembly;
1146 MonoString *scopename;
1147 MonoBoolean is_resource;
1152 MonoReflectionModule module;
1153 MonoDynamicImage *dynamic_image;
1159 MonoReflectionAssemblyBuilder *assemblyb;
1160 MonoArray *global_methods;
1161 MonoArray *global_fields;
1163 MonoArray *resources;
1164 } MonoReflectionModuleBuilder;
1167 MonoReflectionType type;
1171 MonoReflectionType *nesting_type;
1172 MonoArray *interfaces;
1176 MonoArray *properties;
1181 MonoArray *subtypes;
1184 MonoReflectionModuleBuilder *module;
1186 gint32 packing_size;
1187 MonoGenericContainer *generic_container;
1188 MonoArray *generic_params;
1189 MonoArray *permissions;
1190 MonoReflectionType *created;
1191 } MonoReflectionTypeBuilder;
1194 MonoReflectionType type;
1195 MonoReflectionType *element_type;
1197 } MonoReflectionArrayType;
1200 MonoReflectionType type;
1201 MonoReflectionType *element_type;
1202 } MonoReflectionDerivedType;
1205 MonoReflectionType type;
1206 MonoReflectionTypeBuilder *tbuilder;
1207 MonoReflectionMethodBuilder *mbuilder;
1210 MonoReflectionType *base_type;
1211 MonoArray *iface_constraints;
1214 } MonoReflectionGenericParam;
1216 typedef struct _MonoReflectionGenericClass MonoReflectionGenericClass;
1217 struct _MonoReflectionGenericClass {
1218 MonoReflectionType type;
1219 MonoReflectionType *generic_type; /*Can be either a MonoType or a TypeBuilder*/
1220 MonoArray *type_arguments;
1221 guint32 initialized;
1227 MonoString *codebase;
1228 gint32 major, minor, build, revision;
1229 MonoObject *cultureInfo;
1232 MonoObject *keypair;
1233 MonoArray *publicKey;
1234 MonoArray *keyToken;
1235 guint32 versioncompat;
1236 MonoObject *version;
1237 guint32 processor_architecture;
1238 } MonoReflectionAssemblyName;
1243 MonoReflectionType *type;
1244 MonoReflectionTypeBuilder *typeb;
1246 MonoReflectionMethodBuilder *add_method;
1247 MonoReflectionMethodBuilder *remove_method;
1248 MonoReflectionMethodBuilder *raise_method;
1249 MonoArray *other_methods;
1252 } MonoReflectionEventBuilder;
1256 MonoReflectionMethod *ctor;
1258 } MonoReflectionCustomAttr;
1262 MonoString *marshal_cookie;
1263 MonoString *marshal_type;
1264 MonoReflectionType *marshal_type_ref;
1265 MonoReflectionType *marshal_safe_array_user_defined_subtype;
1267 guint32 array_subtype;
1268 gint32 safe_array_subtype;
1270 gint32 IidParameterIndex;
1271 gint16 size_param_index;
1272 } MonoReflectionMarshalAsAttribute;
1280 MonoString *entry_point;
1281 MonoBoolean exact_spelling;
1282 MonoBoolean preserve_sig;
1283 MonoBoolean set_last_error;
1284 MonoBoolean best_fit_mapping;
1285 MonoBoolean throw_on_unmappable;
1286 } MonoReflectionDllImportAttribute;
1292 MonoBoolean set_last_error;
1293 MonoBoolean best_fit_mapping;
1294 MonoBoolean throw_on_unmappable;
1295 } MonoReflectionUnmanagedFunctionPointerAttribute;
1300 } MonoReflectionGuidAttribute;
1304 MonoMethod *mhandle;
1306 MonoReflectionType *rtype;
1307 MonoArray *parameters;
1310 MonoReflectionModule *module;
1311 MonoBoolean skip_visibility;
1312 MonoBoolean init_locals;
1313 MonoReflectionILGen *ilgen;
1316 GSList *referenced_by;
1317 MonoReflectionType *owner;
1318 } MonoReflectionDynamicMethod;
1322 MonoReflectionModuleBuilder *module;
1323 MonoArray *arguments;
1325 MonoReflectionType *return_type;
1327 guint32 unmanaged_call_conv;
1330 } MonoReflectionSigHelper;
1334 MonoReflectionGenericClass *inst;
1335 MonoObject *fb; /*can be either a MonoField or a FieldBuilder*/
1336 } MonoReflectionFieldOnTypeBuilderInst;
1340 MonoReflectionGenericClass *inst;
1341 MonoObject *cb; /*can be either a MonoCMethod or ConstructorBuilder*/
1342 } MonoReflectionCtorOnTypeBuilderInst;
1346 MonoReflectionType *inst;
1347 MonoObject *mb; /*can be either a MonoMethod or MethodBuilder*/
1348 MonoArray *method_args;
1349 MonoReflectionMethodBuilder *generic_method_definition;
1350 } MonoReflectionMethodOnTypeBuilderInst;
1354 MonoBoolean visible;
1355 } MonoReflectionComVisibleAttribute;
1358 RESOURCE_LOCATION_EMBEDDED = 1,
1359 RESOURCE_LOCATION_ANOTHER_ASSEMBLY = 2,
1360 RESOURCE_LOCATION_IN_MANIFEST = 4
1365 MonoReflectionAssembly *assembly;
1366 MonoString *filename;
1368 } MonoManifestResourceInfo;
1370 /* A boxed IntPtr */
1376 /* Keep in sync with System.GenericParameterAttributes */
1378 GENERIC_PARAMETER_ATTRIBUTE_NON_VARIANT = 0,
1379 GENERIC_PARAMETER_ATTRIBUTE_COVARIANT = 1,
1380 GENERIC_PARAMETER_ATTRIBUTE_CONTRAVARIANT = 2,
1381 GENERIC_PARAMETER_ATTRIBUTE_VARIANCE_MASK = 3,
1383 GENERIC_PARAMETER_ATTRIBUTE_NO_SPECIAL_CONSTRAINT = 0,
1384 GENERIC_PARAMETER_ATTRIBUTE_REFERENCE_TYPE_CONSTRAINT = 4,
1385 GENERIC_PARAMETER_ATTRIBUTE_VALUE_TYPE_CONSTRAINT = 8,
1386 GENERIC_PARAMETER_ATTRIBUTE_CONSTRUCTOR_CONSTRAINT = 16,
1387 GENERIC_PARAMETER_ATTRIBUTE_SPECIAL_CONSTRAINTS_MASK = 28
1388 } GenericParameterAttributes;
1392 MonoClassField *field;
1396 void mono_image_create_pefile (MonoReflectionModuleBuilder *module, HANDLE file) MONO_INTERNAL;
1397 void mono_image_basic_init (MonoReflectionAssemblyBuilder *assembly) MONO_INTERNAL;
1398 MonoReflectionModule * mono_image_load_module_dynamic (MonoReflectionAssemblyBuilder *assembly, MonoString *file_name) MONO_INTERNAL;
1399 guint32 mono_image_insert_string (MonoReflectionModuleBuilder *module, MonoString *str) MONO_INTERNAL;
1400 guint32 mono_image_create_token (MonoDynamicImage *assembly, MonoObject *obj, gboolean create_methodspec, gboolean register_token) MONO_INTERNAL;
1401 guint32 mono_image_create_method_token (MonoDynamicImage *assembly, MonoObject *obj, MonoArray *opt_param_types) MONO_INTERNAL;
1402 void mono_image_module_basic_init (MonoReflectionModuleBuilder *module) MONO_INTERNAL;
1403 void mono_image_register_token (MonoDynamicImage *assembly, guint32 token, MonoObject *obj) MONO_INTERNAL;
1404 void mono_dynamic_image_free (MonoDynamicImage *image) MONO_INTERNAL;
1405 void mono_dynamic_image_free_image (MonoDynamicImage *image) MONO_INTERNAL;
1406 void mono_image_set_wrappers_type (MonoReflectionModuleBuilder *mb, MonoReflectionType *type) MONO_INTERNAL;
1407 void mono_dynamic_image_release_gc_roots (MonoDynamicImage *image) MONO_INTERNAL;
1409 void mono_reflection_setup_internal_class (MonoReflectionTypeBuilder *tb) MONO_INTERNAL;
1411 void mono_reflection_create_internal_class (MonoReflectionTypeBuilder *tb) MONO_INTERNAL;
1413 void mono_reflection_setup_generic_class (MonoReflectionTypeBuilder *tb) MONO_INTERNAL;
1415 void mono_reflection_create_generic_class (MonoReflectionTypeBuilder *tb) MONO_INTERNAL;
1417 MonoReflectionType* mono_reflection_create_runtime_class (MonoReflectionTypeBuilder *tb) MONO_INTERNAL;
1419 void mono_reflection_get_dynamic_overrides (MonoClass *klass, MonoMethod ***overrides, int *num_overrides) MONO_INTERNAL;
1421 void mono_reflection_create_dynamic_method (MonoReflectionDynamicMethod *m) MONO_INTERNAL;
1422 void mono_reflection_destroy_dynamic_method (MonoReflectionDynamicMethod *mb) MONO_INTERNAL;
1424 void mono_reflection_initialize_generic_parameter (MonoReflectionGenericParam *gparam) MONO_INTERNAL;
1425 void mono_reflection_create_unmanaged_type (MonoReflectionType *type) MONO_INTERNAL;
1426 void mono_reflection_register_with_runtime (MonoReflectionType *type) MONO_INTERNAL;
1428 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) MONO_INTERNAL;
1429 MonoMethodSignature * mono_reflection_lookup_signature (MonoImage *image, MonoMethod *method, guint32 token, MonoError *error) MONO_INTERNAL;
1431 MonoArray* mono_param_get_objects_internal (MonoDomain *domain, MonoMethod *method, MonoClass *refclass) MONO_INTERNAL;
1434 mono_class_bind_generic_parameters (MonoClass *klass, int type_argc, MonoType **types, gboolean is_dynamic) MONO_INTERNAL;
1436 mono_reflection_bind_generic_parameters (MonoReflectionType *type, int type_argc, MonoType **types) MONO_INTERNAL;
1437 MonoReflectionMethod*
1438 mono_reflection_bind_generic_method_parameters (MonoReflectionMethod *method, MonoArray *types) MONO_INTERNAL;
1440 mono_reflection_generic_class_initialize (MonoReflectionGenericClass *type, MonoArray *fields) MONO_INTERNAL;
1441 MonoReflectionEvent *
1442 mono_reflection_event_builder_get_event_info (MonoReflectionTypeBuilder *tb, MonoReflectionEventBuilder *eb) MONO_INTERNAL;
1444 MonoArray *mono_reflection_sighelper_get_signature_local (MonoReflectionSigHelper *sig) MONO_INTERNAL;
1446 MonoArray *mono_reflection_sighelper_get_signature_field (MonoReflectionSigHelper *sig) MONO_INTERNAL;
1448 MonoReflectionMarshalAsAttribute* mono_reflection_marshal_as_attribute_from_marshal_spec (MonoDomain *domain, MonoClass *klass, MonoMarshalSpec *spec) MONO_INTERNAL;
1451 mono_reflection_lookup_dynamic_token (MonoImage *image, guint32 token, gboolean valid_token, MonoClass **handle_class, MonoGenericContext *context) MONO_INTERNAL;
1454 mono_reflection_call_is_assignable_to (MonoClass *klass, MonoClass *oklass) MONO_INTERNAL;
1457 mono_reflection_is_valid_dynamic_token (MonoDynamicImage *image, guint32 token) MONO_INTERNAL;
1460 mono_reflection_resolve_custom_attribute_data (MonoReflectionMethod *method, MonoReflectionAssembly *assembly, gpointer data, guint32 data_length, MonoArray **ctor_args, MonoArray ** named_args) MONO_INTERNAL;
1463 mono_reflection_type_get_handle (MonoReflectionType *ref) MONO_INTERNAL;
1466 mono_reflection_free_dynamic_generic_class (MonoGenericClass *gclass) MONO_INTERNAL;
1469 mono_image_build_metadata (MonoReflectionModuleBuilder *module) MONO_INTERNAL;
1472 mono_get_constant_value_from_blob (MonoDomain* domain, MonoTypeEnum type, const char *blob, void *value) MONO_INTERNAL;
1475 mono_release_type_locks (MonoInternalThread *thread) MONO_INTERNAL;
1478 mono_string_to_utf8_mp (MonoMemPool *mp, MonoString *s, MonoError *error) MONO_INTERNAL;
1481 mono_string_to_utf8_image (MonoImage *image, MonoString *s, MonoError *error) MONO_INTERNAL;
1485 mono_array_clone_in_domain (MonoDomain *domain, MonoArray *array) MONO_INTERNAL;
1488 mono_array_full_copy (MonoArray *src, MonoArray *dest) MONO_INTERNAL;
1491 mono_array_calc_byte_len (MonoClass *klass, uintptr_t len, uintptr_t *res) MONO_INTERNAL;
1493 #ifndef DISABLE_REMOTING
1495 mono_remoting_invoke (MonoObject *real_proxy, MonoMethodMessage *msg,
1496 MonoObject **exc, MonoArray **out_args) MONO_INTERNAL;
1499 mono_remote_class_vtable (MonoDomain *domain, MonoRemoteClass *remote_class, MonoRealProxy *real_proxy) MONO_INTERNAL;
1502 mono_upgrade_remote_class (MonoDomain *domain, MonoObject *tproxy, MonoClass *klass) MONO_INTERNAL;
1506 mono_create_ftnptr (MonoDomain *domain, gpointer addr) MONO_INTERNAL;
1509 mono_get_addr_from_ftnptr (gpointer descr) MONO_INTERNAL;
1512 mono_nullable_init (guint8 *buf, MonoObject *value, MonoClass *klass) MONO_INTERNAL;
1515 mono_nullable_box (guint8 *buf, MonoClass *klass) MONO_INTERNAL;
1517 #ifdef MONO_SMALL_CONFIG
1518 #define MONO_IMT_SIZE 9
1520 #define MONO_IMT_SIZE 19
1525 gpointer target_code;
1528 typedef struct _MonoImtBuilderEntry {
1530 struct _MonoImtBuilderEntry *next;
1531 MonoImtItemValue value;
1533 guint8 has_target_code : 1;
1534 } MonoImtBuilderEntry;
1536 typedef struct _MonoIMTCheckItem MonoIMTCheckItem;
1538 struct _MonoIMTCheckItem {
1540 int check_target_idx;
1541 MonoImtItemValue value;
1543 guint8 *code_target;
1545 guint8 compare_done;
1547 guint8 short_branch;
1548 guint8 has_target_code;
1551 typedef gpointer (*MonoImtThunkBuilder) (MonoVTable *vtable, MonoDomain *domain,
1552 MonoIMTCheckItem **imt_entries, int count, gpointer fail_trunk);
1555 mono_install_imt_thunk_builder (MonoImtThunkBuilder func) MONO_INTERNAL;
1558 mono_vtable_build_imt_slot (MonoVTable* vtable, int imt_slot) MONO_INTERNAL;
1561 mono_method_get_imt_slot (MonoMethod *method) MONO_INTERNAL;
1564 mono_method_add_generic_virtual_invocation (MonoDomain *domain, MonoVTable *vtable,
1565 gpointer *vtable_slot,
1566 MonoMethod *method, gpointer code) MONO_INTERNAL;
1569 mono_method_alloc_generic_virtual_thunk (MonoDomain *domain, int size) MONO_INTERNAL;
1572 MONO_UNHANDLED_POLICY_LEGACY,
1573 MONO_UNHANDLED_POLICY_CURRENT
1574 } MonoRuntimeUnhandledExceptionPolicy;
1576 MonoRuntimeUnhandledExceptionPolicy
1577 mono_runtime_unhandled_exception_policy_get (void) MONO_INTERNAL;
1579 mono_runtime_unhandled_exception_policy_set (MonoRuntimeUnhandledExceptionPolicy policy) MONO_INTERNAL;
1582 mono_class_try_get_vtable (MonoDomain *domain, MonoClass *klass) MONO_INTERNAL;
1585 mono_runtime_class_init_full (MonoVTable *vtable, gboolean raise_exception) MONO_INTERNAL;
1588 mono_method_clear_object (MonoDomain *domain, MonoMethod *method) MONO_INTERNAL;
1591 mono_class_compute_gc_descriptor (MonoClass *klass) MONO_INTERNAL;
1594 mono_class_compute_bitmap (MonoClass *klass, gsize *bitmap, int size, int offset, int *max_set, gboolean static_fields) MONO_INTERNAL;
1597 mono_object_xdomain_representation (MonoObject *obj, MonoDomain *target_domain, MonoObject **exc) MONO_INTERNAL;
1600 mono_class_is_reflection_method_or_constructor (MonoClass *klass) MONO_INTERNAL;
1603 mono_get_object_from_blob (MonoDomain *domain, MonoType *type, const char *blob) MONO_INTERNAL;
1606 mono_class_get_ref_info (MonoClass *klass) MONO_INTERNAL;
1609 mono_class_set_ref_info (MonoClass *klass, gpointer obj) MONO_INTERNAL;
1612 mono_class_free_ref_info (MonoClass *klass) MONO_INTERNAL;
1615 mono_object_new_pinned (MonoDomain *domain, MonoClass *klass) MONO_INTERNAL;
1618 mono_field_static_get_value_for_thread (MonoInternalThread *thread, MonoVTable *vt, MonoClassField *field, void *value) MONO_INTERNAL;
1620 /* exported, used by the debugger */
1622 mono_vtable_get_static_field_data (MonoVTable *vt);
1625 mono_string_to_utf8_ignore (MonoString *s) MONO_INTERNAL;
1628 mono_string_to_utf8_image_ignore (MonoImage *image, MonoString *s) MONO_INTERNAL;
1631 mono_string_to_utf8_mp_ignore (MonoMemPool *mp, MonoString *s) MONO_INTERNAL;
1634 mono_monitor_is_il_fastpath_wrapper (MonoMethod *method) MONO_INTERNAL;
1637 mono_exception_get_native_backtrace (MonoException *exc) MONO_INTERNAL;
1640 ves_icall_Mono_Runtime_GetNativeStackTrace (MonoException *exc) MONO_INTERNAL;
1643 mono_exception_get_managed_backtrace (MonoException *exc) MONO_INTERNAL;
1645 #endif /* __MONO_OBJECT_INTERNALS_H__ */