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"
16 * We should find a better place for this stuff. We can't put it in mono-compiler.h,
17 * since that is included by libgc.
20 #define G_LIKELY(a) (a)
21 #define G_UNLIKELY(a) (a)
25 * glib defines this macro and uses it in the definition of G_LIKELY, and thus,
26 * g_assert (). The macro expands to a complex piece of code, preventing some
27 * gcc versions like 4.3.0 from handling the __builtin_expect construct properly,
28 * causing the generation of the unlikely branch into the middle of the code.
30 #ifdef _G_BOOLEAN_EXPR
31 #undef _G_BOOLEAN_EXPR
32 #define _G_BOOLEAN_EXPR(expr) ((gsize)(expr) != 0)
37 #define mono_assert(expr) G_STMT_START{ \
41 char *msg = g_strdup_printf ("file %s: line %d (%s): " \
42 "assertion failed: (%s)", __FILE__, __LINE__, \
43 __PRETTY_FUNCTION__, #expr); \
44 ex = mono_get_exception_execution_engine (msg); \
46 mono_raise_exception (ex); \
49 #define mono_assert_not_reached() G_STMT_START{ \
51 char *msg = g_strdup_printf ("file %s: line %d (%s): " \
52 "should not be reached", __FILE__, __LINE__, __PRETTY_FUNCTION__); \
53 ex = mono_get_exception_execution_engine (msg); \
55 mono_raise_exception (ex); \
58 #define mono_assert(expr) G_STMT_START{ \
62 char *msg = g_strdup_printf ("file %s: line %d: " \
63 "assertion failed: (%s)", __FILE__, __LINE__, \
65 ex = mono_get_exception_execution_engine (msg); \
67 mono_raise_exception (ex); \
70 #define mono_assert_not_reached() G_STMT_START{ \
72 char *msg = g_strdup_printf ("file %s: line %d): " \
73 "should not be reached", __FILE__, __LINE__); \
74 ex = mono_get_exception_execution_engine (msg); \
76 mono_raise_exception (ex); \
80 #define mono_assert(expr) g_assert(expr)
81 #define mono_assert_not_reached() g_assert_not_reached()
84 #define MONO_CHECK_ARG(arg, expr) G_STMT_START{ \
88 char *msg = g_strdup_printf ("assertion `%s' failed", \
90 if (arg) {} /* check if the name exists */ \
91 ex = mono_get_exception_argument (#arg, msg); \
93 mono_raise_exception (ex); \
96 #define MONO_CHECK_ARG_NULL(arg) G_STMT_START{ \
100 if (arg) {} /* check if the name exists */ \
101 ex = mono_get_exception_argument_null (#arg); \
102 mono_raise_exception (ex); \
105 /* 16 == default capacity */
106 #define mono_stringbuilder_capacity(sb) ((sb)->str ? ((sb)->str->length) : 16)
109 * Macros which cache the results of lookups locally.
110 * These should be used instead of the original versions, if the __GNUC__
111 * restriction is acceptable.
116 /* namespace and name should be a constant */
117 /* image must be mscorlib since other assemblies can be unloaded */
118 #define mono_class_from_name_cached(image,namespace,name) ({ \
119 static MonoClass *tmp_klass; \
121 g_assert (image == mono_defaults.corlib); \
122 tmp_klass = mono_class_from_name ((image), (namespace), (name)); \
123 g_assert (tmp_klass); \
126 /* name should be a compile-time constant */
127 #define mono_class_get_field_from_name_cached(klass,name) ({ \
128 static MonoClassField *tmp_field; \
130 tmp_field = mono_class_get_field_from_name ((klass), (name)); \
131 g_assert (tmp_field); \
134 /* eclass should be a run-time constant */
135 #define mono_array_class_get_cached(eclass,rank) ({ \
136 static MonoClass *tmp_klass; \
138 tmp_klass = mono_array_class_get ((eclass), (rank)); \
139 g_assert (tmp_klass); \
142 /* eclass should be a run-time constant */
143 #define mono_array_new_cached(domain, eclass, size) mono_array_new_specific (mono_class_vtable ((domain), mono_array_class_get_cached ((eclass), 1)), (size))
147 #define mono_class_from_name_cached(image,namespace,name) mono_class_from_name ((image), (namespace), (name))
148 #define mono_class_get_field_from_name_cached(klass,name) mono_class_get_field_from_name ((klass), (name))
149 #define mono_array_class_get_cached(eclass,rank) mono_array_class_get ((eclass), (rank))
150 #define mono_array_new_cached(domain, eclass, size) mono_array_new_specific (mono_class_vtable ((domain), mono_array_class_get_cached ((eclass), 1)), (size))
154 #ifdef MONO_BIG_ARRAYS
155 typedef uint64_t mono_array_size_t;
156 typedef int64_t mono_array_lower_bound_t;
157 #define MONO_ARRAY_MAX_INDEX G_MAXINT64
158 #define MONO_ARRAY_MAX_SIZE G_MAXUINT64
160 typedef uint32_t mono_array_size_t;
161 typedef int32_t mono_array_lower_bound_t;
162 #define MONO_ARRAY_MAX_INDEX ((int32_t) 0x7fffffff)
163 #define MONO_ARRAY_MAX_SIZE ((uint32_t) 0xffffffff)
167 mono_array_size_t length;
168 mono_array_lower_bound_t lower_bound;
173 /* bounds is NULL for szarrays */
174 MonoArrayBounds *bounds;
175 /* total number of elements of the array */
176 mono_array_size_t max_length;
177 /* we use double to ensure proper alignment on platforms that need it */
178 double vector [MONO_ZERO_LEN_ARRAY];
184 mono_unichar2 chars [MONO_ZERO_LEN_ARRAY];
187 #define mono_object_class(obj) (((MonoObject*)(obj))->vtable->klass)
188 #define mono_object_domain(obj) (((MonoObject*)(obj))->vtable->domain)
190 #define mono_string_chars_fast(s) ((mono_unichar2*)(s)->chars)
191 #define mono_string_length_fast(s) ((s)->length)
193 #define mono_array_length_fast(array) ((array)->max_length)
194 #define mono_array_addr_with_size_fast(array,size,index) ( ((char*)(array)->vector) + (size) * (index) )
198 MonoObject *identity;
199 } MonoMarshalByRefObject;
201 /* This is a copy of System.AppDomain */
202 struct _MonoAppDomain {
203 MonoMarshalByRefObject mbr;
211 MonoString *cached_str;
223 } MonoArgumentHandle;
226 MonoMethodSignature *sig;
232 struct _MonoException {
234 /* Stores the IPs and the generic sharing infos
235 (vtable/MRGCTX) of the frames. */
236 MonoArray *trace_ips;
237 MonoObject *inner_ex;
239 MonoString *help_link;
240 MonoString *class_name;
241 MonoString *stack_trace;
242 MonoString *remote_stack_trace;
243 gint32 remote_stack_index;
251 } MonoSystemException;
254 MonoSystemException base;
255 MonoString *param_name;
256 } MonoArgumentException;
259 MonoSystemException base;
261 MonoString *type_name;
262 } MonoTypeLoadException;
266 MonoObject *wrapped_exception;
267 } MonoRuntimeWrappedException;
271 MonoObject *async_state;
273 MonoObject *async_delegate;
275 MonoObject *object_data;
276 MonoBoolean sync_completed;
277 MonoBoolean completed;
278 MonoBoolean endinvoke_called;
279 MonoObject *async_callback;
280 MonoObject *execution_context;
281 MonoObject *original_context;
286 MonoMarshalByRefObject object;
288 MonoBoolean disposed;
291 /* This is a copy of System.Runtime.Remoting.Messaging.CallType */
294 CallType_BeginInvoke = 1,
295 CallType_EndInvoke = 2,
299 /* This corresponds to System.Type */
300 struct _MonoReflectionType {
306 MonoReflectionType type;
307 MonoObject *type_info;
308 } MonoReflectionMonoType;
312 MonoReflectionType *class_to_proxy;
314 MonoObject *unwrapped_server;
315 gint32 target_domain_id;
316 MonoString *target_uri;
317 MonoObject *object_identity;
319 MonoObject *stub_data;
323 MonoMarshalByRefObject object;
325 GHashTable* itf_hash;
329 MonoRealProxy real_proxy;
330 MonoComObject *com_object;
332 } MonoComInteropProxy;
337 MonoRemoteClass *remote_class;
338 MonoBoolean custom_type_info;
339 } MonoTransparentProxy;
343 MonoReflectionMethod *method;
346 MonoArray *arg_types;
350 MonoAsyncResult *async_result;
357 gint32 native_offset;
358 MonoReflectionMethod *method;
359 MonoString *filename;
362 MonoString *internal_method_name;
366 MONO_THREAD_FLAG_DONT_MANAGE = 1, // Don't wait for or abort this thread
369 struct _MonoInternalThread {
371 volatile int lock_thread_id; /* to be used as the pre-shifted thread id in thin locks. Used for appdomain_ref push/pop */
373 MonoArray *cached_culture_info;
375 MonoBoolean threadpool_thread;
379 MonoException *abort_exc;
380 int abort_state_handle;
381 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 */
384 gpointer *static_data;
387 MonoAppContext *current_appcontext;
389 gpointer appdomain_refs;
390 /* This is modified using atomic ops, so keep it a gint32 */
391 gint32 interruption_requested;
392 gpointer suspend_event;
393 gpointer suspended_event;
394 gpointer resume_event;
395 CRITICAL_SECTION *synch_cs;
396 MonoBoolean thread_dump_requested;
397 gpointer end_stack; /* This is only used when running in the debugger. */
398 MonoBoolean thread_interrupt_requested;
399 guint8 apartment_state;
400 gint32 critical_region_level;
401 guint32 small_id; /* A small, unique id, used for the hazard pointer table. */
402 MonoThreadManageCallback manage_callback;
403 MonoException *pending_exception;
404 MonoThread *root_domain_thread;
405 gpointer interrupt_on_stop;
407 gpointer android_tid;
409 * These fields are used to avoid having to increment corlib versions
410 * when a new field is added to the unmanaged MonoThread structure.
418 struct _MonoInternalThread *internal_thread;
419 MonoObject *start_obj;
420 MonoObject *ec_to_set;
425 MonoReflectionType *type;
427 } MonoSerializationEntry;
431 MonoObject *additional;
432 } MonoStreamingContext;
436 MonoBoolean readOnly;
437 MonoString *AMDesignator;
438 MonoString *PMDesignator;
439 MonoString *DateSeparator;
440 MonoString *TimeSeparator;
441 MonoString *ShortDatePattern;
442 MonoString *LongDatePattern;
443 MonoString *ShortTimePattern;
444 MonoString *LongTimePattern;
445 MonoString *MonthDayPattern;
446 MonoString *YearMonthPattern;
447 MonoString *FullDateTimePattern;
448 MonoString *RFC1123Pattern;
449 MonoString *SortableDateTimePattern;
450 MonoString *UniversalSortableDateTimePattern;
451 guint32 FirstDayOfWeek;
452 MonoObject *Calendar;
453 guint32 CalendarWeekRule;
454 MonoArray *AbbreviatedDayNames;
456 MonoArray *MonthNames;
457 MonoArray *AbbreviatedMonthNames;
458 MonoArray *ShortDatePatterns;
459 MonoArray *LongDatePatterns;
460 MonoArray *ShortTimePatterns;
461 MonoArray *LongTimePatterns;
462 MonoArray *MonthDayPatterns;
463 MonoArray *YearMonthPatterns;
464 MonoArray *shortDayNames;
465 } MonoDateTimeFormatInfo;
470 MonoBoolean readOnly;
471 MonoString *decimalFormats;
472 MonoString *currencyFormats;
473 MonoString *percentFormats;
474 MonoString *digitPattern;
475 MonoString *zeroPattern;
476 gint32 currencyDecimalDigits;
477 MonoString *currencyDecimalSeparator;
478 MonoString *currencyGroupSeparator;
479 MonoArray *currencyGroupSizes;
480 gint32 currencyNegativePattern;
481 gint32 currencyPositivePattern;
482 MonoString *currencySymbol;
483 MonoString *naNSymbol;
484 MonoString *negativeInfinitySymbol;
485 MonoString *negativeSign;
486 guint32 numberDecimalDigits;
487 MonoString *numberDecimalSeparator;
488 MonoString *numberGroupSeparator;
489 MonoArray *numberGroupSizes;
490 gint32 numberNegativePattern;
491 gint32 percentDecimalDigits;
492 MonoString *percentDecimalSeparator;
493 MonoString *percentGroupSeparator;
494 MonoArray *percentGroupSizes;
495 gint32 percentNegativePattern;
496 gint32 percentPositivePattern;
497 MonoString *percentSymbol;
498 MonoString *perMilleSymbol;
499 MonoString *positiveInfinitySymbol;
500 MonoString *positiveSign;
501 } MonoNumberFormatInfo;
506 MonoString *icu_name;
507 gpointer ICU_collator;
512 MonoBoolean is_read_only;
515 gint32 specific_lcid;
516 gint32 datetime_index;
518 MonoBoolean use_user_override;
519 MonoNumberFormatInfo *number_format;
520 MonoDateTimeFormatInfo *datetime_format;
521 MonoObject *textinfo;
523 MonoString *displayname;
524 MonoString *englishname;
525 MonoString *nativename;
526 MonoString *iso3lang;
527 MonoString *iso2lang;
528 MonoString *icu_name;
529 MonoString *win3lang;
530 MonoString *territory;
531 MonoCompareInfo *compareinfo;
532 const gint32 *calendar_data;
533 const void* text_info_data;
539 MonoString *iso2name;
540 MonoString *iso3name;
541 MonoString *win3name;
542 MonoString *english_name;
543 MonoString *currency_symbol;
544 MonoString *iso_currency_symbol;
545 MonoString *currency_english_name;
559 } MonoInterfaceTypeAttribute;
562 * Callbacks supplied by the runtime and called by the modules in metadata/
563 * This interface is easier to extend than adding a new function type +
564 * a new 'install' function for every callback.
567 gpointer (*create_ftnptr) (MonoDomain *domain, gpointer addr);
568 gpointer (*get_addr_from_ftnptr) (gpointer descr);
569 char* (*get_runtime_build_info) (void);
570 gpointer (*get_vtable_trampoline) (int slot_index);
571 gpointer (*get_imt_trampoline) (int imt_slot_index);
572 void (*set_cast_details) (MonoClass *from, MonoClass *to);
573 } MonoRuntimeCallbacks;
575 typedef gboolean (*MonoInternalStackWalk) (MonoStackFrameInfo *frame, MonoContext *ctx, gpointer data);
578 void (*mono_walk_stack_with_ctx) (MonoInternalStackWalk func, MonoContext *ctx, MonoUnwindOptions options, void *user_data);
579 void (*mono_walk_stack_with_state) (MonoInternalStackWalk func, MonoThreadUnwindState *state, MonoUnwindOptions options, void *user_data);
580 void (*mono_raise_exception) (MonoException *ex);
581 void (*mono_raise_exception_with_ctx) (MonoException *ex, MonoContext *ctx);
582 } MonoRuntimeExceptionHandlingCallbacks;
585 /* used to free a dynamic method */
586 typedef void (*MonoFreeMethodFunc) (MonoDomain *domain, MonoMethod *method);
588 /* Used to initialize the method pointers inside vtables */
589 typedef gboolean (*MonoInitVTableFunc) (MonoVTable *vtable);
591 void mono_set_pending_exception (MonoException *exc) MONO_INTERNAL;
593 /* remoting and async support */
596 mono_async_result_new (MonoDomain *domain, HANDLE handle,
597 MonoObject *state, gpointer data, MonoObject *object_data) MONO_INTERNAL;
600 mono_wait_handle_new (MonoDomain *domain, HANDLE handle) MONO_INTERNAL;
603 mono_wait_handle_get_handle (MonoWaitHandle *handle) MONO_INTERNAL;
606 mono_message_init (MonoDomain *domain, MonoMethodMessage *this_obj,
607 MonoReflectionMethod *method, MonoArray *out_args) MONO_INTERNAL;
610 mono_remoting_invoke (MonoObject *real_proxy, MonoMethodMessage *msg,
611 MonoObject **exc, MonoArray **out_args) MONO_INTERNAL;
614 mono_message_invoke (MonoObject *target, MonoMethodMessage *msg,
615 MonoObject **exc, MonoArray **out_args) MONO_INTERNAL;
618 mono_method_call_message_new (MonoMethod *method, gpointer *params, MonoMethod *invoke,
619 MonoDelegate **cb, MonoObject **state) MONO_INTERNAL;
622 mono_method_return_message_restore (MonoMethod *method, gpointer *params, MonoArray *out_args) MONO_INTERNAL;
625 mono_delegate_ctor_with_method (MonoObject *this, MonoObject *target, gpointer addr, MonoMethod *method) MONO_INTERNAL;
628 mono_delegate_ctor (MonoObject *this_obj, MonoObject *target, gpointer addr) MONO_INTERNAL;
631 mono_class_get_allocation_ftn (MonoVTable *vtable, gboolean for_box, gboolean *pass_size_in_words) MONO_INTERNAL;
634 mono_runtime_free_method (MonoDomain *domain, MonoMethod *method) MONO_INTERNAL;
637 mono_install_runtime_invoke (MonoInvokeFunc func) MONO_INTERNAL;
640 mono_install_compile_method (MonoCompileFunc func) MONO_INTERNAL;
643 mono_install_free_method (MonoFreeMethodFunc func) MONO_INTERNAL;
646 mono_install_callbacks (MonoRuntimeCallbacks *cbs) MONO_INTERNAL;
648 MonoRuntimeCallbacks*
649 mono_get_runtime_callbacks (void) MONO_INTERNAL;
652 mono_install_eh_callbacks (MonoRuntimeExceptionHandlingCallbacks *cbs) MONO_INTERNAL;
654 MonoRuntimeExceptionHandlingCallbacks *
655 mono_get_eh_callbacks (void) MONO_INTERNAL;
658 mono_type_initialization_init (void) MONO_INTERNAL;
661 mono_type_initialization_cleanup (void) MONO_INTERNAL;
664 mono_thread_kill (MonoInternalThread *thread, int signal) MONO_INTERNAL;
667 mono_thread_get_tls_key (void) MONO_INTERNAL;
670 mono_thread_get_tls_offset (void) MONO_INTERNAL;
673 mono_domain_get_tls_key (void) MONO_INTERNAL;
676 mono_domain_get_tls_offset (void) MONO_INTERNAL;
678 /* Reflection and Reflection.Emit support */
681 * Handling System.Type objects:
683 * Fields defined as System.Type in managed code should be defined as MonoObject*
684 * in unmanaged structures, and the monotype_cast () function should be used for
685 * casting them to MonoReflectionType* to avoid crashes/security issues when
686 * encountering instances of user defined subclasses of System.Type.
689 #define IS_MONOTYPE(obj) (!(obj) || (((MonoObject*)(obj))->vtable->klass->image == mono_defaults.corlib && ((MonoReflectionType*)(obj))->type != NULL))
692 * Make sure the argument, which should be a System.Type is a System.MonoType object
693 * or equivalent, and not an instance of
694 * a user defined subclass of System.Type. This should be used in places were throwing
695 * an exception is safe.
697 #define CHECK_MONOTYPE(obj) do { \
698 if (!IS_MONOTYPE (obj)) \
699 mono_raise_exception (mono_get_exception_not_supported ("User defined subclasses of System.Type are not yet supported")); \
702 /* This should be used for accessing members of Type[] arrays */
703 #define mono_type_array_get(arr,index) monotype_cast (mono_array_get ((arr), gpointer, (index)))
706 * Cast an object to MonoReflectionType, making sure it is a System.MonoType or
709 static inline MonoReflectionType*
710 monotype_cast (MonoObject *obj)
712 g_assert (IS_MONOTYPE (obj));
714 return (MonoReflectionType*)obj;
718 * The following structure must match the C# implementation in our corlib.
721 struct _MonoReflectionMethod {
725 MonoReflectionType *reftype;
728 typedef struct _MonoReflectionGenericMethod MonoReflectionGenericMethod;
729 struct _MonoReflectionGenericMethod {
730 MonoReflectionMethod method;
733 struct _MonoDelegate {
735 /* The compiled code of the target method */
737 /* The invoke code */
738 gpointer invoke_impl;
741 gpointer delegate_trampoline;
743 * If non-NULL, this points to a memory location which stores the address of
744 * the compiled code of the method, or NULL if it is not yet compiled.
746 guint8 **method_code;
747 MonoReflectionMethod *method_info;
748 MonoReflectionMethod *original_method_info;
752 typedef struct _MonoMulticastDelegate MonoMulticastDelegate;
753 struct _MonoMulticastDelegate {
754 MonoDelegate delegate;
755 MonoMulticastDelegate *prev;
758 struct _MonoReflectionField {
761 MonoClassField *field;
763 MonoReflectionType *type;
767 struct _MonoReflectionProperty {
770 MonoProperty *property;
773 /*This is System.EventInfo*/
774 struct _MonoReflectionEvent {
776 MonoObject *cached_add_event;
780 MonoReflectionEvent object;
783 } MonoReflectionMonoEvent;
787 MonoReflectionType *ClassImpl;
788 MonoObject *DefaultValueImpl;
789 MonoObject *MemberImpl;
790 MonoString *NameImpl;
793 MonoObject *MarshalAsImpl;
794 } MonoReflectionParameter;
796 struct _MonoReflectionMethodBody {
801 MonoBoolean init_locals;
802 guint32 local_var_sig_token;
806 struct _MonoReflectionAssembly {
808 MonoAssembly *assembly;
809 MonoObject *resolve_event_holder;
811 MonoObject *evidence; /* Evidence */
812 MonoObject *minimum; /* PermissionSet - for SecurityAction.RequestMinimum */
813 MonoObject *optional; /* PermissionSet - for SecurityAction.RequestOptional */
814 MonoObject *refuse; /* PermissionSet - for SecurityAction.RequestRefuse */
815 MonoObject *granted; /* PermissionSet - for the resolved assembly granted permissions */
816 MonoObject *denied; /* PermissionSet - for the resolved assembly denied permissions */
818 MonoBoolean from_byte_array;
823 MonoReflectionType *utype;
829 MonoReflectionType *parent;
830 MonoReflectionType *ret;
837 MonoReflectionType *parent;
838 MonoReflectionType *declaring_type;
840 MonoReflectionMethod *get;
841 MonoReflectionMethod *set;
846 MonoReflectionType *declaring_type;
847 MonoReflectionType *reflected_type;
849 MonoReflectionMethod *add_method;
850 MonoReflectionMethod *remove_method;
851 MonoReflectionMethod *raise_method;
853 MonoArray *other_methods;
858 MonoString *name_space;
859 MonoReflectionType *etype;
860 MonoReflectionType *nested_in;
861 MonoReflectionAssembly *assembly;
863 MonoBoolean isprimitive;
869 } MonoReflectionILTokenInfo;
878 MonoArray *ex_handlers;
879 gint32 num_token_fixups;
880 MonoArray *token_fixups;
881 } MonoReflectionILGen;
888 } MonoILExceptionInfo;
895 gint32 filter_offset;
896 } MonoILExceptionBlock;
900 MonoObject *catch_type;
901 gint32 filter_offset;
905 gint32 handler_offset;
906 gint32 handler_length;
907 } MonoReflectionExceptionHandlingClause;
911 MonoReflectionType *local_type;
912 MonoBoolean is_pinned;
914 } MonoReflectionLocalVariableInfo;
918 * Must have the same layout as MonoReflectionLocalVariableInfo, since
919 * LocalBuilder inherits from it under net 2.0.
923 MonoBoolean is_pinned;
926 } MonoReflectionLocalBuilder;
935 MonoString *marshaltype;
936 MonoObject *marshaltyperef;
938 MonoBoolean has_size;
939 } MonoReflectionMarshal;
946 MonoReflectionMarshal *marshal_info;
950 MonoObject *def_value;
951 } MonoReflectionParamBuilder;
956 MonoReflectionILGen *ilgen;
957 MonoArray *parameters;
965 MonoBoolean init_locals;
966 MonoArray *param_modreq;
967 MonoArray *param_modopt;
968 MonoArray *permissions;
969 } MonoReflectionCtorBuilder;
975 MonoArray *parameters;
981 MonoReflectionILGen *ilgen;
985 MonoReflectionMethod *override_method;
987 MonoString *dllentry;
992 MonoBoolean init_locals;
993 MonoGenericContainer *generic_container;
994 MonoArray *generic_params;
995 MonoArray *return_modreq;
996 MonoArray *return_modopt;
997 MonoArray *param_modreq;
998 MonoArray *param_modopt;
999 MonoArray *permissions;
1000 } MonoReflectionMethodBuilder;
1004 MonoMethod *mhandle;
1005 MonoReflectionType *parent;
1006 MonoReflectionType *ret;
1007 MonoArray *parameters;
1011 } MonoReflectionArrayMethod;
1016 MonoString *filename;
1020 } MonoReflectionResource;
1026 MonoArray *res_data;
1027 } MonoReflectionWin32Resource;
1032 } MonoReflectionPermissionSet;
1035 MonoReflectionAssembly assembly;
1036 MonoDynamicAssembly *dynamic_assembly;
1037 MonoReflectionMethod *entry_point;
1042 MonoArray *resources;
1043 MonoArray *public_key;
1044 MonoString *version;
1045 MonoString *culture;
1049 MonoBoolean delay_sign;
1051 MonoArray *loaded_modules;
1052 MonoArray *win32_resources;
1054 MonoArray *permissions_minimum;
1055 MonoArray *permissions_optional;
1056 MonoArray *permissions_refused;
1059 MonoBoolean corlib_internal;
1060 MonoArray *type_forwarders;
1061 MonoArray *pktoken; /* as hexadecimal byte[] */
1062 } MonoReflectionAssemblyBuilder;
1069 MonoObject *def_value;
1072 MonoReflectionType *typeb;
1073 MonoArray *rva_data;
1075 MonoReflectionMarshal *marshal_info;
1076 MonoClassField *handle;
1079 } MonoReflectionFieldBuilder;
1086 MonoArray *parameters;
1088 MonoObject *def_value;
1089 MonoReflectionMethodBuilder *set_method;
1090 MonoReflectionMethodBuilder *get_method;
1092 MonoObject *type_builder;
1093 MonoArray *returnModReq;
1094 MonoArray *returnModOpt;
1095 MonoArray *paramModReq;
1096 MonoArray *paramModOpt;
1098 } MonoReflectionPropertyBuilder;
1100 struct _MonoReflectionModule {
1103 MonoReflectionAssembly *assembly;
1106 MonoString *scopename;
1107 MonoBoolean is_resource;
1112 MonoReflectionModule module;
1113 MonoDynamicImage *dynamic_image;
1119 MonoReflectionAssemblyBuilder *assemblyb;
1120 MonoArray *global_methods;
1121 MonoArray *global_fields;
1123 MonoArray *resources;
1124 } MonoReflectionModuleBuilder;
1127 MonoReflectionType type;
1131 MonoReflectionType *nesting_type;
1132 MonoArray *interfaces;
1136 MonoArray *properties;
1141 MonoArray *subtypes;
1144 MonoReflectionModuleBuilder *module;
1146 gint32 packing_size;
1147 MonoGenericContainer *generic_container;
1148 MonoArray *generic_params;
1149 MonoArray *permissions;
1150 MonoReflectionType *created;
1151 } MonoReflectionTypeBuilder;
1154 MonoReflectionType type;
1155 MonoReflectionType *element_type;
1157 } MonoReflectionArrayType;
1160 MonoReflectionType type;
1161 MonoReflectionType *element_type;
1162 } MonoReflectionDerivedType;
1165 MonoReflectionType type;
1166 MonoReflectionTypeBuilder *tbuilder;
1167 MonoReflectionMethodBuilder *mbuilder;
1170 MonoReflectionType *base_type;
1171 MonoArray *iface_constraints;
1174 } MonoReflectionGenericParam;
1176 typedef struct _MonoReflectionGenericClass MonoReflectionGenericClass;
1177 struct _MonoReflectionGenericClass {
1178 MonoReflectionType type;
1179 MonoReflectionType *generic_type; /*Can be either a MonoType or a TypeBuilder*/
1180 MonoArray *type_arguments;
1181 guint32 initialized;
1187 MonoString *codebase;
1188 gint32 major, minor, build, revision;
1189 MonoObject *cultureInfo;
1192 MonoObject *keypair;
1193 MonoArray *publicKey;
1194 MonoArray *keyToken;
1195 guint32 versioncompat;
1196 MonoObject *version;
1197 guint32 processor_architecture;
1198 } MonoReflectionAssemblyName;
1203 MonoReflectionType *type;
1204 MonoReflectionTypeBuilder *typeb;
1206 MonoReflectionMethodBuilder *add_method;
1207 MonoReflectionMethodBuilder *remove_method;
1208 MonoReflectionMethodBuilder *raise_method;
1209 MonoArray *other_methods;
1212 } MonoReflectionEventBuilder;
1216 MonoReflectionMethod *ctor;
1218 } MonoReflectionCustomAttr;
1225 MonoString *entry_point;
1226 MonoBoolean exact_spelling;
1227 MonoBoolean preserve_sig;
1228 MonoBoolean set_last_error;
1229 MonoBoolean best_fit_mapping;
1230 MonoBoolean throw_on_unmappable;
1231 } MonoReflectionDllImportAttribute;
1237 MonoBoolean set_last_error;
1238 MonoBoolean best_fit_mapping;
1239 MonoBoolean throw_on_unmappable;
1240 } MonoReflectionUnmanagedFunctionPointerAttribute;
1245 } MonoReflectionGuidAttribute;
1249 MonoMethod *mhandle;
1251 MonoReflectionType *rtype;
1252 MonoArray *parameters;
1255 MonoReflectionModule *module;
1256 MonoBoolean skip_visibility;
1257 MonoBoolean init_locals;
1258 MonoReflectionILGen *ilgen;
1261 GSList *referenced_by;
1262 MonoReflectionType *owner;
1263 } MonoReflectionDynamicMethod;
1267 MonoReflectionModuleBuilder *module;
1268 MonoArray *arguments;
1270 MonoReflectionType *return_type;
1272 guint32 unmanaged_call_conv;
1275 } MonoReflectionSigHelper;
1279 MonoReflectionGenericClass *inst;
1280 MonoObject *fb; /*can be either a MonoField or a FieldBuilder*/
1281 } MonoReflectionFieldOnTypeBuilderInst;
1285 MonoReflectionGenericClass *inst;
1286 MonoObject *cb; /*can be either a MonoCMethod or ConstructorBuilder*/
1287 } MonoReflectionCtorOnTypeBuilderInst;
1291 MonoReflectionType *inst;
1292 MonoObject *mb; /*can be either a MonoMethod or MethodBuilder*/
1293 MonoArray *method_args;
1294 MonoReflectionMethodBuilder *generic_method_definition;
1295 } MonoReflectionMethodOnTypeBuilderInst;
1299 MonoBoolean visible;
1300 } MonoReflectionComVisibleAttribute;
1303 RESOURCE_LOCATION_EMBEDDED = 1,
1304 RESOURCE_LOCATION_ANOTHER_ASSEMBLY = 2,
1305 RESOURCE_LOCATION_IN_MANIFEST = 4
1310 MonoReflectionAssembly *assembly;
1311 MonoString *filename;
1313 } MonoManifestResourceInfo;
1315 /* A boxed IntPtr */
1321 /* Keep in sync with System.GenericParameterAttributes */
1323 GENERIC_PARAMETER_ATTRIBUTE_NON_VARIANT = 0,
1324 GENERIC_PARAMETER_ATTRIBUTE_COVARIANT = 1,
1325 GENERIC_PARAMETER_ATTRIBUTE_CONTRAVARIANT = 2,
1326 GENERIC_PARAMETER_ATTRIBUTE_VARIANCE_MASK = 3,
1328 GENERIC_PARAMETER_ATTRIBUTE_NO_SPECIAL_CONSTRAINT = 0,
1329 GENERIC_PARAMETER_ATTRIBUTE_REFERENCE_TYPE_CONSTRAINT = 4,
1330 GENERIC_PARAMETER_ATTRIBUTE_VALUE_TYPE_CONSTRAINT = 8,
1331 GENERIC_PARAMETER_ATTRIBUTE_CONSTRUCTOR_CONSTRAINT = 16,
1332 GENERIC_PARAMETER_ATTRIBUTE_SPECIAL_CONSTRAINTS_MASK = 28
1333 } GenericParameterAttributes;
1337 MonoClassField *field;
1341 void mono_image_create_pefile (MonoReflectionModuleBuilder *module, HANDLE file) MONO_INTERNAL;
1342 void mono_image_basic_init (MonoReflectionAssemblyBuilder *assembly) MONO_INTERNAL;
1343 MonoReflectionModule * mono_image_load_module_dynamic (MonoReflectionAssemblyBuilder *assembly, MonoString *file_name) MONO_INTERNAL;
1344 guint32 mono_image_insert_string (MonoReflectionModuleBuilder *module, MonoString *str) MONO_INTERNAL;
1345 guint32 mono_image_create_token (MonoDynamicImage *assembly, MonoObject *obj, gboolean create_methodspec, gboolean register_token) MONO_INTERNAL;
1346 guint32 mono_image_create_method_token (MonoDynamicImage *assembly, MonoObject *obj, MonoArray *opt_param_types) MONO_INTERNAL;
1347 void mono_image_module_basic_init (MonoReflectionModuleBuilder *module) MONO_INTERNAL;
1348 void mono_image_register_token (MonoDynamicImage *assembly, guint32 token, MonoObject *obj) MONO_INTERNAL;
1349 void mono_dynamic_image_free (MonoDynamicImage *image) MONO_INTERNAL;
1350 void mono_image_set_wrappers_type (MonoReflectionModuleBuilder *mb, MonoReflectionType *type) MONO_INTERNAL;
1352 void mono_reflection_setup_internal_class (MonoReflectionTypeBuilder *tb) MONO_INTERNAL;
1354 void mono_reflection_create_internal_class (MonoReflectionTypeBuilder *tb) MONO_INTERNAL;
1356 void mono_reflection_setup_generic_class (MonoReflectionTypeBuilder *tb) MONO_INTERNAL;
1358 void mono_reflection_create_generic_class (MonoReflectionTypeBuilder *tb) MONO_INTERNAL;
1360 MonoReflectionType* mono_reflection_create_runtime_class (MonoReflectionTypeBuilder *tb) MONO_INTERNAL;
1362 void mono_reflection_get_dynamic_overrides (MonoClass *klass, MonoMethod ***overrides, int *num_overrides) MONO_INTERNAL;
1364 void mono_reflection_create_dynamic_method (MonoReflectionDynamicMethod *m) MONO_INTERNAL;
1365 void mono_reflection_destroy_dynamic_method (MonoReflectionDynamicMethod *mb) MONO_INTERNAL;
1367 void mono_reflection_initialize_generic_parameter (MonoReflectionGenericParam *gparam) MONO_INTERNAL;
1368 void mono_reflection_create_unmanaged_type (MonoReflectionType *type) MONO_INTERNAL;
1369 void mono_reflection_register_with_runtime (MonoReflectionType *type) MONO_INTERNAL;
1371 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) MONO_INTERNAL;
1372 MonoMethodSignature * mono_reflection_lookup_signature (MonoImage *image, MonoMethod *method, guint32 token) MONO_INTERNAL;
1374 MonoArray* mono_param_get_objects_internal (MonoDomain *domain, MonoMethod *method, MonoClass *refclass) MONO_INTERNAL;
1377 mono_class_bind_generic_parameters (MonoClass *klass, int type_argc, MonoType **types, gboolean is_dynamic) MONO_INTERNAL;
1379 mono_reflection_bind_generic_parameters (MonoReflectionType *type, int type_argc, MonoType **types) MONO_INTERNAL;
1380 MonoReflectionMethod*
1381 mono_reflection_bind_generic_method_parameters (MonoReflectionMethod *method, MonoArray *types) MONO_INTERNAL;
1383 mono_reflection_generic_class_initialize (MonoReflectionGenericClass *type, MonoArray *methods, MonoArray *ctors, MonoArray *fields, MonoArray *properties, MonoArray *events) MONO_INTERNAL;
1384 MonoReflectionEvent *
1385 mono_reflection_event_builder_get_event_info (MonoReflectionTypeBuilder *tb, MonoReflectionEventBuilder *eb) MONO_INTERNAL;
1387 MonoArray *mono_reflection_sighelper_get_signature_local (MonoReflectionSigHelper *sig) MONO_INTERNAL;
1389 MonoArray *mono_reflection_sighelper_get_signature_field (MonoReflectionSigHelper *sig) MONO_INTERNAL;
1391 MonoReflectionMarshal* mono_reflection_marshal_from_marshal_spec (MonoDomain *domain, MonoClass *klass, MonoMarshalSpec *spec) MONO_INTERNAL;
1394 mono_reflection_lookup_dynamic_token (MonoImage *image, guint32 token, gboolean valid_token, MonoClass **handle_class, MonoGenericContext *context) MONO_INTERNAL;
1397 mono_reflection_call_is_assignable_to (MonoClass *klass, MonoClass *oklass) MONO_INTERNAL;
1400 mono_reflection_is_valid_dynamic_token (MonoDynamicImage *image, guint32 token) MONO_INTERNAL;
1403 mono_reflection_resolve_custom_attribute_data (MonoReflectionMethod *method, MonoReflectionAssembly *assembly, gpointer data, guint32 data_length, MonoArray **ctor_args, MonoArray ** named_args) MONO_INTERNAL;
1406 mono_reflection_type_get_handle (MonoReflectionType *ref) MONO_INTERNAL;
1409 mono_reflection_free_dynamic_generic_class (MonoGenericClass *gclass) MONO_INTERNAL;
1412 mono_image_build_metadata (MonoReflectionModuleBuilder *module) MONO_INTERNAL;
1415 mono_get_constant_value_from_blob (MonoDomain* domain, MonoTypeEnum type, const char *blob, void *value) MONO_INTERNAL;
1418 mono_release_type_locks (MonoInternalThread *thread) MONO_INTERNAL;
1421 mono_string_to_utf8_mp (MonoMemPool *mp, MonoString *s, MonoError *error) MONO_INTERNAL;
1424 mono_string_to_utf8_image (MonoImage *image, MonoString *s, MonoError *error) MONO_INTERNAL;
1428 mono_array_clone_in_domain (MonoDomain *domain, MonoArray *array) MONO_INTERNAL;
1431 mono_array_full_copy (MonoArray *src, MonoArray *dest) MONO_INTERNAL;
1434 mono_array_calc_byte_len (MonoClass *class, uintptr_t len, uintptr_t *res) MONO_INTERNAL;
1437 mono_remote_class_vtable (MonoDomain *domain, MonoRemoteClass *remote_class, MonoRealProxy *real_proxy) MONO_INTERNAL;
1440 mono_upgrade_remote_class (MonoDomain *domain, MonoObject *tproxy, MonoClass *klass) MONO_INTERNAL;
1443 mono_create_ftnptr (MonoDomain *domain, gpointer addr) MONO_INTERNAL;
1446 mono_get_addr_from_ftnptr (gpointer descr) MONO_INTERNAL;
1449 mono_nullable_init (guint8 *buf, MonoObject *value, MonoClass *klass) MONO_INTERNAL;
1452 mono_nullable_box (guint8 *buf, MonoClass *klass) MONO_INTERNAL;
1454 #ifdef MONO_SMALL_CONFIG
1455 #define MONO_IMT_SIZE 9
1457 #define MONO_IMT_SIZE 19
1462 gpointer target_code;
1465 typedef struct _MonoImtBuilderEntry {
1467 struct _MonoImtBuilderEntry *next;
1468 MonoImtItemValue value;
1470 guint8 has_target_code : 1;
1471 } MonoImtBuilderEntry;
1473 typedef struct _MonoIMTCheckItem MonoIMTCheckItem;
1475 struct _MonoIMTCheckItem {
1477 int check_target_idx;
1478 MonoImtItemValue value;
1480 guint8 *code_target;
1482 guint8 compare_done;
1484 guint8 short_branch;
1485 guint8 has_target_code;
1488 typedef gpointer (*MonoImtThunkBuilder) (MonoVTable *vtable, MonoDomain *domain,
1489 MonoIMTCheckItem **imt_entries, int count, gpointer fail_trunk);
1492 mono_install_imt_thunk_builder (MonoImtThunkBuilder func) MONO_INTERNAL;
1495 mono_vtable_build_imt_slot (MonoVTable* vtable, int imt_slot) MONO_INTERNAL;
1498 mono_method_get_imt_slot (MonoMethod *method) MONO_INTERNAL;
1501 mono_method_add_generic_virtual_invocation (MonoDomain *domain, MonoVTable *vtable,
1502 gpointer *vtable_slot,
1503 MonoMethod *method, gpointer code) MONO_INTERNAL;
1506 mono_method_alloc_generic_virtual_thunk (MonoDomain *domain, int size) MONO_INTERNAL;
1509 MONO_UNHANDLED_POLICY_LEGACY,
1510 MONO_UNHANDLED_POLICY_CURRENT
1511 } MonoRuntimeUnhandledExceptionPolicy;
1513 MonoRuntimeUnhandledExceptionPolicy
1514 mono_runtime_unhandled_exception_policy_get (void) MONO_INTERNAL;
1516 mono_runtime_unhandled_exception_policy_set (MonoRuntimeUnhandledExceptionPolicy policy) MONO_INTERNAL;
1519 mono_class_try_get_vtable (MonoDomain *domain, MonoClass *class) MONO_INTERNAL;
1522 mono_runtime_class_init_full (MonoVTable *vtable, gboolean raise_exception) MONO_INTERNAL;
1525 mono_method_clear_object (MonoDomain *domain, MonoMethod *method) MONO_INTERNAL;
1528 mono_class_compute_gc_descriptor (MonoClass *class) MONO_INTERNAL;
1531 mono_class_compute_bitmap (MonoClass *class, gsize *bitmap, int size, int offset, int *max_set, gboolean static_fields) MONO_INTERNAL;
1534 mono_object_xdomain_representation (MonoObject *obj, MonoDomain *target_domain, MonoObject **exc) MONO_INTERNAL;
1537 mono_class_is_reflection_method_or_constructor (MonoClass *class) MONO_INTERNAL;
1540 mono_get_object_from_blob (MonoDomain *domain, MonoType *type, const char *blob) MONO_INTERNAL;
1543 mono_class_get_ref_info (MonoClass *klass) MONO_INTERNAL;
1546 mono_class_set_ref_info (MonoClass *klass, gpointer obj) MONO_INTERNAL;
1549 mono_class_free_ref_info (MonoClass *klass) MONO_INTERNAL;
1552 mono_object_new_pinned (MonoDomain *domain, MonoClass *klass) MONO_INTERNAL;
1555 mono_field_static_get_value_for_thread (MonoInternalThread *thread, MonoVTable *vt, MonoClassField *field, void *value) MONO_INTERNAL;
1558 mono_string_to_utf8_ignore (MonoString *s) MONO_INTERNAL;
1561 mono_string_to_utf8_image_ignore (MonoImage *image, MonoString *s) MONO_INTERNAL;
1564 mono_string_to_utf8_mp_ignore (MonoMemPool *mp, MonoString *s) MONO_INTERNAL;
1566 #endif /* __MONO_OBJECT_INTERNALS_H__ */