/*
- * icall.c:
+ * mono-ptr-array.h: GC aware equivalente of g_ptr_array
*
- * Authors:
- * Dietmar Maurer (dietmar@ximian.com)
- * Paolo Molaro (lupus@ximian.com)
- * Patrik Torstensson (patrik.torstensson@labs2.com)
+ * Author:
+ * Rodrigo Kumpera <rkumpera@novell.com>
*
- * Copyright 2001-2003 Ximian, Inc (http://www.ximian.com)
- * Copyright 2004-2009 Novell, Inc (http://www.novell.com)
+ * (C) 2010 Novell, Inc
*/
-#include <config.h>
-#include <glib.h>
-#include <stdarg.h>
-#include <string.h>
-#include <ctype.h>
-#ifdef HAVE_ALLOCA_H
-#include <alloca.h>
-#endif
-#ifdef HAVE_SYS_TIME_H
-#include <sys/time.h>
-#endif
-#ifdef HAVE_UNISTD_H
-#include <unistd.h>
-#endif
-#if defined (HOST_WIN32)
-#include <stdlib.h>
-#endif
-
-#include "mono/utils/mono-membar.h"
-#include <mono/metadata/object.h>
-#include <mono/metadata/threads.h>
-#include <mono/metadata/threads-types.h>
-#include <mono/metadata/threadpool.h>
-#include <mono/metadata/monitor.h>
-#include <mono/metadata/reflection.h>
-#include <mono/metadata/assembly.h>
-#include <mono/metadata/tabledefs.h>
-#include <mono/metadata/exception.h>
-#include <mono/metadata/file-io.h>
-#include <mono/metadata/console-io.h>
-#include <mono/metadata/socket-io.h>
-#include <mono/metadata/mono-endian.h>
-#include <mono/metadata/tokentype.h>
-#include <mono/metadata/domain-internals.h>
-#include <mono/metadata/metadata-internals.h>
-#include <mono/metadata/class-internals.h>
-#include <mono/metadata/marshal.h>
-#include <mono/metadata/gc-internal.h>
-#include <mono/metadata/mono-gc.h>
-#include <mono/metadata/rand.h>
-#include <mono/metadata/sysmath.h>
-#include <mono/metadata/string-icalls.h>
-#include <mono/metadata/debug-helpers.h>
-#include <mono/metadata/process.h>
-#include <mono/metadata/environment.h>
-#include <mono/metadata/profiler-private.h>
-#include <mono/metadata/locales.h>
-#include <mono/metadata/filewatcher.h>
-#include <mono/metadata/char-conversions.h>
-#include <mono/metadata/security.h>
-#include <mono/metadata/mono-config.h>
-#include <mono/metadata/cil-coff.h>
-#include <mono/metadata/number-formatter.h>
-#include <mono/metadata/security-manager.h>
-#include <mono/metadata/security-core-clr.h>
-#include <mono/metadata/mono-perfcounters.h>
-#include <mono/metadata/mono-debug.h>
-#include <mono/io-layer/io-layer.h>
-#include <mono/utils/strtod.h>
-#include <mono/utils/monobitset.h>
-#include <mono/utils/mono-time.h>
-#include <mono/utils/mono-proclib.h>
-#include <mono/utils/mono-string.h>
-#include <mono/utils/mono-error-internals.h>
-#include <mono/utils/mono-mmap.h>
-
-#if defined (HOST_WIN32)
-#include <windows.h>
-#include <shlobj.h>
-#endif
-#include "decimal.h"
+#ifndef __MONO_PTR_ARRAY_H__
+#define __MONO_PTR_ARRAY_H__
-extern MonoString* ves_icall_System_Environment_GetOSVersionString (void) MONO_INTERNAL;
-static MonoReflectionAssembly* ves_icall_System_Reflection_Assembly_GetCallingAssembly (void);
+#include <glib.h>
-static MonoArray*
-type_array_from_modifiers (MonoImage *image, MonoType *type, int optional);
+#include "mono/metadata/gc-internal.h"
/* This is an implementation of a growable pointer array that avoids doing memory allocations for small sizes.
- * It works by allocating an initial small array on stack and only going to malloc'd memory if needed.
+ * It works by allocating an initial small array on stack and only going to gc tracked memory if needed.
*/
typedef struct {
void **data;
memcpy (__tmp, (ARRAY).data, (ARRAY).capacity * sizeof (void*)); \
if ((ARRAY).capacity > MONO_PTR_ARRAY_MAX_ON_STACK) \
mono_gc_free_fixed ((ARRAY).data); \
- (ARRAY).data = __tmp; \
+ (ARRAY).data = __tmp; \
(ARRAY).capacity *= 2;\
}\
((ARRAY).data [(ARRAY).size++] = VALUE); \
#define mono_ptr_array_set(ARRAY, IDX, VALUE) do { \
((ARRAY).data [(IDX)] = VALUE); \
} while (0)
-
+
#define mono_ptr_array_get(ARRAY, IDX) ((ARRAY).data [(IDX)])
#define mono_ptr_array_size(ARRAY) ((ARRAY).size)
-
-static inline MonoBoolean
-is_generic_parameter (MonoType *type)
-{
- return !type->byref && (type->type == MONO_TYPE_VAR || type->type == MONO_TYPE_MVAR);
-}
-
-static void
-mono_class_init_or_throw (MonoClass *klass)
-{
- if (!mono_class_init (klass))
- mono_raise_exception (mono_class_get_exception_for_failure (klass));
-}
-
-/*
- * We expect a pointer to a char, not a string
- */
-static gboolean
-mono_double_ParseImpl (char *ptr, double *result)
-{
- gchar *endptr = NULL;
- *result = 0.0;
-
- MONO_ARCH_SAVE_REGS;
-
-#ifdef __arm__
- if (*ptr)
- *result = strtod (ptr, &endptr);
-#else
- if (*ptr){
-#ifdef _EGLIB_MAJOR
- /* Need to lock here because EGLIB (#464316) has locking defined as no-ops, and that breaks mono_strtod */
- EnterCriticalSection (&mono_strtod_mutex);
- *result = mono_strtod (ptr, &endptr);
- LeaveCriticalSection (&mono_strtod_mutex);
-#else
- *result = mono_strtod (ptr, &endptr);
-#endif
- }
-#endif
-
- if (!*ptr || (endptr && *endptr))
- return FALSE;
-
- return TRUE;
-}
-
-static MonoObject *
-ves_icall_System_Array_GetValueImpl (MonoObject *this, guint32 pos)
-{
- MonoClass *ac;
- MonoArray *ao;
- gint32 esize;
- gpointer *ea;
-
- MONO_ARCH_SAVE_REGS;
-
- ao = (MonoArray *)this;
- ac = (MonoClass *)ao->obj.vtable->klass;
-
- esize = mono_array_element_size (ac);
- ea = (gpointer*)((char*)ao->vector + (pos * esize));
-
- if (ac->element_class->valuetype)
- return mono_value_box (this->vtable->domain, ac->element_class, ea);
- else
- return *ea;
-}
-
-static MonoObject *
-ves_icall_System_Array_GetValue (MonoObject *this, MonoObject *idxs)
-{
- MonoClass *ac, *ic;
- MonoArray *ao, *io;
- gint32 i, pos, *ind;
-
- MONO_ARCH_SAVE_REGS;
-
- MONO_CHECK_ARG_NULL (idxs);
-
- io = (MonoArray *)idxs;
- ic = (MonoClass *)io->obj.vtable->klass;
-
- ao = (MonoArray *)this;
- ac = (MonoClass *)ao->obj.vtable->klass;
-
- g_assert (ic->rank == 1);
- if (io->bounds != NULL || io->max_length != ac->rank)
- mono_raise_exception (mono_get_exception_argument (NULL, NULL));
-
- ind = (gint32 *)io->vector;
-
- if (ao->bounds == NULL) {
- if (*ind < 0 || *ind >= ao->max_length)
- mono_raise_exception (mono_get_exception_index_out_of_range ());
-
- return ves_icall_System_Array_GetValueImpl (this, *ind);
- }
-
- for (i = 0; i < ac->rank; i++)
- if ((ind [i] < ao->bounds [i].lower_bound) ||
- (ind [i] >= (mono_array_lower_bound_t)ao->bounds [i].length + ao->bounds [i].lower_bound))
- mono_raise_exception (mono_get_exception_index_out_of_range ());
-
- pos = ind [0] - ao->bounds [0].lower_bound;
- for (i = 1; i < ac->rank; i++)
- pos = pos*ao->bounds [i].length + ind [i] -
- ao->bounds [i].lower_bound;
-
- return ves_icall_System_Array_GetValueImpl (this, pos);
-}
-
-static void
-ves_icall_System_Array_SetValueImpl (MonoArray *this, MonoObject *value, guint32 pos)
-{
- MonoClass *ac, *vc, *ec;
- gint32 esize, vsize;
- gpointer *ea, *va;
- int et, vt;
-
- guint64 u64 = 0;
- gint64 i64 = 0;
- gdouble r64 = 0;
-
- MONO_ARCH_SAVE_REGS;
-
- if (value)
- vc = value->vtable->klass;
- else
- vc = NULL;
-
- ac = this->obj.vtable->klass;
- ec = ac->element_class;
-
- esize = mono_array_element_size (ac);
- ea = (gpointer*)((char*)this->vector + (pos * esize));
- va = (gpointer*)((char*)value + sizeof (MonoObject));
-
- if (mono_class_is_nullable (ec)) {
- mono_nullable_init ((guint8*)ea, value, ec);
- return;
- }
-
- if (!value) {
- memset (ea, 0, esize);
- return;
- }
-
-#define NO_WIDENING_CONVERSION G_STMT_START{\
- mono_raise_exception (mono_get_exception_argument ( \
- "value", "not a widening conversion")); \
-}G_STMT_END
-
-#define CHECK_WIDENING_CONVERSION(extra) G_STMT_START{\
- if (esize < vsize + (extra)) \
- mono_raise_exception (mono_get_exception_argument ( \
- "value", "not a widening conversion")); \
-}G_STMT_END
-
-#define INVALID_CAST G_STMT_START{\
- mono_raise_exception (mono_get_exception_invalid_cast ()); \
-}G_STMT_END
-
- /* Check element (destination) type. */
- switch (ec->byval_arg.type) {
- case MONO_TYPE_STRING:
- switch (vc->byval_arg.type) {
- case MONO_TYPE_STRING:
- break;
- default:
- INVALID_CAST;
- }
- break;
- case MONO_TYPE_BOOLEAN:
- switch (vc->byval_arg.type) {
- case MONO_TYPE_BOOLEAN:
- break;
- case MONO_TYPE_CHAR:
- case MONO_TYPE_U1:
- case MONO_TYPE_U2:
- case MONO_TYPE_U4:
- case MONO_TYPE_U8:
- case MONO_TYPE_I1:
- case MONO_TYPE_I2:
- case MONO_TYPE_I4:
- case MONO_TYPE_I8:
- case MONO_TYPE_R4:
- case MONO_TYPE_R8:
- NO_WIDENING_CONVERSION;
- default:
- INVALID_CAST;
- }
- break;
- }
-
- if (!ec->valuetype) {
- if (!mono_object_isinst (value, ec))
- INVALID_CAST;
- mono_gc_wbarrier_set_arrayref (this, ea, (MonoObject*)value);
- return;
- }
-
- if (mono_object_isinst (value, ec)) {
- if (ec->has_references)
- mono_value_copy (ea, (char*)value + sizeof (MonoObject), ec);
- else
- memcpy (ea, (char *)value + sizeof (MonoObject), esize);
- return;
- }
-
- if (!vc->valuetype)
- INVALID_CAST;
-
- vsize = mono_class_instance_size (vc) - sizeof (MonoObject);
-
- et = ec->byval_arg.type;
- if (et == MONO_TYPE_VALUETYPE && ec->byval_arg.data.klass->enumtype)
- et = mono_class_enum_basetype (ec->byval_arg.data.klass)->type;
-
- vt = vc->byval_arg.type;
- if (vt == MONO_TYPE_VALUETYPE && vc->byval_arg.data.klass->enumtype)
- vt = mono_class_enum_basetype (vc->byval_arg.data.klass)->type;
-
-#define ASSIGN_UNSIGNED(etype) G_STMT_START{\
- switch (vt) { \
- case MONO_TYPE_U1: \
- case MONO_TYPE_U2: \
- case MONO_TYPE_U4: \
- case MONO_TYPE_U8: \
- case MONO_TYPE_CHAR: \
- CHECK_WIDENING_CONVERSION(0); \
- *(etype *) ea = (etype) u64; \
- return; \
- /* You can't assign a signed value to an unsigned array. */ \
- case MONO_TYPE_I1: \
- case MONO_TYPE_I2: \
- case MONO_TYPE_I4: \
- case MONO_TYPE_I8: \
- /* You can't assign a floating point number to an integer array. */ \
- case MONO_TYPE_R4: \
- case MONO_TYPE_R8: \
- NO_WIDENING_CONVERSION; \
- } \
-}G_STMT_END
-
-#define ASSIGN_SIGNED(etype) G_STMT_START{\
- switch (vt) { \
- case MONO_TYPE_I1: \
- case MONO_TYPE_I2: \
- case MONO_TYPE_I4: \
- case MONO_TYPE_I8: \
- CHECK_WIDENING_CONVERSION(0); \
- *(etype *) ea = (etype) i64; \
- return; \
- /* You can assign an unsigned value to a signed array if the array's */ \
- /* element size is larger than the value size. */ \
- case MONO_TYPE_U1: \
- case MONO_TYPE_U2: \
- case MONO_TYPE_U4: \
- case MONO_TYPE_U8: \
- case MONO_TYPE_CHAR: \
- CHECK_WIDENING_CONVERSION(1); \
- *(etype *) ea = (etype) u64; \
- return; \
- /* You can't assign a floating point number to an integer array. */ \
- case MONO_TYPE_R4: \
- case MONO_TYPE_R8: \
- NO_WIDENING_CONVERSION; \
- } \
-}G_STMT_END
-
-#define ASSIGN_REAL(etype) G_STMT_START{\
- switch (vt) { \
- case MONO_TYPE_R4: \
- case MONO_TYPE_R8: \
- CHECK_WIDENING_CONVERSION(0); \
- *(etype *) ea = (etype) r64; \
- return; \
- /* All integer values fit into a floating point array, so we don't */ \
- /* need to CHECK_WIDENING_CONVERSION here. */ \
- case MONO_TYPE_I1: \
- case MONO_TYPE_I2: \
- case MONO_TYPE_I4: \
- case MONO_TYPE_I8: \
- *(etype *) ea = (etype) i64; \
- return; \
- case MONO_TYPE_U1: \
- case MONO_TYPE_U2: \
- case MONO_TYPE_U4: \
- case MONO_TYPE_U8: \
- case MONO_TYPE_CHAR: \
- *(etype *) ea = (etype) u64; \
- return; \
- } \
-}G_STMT_END
-
- switch (vt) {
- case MONO_TYPE_U1:
- u64 = *(guint8 *) va;
- break;
- case MONO_TYPE_U2:
- u64 = *(guint16 *) va;
- break;
- case MONO_TYPE_U4:
- u64 = *(guint32 *) va;
- break;
- case MONO_TYPE_U8:
- u64 = *(guint64 *) va;
- break;
- case MONO_TYPE_I1:
- i64 = *(gint8 *) va;
- break;
- case MONO_TYPE_I2:
- i64 = *(gint16 *) va;
- break;
- case MONO_TYPE_I4:
- i64 = *(gint32 *) va;
- break;
- case MONO_TYPE_I8:
- i64 = *(gint64 *) va;
- break;
- case MONO_TYPE_R4:
- r64 = *(gfloat *) va;
- break;
- case MONO_TYPE_R8:
- r64 = *(gdouble *) va;
- break;
- case MONO_TYPE_CHAR:
- u64 = *(guint16 *) va;
- break;
- case MONO_TYPE_BOOLEAN:
- /* Boolean is only compatible with itself. */
- switch (et) {
- case MONO_TYPE_CHAR:
- case MONO_TYPE_U1:
- case MONO_TYPE_U2:
- case MONO_TYPE_U4:
- case MONO_TYPE_U8:
- case MONO_TYPE_I1:
- case MONO_TYPE_I2:
- case MONO_TYPE_I4:
- case MONO_TYPE_I8:
- case MONO_TYPE_R4:
- case MONO_TYPE_R8:
- NO_WIDENING_CONVERSION;
- default:
- INVALID_CAST;
- }
- break;
- }
-
- /* If we can't do a direct copy, let's try a widening conversion. */
- switch (et) {
- case MONO_TYPE_CHAR:
- ASSIGN_UNSIGNED (guint16);
- case MONO_TYPE_U1:
- ASSIGN_UNSIGNED (guint8);
- case MONO_TYPE_U2:
- ASSIGN_UNSIGNED (guint16);
- case MONO_TYPE_U4:
- ASSIGN_UNSIGNED (guint32);
- case MONO_TYPE_U8:
- ASSIGN_UNSIGNED (guint64);
- case MONO_TYPE_I1:
- ASSIGN_SIGNED (gint8);
- case MONO_TYPE_I2:
- ASSIGN_SIGNED (gint16);
- case MONO_TYPE_I4:
- ASSIGN_SIGNED (gint32);
- case MONO_TYPE_I8:
- ASSIGN_SIGNED (gint64);
- case MONO_TYPE_R4:
- ASSIGN_REAL (gfloat);
- case MONO_TYPE_R8:
- ASSIGN_REAL (gdouble);
- }
-
- INVALID_CAST;
- /* Not reached, INVALID_CAST does not return. Just to avoid a compiler warning ... */
- return;
-
-#undef INVALID_CAST
-#undef NO_WIDENING_CONVERSION
-#undef CHECK_WIDENING_CONVERSION
-#undef ASSIGN_UNSIGNED
-#undef ASSIGN_SIGNED
-#undef ASSIGN_REAL
-}
-
-static void
-ves_icall_System_Array_SetValue (MonoArray *this, MonoObject *value,
- MonoArray *idxs)
-{
- MonoClass *ac, *ic;
- gint32 i, pos, *ind;
-
- MONO_ARCH_SAVE_REGS;
-
- MONO_CHECK_ARG_NULL (idxs);
-
- ic = idxs->obj.vtable->klass;
- ac = this->obj.vtable->klass;
-
- g_assert (ic->rank == 1);
- if (idxs->bounds != NULL || idxs->max_length != ac->rank)
- mono_raise_exception (mono_get_exception_argument (NULL, NULL));
-
- ind = (gint32 *)idxs->vector;
-
- if (this->bounds == NULL) {
- if (*ind < 0 || *ind >= this->max_length)
- mono_raise_exception (mono_get_exception_index_out_of_range ());
-
- ves_icall_System_Array_SetValueImpl (this, value, *ind);
- return;
- }
-
- for (i = 0; i < ac->rank; i++)
- if ((ind [i] < this->bounds [i].lower_bound) ||
- (ind [i] >= (mono_array_lower_bound_t)this->bounds [i].length + this->bounds [i].lower_bound))
- mono_raise_exception (mono_get_exception_index_out_of_range ());
-
- pos = ind [0] - this->bounds [0].lower_bound;
- for (i = 1; i < ac->rank; i++)
- pos = pos * this->bounds [i].length + ind [i] -
- this->bounds [i].lower_bound;
-
- ves_icall_System_Array_SetValueImpl (this, value, pos);
-}
-
-static MonoArray *
-ves_icall_System_Array_CreateInstanceImpl (MonoReflectionType *type, MonoArray *lengths, MonoArray *bounds)
-{
- MonoClass *aklass, *klass;
- MonoArray *array;
- uintptr_t *sizes, i;
- gboolean bounded = FALSE;
-
- MONO_ARCH_SAVE_REGS;
-
- MONO_CHECK_ARG_NULL (type);
- MONO_CHECK_ARG_NULL (lengths);
-
- MONO_CHECK_ARG (lengths, mono_array_length (lengths) > 0);
- if (bounds)
- MONO_CHECK_ARG (bounds, mono_array_length (lengths) == mono_array_length (bounds));
-
- for (i = 0; i < mono_array_length (lengths); i++)
- if (mono_array_get (lengths, gint32, i) < 0)
- mono_raise_exception (mono_get_exception_argument_out_of_range (NULL));
-
- klass = mono_class_from_mono_type (type->type);
- mono_class_init_or_throw (klass);
-
- if (bounds && (mono_array_length (bounds) == 1) && (mono_array_get (bounds, gint32, 0) != 0))
- /* vectors are not the same as one dimensional arrays with no-zero bounds */
- bounded = TRUE;
- else
- bounded = FALSE;
-
- aklass = mono_bounded_array_class_get (klass, mono_array_length (lengths), bounded);
-
- sizes = alloca (aklass->rank * sizeof(intptr_t) * 2);
- for (i = 0; i < aklass->rank; ++i) {
- sizes [i] = mono_array_get (lengths, guint32, i);
- if (bounds)
- sizes [i + aklass->rank] = mono_array_get (bounds, guint32, i);
- else
- sizes [i + aklass->rank] = 0;
- }
-
- array = mono_array_new_full (mono_object_domain (type), aklass, sizes, (intptr_t*)sizes + aklass->rank);
-
- return array;
-}
-
-static MonoArray *
-ves_icall_System_Array_CreateInstanceImpl64 (MonoReflectionType *type, MonoArray *lengths, MonoArray *bounds)
-{
- MonoClass *aklass, *klass;
- MonoArray *array;
- uintptr_t *sizes, i;
- gboolean bounded = FALSE;
-
- MONO_ARCH_SAVE_REGS;
-
- MONO_CHECK_ARG_NULL (type);
- MONO_CHECK_ARG_NULL (lengths);
-
- MONO_CHECK_ARG (lengths, mono_array_length (lengths) > 0);
- if (bounds)
- MONO_CHECK_ARG (bounds, mono_array_length (lengths) == mono_array_length (bounds));
-
- for (i = 0; i < mono_array_length (lengths); i++)
- if ((mono_array_get (lengths, gint64, i) < 0) ||
- (mono_array_get (lengths, gint64, i) > MONO_ARRAY_MAX_INDEX))
- mono_raise_exception (mono_get_exception_argument_out_of_range (NULL));
-
- klass = mono_class_from_mono_type (type->type);
- mono_class_init_or_throw (klass);
-
- if (bounds && (mono_array_length (bounds) == 1) && (mono_array_get (bounds, gint64, 0) != 0))
- /* vectors are not the same as one dimensional arrays with no-zero bounds */
- bounded = TRUE;
- else
- bounded = FALSE;
-
- aklass = mono_bounded_array_class_get (klass, mono_array_length (lengths), bounded);
-
- sizes = alloca (aklass->rank * sizeof(intptr_t) * 2);
- for (i = 0; i < aklass->rank; ++i) {
- sizes [i] = mono_array_get (lengths, guint64, i);
- if (bounds)
- sizes [i + aklass->rank] = (mono_array_size_t) mono_array_get (bounds, guint64, i);
- else
- sizes [i + aklass->rank] = 0;
- }
-
- array = mono_array_new_full (mono_object_domain (type), aklass, sizes, (intptr_t*)sizes + aklass->rank);
-
- return array;
-}
-
-static gint32
-ves_icall_System_Array_GetRank (MonoObject *this)
-{
- MONO_ARCH_SAVE_REGS;
-
- return this->vtable->klass->rank;
-}
-
-static gint32
-ves_icall_System_Array_GetLength (MonoArray *this, gint32 dimension)
-{
- gint32 rank = ((MonoObject *)this)->vtable->klass->rank;
- uintptr_t length;
-
- MONO_ARCH_SAVE_REGS;
-
- if ((dimension < 0) || (dimension >= rank))
- mono_raise_exception (mono_get_exception_index_out_of_range ());
-
- if (this->bounds == NULL)
- length = this->max_length;
- else
- length = this->bounds [dimension].length;
-
-#ifdef MONO_BIG_ARRAYS
- if (length > G_MAXINT32)
- mono_raise_exception (mono_get_exception_overflow ());
-#endif
- return length;
-}
-
-static gint64
-ves_icall_System_Array_GetLongLength (MonoArray *this, gint32 dimension)
-{
- gint32 rank = ((MonoObject *)this)->vtable->klass->rank;
-
- MONO_ARCH_SAVE_REGS;
-
- if ((dimension < 0) || (dimension >= rank))
- mono_raise_exception (mono_get_exception_index_out_of_range ());
-
- if (this->bounds == NULL)
- return this->max_length;
-
- return this->bounds [dimension].length;
-}
-
-static gint32
-ves_icall_System_Array_GetLowerBound (MonoArray *this, gint32 dimension)
-{
- gint32 rank = ((MonoObject *)this)->vtable->klass->rank;
-
- MONO_ARCH_SAVE_REGS;
-
- if ((dimension < 0) || (dimension >= rank))
- mono_raise_exception (mono_get_exception_index_out_of_range ());
-
- if (this->bounds == NULL)
- return 0;
-
- return this->bounds [dimension].lower_bound;
-}
-
-static void
-ves_icall_System_Array_ClearInternal (MonoArray *arr, int idx, int length)
-{
- int sz = mono_array_element_size (mono_object_class (arr));
- memset (mono_array_addr_with_size (arr, sz, idx), 0, length * sz);
-}
-
-static gboolean
-ves_icall_System_Array_FastCopy (MonoArray *source, int source_idx, MonoArray* dest, int dest_idx, int length)
-{
- int element_size;
- void * dest_addr;
- void * source_addr;
- MonoClass *src_class;
- MonoClass *dest_class;
- int i;
-
- MONO_ARCH_SAVE_REGS;
-
- if (source->obj.vtable->klass->rank != dest->obj.vtable->klass->rank)
- return FALSE;
-
- if (source->bounds || dest->bounds)
- return FALSE;
-
- /* there's no integer overflow since mono_array_length returns an unsigned integer */
- if ((dest_idx + length > mono_array_length (dest)) ||
- (source_idx + length > mono_array_length (source)))
- return FALSE;
-
- src_class = source->obj.vtable->klass->element_class;
- dest_class = dest->obj.vtable->klass->element_class;
-
- /*
- * Handle common cases.
- */
-
- /* Case1: object[] -> valuetype[] (ArrayList::ToArray) */
- if (src_class == mono_defaults.object_class && dest_class->valuetype) {
- int has_refs = dest_class->has_references;
- for (i = source_idx; i < source_idx + length; ++i) {
- MonoObject *elem = mono_array_get (source, MonoObject*, i);
- if (elem && !mono_object_isinst (elem, dest_class))
- return FALSE;
- }
-
- element_size = mono_array_element_size (dest->obj.vtable->klass);
- memset (mono_array_addr_with_size (dest, element_size, dest_idx), 0, element_size * length);
- for (i = 0; i < length; ++i) {
- MonoObject *elem = mono_array_get (source, MonoObject*, source_idx + i);
- void *addr = mono_array_addr_with_size (dest, element_size, dest_idx + i);
- if (!elem)
- continue;
- if (has_refs)
- mono_value_copy (addr, (char *)elem + sizeof (MonoObject), dest_class);
- else
- memcpy (addr, (char *)elem + sizeof (MonoObject), element_size);
- }
- return TRUE;
- }
-
- /* Check if we're copying a char[] <==> (u)short[] */
- if (src_class != dest_class) {
- if (dest_class->valuetype || dest_class->enumtype || src_class->valuetype || src_class->enumtype)
- return FALSE;
-
- if (mono_class_is_subclass_of (src_class, dest_class, FALSE))
- ;
- /* Case2: object[] -> reftype[] (ArrayList::ToArray) */
- else if (mono_class_is_subclass_of (dest_class, src_class, FALSE))
- for (i = source_idx; i < source_idx + length; ++i) {
- MonoObject *elem = mono_array_get (source, MonoObject*, i);
- if (elem && !mono_object_isinst (elem, dest_class))
- return FALSE;
- }
- else
- return FALSE;
- }
-
- if (dest_class->valuetype) {
- element_size = mono_array_element_size (source->obj.vtable->klass);
- source_addr = mono_array_addr_with_size (source, element_size, source_idx);
- if (dest_class->has_references) {
- mono_value_copy_array (dest, dest_idx, source_addr, length);
- } else {
- dest_addr = mono_array_addr_with_size (dest, element_size, dest_idx);
- memmove (dest_addr, source_addr, element_size * length);
- }
- } else {
- mono_array_memcpy_refs (dest, dest_idx, source, source_idx, length);
- }
-
- return TRUE;
-}
-
-static void
-ves_icall_System_Array_GetGenericValueImpl (MonoObject *this, guint32 pos, gpointer value)
-{
- MonoClass *ac;
- MonoArray *ao;
- gint32 esize;
- gpointer *ea;
-
- MONO_ARCH_SAVE_REGS;
-
- ao = (MonoArray *)this;
- ac = (MonoClass *)ao->obj.vtable->klass;
-
- esize = mono_array_element_size (ac);
- ea = (gpointer*)((char*)ao->vector + (pos * esize));
-
- memcpy (value, ea, esize);
-}
-
-static void
-ves_icall_System_Array_SetGenericValueImpl (MonoObject *this, guint32 pos, gpointer value)
-{
- MonoClass *ac, *ec;
- MonoArray *ao;
- gint32 esize;
- gpointer *ea;
-
- MONO_ARCH_SAVE_REGS;
-
- ao = (MonoArray *)this;
- ac = (MonoClass *)ao->obj.vtable->klass;
- ec = ac->element_class;
-
- esize = mono_array_element_size (ac);
- ea = (gpointer*)((char*)ao->vector + (pos * esize));
-
- if (MONO_TYPE_IS_REFERENCE (&ec->byval_arg)) {
- g_assert (esize == sizeof (gpointer));
- mono_gc_wbarrier_generic_store (ea, *(gpointer*)value);
- } else {
- g_assert (ec->inited);
- g_assert (esize == mono_class_value_size (ec, NULL));
- if (ec->has_references)
- mono_gc_wbarrier_value_copy (ea, value, 1, ec);
- else
- memcpy (ea, value, esize);
- }
-}
-
-static void
-ves_icall_System_Runtime_CompilerServices_RuntimeHelpers_InitializeArray (MonoArray *array, MonoClassField *field_handle)
-{
- MonoClass *klass = array->obj.vtable->klass;
- guint32 size = mono_array_element_size (klass);
- MonoType *type = mono_type_get_underlying_type (&klass->element_class->byval_arg);
- int align;
- const char *field_data;
-
- if (MONO_TYPE_IS_REFERENCE (type) ||
- (type->type == MONO_TYPE_VALUETYPE &&
- (!mono_type_get_class (type) ||
- mono_type_get_class (type)->has_references))) {
- MonoException *exc = mono_get_exception_argument("array",
- "Cannot initialize array containing references");
- mono_raise_exception (exc);
- }
-
- if (!(field_handle->type->attrs & FIELD_ATTRIBUTE_HAS_FIELD_RVA)) {
- MonoException *exc = mono_get_exception_argument("field_handle",
- "Field doesn't have an RVA");
- mono_raise_exception (exc);
- }
-
- size *= array->max_length;
- field_data = mono_field_get_data (field_handle);
-
- if (size > mono_type_size (field_handle->type, &align)) {
- MonoException *exc = mono_get_exception_argument("field_handle",
- "Field not large enough to fill array");
- mono_raise_exception (exc);
- }
-
-#if G_BYTE_ORDER != G_LITTLE_ENDIAN
-#define SWAP(n) {\
- guint ## n *data = (guint ## n *) mono_array_addr (array, char, 0); \
- guint ## n *src = (guint ## n *) field_data; \
- guint ## n *end = (guint ## n *)((char*)src + size); \
-\
- for (; src < end; data++, src++) { \
- *data = read ## n (src); \
- } \
-}
-
- /* printf ("Initialize array with elements of %s type\n", klass->element_class->name); */
-
- switch (type->type) {
- case MONO_TYPE_CHAR:
- case MONO_TYPE_I2:
- case MONO_TYPE_U2:
- SWAP (16);
- break;
- case MONO_TYPE_I4:
- case MONO_TYPE_U4:
- case MONO_TYPE_R4:
- SWAP (32);
- break;
- case MONO_TYPE_I8:
- case MONO_TYPE_U8:
- case MONO_TYPE_R8:
- SWAP (64);
- break;
- default:
- memcpy (mono_array_addr (array, char, 0), field_data, size);
- break;
- }
-#else
- memcpy (mono_array_addr (array, char, 0), field_data, size);
-#ifdef ARM_FPU_FPA
- if (klass->element_class->byval_arg.type == MONO_TYPE_R8) {
- gint i;
- double tmp;
- double *data = (double*)mono_array_addr (array, double, 0);
-
- for (i = 0; i < size; i++, data++) {
- readr8 (data, &tmp);
- *data = tmp;
- }
- }
-#endif
-#endif
-}
-
-static gint
-ves_icall_System_Runtime_CompilerServices_RuntimeHelpers_GetOffsetToStringData (void)
-{
- MONO_ARCH_SAVE_REGS;
-
- return offsetof (MonoString, chars);
-}
-
-static MonoObject *
-ves_icall_System_Runtime_CompilerServices_RuntimeHelpers_GetObjectValue (MonoObject *obj)
-{
- MONO_ARCH_SAVE_REGS;
-
- if ((obj == NULL) || (! (obj->vtable->klass->valuetype)))
- return obj;
- else
- return mono_object_clone (obj);
-}
-
-static void
-ves_icall_System_Runtime_CompilerServices_RuntimeHelpers_RunClassConstructor (MonoType *handle)
-{
- MonoClass *klass;
- MonoVTable *vtable;
-
- MONO_CHECK_ARG_NULL (handle);
-
- klass = mono_class_from_mono_type (handle);
- MONO_CHECK_ARG (handle, klass);
-
- vtable = mono_class_vtable_full (mono_domain_get (), klass, TRUE);
-
- /* This will call the type constructor */
- mono_runtime_class_init (vtable);
-}
-
-static void
-ves_icall_System_Runtime_CompilerServices_RuntimeHelpers_RunModuleConstructor (MonoImage *image)
-{
- MONO_ARCH_SAVE_REGS;
-
- mono_image_check_for_module_cctor (image);
- if (image->has_module_cctor) {
- MonoClass *module_klass = mono_class_get (image, MONO_TOKEN_TYPE_DEF | 1);
- /*It's fine to raise the exception here*/
- mono_runtime_class_init (mono_class_vtable_full (mono_domain_get (), module_klass, TRUE));
- }
-}
-
-static MonoBoolean
-ves_icall_System_Runtime_CompilerServices_RuntimeHelpers_SufficientExecutionStack (void)
-{
- guint8 *stack_addr;
- guint8 *current;
- size_t stack_size;
- /* later make this configurable and per-arch */
- int min_size = 4096 * 4 * sizeof (void*);
- mono_thread_get_stack_bounds (&stack_addr, &stack_size);
- /* if we have no info we are optimistic and assume there is enough room */
- if (!stack_addr)
- return TRUE;
- current = (guint8 *)&stack_addr;
- if (current > stack_addr) {
- if ((current - stack_addr) < min_size)
- return FALSE;
- } else {
- if (current - (stack_addr - stack_size) < min_size)
- return FALSE;
- }
- return TRUE;
-}
-
-static MonoObject *
-ves_icall_System_Object_MemberwiseClone (MonoObject *this)
-{
- MONO_ARCH_SAVE_REGS;
-
- return mono_object_clone (this);
-}
-
-static gint32
-ves_icall_System_ValueType_InternalGetHashCode (MonoObject *this, MonoArray **fields)
-{
- MonoClass *klass;
- MonoObject **values = NULL;
- MonoObject *o;
- int count = 0;
- gint32 result = 0;
- MonoClassField* field;
- gpointer iter;
-
- MONO_ARCH_SAVE_REGS;
-
- klass = mono_object_class (this);
-
- if (mono_class_num_fields (klass) == 0)
- return mono_object_hash (this);
-
- /*
- * Compute the starting value of the hashcode for fields of primitive
- * types, and return the remaining fields in an array to the managed side.
- * This way, we can avoid costly reflection operations in managed code.
- */
- iter = NULL;
- while ((field = mono_class_get_fields (klass, &iter))) {
- if (field->type->attrs & FIELD_ATTRIBUTE_STATIC)
- continue;
- if (mono_field_is_deleted (field))
- continue;
- /* FIXME: Add more types */
- switch (field->type->type) {
- case MONO_TYPE_I4:
- result ^= *(gint32*)((guint8*)this + field->offset);
- break;
- case MONO_TYPE_STRING: {
- MonoString *s;
- s = *(MonoString**)((guint8*)this + field->offset);
- if (s != NULL)
- result ^= mono_string_hash (s);
- break;
- }
- default:
- if (!values)
- values = g_newa (MonoObject*, mono_class_num_fields (klass));
- o = mono_field_get_value_object (mono_object_domain (this), field, this);
- values [count++] = o;
- }
- }
-
- if (values) {
- int i;
- mono_gc_wbarrier_generic_store (fields, (MonoObject*) mono_array_new (mono_domain_get (), mono_defaults.object_class, count));
- for (i = 0; i < count; ++i)
- mono_array_setref (*fields, i, values [i]);
- } else {
- *fields = NULL;
- }
- return result;
-}
-
-static MonoBoolean
-ves_icall_System_ValueType_Equals (MonoObject *this, MonoObject *that, MonoArray **fields)
-{
- MonoClass *klass;
- MonoObject **values = NULL;
- MonoObject *o;
- MonoClassField* field;
- gpointer iter;
- int count = 0;
-
- MONO_ARCH_SAVE_REGS;
-
- MONO_CHECK_ARG_NULL (that);
-
- if (this->vtable != that->vtable)
- return FALSE;
-
- klass = mono_object_class (this);
-
- if (klass->enumtype && mono_class_enum_basetype (klass) && mono_class_enum_basetype (klass)->type == MONO_TYPE_I4)
- return (*(gint32*)((guint8*)this + sizeof (MonoObject)) == *(gint32*)((guint8*)that + sizeof (MonoObject)));
-
- /*
- * Do the comparison for fields of primitive type and return a result if
- * possible. Otherwise, return the remaining fields in an array to the
- * managed side. This way, we can avoid costly reflection operations in
- * managed code.
- */
- *fields = NULL;
- iter = NULL;
- while ((field = mono_class_get_fields (klass, &iter))) {
- if (field->type->attrs & FIELD_ATTRIBUTE_STATIC)
- continue;
- if (mono_field_is_deleted (field))
- continue;
- /* FIXME: Add more types */
- switch (field->type->type) {
- case MONO_TYPE_U1:
- case MONO_TYPE_I1:
- case MONO_TYPE_BOOLEAN:
- if (*((guint8*)this + field->offset) != *((guint8*)that + field->offset))
- return FALSE;
- break;
- case MONO_TYPE_U2:
- case MONO_TYPE_I2:
- case MONO_TYPE_CHAR:
- if (*(gint16*)((guint8*)this + field->offset) != *(gint16*)((guint8*)that + field->offset))
- return FALSE;
- break;
- case MONO_TYPE_U4:
- case MONO_TYPE_I4:
- if (*(gint32*)((guint8*)this + field->offset) != *(gint32*)((guint8*)that + field->offset))
- return FALSE;
- break;
- case MONO_TYPE_U8:
- case MONO_TYPE_I8:
- if (*(gint64*)((guint8*)this + field->offset) != *(gint64*)((guint8*)that + field->offset))
- return FALSE;
- break;
- case MONO_TYPE_R4:
- if (*(float*)((guint8*)this + field->offset) != *(float*)((guint8*)that + field->offset))
- return FALSE;
- break;
- case MONO_TYPE_R8:
- if (*(double*)((guint8*)this + field->offset) != *(double*)((guint8*)that + field->offset))
- return FALSE;
- break;
-
-
- case MONO_TYPE_STRING: {
- MonoString *s1, *s2;
- guint32 s1len, s2len;
- s1 = *(MonoString**)((guint8*)this + field->offset);
- s2 = *(MonoString**)((guint8*)that + field->offset);
- if (s1 == s2)
- break;
- if ((s1 == NULL) || (s2 == NULL))
- return FALSE;
- s1len = mono_string_length (s1);
- s2len = mono_string_length (s2);
- if (s1len != s2len)
- return FALSE;
-
- if (memcmp (mono_string_chars (s1), mono_string_chars (s2), s1len * sizeof (gunichar2)) != 0)
- return FALSE;
- break;
- }
- default:
- if (!values)
- values = g_newa (MonoObject*, mono_class_num_fields (klass) * 2);
- o = mono_field_get_value_object (mono_object_domain (this), field, this);
- values [count++] = o;
- o = mono_field_get_value_object (mono_object_domain (this), field, that);
- values [count++] = o;
- }
-
- if (klass->enumtype)
- /* enums only have one non-static field */
- break;
- }
-
- if (values) {
- int i;
- mono_gc_wbarrier_generic_store (fields, (MonoObject*) mono_array_new (mono_domain_get (), mono_defaults.object_class, count));
- for (i = 0; i < count; ++i)
- mono_array_setref (*fields, i, values [i]);
- return FALSE;
- } else {
- return TRUE;
- }
-}
-
-static MonoReflectionType *
-ves_icall_System_Object_GetType (MonoObject *obj)
-{
- MONO_ARCH_SAVE_REGS;
-
- if (obj->vtable->klass != mono_defaults.transparent_proxy_class)
- return mono_type_get_object (mono_object_domain (obj), &obj->vtable->klass->byval_arg);
- else
- return mono_type_get_object (mono_object_domain (obj), &((MonoTransparentProxy*)obj)->remote_class->proxy_class->byval_arg);
-}
-
-static void
-mono_type_type_from_obj (MonoReflectionType *mtype, MonoObject *obj)
-{
- MONO_ARCH_SAVE_REGS;
-
- mtype->type = &obj->vtable->klass->byval_arg;
- g_assert (mtype->type->type);
-}
-
-static gint32
-ves_icall_ModuleBuilder_getToken (MonoReflectionModuleBuilder *mb, MonoObject *obj)
-{
- MONO_ARCH_SAVE_REGS;
-
- MONO_CHECK_ARG_NULL (obj);
-
- return mono_image_create_token (mb->dynamic_image, obj, TRUE, TRUE);
-}
-
-static gint32
-ves_icall_ModuleBuilder_getMethodToken (MonoReflectionModuleBuilder *mb,
- MonoReflectionMethod *method,
- MonoArray *opt_param_types)
-{
- MONO_ARCH_SAVE_REGS;
-
- MONO_CHECK_ARG_NULL (method);
-
- return mono_image_create_method_token (
- mb->dynamic_image, (MonoObject *) method, opt_param_types);
-}
-
-static void
-ves_icall_ModuleBuilder_WriteToFile (MonoReflectionModuleBuilder *mb, HANDLE file)
-{
- MONO_ARCH_SAVE_REGS;
-
- mono_image_create_pefile (mb, file);
-}
-
-static void
-ves_icall_ModuleBuilder_build_metadata (MonoReflectionModuleBuilder *mb)
-{
- MONO_ARCH_SAVE_REGS;
-
- mono_image_build_metadata (mb);
-}
-
-static void
-ves_icall_ModuleBuilder_RegisterToken (MonoReflectionModuleBuilder *mb, MonoObject *obj, guint32 token)
-{
- MONO_ARCH_SAVE_REGS;
-
- mono_image_register_token (mb->dynamic_image, token, obj);
-}
-
-static gboolean
-get_caller (MonoMethod *m, gint32 no, gint32 ilo, gboolean managed, gpointer data)
-{
- MonoMethod **dest = data;
-
- /* skip unmanaged frames */
- if (!managed)
- return FALSE;
-
- if (m == *dest) {
- *dest = NULL;
- return FALSE;
- }
- if (!(*dest)) {
- *dest = m;
- return TRUE;
- }
- return FALSE;
-}
-
-static gboolean
-get_executing (MonoMethod *m, gint32 no, gint32 ilo, gboolean managed, gpointer data)
-{
- MonoMethod **dest = data;
-
- /* skip unmanaged frames */
- if (!managed)
- return FALSE;
-
- if (!(*dest)) {
- if (!strcmp (m->klass->name_space, "System.Reflection"))
- return FALSE;
- *dest = m;
- return TRUE;
- }
- return FALSE;
-}
-
-static gboolean
-get_caller_no_reflection (MonoMethod *m, gint32 no, gint32 ilo, gboolean managed, gpointer data)
-{
- MonoMethod **dest = data;
-
- /* skip unmanaged frames */
- if (!managed)
- return FALSE;
-
- if (m->wrapper_type != MONO_WRAPPER_NONE)
- return FALSE;
-
- if (m->klass->image == mono_defaults.corlib && !strcmp (m->klass->name_space, "System.Reflection"))
- return FALSE;
-
- if (m == *dest) {
- *dest = NULL;
- return FALSE;
- }
- if (!(*dest)) {
- *dest = m;
- return TRUE;
- }
- return FALSE;
-}
-
-static MonoReflectionType *
-type_from_name (const char *str, MonoBoolean ignoreCase)
-{
- MonoType *type = NULL;
- MonoAssembly *assembly = NULL;
- MonoTypeNameParse info;
- char *temp_str = g_strdup (str);
- gboolean type_resolve = FALSE;
-
- MONO_ARCH_SAVE_REGS;
-
- /* mono_reflection_parse_type() mangles the string */
- if (!mono_reflection_parse_type (temp_str, &info)) {
- mono_reflection_free_type_info (&info);
- g_free (temp_str);
- return NULL;
- }
-
- if (info.assembly.name) {
- assembly = mono_assembly_load (&info.assembly, NULL, NULL);
- } else {
- MonoMethod *m = mono_method_get_last_managed ();
- MonoMethod *dest = m;
-
- mono_stack_walk_no_il (get_caller_no_reflection, &dest);
- if (!dest)
- dest = m;
-
- /*
- * FIXME: mono_method_get_last_managed() sometimes returns NULL, thus
- * causing ves_icall_System_Reflection_Assembly_GetCallingAssembly()
- * to crash. This only seems to happen in some strange remoting
- * scenarios and I was unable to figure out what's happening there.
- * Dec 10, 2005 - Martin.
- */
-
- if (dest) {
- assembly = dest->klass->image->assembly;
- type_resolve = TRUE;
- } else {
- g_warning (G_STRLOC);
- }
- }
-
- if (assembly) {
- /* When loading from the current assembly, AppDomain.TypeResolve will not be called yet */
- type = mono_reflection_get_type (assembly->image, &info, ignoreCase, &type_resolve);
- }
-
- if (!info.assembly.name && !type) /* try mscorlib */
- type = mono_reflection_get_type (NULL, &info, ignoreCase, &type_resolve);
-
- if (assembly && !type && type_resolve) {
- type_resolve = FALSE; /* This will invoke TypeResolve if not done in the first 'if' */
- type = mono_reflection_get_type (assembly->image, &info, ignoreCase, &type_resolve);
- }
-
- mono_reflection_free_type_info (&info);
- g_free (temp_str);
-
- if (!type)
- return NULL;
-
- return mono_type_get_object (mono_domain_get (), type);
-}
-
-#ifdef UNUSED
-MonoReflectionType *
-mono_type_get (const char *str)
-{
- char *copy = g_strdup (str);
- MonoReflectionType *type = type_from_name (copy, FALSE);
-
- g_free (copy);
- return type;
-}
#endif
-
-static MonoReflectionType*
-ves_icall_type_from_name (MonoString *name,
- MonoBoolean throwOnError,
- MonoBoolean ignoreCase)
-{
- char *str = mono_string_to_utf8 (name);
- MonoReflectionType *type;
-
- type = type_from_name (str, ignoreCase);
- g_free (str);
- if (type == NULL){
- MonoException *e = NULL;
-
- if (throwOnError)
- e = mono_get_exception_type_load (name, NULL);
-
- mono_loader_clear_error ();
- if (e != NULL)
- mono_raise_exception (e);
- }
-
- return type;
-}
-
-
-static MonoReflectionType*
-ves_icall_type_from_handle (MonoType *handle)
-{
- MonoDomain *domain = mono_domain_get ();
-
- MONO_ARCH_SAVE_REGS;
-
- return mono_type_get_object (domain, handle);
-}
-
-static MonoBoolean
-ves_icall_System_Type_EqualsInternal (MonoReflectionType *type, MonoReflectionType *c)
-{
- MONO_ARCH_SAVE_REGS;
-
- if (c && type->type && c->type)
- return mono_metadata_type_equal (type->type, c->type);
- else
- return (type == c) ? TRUE : FALSE;
-}
-
-/* System.TypeCode */
-typedef enum {
- TYPECODE_EMPTY,
- TYPECODE_OBJECT,
- TYPECODE_DBNULL,
- TYPECODE_BOOLEAN,
- TYPECODE_CHAR,
- TYPECODE_SBYTE,
- TYPECODE_BYTE,
- TYPECODE_INT16,
- TYPECODE_UINT16,
- TYPECODE_INT32,
- TYPECODE_UINT32,
- TYPECODE_INT64,
- TYPECODE_UINT64,
- TYPECODE_SINGLE,
- TYPECODE_DOUBLE,
- TYPECODE_DECIMAL,
- TYPECODE_DATETIME,
- TYPECODE_STRING = 18
-} TypeCode;
-
-static guint32
-ves_icall_type_GetTypeCodeInternal (MonoReflectionType *type)
-{
- int t = type->type->type;
-
- MONO_ARCH_SAVE_REGS;
-
- if (type->type->byref)
- return TYPECODE_OBJECT;
-
-handle_enum:
- switch (t) {
- case MONO_TYPE_VOID:
- return TYPECODE_OBJECT;
- case MONO_TYPE_BOOLEAN:
- return TYPECODE_BOOLEAN;
- case MONO_TYPE_U1:
- return TYPECODE_BYTE;
- case MONO_TYPE_I1:
- return TYPECODE_SBYTE;
- case MONO_TYPE_U2:
- return TYPECODE_UINT16;
- case MONO_TYPE_I2:
- return TYPECODE_INT16;
- case MONO_TYPE_CHAR:
- return TYPECODE_CHAR;
- case MONO_TYPE_PTR:
- case MONO_TYPE_U:
- case MONO_TYPE_I:
- return TYPECODE_OBJECT;
- case MONO_TYPE_U4:
- return TYPECODE_UINT32;
- case MONO_TYPE_I4:
- return TYPECODE_INT32;
- case MONO_TYPE_U8:
- return TYPECODE_UINT64;
- case MONO_TYPE_I8:
- return TYPECODE_INT64;
- case MONO_TYPE_R4:
- return TYPECODE_SINGLE;
- case MONO_TYPE_R8:
- return TYPECODE_DOUBLE;
- case MONO_TYPE_VALUETYPE:
- if (type->type->data.klass->enumtype) {
- t = mono_class_enum_basetype (type->type->data.klass)->type;
- goto handle_enum;
- } else {
- MonoClass *k = type->type->data.klass;
- if (strcmp (k->name_space, "System") == 0) {
- if (strcmp (k->name, "Decimal") == 0)
- return TYPECODE_DECIMAL;
- else if (strcmp (k->name, "DateTime") == 0)
- return TYPECODE_DATETIME;
- }
- }
- return TYPECODE_OBJECT;
- case MONO_TYPE_STRING:
- return TYPECODE_STRING;
- case MONO_TYPE_SZARRAY:
- case MONO_TYPE_ARRAY:
- case MONO_TYPE_OBJECT:
- case MONO_TYPE_VAR:
- case MONO_TYPE_MVAR:
- case MONO_TYPE_TYPEDBYREF:
- return TYPECODE_OBJECT;
- case MONO_TYPE_CLASS:
- {
- MonoClass *k = type->type->data.klass;
- if (strcmp (k->name_space, "System") == 0) {
- if (strcmp (k->name, "DBNull") == 0)
- return TYPECODE_DBNULL;
- }
- }
- return TYPECODE_OBJECT;
- case MONO_TYPE_GENERICINST:
- return TYPECODE_OBJECT;
- default:
- g_error ("type 0x%02x not handled in GetTypeCode()", t);
- }
- return 0;
-}
-
-static guint32
-ves_icall_type_is_subtype_of (MonoReflectionType *type, MonoReflectionType *c, MonoBoolean check_interfaces)
-{
- MonoDomain *domain;
- MonoClass *klass;
- MonoClass *klassc;
-
- MONO_ARCH_SAVE_REGS;
-
- g_assert (type != NULL);
-
- domain = ((MonoObject *)type)->vtable->domain;
-
- if (!c) /* FIXME: dont know what do do here */
- return 0;
-
- klass = mono_class_from_mono_type (type->type);
- klassc = mono_class_from_mono_type (c->type);
-
- /* Interface check requires a more complex setup so we
- * only do for them. Otherwise we simply avoid mono_class_init.
- */
- if (check_interfaces) {
- mono_class_init_or_throw (klass);
- mono_class_init_or_throw (klassc);
- } else if (!klass->supertypes || !klassc->supertypes) {
- mono_loader_lock ();
- mono_class_setup_supertypes (klass);
- mono_class_setup_supertypes (klassc);
- mono_loader_unlock ();
- }
-
- if (type->type->byref)
- return klassc == mono_defaults.object_class;
-
- return mono_class_is_subclass_of (klass, klassc, check_interfaces);
-}
-
-static gboolean
-mono_type_is_primitive (MonoType *type)
-{
- return (type->type >= MONO_TYPE_BOOLEAN && type->type <= MONO_TYPE_R8) ||
- type-> type == MONO_TYPE_I || type->type == MONO_TYPE_U;
-}
-
-static MonoType*
-mono_type_get_underlying_type_ignore_byref (MonoType *type)
-{
- if (type->type == MONO_TYPE_VALUETYPE && type->data.klass->enumtype)
- return mono_class_enum_basetype (type->data.klass);
- if (type->type == MONO_TYPE_GENERICINST && type->data.generic_class->container_class->enumtype)
- return mono_class_enum_basetype (type->data.generic_class->container_class);
- return type;
-}
-
-static guint32
-ves_icall_type_is_assignable_from (MonoReflectionType *type, MonoReflectionType *c)
-{
- MonoDomain *domain;
- MonoClass *klass;
- MonoClass *klassc;
-
- MONO_ARCH_SAVE_REGS;
-
- g_assert (type != NULL);
-
- domain = ((MonoObject *)type)->vtable->domain;
-
- klass = mono_class_from_mono_type (type->type);
- klassc = mono_class_from_mono_type (c->type);
-
- mono_class_init_or_throw (klass);
- mono_class_init_or_throw (klassc);
-
- if (type->type->byref ^ c->type->byref)
- return FALSE;
-
- if (type->type->byref) {
- MonoType *t = mono_type_get_underlying_type_ignore_byref (type->type);
- MonoType *ot = mono_type_get_underlying_type_ignore_byref (c->type);
-
- klass = mono_class_from_mono_type (t);
- klassc = mono_class_from_mono_type (ot);
-
- if (mono_type_is_primitive (t)) {
- return mono_type_is_primitive (ot) && klass->instance_size == klassc->instance_size;
- } else if (t->type == MONO_TYPE_VAR || t->type == MONO_TYPE_MVAR) {
- return t->type == ot->type && t->data.generic_param->num == ot->data.generic_param->num;
- } else if (t->type == MONO_TYPE_PTR || t->type == MONO_TYPE_FNPTR) {
- return t->type == ot->type;
- } else {
- if (ot->type == MONO_TYPE_VAR || ot->type == MONO_TYPE_MVAR)
- return FALSE;
-
- if (klass->valuetype)
- return klass == klassc;
- return klass->valuetype == klassc->valuetype;
- }
- }
- return mono_class_is_assignable_from (klass, klassc);
-}
-
-static guint32
-ves_icall_type_IsInstanceOfType (MonoReflectionType *type, MonoObject *obj)
-{
- MonoClass *klass = mono_class_from_mono_type (type->type);
- mono_class_init_or_throw (klass);
- return mono_object_isinst (obj, klass) != NULL;
-}
-
-static guint32
-ves_icall_get_attributes (MonoReflectionType *type)
-{
- MonoClass *klass = mono_class_from_mono_type (type->type);
- return klass->flags;
-}
-
-static MonoReflectionMarshal*
-ves_icall_System_Reflection_FieldInfo_GetUnmanagedMarshal (MonoReflectionField *field)
-{
- MonoClass *klass = field->field->parent;
- MonoMarshalType *info;
- int i;
-
- if (klass->generic_container ||
- (klass->generic_class && klass->generic_class->context.class_inst->is_open))
- return NULL;
-
- info = mono_marshal_load_type_info (klass);
-
- for (i = 0; i < info->num_fields; ++i) {
- if (info->fields [i].field == field->field) {
- if (!info->fields [i].mspec)
- return NULL;
- else
- return mono_reflection_marshal_from_marshal_spec (field->object.vtable->domain, klass, info->fields [i].mspec);
- }
- }
-
- return NULL;
-}
-
-static MonoReflectionField*
-ves_icall_System_Reflection_FieldInfo_internal_from_handle_type (MonoClassField *handle, MonoType *type)
-{
- gboolean found = FALSE;
- MonoClass *klass;
- MonoClass *k;
-
- g_assert (handle);
-
- if (!type) {
- klass = handle->parent;
- } else {
- klass = mono_class_from_mono_type (type);
-
- /* Check that the field belongs to the class */
- for (k = klass; k; k = k->parent) {
- if (k == handle->parent) {
- found = TRUE;
- break;
- }
- }
-
- if (!found)
- /* The managed code will throw the exception */
- return NULL;
- }
-
- return mono_field_get_object (mono_domain_get (), klass, handle);
-}
-
-static MonoArray*
-ves_icall_System_Reflection_FieldInfo_GetTypeModifiers (MonoReflectionField *field, MonoBoolean optional)
-{
- MonoType *type = field->field->type;
-
- return type_array_from_modifiers (field->field->parent->image, type, optional);
-}
-
-static void
-ves_icall_get_method_info (MonoMethod *method, MonoMethodInfo *info)
-{
- MonoDomain *domain = mono_domain_get ();
- MonoMethodSignature* sig;
- MONO_ARCH_SAVE_REGS;
-
- sig = mono_method_signature (method);
- if (!sig) {
- g_assert (mono_loader_get_last_error ());
- mono_raise_exception (mono_loader_error_prepare_exception (mono_loader_get_last_error ()));
- }
-
- MONO_STRUCT_SETREF (info, parent, mono_type_get_object (domain, &method->klass->byval_arg));
- MONO_STRUCT_SETREF (info, ret, mono_type_get_object (domain, sig->ret));
- info->attrs = method->flags;
- info->implattrs = method->iflags;
- if (sig->call_convention == MONO_CALL_DEFAULT)
- info->callconv = sig->sentinelpos >= 0 ? 2 : 1;
- else {
- if (sig->call_convention == MONO_CALL_VARARG || sig->sentinelpos >= 0)
- info->callconv = 2;
- else
- info->callconv = 1;
- }
- info->callconv |= (sig->hasthis << 5) | (sig->explicit_this << 6);
-}
-
-static MonoArray*
-ves_icall_get_parameter_info (MonoMethod *method, MonoReflectionMethod *member)
-{
- MonoDomain *domain = mono_domain_get ();
-
- return mono_param_get_objects_internal (domain, method, member->reftype ? mono_class_from_mono_type (member->reftype->type) : NULL);
-}
-
-static MonoReflectionMarshal*
-ves_icall_System_MonoMethodInfo_get_retval_marshal (MonoMethod *method)
-{
- MonoDomain *domain = mono_domain_get ();
- MonoReflectionMarshal* res = NULL;
- MonoMarshalSpec **mspecs;
- int i;
-
- mspecs = g_new (MonoMarshalSpec*, mono_method_signature (method)->param_count + 1);
- mono_method_get_marshal_info (method, mspecs);
-
- if (mspecs [0])
- res = mono_reflection_marshal_from_marshal_spec (domain, method->klass, mspecs [0]);
-
- for (i = mono_method_signature (method)->param_count; i >= 0; i--)
- if (mspecs [i])
- mono_metadata_free_marshal_spec (mspecs [i]);
- g_free (mspecs);
-
- return res;
-}
-
-static gint32
-ves_icall_MonoField_GetFieldOffset (MonoReflectionField *field)
-{
- return field->field->offset - sizeof (MonoObject);
-}
-
-static MonoReflectionType*
-ves_icall_MonoField_GetParentType (MonoReflectionField *field, MonoBoolean declaring)
-{
- MonoClass *parent;
- MONO_ARCH_SAVE_REGS;
-
- parent = declaring? field->field->parent: field->klass;
-
- return mono_type_get_object (mono_object_domain (field), &parent->byval_arg);
-}
-
-static MonoObject *
-ves_icall_MonoField_GetValueInternal (MonoReflectionField *field, MonoObject *obj)
-{
- MonoClass *fklass = field->klass;
- MonoClassField *cf = field->field;
- MonoDomain *domain = mono_object_domain (field);
-
- if (fklass->image->assembly->ref_only)
- mono_raise_exception (mono_get_exception_invalid_operation (
- "It is illegal to get the value on a field on a type loaded using the ReflectionOnly methods."));
-
- if (mono_security_get_mode () == MONO_SECURITY_MODE_CORE_CLR)
- mono_security_core_clr_ensure_reflection_access_field (cf);
-
- return mono_field_get_value_object (domain, cf, obj);
-}
-
-static void
-ves_icall_MonoField_SetValueInternal (MonoReflectionField *field, MonoObject *obj, MonoObject *value)
-{
- MonoClassField *cf = field->field;
- gchar *v;
-
- MONO_ARCH_SAVE_REGS;
-
- if (field->klass->image->assembly->ref_only)
- mono_raise_exception (mono_get_exception_invalid_operation (
- "It is illegal to set the value on a field on a type loaded using the ReflectionOnly methods."));
-
- if (mono_security_get_mode () == MONO_SECURITY_MODE_CORE_CLR)
- mono_security_core_clr_ensure_reflection_access_field (cf);
-
- v = (gchar *) value;
- if (!cf->type->byref) {
- switch (cf->type->type) {
- case MONO_TYPE_U1:
- case MONO_TYPE_I1:
- case MONO_TYPE_BOOLEAN:
- case MONO_TYPE_U2:
- case MONO_TYPE_I2:
- case MONO_TYPE_CHAR:
- case MONO_TYPE_U:
- case MONO_TYPE_I:
- case MONO_TYPE_U4:
- case MONO_TYPE_I4:
- case MONO_TYPE_R4:
- case MONO_TYPE_U8:
- case MONO_TYPE_I8:
- case MONO_TYPE_R8:
- case MONO_TYPE_VALUETYPE:
- if (v != NULL)
- v += sizeof (MonoObject);
- break;
- case MONO_TYPE_STRING:
- case MONO_TYPE_OBJECT:
- case MONO_TYPE_CLASS:
- case MONO_TYPE_ARRAY:
- case MONO_TYPE_SZARRAY:
- /* Do nothing */
- break;
- case MONO_TYPE_GENERICINST: {
- MonoGenericClass *gclass = cf->type->data.generic_class;
- g_assert (!gclass->context.class_inst->is_open);
-
- if (mono_class_is_nullable (mono_class_from_mono_type (cf->type))) {
- MonoClass *nklass = mono_class_from_mono_type (cf->type);
- MonoObject *nullable;
-
- /*
- * Convert the boxed vtype into a Nullable structure.
- * This is complicated by the fact that Nullables have
- * a variable structure.
- */
- nullable = mono_object_new (mono_domain_get (), nklass);
-
- mono_nullable_init (mono_object_unbox (nullable), value, nklass);
-
- v = mono_object_unbox (nullable);
- }
- else
- if (gclass->container_class->valuetype && (v != NULL))
- v += sizeof (MonoObject);
- break;
- }
- default:
- g_error ("type 0x%x not handled in "
- "ves_icall_FieldInfo_SetValueInternal", cf->type->type);
- return;
- }
- }
-
- if (cf->type->attrs & FIELD_ATTRIBUTE_STATIC) {
- MonoVTable *vtable = mono_class_vtable_full (mono_object_domain (field), cf->parent, TRUE);
- if (!vtable->initialized)
- mono_runtime_class_init (vtable);
- mono_field_static_set_value (vtable, cf, v);
- } else {
- mono_field_set_value (obj, cf, v);
- }
-}
-
-static MonoObject *
-ves_icall_MonoField_GetRawConstantValue (MonoReflectionField *this)
-{
- MonoObject *o = NULL;
- MonoClassField *field = this->field;
- MonoClass *klass;
- MonoDomain *domain = mono_object_domain (this);
- gchar *v;
- MonoTypeEnum def_type;
- const char *def_value;
-
- MONO_ARCH_SAVE_REGS;
-
- mono_class_init (field->parent);
-
- if (!(field->type->attrs & FIELD_ATTRIBUTE_HAS_DEFAULT))
- mono_raise_exception (mono_get_exception_invalid_operation (NULL));
-
- if (field->parent->image->dynamic) {
- /* FIXME: */
- g_assert_not_reached ();
- }
-
- def_value = mono_class_get_field_default_value (field, &def_type);
-
- /*FIXME unify this with reflection.c:mono_get_object_from_blob*/
- switch (def_type) {
- case MONO_TYPE_U1:
- case MONO_TYPE_I1:
- case MONO_TYPE_BOOLEAN:
- case MONO_TYPE_U2:
- case MONO_TYPE_I2:
- case MONO_TYPE_CHAR:
- case MONO_TYPE_U:
- case MONO_TYPE_I:
- case MONO_TYPE_U4:
- case MONO_TYPE_I4:
- case MONO_TYPE_R4:
- case MONO_TYPE_U8:
- case MONO_TYPE_I8:
- case MONO_TYPE_R8: {
- MonoType *t;
-
- /* boxed value type */
- t = g_new0 (MonoType, 1);
- t->type = def_type;
- klass = mono_class_from_mono_type (t);
- g_free (t);
- o = mono_object_new (domain, klass);
- v = ((gchar *) o) + sizeof (MonoObject);
- mono_get_constant_value_from_blob (domain, def_type, def_value, v);
- break;
- }
- case MONO_TYPE_STRING:
- case MONO_TYPE_CLASS:
- mono_get_constant_value_from_blob (domain, def_type, def_value, &o);
- break;
- default:
- g_assert_not_reached ();
- }
-
- return o;
-}
-
-static MonoReflectionType*
-ves_icall_MonoGenericMethod_get_ReflectedType (MonoReflectionGenericMethod *rmethod)
-{
- MonoMethod *method = rmethod->method.method;
-
- return mono_type_get_object (mono_object_domain (rmethod), &method->klass->byval_arg);
-}
-
-/* From MonoProperty.cs */
-typedef enum {
- PInfo_Attributes = 1,
- PInfo_GetMethod = 1 << 1,
- PInfo_SetMethod = 1 << 2,
- PInfo_ReflectedType = 1 << 3,
- PInfo_DeclaringType = 1 << 4,
- PInfo_Name = 1 << 5
-} PInfo;
-
-static void
-ves_icall_get_property_info (MonoReflectionProperty *property, MonoPropertyInfo *info, PInfo req_info)
-{
- MonoDomain *domain = mono_object_domain (property);
-
- MONO_ARCH_SAVE_REGS;
-
- if ((req_info & PInfo_ReflectedType) != 0)
- MONO_STRUCT_SETREF (info, parent, mono_type_get_object (domain, &property->klass->byval_arg));
- else if ((req_info & PInfo_DeclaringType) != 0)
- MONO_STRUCT_SETREF (info, parent, mono_type_get_object (domain, &property->property->parent->byval_arg));
-
- if ((req_info & PInfo_Name) != 0)
- MONO_STRUCT_SETREF (info, name, mono_string_new (domain, property->property->name));
-
- if ((req_info & PInfo_Attributes) != 0)
- info->attrs = property->property->attrs;
-
- if ((req_info & PInfo_GetMethod) != 0)
- MONO_STRUCT_SETREF (info, get, property->property->get ?
- mono_method_get_object (domain, property->property->get, property->klass): NULL);
-
- if ((req_info & PInfo_SetMethod) != 0)
- MONO_STRUCT_SETREF (info, set, property->property->set ?
- mono_method_get_object (domain, property->property->set, property->klass): NULL);
- /*
- * There may be other methods defined for properties, though, it seems they are not exposed
- * in the reflection API
- */
-}
-
-static void
-ves_icall_get_event_info (MonoReflectionMonoEvent *event, MonoEventInfo *info)
-{
- MonoDomain *domain = mono_object_domain (event);
-
- MONO_ARCH_SAVE_REGS;
-
- MONO_STRUCT_SETREF (info, reflected_type, mono_type_get_object (domain, &event->klass->byval_arg));
- MONO_STRUCT_SETREF (info, declaring_type, mono_type_get_object (domain, &event->event->parent->byval_arg));
-
- MONO_STRUCT_SETREF (info, name, mono_string_new (domain, event->event->name));
- info->attrs = event->event->attrs;
- MONO_STRUCT_SETREF (info, add_method, event->event->add ? mono_method_get_object (domain, event->event->add, NULL): NULL);
- MONO_STRUCT_SETREF (info, remove_method, event->event->remove ? mono_method_get_object (domain, event->event->remove, NULL): NULL);
- MONO_STRUCT_SETREF (info, raise_method, event->event->raise ? mono_method_get_object (domain, event->event->raise, NULL): NULL);
-
-#ifndef MONO_SMALL_CONFIG
- if (event->event->other) {
- int i, n = 0;
- while (event->event->other [n])
- n++;
- MONO_STRUCT_SETREF (info, other_methods, mono_array_new (domain, mono_defaults.method_info_class, n));
-
- for (i = 0; i < n; i++)
- mono_array_setref (info->other_methods, i, mono_method_get_object (domain, event->event->other [i], NULL));
- }
-#endif
-}
-
-static void
-collect_interfaces (MonoClass *klass, GHashTable *ifaces, MonoError *error)
-{
- int i;
- MonoClass *ic;
-
- mono_class_setup_interfaces (klass, error);
- if (!mono_error_ok (error))
- return;
-
- for (i = 0; i < klass->interface_count; i++) {
- ic = klass->interfaces [i];
- g_hash_table_insert (ifaces, ic, ic);
-
- collect_interfaces (ic, ifaces, error);
- if (!mono_error_ok (error))
- return;
- }
-}
-
-typedef struct {
- MonoArray *iface_array;
- MonoGenericContext *context;
- MonoError *error;
- MonoDomain *domain;
- int next_idx;
-} FillIfaceArrayData;
-
-static void
-fill_iface_array (gpointer key, gpointer value, gpointer user_data)
-{
- FillIfaceArrayData *data = user_data;
- MonoClass *ic = key;
- MonoType *ret = &ic->byval_arg, *inflated = NULL;
-
- if (!mono_error_ok (data->error))
- return;
-
- if (data->context && ic->generic_class && ic->generic_class->context.class_inst->is_open) {
- inflated = ret = mono_class_inflate_generic_type_checked (ret, data->context, data->error);
- if (!mono_error_ok (data->error))
- return;
- }
-
- mono_array_setref (data->iface_array, data->next_idx++, mono_type_get_object (data->domain, ret));
-
- if (inflated)
- mono_metadata_free_type (inflated);
-}
-
-static MonoArray*
-ves_icall_Type_GetInterfaces (MonoReflectionType* type)
-{
- MonoError error;
- MonoClass *class = mono_class_from_mono_type (type->type);
- MonoClass *parent;
- FillIfaceArrayData data = { 0 };
- int len;
-
- GHashTable *iface_hash = g_hash_table_new (NULL, NULL);
-
- if (class->generic_class && class->generic_class->context.class_inst->is_open) {
- data.context = mono_class_get_context (class);
- class = class->generic_class->container_class;
- }
-
- for (parent = class; parent; parent = parent->parent) {
- mono_class_setup_interfaces (parent, &error);
- if (!mono_error_ok (&error))
- goto fail;
- collect_interfaces (parent, iface_hash, &error);
- if (!mono_error_ok (&error))
- goto fail;
- }
-
- data.error = &error;
- data.domain = mono_object_domain (type);
-
- len = g_hash_table_size (iface_hash);
- if (len == 0)
- return mono_array_new_cached (data.domain, mono_defaults.monotype_class, 0);
-
- data.iface_array = mono_array_new_cached (data.domain, mono_defaults.monotype_class, len);
- g_hash_table_foreach (iface_hash, fill_iface_array, &data);
- if (!mono_error_ok (&error))
- goto fail;
-
- g_hash_table_destroy (iface_hash);
- return data.iface_array;
-
-fail:
- g_hash_table_destroy (iface_hash);
- mono_error_raise_exception (&error);
- return NULL;
-}
-
-static void
-ves_icall_Type_GetInterfaceMapData (MonoReflectionType *type, MonoReflectionType *iface, MonoArray **targets, MonoArray **methods)
-{
- gboolean variance_used;
- MonoClass *class = mono_class_from_mono_type (type->type);
- MonoClass *iclass = mono_class_from_mono_type (iface->type);
- MonoReflectionMethod *member;
- MonoMethod* method;
- gpointer iter;
- int i = 0, len, ioffset;
- MonoDomain *domain;
-
- MONO_ARCH_SAVE_REGS;
- mono_class_init_or_throw (class);
- mono_class_init_or_throw (iclass);
-
- mono_class_setup_vtable (class);
-
- ioffset = mono_class_interface_offset_with_variance (class, iclass, &variance_used);
- if (ioffset == -1)
- return;
-
- len = mono_class_num_methods (iclass);
- domain = mono_object_domain (type);
- mono_gc_wbarrier_generic_store (targets, (MonoObject*) mono_array_new (domain, mono_defaults.method_info_class, len));
- mono_gc_wbarrier_generic_store (methods, (MonoObject*) mono_array_new (domain, mono_defaults.method_info_class, len));
- iter = NULL;
- while ((method = mono_class_get_methods (iclass, &iter))) {
- member = mono_method_get_object (domain, method, iclass);
- mono_array_setref (*methods, i, member);
- member = mono_method_get_object (domain, class->vtable [i + ioffset], class);
- mono_array_setref (*targets, i, member);
-
- i ++;
- }
-}
-
-static void
-ves_icall_Type_GetPacking (MonoReflectionType *type, guint32 *packing, guint32 *size)
-{
- MonoClass *klass = mono_class_from_mono_type (type->type);
- mono_class_init_or_throw (klass);
-
- if (klass->image->dynamic) {
- MonoReflectionTypeBuilder *tb = (MonoReflectionTypeBuilder*)type;
- *packing = tb->packing_size;
- *size = tb->class_size;
- } else {
- mono_metadata_packing_from_typedef (klass->image, klass->type_token, packing, size);
- }
-}
-
-static MonoReflectionType*
-ves_icall_MonoType_GetElementType (MonoReflectionType *type)
-{
- MonoClass *class;
-
- MONO_ARCH_SAVE_REGS;
-
- if (!type->type->byref && type->type->type == MONO_TYPE_SZARRAY)
- return mono_type_get_object (mono_object_domain (type), &type->type->data.klass->byval_arg);
-
- class = mono_class_from_mono_type (type->type);
- mono_class_init_or_throw (class);
-
- // GetElementType should only return a type for:
- // Array Pointer PassedByRef
- if (type->type->byref)
- return mono_type_get_object (mono_object_domain (type), &class->byval_arg);
- else if (class->element_class && MONO_CLASS_IS_ARRAY (class))
- return mono_type_get_object (mono_object_domain (type), &class->element_class->byval_arg);
- else if (class->element_class && type->type->type == MONO_TYPE_PTR)
- return mono_type_get_object (mono_object_domain (type), &class->element_class->byval_arg);
- else
- return NULL;
-}
-
-static MonoReflectionType*
-ves_icall_get_type_parent (MonoReflectionType *type)
-{
- MonoClass *class = mono_class_from_mono_type (type->type);
- return class->parent ? mono_type_get_object (mono_object_domain (type), &class->parent->byval_arg): NULL;
-}
-
-static MonoBoolean
-ves_icall_type_ispointer (MonoReflectionType *type)
-{
- MONO_ARCH_SAVE_REGS;
-
- return type->type->type == MONO_TYPE_PTR;
-}
-
-static MonoBoolean
-ves_icall_type_isprimitive (MonoReflectionType *type)
-{
- MONO_ARCH_SAVE_REGS;
-
- return (!type->type->byref && (((type->type->type >= MONO_TYPE_BOOLEAN) && (type->type->type <= MONO_TYPE_R8)) || (type->type->type == MONO_TYPE_I) || (type->type->type == MONO_TYPE_U)));
-}
-
-static MonoBoolean
-ves_icall_type_isbyref (MonoReflectionType *type)
-{
- MONO_ARCH_SAVE_REGS;
-
- return type->type->byref;
-}
-
-static MonoBoolean
-ves_icall_type_iscomobject (MonoReflectionType *type)
-{
- MonoClass *klass = mono_class_from_mono_type (type->type);
- mono_class_init_or_throw (klass);
-
- return (klass && klass->is_com_object);
-}
-
-static MonoReflectionModule*
-ves_icall_MonoType_get_Module (MonoReflectionType *type)
-{
- MonoClass *class = mono_class_from_mono_type (type->type);
- mono_class_init_or_throw (class);
-
- return mono_module_get_object (mono_object_domain (type), class->image);
-}
-
-static MonoReflectionAssembly*
-ves_icall_MonoType_get_Assembly (MonoReflectionType *type)
-{
- MonoDomain *domain = mono_domain_get ();
- MonoClass *class = mono_class_from_mono_type (type->type);
-
- mono_class_init_or_throw (class);
-
- return mono_assembly_get_object (domain, class->image->assembly);
-}
-
-static MonoReflectionType*
-ves_icall_MonoType_get_DeclaringType (MonoReflectionType *type)
-{
- MonoDomain *domain = mono_domain_get ();
- MonoClass *class;
-
- MONO_ARCH_SAVE_REGS;
-
- if (type->type->byref)
- return NULL;
- if (type->type->type == MONO_TYPE_VAR)
- class = mono_type_get_generic_param_owner (type->type)->owner.klass;
- else if (type->type->type == MONO_TYPE_MVAR)
- class = mono_type_get_generic_param_owner (type->type)->owner.method->klass;
- else
- class = mono_class_from_mono_type (type->type)->nested_in;
-
- return class ? mono_type_get_object (domain, &class->byval_arg) : NULL;
-}
-
-static MonoString*
-ves_icall_MonoType_get_Name (MonoReflectionType *type)
-{
- MonoDomain *domain = mono_domain_get ();
- MonoClass *class = mono_class_from_mono_type (type->type);
-
- if (type->type->byref) {
- char *n = g_strdup_printf ("%s&", class->name);
- MonoString *res = mono_string_new (domain, n);
-
- g_free (n);
-
- return res;
- } else {
- return mono_string_new (domain, class->name);
- }
-}
-
-static MonoString*
-ves_icall_MonoType_get_Namespace (MonoReflectionType *type)
-{
- MonoDomain *domain = mono_domain_get ();
- MonoClass *class = mono_class_from_mono_type (type->type);
-
- while (class->nested_in)
- class = class->nested_in;
-
- if (class->name_space [0] == '\0')
- return NULL;
- else
- return mono_string_new (domain, class->name_space);
-}
-
-static gint32
-ves_icall_MonoType_GetArrayRank (MonoReflectionType *type)
-{
- MonoClass *class;
-
- if (type->type->type != MONO_TYPE_ARRAY && type->type->type != MONO_TYPE_SZARRAY)
- mono_raise_exception (mono_get_exception_argument ("type", "Type must be an array type"));
-
- class = mono_class_from_mono_type (type->type);
- mono_class_init_or_throw (class);
-
- return class->rank;
-}
-
-static MonoArray*
-ves_icall_MonoType_GetGenericArguments (MonoReflectionType *type)
-{
- MonoArray *res;
- MonoClass *klass, *pklass;
- MonoDomain *domain = mono_object_domain (type);
- MonoVTable *array_vtable = mono_class_vtable_full (domain, mono_array_class_get_cached (mono_defaults.systemtype_class, 1), TRUE);
- int i;
- MONO_ARCH_SAVE_REGS;
-
- klass = mono_class_from_mono_type (type->type);
- mono_class_init_or_throw (klass);
-
- if (klass->generic_container) {
- MonoGenericContainer *container = klass->generic_container;
- res = mono_array_new_specific (array_vtable, container->type_argc);
- for (i = 0; i < container->type_argc; ++i) {
- pklass = mono_class_from_generic_parameter (mono_generic_container_get_param (container, i), klass->image, FALSE);
- mono_array_setref (res, i, mono_type_get_object (domain, &pklass->byval_arg));
- }
- } else if (klass->generic_class) {
- MonoGenericInst *inst = klass->generic_class->context.class_inst;
- res = mono_array_new_specific (array_vtable, inst->type_argc);
- for (i = 0; i < inst->type_argc; ++i)
- mono_array_setref (res, i, mono_type_get_object (domain, inst->type_argv [i]));
- } else {
- res = mono_array_new_specific (array_vtable, 0);
- }
- return res;
-}
-
-static gboolean
-ves_icall_Type_get_IsGenericTypeDefinition (MonoReflectionType *type)
-{
- MonoClass *klass;
- MONO_ARCH_SAVE_REGS;
-
- if (!IS_MONOTYPE (type))
- return FALSE;
-
- if (type->type->byref)
- return FALSE;
-
- klass = mono_class_from_mono_type (type->type);
- return klass->generic_container != NULL;
-}
-
-static MonoReflectionType*
-ves_icall_Type_GetGenericTypeDefinition_impl (MonoReflectionType *type)
-{
- MonoClass *klass;
- MONO_ARCH_SAVE_REGS;
-
- if (type->type->byref)
- return NULL;
-
- klass = mono_class_from_mono_type (type->type);
- mono_class_init_or_throw (klass);
-
- if (klass->generic_container) {
- return type; /* check this one */
- }
- if (klass->generic_class) {
- MonoClass *generic_class = klass->generic_class->container_class;
- gpointer tb;
-
- tb = mono_class_get_ref_info (generic_class);
-
- if (generic_class->wastypebuilder && tb)
- return tb;
- else
- return mono_type_get_object (mono_object_domain (type), &generic_class->byval_arg);
- }
- return NULL;
-}
-
-static MonoReflectionType*
-ves_icall_Type_MakeGenericType (MonoReflectionType *type, MonoArray *type_array)
-{
- MonoType *geninst, **types;
- int i, count;
-
- g_assert (IS_MONOTYPE (type));
- mono_class_init_or_throw (mono_class_from_mono_type (type->type));
-
- count = mono_array_length (type_array);
- types = g_new0 (MonoType *, count);
-
- for (i = 0; i < count; i++) {
- MonoReflectionType *t = mono_array_get (type_array, gpointer, i);
- types [i] = t->type;
- }
-
- geninst = mono_reflection_bind_generic_parameters (type, count, types);
- g_free (types);
- if (!geninst)
- return NULL;
-
- return mono_type_get_object (mono_object_domain (type), geninst);
-}
-
-static gboolean
-ves_icall_Type_get_IsGenericInstance (MonoReflectionType *type)
-{
- MonoClass *klass;
- MONO_ARCH_SAVE_REGS;
-
- if (type->type->byref)
- return FALSE;
-
- klass = mono_class_from_mono_type (type->type);
-
- return klass->generic_class != NULL;
-}
-
-static gboolean
-ves_icall_Type_get_IsGenericType (MonoReflectionType *type)
-{
- MonoClass *klass;
- MONO_ARCH_SAVE_REGS;
-
- if (!IS_MONOTYPE (type))
- return FALSE;
-
- if (type->type->byref)
- return FALSE;
-
- klass = mono_class_from_mono_type (type->type);
- return klass->generic_class != NULL || klass->generic_container != NULL;
-}
-
-static gint32
-ves_icall_Type_GetGenericParameterPosition (MonoReflectionType *type)
-{
- MONO_ARCH_SAVE_REGS;
-
- if (!IS_MONOTYPE (type))
- return -1;
-
- if (is_generic_parameter (type->type))
- return mono_type_get_generic_param_num (type->type);
- return -1;
-}
-
-static GenericParameterAttributes
-ves_icall_Type_GetGenericParameterAttributes (MonoReflectionType *type)
-{
- MONO_ARCH_SAVE_REGS;
-
- g_assert (IS_MONOTYPE (type));
- g_assert (is_generic_parameter (type->type));
- return mono_generic_param_info (type->type->data.generic_param)->flags;
-}
-
-static MonoArray *
-ves_icall_Type_GetGenericParameterConstraints (MonoReflectionType *type)
-{
- MonoGenericParamInfo *param_info;
- MonoDomain *domain;
- MonoClass **ptr;
- MonoArray *res;
- int i, count;
-
- MONO_ARCH_SAVE_REGS;
-
- g_assert (IS_MONOTYPE (type));
-
- domain = mono_object_domain (type);
- param_info = mono_generic_param_info (type->type->data.generic_param);
- for (count = 0, ptr = param_info->constraints; ptr && *ptr; ptr++, count++)
- ;
-
- res = mono_array_new (domain, mono_defaults.monotype_class, count);
- for (i = 0; i < count; i++)
- mono_array_setref (res, i, mono_type_get_object (domain, ¶m_info->constraints [i]->byval_arg));
-
-
- return res;
-}
-
-static MonoBoolean
-ves_icall_MonoType_get_IsGenericParameter (MonoReflectionType *type)
-{
- MONO_ARCH_SAVE_REGS;
- return is_generic_parameter (type->type);
-}
-
-static MonoBoolean
-ves_icall_TypeBuilder_get_IsGenericParameter (MonoReflectionTypeBuilder *tb)
-{
- MONO_ARCH_SAVE_REGS;
- return is_generic_parameter (tb->type.type);
-}
-
-static void
-ves_icall_EnumBuilder_setup_enum_type (MonoReflectionType *enumtype,
- MonoReflectionType *t)
-{
- enumtype->type = t->type;
-}
-
-static MonoReflectionMethod*
-ves_icall_MonoType_GetCorrespondingInflatedMethod (MonoReflectionType *type,
- MonoReflectionMethod* generic)
-{
- MonoDomain *domain;
- MonoClass *klass;
- MonoMethod *method;
- gpointer iter;
-
- MONO_ARCH_SAVE_REGS;
-
- domain = ((MonoObject *)type)->vtable->domain;
-
- klass = mono_class_from_mono_type (type->type);
- mono_class_init_or_throw (klass);
-
- iter = NULL;
- while ((method = mono_class_get_methods (klass, &iter))) {
- if (method->token == generic->method->token)
- return mono_method_get_object (domain, method, klass);
- }
-
- return NULL;
-}
-
-
-
-static MonoReflectionMethod *
-ves_icall_MonoType_get_DeclaringMethod (MonoReflectionType *ref_type)
-{
- MonoMethod *method;
- MonoType *type = ref_type->type;
-
- MONO_ARCH_SAVE_REGS;
-
- if (type->byref || (type->type != MONO_TYPE_MVAR && type->type != MONO_TYPE_VAR))
- mono_raise_exception (mono_get_exception_invalid_operation ("DeclaringMethod can only be used on generic arguments"));
- if (type->type == MONO_TYPE_VAR)
- return NULL;
-
- method = mono_type_get_generic_param_owner (type)->owner.method;
- g_assert (method);
- return mono_method_get_object (mono_object_domain (ref_type), method, method->klass);
-}
-
-static MonoReflectionDllImportAttribute*
-ves_icall_MonoMethod_GetDllImportAttribute (MonoMethod *method)
-{
- static MonoClass *DllImportAttributeClass = NULL;
- MonoDomain *domain = mono_domain_get ();
- MonoReflectionDllImportAttribute *attr;
- MonoImage *image = method->klass->image;
- MonoMethodPInvoke *piinfo = (MonoMethodPInvoke *)method;
- MonoTableInfo *tables = image->tables;
- MonoTableInfo *im = &tables [MONO_TABLE_IMPLMAP];
- MonoTableInfo *mr = &tables [MONO_TABLE_MODULEREF];
- guint32 im_cols [MONO_IMPLMAP_SIZE];
- guint32 scope_token;
- const char *import = NULL;
- const char *scope = NULL;
- guint32 flags;
-
- if (!(method->flags & METHOD_ATTRIBUTE_PINVOKE_IMPL))
- return NULL;
-
- if (!DllImportAttributeClass) {
- DllImportAttributeClass =
- mono_class_from_name (mono_defaults.corlib,
- "System.Runtime.InteropServices", "DllImportAttribute");
- g_assert (DllImportAttributeClass);
- }
-
- if (method->klass->image->dynamic) {
- MonoReflectionMethodAux *method_aux =
- g_hash_table_lookup (
- ((MonoDynamicImage*)method->klass->image)->method_aux_hash, method);
- if (method_aux) {
- import = method_aux->dllentry;
- scope = method_aux->dll;
- }
-
- if (!import || !scope) {
- mono_raise_exception (mono_get_exception_argument ("method", "System.Reflection.Emit method with invalid pinvoke information"));
- return NULL;
- }
- }
- else {
- if (piinfo->implmap_idx) {
- mono_metadata_decode_row (im, piinfo->implmap_idx - 1, im_cols, MONO_IMPLMAP_SIZE);
-
- piinfo->piflags = im_cols [MONO_IMPLMAP_FLAGS];
- import = mono_metadata_string_heap (image, im_cols [MONO_IMPLMAP_NAME]);
- scope_token = mono_metadata_decode_row_col (mr, im_cols [MONO_IMPLMAP_SCOPE] - 1, MONO_MODULEREF_NAME);
- scope = mono_metadata_string_heap (image, scope_token);
- }
- }
- flags = piinfo->piflags;
-
- attr = (MonoReflectionDllImportAttribute*)mono_object_new (domain, DllImportAttributeClass);
-
- MONO_OBJECT_SETREF (attr, dll, mono_string_new (domain, scope));
- MONO_OBJECT_SETREF (attr, entry_point, mono_string_new (domain, import));
- attr->call_conv = (flags & 0x700) >> 8;
- attr->charset = ((flags & 0x6) >> 1) + 1;
- if (attr->charset == 1)
- attr->charset = 2;
- attr->exact_spelling = (flags & 0x1) != 0;
- attr->set_last_error = (flags & 0x40) != 0;
- attr->best_fit_mapping = (flags & 0x30) == 0x10;
- attr->throw_on_unmappable = (flags & 0x3000) == 0x1000;
- attr->preserve_sig = FALSE;
-
- return attr;
-}
-
-static MonoReflectionMethod *
-ves_icall_MonoMethod_GetGenericMethodDefinition (MonoReflectionMethod *method)
-{
- MonoMethodInflated *imethod;
- MonoMethod *result;
-
- MONO_ARCH_SAVE_REGS;
-
- if (method->method->is_generic)
- return method;
-
- if (!method->method->is_inflated)
- return NULL;
-
- imethod = (MonoMethodInflated *) method->method;
-
- result = imethod->declaring;
- /* Not a generic method. */
- if (!result->is_generic)
- return NULL;
-
- if (method->method->klass->image->dynamic) {
- MonoDynamicImage *image = (MonoDynamicImage*)method->method->klass->image;
- MonoReflectionMethod *res;
-
- /*
- * FIXME: Why is this stuff needed at all ? Why can't the code below work for
- * the dynamic case as well ?
- */
- mono_loader_lock ();
- res = mono_g_hash_table_lookup (image->generic_def_objects, imethod);
- mono_loader_unlock ();
-
- if (res)
- return res;
- }
-
- if (imethod->context.class_inst) {
- MonoClass *klass = ((MonoMethod *) imethod)->klass;
- /*Generic methods gets the context of the GTD.*/
- if (mono_class_get_context (klass))
- result = mono_class_inflate_generic_method_full (result, klass, mono_class_get_context (klass));
- }
-
- return mono_method_get_object (mono_object_domain (method), result, NULL);
-}
-
-static gboolean
-ves_icall_MonoMethod_get_IsGenericMethod (MonoReflectionMethod *method)
-{
- MONO_ARCH_SAVE_REGS;
-
- return mono_method_signature (method->method)->generic_param_count != 0;
-}
-
-static gboolean
-ves_icall_MonoMethod_get_IsGenericMethodDefinition (MonoReflectionMethod *method)
-{
- MONO_ARCH_SAVE_REGS;
-
- return method->method->is_generic;
-}
-
-static MonoArray*
-ves_icall_MonoMethod_GetGenericArguments (MonoReflectionMethod *method)
-{
- MonoArray *res;
- MonoDomain *domain;
- int count, i;
- MONO_ARCH_SAVE_REGS;
-
- domain = mono_object_domain (method);
-
- if (method->method->is_inflated) {
- MonoGenericInst *inst = mono_method_get_context (method->method)->method_inst;
-
- if (inst) {
- count = inst->type_argc;
- res = mono_array_new (domain, mono_defaults.systemtype_class, count);
-
- for (i = 0; i < count; i++)
- mono_array_setref (res, i, mono_type_get_object (domain, inst->type_argv [i]));
-
- return res;
- }
- }
-
- count = mono_method_signature (method->method)->generic_param_count;
- res = mono_array_new (domain, mono_defaults.systemtype_class, count);
-
- for (i = 0; i < count; i++) {
- MonoGenericContainer *container = mono_method_get_generic_container (method->method);
- MonoGenericParam *param = mono_generic_container_get_param (container, i);
- MonoClass *pklass = mono_class_from_generic_parameter (
- param, method->method->klass->image, TRUE);
- mono_array_setref (res, i,
- mono_type_get_object (domain, &pklass->byval_arg));
- }
-
- return res;
-}
-
-static MonoObject *
-ves_icall_InternalInvoke (MonoReflectionMethod *method, MonoObject *this, MonoArray *params, MonoException **exc)
-{
- /*
- * Invoke from reflection is supposed to always be a virtual call (the API
- * is stupid), mono_runtime_invoke_*() calls the provided method, allowing
- * greater flexibility.
- */
- MonoMethod *m = method->method;
- int pcount;
- void *obj = this;
-
- MONO_ARCH_SAVE_REGS;
-
- *exc = NULL;
-
- if (mono_security_get_mode () == MONO_SECURITY_MODE_CORE_CLR)
- mono_security_core_clr_ensure_reflection_access_method (m);
-
- if (!(m->flags & METHOD_ATTRIBUTE_STATIC)) {
- if (!mono_class_vtable_full (mono_object_domain (method), m->klass, FALSE)) {
- mono_gc_wbarrier_generic_store (exc, (MonoObject*) mono_class_get_exception_for_failure (m->klass));
- return NULL;
- }
-
- if (this) {
- if (!mono_object_isinst (this, m->klass)) {
- mono_gc_wbarrier_generic_store (exc, (MonoObject*) mono_exception_from_name_msg (mono_defaults.corlib, "System.Reflection", "TargetException", "Object does not match target type."));
- return NULL;
- }
- m = mono_object_get_virtual_method (this, m);
- /* must pass the pointer to the value for valuetype methods */
- if (m->klass->valuetype)
- obj = mono_object_unbox (this);
- } else if (strcmp (m->name, ".ctor") && !m->wrapper_type) {
- mono_gc_wbarrier_generic_store (exc, (MonoObject*) mono_exception_from_name_msg (mono_defaults.corlib, "System.Reflection", "TargetException", "Non-static method requires a target."));
- return NULL;
- }
- }
-
- pcount = params? mono_array_length (params): 0;
- if (pcount != mono_method_signature (m)->param_count) {
- mono_gc_wbarrier_generic_store (exc, (MonoObject*) mono_exception_from_name (mono_defaults.corlib, "System.Reflection", "TargetParameterCountException"));
- return NULL;
- }
-
- if ((m->klass->flags & TYPE_ATTRIBUTE_ABSTRACT) && !strcmp (m->name, ".ctor") && !this) {
- mono_gc_wbarrier_generic_store (exc, (MonoObject*) mono_exception_from_name_msg (mono_defaults.corlib, "System.Reflection", "TargetException", "Cannot invoke constructor of an abstract class."));
- return NULL;
- }
-
- if (m->klass->image->assembly->ref_only) {
- mono_gc_wbarrier_generic_store (exc, (MonoObject*) mono_get_exception_invalid_operation ("It is illegal to invoke a method on a type loaded using the ReflectionOnly api."));
- return NULL;
- }
-
- if (m->klass->rank && !strcmp (m->name, ".ctor")) {
- int i;
- uintptr_t *lengths;
- intptr_t *lower_bounds;
- pcount = mono_array_length (params);
- lengths = alloca (sizeof (uintptr_t) * pcount);
- /* Note: the synthetized array .ctors have int32 as argument type */
- for (i = 0; i < pcount; ++i)
- lengths [i] = *(int32_t*) ((char*)mono_array_get (params, gpointer, i) + sizeof (MonoObject));
-
- if (m->klass->rank == pcount) {
- /* Only lengths provided. */
- lower_bounds = NULL;
- } else {
- g_assert (pcount == (m->klass->rank * 2));
- /* lower bounds are first. */
- lower_bounds = (intptr_t*)lengths;
- lengths += m->klass->rank;
- }
-
- return (MonoObject*)mono_array_new_full (mono_object_domain (params), m->klass, lengths, lower_bounds);
- }
- return mono_runtime_invoke_array (m, obj, params, NULL);
-}
-
-static MonoObject *
-ves_icall_InternalExecute (MonoReflectionMethod *method, MonoObject *this, MonoArray *params, MonoArray **outArgs)
-{
- MonoDomain *domain = mono_object_domain (method);
- MonoMethod *m = method->method;
- MonoMethodSignature *sig = mono_method_signature (m);
- MonoArray *out_args;
- MonoObject *result;
- int i, j, outarg_count = 0;
-
- MONO_ARCH_SAVE_REGS;
-
- if (m->klass == mono_defaults.object_class) {
-
- if (!strcmp (m->name, "FieldGetter")) {
- MonoClass *k = this->vtable->klass;
- MonoString *name;
- char *str;
-
- /* If this is a proxy, then it must be a CBO */
- if (k == mono_defaults.transparent_proxy_class) {
- MonoTransparentProxy *tp = (MonoTransparentProxy*) this;
- this = tp->rp->unwrapped_server;
- g_assert (this);
- k = this->vtable->klass;
- }
-
- name = mono_array_get (params, MonoString *, 1);
- str = mono_string_to_utf8 (name);
-
- do {
- MonoClassField* field = mono_class_get_field_from_name (k, str);
- if (field) {
- MonoClass *field_klass = mono_class_from_mono_type (field->type);
- if (field_klass->valuetype)
- result = mono_value_box (domain, field_klass, (char *)this + field->offset);
- else
- result = *((gpointer *)((char *)this + field->offset));
-
- out_args = mono_array_new (domain, mono_defaults.object_class, 1);
- mono_gc_wbarrier_generic_store (outArgs, (MonoObject*) out_args);
- mono_array_setref (out_args, 0, result);
- g_free (str);
- return NULL;
- }
- k = k->parent;
- } while (k);
-
- g_free (str);
- g_assert_not_reached ();
-
- } else if (!strcmp (m->name, "FieldSetter")) {
- MonoClass *k = this->vtable->klass;
- MonoString *name;
- guint32 size;
- gint32 align;
- char *str;
-
- /* If this is a proxy, then it must be a CBO */
- if (k == mono_defaults.transparent_proxy_class) {
- MonoTransparentProxy *tp = (MonoTransparentProxy*) this;
- this = tp->rp->unwrapped_server;
- g_assert (this);
- k = this->vtable->klass;
- }
-
- name = mono_array_get (params, MonoString *, 1);
- str = mono_string_to_utf8 (name);
-
- do {
- MonoClassField* field = mono_class_get_field_from_name (k, str);
- if (field) {
- MonoClass *field_klass = mono_class_from_mono_type (field->type);
- MonoObject *val = mono_array_get (params, gpointer, 2);
-
- if (field_klass->valuetype) {
- size = mono_type_size (field->type, &align);
- g_assert (size == mono_class_value_size (field_klass, NULL));
- mono_gc_wbarrier_value_copy ((char *)this + field->offset, (char*)val + sizeof (MonoObject), 1, field_klass);
- } else {
- mono_gc_wbarrier_set_field (this, (char*)this + field->offset, val);
- }
-
- out_args = mono_array_new (domain, mono_defaults.object_class, 0);
- mono_gc_wbarrier_generic_store (outArgs, (MonoObject*) out_args);
-
- g_free (str);
- return NULL;
- }
-
- k = k->parent;
- } while (k);
-
- g_free (str);
- g_assert_not_reached ();
-
- }
- }
-
- for (i = 0; i < mono_array_length (params); i++) {
- if (sig->params [i]->byref)
- outarg_count++;
- }
-
- out_args = mono_array_new (domain, mono_defaults.object_class, outarg_count);
-
- /* handle constructors only for objects already allocated */
- if (!strcmp (method->method->name, ".ctor"))
- g_assert (this);
-
- /* This can be called only on MBR objects, so no need to unbox for valuetypes. */
- g_assert (!method->method->klass->valuetype);
- result = mono_runtime_invoke_array (method->method, this, params, NULL);
-
- for (i = 0, j = 0; i < mono_array_length (params); i++) {
- if (sig->params [i]->byref) {
- gpointer arg;
- arg = mono_array_get (params, gpointer, i);
- mono_array_setref (out_args, j, arg);
- j++;
- }
- }
-
- mono_gc_wbarrier_generic_store (outArgs, (MonoObject*) out_args);
-
- return result;
-}
-
-static guint64
-read_enum_value (char *mem, int type)
-{
- switch (type) {
- case MONO_TYPE_U1:
- return *(guint8*)mem;
- case MONO_TYPE_I1:
- return *(gint8*)mem;
- case MONO_TYPE_U2:
- return *(guint16*)mem;
- case MONO_TYPE_I2:
- return *(gint16*)mem;
- case MONO_TYPE_U4:
- return *(guint32*)mem;
- case MONO_TYPE_I4:
- return *(gint32*)mem;
- case MONO_TYPE_U8:
- return *(guint64*)mem;
- case MONO_TYPE_I8:
- return *(gint64*)mem;
- default:
- g_assert_not_reached ();
- }
- return 0;
-}
-
-static void
-write_enum_value (char *mem, int type, guint64 value)
-{
- switch (type) {
- case MONO_TYPE_U1:
- case MONO_TYPE_I1: {
- guint8 *p = (guint8*)mem;
- *p = value;
- break;
- }
- case MONO_TYPE_U2:
- case MONO_TYPE_I2: {
- guint16 *p = (void*)mem;
- *p = value;
- break;
- }
- case MONO_TYPE_U4:
- case MONO_TYPE_I4: {
- guint32 *p = (void*)mem;
- *p = value;
- break;
- }
- case MONO_TYPE_U8:
- case MONO_TYPE_I8: {
- guint64 *p = (void*)mem;
- *p = value;
- break;
- }
- default:
- g_assert_not_reached ();
- }
- return;
-}
-
-static MonoObject *
-ves_icall_System_Enum_ToObject (MonoReflectionType *enumType, MonoObject *value)
-{
- MonoDomain *domain;
- MonoClass *enumc, *objc;
- MonoObject *res;
- MonoType *etype;
- guint64 val;
-
- MONO_ARCH_SAVE_REGS;
-
- MONO_CHECK_ARG_NULL (enumType);
- MONO_CHECK_ARG_NULL (value);
-
- domain = mono_object_domain (enumType);
- enumc = mono_class_from_mono_type (enumType->type);
-
- mono_class_init_or_throw (enumc);
-
- objc = value->vtable->klass;
-
- if (!enumc->enumtype)
- mono_raise_exception (mono_get_exception_argument ("enumType", "Type provided must be an Enum."));
- if (!((objc->enumtype) || (objc->byval_arg.type >= MONO_TYPE_I1 && objc->byval_arg.type <= MONO_TYPE_U8)))
- mono_raise_exception (mono_get_exception_argument ("value", "The value passed in must be an enum base or an underlying type for an enum, such as an Int32."));
-
- etype = mono_class_enum_basetype (enumc);
- if (!etype)
- /* MS throws this for typebuilders */
- mono_raise_exception (mono_get_exception_argument ("Type must be a type provided by the runtime.", "enumType"));
-
- res = mono_object_new (domain, enumc);
- val = read_enum_value ((char *)value + sizeof (MonoObject), objc->enumtype? mono_class_enum_basetype (objc)->type: objc->byval_arg.type);
- write_enum_value ((char *)res + sizeof (MonoObject), etype->type, val);
-
- return res;
-}
-
-static MonoObject *
-ves_icall_System_Enum_get_value (MonoObject *this)
-{
- MonoObject *res;
- MonoClass *enumc;
- gpointer dst;
- gpointer src;
- int size;
-
- MONO_ARCH_SAVE_REGS;
-
- if (!this)
- return NULL;
-
- g_assert (this->vtable->klass->enumtype);
-
- enumc = mono_class_from_mono_type (mono_class_enum_basetype (this->vtable->klass));
- res = mono_object_new (mono_object_domain (this), enumc);
- dst = (char *)res + sizeof (MonoObject);
- src = (char *)this + sizeof (MonoObject);
- size = mono_class_value_size (enumc, NULL);
-
- memcpy (dst, src, size);
-
- return res;
-}
-
-static MonoReflectionType *
-ves_icall_System_Enum_get_underlying_type (MonoReflectionType *type)
-{
- MonoType *etype;
- MonoClass *klass;
-
- MONO_ARCH_SAVE_REGS;
-
- klass = mono_class_from_mono_type (type->type);
- mono_class_init_or_throw (klass);
-
- etype = mono_class_enum_basetype (klass);
- if (!etype)
- /* MS throws this for typebuilders */
- mono_raise_exception (mono_get_exception_argument ("Type must be a type provided by the runtime.", "enumType"));
-
- return mono_type_get_object (mono_object_domain (type), etype);
-}
-
-static int
-ves_icall_System_Enum_compare_value_to (MonoObject *this, MonoObject *other)
-{
- gpointer tdata = (char *)this + sizeof (MonoObject);
- gpointer odata = (char *)other + sizeof (MonoObject);
- MonoType *basetype = mono_class_enum_basetype (this->vtable->klass);
- g_assert (basetype);
-
-#define COMPARE_ENUM_VALUES(ENUM_TYPE) do { \
- ENUM_TYPE me = *((ENUM_TYPE*)tdata); \
- ENUM_TYPE other = *((ENUM_TYPE*)odata); \
- if (me == other) \
- return 0; \
- return me > other ? 1 : -1; \
- } while (0)
-
-#define COMPARE_ENUM_VALUES_RANGE(ENUM_TYPE) do { \
- ENUM_TYPE me = *((ENUM_TYPE*)tdata); \
- ENUM_TYPE other = *((ENUM_TYPE*)odata); \
- if (me == other) \
- return 0; \
- return me - other; \
- } while (0)
-
- switch (basetype->type) {
- case MONO_TYPE_U1:
- COMPARE_ENUM_VALUES (guint8);
- case MONO_TYPE_I1:
- COMPARE_ENUM_VALUES (gint8);
- case MONO_TYPE_CHAR:
- case MONO_TYPE_U2:
- COMPARE_ENUM_VALUES_RANGE (guint16);
- case MONO_TYPE_I2:
- COMPARE_ENUM_VALUES (gint16);
- case MONO_TYPE_U4:
- COMPARE_ENUM_VALUES (guint32);
- case MONO_TYPE_I4:
- COMPARE_ENUM_VALUES (gint32);
- case MONO_TYPE_U8:
- COMPARE_ENUM_VALUES (guint64);
- case MONO_TYPE_I8:
- COMPARE_ENUM_VALUES (gint64);
- default:
- g_error ("Implement type 0x%02x in get_hashcode", basetype->type);
- }
-#undef COMPARE_ENUM_VALUES_RANGE
-#undef COMPARE_ENUM_VALUES
- return 0;
-}
-
-static int
-ves_icall_System_Enum_get_hashcode (MonoObject *this)
-{
- gpointer data = (char *)this + sizeof (MonoObject);
- MonoType *basetype = mono_class_enum_basetype (this->vtable->klass);
- g_assert (basetype);
-
- switch (basetype->type) {
- case MONO_TYPE_I1:
- return *((gint8*)data);
- case MONO_TYPE_U1:
- return *((guint8*)data);
- case MONO_TYPE_CHAR:
- case MONO_TYPE_U2:
- return *((guint16*)data);
-
- case MONO_TYPE_I2:
- return *((gint16*)data);
- case MONO_TYPE_U4:
- return *((guint32*)data);
- case MONO_TYPE_I4:
- return *((gint32*)data);
- case MONO_TYPE_U8:
- case MONO_TYPE_I8: {
- gint64 value = *((gint64*)data);
- return (gint)(value & 0xffffffff) ^ (int)(value >> 32);
- }
- default:
- g_error ("Implement type 0x%02x in get_hashcode", basetype->type);
- }
- return 0;
-}
-
-static void
-ves_icall_get_enum_info (MonoReflectionType *type, MonoEnumInfo *info)
-{
- MonoDomain *domain = mono_object_domain (type);
- MonoClass *enumc = mono_class_from_mono_type (type->type);
- guint j = 0, nvalues, crow;
- gpointer iter;
- MonoClassField *field;
-
- MONO_ARCH_SAVE_REGS;
-
- mono_class_init_or_throw (enumc);
-
- MONO_STRUCT_SETREF (info, utype, mono_type_get_object (domain, mono_class_enum_basetype (enumc)));
- nvalues = mono_class_num_fields (enumc) ? mono_class_num_fields (enumc) - 1 : 0;
- MONO_STRUCT_SETREF (info, names, mono_array_new (domain, mono_defaults.string_class, nvalues));
- MONO_STRUCT_SETREF (info, values, mono_array_new (domain, enumc, nvalues));
-
- crow = -1;
- iter = NULL;
- while ((field = mono_class_get_fields (enumc, &iter))) {
- const char *p;
- int len;
- MonoTypeEnum def_type;
-
- if (strcmp ("value__", mono_field_get_name (field)) == 0)
- continue;
- if (mono_field_is_deleted (field))
- continue;
- mono_array_setref (info->names, j, mono_string_new (domain, mono_field_get_name (field)));
-
- p = mono_class_get_field_default_value (field, &def_type);
- len = mono_metadata_decode_blob_size (p, &p);
- switch (mono_class_enum_basetype (enumc)->type) {
- case MONO_TYPE_U1:
- case MONO_TYPE_I1:
- mono_array_set (info->values, gchar, j, *p);
- break;
- case MONO_TYPE_CHAR:
- case MONO_TYPE_U2:
- case MONO_TYPE_I2:
- mono_array_set (info->values, gint16, j, read16 (p));
- break;
- case MONO_TYPE_U4:
- case MONO_TYPE_I4:
- mono_array_set (info->values, gint32, j, read32 (p));
- break;
- case MONO_TYPE_U8:
- case MONO_TYPE_I8:
- mono_array_set (info->values, gint64, j, read64 (p));
- break;
- default:
- g_error ("Implement type 0x%02x in get_enum_info", mono_class_enum_basetype (enumc)->type);
- }
- ++j;
- }
-}
-
-enum {
- BFLAGS_IgnoreCase = 1,
- BFLAGS_DeclaredOnly = 2,
- BFLAGS_Instance = 4,
- BFLAGS_Static = 8,
- BFLAGS_Public = 0x10,
- BFLAGS_NonPublic = 0x20,
- BFLAGS_FlattenHierarchy = 0x40,
- BFLAGS_InvokeMethod = 0x100,
- BFLAGS_CreateInstance = 0x200,
- BFLAGS_GetField = 0x400,
- BFLAGS_SetField = 0x800,
- BFLAGS_GetProperty = 0x1000,
- BFLAGS_SetProperty = 0x2000,
- BFLAGS_ExactBinding = 0x10000,
- BFLAGS_SuppressChangeType = 0x20000,
- BFLAGS_OptionalParamBinding = 0x40000
-};
-
-static MonoReflectionField *
-ves_icall_Type_GetField (MonoReflectionType *type, MonoString *name, guint32 bflags)
-{
- MonoDomain *domain;
- MonoClass *startklass, *klass;
- int match;
- MonoClassField *field;
- gpointer iter;
- char *utf8_name;
- int (*compare_func) (const char *s1, const char *s2) = NULL;
- domain = ((MonoObject *)type)->vtable->domain;
- klass = startklass = mono_class_from_mono_type (type->type);
- mono_class_init_or_throw (klass);
-
- if (!name)
- mono_raise_exception (mono_get_exception_argument_null ("name"));
- if (type->type->byref)
- return NULL;
-
- compare_func = (bflags & BFLAGS_IgnoreCase) ? mono_utf8_strcasecmp : strcmp;
-
-handle_parent:
- if (klass->exception_type != MONO_EXCEPTION_NONE)
- mono_raise_exception (mono_class_get_exception_for_failure (klass));
-
- iter = NULL;
- while ((field = mono_class_get_fields (klass, &iter))) {
- match = 0;
-
- if (field->type == NULL)
- continue;
- if (mono_field_is_deleted (field))
- continue;
- if ((field->type->attrs & FIELD_ATTRIBUTE_FIELD_ACCESS_MASK) == FIELD_ATTRIBUTE_PUBLIC) {
- if (bflags & BFLAGS_Public)
- match++;
- } else if ((klass == startklass) || (field->type->attrs & FIELD_ATTRIBUTE_FIELD_ACCESS_MASK) != FIELD_ATTRIBUTE_PRIVATE) {
- if (bflags & BFLAGS_NonPublic) {
- match++;
- }
- }
- if (!match)
- continue;
- match = 0;
- if (field->type->attrs & FIELD_ATTRIBUTE_STATIC) {
- if (bflags & BFLAGS_Static)
- if ((bflags & BFLAGS_FlattenHierarchy) || (klass == startklass))
- match++;
- } else {
- if (bflags & BFLAGS_Instance)
- match++;
- }
-
- if (!match)
- continue;
-
- utf8_name = mono_string_to_utf8 (name);
-
- if (compare_func (mono_field_get_name (field), utf8_name)) {
- g_free (utf8_name);
- continue;
- }
- g_free (utf8_name);
-
- return mono_field_get_object (domain, klass, field);
- }
- if (!(bflags & BFLAGS_DeclaredOnly) && (klass = klass->parent))
- goto handle_parent;
-
- return NULL;
-}
-
-static MonoArray*
-ves_icall_Type_GetFields_internal (MonoReflectionType *type, guint32 bflags, MonoReflectionType *reftype)
-{
- MonoDomain *domain;
- MonoClass *startklass, *klass, *refklass;
- MonoArray *res;
- MonoObject *member;
- int i, match;
- gpointer iter;
- MonoClassField *field;
- MonoPtrArray tmp_array;
-
- MONO_ARCH_SAVE_REGS;
-
- domain = ((MonoObject *)type)->vtable->domain;
- if (type->type->byref)
- return mono_array_new (domain, mono_defaults.field_info_class, 0);
- klass = startklass = mono_class_from_mono_type (type->type);
- refklass = mono_class_from_mono_type (reftype->type);
-
- mono_class_init_or_throw (klass);
- mono_class_init_or_throw (refklass);
-
- mono_ptr_array_init (tmp_array, 2);
-
-handle_parent:
- if (klass->exception_type != MONO_EXCEPTION_NONE)
- mono_raise_exception (mono_class_get_exception_for_failure (klass));
-
- iter = NULL;
- while ((field = mono_class_get_fields (klass, &iter))) {
- match = 0;
- if (mono_field_is_deleted (field))
- continue;
- if ((field->type->attrs & FIELD_ATTRIBUTE_FIELD_ACCESS_MASK) == FIELD_ATTRIBUTE_PUBLIC) {
- if (bflags & BFLAGS_Public)
- match++;
- } else if ((klass == startklass) || (field->type->attrs & FIELD_ATTRIBUTE_FIELD_ACCESS_MASK) != FIELD_ATTRIBUTE_PRIVATE) {
- if (bflags & BFLAGS_NonPublic) {
- match++;
- }
- }
- if (!match)
- continue;
- match = 0;
- if (field->type->attrs & FIELD_ATTRIBUTE_STATIC) {
- if (bflags & BFLAGS_Static)
- if ((bflags & BFLAGS_FlattenHierarchy) || (klass == startklass))
- match++;
- } else {
- if (bflags & BFLAGS_Instance)
- match++;
- }
-
- if (!match)
- continue;
- member = (MonoObject*)mono_field_get_object (domain, refklass, field);
- mono_ptr_array_append (tmp_array, member);
- }
- if (!(bflags & BFLAGS_DeclaredOnly) && (klass = klass->parent))
- goto handle_parent;
-
- res = mono_array_new_cached (domain, mono_defaults.field_info_class, mono_ptr_array_size (tmp_array));
-
- for (i = 0; i < mono_ptr_array_size (tmp_array); ++i)
- mono_array_setref (res, i, mono_ptr_array_get (tmp_array, i));
-
- mono_ptr_array_destroy (tmp_array);
-
- return res;
-}
-
-static gboolean
-method_nonpublic (MonoMethod* method, gboolean start_klass)
-{
- switch (method->flags & METHOD_ATTRIBUTE_MEMBER_ACCESS_MASK) {
- case METHOD_ATTRIBUTE_ASSEM:
- return (start_klass || mono_defaults.generic_ilist_class);
- case METHOD_ATTRIBUTE_PRIVATE:
- return start_klass;
- case METHOD_ATTRIBUTE_PUBLIC:
- return FALSE;
- default:
- return TRUE;
- }
-}
-
-static MonoArray*
-ves_icall_Type_GetMethodsByName (MonoReflectionType *type, MonoString *name, guint32 bflags, MonoBoolean ignore_case, MonoReflectionType *reftype)
-{
- static MonoClass *MethodInfo_array;
- MonoDomain *domain;
- MonoClass *startklass, *klass, *refklass;
- MonoArray *res;
- MonoMethod *method;
- gpointer iter;
- MonoObject *member;
- int i, len, match, nslots;
- /*FIXME, use MonoBitSet*/
- guint32 method_slots_default [8];
- guint32 *method_slots = NULL;
- gchar *mname = NULL;
- int (*compare_func) (const char *s1, const char *s2) = NULL;
- MonoVTable *array_vtable;
- MonoException *ex;
- MonoPtrArray tmp_array;
-
- mono_ptr_array_init (tmp_array, 4);
-
- if (!MethodInfo_array) {
- MonoClass *klass = mono_array_class_get (mono_defaults.method_info_class, 1);
- mono_memory_barrier ();
- MethodInfo_array = klass;
- }
-
- domain = ((MonoObject *)type)->vtable->domain;
- array_vtable = mono_class_vtable_full (domain, MethodInfo_array, TRUE);
- if (type->type->byref)
- return mono_array_new_specific (array_vtable, 0);
- klass = startklass = mono_class_from_mono_type (type->type);
- refklass = mono_class_from_mono_type (reftype->type);
-
- mono_class_init_or_throw (klass);
- mono_class_init_or_throw (refklass);
-
- len = 0;
- if (name != NULL) {
- mname = mono_string_to_utf8 (name);
- compare_func = (ignore_case) ? mono_utf8_strcasecmp : strcmp;
- }
-
- /* An optimization for calls made from Delegate:CreateDelegate () */
- if (klass->delegate && mname && !strcmp (mname, "Invoke") && (bflags == (BFLAGS_Public | BFLAGS_Static | BFLAGS_Instance))) {
- method = mono_get_delegate_invoke (klass);
- if (mono_loader_get_last_error ())
- goto loader_error;
-
- member = (MonoObject*)mono_method_get_object (domain, method, refklass);
-
- res = mono_array_new_specific (array_vtable, 1);
- mono_array_setref (res, 0, member);
- g_free (mname);
- return res;
- }
-
- mono_class_setup_vtable (klass);
- if (klass->exception_type != MONO_EXCEPTION_NONE || mono_loader_get_last_error ())
- goto loader_error;
-
- if (is_generic_parameter (type->type))
- nslots = mono_class_get_vtable_size (klass->parent);
- else
- nslots = MONO_CLASS_IS_INTERFACE (klass) ? mono_class_num_methods (klass) : mono_class_get_vtable_size (klass);
- if (nslots >= sizeof (method_slots_default) * 8) {
- method_slots = g_new0 (guint32, nslots / 32 + 1);
- } else {
- method_slots = method_slots_default;
- memset (method_slots, 0, sizeof (method_slots_default));
- }
-handle_parent:
- mono_class_setup_vtable (klass);
- if (klass->exception_type != MONO_EXCEPTION_NONE || mono_loader_get_last_error ())
- goto loader_error;
-
- iter = NULL;
- while ((method = mono_class_get_methods (klass, &iter))) {
- match = 0;
- if (method->slot != -1) {
- g_assert (method->slot < nslots);
- if (method_slots [method->slot >> 5] & (1 << (method->slot & 0x1f)))
- continue;
- if (!(method->flags & METHOD_ATTRIBUTE_NEW_SLOT))
- method_slots [method->slot >> 5] |= 1 << (method->slot & 0x1f);
- }
-
- if (method->name [0] == '.' && (strcmp (method->name, ".ctor") == 0 || strcmp (method->name, ".cctor") == 0))
- continue;
- if ((method->flags & METHOD_ATTRIBUTE_MEMBER_ACCESS_MASK) == METHOD_ATTRIBUTE_PUBLIC) {
- if (bflags & BFLAGS_Public)
- match++;
- } else if ((bflags & BFLAGS_NonPublic) && method_nonpublic (method, (klass == startklass))) {
- match++;
- }
- if (!match)
- continue;
- match = 0;
- if (method->flags & METHOD_ATTRIBUTE_STATIC) {
- if (bflags & BFLAGS_Static)
- if ((bflags & BFLAGS_FlattenHierarchy) || (klass == startklass))
- match++;
- } else {
- if (bflags & BFLAGS_Instance)
- match++;
- }
-
- if (!match)
- continue;
-
- if (name != NULL) {
- if (compare_func (mname, method->name))
- continue;
- }
-
- match = 0;
-
- member = (MonoObject*)mono_method_get_object (domain, method, refklass);
-
- mono_ptr_array_append (tmp_array, member);
- }
- if (!(bflags & BFLAGS_DeclaredOnly) && (klass = klass->parent))
- goto handle_parent;
-
- g_free (mname);
- if (method_slots != method_slots_default)
- g_free (method_slots);
-
- res = mono_array_new_specific (array_vtable, mono_ptr_array_size (tmp_array));
-
- for (i = 0; i < mono_ptr_array_size (tmp_array); ++i)
- mono_array_setref (res, i, mono_ptr_array_get (tmp_array, i));
-
- mono_ptr_array_destroy (tmp_array);
- return res;
-
-loader_error:
- g_free (mname);
- if (method_slots != method_slots_default)
- g_free (method_slots);
- mono_ptr_array_destroy (tmp_array);
- if (klass->exception_type != MONO_EXCEPTION_NONE) {
- ex = mono_class_get_exception_for_failure (klass);
- } else {
- ex = mono_loader_error_prepare_exception (mono_loader_get_last_error ());
- mono_loader_clear_error ();
- }
- mono_raise_exception (ex);
- return NULL;
-}
-
-static MonoArray*
-ves_icall_Type_GetConstructors_internal (MonoReflectionType *type, guint32 bflags, MonoReflectionType *reftype)
-{
- MonoDomain *domain;
- static MonoClass *System_Reflection_ConstructorInfo;
- MonoClass *startklass, *klass, *refklass;
- MonoArray *res;
- MonoMethod *method;
- MonoObject *member;
- int i, match;
- gpointer iter = NULL;
- MonoPtrArray tmp_array;
-
- MONO_ARCH_SAVE_REGS;
-
- mono_ptr_array_init (tmp_array, 4); /*FIXME, guestimating*/
-
- domain = ((MonoObject *)type)->vtable->domain;
- if (type->type->byref)
- return mono_array_new_cached (domain, mono_defaults.method_info_class, 0);
- klass = startklass = mono_class_from_mono_type (type->type);
- refklass = mono_class_from_mono_type (reftype->type);
-
- mono_class_init_or_throw (klass);
- mono_class_init_or_throw (refklass);
-
- if (klass->exception_type != MONO_EXCEPTION_NONE)
- mono_raise_exception (mono_class_get_exception_for_failure (klass));
-
- if (!System_Reflection_ConstructorInfo)
- System_Reflection_ConstructorInfo = mono_class_from_name (
- mono_defaults.corlib, "System.Reflection", "ConstructorInfo");
-
- iter = NULL;
- while ((method = mono_class_get_methods (klass, &iter))) {
- match = 0;
- if (strcmp (method->name, ".ctor") && strcmp (method->name, ".cctor"))
- continue;
- if ((method->flags & METHOD_ATTRIBUTE_MEMBER_ACCESS_MASK) == METHOD_ATTRIBUTE_PUBLIC) {
- if (bflags & BFLAGS_Public)
- match++;
- } else {
- if (bflags & BFLAGS_NonPublic)
- match++;
- }
- if (!match)
- continue;
- match = 0;
- if (method->flags & METHOD_ATTRIBUTE_STATIC) {
- if (bflags & BFLAGS_Static)
- if ((bflags & BFLAGS_FlattenHierarchy) || (klass == startklass))
- match++;
- } else {
- if (bflags & BFLAGS_Instance)
- match++;
- }
-
- if (!match)
- continue;
- member = (MonoObject*)mono_method_get_object (domain, method, refklass);
-
- mono_ptr_array_append (tmp_array, member);
- }
-
- res = mono_array_new_cached (domain, System_Reflection_ConstructorInfo, mono_ptr_array_size (tmp_array));
-
- for (i = 0; i < mono_ptr_array_size (tmp_array); ++i)
- mono_array_setref (res, i, mono_ptr_array_get (tmp_array, i));
-
- mono_ptr_array_destroy (tmp_array);
-
- return res;
-}
-
-static guint
-property_hash (gconstpointer data)
-{
- MonoProperty *prop = (MonoProperty*)data;
-
- return g_str_hash (prop->name);
-}
-
-static gboolean
-property_equal (MonoProperty *prop1, MonoProperty *prop2)
-{
- // Properties are hide-by-name-and-signature
- if (!g_str_equal (prop1->name, prop2->name))
- return FALSE;
-
- if (prop1->get && prop2->get && !mono_metadata_signature_equal (mono_method_signature (prop1->get), mono_method_signature (prop2->get)))
- return FALSE;
- if (prop1->set && prop2->set && !mono_metadata_signature_equal (mono_method_signature (prop1->set), mono_method_signature (prop2->set)))
- return FALSE;
- return TRUE;
-}
-
-static gboolean
-property_accessor_nonpublic (MonoMethod* accessor, gboolean start_klass)
-{
- if (!accessor)
- return FALSE;
-
- return method_nonpublic (accessor, start_klass);
-}
-
-static MonoArray*
-ves_icall_Type_GetPropertiesByName (MonoReflectionType *type, MonoString *name, guint32 bflags, MonoBoolean ignore_case, MonoReflectionType *reftype)
-{
- MonoDomain *domain;
- static MonoClass *System_Reflection_PropertyInfo;
- MonoClass *startklass, *klass;
- MonoArray *res;
- MonoMethod *method;
- MonoProperty *prop;
- int i, match;
- guint32 flags;
- gchar *propname = NULL;
- int (*compare_func) (const char *s1, const char *s2) = NULL;
- gpointer iter;
- GHashTable *properties;
- MonoPtrArray tmp_array;
-
- MONO_ARCH_SAVE_REGS;
-
- mono_ptr_array_init (tmp_array, 8); /*This the average for ASP.NET types*/
-
- if (!System_Reflection_PropertyInfo)
- System_Reflection_PropertyInfo = mono_class_from_name (
- mono_defaults.corlib, "System.Reflection", "PropertyInfo");
-
- domain = ((MonoObject *)type)->vtable->domain;
- if (type->type->byref)
- return mono_array_new_cached (domain, System_Reflection_PropertyInfo, 0);
- klass = startklass = mono_class_from_mono_type (type->type);
- mono_class_init_or_throw (klass);
-
-
-
- if (name != NULL) {
- propname = mono_string_to_utf8 (name);
- compare_func = (ignore_case) ? mono_utf8_strcasecmp : strcmp;
- }
-
- mono_class_setup_vtable (klass);
-
- properties = g_hash_table_new (property_hash, (GEqualFunc)property_equal);
-handle_parent:
- mono_class_setup_vtable (klass);
- if (klass->exception_type != MONO_EXCEPTION_NONE) {
- g_hash_table_destroy (properties);
- if (name != NULL)
- g_free (propname);
- mono_raise_exception (mono_class_get_exception_for_failure (klass));
- }
-
- iter = NULL;
- while ((prop = mono_class_get_properties (klass, &iter))) {
- match = 0;
- method = prop->get;
- if (!method)
- method = prop->set;
- if (method)
- flags = method->flags;
- else
- flags = 0;
- if ((prop->get && ((prop->get->flags & METHOD_ATTRIBUTE_MEMBER_ACCESS_MASK) == METHOD_ATTRIBUTE_PUBLIC)) ||
- (prop->set && ((prop->set->flags & METHOD_ATTRIBUTE_MEMBER_ACCESS_MASK) == METHOD_ATTRIBUTE_PUBLIC))) {
- if (bflags & BFLAGS_Public)
- match++;
- } else if (bflags & BFLAGS_NonPublic) {
- if (property_accessor_nonpublic(prop->get, startklass == klass) ||
- property_accessor_nonpublic(prop->set, startklass == klass)) {
- match++;
- }
- }
- if (!match)
- continue;
- match = 0;
- if (flags & METHOD_ATTRIBUTE_STATIC) {
- if (bflags & BFLAGS_Static)
- if ((bflags & BFLAGS_FlattenHierarchy) || (klass == startklass))
- match++;
- } else {
- if (bflags & BFLAGS_Instance)
- match++;
- }
-
- if (!match)
- continue;
- match = 0;
-
- if (name != NULL) {
- if (compare_func (propname, prop->name))
- continue;
- }
-
- if (g_hash_table_lookup (properties, prop))
- continue;
-
- mono_ptr_array_append (tmp_array, mono_property_get_object (domain, startklass, prop));
-
- g_hash_table_insert (properties, prop, prop);
- }
- if ((!(bflags & BFLAGS_DeclaredOnly) && (klass = klass->parent)))
- goto handle_parent;
-
- g_hash_table_destroy (properties);
- g_free (propname);
-
- res = mono_array_new_cached (domain, System_Reflection_PropertyInfo, mono_ptr_array_size (tmp_array));
- for (i = 0; i < mono_ptr_array_size (tmp_array); ++i)
- mono_array_setref (res, i, mono_ptr_array_get (tmp_array, i));
-
- mono_ptr_array_destroy (tmp_array);
-
- return res;
-}
-
-static MonoReflectionEvent *
-ves_icall_MonoType_GetEvent (MonoReflectionType *type, MonoString *name, guint32 bflags)
-{
- MonoDomain *domain;
- MonoClass *klass, *startklass;
- gpointer iter;
- MonoEvent *event;
- MonoMethod *method;
- gchar *event_name;
-
- MONO_ARCH_SAVE_REGS;
-
- event_name = mono_string_to_utf8 (name);
- if (type->type->byref)
- return NULL;
- klass = startklass = mono_class_from_mono_type (type->type);
- domain = mono_object_domain (type);
-
- mono_class_init_or_throw (klass);
-
-handle_parent:
- if (klass->exception_type != MONO_EXCEPTION_NONE)
- mono_raise_exception (mono_class_get_exception_for_failure (klass));
-
- iter = NULL;
- while ((event = mono_class_get_events (klass, &iter))) {
- if (strcmp (event->name, event_name))
- continue;
-
- method = event->add;
- if (!method)
- method = event->remove;
- if (!method)
- method = event->raise;
- if (method) {
- if ((method->flags & METHOD_ATTRIBUTE_MEMBER_ACCESS_MASK) == METHOD_ATTRIBUTE_PUBLIC) {
- if (!(bflags & BFLAGS_Public))
- continue;
- } else {
- if (!(bflags & BFLAGS_NonPublic))
- continue;
- if ((klass != startklass) && (method->flags & METHOD_ATTRIBUTE_MEMBER_ACCESS_MASK) == METHOD_ATTRIBUTE_PRIVATE)
- continue;
- }
-
- if (method->flags & METHOD_ATTRIBUTE_STATIC) {
- if (!(bflags & BFLAGS_Static))
- continue;
- if (!(bflags & BFLAGS_FlattenHierarchy) && (klass != startklass))
- continue;
- } else {
- if (!(bflags & BFLAGS_Instance))
- continue;
- }
- } else
- if (!(bflags & BFLAGS_NonPublic))
- continue;
-
- g_free (event_name);
- return mono_event_get_object (domain, startklass, event);
- }
-
- if (!(bflags & BFLAGS_DeclaredOnly) && (klass = klass->parent))
- goto handle_parent;
-
- g_free (event_name);
- return NULL;
-}
-
-static MonoArray*
-ves_icall_Type_GetEvents_internal (MonoReflectionType *type, guint32 bflags, MonoReflectionType *reftype)
-{
- MonoDomain *domain;
- static MonoClass *System_Reflection_EventInfo;
- MonoClass *startklass, *klass;
- MonoArray *res;
- MonoMethod *method;
- MonoEvent *event;
- int i, match;
- gpointer iter;
-
- MonoPtrArray tmp_array;
-
- MONO_ARCH_SAVE_REGS;
-
- mono_ptr_array_init (tmp_array, 4);
-
- if (!System_Reflection_EventInfo)
- System_Reflection_EventInfo = mono_class_from_name (
- mono_defaults.corlib, "System.Reflection", "EventInfo");
-
- domain = mono_object_domain (type);
- if (type->type->byref)
- return mono_array_new_cached (domain, System_Reflection_EventInfo, 0);
- klass = startklass = mono_class_from_mono_type (type->type);
- mono_class_init_or_throw (klass);
-
-
-handle_parent:
- if (klass->exception_type != MONO_EXCEPTION_NONE)
- mono_raise_exception (mono_class_get_exception_for_failure (klass));
-
- iter = NULL;
- while ((event = mono_class_get_events (klass, &iter))) {
- match = 0;
- method = event->add;
- if (!method)
- method = event->remove;
- if (!method)
- method = event->raise;
- if (method) {
- if ((method->flags & METHOD_ATTRIBUTE_MEMBER_ACCESS_MASK) == METHOD_ATTRIBUTE_PUBLIC) {
- if (bflags & BFLAGS_Public)
- match++;
- } else if ((klass == startklass) || (method->flags & METHOD_ATTRIBUTE_MEMBER_ACCESS_MASK) != METHOD_ATTRIBUTE_PRIVATE) {
- if (bflags & BFLAGS_NonPublic)
- match++;
- }
- }
- else
- if (bflags & BFLAGS_NonPublic)
- match ++;
- if (!match)
- continue;
- match = 0;
- if (method) {
- if (method->flags & METHOD_ATTRIBUTE_STATIC) {
- if (bflags & BFLAGS_Static)
- if ((bflags & BFLAGS_FlattenHierarchy) || (klass == startklass))
- match++;
- } else {
- if (bflags & BFLAGS_Instance)
- match++;
- }
- }
- else
- if (bflags & BFLAGS_Instance)
- match ++;
- if (!match)
- continue;
- mono_ptr_array_append (tmp_array, mono_event_get_object (domain, startklass, event));
- }
- if (!(bflags & BFLAGS_DeclaredOnly) && (klass = klass->parent))
- goto handle_parent;
-
- res = mono_array_new_cached (domain, System_Reflection_EventInfo, mono_ptr_array_size (tmp_array));
-
- for (i = 0; i < mono_ptr_array_size (tmp_array); ++i)
- mono_array_setref (res, i, mono_ptr_array_get (tmp_array, i));
-
- mono_ptr_array_destroy (tmp_array);
-
- return res;
-}
-
-static MonoReflectionType *
-ves_icall_Type_GetNestedType (MonoReflectionType *type, MonoString *name, guint32 bflags)
-{
- MonoDomain *domain;
- MonoClass *klass;
- MonoClass *nested;
- char *str;
- gpointer iter;
-
- MONO_ARCH_SAVE_REGS;
-
- if (name == NULL)
- mono_raise_exception (mono_get_exception_argument_null ("name"));
-
- domain = ((MonoObject *)type)->vtable->domain;
- if (type->type->byref)
- return NULL;
- klass = mono_class_from_mono_type (type->type);
- mono_class_init_or_throw (klass);
-
- str = mono_string_to_utf8 (name);
-
- handle_parent:
- if (klass->exception_type != MONO_EXCEPTION_NONE)
- mono_raise_exception (mono_class_get_exception_for_failure (klass));
-
- /*
- * If a nested type is generic, return its generic type definition.
- * Note that this means that the return value is essentially a
- * nested type of the generic type definition of @klass.
- *
- * A note in MSDN claims that a generic type definition can have
- * nested types that aren't generic. In any case, the container of that
- * nested type would be the generic type definition.
- */
- if (klass->generic_class)
- klass = klass->generic_class->container_class;
-
- iter = NULL;
- while ((nested = mono_class_get_nested_types (klass, &iter))) {
- int match = 0;
- if ((nested->flags & TYPE_ATTRIBUTE_VISIBILITY_MASK) == TYPE_ATTRIBUTE_NESTED_PUBLIC) {
- if (bflags & BFLAGS_Public)
- match++;
- } else {
- if (bflags & BFLAGS_NonPublic)
- match++;
- }
- if (!match)
- continue;
- if (strcmp (nested->name, str) == 0){
- g_free (str);
- return mono_type_get_object (domain, &nested->byval_arg);
- }
- }
- if (!(bflags & BFLAGS_DeclaredOnly) && (klass = klass->parent))
- goto handle_parent;
- g_free (str);
- return NULL;
-}
-
-static MonoArray*
-ves_icall_Type_GetNestedTypes (MonoReflectionType *type, guint32 bflags)
-{
- MonoDomain *domain;
- MonoClass *klass;
- MonoArray *res;
- MonoObject *member;
- int i, match;
- MonoClass *nested;
- gpointer iter;
- MonoPtrArray tmp_array;
-
- MONO_ARCH_SAVE_REGS;
-
- domain = ((MonoObject *)type)->vtable->domain;
- if (type->type->byref)
- return mono_array_new (domain, mono_defaults.monotype_class, 0);
- klass = mono_class_from_mono_type (type->type);
- mono_class_init_or_throw (klass);
-
- /*
- * If a nested type is generic, return its generic type definition.
- * Note that this means that the return value is essentially the set
- * of nested types of the generic type definition of @klass.
- *
- * A note in MSDN claims that a generic type definition can have
- * nested types that aren't generic. In any case, the container of that
- * nested type would be the generic type definition.
- */
- if (klass->generic_class)
- klass = klass->generic_class->container_class;
-
- mono_ptr_array_init (tmp_array, 1);
- iter = NULL;
- while ((nested = mono_class_get_nested_types (klass, &iter))) {
- match = 0;
- if ((nested->flags & TYPE_ATTRIBUTE_VISIBILITY_MASK) == TYPE_ATTRIBUTE_NESTED_PUBLIC) {
- if (bflags & BFLAGS_Public)
- match++;
- } else {
- if (bflags & BFLAGS_NonPublic)
- match++;
- }
- if (!match)
- continue;
- member = (MonoObject*)mono_type_get_object (domain, &nested->byval_arg);
- mono_ptr_array_append (tmp_array, member);
- }
-
- res = mono_array_new_cached (domain, mono_defaults.monotype_class, mono_ptr_array_size (tmp_array));
-
- for (i = 0; i < mono_ptr_array_size (tmp_array); ++i)
- mono_array_setref (res, i, mono_ptr_array_get (tmp_array, i));
-
- mono_ptr_array_destroy (tmp_array);
-
- return res;
-}
-
-static MonoReflectionType*
-ves_icall_System_Reflection_Assembly_InternalGetType (MonoReflectionAssembly *assembly, MonoReflectionModule *module, MonoString *name, MonoBoolean throwOnError, MonoBoolean ignoreCase)
-{
- gchar *str;
- MonoType *type = NULL;
- MonoTypeNameParse info;
- gboolean type_resolve;
-
- MONO_ARCH_SAVE_REGS;
-
- /* On MS.NET, this does not fire a TypeResolve event */
- type_resolve = TRUE;
- str = mono_string_to_utf8 (name);
- /*g_print ("requested type %s in %s\n", str, assembly->assembly->aname.name);*/
- if (!mono_reflection_parse_type (str, &info)) {
- g_free (str);
- mono_reflection_free_type_info (&info);
- if (throwOnError) /* uhm: this is a parse error, though... */
- mono_raise_exception (mono_get_exception_type_load (name, NULL));
- /*g_print ("failed parse\n");*/
- return NULL;
- }
-
- if (info.assembly.name) {
- g_free (str);
- mono_reflection_free_type_info (&info);
- if (throwOnError) {
- /* 1.0 and 2.0 throw different exceptions */
- if (mono_defaults.generic_ilist_class)
- mono_raise_exception (mono_get_exception_argument (NULL, "Type names passed to Assembly.GetType() must not specify an assembly."));
- else
- mono_raise_exception (mono_get_exception_type_load (name, NULL));
- }
- return NULL;
- }
-
- if (module != NULL) {
- if (module->image)
- type = mono_reflection_get_type (module->image, &info, ignoreCase, &type_resolve);
- else
- type = NULL;
- }
- else
- if (assembly->assembly->dynamic) {
- /* Enumerate all modules */
- MonoReflectionAssemblyBuilder *abuilder = (MonoReflectionAssemblyBuilder*)assembly;
- int i;
-
- type = NULL;
- if (abuilder->modules) {
- for (i = 0; i < mono_array_length (abuilder->modules); ++i) {
- MonoReflectionModuleBuilder *mb = mono_array_get (abuilder->modules, MonoReflectionModuleBuilder*, i);
- type = mono_reflection_get_type (&mb->dynamic_image->image, &info, ignoreCase, &type_resolve);
- if (type)
- break;
- }
- }
-
- if (!type && abuilder->loaded_modules) {
- for (i = 0; i < mono_array_length (abuilder->loaded_modules); ++i) {
- MonoReflectionModule *mod = mono_array_get (abuilder->loaded_modules, MonoReflectionModule*, i);
- type = mono_reflection_get_type (mod->image, &info, ignoreCase, &type_resolve);
- if (type)
- break;
- }
- }
- }
- else
- type = mono_reflection_get_type (assembly->assembly->image, &info, ignoreCase, &type_resolve);
- g_free (str);
- mono_reflection_free_type_info (&info);
- if (!type) {
- MonoException *e = NULL;
-
- if (throwOnError)
- e = mono_get_exception_type_load (name, NULL);
-
- if (mono_loader_get_last_error () && mono_defaults.generic_ilist_class)
- e = mono_loader_error_prepare_exception (mono_loader_get_last_error ());
-
- mono_loader_clear_error ();
-
- if (e != NULL)
- mono_raise_exception (e);
-
- return NULL;
- }
-
- if (type->type == MONO_TYPE_CLASS) {
- MonoClass *klass = mono_type_get_class (type);
-
- if (mono_is_security_manager_active () && !klass->exception_type)
- /* Some security problems are detected during generic vtable construction */
- mono_class_setup_vtable (klass);
- /* need to report exceptions ? */
- if (throwOnError && klass->exception_type) {
- /* report SecurityException (or others) that occured when loading the assembly */
- MonoException *exc = mono_class_get_exception_for_failure (klass);
- mono_loader_clear_error ();
- mono_raise_exception (exc);
- } else if (klass->exception_type == MONO_EXCEPTION_SECURITY_INHERITANCEDEMAND) {
- return NULL;
- }
- }
-
- /* g_print ("got it\n"); */
- return mono_type_get_object (mono_object_domain (assembly), type);
-}
-
-static gboolean
-replace_shadow_path (MonoDomain *domain, gchar *dirname, gchar **filename)
-{
- gchar *content;
- gchar *shadow_ini_file;
- gsize len;
-
- /* Check for shadow-copied assembly */
- if (mono_is_shadow_copy_enabled (domain, dirname)) {
- shadow_ini_file = g_build_filename (dirname, "__AssemblyInfo__.ini", NULL);
- content = NULL;
- if (!g_file_get_contents (shadow_ini_file, &content, &len, NULL) ||
- !g_file_test (content, G_FILE_TEST_IS_REGULAR)) {
- if (content) {
- g_free (content);
- content = NULL;
- }
- }
- g_free (shadow_ini_file);
- if (content != NULL) {
- if (*filename)
- g_free (*filename);
- *filename = content;
- return TRUE;
- }
- }
- return FALSE;
-}
-
-static MonoString *
-ves_icall_System_Reflection_Assembly_get_code_base (MonoReflectionAssembly *assembly, MonoBoolean escaped)
-{
- MonoDomain *domain = mono_object_domain (assembly);
- MonoAssembly *mass = assembly->assembly;
- MonoString *res = NULL;
- gchar *uri;
- gchar *absolute;
- gchar *dirname;
-
- MONO_ARCH_SAVE_REGS;
-
- if (g_path_is_absolute (mass->image->name)) {
- absolute = g_strdup (mass->image->name);
- dirname = g_path_get_dirname (absolute);
- } else {
- absolute = g_build_filename (mass->basedir, mass->image->name, NULL);
- dirname = g_strdup (mass->basedir);
- }
-
- replace_shadow_path (domain, dirname, &absolute);
- g_free (dirname);
-#if HOST_WIN32
- {
- gint i;
- for (i = strlen (absolute) - 1; i >= 0; i--)
- if (absolute [i] == '\\')
- absolute [i] = '/';
- }
-#endif
- if (escaped) {
- uri = g_filename_to_uri (absolute, NULL, NULL);
- } else {
- const char *prepend = "file://";
-#if HOST_WIN32
- if (*absolute == '/' && *(absolute + 1) == '/') {
- prepend = "file:";
- } else {
- prepend = "file:///";
- }
-#endif
- uri = g_strconcat (prepend, absolute, NULL);
- }
-
- if (uri) {
- res = mono_string_new (domain, uri);
- g_free (uri);
- }
- g_free (absolute);
- return res;
-}
-
-static MonoBoolean
-ves_icall_System_Reflection_Assembly_get_global_assembly_cache (MonoReflectionAssembly *assembly)
-{
- MonoAssembly *mass = assembly->assembly;
-
- MONO_ARCH_SAVE_REGS;
-
- return mass->in_gac;
-}
-
-static MonoReflectionAssembly*
-ves_icall_System_Reflection_Assembly_load_with_partial_name (MonoString *mname, MonoObject *evidence)
-{
- gchar *name;
- MonoAssembly *res;
- MonoImageOpenStatus status;
-
- MONO_ARCH_SAVE_REGS;
-
- name = mono_string_to_utf8 (mname);
- res = mono_assembly_load_with_partial_name (name, &status);
-
- g_free (name);
-
- if (res == NULL)
- return NULL;
- return mono_assembly_get_object (mono_domain_get (), res);
-}
-
-static MonoString *
-ves_icall_System_Reflection_Assembly_get_location (MonoReflectionAssembly *assembly)
-{
- MonoDomain *domain = mono_object_domain (assembly);
- MonoString *res;
-
- MONO_ARCH_SAVE_REGS;
-
- res = mono_string_new (domain, mono_image_get_filename (assembly->assembly->image));
-
- return res;
-}
-
-static MonoBoolean
-ves_icall_System_Reflection_Assembly_get_ReflectionOnly (MonoReflectionAssembly *assembly)
-{
- MONO_ARCH_SAVE_REGS;
-
- return assembly->assembly->ref_only;
-}
-
-static MonoString *
-ves_icall_System_Reflection_Assembly_InternalImageRuntimeVersion (MonoReflectionAssembly *assembly)
-{
- MonoDomain *domain = mono_object_domain (assembly);
-
- MONO_ARCH_SAVE_REGS;
-
- return mono_string_new (domain, assembly->assembly->image->version);
-}
-
-static MonoReflectionMethod*
-ves_icall_System_Reflection_Assembly_get_EntryPoint (MonoReflectionAssembly *assembly)
-{
- guint32 token = mono_image_get_entry_point (assembly->assembly->image);
-
- MONO_ARCH_SAVE_REGS;
-
- if (!token)
- return NULL;
- return mono_method_get_object (mono_object_domain (assembly), mono_get_method (assembly->assembly->image, token, NULL), NULL);
-}
-
-static MonoReflectionModule*
-ves_icall_System_Reflection_Assembly_GetManifestModuleInternal (MonoReflectionAssembly *assembly)
-{
- return mono_module_get_object (mono_object_domain (assembly), assembly->assembly->image);
-}
-
-static MonoArray*
-ves_icall_System_Reflection_Assembly_GetManifestResourceNames (MonoReflectionAssembly *assembly)
-{
- MonoTableInfo *table = &assembly->assembly->image->tables [MONO_TABLE_MANIFESTRESOURCE];
- MonoArray *result = mono_array_new (mono_object_domain (assembly), mono_defaults.string_class, table->rows);
- int i;
- const char *val;
-
- MONO_ARCH_SAVE_REGS;
-
- for (i = 0; i < table->rows; ++i) {
- val = mono_metadata_string_heap (assembly->assembly->image, mono_metadata_decode_row_col (table, i, MONO_MANIFEST_NAME));
- mono_array_setref (result, i, mono_string_new (mono_object_domain (assembly), val));
- }
- return result;
-}
-
-static MonoObject*
-create_version (MonoDomain *domain, guint32 major, guint32 minor, guint32 build, guint32 revision)
-{
- static MonoClass *System_Version = NULL;
- static MonoMethod *create_version = NULL;
- MonoObject *result;
- gpointer args [4];
-
- if (!System_Version) {
- System_Version = mono_class_from_name (mono_defaults.corlib, "System", "Version");
- g_assert (System_Version);
- }
-
- if (!create_version) {
- MonoMethodDesc *desc = mono_method_desc_new (":.ctor(int,int,int,int)", FALSE);
- create_version = mono_method_desc_search_in_class (desc, System_Version);
- g_assert (create_version);
- mono_method_desc_free (desc);
- }
-
- args [0] = &major;
- args [1] = &minor;
- args [2] = &build;
- args [3] = &revision;
- result = mono_object_new (domain, System_Version);
- mono_runtime_invoke (create_version, result, args, NULL);
-
- return result;
-}
-
-static MonoArray*
-ves_icall_System_Reflection_Assembly_GetReferencedAssemblies (MonoReflectionAssembly *assembly)
-{
- static MonoClass *System_Reflection_AssemblyName;
- MonoArray *result;
- MonoDomain *domain = mono_object_domain (assembly);
- int i, count = 0;
- static MonoMethod *create_culture = NULL;
- MonoImage *image = assembly->assembly->image;
- MonoTableInfo *t;
-
- MONO_ARCH_SAVE_REGS;
-
- if (!System_Reflection_AssemblyName)
- System_Reflection_AssemblyName = mono_class_from_name (
- mono_defaults.corlib, "System.Reflection", "AssemblyName");
-
- t = &assembly->assembly->image->tables [MONO_TABLE_ASSEMBLYREF];
- count = t->rows;
-
- result = mono_array_new (domain, System_Reflection_AssemblyName, count);
-
- if (count > 0 && !create_culture) {
- MonoMethodDesc *desc = mono_method_desc_new (
- "System.Globalization.CultureInfo:CreateCulture(string,bool)", TRUE);
- create_culture = mono_method_desc_search_in_image (desc, mono_defaults.corlib);
- g_assert (create_culture);
- mono_method_desc_free (desc);
- }
-
- for (i = 0; i < count; i++) {
- MonoReflectionAssemblyName *aname;
- guint32 cols [MONO_ASSEMBLYREF_SIZE];
-
- mono_metadata_decode_row (t, i, cols, MONO_ASSEMBLYREF_SIZE);
-
- aname = (MonoReflectionAssemblyName *) mono_object_new (
- domain, System_Reflection_AssemblyName);
-
- MONO_OBJECT_SETREF (aname, name, mono_string_new (domain, mono_metadata_string_heap (image, cols [MONO_ASSEMBLYREF_NAME])));
-
- aname->major = cols [MONO_ASSEMBLYREF_MAJOR_VERSION];
- aname->minor = cols [MONO_ASSEMBLYREF_MINOR_VERSION];
- aname->build = cols [MONO_ASSEMBLYREF_BUILD_NUMBER];
- aname->revision = cols [MONO_ASSEMBLYREF_REV_NUMBER];
- aname->flags = cols [MONO_ASSEMBLYREF_FLAGS];
- aname->versioncompat = 1; /* SameMachine (default) */
- aname->hashalg = ASSEMBLY_HASH_SHA1; /* SHA1 (default) */
- MONO_OBJECT_SETREF (aname, version, create_version (domain, aname->major, aname->minor, aname->build, aname->revision));
-
- if (create_culture) {
- gpointer args [2];
- MonoBoolean assembly_ref = 1;
- args [0] = mono_string_new (domain, mono_metadata_string_heap (image, cols [MONO_ASSEMBLYREF_CULTURE]));
- args [1] = &assembly_ref;
- MONO_OBJECT_SETREF (aname, cultureInfo, mono_runtime_invoke (create_culture, NULL, args, NULL));
- }
-
- if (cols [MONO_ASSEMBLYREF_PUBLIC_KEY]) {
- const gchar *pkey_ptr = mono_metadata_blob_heap (image, cols [MONO_ASSEMBLYREF_PUBLIC_KEY]);
- guint32 pkey_len = mono_metadata_decode_blob_size (pkey_ptr, &pkey_ptr);
-
- if ((cols [MONO_ASSEMBLYREF_FLAGS] & ASSEMBLYREF_FULL_PUBLIC_KEY_FLAG)) {
- /* public key token isn't copied - the class library will
- automatically generate it from the public key if required */
- MONO_OBJECT_SETREF (aname, publicKey, mono_array_new (domain, mono_defaults.byte_class, pkey_len));
- memcpy (mono_array_addr (aname->publicKey, guint8, 0), pkey_ptr, pkey_len);
- } else {
- MONO_OBJECT_SETREF (aname, keyToken, mono_array_new (domain, mono_defaults.byte_class, pkey_len));
- memcpy (mono_array_addr (aname->keyToken, guint8, 0), pkey_ptr, pkey_len);
- }
- } else {
- MONO_OBJECT_SETREF (aname, keyToken, mono_array_new (domain, mono_defaults.byte_class, 0));
- }
-
- /* note: this function doesn't return the codebase on purpose (i.e. it can
- be used under partial trust as path information isn't present). */
-
- mono_array_setref (result, i, aname);
- }
- return result;
-}
-
-typedef struct {
- MonoArray *res;
- int idx;
-} NameSpaceInfo;
-
-static void
-foreach_namespace (const char* key, gconstpointer val, NameSpaceInfo *info)
-{
- MonoString *name = mono_string_new (mono_object_domain (info->res), key);
-
- mono_array_setref (info->res, info->idx, name);
- info->idx++;
-}
-
-static MonoArray*
-ves_icall_System_Reflection_Assembly_GetNamespaces (MonoReflectionAssembly *assembly)
-{
- MonoImage *img = assembly->assembly->image;
- MonoArray *res;
- NameSpaceInfo info;
- int len;
-
- MONO_ARCH_SAVE_REGS;
-
- mono_image_lock (img);
- mono_image_init_name_cache (img);
-
-RETRY_LEN:
- len = g_hash_table_size (img->name_cache);
- mono_image_unlock (img);
-
- /*we can't create objects holding the image lock */
- res = mono_array_new (mono_object_domain (assembly), mono_defaults.string_class, len);
-
- mono_image_lock (img);
- /*len might have changed, create a new array*/
- if (len != g_hash_table_size (img->name_cache))
- goto RETRY_LEN;
-
- info.res = res;
- info.idx = 0;
- g_hash_table_foreach (img->name_cache, (GHFunc)foreach_namespace, &info);
- mono_image_unlock (img);
-
- return res;
-}
-
-/* move this in some file in mono/util/ */
-static char *
-g_concat_dir_and_file (const char *dir, const char *file)
-{
- g_return_val_if_fail (dir != NULL, NULL);
- g_return_val_if_fail (file != NULL, NULL);
-
- /*
- * If the directory name doesn't have a / on the end, we need
- * to add one so we get a proper path to the file
- */
- if (dir [strlen(dir) - 1] != G_DIR_SEPARATOR)
- return g_strconcat (dir, G_DIR_SEPARATOR_S, file, NULL);
- else
- return g_strconcat (dir, file, NULL);
-}
-
-static void *
-ves_icall_System_Reflection_Assembly_GetManifestResourceInternal (MonoReflectionAssembly *assembly, MonoString *name, gint32 *size, MonoReflectionModule **ref_module)
-{
- char *n = mono_string_to_utf8 (name);
- MonoTableInfo *table = &assembly->assembly->image->tables [MONO_TABLE_MANIFESTRESOURCE];
- guint32 i;
- guint32 cols [MONO_MANIFEST_SIZE];
- guint32 impl, file_idx;
- const char *val;
- MonoImage *module;
-
- MONO_ARCH_SAVE_REGS;
-
- for (i = 0; i < table->rows; ++i) {
- mono_metadata_decode_row (table, i, cols, MONO_MANIFEST_SIZE);
- val = mono_metadata_string_heap (assembly->assembly->image, cols [MONO_MANIFEST_NAME]);
- if (strcmp (val, n) == 0)
- break;
- }
- g_free (n);
- if (i == table->rows)
- return NULL;
- /* FIXME */
- impl = cols [MONO_MANIFEST_IMPLEMENTATION];
- if (impl) {
- /*
- * this code should only be called after obtaining the
- * ResourceInfo and handling the other cases.
- */
- g_assert ((impl & MONO_IMPLEMENTATION_MASK) == MONO_IMPLEMENTATION_FILE);
- file_idx = impl >> MONO_IMPLEMENTATION_BITS;
-
- module = mono_image_load_file_for_image (assembly->assembly->image, file_idx);
- if (!module)
- return NULL;
- }
- else
- module = assembly->assembly->image;
-
- mono_gc_wbarrier_generic_store (ref_module, (MonoObject*) mono_module_get_object (mono_domain_get (), module));
-
- return (void*)mono_image_get_resource (module, cols [MONO_MANIFEST_OFFSET], (guint32*)size);
-}
-
-static gboolean
-ves_icall_System_Reflection_Assembly_GetManifestResourceInfoInternal (MonoReflectionAssembly *assembly, MonoString *name, MonoManifestResourceInfo *info)
-{
- MonoTableInfo *table = &assembly->assembly->image->tables [MONO_TABLE_MANIFESTRESOURCE];
- int i;
- guint32 cols [MONO_MANIFEST_SIZE];
- guint32 file_cols [MONO_FILE_SIZE];
- const char *val;
- char *n;
-
- MONO_ARCH_SAVE_REGS;
-
- n = mono_string_to_utf8 (name);
- for (i = 0; i < table->rows; ++i) {
- mono_metadata_decode_row (table, i, cols, MONO_MANIFEST_SIZE);
- val = mono_metadata_string_heap (assembly->assembly->image, cols [MONO_MANIFEST_NAME]);
- if (strcmp (val, n) == 0)
- break;
- }
- g_free (n);
- if (i == table->rows)
- return FALSE;
-
- if (!cols [MONO_MANIFEST_IMPLEMENTATION]) {
- info->location = RESOURCE_LOCATION_EMBEDDED | RESOURCE_LOCATION_IN_MANIFEST;
- }
- else {
- switch (cols [MONO_MANIFEST_IMPLEMENTATION] & MONO_IMPLEMENTATION_MASK) {
- case MONO_IMPLEMENTATION_FILE:
- i = cols [MONO_MANIFEST_IMPLEMENTATION] >> MONO_IMPLEMENTATION_BITS;
- table = &assembly->assembly->image->tables [MONO_TABLE_FILE];
- mono_metadata_decode_row (table, i - 1, file_cols, MONO_FILE_SIZE);
- val = mono_metadata_string_heap (assembly->assembly->image, file_cols [MONO_FILE_NAME]);
- MONO_OBJECT_SETREF (info, filename, mono_string_new (mono_object_domain (assembly), val));
- if (file_cols [MONO_FILE_FLAGS] && FILE_CONTAINS_NO_METADATA)
- info->location = 0;
- else
- info->location = RESOURCE_LOCATION_EMBEDDED;
- break;
-
- case MONO_IMPLEMENTATION_ASSEMBLYREF:
- i = cols [MONO_MANIFEST_IMPLEMENTATION] >> MONO_IMPLEMENTATION_BITS;
- mono_assembly_load_reference (assembly->assembly->image, i - 1);
- if (assembly->assembly->image->references [i - 1] == (gpointer)-1) {
- char *msg = g_strdup_printf ("Assembly %d referenced from assembly %s not found ", i - 1, assembly->assembly->image->name);
- MonoException *ex = mono_get_exception_file_not_found2 (msg, NULL);
- g_free (msg);
- mono_raise_exception (ex);
- }
- MONO_OBJECT_SETREF (info, assembly, mono_assembly_get_object (mono_domain_get (), assembly->assembly->image->references [i - 1]));
-
- /* Obtain info recursively */
- ves_icall_System_Reflection_Assembly_GetManifestResourceInfoInternal (info->assembly, name, info);
- info->location |= RESOURCE_LOCATION_ANOTHER_ASSEMBLY;
- break;
-
- case MONO_IMPLEMENTATION_EXP_TYPE:
- g_assert_not_reached ();
- break;
- }
- }
-
- return TRUE;
-}
-
-static MonoObject*
-ves_icall_System_Reflection_Assembly_GetFilesInternal (MonoReflectionAssembly *assembly, MonoString *name, MonoBoolean resource_modules)
-{
- MonoTableInfo *table = &assembly->assembly->image->tables [MONO_TABLE_FILE];
- MonoArray *result = NULL;
- int i, count;
- const char *val;
- char *n;
-
- MONO_ARCH_SAVE_REGS;
-
- /* check hash if needed */
- if (name) {
- n = mono_string_to_utf8 (name);
- for (i = 0; i < table->rows; ++i) {
- val = mono_metadata_string_heap (assembly->assembly->image, mono_metadata_decode_row_col (table, i, MONO_FILE_NAME));
- if (strcmp (val, n) == 0) {
- MonoString *fn;
- g_free (n);
- n = g_concat_dir_and_file (assembly->assembly->basedir, val);
- fn = mono_string_new (mono_object_domain (assembly), n);
- g_free (n);
- return (MonoObject*)fn;
- }
- }
- g_free (n);
- return NULL;
- }
-
- count = 0;
- for (i = 0; i < table->rows; ++i) {
- if (resource_modules || !(mono_metadata_decode_row_col (table, i, MONO_FILE_FLAGS) & FILE_CONTAINS_NO_METADATA))
- count ++;
- }
-
- result = mono_array_new (mono_object_domain (assembly), mono_defaults.string_class, count);
-
- count = 0;
- for (i = 0; i < table->rows; ++i) {
- if (resource_modules || !(mono_metadata_decode_row_col (table, i, MONO_FILE_FLAGS) & FILE_CONTAINS_NO_METADATA)) {
- val = mono_metadata_string_heap (assembly->assembly->image, mono_metadata_decode_row_col (table, i, MONO_FILE_NAME));
- n = g_concat_dir_and_file (assembly->assembly->basedir, val);
- mono_array_setref (result, count, mono_string_new (mono_object_domain (assembly), n));
- g_free (n);
- count ++;
- }
- }
- return (MonoObject*)result;
-}
-
-static MonoArray*
-ves_icall_System_Reflection_Assembly_GetModulesInternal (MonoReflectionAssembly *assembly)
-{
- MonoDomain *domain = mono_domain_get();
- MonoArray *res;
- MonoClass *klass;
- int i, j, file_count = 0;
- MonoImage **modules;
- guint32 module_count, real_module_count;
- MonoTableInfo *table;
- guint32 cols [MONO_FILE_SIZE];
- MonoImage *image = assembly->assembly->image;
-
- g_assert (image != NULL);
- g_assert (!assembly->assembly->dynamic);
-
- table = &image->tables [MONO_TABLE_FILE];
- file_count = table->rows;
-
- modules = image->modules;
- module_count = image->module_count;
-
- real_module_count = 0;
- for (i = 0; i < module_count; ++i)
- if (modules [i])
- real_module_count ++;
-
- klass = mono_class_from_name (mono_defaults.corlib, "System.Reflection", "Module");
- res = mono_array_new (domain, klass, 1 + real_module_count + file_count);
-
- mono_array_setref (res, 0, mono_module_get_object (domain, image));
- j = 1;
- for (i = 0; i < module_count; ++i)
- if (modules [i]) {
- mono_array_setref (res, j, mono_module_get_object (domain, modules[i]));
- ++j;
- }
-
- for (i = 0; i < file_count; ++i, ++j) {
- mono_metadata_decode_row (table, i, cols, MONO_FILE_SIZE);
- if (cols [MONO_FILE_FLAGS] && FILE_CONTAINS_NO_METADATA)
- mono_array_setref (res, j, mono_module_file_get_object (domain, image, i));
- else {
- MonoImage *m = mono_image_load_file_for_image (image, i + 1);
- if (!m) {
- MonoString *fname = mono_string_new (mono_domain_get (), mono_metadata_string_heap (image, cols [MONO_FILE_NAME]));
- mono_raise_exception (mono_get_exception_file_not_found2 (NULL, fname));
- }
- mono_array_setref (res, j, mono_module_get_object (domain, m));
- }
- }
-
- return res;
-}
-
-static MonoReflectionMethod*
-ves_icall_GetCurrentMethod (void)
-{
- MonoMethod *m = mono_method_get_last_managed ();
-
- while (m->is_inflated)
- m = ((MonoMethodInflated*)m)->declaring;
-
- return mono_method_get_object (mono_domain_get (), m, NULL);
-}
-
-
-static MonoMethod*
-mono_method_get_equivalent_method (MonoMethod *method, MonoClass *klass)
-{
- int offset = -1, i;
- if (method->is_inflated && ((MonoMethodInflated*)method)->context.method_inst) {
- MonoMethodInflated *inflated = (MonoMethodInflated*)method;
- //method is inflated, we should inflate it on the other class
- MonoGenericContext ctx;
- ctx.method_inst = inflated->context.method_inst;
- ctx.class_inst = inflated->context.class_inst;
- if (klass->generic_class)
- ctx.class_inst = klass->generic_class->context.class_inst;
- else if (klass->generic_container)
- ctx.class_inst = klass->generic_container->context.class_inst;
- return mono_class_inflate_generic_method_full (inflated->declaring, klass, &ctx);
- }
-
- mono_class_setup_methods (method->klass);
- if (method->klass->exception_type)
- return NULL;
- for (i = 0; i < method->klass->method.count; ++i) {
- if (method->klass->methods [i] == method) {
- offset = i;
- break;
- }
- }
- mono_class_setup_methods (klass);
- if (klass->exception_type)
- return NULL;
- g_assert (offset >= 0 && offset < klass->method.count);
- return klass->methods [offset];
-}
-
-static MonoReflectionMethod*
-ves_icall_System_Reflection_MethodBase_GetMethodFromHandleInternalType (MonoMethod *method, MonoType *type)
-{
- MonoClass *klass;
- if (type) {
- klass = mono_class_from_mono_type (type);
- if (mono_class_get_generic_type_definition (method->klass) != mono_class_get_generic_type_definition (klass))
- return NULL;
- if (method->klass != klass) {
- method = mono_method_get_equivalent_method (method, klass);
- if (!method)
- return NULL;
- }
- } else
- klass = method->klass;
- return mono_method_get_object (mono_domain_get (), method, klass);
-}
-
-static MonoReflectionMethod*
-ves_icall_System_Reflection_MethodBase_GetMethodFromHandleInternal (MonoMethod *method)
-{
- return mono_method_get_object (mono_domain_get (), method, NULL);
-}
-
-static MonoReflectionMethodBody*
-ves_icall_System_Reflection_MethodBase_GetMethodBodyInternal (MonoMethod *method)
-{
- return mono_method_body_get_object (mono_domain_get (), method);
-}
-
-static MonoReflectionAssembly*
-ves_icall_System_Reflection_Assembly_GetExecutingAssembly (void)
-{
- MonoMethod *dest = NULL;
-
- MONO_ARCH_SAVE_REGS;
-
- mono_stack_walk_no_il (get_executing, &dest);
- return mono_assembly_get_object (mono_domain_get (), dest->klass->image->assembly);
-}
-
-
-static MonoReflectionAssembly*
-ves_icall_System_Reflection_Assembly_GetEntryAssembly (void)
-{
- MonoDomain* domain = mono_domain_get ();
-
- MONO_ARCH_SAVE_REGS;
-
- if (!domain->entry_assembly)
- return NULL;
-
- return mono_assembly_get_object (domain, domain->entry_assembly);
-}
-
-static MonoReflectionAssembly*
-ves_icall_System_Reflection_Assembly_GetCallingAssembly (void)
-{
- MonoMethod *m;
- MonoMethod *dest;
-
- MONO_ARCH_SAVE_REGS;
-
- dest = NULL;
- mono_stack_walk_no_il (get_executing, &dest);
- m = dest;
- mono_stack_walk_no_il (get_caller, &dest);
- if (!dest)
- dest = m;
- return mono_assembly_get_object (mono_domain_get (), dest->klass->image->assembly);
-}
-
-static MonoString *
-ves_icall_System_MonoType_getFullName (MonoReflectionType *object, gboolean full_name,
- gboolean assembly_qualified)
-{
- MonoDomain *domain = mono_object_domain (object);
- MonoTypeNameFormat format;
- MonoString *res;
- gchar *name;
-
- if (full_name)
- format = assembly_qualified ?
- MONO_TYPE_NAME_FORMAT_ASSEMBLY_QUALIFIED :
- MONO_TYPE_NAME_FORMAT_FULL_NAME;
- else
- format = MONO_TYPE_NAME_FORMAT_REFLECTION;
-
- name = mono_type_get_name_full (object->type, format);
- if (!name)
- return NULL;
-
- if (full_name && (object->type->type == MONO_TYPE_VAR || object->type->type == MONO_TYPE_MVAR)) {
- g_free (name);
- return NULL;
- }
-
- res = mono_string_new (domain, name);
- g_free (name);
-
- return res;
-}
-
-static int
-vell_icall_MonoType_get_core_clr_security_level (MonoReflectionType *this)
-{
- MonoClass *klass = mono_class_from_mono_type (this->type);
- mono_class_init_or_throw (klass);
- return mono_security_core_clr_class_level (klass);
-}
-
-static void
-fill_reflection_assembly_name (MonoDomain *domain, MonoReflectionAssemblyName *aname, MonoAssemblyName *name, const char *absolute, gboolean by_default_version, gboolean default_publickey, gboolean default_token)
-{
- static MonoMethod *create_culture = NULL;
- gpointer args [2];
- guint32 pkey_len;
- const char *pkey_ptr;
- gchar *codebase;
- MonoBoolean assembly_ref = 0;
-
- MONO_ARCH_SAVE_REGS;
-
- MONO_OBJECT_SETREF (aname, name, mono_string_new (domain, name->name));
- aname->major = name->major;
- aname->minor = name->minor;
- aname->build = name->build;
- aname->flags = name->flags;
- aname->revision = name->revision;
- aname->hashalg = name->hash_alg;
- aname->versioncompat = 1; /* SameMachine (default) */
-
- if (by_default_version)
- MONO_OBJECT_SETREF (aname, version, create_version (domain, name->major, name->minor, name->build, name->revision));
-
- codebase = NULL;
- if (absolute != NULL && *absolute != '\0') {
- const gchar *prepend = "file://";
- gchar *result;
-
- codebase = g_strdup (absolute);
-
-#if HOST_WIN32
- {
- gint i;
- for (i = strlen (codebase) - 1; i >= 0; i--)
- if (codebase [i] == '\\')
- codebase [i] = '/';
-
- if (*codebase == '/' && *(codebase + 1) == '/') {
- prepend = "file:";
- } else {
- prepend = "file:///";
- }
- }
-#endif
- result = g_strconcat (prepend, codebase, NULL);
- g_free (codebase);
- codebase = result;
- }
-
- if (codebase) {
- MONO_OBJECT_SETREF (aname, codebase, mono_string_new (domain, codebase));
- g_free (codebase);
- }
-
- if (!create_culture) {
- MonoMethodDesc *desc = mono_method_desc_new ("System.Globalization.CultureInfo:CreateCulture(string,bool)", TRUE);
- create_culture = mono_method_desc_search_in_image (desc, mono_defaults.corlib);
- g_assert (create_culture);
- mono_method_desc_free (desc);
- }
-
- if (name->culture) {
- args [0] = mono_string_new (domain, name->culture);
- args [1] = &assembly_ref;
- MONO_OBJECT_SETREF (aname, cultureInfo, mono_runtime_invoke (create_culture, NULL, args, NULL));
- }
-
- if (name->public_key) {
- pkey_ptr = (char*)name->public_key;
- pkey_len = mono_metadata_decode_blob_size (pkey_ptr, &pkey_ptr);
-
- MONO_OBJECT_SETREF (aname, publicKey, mono_array_new (domain, mono_defaults.byte_class, pkey_len));
- memcpy (mono_array_addr (aname->publicKey, guint8, 0), pkey_ptr, pkey_len);
- aname->flags |= ASSEMBLYREF_FULL_PUBLIC_KEY_FLAG;
- } else if (default_publickey) {
- MONO_OBJECT_SETREF (aname, publicKey, mono_array_new (domain, mono_defaults.byte_class, 0));
- aname->flags |= ASSEMBLYREF_FULL_PUBLIC_KEY_FLAG;
- }
-
- /* MonoAssemblyName keeps the public key token as an hexadecimal string */
- if (name->public_key_token [0]) {
- int i, j;
- char *p;
-
- MONO_OBJECT_SETREF (aname, keyToken, mono_array_new (domain, mono_defaults.byte_class, 8));
- p = mono_array_addr (aname->keyToken, char, 0);
-
- for (i = 0, j = 0; i < 8; i++) {
- *p = g_ascii_xdigit_value (name->public_key_token [j++]) << 4;
- *p |= g_ascii_xdigit_value (name->public_key_token [j++]);
- p++;
- }
- } else if (default_token) {
- MONO_OBJECT_SETREF (aname, keyToken, mono_array_new (domain, mono_defaults.byte_class, 0));
- }
-}
-
-static MonoString *
-ves_icall_System_Reflection_Assembly_get_fullName (MonoReflectionAssembly *assembly)
-{
- MonoDomain *domain = mono_object_domain (assembly);
- MonoAssembly *mass = assembly->assembly;
- MonoString *res;
- gchar *name;
-
- name = g_strdup_printf (
- "%s, Version=%d.%d.%d.%d, Culture=%s, PublicKeyToken=%s%s",
- mass->aname.name,
- mass->aname.major, mass->aname.minor, mass->aname.build, mass->aname.revision,
- mass->aname.culture && *mass->aname.culture? mass->aname.culture: "neutral",
- mass->aname.public_key_token [0] ? (char *)mass->aname.public_key_token : "null",
- (mass->aname.flags & ASSEMBLYREF_RETARGETABLE_FLAG) ? ", Retargetable=Yes" : "");
-
- res = mono_string_new (domain, name);
- g_free (name);
-
- return res;
-}
-
-static void
-ves_icall_System_Reflection_Assembly_FillName (MonoReflectionAssembly *assembly, MonoReflectionAssemblyName *aname)
-{
- gchar *absolute;
- MonoAssembly *mass = assembly->assembly;
-
- MONO_ARCH_SAVE_REGS;
-
- if (g_path_is_absolute (mass->image->name)) {
- fill_reflection_assembly_name (mono_object_domain (assembly),
- aname, &mass->aname, mass->image->name, TRUE,
- TRUE, TRUE);
- return;
- }
- absolute = g_build_filename (mass->basedir, mass->image->name, NULL);
-
- fill_reflection_assembly_name (mono_object_domain (assembly),
- aname, &mass->aname, absolute, TRUE, TRUE,
- TRUE);
-
- g_free (absolute);
-}
-
-static void
-ves_icall_System_Reflection_Assembly_InternalGetAssemblyName (MonoString *fname, MonoReflectionAssemblyName *aname)
-{
- char *filename;
- MonoImageOpenStatus status = MONO_IMAGE_OK;
- gboolean res;
- MonoImage *image;
- MonoAssemblyName name;
- char *dirname
-
- MONO_ARCH_SAVE_REGS;
-
- filename = mono_string_to_utf8 (fname);
-
- dirname = g_path_get_dirname (filename);
- replace_shadow_path (mono_domain_get (), dirname, &filename);
- g_free (dirname);
-
- image = mono_image_open (filename, &status);
-
- if (!image){
- MonoException *exc;
-
- g_free (filename);
- if (status == MONO_IMAGE_IMAGE_INVALID)
- exc = mono_get_exception_bad_image_format2 (NULL, fname);
- else
- exc = mono_get_exception_file_not_found2 (NULL, fname);
- mono_raise_exception (exc);
- }
-
- res = mono_assembly_fill_assembly_name (image, &name);
- if (!res) {
- mono_image_close (image);
- g_free (filename);
- mono_raise_exception (mono_get_exception_argument ("assemblyFile", "The file does not contain a manifest"));
- }
-
- fill_reflection_assembly_name (mono_domain_get (), aname, &name, filename,
- TRUE, FALSE, TRUE);
-
- g_free (filename);
- mono_image_close (image);
-}
-
-static MonoBoolean
-ves_icall_System_Reflection_Assembly_LoadPermissions (MonoReflectionAssembly *assembly,
- char **minimum, guint32 *minLength, char **optional, guint32 *optLength, char **refused, guint32 *refLength)
-{
- MonoBoolean result = FALSE;
- MonoDeclSecurityEntry entry;
-
- /* SecurityAction.RequestMinimum */
- if (mono_declsec_get_assembly_action (assembly->assembly, SECURITY_ACTION_REQMIN, &entry)) {
- *minimum = entry.blob;
- *minLength = entry.size;
- result = TRUE;
- }
- /* SecurityAction.RequestOptional */
- if (mono_declsec_get_assembly_action (assembly->assembly, SECURITY_ACTION_REQOPT, &entry)) {
- *optional = entry.blob;
- *optLength = entry.size;
- result = TRUE;
- }
- /* SecurityAction.RequestRefuse */
- if (mono_declsec_get_assembly_action (assembly->assembly, SECURITY_ACTION_REQREFUSE, &entry)) {
- *refused = entry.blob;
- *refLength = entry.size;
- result = TRUE;
- }
-
- return result;
-}
-
-static MonoArray*
-mono_module_get_types (MonoDomain *domain, MonoImage *image, MonoArray **exceptions, MonoBoolean exportedOnly)
-{
- MonoArray *res;
- MonoClass *klass;
- MonoTableInfo *tdef = &image->tables [MONO_TABLE_TYPEDEF];
- int i, count;
- guint32 attrs, visibility;
-
- /* we start the count from 1 because we skip the special type <Module> */
- if (exportedOnly) {
- count = 0;
- for (i = 1; i < tdef->rows; ++i) {
- attrs = mono_metadata_decode_row_col (tdef, i, MONO_TYPEDEF_FLAGS);
- visibility = attrs & TYPE_ATTRIBUTE_VISIBILITY_MASK;
- if (visibility == TYPE_ATTRIBUTE_PUBLIC || visibility == TYPE_ATTRIBUTE_NESTED_PUBLIC)
- count++;
- }
- } else {
- count = tdef->rows - 1;
- }
- res = mono_array_new (domain, mono_defaults.monotype_class, count);
- *exceptions = mono_array_new (domain, mono_defaults.exception_class, count);
- count = 0;
- for (i = 1; i < tdef->rows; ++i) {
- attrs = mono_metadata_decode_row_col (tdef, i, MONO_TYPEDEF_FLAGS);
- visibility = attrs & TYPE_ATTRIBUTE_VISIBILITY_MASK;
- if (!exportedOnly || (visibility == TYPE_ATTRIBUTE_PUBLIC || visibility == TYPE_ATTRIBUTE_NESTED_PUBLIC)) {
- klass = mono_class_get (image, (i + 1) | MONO_TOKEN_TYPE_DEF);
- if (klass) {
- mono_array_setref (res, count, mono_type_get_object (domain, &klass->byval_arg));
- } else {
- MonoLoaderError *error;
- MonoException *ex;
-
- error = mono_loader_get_last_error ();
- g_assert (error != NULL);
-
- ex = mono_loader_error_prepare_exception (error);
- mono_array_setref (*exceptions, count, ex);
- }
- if (mono_loader_get_last_error ())
- mono_loader_clear_error ();
- count++;
- }
- }
-
- return res;
-}
-
-static MonoArray*
-ves_icall_System_Reflection_Assembly_GetTypes (MonoReflectionAssembly *assembly, MonoBoolean exportedOnly)
-{
- MonoArray *res = NULL;
- MonoArray *exceptions = NULL;
- MonoImage *image = NULL;
- MonoTableInfo *table = NULL;
- MonoDomain *domain;
- GList *list = NULL;
- int i, len, ex_count;
-
- MONO_ARCH_SAVE_REGS;
-
- domain = mono_object_domain (assembly);
-
- g_assert (!assembly->assembly->dynamic);
- image = assembly->assembly->image;
- table = &image->tables [MONO_TABLE_FILE];
- res = mono_module_get_types (domain, image, &exceptions, exportedOnly);
-
- /* Append data from all modules in the assembly */
- for (i = 0; i < table->rows; ++i) {
- if (!(mono_metadata_decode_row_col (table, i, MONO_FILE_FLAGS) & FILE_CONTAINS_NO_METADATA)) {
- MonoImage *loaded_image = mono_assembly_load_module (image->assembly, i + 1);
- if (loaded_image) {
- MonoArray *ex2;
- MonoArray *res2 = mono_module_get_types (domain, loaded_image, &ex2, exportedOnly);
- /* Append the new types to the end of the array */
- if (mono_array_length (res2) > 0) {
- guint32 len1, len2;
- MonoArray *res3, *ex3;
-
- len1 = mono_array_length (res);
- len2 = mono_array_length (res2);
-
- res3 = mono_array_new (domain, mono_defaults.monotype_class, len1 + len2);
- mono_array_memcpy_refs (res3, 0, res, 0, len1);
- mono_array_memcpy_refs (res3, len1, res2, 0, len2);
- res = res3;
-
- ex3 = mono_array_new (domain, mono_defaults.monotype_class, len1 + len2);
- mono_array_memcpy_refs (ex3, 0, exceptions, 0, len1);
- mono_array_memcpy_refs (ex3, len1, ex2, 0, len2);
- exceptions = ex3;
- }
- }
- }
- }
-
- /* the ReflectionTypeLoadException must have all the types (Types property),
- * NULL replacing types which throws an exception. The LoaderException must
- * contain all exceptions for NULL items.
- */
-
- len = mono_array_length (res);
-
- ex_count = 0;
- for (i = 0; i < len; i++) {
- MonoReflectionType *t = mono_array_get (res, gpointer, i);
- MonoClass *klass;
-
- if (t) {
- klass = mono_type_get_class (t->type);
- if ((klass != NULL) && klass->exception_type) {
- /* keep the class in the list */
- list = g_list_append (list, klass);
- /* and replace Type with NULL */
- mono_array_setref (res, i, NULL);
- }
- } else {
- ex_count ++;
- }
- }
-
- if (list || ex_count) {
- GList *tmp = NULL;
- MonoException *exc = NULL;
- MonoArray *exl = NULL;
- int j, length = g_list_length (list) + ex_count;
-
- mono_loader_clear_error ();
-
- exl = mono_array_new (domain, mono_defaults.exception_class, length);
- /* Types for which mono_class_get () succeeded */
- for (i = 0, tmp = list; tmp; i++, tmp = tmp->next) {
- MonoException *exc = mono_class_get_exception_for_failure (tmp->data);
- mono_array_setref (exl, i, exc);
- }
- /* Types for which it don't */
- for (j = 0; j < mono_array_length (exceptions); ++j) {
- MonoException *exc = mono_array_get (exceptions, MonoException*, j);
- if (exc) {
- g_assert (i < length);
- mono_array_setref (exl, i, exc);
- i ++;
- }
- }
- g_list_free (list);
- list = NULL;
-
- exc = mono_get_exception_reflection_type_load (res, exl);
- mono_loader_clear_error ();
- mono_raise_exception (exc);
- }
-
- return res;
-}
-
-static gboolean
-ves_icall_System_Reflection_AssemblyName_ParseName (MonoReflectionAssemblyName *name, MonoString *assname)
-{
- MonoAssemblyName aname;
- MonoDomain *domain = mono_object_domain (name);
- char *val;
- gboolean is_version_defined;
- gboolean is_token_defined;
-
- aname.public_key = NULL;
- val = mono_string_to_utf8 (assname);
- if (!mono_assembly_name_parse_full (val, &aname, TRUE, &is_version_defined, &is_token_defined)) {
- g_free ((guint8*) aname.public_key);
- g_free (val);
- return FALSE;
- }
-
- fill_reflection_assembly_name (domain, name, &aname, "", is_version_defined,
- FALSE, is_token_defined);
-
- mono_assembly_name_free (&aname);
- g_free ((guint8*) aname.public_key);
- g_free (val);
-
- return TRUE;
-}
-
-static MonoReflectionType*
-ves_icall_System_Reflection_Module_GetGlobalType (MonoReflectionModule *module)
-{
- MonoDomain *domain = mono_object_domain (module);
- MonoClass *klass;
-
- MONO_ARCH_SAVE_REGS;
-
- g_assert (module->image);
-
- if (module->image->dynamic && ((MonoDynamicImage*)(module->image))->initial_image)
- /* These images do not have a global type */
- return NULL;
-
- klass = mono_class_get (module->image, 1 | MONO_TOKEN_TYPE_DEF);
- return mono_type_get_object (domain, &klass->byval_arg);
-}
-
-static void
-ves_icall_System_Reflection_Module_Close (MonoReflectionModule *module)
-{
- /*if (module->image)
- mono_image_close (module->image);*/
-}
-
-static MonoString*
-ves_icall_System_Reflection_Module_GetGuidInternal (MonoReflectionModule *module)
-{
- MonoDomain *domain = mono_object_domain (module);
-
- MONO_ARCH_SAVE_REGS;
-
- g_assert (module->image);
- return mono_string_new (domain, module->image->guid);
-}
-
-static gpointer
-ves_icall_System_Reflection_Module_GetHINSTANCE (MonoReflectionModule *module)
-{
-#ifdef HOST_WIN32
- if (module->image && module->image->is_module_handle)
- return module->image->raw_data;
-#endif
-
- return (gpointer) (-1);
-}
-
-static void
-ves_icall_System_Reflection_Module_GetPEKind (MonoImage *image, gint32 *pe_kind, gint32 *machine)
-{
- if (image->dynamic) {
- MonoDynamicImage *dyn = (MonoDynamicImage*)image;
- *pe_kind = dyn->pe_kind;
- *machine = dyn->machine;
- }
- else {
- *pe_kind = ((MonoCLIImageInfo*)(image->image_info))->cli_cli_header.ch_flags & 0x3;
- *machine = ((MonoCLIImageInfo*)(image->image_info))->cli_header.coff.coff_machine;
- }
-}
-
-static gint32
-ves_icall_System_Reflection_Module_GetMDStreamVersion (MonoImage *image)
-{
- return (image->md_version_major << 16) | (image->md_version_minor);
-}
-
-static MonoArray*
-ves_icall_System_Reflection_Module_InternalGetTypes (MonoReflectionModule *module)
-{
- MonoArray *exceptions;
- int i;
-
- MONO_ARCH_SAVE_REGS;
-
- if (!module->image)
- return mono_array_new (mono_object_domain (module), mono_defaults.monotype_class, 0);
- else {
- MonoArray *res = mono_module_get_types (mono_object_domain (module), module->image, &exceptions, FALSE);
- for (i = 0; i < mono_array_length (exceptions); ++i) {
- MonoException *ex = mono_array_get (exceptions, MonoException *, i);
- if (ex)
- mono_raise_exception (ex);
- }
- return res;
- }
-}
-
-static gboolean
-mono_metadata_memberref_is_method (MonoImage *image, guint32 token)
-{
- guint32 cols [MONO_MEMBERREF_SIZE];
- const char *sig;
- mono_metadata_decode_row (&image->tables [MONO_TABLE_MEMBERREF], mono_metadata_token_index (token) - 1, cols, MONO_MEMBERREF_SIZE);
- sig = mono_metadata_blob_heap (image, cols [MONO_MEMBERREF_SIGNATURE]);
- mono_metadata_decode_blob_size (sig, &sig);
- return (*sig != 0x6);
-}
-
-static void
-init_generic_context_from_args (MonoGenericContext *context, MonoArray *type_args, MonoArray *method_args)
-{
- if (type_args)
- context->class_inst = mono_metadata_get_generic_inst (mono_array_length (type_args),
- mono_array_addr (type_args, MonoType*, 0));
- else
- context->class_inst = NULL;
- if (method_args)
- context->method_inst = mono_metadata_get_generic_inst (mono_array_length (method_args),
- mono_array_addr (method_args, MonoType*, 0));
- else
- context->method_inst = NULL;
-}
-
-static MonoType*
-ves_icall_System_Reflection_Module_ResolveTypeToken (MonoImage *image, guint32 token, MonoArray *type_args, MonoArray *method_args, MonoResolveTokenError *error)
-{
- MonoClass *klass;
- int table = mono_metadata_token_table (token);
- int index = mono_metadata_token_index (token);
- MonoGenericContext context;
-
- *error = ResolveTokenError_Other;
-
- /* Validate token */
- if ((table != MONO_TABLE_TYPEDEF) && (table != MONO_TABLE_TYPEREF) &&
- (table != MONO_TABLE_TYPESPEC)) {
- *error = ResolveTokenError_BadTable;
- return NULL;
- }
-
- if (image->dynamic) {
- if (type_args || method_args)
- mono_raise_exception (mono_get_exception_not_implemented (NULL));
- klass = mono_lookup_dynamic_token_class (image, token, FALSE, NULL, NULL);
- if (!klass)
- return NULL;
- return &klass->byval_arg;
- }
-
- if ((index <= 0) || (index > image->tables [table].rows)) {
- *error = ResolveTokenError_OutOfRange;
- return NULL;
- }
-
- init_generic_context_from_args (&context, type_args, method_args);
- klass = mono_class_get_full (image, token, &context);
-
- if (mono_loader_get_last_error ())
- mono_raise_exception (mono_loader_error_prepare_exception (mono_loader_get_last_error ()));
-
- if (klass)
- return &klass->byval_arg;
- else
- return NULL;
-}
-
-static MonoMethod*
-ves_icall_System_Reflection_Module_ResolveMethodToken (MonoImage *image, guint32 token, MonoArray *type_args, MonoArray *method_args, MonoResolveTokenError *error)
-{
- int table = mono_metadata_token_table (token);
- int index = mono_metadata_token_index (token);
- MonoGenericContext context;
- MonoMethod *method;
-
- *error = ResolveTokenError_Other;
-
- /* Validate token */
- if ((table != MONO_TABLE_METHOD) && (table != MONO_TABLE_METHODSPEC) &&
- (table != MONO_TABLE_MEMBERREF)) {
- *error = ResolveTokenError_BadTable;
- return NULL;
- }
-
- if (image->dynamic) {
- if (type_args || method_args)
- mono_raise_exception (mono_get_exception_not_implemented (NULL));
- /* FIXME: validate memberref token type */
- return mono_lookup_dynamic_token_class (image, token, FALSE, NULL, NULL);
- }
-
- if ((index <= 0) || (index > image->tables [table].rows)) {
- *error = ResolveTokenError_OutOfRange;
- return NULL;
- }
- if ((table == MONO_TABLE_MEMBERREF) && (!mono_metadata_memberref_is_method (image, token))) {
- *error = ResolveTokenError_BadTable;
- return NULL;
- }
-
- init_generic_context_from_args (&context, type_args, method_args);
- method = mono_get_method_full (image, token, NULL, &context);
-
- if (mono_loader_get_last_error ())
- mono_raise_exception (mono_loader_error_prepare_exception (mono_loader_get_last_error ()));
-
- return method;
-}
-
-static MonoString*
-ves_icall_System_Reflection_Module_ResolveStringToken (MonoImage *image, guint32 token, MonoResolveTokenError *error)
-{
- int index = mono_metadata_token_index (token);
-
- *error = ResolveTokenError_Other;
-
- /* Validate token */
- if (mono_metadata_token_code (token) != MONO_TOKEN_STRING) {
- *error = ResolveTokenError_BadTable;
- return NULL;
- }
-
- if (image->dynamic)
- return mono_lookup_dynamic_token_class (image, token, FALSE, NULL, NULL);
-
- if ((index <= 0) || (index >= image->heap_us.size)) {
- *error = ResolveTokenError_OutOfRange;
- return NULL;
- }
-
- /* FIXME: What to do if the index points into the middle of a string ? */
-
- return mono_ldstr (mono_domain_get (), image, index);
-}
-
-static MonoClassField*
-ves_icall_System_Reflection_Module_ResolveFieldToken (MonoImage *image, guint32 token, MonoArray *type_args, MonoArray *method_args, MonoResolveTokenError *error)
-{
- MonoClass *klass;
- int table = mono_metadata_token_table (token);
- int index = mono_metadata_token_index (token);
- MonoGenericContext context;
- MonoClassField *field;
-
- *error = ResolveTokenError_Other;
-
- /* Validate token */
- if ((table != MONO_TABLE_FIELD) && (table != MONO_TABLE_MEMBERREF)) {
- *error = ResolveTokenError_BadTable;
- return NULL;
- }
-
- if (image->dynamic) {
- if (type_args || method_args)
- mono_raise_exception (mono_get_exception_not_implemented (NULL));
- /* FIXME: validate memberref token type */
- return mono_lookup_dynamic_token_class (image, token, FALSE, NULL, NULL);
- }
-
- if ((index <= 0) || (index > image->tables [table].rows)) {
- *error = ResolveTokenError_OutOfRange;
- return NULL;
- }
- if ((table == MONO_TABLE_MEMBERREF) && (mono_metadata_memberref_is_method (image, token))) {
- *error = ResolveTokenError_BadTable;
- return NULL;
- }
-
- init_generic_context_from_args (&context, type_args, method_args);
- field = mono_field_from_token (image, token, &klass, &context);
-
- if (mono_loader_get_last_error ())
- mono_raise_exception (mono_loader_error_prepare_exception (mono_loader_get_last_error ()));
-
- return field;
-}
-
-
-static MonoObject*
-ves_icall_System_Reflection_Module_ResolveMemberToken (MonoImage *image, guint32 token, MonoArray *type_args, MonoArray *method_args, MonoResolveTokenError *error)
-{
- int table = mono_metadata_token_table (token);
-
- *error = ResolveTokenError_Other;
-
- switch (table) {
- case MONO_TABLE_TYPEDEF:
- case MONO_TABLE_TYPEREF:
- case MONO_TABLE_TYPESPEC: {
- MonoType *t = ves_icall_System_Reflection_Module_ResolveTypeToken (image, token, type_args, method_args, error);
- if (t)
- return (MonoObject*)mono_type_get_object (mono_domain_get (), t);
- else
- return NULL;
- }
- case MONO_TABLE_METHOD:
- case MONO_TABLE_METHODSPEC: {
- MonoMethod *m = ves_icall_System_Reflection_Module_ResolveMethodToken (image, token, type_args, method_args, error);
- if (m)
- return (MonoObject*)mono_method_get_object (mono_domain_get (), m, m->klass);
- else
- return NULL;
- }
- case MONO_TABLE_FIELD: {
- MonoClassField *f = ves_icall_System_Reflection_Module_ResolveFieldToken (image, token, type_args, method_args, error);
- if (f)
- return (MonoObject*)mono_field_get_object (mono_domain_get (), f->parent, f);
- else
- return NULL;
- }
- case MONO_TABLE_MEMBERREF:
- if (mono_metadata_memberref_is_method (image, token)) {
- MonoMethod *m = ves_icall_System_Reflection_Module_ResolveMethodToken (image, token, type_args, method_args, error);
- if (m)
- return (MonoObject*)mono_method_get_object (mono_domain_get (), m, m->klass);
- else
- return NULL;
- }
- else {
- MonoClassField *f = ves_icall_System_Reflection_Module_ResolveFieldToken (image, token, type_args, method_args, error);
- if (f)
- return (MonoObject*)mono_field_get_object (mono_domain_get (), f->parent, f);
- else
- return NULL;
- }
- break;
-
- default:
- *error = ResolveTokenError_BadTable;
- }
-
- return NULL;
-}
-
-static MonoArray*
-ves_icall_System_Reflection_Module_ResolveSignature (MonoImage *image, guint32 token, MonoResolveTokenError *error)
-{
- int table = mono_metadata_token_table (token);
- int idx = mono_metadata_token_index (token);
- MonoTableInfo *tables = image->tables;
- guint32 sig, len;
- const char *ptr;
- MonoArray *res;
-
- *error = ResolveTokenError_OutOfRange;
-
- /* FIXME: Support other tables ? */
- if (table != MONO_TABLE_STANDALONESIG)
- return NULL;
-
- if (image->dynamic)
- return NULL;
-
- if ((idx == 0) || (idx > tables [MONO_TABLE_STANDALONESIG].rows))
- return NULL;
-
- sig = mono_metadata_decode_row_col (&tables [MONO_TABLE_STANDALONESIG], idx - 1, 0);
-
- ptr = mono_metadata_blob_heap (image, sig);
- len = mono_metadata_decode_blob_size (ptr, &ptr);
-
- res = mono_array_new (mono_domain_get (), mono_defaults.byte_class, len);
- memcpy (mono_array_addr (res, guint8, 0), ptr, len);
- return res;
-}
-
-static MonoReflectionType*
-ves_icall_ModuleBuilder_create_modified_type (MonoReflectionTypeBuilder *tb, MonoString *smodifiers)
-{
- MonoClass *klass;
- int isbyref = 0, rank;
- char *str = mono_string_to_utf8 (smodifiers);
- char *p;
-
- MONO_ARCH_SAVE_REGS;
-
- klass = mono_class_from_mono_type (tb->type.type);
- p = str;
- /* logic taken from mono_reflection_parse_type(): keep in sync */
- while (*p) {
- switch (*p) {
- case '&':
- if (isbyref) { /* only one level allowed by the spec */
- g_free (str);
- return NULL;
- }
- isbyref = 1;
- p++;
- g_free (str);
- return mono_type_get_object (mono_object_domain (tb), &klass->this_arg);
- break;
- case '*':
- klass = mono_ptr_class_get (&klass->byval_arg);
- mono_class_init (klass);
- p++;
- break;
- case '[':
- rank = 1;
- p++;
- while (*p) {
- if (*p == ']')
- break;
- if (*p == ',')
- rank++;
- else if (*p != '*') { /* '*' means unknown lower bound */
- g_free (str);
- return NULL;
- }
- ++p;
- }
- if (*p != ']') {
- g_free (str);
- return NULL;
- }
- p++;
- klass = mono_array_class_get (klass, rank);
- mono_class_init (klass);
- break;
- default:
- break;
- }
- }
- g_free (str);
- return mono_type_get_object (mono_object_domain (tb), &klass->byval_arg);
-}
-
-static MonoBoolean
-ves_icall_Type_IsArrayImpl (MonoReflectionType *t)
-{
- MonoType *type;
- MonoBoolean res;
-
- MONO_ARCH_SAVE_REGS;
-
- type = t->type;
- res = !type->byref && (type->type == MONO_TYPE_ARRAY || type->type == MONO_TYPE_SZARRAY);
-
- return res;
-}
-
-static MonoReflectionType *
-ves_icall_Type_make_array_type (MonoReflectionType *type, int rank)
-{
- MonoClass *klass, *aklass;
-
- MONO_ARCH_SAVE_REGS;
-
- klass = mono_class_from_mono_type (type->type);
- mono_class_init_or_throw (klass);
-
- if (rank == 0) //single dimentional array
- aklass = mono_array_class_get (klass, 1);
- else
- aklass = mono_bounded_array_class_get (klass, rank, TRUE);
-
- return mono_type_get_object (mono_object_domain (type), &aklass->byval_arg);
-}
-
-static MonoReflectionType *
-ves_icall_Type_make_byref_type (MonoReflectionType *type)
-{
- MonoClass *klass;
-
- MONO_ARCH_SAVE_REGS;
-
- klass = mono_class_from_mono_type (type->type);
- mono_class_init_or_throw (klass);
-
- return mono_type_get_object (mono_object_domain (type), &klass->this_arg);
-}
-
-static MonoReflectionType *
-ves_icall_Type_MakePointerType (MonoReflectionType *type)
-{
- MonoClass *pklass;
-
- mono_class_init_or_throw (mono_class_from_mono_type (type->type));
-
- pklass = mono_ptr_class_get (type->type);
-
- return mono_type_get_object (mono_object_domain (type), &pklass->byval_arg);
-}
-
-static MonoObject *
-ves_icall_System_Delegate_CreateDelegate_internal (MonoReflectionType *type, MonoObject *target,
- MonoReflectionMethod *info, MonoBoolean throwOnBindFailure)
-{
- MonoClass *delegate_class = mono_class_from_mono_type (type->type);
- MonoObject *delegate;
- gpointer func;
- MonoMethod *method = info->method;
-
- MONO_ARCH_SAVE_REGS;
-
- mono_class_init_or_throw (delegate_class);
-
- mono_assert (delegate_class->parent == mono_defaults.multicastdelegate_class);
-
- if (mono_security_get_mode () == MONO_SECURITY_MODE_CORE_CLR) {
- if (!mono_security_core_clr_ensure_delegate_creation (method, throwOnBindFailure))
- return NULL;
- }
-
- delegate = mono_object_new (mono_object_domain (type), delegate_class);
-
- if (method->dynamic) {
- /* Creating a trampoline would leak memory */
- func = mono_compile_method (method);
- } else {
- func = mono_create_ftnptr (mono_domain_get (),
- mono_runtime_create_jump_trampoline (mono_domain_get (), method, TRUE));
- }
-
- mono_delegate_ctor_with_method (delegate, target, func, method);
-
- return delegate;
-}
-
-static void
-ves_icall_System_Delegate_SetMulticastInvoke (MonoDelegate *this)
-{
- /* Reset the invoke impl to the default one */
- this->invoke_impl = mono_runtime_create_delegate_trampoline (this->object.vtable->klass);
-}
-
-/*
- * Magic number to convert a time which is relative to
- * Jan 1, 1970 into a value which is relative to Jan 1, 0001.
- */
-#define EPOCH_ADJUST ((guint64)62135596800LL)
-
-/*
- * Magic number to convert FILETIME base Jan 1, 1601 to DateTime - base Jan, 1, 0001
- */
-#define FILETIME_ADJUST ((guint64)504911232000000000LL)
-
-#ifdef HOST_WIN32
-/* convert a SYSTEMTIME which is of the form "last thursday in october" to a real date */
-static void
-convert_to_absolute_date(SYSTEMTIME *date)
-{
-#define IS_LEAP(y) ((y % 4) == 0 && ((y % 100) != 0 || (y % 400) == 0))
- static int days_in_month[] = { 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31};
- static int leap_days_in_month[] = { 31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31};
- /* from the calendar FAQ */
- int a = (14 - date->wMonth) / 12;
- int y = date->wYear - a;
- int m = date->wMonth + 12 * a - 2;
- int d = (1 + y + y/4 - y/100 + y/400 + (31*m)/12) % 7;
-
- /* d is now the day of the week for the first of the month (0 == Sunday) */
-
- int day_of_week = date->wDayOfWeek;
-
- /* set day_in_month to the first day in the month which falls on day_of_week */
- int day_in_month = 1 + (day_of_week - d);
- if (day_in_month <= 0)
- day_in_month += 7;
-
- /* wDay is 1 for first weekday in month, 2 for 2nd ... 5 means last - so work that out allowing for days in the month */
- date->wDay = day_in_month + (date->wDay - 1) * 7;
- if (date->wDay > (IS_LEAP(date->wYear) ? leap_days_in_month[date->wMonth - 1] : days_in_month[date->wMonth - 1]))
- date->wDay -= 7;
-}
-#endif
-
-#ifndef HOST_WIN32
-/*
- * Return's the offset from GMT of a local time.
- *
- * tm is a local time
- * t is the same local time as seconds.
- */
-static int
-gmt_offset(struct tm *tm, time_t t)
-{
-#if defined (HAVE_TM_GMTOFF)
- return tm->tm_gmtoff;
-#else
- struct tm g;
- time_t t2;
- g = *gmtime(&t);
- g.tm_isdst = tm->tm_isdst;
- t2 = mktime(&g);
- return (int)difftime(t, t2);
-#endif
-}
-#endif
-/*
- * This is heavily based on zdump.c from glibc 2.2.
- *
- * * data[0]: start of daylight saving time (in DateTime ticks).
- * * data[1]: end of daylight saving time (in DateTime ticks).
- * * data[2]: utcoffset (in TimeSpan ticks).
- * * data[3]: additional offset when daylight saving (in TimeSpan ticks).
- * * name[0]: name of this timezone when not daylight saving.
- * * name[1]: name of this timezone when daylight saving.
- *
- * FIXME: This only works with "standard" Unix dates (years between 1900 and 2100) while
- * the class library allows years between 1 and 9999.
- *
- * Returns true on success and zero on failure.
- */
-static guint32
-ves_icall_System_CurrentSystemTimeZone_GetTimeZoneData (guint32 year, MonoArray **data, MonoArray **names)
-{
-#ifndef HOST_WIN32
- MonoDomain *domain = mono_domain_get ();
- struct tm start, tt;
- time_t t;
-
- long int gmtoff;
- int is_daylight = 0, day;
- char tzone [64];
-
- MONO_ARCH_SAVE_REGS;
-
- MONO_CHECK_ARG_NULL (data);
- MONO_CHECK_ARG_NULL (names);
-
- mono_gc_wbarrier_generic_store (data, (MonoObject*) mono_array_new (domain, mono_defaults.int64_class, 4));
- mono_gc_wbarrier_generic_store (names, (MonoObject*) mono_array_new (domain, mono_defaults.string_class, 2));
-
- /*
- * no info is better than crashing: we'll need our own tz data
- * to make this work properly, anyway. The range is probably
- * reduced to 1970 .. 2037 because that is what mktime is
- * guaranteed to support (we get into an infinite loop
- * otherwise).
- */
-
- memset (&start, 0, sizeof (start));
-
- start.tm_mday = 1;
- start.tm_year = year-1900;
-
- t = mktime (&start);
-
- if ((year < 1970) || (year > 2037) || (t == -1)) {
- t = time (NULL);
- tt = *localtime (&t);
- strftime (tzone, sizeof (tzone), "%Z", &tt);
- mono_array_setref ((*names), 0, mono_string_new (domain, tzone));
- mono_array_setref ((*names), 1, mono_string_new (domain, tzone));
- return 1;
- }
-
- gmtoff = gmt_offset (&start, t);
-
- /* For each day of the year, calculate the tm_gmtoff. */
- for (day = 0; day < 365; day++) {
-
- t += 3600*24;
- tt = *localtime (&t);
-
- /* Daylight saving starts or ends here. */
- if (gmt_offset (&tt, t) != gmtoff) {
- struct tm tt1;
- time_t t1;
-
- /* Try to find the exact hour when daylight saving starts/ends. */
- t1 = t;
- do {
- t1 -= 3600;
- tt1 = *localtime (&t1);
- } while (gmt_offset (&tt1, t1) != gmtoff);
-
- /* Try to find the exact minute when daylight saving starts/ends. */
- do {
- t1 += 60;
- tt1 = *localtime (&t1);
- } while (gmt_offset (&tt1, t1) == gmtoff);
- t1+=gmtoff;
- strftime (tzone, sizeof (tzone), "%Z", &tt);
-
- /* Write data, if we're already in daylight saving, we're done. */
- if (is_daylight) {
- mono_array_setref ((*names), 0, mono_string_new (domain, tzone));
- mono_array_set ((*data), gint64, 1, ((gint64)t1 + EPOCH_ADJUST) * 10000000L);
- return 1;
- } else {
- mono_array_setref ((*names), 1, mono_string_new (domain, tzone));
- mono_array_set ((*data), gint64, 0, ((gint64)t1 + EPOCH_ADJUST) * 10000000L);
- is_daylight = 1;
- }
-
- /* This is only set once when we enter daylight saving. */
- mono_array_set ((*data), gint64, 2, (gint64)gmtoff * 10000000L);
- mono_array_set ((*data), gint64, 3, (gint64)(gmt_offset (&tt, t) - gmtoff) * 10000000L);
-
- gmtoff = gmt_offset (&tt, t);
- }
- }
-
- if (!is_daylight) {
- strftime (tzone, sizeof (tzone), "%Z", &tt);
- mono_array_setref ((*names), 0, mono_string_new (domain, tzone));
- mono_array_setref ((*names), 1, mono_string_new (domain, tzone));
- mono_array_set ((*data), gint64, 0, 0);
- mono_array_set ((*data), gint64, 1, 0);
- mono_array_set ((*data), gint64, 2, (gint64) gmtoff * 10000000L);
- mono_array_set ((*data), gint64, 3, 0);
- }
-
- return 1;
-#else
- MonoDomain *domain = mono_domain_get ();
- TIME_ZONE_INFORMATION tz_info;
- FILETIME ft;
- int i;
- int err, tz_id;
-
- tz_id = GetTimeZoneInformation (&tz_info);
- if (tz_id == TIME_ZONE_ID_INVALID)
- return 0;
-
- MONO_CHECK_ARG_NULL (data);
- MONO_CHECK_ARG_NULL (names);
-
- mono_gc_wbarrier_generic_store (data, mono_array_new (domain, mono_defaults.int64_class, 4));
- mono_gc_wbarrier_generic_store (names, mono_array_new (domain, mono_defaults.string_class, 2));
-
- for (i = 0; i < 32; ++i)
- if (!tz_info.DaylightName [i])
- break;
- mono_array_setref ((*names), 1, mono_string_new_utf16 (domain, tz_info.DaylightName, i));
- for (i = 0; i < 32; ++i)
- if (!tz_info.StandardName [i])
- break;
- mono_array_setref ((*names), 0, mono_string_new_utf16 (domain, tz_info.StandardName, i));
-
- if ((year <= 1601) || (year > 30827)) {
- /*
- * According to MSDN, the MS time functions can't handle dates outside
- * this interval.
- */
- return 1;
- }
-
- /* even if the timezone has no daylight savings it may have Bias (e.g. GMT+13 it seems) */
- if (tz_id != TIME_ZONE_ID_UNKNOWN) {
- tz_info.StandardDate.wYear = year;
- convert_to_absolute_date(&tz_info.StandardDate);
- err = SystemTimeToFileTime (&tz_info.StandardDate, &ft);
- //g_assert(err);
- if (err == 0)
- return 0;
-
- mono_array_set ((*data), gint64, 1, FILETIME_ADJUST + (((guint64)ft.dwHighDateTime<<32) | ft.dwLowDateTime));
- tz_info.DaylightDate.wYear = year;
- convert_to_absolute_date(&tz_info.DaylightDate);
- err = SystemTimeToFileTime (&tz_info.DaylightDate, &ft);
- //g_assert(err);
- if (err == 0)
- return 0;
-
- mono_array_set ((*data), gint64, 0, FILETIME_ADJUST + (((guint64)ft.dwHighDateTime<<32) | ft.dwLowDateTime));
- }
- mono_array_set ((*data), gint64, 2, (tz_info.Bias + tz_info.StandardBias) * -600000000LL);
- mono_array_set ((*data), gint64, 3, (tz_info.DaylightBias - tz_info.StandardBias) * -600000000LL);
-
- return 1;
-#endif
-}
-
-static gpointer
-ves_icall_System_Object_obj_address (MonoObject *this)
-{
- MONO_ARCH_SAVE_REGS;
-
- return this;
-}
-
-/* System.Buffer */
-
-static inline gint32
-mono_array_get_byte_length (MonoArray *array)
-{
- MonoClass *klass;
- int length;
- int i;
-
- klass = array->obj.vtable->klass;
-
- if (array->bounds == NULL)
- length = array->max_length;
- else {
- length = 1;
- for (i = 0; i < klass->rank; ++ i)
- length *= array->bounds [i].length;
- }
-
- switch (klass->element_class->byval_arg.type) {
- case MONO_TYPE_I1:
- case MONO_TYPE_U1:
- case MONO_TYPE_BOOLEAN:
- return length;
- case MONO_TYPE_I2:
- case MONO_TYPE_U2:
- case MONO_TYPE_CHAR:
- return length << 1;
- case MONO_TYPE_I4:
- case MONO_TYPE_U4:
- case MONO_TYPE_R4:
- return length << 2;
- case MONO_TYPE_I:
- case MONO_TYPE_U:
- return length * sizeof (gpointer);
- case MONO_TYPE_I8:
- case MONO_TYPE_U8:
- case MONO_TYPE_R8:
- return length << 3;
- default:
- return -1;
- }
-}
-
-static gint32
-ves_icall_System_Buffer_ByteLengthInternal (MonoArray *array)
-{
- MONO_ARCH_SAVE_REGS;
-
- return mono_array_get_byte_length (array);
-}
-
-static gint8
-ves_icall_System_Buffer_GetByteInternal (MonoArray *array, gint32 idx)
-{
- MONO_ARCH_SAVE_REGS;
-
- return mono_array_get (array, gint8, idx);
-}
-
-static void
-ves_icall_System_Buffer_SetByteInternal (MonoArray *array, gint32 idx, gint8 value)
-{
- MONO_ARCH_SAVE_REGS;
-
- mono_array_set (array, gint8, idx, value);
-}
-
-static MonoBoolean
-ves_icall_System_Buffer_BlockCopyInternal (MonoArray *src, gint32 src_offset, MonoArray *dest, gint32 dest_offset, gint32 count)
-{
- guint8 *src_buf, *dest_buf;
-
- MONO_ARCH_SAVE_REGS;
-
- /* watch out for integer overflow */
- if ((src_offset > mono_array_get_byte_length (src) - count) || (dest_offset > mono_array_get_byte_length (dest) - count))
- return FALSE;
-
- src_buf = (guint8 *)src->vector + src_offset;
- dest_buf = (guint8 *)dest->vector + dest_offset;
-
- if (src != dest)
- memcpy (dest_buf, src_buf, count);
- else
- memmove (dest_buf, src_buf, count); /* Source and dest are the same array */
-
- return TRUE;
-}
-
-static MonoObject *
-ves_icall_Remoting_RealProxy_GetTransparentProxy (MonoObject *this, MonoString *class_name)
-{
- MonoDomain *domain = mono_object_domain (this);
- MonoObject *res;
- MonoRealProxy *rp = ((MonoRealProxy *)this);
- MonoTransparentProxy *tp;
- MonoType *type;
- MonoClass *klass;
-
- MONO_ARCH_SAVE_REGS;
-
- res = mono_object_new (domain, mono_defaults.transparent_proxy_class);
- tp = (MonoTransparentProxy*) res;
-
- MONO_OBJECT_SETREF (tp, rp, rp);
- type = ((MonoReflectionType *)rp->class_to_proxy)->type;
- klass = mono_class_from_mono_type (type);
-
- tp->custom_type_info = (mono_object_isinst (this, mono_defaults.iremotingtypeinfo_class) != NULL);
- tp->remote_class = mono_remote_class (domain, class_name, klass);
-
- res->vtable = mono_remote_class_vtable (domain, tp->remote_class, rp);
- return res;
-}
-
-static MonoReflectionType *
-ves_icall_Remoting_RealProxy_InternalGetProxyType (MonoTransparentProxy *tp)
-{
- return mono_type_get_object (mono_object_domain (tp), &tp->remote_class->proxy_class->byval_arg);
-}
-
-/* System.Environment */
-
-MonoString*
-ves_icall_System_Environment_get_UserName (void)
-{
- MONO_ARCH_SAVE_REGS;
-
- /* using glib is more portable */
- return mono_string_new (mono_domain_get (), g_get_user_name ());
-}
-
-
-static MonoString *
-ves_icall_System_Environment_get_MachineName (void)
-{
-#if defined (HOST_WIN32)
- gunichar2 *buf;
- guint32 len;
- MonoString *result;
-
- len = MAX_COMPUTERNAME_LENGTH + 1;
- buf = g_new (gunichar2, len);
-
- result = NULL;
- if (GetComputerName (buf, (PDWORD) &len))
- result = mono_string_new_utf16 (mono_domain_get (), buf, len);
-
- g_free (buf);
- return result;
-#elif !defined(DISABLE_SOCKETS)
- gchar buf [256];
- MonoString *result;
-
- if (gethostname (buf, sizeof (buf)) == 0)
- result = mono_string_new (mono_domain_get (), buf);
- else
- result = NULL;
-
- return result;
-#else
- return mono_string_new (mono_domain_get (), "mono");
-#endif
-}
-
-static int
-ves_icall_System_Environment_get_Platform (void)
-{
-#if defined (TARGET_WIN32)
- /* Win32NT */
- return 2;
-#elif defined(__MACH__)
- /* OSX */
- //
- // For compatibility with our client code, this will be 4 for a while.
- // We will eventually move to 6 to match .NET, but it requires all client
- // code to be updated and the documentation everywhere to be updated
- // first.
- //
- return 4;
-#else
- /* Unix */
- return 4;
-#endif
-}
-
-static MonoString *
-ves_icall_System_Environment_get_NewLine (void)
-{
- MONO_ARCH_SAVE_REGS;
-
-#if defined (HOST_WIN32)
- return mono_string_new (mono_domain_get (), "\r\n");
-#else
- return mono_string_new (mono_domain_get (), "\n");
-#endif
-}
-
-static MonoString *
-ves_icall_System_Environment_GetEnvironmentVariable (MonoString *name)
-{
- const gchar *value;
- gchar *utf8_name;
-
- MONO_ARCH_SAVE_REGS;
-
- if (name == NULL)
- return NULL;
-
- utf8_name = mono_string_to_utf8 (name); /* FIXME: this should be ascii */
- value = g_getenv (utf8_name);
-
- g_free (utf8_name);
-
- if (value == 0)
- return NULL;
-
- return mono_string_new (mono_domain_get (), value);
-}
-
-/*
- * There is no standard way to get at environ.
- */
-#ifndef _MSC_VER
-#ifndef __MINGW32_VERSION
-#ifdef __APPLE__
-/* Apple defines this in crt_externs.h but doesn't provide that header for
- * arm-apple-darwin9. We'll manually define the symbol on Apple as it does
- * in fact exist on all implementations (so far)
- */
-gchar ***_NSGetEnviron(void);
-#define environ (*_NSGetEnviron())
-#else
-extern
-char **environ;
-#endif
-#endif
-#endif
-
-static MonoArray *
-ves_icall_System_Environment_GetEnvironmentVariableNames (void)
-{
-#ifdef HOST_WIN32
- MonoArray *names;
- MonoDomain *domain;
- MonoString *str;
- WCHAR* env_strings;
- WCHAR* env_string;
- WCHAR* equal_str;
- int n = 0;
-
- env_strings = GetEnvironmentStrings();
-
- if (env_strings) {
- env_string = env_strings;
- while (*env_string != '\0') {
- /* weird case that MS seems to skip */
- if (*env_string != '=')
- n++;
- while (*env_string != '\0')
- env_string++;
- env_string++;
- }
- }
-
- domain = mono_domain_get ();
- names = mono_array_new (domain, mono_defaults.string_class, n);
-
- if (env_strings) {
- n = 0;
- env_string = env_strings;
- while (*env_string != '\0') {
- /* weird case that MS seems to skip */
- if (*env_string != '=') {
- equal_str = wcschr(env_string, '=');
- g_assert(equal_str);
- str = mono_string_new_utf16 (domain, env_string, equal_str-env_string);
- mono_array_setref (names, n, str);
- n++;
- }
- while (*env_string != '\0')
- env_string++;
- env_string++;
- }
-
- FreeEnvironmentStrings (env_strings);
- }
-
- return names;
-
-#else
- MonoArray *names;
- MonoDomain *domain;
- MonoString *str;
- gchar **e, **parts;
- int n;
-
- MONO_ARCH_SAVE_REGS;
-
- n = 0;
- for (e = environ; *e != 0; ++ e)
- ++ n;
-
- domain = mono_domain_get ();
- names = mono_array_new (domain, mono_defaults.string_class, n);
-
- n = 0;
- for (e = environ; *e != 0; ++ e) {
- parts = g_strsplit (*e, "=", 2);
- if (*parts != 0) {
- str = mono_string_new (domain, *parts);
- mono_array_setref (names, n, str);
- }
-
- g_strfreev (parts);
-
- ++ n;
- }
-
- return names;
-#endif
-}
-
-/*
- * If your platform lacks setenv/unsetenv, you must upgrade your glib.
- */
-#if !GLIB_CHECK_VERSION(2,4,0)
-#define g_setenv(a,b,c) setenv(a,b,c)
-#define g_unsetenv(a) unsetenv(a)
-#endif
-
-static void
-ves_icall_System_Environment_InternalSetEnvironmentVariable (MonoString *name, MonoString *value)
-{
- MonoError error;
-#ifdef HOST_WIN32
-
- gunichar2 *utf16_name, *utf16_value;
-#else
- gchar *utf8_name, *utf8_value;
-#endif
-
- MONO_ARCH_SAVE_REGS;
-
-#ifdef HOST_WIN32
- utf16_name = mono_string_to_utf16 (name);
- if ((value == NULL) || (mono_string_length (value) == 0) || (mono_string_chars (value)[0] == 0)) {
- SetEnvironmentVariable (utf16_name, NULL);
- g_free (utf16_name);
- return;
- }
-
- utf16_value = mono_string_to_utf16 (value);
-
- SetEnvironmentVariable (utf16_name, utf16_value);
-
- g_free (utf16_name);
- g_free (utf16_value);
-#else
- utf8_name = mono_string_to_utf8 (name); /* FIXME: this should be ascii */
-
- if ((value == NULL) || (mono_string_length (value) == 0) || (mono_string_chars (value)[0] == 0)) {
- g_unsetenv (utf8_name);
- g_free (utf8_name);
- return;
- }
-
- utf8_value = mono_string_to_utf8_checked (value, &error);
- if (!mono_error_ok (&error)) {
- g_free (utf8_name);
- mono_error_raise_exception (&error);
- }
- g_setenv (utf8_name, utf8_value, TRUE);
-
- g_free (utf8_name);
- g_free (utf8_value);
-#endif
-}
-
-static void
-ves_icall_System_Environment_Exit (int result)
-{
- MONO_ARCH_SAVE_REGS;
-
- mono_threads_set_shutting_down ();
-
- mono_runtime_set_shutting_down ();
-
- /* This will kill the tp threads which cannot be suspended */
- mono_thread_pool_cleanup ();
-
- /* Suspend all managed threads since the runtime is going away */
- mono_thread_suspend_all_other_threads ();
-
- mono_runtime_quit ();
-
- /* we may need to do some cleanup here... */
- exit (result);
-}
-
-static MonoString*
-ves_icall_System_Environment_GetGacPath (void)
-{
- return mono_string_new (mono_domain_get (), mono_assembly_getrootdir ());
-}
-
-static MonoString*
-ves_icall_System_Environment_GetWindowsFolderPath (int folder)
-{
-#if defined (HOST_WIN32)
- #ifndef CSIDL_FLAG_CREATE
- #define CSIDL_FLAG_CREATE 0x8000
- #endif
-
- WCHAR path [MAX_PATH];
- /* Create directory if no existing */
- if (SUCCEEDED (SHGetFolderPathW (NULL, folder | CSIDL_FLAG_CREATE, NULL, 0, path))) {
- int len = 0;
- while (path [len])
- ++ len;
- return mono_string_new_utf16 (mono_domain_get (), path, len);
- }
-#else
- g_warning ("ves_icall_System_Environment_GetWindowsFolderPath should only be called on Windows!");
-#endif
- return mono_string_new (mono_domain_get (), "");
-}
-
-static MonoArray *
-ves_icall_System_Environment_GetLogicalDrives (void)
-{
- gunichar2 buf [128], *ptr, *dname;
- gunichar2 *u16;
- guint initial_size = 127, size = 128;
- gint ndrives;
- MonoArray *result;
- MonoString *drivestr;
- MonoDomain *domain = mono_domain_get ();
- gint len;
-
- MONO_ARCH_SAVE_REGS;
-
- buf [0] = '\0';
- ptr = buf;
-
- while (size > initial_size) {
- size = (guint) GetLogicalDriveStrings (initial_size, ptr);
- if (size > initial_size) {
- if (ptr != buf)
- g_free (ptr);
- ptr = g_malloc0 ((size + 1) * sizeof (gunichar2));
- initial_size = size;
- size++;
- }
- }
-
- /* Count strings */
- dname = ptr;
- ndrives = 0;
- do {
- while (*dname++);
- ndrives++;
- } while (*dname);
-
- dname = ptr;
- result = mono_array_new (domain, mono_defaults.string_class, ndrives);
- ndrives = 0;
- do {
- len = 0;
- u16 = dname;
- while (*u16) { u16++; len ++; }
- drivestr = mono_string_new_utf16 (domain, dname, len);
- mono_array_setref (result, ndrives++, drivestr);
- while (*dname++);
- } while (*dname);
-
- if (ptr != buf)
- g_free (ptr);
-
- return result;
-}
-
-static MonoString *
-ves_icall_System_Environment_InternalGetHome (void)
-{
- MONO_ARCH_SAVE_REGS;
-
- return mono_string_new (mono_domain_get (), g_get_home_dir ());
-}
-
-static const char *encodings [] = {
- (char *) 1,
- "ascii", "us_ascii", "us", "ansi_x3.4_1968",
- "ansi_x3.4_1986", "cp367", "csascii", "ibm367",
- "iso_ir_6", "iso646_us", "iso_646.irv:1991",
- (char *) 2,
- "utf_7", "csunicode11utf7", "unicode_1_1_utf_7",
- "unicode_2_0_utf_7", "x_unicode_1_1_utf_7",
- "x_unicode_2_0_utf_7",
- (char *) 3,
- "utf_8", "unicode_1_1_utf_8", "unicode_2_0_utf_8",
- "x_unicode_1_1_utf_8", "x_unicode_2_0_utf_8",
- (char *) 4,
- "utf_16", "UTF_16LE", "ucs_2", "unicode",
- "iso_10646_ucs2",
- (char *) 5,
- "unicodefffe", "utf_16be",
- (char *) 6,
- "iso_8859_1",
- (char *) 0
-};
-
-/*
- * Returns the internal codepage, if the value of "int_code_page" is
- * 1 at entry, and we can not compute a suitable code page number,
- * returns the code page as a string
- */
-static MonoString*
-ves_icall_System_Text_Encoding_InternalCodePage (gint32 *int_code_page)
-{
- const char *cset;
- const char *p;
- char *c;
- char *codepage = NULL;
- int code;
- int want_name = *int_code_page;
- int i;
-
- *int_code_page = -1;
- MONO_ARCH_SAVE_REGS;
-
- g_get_charset (&cset);
- c = codepage = strdup (cset);
- for (c = codepage; *c; c++){
- if (isascii (*c) && isalpha (*c))
- *c = tolower (*c);
- if (*c == '-')
- *c = '_';
- }
- /* g_print ("charset: %s\n", cset); */
-
- /* handle some common aliases */
- p = encodings [0];
- code = 0;
- for (i = 0; p != 0; ){
- if ((gssize) p < 7){
- code = (gssize) p;
- p = encodings [++i];
- continue;
- }
- if (strcmp (p, codepage) == 0){
- *int_code_page = code;
- break;
- }
- p = encodings [++i];
- }
-
- if (strstr (codepage, "utf_8") != NULL)
- *int_code_page |= 0x10000000;
- free (codepage);
-
- if (want_name && *int_code_page == -1)
- return mono_string_new (mono_domain_get (), cset);
- else
- return NULL;
-}
-
-static MonoBoolean
-ves_icall_System_Environment_get_HasShutdownStarted (void)
-{
- if (mono_runtime_is_shutting_down ())
- return TRUE;
-
- if (mono_domain_is_unloading (mono_domain_get ()))
- return TRUE;
-
- return FALSE;
-}
-
-static void
-ves_icall_System_Environment_BroadcastSettingChange (void)
-{
-#ifdef HOST_WIN32
- SendMessageTimeout (HWND_BROADCAST, WM_SETTINGCHANGE, NULL, L"Environment", SMTO_ABORTIFHUNG, 2000, 0);
-#endif
-}
-
-static void
-ves_icall_MonoMethodMessage_InitMessage (MonoMethodMessage *this,
- MonoReflectionMethod *method,
- MonoArray *out_args)
-{
- MONO_ARCH_SAVE_REGS;
-
- mono_message_init (mono_object_domain (this), this, method, out_args);
-}
-
-static MonoBoolean
-ves_icall_IsTransparentProxy (MonoObject *proxy)
-{
- MONO_ARCH_SAVE_REGS;
-
- if (!proxy)
- return 0;
-
- if (proxy->vtable->klass == mono_defaults.transparent_proxy_class)
- return 1;
-
- return 0;
-}
-
-static MonoReflectionMethod *
-ves_icall_Remoting_RemotingServices_GetVirtualMethod (
- MonoReflectionType *rtype, MonoReflectionMethod *rmethod)
-{
- MonoClass *klass;
- MonoMethod *method;
- MonoMethod **vtable;
- MonoMethod *res = NULL;
-
- MONO_CHECK_ARG_NULL (rtype);
- MONO_CHECK_ARG_NULL (rmethod);
-
- method = rmethod->method;
- klass = mono_class_from_mono_type (rtype->type);
- mono_class_init_or_throw (klass);
-
- if (MONO_CLASS_IS_INTERFACE (klass))
- return NULL;
-
- if (method->flags & METHOD_ATTRIBUTE_STATIC)
- return NULL;
-
- if ((method->flags & METHOD_ATTRIBUTE_FINAL) || !(method->flags & METHOD_ATTRIBUTE_VIRTUAL)) {
- if (klass == method->klass || mono_class_is_subclass_of (klass, method->klass, FALSE))
- return rmethod;
- else
- return NULL;
- }
-
- mono_class_setup_vtable (klass);
- vtable = klass->vtable;
-
- if (method->klass->flags & TYPE_ATTRIBUTE_INTERFACE) {
- gboolean variance_used = FALSE;
- /*MS fails with variant interfaces but it's the right thing to do anyway.*/
- int offs = mono_class_interface_offset_with_variance (klass, method->klass, &variance_used);
- if (offs >= 0)
- res = vtable [offs + method->slot];
- } else {
- if (!(klass == method->klass || mono_class_is_subclass_of (klass, method->klass, FALSE)))
- return NULL;
-
- if (method->slot != -1)
- res = vtable [method->slot];
- }
-
- if (!res)
- return NULL;
-
- return mono_method_get_object (mono_domain_get (), res, NULL);
-}
-
-static void
-ves_icall_System_Runtime_Activation_ActivationServices_EnableProxyActivation (MonoReflectionType *type, MonoBoolean enable)
-{
- MonoClass *klass;
- MonoVTable* vtable;
-
- MONO_ARCH_SAVE_REGS;
-
- klass = mono_class_from_mono_type (type->type);
- vtable = mono_class_vtable_full (mono_domain_get (), klass, TRUE);
-
- if (enable) vtable->remote = 1;
- else vtable->remote = 0;
-}
-
-static MonoObject *
-ves_icall_System_Runtime_Activation_ActivationServices_AllocateUninitializedClassInstance (MonoReflectionType *type)
-{
- MonoClass *klass;
- MonoDomain *domain;
-
- MONO_ARCH_SAVE_REGS;
-
- domain = mono_object_domain (type);
- klass = mono_class_from_mono_type (type->type);
- mono_class_init_or_throw (klass);
-
- if (klass->rank >= 1) {
- g_assert (klass->rank == 1);
- return (MonoObject *) mono_array_new (domain, klass->element_class, 0);
- } else {
- /* Bypass remoting object creation check */
- return mono_object_new_alloc_specific (mono_class_vtable_full (domain, klass, TRUE));
- }
-}
-
-static MonoString *
-ves_icall_System_IO_get_temp_path (void)
-{
- MONO_ARCH_SAVE_REGS;
-
- return mono_string_new (mono_domain_get (), g_get_tmp_dir ());
-}
-
-#ifndef PLATFORM_NO_DRIVEINFO
-static MonoBoolean
-ves_icall_System_IO_DriveInfo_GetDiskFreeSpace (MonoString *path_name, guint64 *free_bytes_avail,
- guint64 *total_number_of_bytes, guint64 *total_number_of_free_bytes,
- gint32 *error)
-{
- gboolean result;
- ULARGE_INTEGER wapi_free_bytes_avail;
- ULARGE_INTEGER wapi_total_number_of_bytes;
- ULARGE_INTEGER wapi_total_number_of_free_bytes;
-
- MONO_ARCH_SAVE_REGS;
-
- *error = ERROR_SUCCESS;
- result = GetDiskFreeSpaceEx (mono_string_chars (path_name), &wapi_free_bytes_avail, &wapi_total_number_of_bytes,
- &wapi_total_number_of_free_bytes);
-
- if (result) {
- *free_bytes_avail = wapi_free_bytes_avail.QuadPart;
- *total_number_of_bytes = wapi_total_number_of_bytes.QuadPart;
- *total_number_of_free_bytes = wapi_total_number_of_free_bytes.QuadPart;
- } else {
- *free_bytes_avail = 0;
- *total_number_of_bytes = 0;
- *total_number_of_free_bytes = 0;
- *error = GetLastError ();
- }
-
- return result;
-}
-
-static guint32
-ves_icall_System_IO_DriveInfo_GetDriveType (MonoString *root_path_name)
-{
- MONO_ARCH_SAVE_REGS;
-
- return GetDriveType (mono_string_chars (root_path_name));
-}
-#endif
-
-static gpointer
-ves_icall_RuntimeMethod_GetFunctionPointer (MonoMethod *method)
-{
- MONO_ARCH_SAVE_REGS;
-
- return mono_compile_method (method);
-}
-
-static MonoString *
-ves_icall_System_Configuration_DefaultConfig_get_machine_config_path (void)
-{
- MonoString *mcpath;
- gchar *path;
-
- MONO_ARCH_SAVE_REGS;
-
- path = g_build_path (G_DIR_SEPARATOR_S, mono_get_config_dir (), "mono", mono_get_runtime_info ()->framework_version, "machine.config", NULL);
-
-#if defined (HOST_WIN32)
- /* Avoid mixing '/' and '\\' */
- {
- gint i;
- for (i = strlen (path) - 1; i >= 0; i--)
- if (path [i] == '/')
- path [i] = '\\';
- }
-#endif
- mcpath = mono_string_new (mono_domain_get (), path);
- g_free (path);
-
- return mcpath;
-}
-
-static MonoString *
-get_bundled_machine_config (void)
-{
- const gchar *machine_config;
-
- MONO_ARCH_SAVE_REGS;
-
- machine_config = mono_get_machine_config ();
-
- if (!machine_config)
- return NULL;
-
- return mono_string_new (mono_domain_get (), machine_config);
-}
-
-static MonoString *
-ves_icall_System_Web_Util_ICalls_get_machine_install_dir (void)
-{
- MonoString *ipath;
- gchar *path;
-
- MONO_ARCH_SAVE_REGS;
-
- path = g_path_get_dirname (mono_get_config_dir ());
-
-#if defined (HOST_WIN32)
- /* Avoid mixing '/' and '\\' */
- {
- gint i;
- for (i = strlen (path) - 1; i >= 0; i--)
- if (path [i] == '/')
- path [i] = '\\';
- }
-#endif
- ipath = mono_string_new (mono_domain_get (), path);
- g_free (path);
-
- return ipath;
-}
-
-static gboolean
-ves_icall_get_resources_ptr (MonoReflectionAssembly *assembly, gpointer *result, gint32 *size)
-{
- MonoPEResourceDataEntry *entry;
- MonoImage *image;
-
- MONO_ARCH_SAVE_REGS;
-
- if (!assembly || !result || !size)
- return FALSE;
-
- *result = NULL;
- *size = 0;
- image = assembly->assembly->image;
- entry = mono_image_lookup_resource (image, MONO_PE_RESOURCE_ID_ASPNET_STRING, 0, NULL);
- if (!entry)
- return FALSE;
-
- *result = mono_image_rva_map (image, entry->rde_data_offset);
- if (!(*result)) {
- g_free (entry);
- return FALSE;
- }
- *size = entry->rde_size;
- g_free (entry);
- return TRUE;
-}
-
-static MonoBoolean
-ves_icall_System_Diagnostics_Debugger_IsAttached_internal (void)
-{
- return mono_debug_using_mono_debugger () || mono_is_debugger_attached ();
-}
-
-static void
-ves_icall_System_Diagnostics_DefaultTraceListener_WriteWindowsDebugString (MonoString *message)
-{
-#if defined (HOST_WIN32)
- OutputDebugString (mono_string_chars (message));
-#else
- g_warning ("WriteWindowsDebugString called and HOST_WIN32 not defined!\n");
-#endif
-}
-
-/* Only used for value types */
-static MonoObject *
-ves_icall_System_Activator_CreateInstanceInternal (MonoReflectionType *type)
-{
- MonoClass *klass;
- MonoDomain *domain;
-
- MONO_ARCH_SAVE_REGS;
-
- domain = mono_object_domain (type);
- klass = mono_class_from_mono_type (type->type);
- mono_class_init_or_throw (klass);
-
- if (mono_class_is_nullable (klass))
- /* No arguments -> null */
- return NULL;
-
- return mono_object_new (domain, klass);
-}
-
-static MonoReflectionMethod *
-ves_icall_MonoMethod_get_base_method (MonoReflectionMethod *m, gboolean definition)
-{
- MonoClass *klass, *parent;
- MonoMethod *method = m->method;
- MonoMethod *result = NULL;
-
- MONO_ARCH_SAVE_REGS;
-
- if (method->klass == NULL)
- return m;
-
- if (!(method->flags & METHOD_ATTRIBUTE_VIRTUAL) ||
- MONO_CLASS_IS_INTERFACE (method->klass) ||
- method->flags & METHOD_ATTRIBUTE_NEW_SLOT)
- return m;
-
- klass = method->klass;
- if (klass->generic_class)
- klass = klass->generic_class->container_class;
-
- if (definition) {
- /* At the end of the loop, klass points to the eldest class that has this virtual function slot. */
- for (parent = klass->parent; parent != NULL; parent = parent->parent) {
- mono_class_setup_vtable (parent);
- if (parent->vtable_size <= method->slot)
- break;
- klass = parent;
- }
- } else {
- klass = klass->parent;
- if (!klass)
- return m;
- }
-
- if (klass == method->klass)
- return m;
-
- result = klass->vtable [method->slot];
- if (result == NULL) {
- /* It is an abstract method */
- gpointer iter = NULL;
- while ((result = mono_class_get_methods (klass, &iter)))
- if (result->slot == method->slot)
- break;
- }
-
- if (result == NULL)
- return m;
-
- return mono_method_get_object (mono_domain_get (), result, NULL);
-}
-
-static MonoString*
-ves_icall_MonoMethod_get_name (MonoReflectionMethod *m)
-{
- MonoMethod *method = m->method;
-
- MONO_OBJECT_SETREF (m, name, mono_string_new (mono_object_domain (m), method->name));
- return m->name;
-}
-
-static void
-mono_ArgIterator_Setup (MonoArgIterator *iter, char* argsp, char* start)
-{
- MONO_ARCH_SAVE_REGS;
-
- iter->sig = *(MonoMethodSignature**)argsp;
-
- g_assert (iter->sig->sentinelpos <= iter->sig->param_count);
- g_assert (iter->sig->call_convention == MONO_CALL_VARARG);
-
- iter->next_arg = 0;
- /* FIXME: it's not documented what start is exactly... */
- if (start) {
- iter->args = start;
- } else {
- iter->args = argsp + sizeof (gpointer);
- }
- iter->num_args = iter->sig->param_count - iter->sig->sentinelpos;
-
- /* g_print ("sig %p, param_count: %d, sent: %d\n", iter->sig, iter->sig->param_count, iter->sig->sentinelpos); */
-}
-
-static MonoTypedRef
-mono_ArgIterator_IntGetNextArg (MonoArgIterator *iter)
-{
- guint32 i, arg_size;
- gint32 align;
- MonoTypedRef res;
- MONO_ARCH_SAVE_REGS;
-
- i = iter->sig->sentinelpos + iter->next_arg;
-
- g_assert (i < iter->sig->param_count);
-
- res.type = iter->sig->params [i];
- res.klass = mono_class_from_mono_type (res.type);
- res.value = iter->args;
- arg_size = mono_type_stack_size (res.type, &align);
-#if G_BYTE_ORDER != G_LITTLE_ENDIAN
- if (arg_size <= sizeof (gpointer)) {
- int dummy;
- int padding = arg_size - mono_type_size (res.type, &dummy);
- res.value = (guint8*)res.value + padding;
- }
-#endif
- iter->args = (char*)iter->args + arg_size;
- iter->next_arg++;
-
- /* g_print ("returning arg %d, type 0x%02x of size %d at %p\n", i, res.type->type, arg_size, res.value); */
-
- return res;
-}
-
-static MonoTypedRef
-mono_ArgIterator_IntGetNextArgT (MonoArgIterator *iter, MonoType *type)
-{
- guint32 i, arg_size;
- gint32 align;
- MonoTypedRef res;
- MONO_ARCH_SAVE_REGS;
-
- i = iter->sig->sentinelpos + iter->next_arg;
-
- g_assert (i < iter->sig->param_count);
-
- while (i < iter->sig->param_count) {
- if (!mono_metadata_type_equal (type, iter->sig->params [i]))
- continue;
- res.type = iter->sig->params [i];
- res.klass = mono_class_from_mono_type (res.type);
- /* FIXME: endianess issue... */
- res.value = iter->args;
- arg_size = mono_type_stack_size (res.type, &align);
- iter->args = (char*)iter->args + arg_size;
- iter->next_arg++;
- /* g_print ("returning arg %d, type 0x%02x of size %d at %p\n", i, res.type->type, arg_size, res.value); */
- return res;
- }
- /* g_print ("arg type 0x%02x not found\n", res.type->type); */
-
- res.type = NULL;
- res.value = NULL;
- res.klass = NULL;
- return res;
-}
-
-static MonoType*
-mono_ArgIterator_IntGetNextArgType (MonoArgIterator *iter)
-{
- gint i;
- MONO_ARCH_SAVE_REGS;
-
- i = iter->sig->sentinelpos + iter->next_arg;
-
- g_assert (i < iter->sig->param_count);
-
- return iter->sig->params [i];
-}
-
-static MonoObject*
-mono_TypedReference_ToObject (MonoTypedRef tref)
-{
- MONO_ARCH_SAVE_REGS;
-
- if (MONO_TYPE_IS_REFERENCE (tref.type)) {
- MonoObject** objp = tref.value;
- return *objp;
- }
-
- return mono_value_box (mono_domain_get (), tref.klass, tref.value);
-}
-
-static MonoObject*
-mono_TypedReference_ToObjectInternal (MonoType *type, gpointer value, MonoClass *klass)
-{
- MONO_ARCH_SAVE_REGS;
-
- if (MONO_TYPE_IS_REFERENCE (type)) {
- MonoObject** objp = value;
- return *objp;
- }
-
- return mono_value_box (mono_domain_get (), klass, value);
-}
-
-static void
-prelink_method (MonoMethod *method)
-{
- const char *exc_class, *exc_arg;
- if (!(method->flags & METHOD_ATTRIBUTE_PINVOKE_IMPL))
- return;
- mono_lookup_pinvoke_call (method, &exc_class, &exc_arg);
- if (exc_class) {
- mono_raise_exception(
- mono_exception_from_name_msg (mono_defaults.corlib, "System", exc_class, exc_arg ) );
- }
- /* create the wrapper, too? */
-}
-
-static void
-ves_icall_System_Runtime_InteropServices_Marshal_Prelink (MonoReflectionMethod *method)
-{
- MONO_ARCH_SAVE_REGS;
- prelink_method (method->method);
-}
-
-static void
-ves_icall_System_Runtime_InteropServices_Marshal_PrelinkAll (MonoReflectionType *type)
-{
- MonoClass *klass = mono_class_from_mono_type (type->type);
- MonoMethod* m;
- gpointer iter = NULL;
- MONO_ARCH_SAVE_REGS;
-
- mono_class_init_or_throw (klass);
-
- while ((m = mono_class_get_methods (klass, &iter)))
- prelink_method (m);
-}
-
-/* These parameters are "readonly" in corlib/System/NumberFormatter.cs */
-static void
-ves_icall_System_NumberFormatter_GetFormatterTables (guint64 const **mantissas,
- gint32 const **exponents,
- gunichar2 const **digitLowerTable,
- gunichar2 const **digitUpperTable,
- gint64 const **tenPowersList,
- gint32 const **decHexDigits)
-{
- *mantissas = Formatter_MantissaBitsTable;
- *exponents = Formatter_TensExponentTable;
- *digitLowerTable = Formatter_DigitLowerTable;
- *digitUpperTable = Formatter_DigitUpperTable;
- *tenPowersList = Formatter_TenPowersList;
- *decHexDigits = Formatter_DecHexDigits;
-}
-
-/* These parameters are "readonly" in corlib/System/Char.cs */
-static void
-ves_icall_System_Char_GetDataTablePointers (guint8 const **category_data,
- guint8 const **numeric_data,
- gdouble const **numeric_data_values,
- guint16 const **to_lower_data_low,
- guint16 const **to_lower_data_high,
- guint16 const **to_upper_data_low,
- guint16 const **to_upper_data_high)
-{
- *category_data = CategoryData;
- *numeric_data = NumericData;
- *numeric_data_values = NumericDataValues;
- *to_lower_data_low = ToLowerDataLow;
- *to_lower_data_high = ToLowerDataHigh;
- *to_upper_data_low = ToUpperDataLow;
- *to_upper_data_high = ToUpperDataHigh;
-}
-
-static gint32
-ves_icall_MonoDebugger_GetMethodToken (MonoReflectionMethod *method)
-{
- return method->method->token;
-}
-
-/*
- * We return NULL for no modifiers so the corlib code can return Type.EmptyTypes
- * and avoid useless allocations.
- */
-static MonoArray*
-type_array_from_modifiers (MonoImage *image, MonoType *type, int optional)
-{
- MonoArray *res;
- int i, count = 0;
- for (i = 0; i < type->num_mods; ++i) {
- if ((optional && !type->modifiers [i].required) || (!optional && type->modifiers [i].required))
- count++;
- }
- if (!count)
- return NULL;
- res = mono_array_new (mono_domain_get (), mono_defaults.systemtype_class, count);
- count = 0;
- for (i = 0; i < type->num_mods; ++i) {
- if ((optional && !type->modifiers [i].required) || (!optional && type->modifiers [i].required)) {
- MonoClass *klass = mono_class_get (image, type->modifiers [i].token);
- mono_array_setref (res, count, mono_type_get_object (mono_domain_get (), &klass->byval_arg));
- count++;
- }
- }
- return res;
-}
-
-static MonoArray*
-param_info_get_type_modifiers (MonoReflectionParameter *param, MonoBoolean optional)
-{
- MonoType *type = param->ClassImpl->type;
- MonoClass *member_class = mono_object_class (param->MemberImpl);
- MonoMethod *method = NULL;
- MonoImage *image;
- int pos;
- MonoMethodSignature *sig;
-
- if (mono_class_is_reflection_method_or_constructor (member_class)) {
- MonoReflectionMethod *rmethod = (MonoReflectionMethod*)param->MemberImpl;
- method = rmethod->method;
- } else if (member_class->image == mono_defaults.corlib && !strcmp ("MonoProperty", member_class->name)) {
- MonoReflectionProperty *prop = (MonoReflectionProperty *)param->MemberImpl;
- if (!(method = prop->property->get))
- method = prop->property->set;
- g_assert (method);
- } else {
- char *type_name = mono_type_get_full_name (member_class);
- char *msg = g_strdup_printf ("Custom modifiers on a ParamInfo with member %s are not supported", type_name);
- MonoException *ex = mono_get_exception_not_supported (msg);
- g_free (type_name);
- g_free (msg);
- mono_raise_exception (ex);
- }
-
- image = method->klass->image;
- pos = param->PositionImpl;
- sig = mono_method_signature (method);
- if (pos == -1)
- type = sig->ret;
- else
- type = sig->params [pos];
-
- return type_array_from_modifiers (image, type, optional);
-}
-
-static MonoType*
-get_property_type (MonoProperty *prop)
-{
- MonoMethodSignature *sig;
- if (prop->get) {
- sig = mono_method_signature (prop->get);
- return sig->ret;
- } else if (prop->set) {
- sig = mono_method_signature (prop->set);
- return sig->params [sig->param_count - 1];
- }
- return NULL;
-}
-
-static MonoArray*
-property_info_get_type_modifiers (MonoReflectionProperty *property, MonoBoolean optional)
-{
- MonoType *type = get_property_type (property->property);
- MonoImage *image = property->klass->image;
-
- if (!type)
- return NULL;
- return type_array_from_modifiers (image, type, optional);
-}
-
-/*
- *Construct a MonoType suited to be used to decode a constant blob object.
- *
- * @type is the target type which will be constructed
- * @blob_type is the blob type, for example, that comes from the constant table
- * @real_type is the expected constructed type.
- */
-static void
-mono_type_from_blob_type (MonoType *type, MonoTypeEnum blob_type, MonoType *real_type)
-{
- type->type = blob_type;
- type->data.klass = NULL;
- if (blob_type == MONO_TYPE_CLASS)
- type->data.klass = mono_defaults.object_class;
- else if (real_type->type == MONO_TYPE_VALUETYPE && real_type->data.klass->enumtype) {
- /* For enums, we need to use the base type */
- type->type = MONO_TYPE_VALUETYPE;
- type->data.klass = mono_class_from_mono_type (real_type);
- } else
- type->data.klass = mono_class_from_mono_type (real_type);
-}
-
-static MonoObject*
-property_info_get_default_value (MonoReflectionProperty *property)
-{
- MonoType blob_type;
- MonoProperty *prop = property->property;
- MonoType *type = get_property_type (prop);
- MonoDomain *domain = mono_object_domain (property);
- MonoTypeEnum def_type;
- const char *def_value;
- MonoObject *o;
-
- g_assert (!prop->parent->image->dynamic);
-
- mono_class_init (prop->parent);
-
- if (!(prop->attrs & PROPERTY_ATTRIBUTE_HAS_DEFAULT))
- mono_raise_exception (mono_get_exception_invalid_operation (NULL));
-
- def_value = mono_class_get_property_default_value (prop, &def_type);
-
- mono_type_from_blob_type (&blob_type, def_type, type);
- o = mono_get_object_from_blob (domain, &blob_type, def_value);
-
- return o;
-}
-
-static MonoBoolean
-custom_attrs_defined_internal (MonoObject *obj, MonoReflectionType *attr_type)
-{
- MonoClass *attr_class = mono_class_from_mono_type (attr_type->type);
- MonoCustomAttrInfo *cinfo;
- gboolean found;
-
- mono_class_init_or_throw (attr_class);
-
- cinfo = mono_reflection_get_custom_attrs_info (obj);
- if (!cinfo)
- return FALSE;
- found = mono_custom_attrs_has_attr (cinfo, attr_class);
- if (!cinfo->cached)
- mono_custom_attrs_free (cinfo);
- return found;
-}
-
-static MonoArray*
-custom_attrs_get_by_type (MonoObject *obj, MonoReflectionType *attr_type)
-{
- MonoClass *attr_class = attr_type ? mono_class_from_mono_type (attr_type->type) : NULL;
- MonoArray *res;
-
- if (attr_class)
- mono_class_init_or_throw (attr_class);
-
- res = mono_reflection_get_custom_attrs_by_type (obj, attr_class);
-
- if (mono_loader_get_last_error ()) {
- mono_raise_exception (mono_loader_error_prepare_exception (mono_loader_get_last_error ()));
- g_assert_not_reached ();
- /* Not reached */
- return NULL;
- } else {
- return res;
- }
-}
-
-static MonoString*
-ves_icall_Mono_Runtime_GetDisplayName (void)
-{
- char *info;
- MonoString *display_name;
-
- info = mono_get_runtime_callbacks ()->get_runtime_build_info ();
- display_name = mono_string_new (mono_domain_get (), info);
- g_free (info);
- return display_name;
-}
-
-static MonoString*
-ves_icall_System_ComponentModel_Win32Exception_W32ErrorMessage (guint32 code)
-{
- MonoString *message;
- guint32 ret;
- gunichar2 buf[256];
-
- ret = FormatMessage (FORMAT_MESSAGE_FROM_SYSTEM |
- FORMAT_MESSAGE_IGNORE_INSERTS, NULL, code, 0,
- buf, 255, NULL);
- if (ret == 0) {
- message = mono_string_new (mono_domain_get (), "Error looking up error string");
- } else {
- message = mono_string_new_utf16 (mono_domain_get (), buf, ret);
- }
-
- return message;
-}
-
-const static guchar
-dbase64 [] = {
- 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128,
- 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128,
- 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 62, 128, 128, 128, 63,
- 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 128, 128, 128, 0, 128, 128,
- 128, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14,
- 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 128, 128, 128, 128, 128,
- 128, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40,
- 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51
-};
-
-static MonoArray *
-base64_to_byte_array (gunichar2 *start, gint ilength, MonoBoolean allowWhitespaceOnly)
-{
- gint ignored;
- gint i;
- gunichar2 c;
- gunichar2 last, prev_last, prev2_last;
- gint olength;
- MonoArray *result;
- guchar *res_ptr;
- gint a [4], b [4];
- MonoException *exc;
-
- ignored = 0;
- last = prev_last = 0, prev2_last = 0;
- for (i = 0; i < ilength; i++) {
- c = start [i];
- if (c >= sizeof (dbase64)) {
- exc = mono_exception_from_name_msg (mono_get_corlib (),
- "System", "FormatException",
- "Invalid character found.");
- mono_raise_exception (exc);
- } else if (isspace (c)) {
- ignored++;
- } else {
- prev2_last = prev_last;
- prev_last = last;
- last = c;
- }
- }
-
- olength = ilength - ignored;
-
- if (allowWhitespaceOnly && olength == 0) {
- return mono_array_new (mono_domain_get (), mono_defaults.byte_class, 0);
- }
-
- if ((olength & 3) != 0 || olength <= 0) {
- exc = mono_exception_from_name_msg (mono_get_corlib (), "System",
- "FormatException", "Invalid length.");
- mono_raise_exception (exc);
- }
-
- if (prev2_last == '=') {
- exc = mono_exception_from_name_msg (mono_get_corlib (), "System", "FormatException", "Invalid format.");
- mono_raise_exception (exc);
- }
-
- olength = (olength * 3) / 4;
- if (last == '=')
- olength--;
-
- if (prev_last == '=')
- olength--;
-
- result = mono_array_new (mono_domain_get (), mono_defaults.byte_class, olength);
- res_ptr = mono_array_addr (result, guchar, 0);
- for (i = 0; i < ilength; ) {
- int k;
-
- for (k = 0; k < 4 && i < ilength;) {
- c = start [i++];
- if (isspace (c))
- continue;
-
- a [k] = (guchar) c;
- if (((b [k] = dbase64 [c]) & 0x80) != 0) {
- exc = mono_exception_from_name_msg (mono_get_corlib (),
- "System", "FormatException",
- "Invalid character found.");
- mono_raise_exception (exc);
- }
- k++;
- }
-
- *res_ptr++ = (b [0] << 2) | (b [1] >> 4);
- if (a [2] != '=')
- *res_ptr++ = (b [1] << 4) | (b [2] >> 2);
- if (a [3] != '=')
- *res_ptr++ = (b [2] << 6) | b [3];
-
- while (i < ilength && isspace (start [i]))
- i++;
- }
-
- return result;
-}
-
-static MonoArray *
-InternalFromBase64String (MonoString *str, MonoBoolean allowWhitespaceOnly)
-{
- MONO_ARCH_SAVE_REGS;
-
- return base64_to_byte_array (mono_string_chars (str),
- mono_string_length (str), allowWhitespaceOnly);
-}
-
-static MonoArray *
-InternalFromBase64CharArray (MonoArray *input, gint offset, gint length)
-{
- MONO_ARCH_SAVE_REGS;
-
- return base64_to_byte_array (mono_array_addr (input, gunichar2, offset),
- length, FALSE);
-}
-
-#define ICALL_TYPE(id,name,first)
-#define ICALL(id,name,func) Icall_ ## id,
-
-enum {
-#include "metadata/icall-def.h"
- Icall_last
-};
-
-#undef ICALL_TYPE
-#undef ICALL
-#define ICALL_TYPE(id,name,first) Icall_type_ ## id,
-#define ICALL(id,name,func)
-enum {
-#include "metadata/icall-def.h"
- Icall_type_num
-};
-
-#undef ICALL_TYPE
-#undef ICALL
-#define ICALL_TYPE(id,name,firstic) {(Icall_ ## firstic)},
-#define ICALL(id,name,func)
-typedef struct {
- guint16 first_icall;
-} IcallTypeDesc;
-
-static const IcallTypeDesc
-icall_type_descs [] = {
-#include "metadata/icall-def.h"
- {Icall_last}
-};
-
-#define icall_desc_num_icalls(desc) ((desc) [1].first_icall - (desc) [0].first_icall)
-
-#undef ICALL_TYPE
-#define ICALL_TYPE(id,name,first)
-#undef ICALL
-
-#ifdef HAVE_ARRAY_ELEM_INIT
-#define MSGSTRFIELD(line) MSGSTRFIELD1(line)
-#define MSGSTRFIELD1(line) str##line
-
-static const struct msgstrtn_t {
-#define ICALL(id,name,func)
-#undef ICALL_TYPE
-#define ICALL_TYPE(id,name,first) char MSGSTRFIELD(__LINE__) [sizeof (name)];
-#include "metadata/icall-def.h"
-#undef ICALL_TYPE
-} icall_type_names_str = {
-#define ICALL_TYPE(id,name,first) (name),
-#include "metadata/icall-def.h"
-#undef ICALL_TYPE
-};
-static const guint16 icall_type_names_idx [] = {
-#define ICALL_TYPE(id,name,first) [Icall_type_ ## id] = offsetof (struct msgstrtn_t, MSGSTRFIELD(__LINE__)),
-#include "metadata/icall-def.h"
-#undef ICALL_TYPE
-};
-#define icall_type_name_get(id) ((const char*)&icall_type_names_str + icall_type_names_idx [(id)])
-
-static const struct msgstr_t {
-#undef ICALL
-#define ICALL_TYPE(id,name,first)
-#define ICALL(id,name,func) char MSGSTRFIELD(__LINE__) [sizeof (name)];
-#include "metadata/icall-def.h"
-#undef ICALL
-} icall_names_str = {
-#define ICALL(id,name,func) (name),
-#include "metadata/icall-def.h"
-#undef ICALL
-};
-static const guint16 icall_names_idx [] = {
-#define ICALL(id,name,func) [Icall_ ## id] = offsetof (struct msgstr_t, MSGSTRFIELD(__LINE__)),
-#include "metadata/icall-def.h"
-#undef ICALL
-};
-#define icall_name_get(id) ((const char*)&icall_names_str + icall_names_idx [(id)])
-
-#else
-
-#undef ICALL_TYPE
-#undef ICALL
-#define ICALL_TYPE(id,name,first) name,
-#define ICALL(id,name,func)
-static const char* const
-icall_type_names [] = {
-#include "metadata/icall-def.h"
- NULL
-};
-
-#define icall_type_name_get(id) (icall_type_names [(id)])
-
-#undef ICALL_TYPE
-#undef ICALL
-#define ICALL_TYPE(id,name,first)
-#define ICALL(id,name,func) name,
-static const char* const
-icall_names [] = {
-#include "metadata/icall-def.h"
- NULL
-};
-#define icall_name_get(id) icall_names [(id)]
-
-#endif /* !HAVE_ARRAY_ELEM_INIT */
-
-#undef ICALL_TYPE
-#undef ICALL
-#define ICALL_TYPE(id,name,first)
-#define ICALL(id,name,func) func,
-static const gconstpointer
-icall_functions [] = {
-#include "metadata/icall-def.h"
- NULL
-};
-
-static GHashTable *icall_hash = NULL;
-static GHashTable *jit_icall_hash_name = NULL;
-static GHashTable *jit_icall_hash_addr = NULL;
-
-void
-mono_icall_init (void)
-{
- int i = 0;
-
- /* check that tables are sorted: disable in release */
- if (TRUE) {
- int j;
- const char *prev_class = NULL;
- const char *prev_method;
-
- for (i = 0; i < Icall_type_num; ++i) {
- const IcallTypeDesc *desc;
- int num_icalls;
- prev_method = NULL;
- if (prev_class && strcmp (prev_class, icall_type_name_get (i)) >= 0)
- g_print ("class %s should come before class %s\n", icall_type_name_get (i), prev_class);
- prev_class = icall_type_name_get (i);
- desc = &icall_type_descs [i];
- num_icalls = icall_desc_num_icalls (desc);
- /*g_print ("class %s has %d icalls starting at %d\n", prev_class, num_icalls, desc->first_icall);*/
- for (j = 0; j < num_icalls; ++j) {
- const char *methodn = icall_name_get (desc->first_icall + j);
- if (prev_method && strcmp (prev_method, methodn) >= 0)
- g_print ("method %s should come before method %s\n", methodn, prev_method);
- prev_method = methodn;
- }
- }
- }
-
- icall_hash = g_hash_table_new_full (g_str_hash, g_str_equal, g_free, NULL);
-}
-
-void
-mono_icall_cleanup (void)
-{
- g_hash_table_destroy (icall_hash);
- g_hash_table_destroy (jit_icall_hash_name);
- g_hash_table_destroy (jit_icall_hash_addr);
-}
-
-void
-mono_add_internal_call (const char *name, gconstpointer method)
-{
- mono_loader_lock ();
-
- g_hash_table_insert (icall_hash, g_strdup (name), (gpointer) method);
-
- mono_loader_unlock ();
-}
-
-#ifdef HAVE_ARRAY_ELEM_INIT
-static int
-compare_method_imap (const void *key, const void *elem)
-{
- const char* method_name = (const char*)&icall_names_str + (*(guint16*)elem);
- return strcmp (key, method_name);
-}
-
-static gpointer
-find_method_icall (const IcallTypeDesc *imap, const char *name)
-{
- const guint16 *nameslot = bsearch (name, icall_names_idx + imap->first_icall, icall_desc_num_icalls (imap), sizeof (icall_names_idx [0]), compare_method_imap);
- if (!nameslot)
- return NULL;
- return (gpointer)icall_functions [(nameslot - &icall_names_idx [0])];
-}
-
-static int
-compare_class_imap (const void *key, const void *elem)
-{
- const char* class_name = (const char*)&icall_type_names_str + (*(guint16*)elem);
- return strcmp (key, class_name);
-}
-
-static const IcallTypeDesc*
-find_class_icalls (const char *name)
-{
- const guint16 *nameslot = bsearch (name, icall_type_names_idx, Icall_type_num, sizeof (icall_type_names_idx [0]), compare_class_imap);
- if (!nameslot)
- return NULL;
- return &icall_type_descs [nameslot - &icall_type_names_idx [0]];
-}
-
-#else
-static int
-compare_method_imap (const void *key, const void *elem)
-{
- const char** method_name = (const char**)elem;
- return strcmp (key, *method_name);
-}
-
-static gpointer
-find_method_icall (const IcallTypeDesc *imap, const char *name)
-{
- const char **nameslot = bsearch (name, icall_names + imap->first_icall, icall_desc_num_icalls (imap), sizeof (icall_names [0]), compare_method_imap);
- if (!nameslot)
- return NULL;
- return (gpointer)icall_functions [(nameslot - icall_names)];
-}
-
-static int
-compare_class_imap (const void *key, const void *elem)
-{
- const char** class_name = (const char**)elem;
- return strcmp (key, *class_name);
-}
-
-static const IcallTypeDesc*
-find_class_icalls (const char *name)
-{
- const char **nameslot = bsearch (name, icall_type_names, Icall_type_num, sizeof (icall_type_names [0]), compare_class_imap);
- if (!nameslot)
- return NULL;
- return &icall_type_descs [nameslot - icall_type_names];
-}
-
-#endif
-
-/*
- * we should probably export this as an helper (handle nested types).
- * Returns the number of chars written in buf.
- */
-static int
-concat_class_name (char *buf, int bufsize, MonoClass *klass)
-{
- int nspacelen, cnamelen;
- nspacelen = strlen (klass->name_space);
- cnamelen = strlen (klass->name);
- if (nspacelen + cnamelen + 2 > bufsize)
- return 0;
- if (nspacelen) {
- memcpy (buf, klass->name_space, nspacelen);
- buf [nspacelen ++] = '.';
- }
- memcpy (buf + nspacelen, klass->name, cnamelen);
- buf [nspacelen + cnamelen] = 0;
- return nspacelen + cnamelen;
-}
-
-gpointer
-mono_lookup_internal_call (MonoMethod *method)
-{
- char *sigstart;
- char *tmpsig;
- char mname [2048];
- int typelen = 0, mlen, siglen;
- gpointer res;
- const IcallTypeDesc *imap;
-
- g_assert (method != NULL);
-
- if (method->is_inflated)
- method = ((MonoMethodInflated *) method)->declaring;
-
- if (method->klass->nested_in) {
- int pos = concat_class_name (mname, sizeof (mname)-2, method->klass->nested_in);
- if (!pos)
- return NULL;
-
- mname [pos++] = '/';
- mname [pos] = 0;
-
- typelen = concat_class_name (mname+pos, sizeof (mname)-pos-1, method->klass);
- if (!typelen)
- return NULL;
-
- typelen += pos;
- } else {
- typelen = concat_class_name (mname, sizeof (mname), method->klass);
- if (!typelen)
- return NULL;
- }
-
- imap = find_class_icalls (mname);
-
- mname [typelen] = ':';
- mname [typelen + 1] = ':';
-
- mlen = strlen (method->name);
- memcpy (mname + typelen + 2, method->name, mlen);
- sigstart = mname + typelen + 2 + mlen;
- *sigstart = 0;
-
- tmpsig = mono_signature_get_desc (mono_method_signature (method), TRUE);
- siglen = strlen (tmpsig);
- if (typelen + mlen + siglen + 6 > sizeof (mname))
- return NULL;
- sigstart [0] = '(';
- memcpy (sigstart + 1, tmpsig, siglen);
- sigstart [siglen + 1] = ')';
- sigstart [siglen + 2] = 0;
- g_free (tmpsig);
-
- mono_loader_lock ();
-
- res = g_hash_table_lookup (icall_hash, mname);
- if (res) {
- mono_loader_unlock ();
- return res;
- }
- /* try without signature */
- *sigstart = 0;
- res = g_hash_table_lookup (icall_hash, mname);
- if (res) {
- mono_loader_unlock ();
- return res;
- }
-
- /* it wasn't found in the static call tables */
- if (!imap) {
- mono_loader_unlock ();
- return NULL;
- }
- res = find_method_icall (imap, sigstart - mlen);
- if (res) {
- mono_loader_unlock ();
- return res;
- }
- /* try _with_ signature */
- *sigstart = '(';
- res = find_method_icall (imap, sigstart - mlen);
- if (res) {
- mono_loader_unlock ();
- return res;
- }
-
- g_warning ("cant resolve internal call to \"%s\" (tested without signature also)", mname);
- g_print ("\nYour mono runtime and class libraries are out of sync.\n");
- g_print ("The out of sync library is: %s\n", method->klass->image->name);
- g_print ("\nWhen you update one from svn you need to update, compile and install\nthe other too.\n");
- g_print ("Do not report this as a bug unless you're sure you have updated correctly:\nyou probably have a broken mono install.\n");
- g_print ("If you see other errors or faults after this message they are probably related\n");
- g_print ("and you need to fix your mono install first.\n");
-
- mono_loader_unlock ();
-
- return NULL;
-}
-
-static MonoType*
-type_from_typename (char *typename)
-{
- MonoClass *klass = NULL; /* assignment to shut GCC warning up */
-
- if (!strcmp (typename, "int"))
- klass = mono_defaults.int_class;
- else if (!strcmp (typename, "ptr"))
- klass = mono_defaults.int_class;
- else if (!strcmp (typename, "void"))
- klass = mono_defaults.void_class;
- else if (!strcmp (typename, "int32"))
- klass = mono_defaults.int32_class;
- else if (!strcmp (typename, "uint32"))
- klass = mono_defaults.uint32_class;
- else if (!strcmp (typename, "int8"))
- klass = mono_defaults.sbyte_class;
- else if (!strcmp (typename, "uint8"))
- klass = mono_defaults.byte_class;
- else if (!strcmp (typename, "int16"))
- klass = mono_defaults.int16_class;
- else if (!strcmp (typename, "uint16"))
- klass = mono_defaults.uint16_class;
- else if (!strcmp (typename, "long"))
- klass = mono_defaults.int64_class;
- else if (!strcmp (typename, "ulong"))
- klass = mono_defaults.uint64_class;
- else if (!strcmp (typename, "float"))
- klass = mono_defaults.single_class;
- else if (!strcmp (typename, "double"))
- klass = mono_defaults.double_class;
- else if (!strcmp (typename, "object"))
- klass = mono_defaults.object_class;
- else if (!strcmp (typename, "obj"))
- klass = mono_defaults.object_class;
- else if (!strcmp (typename, "string"))
- klass = mono_defaults.string_class;
- else if (!strcmp (typename, "bool"))
- klass = mono_defaults.boolean_class;
- else if (!strcmp (typename, "boolean"))
- klass = mono_defaults.boolean_class;
- else {
- g_error ("%s", typename);
- g_assert_not_reached ();
- }
- return &klass->byval_arg;
-}
-
-MonoMethodSignature*
-mono_create_icall_signature (const char *sigstr)
-{
- gchar **parts;
- int i, len;
- gchar **tmp;
- MonoMethodSignature *res;
-
- mono_loader_lock ();
- res = g_hash_table_lookup (mono_defaults.corlib->helper_signatures, sigstr);
- if (res) {
- mono_loader_unlock ();
- return res;
- }
-
- parts = g_strsplit (sigstr, " ", 256);
-
- tmp = parts;
- len = 0;
- while (*tmp) {
- len ++;
- tmp ++;
- }
-
- res = mono_metadata_signature_alloc (mono_defaults.corlib, len - 1);
- res->pinvoke = 1;
-
-#ifdef HOST_WIN32
- /*
- * Under windows, the default pinvoke calling convention is STDCALL but
- * we need CDECL.
- */
- res->call_convention = MONO_CALL_C;
-#endif
-
- res->ret = type_from_typename (parts [0]);
- for (i = 1; i < len; ++i) {
- res->params [i - 1] = type_from_typename (parts [i]);
- }
-
- g_strfreev (parts);
-
- g_hash_table_insert (mono_defaults.corlib->helper_signatures, (gpointer)sigstr, res);
-
- mono_loader_unlock ();
-
- return res;
-}
-
-MonoJitICallInfo *
-mono_find_jit_icall_by_name (const char *name)
-{
- MonoJitICallInfo *info;
- g_assert (jit_icall_hash_name);
-
- mono_loader_lock ();
- info = g_hash_table_lookup (jit_icall_hash_name, name);
- mono_loader_unlock ();
- return info;
-}
-
-MonoJitICallInfo *
-mono_find_jit_icall_by_addr (gconstpointer addr)
-{
- MonoJitICallInfo *info;
- g_assert (jit_icall_hash_addr);
-
- mono_loader_lock ();
- info = g_hash_table_lookup (jit_icall_hash_addr, (gpointer)addr);
- mono_loader_unlock ();
-
- return info;
-}
-
-/*
- * mono_get_jit_icall_info:
- *
- * Return the hashtable mapping JIT icall names to MonoJitICallInfo structures. The
- * caller should access it while holding the loader lock.
- */
-GHashTable*
-mono_get_jit_icall_info (void)
-{
- return jit_icall_hash_name;
-}
-
-void
-mono_register_jit_icall_wrapper (MonoJitICallInfo *info, gconstpointer wrapper)
-{
- mono_loader_lock ();
- g_hash_table_insert (jit_icall_hash_addr, (gpointer)wrapper, info);
- mono_loader_unlock ();
-}
-
-MonoJitICallInfo *
-mono_register_jit_icall (gconstpointer func, const char *name, MonoMethodSignature *sig, gboolean is_save)
-{
- MonoJitICallInfo *info;
-
- g_assert (func);
- g_assert (name);
-
- mono_loader_lock ();
-
- if (!jit_icall_hash_name) {
- jit_icall_hash_name = g_hash_table_new_full (g_str_hash, g_str_equal, NULL, g_free);
- jit_icall_hash_addr = g_hash_table_new (NULL, NULL);
- }
-
- if (g_hash_table_lookup (jit_icall_hash_name, name)) {
- g_warning ("jit icall already defined \"%s\"\n", name);
- g_assert_not_reached ();
- }
-
- info = g_new0 (MonoJitICallInfo, 1);
-
- info->name = name;
- info->func = func;
- info->sig = sig;
-
- if (is_save) {
- info->wrapper = func;
- } else {
- info->wrapper = NULL;
- }
-
- g_hash_table_insert (jit_icall_hash_name, (gpointer)info->name, info);
- g_hash_table_insert (jit_icall_hash_addr, (gpointer)func, info);
-
- mono_loader_unlock ();
- return info;
-}
projects / mono.git / commitdiff