mono/metadata/icall.c

   1 /*
   2  * icall.c:
   3  *
   4  * Authors:
   5  *   Dietmar Maurer (dietmar@ximian.com)
   6  *   Paolo Molaro (lupus@ximian.com)
   7  *       Patrik Torstensson (patrik.torstensson@labs2.com)
   8  *
   9  * (C) 2001 Ximian, Inc.
  10  */
  11
  12 #include <config.h>
  13 #include <glib.h>
  14 #include <stdarg.h>
  15 #include <string.h>
  16 #include <sys/time.h>
  17 #include <unistd.h>
  18 #if defined (PLATFORM_WIN32)
  19 #include <stdlib.h>
  20 #endif
  21
  22 #include <mono/metadata/object.h>
  23 #include <mono/metadata/threads.h>
  24 #include <mono/metadata/reflection.h>
  25 #include <mono/metadata/assembly.h>
  26 #include <mono/metadata/tabledefs.h>
  27 #include <mono/metadata/exception.h>
  28 #include <mono/metadata/file-io.h>
  29 #include <mono/metadata/socket-io.h>
  30 #include <mono/metadata/mono-endian.h>
  31 #include <mono/metadata/tokentype.h>
  32 #include <mono/metadata/unicode.h>
  33 #include <mono/metadata/appdomain.h>
  34 #include <mono/metadata/marshal.h>
  35 #include <mono/metadata/gc.h>
  36 #include <mono/metadata/rand.h>
  37 #include <mono/metadata/sysmath.h>
  38 #include <mono/metadata/string-icalls.h>
  39 #include <mono/metadata/process.h>
  40 #include <mono/io-layer/io-layer.h>
  41 #include <mono/utils/strtod.h>
  42
  43 #if defined (PLATFORM_WIN32)
  44 #include <windows.h>
  45 #endif
  46 #include "decimal.h"
  47
  48 static MonoString *
  49 mono_double_ToStringImpl (double value)
  50 {
  51         /* FIXME: Handle formats, etc. */
  52         MonoString *s;
  53         gchar *retVal;
  54         retVal = g_strdup_printf ("%.15g", value);
  55         s = mono_string_new (mono_domain_get (), retVal);
  56         g_free (retVal);
  57         return s;
  58 }
  59
  60 /*
  61  * We expect a pointer to a char, not a string
  62  */
  63 static double
  64 mono_double_ParseImpl (char *ptr)
  65 {
  66         return bsd_strtod (ptr, NULL);
  67 }
  68
  69 static MonoString *
  70 mono_float_ToStringImpl (float value)
  71 {
  72         return mono_double_ToStringImpl (value);
  73 }
  74
  75 static MonoObject *
  76 ves_icall_System_Array_GetValueImpl (MonoObject *this, guint32 pos)
  77 {
  78         MonoClass *ac;
  79         MonoArray *ao;
  80         gint32 esize;
  81         gpointer *ea;
  82
  83         ao = (MonoArray *)this;
  84         ac = (MonoClass *)ao->obj.vtable->klass;
  85
  86         esize = mono_array_element_size (ac);
  87         ea = (gpointer*)((char*)ao->vector + (pos * esize));
  88
  89         if (ac->element_class->valuetype)
  90                 return mono_value_box (this->vtable->domain, ac->element_class, ea);
  91         else
  92                 return *ea;
  93 }
  94
  95 static MonoObject *
  96 ves_icall_System_Array_GetValue (MonoObject *this, MonoObject *idxs)
  97 {
  98         MonoClass *ac, *ic;
  99         MonoArray *ao, *io;
 100         gint32 i, pos, *ind;
 101
 102         MONO_CHECK_ARG_NULL (idxs);
 103
 104         io = (MonoArray *)idxs;
 105         ic = (MonoClass *)io->obj.vtable->klass;
 106
 107         ao = (MonoArray *)this;
 108         ac = (MonoClass *)ao->obj.vtable->klass;
 109
 110         g_assert (ic->rank == 1);
 111         if (io->bounds != NULL || io->max_length !=  ac->rank)
 112                 mono_raise_exception (mono_get_exception_argument (NULL, NULL));
 113
 114         ind = (guint32 *)io->vector;
 115
 116         if (ao->bounds == NULL) {
 117                 if (*ind < 0 || *ind >= ao->max_length)
 118                         mono_raise_exception (mono_get_exception_index_out_of_range ());
 119
 120                 return ves_icall_System_Array_GetValueImpl (this, *ind);
 121         }
 122
 123         for (i = 0; i < ac->rank; i++)
 124                 if ((ind [i] < ao->bounds [i].lower_bound) ||
 125                     (ind [i] >= ao->bounds [i].length + ao->bounds [i].lower_bound))
 126                         mono_raise_exception (mono_get_exception_index_out_of_range ());
 127
 128         pos = ind [0] - ao->bounds [0].lower_bound;
 129         for (i = 1; i < ac->rank; i++)
 130                 pos = pos*ao->bounds [i].length + ind [i] -
 131                         ao->bounds [i].lower_bound;
 132
 133         return ves_icall_System_Array_GetValueImpl (this, pos);
 134 }
 135
 136 static void
 137 ves_icall_System_Array_SetValueImpl (MonoArray *this, MonoObject *value, guint32 pos)
 138 {
 139         MonoClass *ac, *vc, *ec;
 140         gint32 esize, vsize;
 141         gpointer *ea, *va;
 142
 143         guint64 u64;
 144         gint64 i64;
 145         gdouble r64;
 146
 147         if (value)
 148                 vc = value->vtable->klass;
 149         else
 150                 vc = NULL;
 151
 152         ac = this->obj.vtable->klass;
 153         ec = ac->element_class;
 154
 155         esize = mono_array_element_size (ac);
 156         ea = (gpointer*)((char*)this->vector + (pos * esize));
 157         va = (gpointer*)((char*)value + sizeof (MonoObject));
 158
 159         if (!value) {
 160                 memset (ea, 0,  esize);
 161                 return;
 162         }
 163
 164 #define NO_WIDENING_CONVERSION G_STMT_START{\
 165         mono_raise_exception (mono_get_exception_argument ( \
 166                 "value", "not a widening conversion")); \
 167 }G_STMT_END
 168
 169 #define CHECK_WIDENING_CONVERSION(extra) G_STMT_START{\
 170         if (esize < vsize + (extra)) \
 171                 mono_raise_exception (mono_get_exception_argument ( \
 172                         "value", "not a widening conversion")); \
 173 }G_STMT_END
 174
 175 #define INVALID_CAST G_STMT_START{\
 176         mono_raise_exception (mono_get_exception_invalid_cast ()); \
 177 }G_STMT_END
 178
 179         /* Check element (destination) type. */
 180         switch (ec->byval_arg.type) {
 181         case MONO_TYPE_STRING:
 182                 switch (vc->byval_arg.type) {
 183                 case MONO_TYPE_STRING:
 184                         break;
 185                 default:
 186                         INVALID_CAST;
 187                 }
 188                 break;
 189         case MONO_TYPE_BOOLEAN:
 190                 switch (vc->byval_arg.type) {
 191                 case MONO_TYPE_BOOLEAN:
 192                         break;
 193                 case MONO_TYPE_CHAR:
 194                 case MONO_TYPE_U1:
 195                 case MONO_TYPE_U2:
 196                 case MONO_TYPE_U4:
 197                 case MONO_TYPE_U8:
 198                 case MONO_TYPE_I1:
 199                 case MONO_TYPE_I2:
 200                 case MONO_TYPE_I4:
 201                 case MONO_TYPE_I8:
 202                 case MONO_TYPE_R4:
 203                 case MONO_TYPE_R8:
 204                         NO_WIDENING_CONVERSION;
 205                 default:
 206                         INVALID_CAST;
 207                 }
 208                 break;
 209         }
 210
 211         if (!ec->valuetype) {
 212                 *ea = (gpointer)value;
 213                 return;
 214         }
 215
 216         if (mono_object_isinst (value, ec)) {
 217                 memcpy (ea, (char *)value + sizeof (MonoObject), esize);
 218                 return;
 219         }
 220
 221         if (!vc->valuetype)
 222                 INVALID_CAST;
 223
 224         vsize = mono_class_instance_size (vc) - sizeof (MonoObject);
 225
 226 #if 0
 227         g_message (G_STRLOC ": %d (%d) <= %d (%d)",
 228                    ec->byval_arg.type, esize,
 229                    vc->byval_arg.type, vsize);
 230 #endif
 231
 232 #define ASSIGN_UNSIGNED(etype) G_STMT_START{\
 233         switch (vc->byval_arg.type) { \
 234         case MONO_TYPE_U1: \
 235         case MONO_TYPE_U2: \
 236         case MONO_TYPE_U4: \
 237         case MONO_TYPE_U8: \
 238         case MONO_TYPE_CHAR: \
 239                 CHECK_WIDENING_CONVERSION(0); \
 240                 *(etype *) ea = (etype) u64; \
 241                 return; \
 242         /* You can't assign a signed value to an unsigned array. */ \
 243         case MONO_TYPE_I1: \
 244         case MONO_TYPE_I2: \
 245         case MONO_TYPE_I4: \
 246         case MONO_TYPE_I8: \
 247         /* You can't assign a floating point number to an integer array. */ \
 248         case MONO_TYPE_R4: \
 249         case MONO_TYPE_R8: \
 250                 NO_WIDENING_CONVERSION; \
 251         } \
 252 }G_STMT_END
 253
 254 #define ASSIGN_SIGNED(etype) G_STMT_START{\
 255         switch (vc->byval_arg.type) { \
 256         case MONO_TYPE_I1: \
 257         case MONO_TYPE_I2: \
 258         case MONO_TYPE_I4: \
 259         case MONO_TYPE_I8: \
 260                 CHECK_WIDENING_CONVERSION(0); \
 261                 *(etype *) ea = (etype) i64; \
 262                 return; \
 263         /* You can assign an unsigned value to a signed array if the array's */ \
 264         /* element size is larger than the value size. */ \
 265         case MONO_TYPE_U1: \
 266         case MONO_TYPE_U2: \
 267         case MONO_TYPE_U4: \
 268         case MONO_TYPE_U8: \
 269         case MONO_TYPE_CHAR: \
 270                 CHECK_WIDENING_CONVERSION(1); \
 271                 *(etype *) ea = (etype) u64; \
 272                 return; \
 273         /* You can't assign a floating point number to an integer array. */ \
 274         case MONO_TYPE_R4: \
 275         case MONO_TYPE_R8: \
 276                 NO_WIDENING_CONVERSION; \
 277         } \
 278 }G_STMT_END
 279
 280 #define ASSIGN_REAL(etype) G_STMT_START{\
 281         switch (vc->byval_arg.type) { \
 282         case MONO_TYPE_R4: \
 283         case MONO_TYPE_R8: \
 284                 CHECK_WIDENING_CONVERSION(0); \
 285                 *(etype *) ea = (etype) r64; \
 286                 return; \
 287         /* All integer values fit into a floating point array, so we don't */ \
 288         /* need to CHECK_WIDENING_CONVERSION here. */ \
 289         case MONO_TYPE_I1: \
 290         case MONO_TYPE_I2: \
 291         case MONO_TYPE_I4: \
 292         case MONO_TYPE_I8: \
 293                 *(etype *) ea = (etype) i64; \
 294                 return; \
 295         case MONO_TYPE_U1: \
 296         case MONO_TYPE_U2: \
 297         case MONO_TYPE_U4: \
 298         case MONO_TYPE_U8: \
 299         case MONO_TYPE_CHAR: \
 300                 *(etype *) ea = (etype) u64; \
 301                 return; \
 302         } \
 303 }G_STMT_END
 304
 305         switch (vc->byval_arg.type) {
 306         case MONO_TYPE_U1:
 307                 u64 = *(guint8 *) va;
 308                 break;
 309         case MONO_TYPE_U2:
 310                 u64 = *(guint16 *) va;
 311                 break;
 312         case MONO_TYPE_U4:
 313                 u64 = *(guint32 *) va;
 314                 break;
 315         case MONO_TYPE_U8:
 316                 u64 = *(guint64 *) va;
 317                 break;
 318         case MONO_TYPE_I1:
 319                 i64 = *(gint8 *) va;
 320                 break;
 321         case MONO_TYPE_I2:
 322                 i64 = *(gint16 *) va;
 323                 break;
 324         case MONO_TYPE_I4:
 325                 i64 = *(gint32 *) va;
 326                 break;
 327         case MONO_TYPE_I8:
 328                 i64 = *(gint64 *) va;
 329                 break;
 330         case MONO_TYPE_R4:
 331                 r64 = *(gfloat *) va;
 332                 break;
 333         case MONO_TYPE_R8:
 334                 r64 = *(gdouble *) va;
 335                 break;
 336         case MONO_TYPE_CHAR:
 337                 u64 = *(guint16 *) va;
 338                 break;
 339         case MONO_TYPE_BOOLEAN:
 340                 /* Boolean is only compatible with itself. */
 341                 switch (ec->byval_arg.type) {
 342                 case MONO_TYPE_CHAR:
 343                 case MONO_TYPE_U1:
 344                 case MONO_TYPE_U2:
 345                 case MONO_TYPE_U4:
 346                 case MONO_TYPE_U8:
 347                 case MONO_TYPE_I1:
 348                 case MONO_TYPE_I2:
 349                 case MONO_TYPE_I4:
 350                 case MONO_TYPE_I8:
 351                 case MONO_TYPE_R4:
 352                 case MONO_TYPE_R8:
 353                         NO_WIDENING_CONVERSION;
 354                 default:
 355                         INVALID_CAST;
 356                 }
 357                 break;
 358         }
 359
 360         /* If we can't do a direct copy, let's try a widening conversion. */
 361         switch (ec->byval_arg.type) {
 362         case MONO_TYPE_CHAR:
 363                 ASSIGN_UNSIGNED (guint16);
 364         case MONO_TYPE_U1:
 365                 ASSIGN_UNSIGNED (guint8);
 366         case MONO_TYPE_U2:
 367                 ASSIGN_UNSIGNED (guint16);
 368         case MONO_TYPE_U4:
 369                 ASSIGN_UNSIGNED (guint32);
 370         case MONO_TYPE_U8:
 371                 ASSIGN_UNSIGNED (guint64);
 372         case MONO_TYPE_I1:
 373                 ASSIGN_SIGNED (gint8);
 374         case MONO_TYPE_I2:
 375                 ASSIGN_SIGNED (gint16);
 376         case MONO_TYPE_I4:
 377                 ASSIGN_SIGNED (gint32);
 378         case MONO_TYPE_I8:
 379                 ASSIGN_SIGNED (gint64);
 380         case MONO_TYPE_R4:
 381                 ASSIGN_REAL (gfloat);
 382         case MONO_TYPE_R8:
 383                 ASSIGN_REAL (gdouble);
 384         }
 385
 386         INVALID_CAST;
 387         /* Not reached, INVALID_CAST does not return. Just to avoid a compiler warning ... */
 388         return;
 389
 390 #undef INVALID_CAST
 391 #undef NO_WIDENING_CONVERSION
 392 #undef CHECK_WIDENING_CONVERSION
 393 #undef ASSIGN_UNSIGNED
 394 #undef ASSIGN_SIGNED
 395 #undef ASSIGN_REAL
 396 }
 397
 398 static void
 399 ves_icall_System_Array_SetValue (MonoArray *this, MonoObject *value,
 400                                  MonoArray *idxs)
 401 {
 402         MonoClass *ac, *ic;
 403         gint32 i, pos, *ind;
 404
 405         MONO_CHECK_ARG_NULL (idxs);
 406
 407         ic = idxs->obj.vtable->klass;
 408         ac = this->obj.vtable->klass;
 409
 410         g_assert (ic->rank == 1);
 411         if (idxs->bounds != NULL || idxs->max_length != ac->rank)
 412                 mono_raise_exception (mono_get_exception_argument (NULL, NULL));
 413
 414         ind = (guint32 *)idxs->vector;
 415
 416         if (this->bounds == NULL) {
 417                 if (*ind < 0 || *ind >= this->max_length)
 418                         mono_raise_exception (mono_get_exception_index_out_of_range ());
 419
 420                 ves_icall_System_Array_SetValueImpl (this, value, *ind);
 421                 return;
 422         }
 423
 424         for (i = 0; i < ac->rank; i++)
 425                 if ((ind [i] < this->bounds [i].lower_bound) ||
 426                     (ind [i] >= this->bounds [i].length + this->bounds [i].lower_bound))
 427                         mono_raise_exception (mono_get_exception_index_out_of_range ());
 428
 429         pos = ind [0] - this->bounds [0].lower_bound;
 430         for (i = 1; i < ac->rank; i++)
 431                 pos = pos * this->bounds [i].length + ind [i] -
 432                         this->bounds [i].lower_bound;
 433
 434         ves_icall_System_Array_SetValueImpl (this, value, pos);
 435 }
 436
 437 static MonoArray *
 438 ves_icall_System_Array_CreateInstanceImpl (MonoReflectionType *type, MonoArray *lengths, MonoArray *bounds)
 439 {
 440         MonoClass *aklass;
 441         MonoArray *array;
 442         gint32 *sizes, i;
 443
 444         MONO_CHECK_ARG_NULL (type);
 445         MONO_CHECK_ARG_NULL (lengths);
 446
 447         MONO_CHECK_ARG (lengths, mono_array_length (lengths) > 0);
 448         if (bounds)
 449                 MONO_CHECK_ARG (bounds, mono_array_length (lengths) == mono_array_length (bounds));
 450
 451         for (i = 0; i < mono_array_length (lengths); i++)
 452                 if (mono_array_get (lengths, gint32, i) < 0)
 453                         mono_raise_exception (mono_get_exception_argument_out_of_range (NULL));
 454
 455         aklass = mono_array_class_get (type->type, mono_array_length (lengths));
 456
 457         sizes = alloca (aklass->rank * sizeof(guint32) * 2);
 458         for (i = 0; i < aklass->rank; ++i) {
 459                 sizes [i] = mono_array_get (lengths, gint32, i);
 460                 if (bounds)
 461                         sizes [i + aklass->rank] = mono_array_get (bounds, gint32, i);
 462                 else
 463                         sizes [i + aklass->rank] = 0;
 464         }
 465
 466         array = mono_array_new_full (mono_domain_get (), aklass, sizes, sizes + aklass->rank);
 467
 468         return array;
 469 }
 470
 471 static gint32
 472 ves_icall_System_Array_GetRank (MonoObject *this)
 473 {
 474         return this->vtable->klass->rank;
 475 }
 476
 477 static gint32
 478 ves_icall_System_Array_GetLength (MonoArray *this, gint32 dimension)
 479 {
 480         gint32 rank = ((MonoObject *)this)->vtable->klass->rank;
 481         if ((dimension < 0) || (dimension >= rank))
 482                 mono_raise_exception (mono_get_exception_index_out_of_range ());
 483
 484         if (this->bounds == NULL)
 485                 return this->max_length;
 486
 487         return this->bounds [dimension].length;
 488 }
 489
 490 static gint32
 491 ves_icall_System_Array_GetLowerBound (MonoArray *this, gint32 dimension)
 492 {
 493         gint32 rank = ((MonoObject *)this)->vtable->klass->rank;
 494         if ((dimension < 0) || (dimension >= rank))
 495                 mono_raise_exception (mono_get_exception_index_out_of_range ());
 496
 497         if (this->bounds == NULL)
 498                 return 0;
 499
 500         return this->bounds [dimension].lower_bound;
 501 }
 502
 503 static void
 504 ves_icall_System_Array_FastCopy (MonoArray *source, int source_idx, MonoArray* dest, int dest_idx, int length)
 505 {
 506         int element_size = mono_array_element_size (source->obj.vtable->klass);
 507         void * dest_addr = mono_array_addr_with_size (dest, element_size, dest_idx);
 508         void * source_addr = mono_array_addr_with_size (source, element_size, source_idx);
 509
 510         g_assert (dest_idx + length <= mono_array_length (dest));
 511         g_assert (source_idx + length <= mono_array_length (source));
 512         memmove (dest_addr, source_addr, element_size * length);
 513 }
 514
 515 static void
 516 ves_icall_InitializeArray (MonoArray *array, MonoClassField *field_handle)
 517 {
 518         MonoClass *klass = array->obj.vtable->klass;
 519         guint32 size = mono_array_element_size (klass);
 520         int i;
 521
 522         if (array->bounds == NULL)
 523                 size *= array->max_length;
 524         else
 525                 for (i = 0; i < klass->rank; ++i)
 526                         size *= array->bounds [i].length;
 527
 528         memcpy (mono_array_addr (array, char, 0), field_handle->data, size);
 529
 530 #if G_BYTE_ORDER != G_LITTLE_ENDIAN
 531 #define SWAP(n) {\
 532         gint i; \
 533         guint ## n tmp; \
 534         guint ## n *data = (guint ## n *) mono_array_addr (array, char, 0); \
 535 \
 536         for (i = 0; i < size; i += n/8, data++) { \
 537                 tmp = read ## n (data); \
 538                 *data = tmp; \
 539         } \
 540 }
 541
 542         /* printf ("Initialize array with elements of %s type\n", klass->element_class->name); */
 543
 544         switch (klass->element_class->byval_arg.type) {
 545         case MONO_TYPE_CHAR:
 546         case MONO_TYPE_I2:
 547         case MONO_TYPE_U2:
 548                 SWAP (16);
 549                 break;
 550         case MONO_TYPE_I4:
 551         case MONO_TYPE_U4:
 552                 SWAP (32);
 553                 break;
 554         case MONO_TYPE_I8:
 555         case MONO_TYPE_U8:
 556                 SWAP (64);
 557                 break;
 558         }
 559
 560 #endif
 561 }
 562
 563 static MonoObject *
 564 ves_icall_System_Object_MemberwiseClone (MonoObject *this)
 565 {
 566         return mono_object_clone (this);
 567 }
 568
 569 #if HAVE_BOEHM_GC
 570 #define MONO_OBJECT_ALIGNMENT_SHIFT     3
 571 #else
 572 #define MONO_OBJECT_ALIGNMENT_SHIFT     2
 573 #endif
 574
 575 /*
 576  * Return hashcode based on object address. This function will need to be
 577  * smarter in the presence of a moving garbage collector, which will cache
 578  * the address hash before relocating the object.
 579  *
 580  * Wang's address-based hash function:
 581  *   http://www.concentric.net/~Ttwang/tech/addrhash.htm
 582  */
 583 static gint32
 584 ves_icall_System_Object_GetHashCode (MonoObject *this)
 585 {
 586         register guint32 key;
 587         key = (GPOINTER_TO_UINT (this) >> MONO_OBJECT_ALIGNMENT_SHIFT) * 2654435761u;
 588
 589         return key & 0x7fffffff;
 590 }
 591
 592 /*
 593  * A hash function for value types. I have no idea if this is a good hash
 594  * function (its similar to g_str_hash).
 595  */
 596 static gint32
 597 ves_icall_System_ValueType_GetHashCode (MonoObject *this)
 598 {
 599         gint32 i, size;
 600         const char *p;
 601         guint h = 0;
 602
 603         MONO_CHECK_ARG_NULL (this);
 604
 605         size = this->vtable->klass->instance_size - sizeof (MonoObject);
 606
 607         p = (const char *)this + sizeof (MonoObject);
 608
 609         for (i = 0; i < size; i++) {
 610                 h = (h << 5) - h + *p;
 611                 p++;
 612         }
 613
 614         return h;
 615 }
 616
 617 static MonoBoolean
 618 ves_icall_System_ValueType_Equals (MonoObject *this, MonoObject *that)
 619 {
 620         gint32 size;
 621         const char *p, *s;
 622
 623         MONO_CHECK_ARG_NULL (that);
 624
 625         if (this->vtable != that->vtable)
 626                 return FALSE;
 627
 628         size = this->vtable->klass->instance_size - sizeof (MonoObject);
 629
 630         p = (const char *)this + sizeof (MonoObject);
 631         s = (const char *)that + sizeof (MonoObject);
 632
 633         return memcmp (p, s, size)? FALSE: TRUE;
 634 }
 635
 636 static MonoReflectionType *
 637 ves_icall_System_Object_GetType (MonoObject *obj)
 638 {
 639         return mono_type_get_object (mono_domain_get (), &obj->vtable->klass->byval_arg);
 640 }
 641
 642 static void
 643 mono_type_type_from_obj (MonoReflectionType *mtype, MonoObject *obj)
 644 {
 645         mtype->type = &obj->vtable->klass->byval_arg;
 646         g_assert (mtype->type->type);
 647 }
 648
 649 static gint32
 650 ves_icall_AssemblyBuilder_getToken (MonoReflectionAssemblyBuilder *assb, MonoObject *obj)
 651 {
 652         return mono_image_create_token (assb->dynamic_assembly, obj);
 653 }
 654
 655 static gint32
 656 ves_icall_AssemblyBuilder_getDataChunk (MonoReflectionAssemblyBuilder *assb, MonoArray *buf, gint32 offset)
 657 {
 658         int count;
 659         MonoDynamicAssembly *ass = assb->dynamic_assembly;
 660         char *p = mono_array_addr (buf, char, 0);
 661
 662         mono_image_create_pefile (assb);
 663
 664         if (offset >= ass->pefile.index)
 665                 return 0;
 666         count = mono_array_length (buf);
 667         count = MIN (count, ass->pefile.index - offset);
 668
 669         memcpy (p, ass->pefile.data + offset, count);
 670
 671         return count;
 672 }
 673
 674 static gboolean
 675 get_get_type_caller (MonoMethod *m, gint32 no, gint32 ilo, gpointer data) {
 676         MonoImage **dest = data;
 677
 678         /* skip icalls and Type::GetType () */
 679         if (!m || m->wrapper_type || (m->iflags & METHOD_IMPL_ATTRIBUTE_INTERNAL_CALL) ||
 680                         (strcmp (m->name, "GetType") == 0 && m->klass == mono_defaults.monotype_class->parent))
 681                 return FALSE;
 682         *dest = m->klass->image;
 683         return TRUE;
 684 }
 685
 686 static MonoReflectionType*
 687 ves_icall_type_from_name (MonoString *name)
 688 {
 689         MonoImage *image = NULL;
 690         MonoType *type;
 691         gchar *str;
 692
 693         mono_stack_walk (get_get_type_caller, &image);
 694         str = mono_string_to_utf8 (name);
 695         /*g_print ("requested type %s\n", str);*/
 696         type = mono_reflection_type_from_name (str, image);
 697         g_free (str);
 698         if (!type)
 699                 return NULL;
 700         /*g_print ("got it\n");*/
 701         return mono_type_get_object (mono_object_domain (name), type);
 702 }
 703
 704 static MonoReflectionType*
 705 ves_icall_type_from_handle (MonoType *handle)
 706 {
 707         MonoDomain *domain = mono_domain_get ();
 708         MonoClass *klass = mono_class_from_mono_type (handle);
 709
 710         mono_class_init (klass);
 711         return mono_type_get_object (domain, handle);
 712 }
 713
 714 static guint32
 715 ves_icall_type_Equals (MonoReflectionType *type, MonoReflectionType *c)
 716 {
 717         if (type->type && c->type)
 718                 return mono_metadata_type_equal (type->type, c->type);
 719         g_print ("type equals\n");
 720         return 0;
 721 }
 722
 723 /* System.TypeCode */
 724 typedef enum {
 725         TYPECODE_EMPTY,
 726         TYPECODE_OBJECT,
 727         TYPECODE_DBNULL,
 728         TYPECODE_BOOLEAN,
 729         TYPECODE_CHAR,
 730         TYPECODE_SBYTE,
 731         TYPECODE_BYTE,
 732         TYPECODE_INT16,
 733         TYPECODE_UINT16,
 734         TYPECODE_INT32,
 735         TYPECODE_UINT32,
 736         TYPECODE_INT64,
 737         TYPECODE_UINT64,
 738         TYPECODE_SINGLE,
 739         TYPECODE_DOUBLE,
 740         TYPECODE_DECIMAL,
 741         TYPECODE_DATETIME,
 742         TYPECODE_STRING = 18
 743 } TypeCode;
 744
 745 static guint32
 746 ves_icall_type_GetTypeCode (MonoReflectionType *type)
 747 {
 748         int t = type->type->type;
 749 handle_enum:
 750         switch (t) {
 751         case MONO_TYPE_VOID:
 752                 return TYPECODE_OBJECT;
 753         case MONO_TYPE_BOOLEAN:
 754                 return TYPECODE_BOOLEAN;
 755         case MONO_TYPE_U1:
 756                 return TYPECODE_BYTE;
 757         case MONO_TYPE_I1:
 758                 return TYPECODE_SBYTE;
 759         case MONO_TYPE_U2:
 760                 return TYPECODE_UINT16;
 761         case MONO_TYPE_I2:
 762                 return TYPECODE_INT16;
 763         case MONO_TYPE_CHAR:
 764                 return TYPECODE_CHAR;
 765         case MONO_TYPE_PTR:
 766         case MONO_TYPE_U:
 767         case MONO_TYPE_I:
 768                 return TYPECODE_OBJECT;
 769         case MONO_TYPE_U4:
 770                 return TYPECODE_UINT32;
 771         case MONO_TYPE_I4:
 772                 return TYPECODE_INT32;
 773         case MONO_TYPE_U8:
 774                 return TYPECODE_UINT64;
 775         case MONO_TYPE_I8:
 776                 return TYPECODE_INT64;
 777         case MONO_TYPE_R4:
 778                 return TYPECODE_SINGLE;
 779         case MONO_TYPE_R8:
 780                 return TYPECODE_DOUBLE;
 781         case MONO_TYPE_VALUETYPE:
 782                 if (type->type->data.klass->enumtype) {
 783                         t = type->type->data.klass->enum_basetype->type;
 784                         goto handle_enum;
 785                 } else {
 786                         MonoClass *k =  type->type->data.klass;
 787                         if (strcmp (k->name_space, "System") == 0) {
 788                                 if (strcmp (k->name, "Decimal") == 0)
 789                                         return TYPECODE_DECIMAL;
 790                                 else if (strcmp (k->name, "DateTime") == 0)
 791                                         return TYPECODE_DATETIME;
 792                                 else if (strcmp (k->name, "DBNull") == 0)
 793                                         return TYPECODE_DBNULL;
 794                         }
 795                 }
 796                 /* handle datetime, dbnull.. */
 797                 return TYPECODE_OBJECT;
 798         case MONO_TYPE_STRING:
 799                 return TYPECODE_STRING;
 800         case MONO_TYPE_SZARRAY:
 801         case MONO_TYPE_ARRAY:
 802         case MONO_TYPE_OBJECT:
 803                 return TYPECODE_OBJECT;
 804         case MONO_TYPE_CLASS:
 805                 return TYPECODE_OBJECT;
 806         default:
 807                 g_error ("type 0x%02x not handled in GetTypeCode()", t);
 808         }
 809         return 0;
 810 }
 811
 812 static guint32
 813 ves_icall_type_is_subtype_of (MonoReflectionType *type, MonoReflectionType *c, MonoBoolean check_interfaces)
 814 {
 815         MonoDomain *domain;
 816         MonoClass *klass;
 817         MonoClass *klassc;
 818
 819         g_assert (type != NULL);
 820
 821         domain = ((MonoObject *)type)->vtable->domain;
 822
 823         if (!c) /* FIXME: dont know what do do here */
 824                 return 0;
 825
 826         klass = mono_class_from_mono_type (type->type);
 827         klassc = mono_class_from_mono_type (c->type);
 828
 829         /* cut&paste from mono_object_isinst (): keep in sync */
 830         if (check_interfaces && (klassc->flags & TYPE_ATTRIBUTE_INTERFACE) && !(klass->flags & TYPE_ATTRIBUTE_INTERFACE)) {
 831                 MonoVTable *klass_vt = mono_class_vtable (domain, klass);
 832                 if ((klassc->interface_id <= klass->max_interface_id) &&
 833                     klass_vt->interface_offsets [klassc->interface_id])
 834                         return 1;
 835         } else if (check_interfaces && (klassc->flags & TYPE_ATTRIBUTE_INTERFACE) && (klass->flags & TYPE_ATTRIBUTE_INTERFACE)) {
 836                 int i;
 837
 838                 for (i = 0; i < klass->interface_count; i ++) {
 839                         MonoClass *ic =  klass->interfaces [i];
 840                         if (ic == klassc)
 841                                 return 1;
 842                 }
 843         } else {
 844                 /*
 845                  * klass->baseval is 0 for interfaces
 846                  */
 847                 if (klass->baseval && ((klass->baseval - klassc->baseval) <= klassc->diffval))
 848                         return 1;
 849         }
 850         return 0;
 851 }
 852
 853 static guint32
 854 ves_icall_get_attributes (MonoReflectionType *type)
 855 {
 856         MonoClass *klass = mono_class_from_mono_type (type->type);
 857
 858         return klass->flags;
 859 }
 860
 861 static void
 862 ves_icall_get_method_info (MonoMethod *method, MonoMethodInfo *info)
 863 {
 864         MonoDomain *domain = mono_domain_get ();
 865
 866         info->parent = mono_type_get_object (domain, &method->klass->byval_arg);
 867         info->ret = mono_type_get_object (domain, method->signature->ret);
 868         info->attrs = method->flags;
 869         info->implattrs = method->iflags;
 870 }
 871
 872 static MonoArray*
 873 ves_icall_get_parameter_info (MonoMethod *method)
 874 {
 875         MonoDomain *domain = mono_domain_get ();
 876         MonoArray *res;
 877         static MonoClass *System_Reflection_ParameterInfo;
 878         MonoReflectionParameter** args;
 879         int i;
 880
 881         args = mono_param_get_objects (domain, method);
 882         if (!System_Reflection_ParameterInfo)
 883                 System_Reflection_ParameterInfo = mono_class_from_name (
 884                         mono_defaults.corlib, "System.Reflection", "ParameterInfo");
 885         res = mono_array_new (domain, System_Reflection_ParameterInfo, method->signature->param_count);
 886         for (i = 0; i < method->signature->param_count; ++i) {
 887                 mono_array_set (res, gpointer, i, args [i]);
 888         }
 889         return res;
 890 }
 891
 892 static void
 893 ves_icall_get_field_info (MonoReflectionField *field, MonoFieldInfo *info)
 894 {
 895         MonoDomain *domain = mono_domain_get ();
 896
 897         info->parent = mono_type_get_object (domain, &field->klass->byval_arg);
 898         info->type = mono_type_get_object (domain, field->field->type);
 899         info->name = mono_string_new (domain, field->field->name);
 900         info->attrs = field->field->type->attrs;
 901 }
 902
 903 static MonoObject *
 904 ves_icall_MonoField_GetValueInternal (MonoReflectionField *field, MonoObject *obj)
 905 {
 906         MonoObject *o;
 907         MonoClassField *cf = field->field;
 908         MonoClass *klass;
 909         MonoVTable *vtable;
 910         MonoDomain *domain = mono_domain_get ();
 911         gchar *v;
 912         gboolean is_static = FALSE;
 913         gboolean is_ref = FALSE;
 914
 915         mono_class_init (field->klass);
 916
 917         switch (cf->type->type) {
 918         case MONO_TYPE_STRING:
 919         case MONO_TYPE_OBJECT:
 920         case MONO_TYPE_CLASS:
 921         case MONO_TYPE_ARRAY:
 922         case MONO_TYPE_SZARRAY:
 923                 is_ref = TRUE;
 924                 break;
 925         case MONO_TYPE_U1:
 926         case MONO_TYPE_I1:
 927         case MONO_TYPE_BOOLEAN:
 928         case MONO_TYPE_U2:
 929         case MONO_TYPE_I2:
 930         case MONO_TYPE_CHAR:
 931         case MONO_TYPE_U:
 932         case MONO_TYPE_I:
 933         case MONO_TYPE_U4:
 934         case MONO_TYPE_I4:
 935         case MONO_TYPE_R4:
 936         case MONO_TYPE_U8:
 937         case MONO_TYPE_I8:
 938         case MONO_TYPE_R8:
 939         case MONO_TYPE_VALUETYPE:
 940                 is_ref = cf->type->byref;
 941                 break;
 942         default:
 943                 g_error ("type 0x%x not handled in "
 944                          "ves_icall_Monofield_GetValue", cf->type->type);
 945                 return NULL;
 946         }
 947
 948         if (cf->type->attrs & FIELD_ATTRIBUTE_STATIC) {
 949                 is_static = TRUE;
 950                 vtable = mono_class_vtable (domain, field->klass);
 951         }
 952
 953         if (is_ref) {
 954                 if (is_static) {
 955                         mono_field_static_get_value (vtable, cf, &o);
 956                 } else {
 957                         mono_field_get_value (obj, cf, &o);
 958                 }
 959                 return o;
 960         }
 961
 962         /* boxed value type */
 963         klass = mono_class_from_mono_type (cf->type);
 964         o = mono_object_new (domain, klass);
 965         v = ((gchar *) o) + sizeof (MonoObject);
 966         if (is_static) {
 967                 mono_field_static_get_value (vtable, cf, v);
 968         } else {
 969                 mono_field_get_value (obj, cf, v);
 970         }
 971
 972         return o;
 973 }
 974
 975 static void
 976 ves_icall_FieldInfo_SetValueInternal (MonoReflectionField *field, MonoObject *obj, MonoObject *value)
 977 {
 978         MonoClassField *cf = field->field;
 979         gchar *v;
 980
 981         v = (gchar *) value;
 982         if (!cf->type->byref) {
 983                 switch (cf->type->type) {
 984                 case MONO_TYPE_U1:
 985                 case MONO_TYPE_I1:
 986                 case MONO_TYPE_BOOLEAN:
 987                 case MONO_TYPE_U2:
 988                 case MONO_TYPE_I2:
 989                 case MONO_TYPE_CHAR:
 990                 case MONO_TYPE_U:
 991                 case MONO_TYPE_I:
 992                 case MONO_TYPE_U4:
 993                 case MONO_TYPE_I4:
 994                 case MONO_TYPE_R4:
 995                 case MONO_TYPE_U8:
 996                 case MONO_TYPE_I8:
 997                 case MONO_TYPE_R8:
 998                 case MONO_TYPE_VALUETYPE:
 999                         v += sizeof (MonoObject);
1000                         break;
1001                 case MONO_TYPE_STRING:
1002                 case MONO_TYPE_OBJECT:
1003                 case MONO_TYPE_CLASS:
1004                 case MONO_TYPE_ARRAY:
1005                 case MONO_TYPE_SZARRAY:
1006                         /* Do nothing */
1007                         break;
1008                 default:
1009                         g_error ("type 0x%x not handled in "
1010                                  "ves_icall_FieldInfo_SetValueInternal", cf->type->type);
1011                         return;
1012                 }
1013         }
1014
1015         if (cf->type->attrs & FIELD_ATTRIBUTE_STATIC) {
1016                 MonoVTable *vtable = mono_class_vtable (mono_domain_get (), field->klass);
1017                 mono_field_static_set_value (vtable, cf, v);
1018         } else {
1019                 mono_field_set_value (obj, cf, v);
1020         }
1021 }
1022
1023 static void
1024 ves_icall_get_property_info (MonoReflectionProperty *property, MonoPropertyInfo *info)
1025 {
1026         MonoDomain *domain = mono_domain_get ();
1027
1028         info->parent = mono_type_get_object (domain, &property->klass->byval_arg);
1029         info->name = mono_string_new (domain, property->property->name);
1030         info->attrs = property->property->attrs;
1031         info->get = property->property->get ? mono_method_get_object (domain, property->property->get, NULL): NULL;
1032         info->set = property->property->set ? mono_method_get_object (domain, property->property->set, NULL): NULL;
1033         /*
1034          * There may be other methods defined for properties, though, it seems they are not exposed
1035          * in the reflection API
1036          */
1037 }
1038
1039 static void
1040 ves_icall_get_event_info (MonoReflectionEvent *event, MonoEventInfo *info)
1041 {
1042         MonoDomain *domain = mono_domain_get ();
1043
1044         info->parent = mono_type_get_object (domain, &event->klass->byval_arg);
1045         info->name = mono_string_new (domain, event->event->name);
1046         info->attrs = event->event->attrs;
1047         info->add_method = event->event->add ? mono_method_get_object (domain, event->event->add, NULL): NULL;
1048         info->remove_method = event->event->remove ? mono_method_get_object (domain, event->event->remove, NULL): NULL;
1049         info->raise_method = event->event->raise ? mono_method_get_object (domain, event->event->raise, NULL): NULL;
1050 }
1051
1052 static MonoArray*
1053 ves_icall_Type_GetInterfaces (MonoReflectionType* type)
1054 {
1055         MonoDomain *domain = mono_domain_get ();
1056         MonoArray *intf;
1057         int ninterf, i;
1058         MonoClass *class = mono_class_from_mono_type (type->type);
1059         MonoClass *parent;
1060
1061         ninterf = 0;
1062         for (parent = class; parent; parent = parent->parent) {
1063                 ninterf += parent->interface_count;
1064         }
1065         intf = mono_array_new (domain, mono_defaults.monotype_class, ninterf);
1066         ninterf = 0;
1067         for (parent = class; parent; parent = parent->parent) {
1068                 for (i = 0; i < parent->interface_count; ++i) {
1069                         mono_array_set (intf, gpointer, ninterf, mono_type_get_object (domain, &parent->interfaces [i]->byval_arg));
1070                         ++ninterf;
1071                 }
1072         }
1073         return intf;
1074 }
1075
1076 static MonoReflectionType*
1077 ves_icall_MonoType_GetElementType (MonoReflectionType *type)
1078 {
1079         MonoClass *class = mono_class_from_mono_type (type->type);
1080         if (class->enumtype && class->enum_basetype) /* types that are modifierd typebuilkders may not have enum_basetype set */
1081                 return mono_type_get_object (mono_object_domain (type), class->enum_basetype);
1082         else if (class->element_class)
1083                 return mono_type_get_object (mono_object_domain (type), &class->element_class->byval_arg);
1084         else
1085                 return NULL;
1086 }
1087
1088 static MonoReflectionType*
1089 ves_icall_get_type_parent (MonoReflectionType *type)
1090 {
1091         MonoClass *class = mono_class_from_mono_type (type->type);
1092         return class->parent ? mono_type_get_object (mono_object_domain (type), &class->parent->byval_arg): NULL;
1093 }
1094
1095 static MonoBoolean
1096 ves_icall_type_ispointer (MonoReflectionType *type)
1097 {
1098         return type->type->type == MONO_TYPE_PTR;
1099 }
1100
1101 static MonoBoolean
1102 ves_icall_type_isbyref (MonoReflectionType *type)
1103 {
1104         return type->type->byref;
1105 }
1106
1107 static void
1108 ves_icall_get_type_info (MonoType *type, MonoTypeInfo *info)
1109 {
1110         MonoDomain *domain = mono_domain_get ();
1111         MonoClass *class = mono_class_from_mono_type (type);
1112
1113         info->nested_in = class->nested_in ? mono_type_get_object (domain, &class->nested_in->byval_arg): NULL;
1114         info->name = mono_string_new (domain, class->name);
1115         info->name_space = mono_string_new (domain, class->name_space);
1116         info->rank = class->rank;
1117         info->assembly = mono_assembly_get_object (domain, class->image->assembly);
1118         if (class->enumtype && class->enum_basetype) /* types that are modifierd typebuilkders may not have enum_basetype set */
1119                 info->etype = mono_type_get_object (domain, class->enum_basetype);
1120         else if (class->element_class)
1121                 info->etype = mono_type_get_object (domain, &class->element_class->byval_arg);
1122         else
1123                 info->etype = NULL;
1124
1125         info->isprimitive = (type->type >= MONO_TYPE_BOOLEAN) && (type->type <= MONO_TYPE_R8);
1126 }
1127
1128 static MonoObject *
1129 ves_icall_InternalInvoke (MonoReflectionMethod *method, MonoObject *this, MonoArray *params)
1130 {
1131         return mono_runtime_invoke_array (method->method, this, params, NULL);
1132 }
1133
1134 static MonoObject *
1135 ves_icall_InternalExecute (MonoReflectionMethod *method, MonoObject *this, MonoArray *params, MonoArray **outArgs)
1136 {
1137         MonoDomain *domain = mono_domain_get ();
1138         MonoMethod *m = method->method;
1139         MonoMethodSignature *sig = m->signature;
1140         MonoArray *out_args;
1141         MonoObject *result;
1142         int i, j, outarg_count = 0;
1143
1144         if (m->klass == mono_defaults.object_class) {
1145
1146                 if (!strcmp (m->name, "FieldGetter")) {
1147                         MonoClass *k = this->vtable->klass;
1148                         MonoString *name = mono_array_get (params, MonoString *, 1);
1149                         char *str;
1150
1151                         str = mono_string_to_utf8 (name);
1152
1153                         for (i = 0; i < k->field.count; i++) {
1154                                 if (!strcmp (k->fields [i].name, str)) {
1155                                         MonoClass *field_klass =  mono_class_from_mono_type (k->fields [i].type);
1156                                         if (field_klass->valuetype)
1157                                                 result = mono_value_box (domain, field_klass,
1158                                                                          (char *)this + k->fields [i].offset);
1159                                         else
1160                                                 result = *((gpointer *)((char *)this + k->fields [i].offset));
1161
1162                                         g_assert (result);
1163                                         out_args = mono_array_new (domain, mono_defaults.object_class, 1);
1164                                         *outArgs = out_args;
1165                                         mono_array_set (out_args, gpointer, 0, result);
1166                                         g_free (str);
1167                                         return NULL;
1168                                 }
1169                         }
1170
1171                         g_free (str);
1172                         g_assert_not_reached ();
1173
1174                 } else if (!strcmp (m->name, "FieldSetter")) {
1175                         MonoClass *k = this->vtable->klass;
1176                         MonoString *name = mono_array_get (params, MonoString *, 1);
1177                         int size, align;
1178                         char *str;
1179
1180                         str = mono_string_to_utf8 (name);
1181
1182                         for (i = 0; i < k->field.count; i++) {
1183                                 if (!strcmp (k->fields [i].name, str)) {
1184                                         MonoClass *field_klass =  mono_class_from_mono_type (k->fields [i].type);
1185                                         MonoObject *val = mono_array_get (params, gpointer, 2);
1186
1187                                         if (field_klass->valuetype) {
1188                                                 size = mono_type_size (k->fields [i].type, &align);
1189                                                 memcpy ((char *)this + k->fields [i].offset,
1190                                                         ((char *)val) + sizeof (MonoObject), size);
1191                                         } else
1192                                                 *((gpointer *)this + k->fields [i].offset) = val;
1193
1194                                         g_assert (result);
1195                                         g_free (str);
1196                                         return NULL;
1197                                 }
1198                         }
1199
1200                         g_free (str);
1201                         g_assert_not_reached ();
1202
1203                 }
1204         }
1205
1206         for (i = 0; i < mono_array_length (params); i++) {
1207                 if (sig->params [i]->byref)
1208                         outarg_count++;
1209         }
1210
1211         out_args = mono_array_new (domain, mono_defaults.object_class, outarg_count);
1212
1213         for (i = 0, j = 0; i < mono_array_length (params); i++) {
1214                 if (sig->params [i]->byref) {
1215                         gpointer arg;
1216                         arg = mono_array_get (params, gpointer, i);
1217                         mono_array_set (out_args, gpointer, j, arg);
1218                         j++;
1219                 }
1220         }
1221
1222         /* fixme: handle constructors? */
1223         if (!strcmp (method->method->name, ".ctor"))
1224                 g_assert_not_reached ();
1225
1226         result = mono_runtime_invoke_array (method->method, this, params, NULL);
1227
1228         *outArgs = out_args;
1229
1230         return result;
1231 }
1232
1233 static MonoObject *
1234 ves_icall_System_Enum_ToObject (MonoReflectionType *type, MonoObject *obj)
1235 {
1236         MonoDomain *domain = mono_domain_get ();
1237         MonoClass *enumc, *objc;
1238         gint32 s1, s2;
1239         MonoObject *res;
1240
1241         MONO_CHECK_ARG_NULL (type);
1242         MONO_CHECK_ARG_NULL (obj);
1243
1244         enumc = mono_class_from_mono_type (type->type);
1245         objc = obj->vtable->klass;
1246
1247         MONO_CHECK_ARG (obj, enumc->enumtype == TRUE);
1248         MONO_CHECK_ARG (obj, (objc->enumtype) || (objc->byval_arg.type >= MONO_TYPE_I1 &&
1249                                                   objc->byval_arg.type <= MONO_TYPE_U8));
1250
1251         s1 = mono_class_value_size (enumc, NULL);
1252         s2 = mono_class_value_size (objc, NULL);
1253
1254         res = mono_object_new (domain, enumc);
1255
1256 #if G_BYTE_ORDER == G_LITTLE_ENDIAN
1257         memcpy ((char *)res + sizeof (MonoObject), (char *)obj + sizeof (MonoObject), MIN (s1, s2));
1258 #else
1259         memcpy ((char *)res + sizeof (MonoObject) + (s1 > s2 ? s1 - s2 : 0),
1260                 (char *)obj + sizeof (MonoObject) + (s2 > s1 ? s2 - s1 : 0),
1261                 MIN (s1, s2));
1262 #endif
1263         return res;
1264 }
1265
1266 static MonoObject *
1267 ves_icall_System_Enum_get_value (MonoObject *this)
1268 {
1269         MonoDomain *domain = mono_domain_get ();
1270         MonoObject *res;
1271         MonoClass *enumc;
1272         gpointer dst;
1273         gpointer src;
1274         int size;
1275
1276         if (!this)
1277                 return NULL;
1278
1279         g_assert (this->vtable->klass->enumtype);
1280
1281         enumc = mono_class_from_mono_type (this->vtable->klass->enum_basetype);
1282         res = mono_object_new (domain, enumc);
1283         dst = (char *)res + sizeof (MonoObject);
1284         src = (char *)this + sizeof (MonoObject);
1285         size = mono_class_value_size (enumc, NULL);
1286
1287         memcpy (dst, src, size);
1288
1289         return res;
1290 }
1291
1292 static void
1293 ves_icall_get_enum_info (MonoReflectionType *type, MonoEnumInfo *info)
1294 {
1295         MonoDomain *domain = mono_domain_get ();
1296         MonoClass *enumc = mono_class_from_mono_type (type->type);
1297         guint i, j, nvalues, crow;
1298         MonoClassField *field;
1299
1300         info->utype = mono_type_get_object (domain, enumc->enum_basetype);
1301         nvalues = enumc->field.count - 1;
1302         info->names = mono_array_new (domain, mono_defaults.string_class, nvalues);
1303         info->values = mono_array_new (domain, enumc, nvalues);
1304
1305         for (i = 0, j = 0; i < enumc->field.count; ++i) {
1306                 field = &enumc->fields [i];
1307                 if (strcmp ("value__", field->name) == 0)
1308                         continue;
1309                 mono_array_set (info->names, gpointer, j, mono_string_new (domain, field->name));
1310                 if (!field->data) {
1311                         crow = mono_metadata_get_constant_index (enumc->image, MONO_TOKEN_FIELD_DEF | (i+enumc->field.first+1));
1312                         crow = mono_metadata_decode_row_col (&enumc->image->tables [MONO_TABLE_CONSTANT], crow-1, MONO_CONSTANT_VALUE);
1313                         /* 1 is the length of the blob */
1314                         field->data = 1 + mono_metadata_blob_heap (enumc->image, crow);
1315                 }
1316                 switch (enumc->enum_basetype->type) {
1317                 case MONO_TYPE_U1:
1318                 case MONO_TYPE_I1:
1319                         mono_array_set (info->values, gchar, j, *field->data);
1320                         break;
1321                 case MONO_TYPE_CHAR:
1322                 case MONO_TYPE_U2:
1323                 case MONO_TYPE_I2:
1324                         mono_array_set (info->values, gint16, j, read16 (field->data));
1325                         break;
1326                 case MONO_TYPE_U4:
1327                 case MONO_TYPE_I4:
1328                         mono_array_set (info->values, gint32, j, read32 (field->data));
1329                         break;
1330                 case MONO_TYPE_U8:
1331                 case MONO_TYPE_I8:
1332                         mono_array_set (info->values, gint64, j, read64 (field->data));
1333                         break;
1334                 default:
1335                         g_error ("Implement type 0x%02x in get_enum_info", enumc->enum_basetype->type);
1336                 }
1337                 ++j;
1338         }
1339 }
1340
1341 static MonoMethod*
1342 search_method (MonoReflectionType *type, const char *name, guint32 flags, MonoArray *args)
1343 {
1344         MonoClass *klass, *start_class;
1345         MonoMethod *m;
1346         MonoReflectionType *paramt;
1347         int i, j;
1348
1349         start_class = klass = mono_class_from_mono_type (type->type);
1350         while (klass) {
1351                 for (i = 0; i < klass->method.count; ++i) {
1352                         m = klass->methods [i];
1353                         if (!((m->flags & flags) == flags))
1354                                 continue;
1355                         if (strcmp(m->name, name))
1356                                 continue;
1357                         if (!args)
1358                                 return m;
1359                         if (m->signature->param_count != mono_array_length (args))
1360                                 continue;
1361                         for (j = 0; j < m->signature->param_count; ++j) {
1362                                 paramt = mono_array_get (args, MonoReflectionType*, j);
1363                                 if (!mono_metadata_type_equal (paramt->type, m->signature->params [j]))
1364                                         break;
1365                         }
1366                         if (j == m->signature->param_count)
1367                                 return m;
1368                 }
1369                 klass = klass->parent;
1370         }
1371         //g_print ("Method %s.%s::%s (%d) not found\n", start_class->name_space, start_class->name, name, mono_array_length (args));
1372         return NULL;
1373 }
1374
1375 static MonoReflectionMethod*
1376 ves_icall_get_constructor (MonoReflectionType *type, MonoArray *args)
1377 {
1378         MonoDomain *domain = mono_domain_get ();
1379         MonoMethod *m;
1380         MonoClass *refc = mono_class_from_mono_type (type->type);
1381
1382         m = search_method (type, ".ctor", METHOD_ATTRIBUTE_RT_SPECIAL_NAME, args);
1383         if (m)
1384                 return mono_method_get_object (domain, m, refc);
1385         return NULL;
1386 }
1387
1388 static MonoReflectionMethod*
1389 ves_icall_get_method (MonoReflectionType *type, MonoString *name, MonoArray *args)
1390 {
1391         MonoDomain *domain = mono_domain_get ();
1392         MonoMethod *m;
1393         MonoClass *refc = mono_class_from_mono_type (type->type);
1394         char *n = mono_string_to_utf8 (name);
1395
1396         m = search_method (type, n, 0, args);
1397         g_free (n);
1398         if (m)
1399                 return mono_method_get_object (domain, m, refc);
1400         return NULL;
1401 }
1402
1403 static MonoProperty*
1404 search_property (MonoClass *klass, char* name, MonoArray *args) {
1405         int i;
1406         MonoProperty *p;
1407
1408         /* FIXME: handle args */
1409         for (i = 0; i < klass->property.count; ++i) {
1410                 p = &klass->properties [i];
1411                 if (strcmp (p->name, name) == 0)
1412                         return p;
1413         }
1414         return NULL;
1415 }
1416
1417 static MonoReflectionProperty*
1418 ves_icall_get_property (MonoReflectionType *type, MonoString *name, MonoArray *args)
1419 {
1420         MonoDomain *domain = mono_domain_get ();
1421         MonoProperty *p;
1422         MonoClass *class = mono_class_from_mono_type (type->type);
1423         char *n = mono_string_to_utf8 (name);
1424
1425         p = search_property (class, n, args);
1426         g_free (n);
1427         if (p)
1428                 return mono_property_get_object (domain, class, p);
1429         return NULL;
1430 }
1431
1432 enum {
1433         BFLAGS_IgnoreCase = 1,
1434         BFLAGS_DeclaredOnly = 2,
1435         BFLAGS_Instance = 4,
1436         BFLAGS_Static = 8,
1437         BFLAGS_Public = 0x10,
1438         BFLAGS_NonPublic = 0x20,
1439         BFLAGS_InvokeMethod = 0x100,
1440         BFLAGS_CreateInstance = 0x200,
1441         BFLAGS_GetField = 0x400,
1442         BFLAGS_SetField = 0x800,
1443         BFLAGS_GetProperty = 0x1000,
1444         BFLAGS_SetProperty = 0x2000,
1445         BFLAGS_ExactBinding = 0x10000,
1446         BFLAGS_SuppressChangeType = 0x20000,
1447         BFLAGS_OptionalParamBinding = 0x40000
1448 };
1449
1450 static MonoFieldInfo *
1451 ves_icall_Type_GetField (MonoReflectionType *type, MonoString *name, guint32 bflags)
1452 {
1453         MonoDomain *domain;
1454         MonoClass *startklass, *klass;
1455         int i, match;
1456         MonoClassField *field;
1457         char *utf8_name;
1458         domain = ((MonoObject *)type)->vtable->domain;
1459         klass = startklass = mono_class_from_mono_type (type->type);
1460
1461         if (!name)
1462                 return NULL;
1463
1464 handle_parent:
1465         for (i = 0; i < klass->field.count; ++i) {
1466                 match = 0;
1467                 field = &klass->fields [i];
1468                 if ((field->type->attrs & FIELD_ATTRIBUTE_FIELD_ACCESS_MASK) == FIELD_ATTRIBUTE_PUBLIC) {
1469                         if (bflags & BFLAGS_Public)
1470                                 match++;
1471                 } else {
1472                         if (bflags & BFLAGS_NonPublic)
1473                                 match++;
1474                 }
1475                 if (!match)
1476                         continue;
1477                 match = 0;
1478                 if (field->type->attrs & FIELD_ATTRIBUTE_STATIC) {
1479                         if (bflags & BFLAGS_Static)
1480                                 match++;
1481                 } else {
1482                         if (bflags & BFLAGS_Instance)
1483                                 match++;
1484                 }
1485
1486                 if (!match)
1487                         continue;
1488
1489                 utf8_name = mono_string_to_utf8 (name);
1490
1491                 if (strcmp (field->name, utf8_name)) {
1492                         g_free (utf8_name);
1493                         continue;
1494                 }
1495                 g_free (utf8_name);
1496
1497                 return (MonoFieldInfo *)mono_field_get_object (domain, klass, field);
1498         }
1499         if (!(bflags & BFLAGS_DeclaredOnly) && (klass = klass->parent))
1500                 goto handle_parent;
1501
1502         return NULL;
1503 }
1504
1505 static MonoArray*
1506 ves_icall_Type_GetFields (MonoReflectionType *type, guint32 bflags)
1507 {
1508         MonoDomain *domain;
1509         GSList *l = NULL, *tmp;
1510         MonoClass *startklass, *klass;
1511         MonoArray *res;
1512         MonoObject *member;
1513         int i, len, match;
1514         MonoClassField *field;
1515
1516         domain = ((MonoObject *)type)->vtable->domain;
1517         klass = startklass = mono_class_from_mono_type (type->type);
1518
1519 handle_parent:
1520         for (i = 0; i < klass->field.count; ++i) {
1521                 match = 0;
1522                 field = &klass->fields [i];
1523                 if ((field->type->attrs & FIELD_ATTRIBUTE_FIELD_ACCESS_MASK) == FIELD_ATTRIBUTE_PUBLIC) {
1524                         if (bflags & BFLAGS_Public)
1525                                 match++;
1526                 } else {
1527                         if (bflags & BFLAGS_NonPublic)
1528                                 match++;
1529                 }
1530                 if (!match)
1531                         continue;
1532                 match = 0;
1533                 if (field->type->attrs & FIELD_ATTRIBUTE_STATIC) {
1534                         if (bflags & BFLAGS_Static)
1535                                 match++;
1536                 } else {
1537                         if (bflags & BFLAGS_Instance)
1538                                 match++;
1539                 }
1540
1541                 if (!match)
1542                         continue;
1543                 member = (MonoObject*)mono_field_get_object (domain, klass, field);
1544                 l = g_slist_prepend (l, member);
1545         }
1546         if (!(bflags & BFLAGS_DeclaredOnly) && (klass = klass->parent))
1547                 goto handle_parent;
1548         len = g_slist_length (l);
1549         res = mono_array_new (domain, mono_defaults.field_info_class, len);
1550         i = 0;
1551         tmp = g_slist_reverse (l);
1552         for (; tmp; tmp = tmp->next, ++i)
1553                 mono_array_set (res, gpointer, i, tmp->data);
1554         g_slist_free (l);
1555         return res;
1556 }
1557
1558 static MonoArray*
1559 ves_icall_Type_GetMethods (MonoReflectionType *type, guint32 bflags)
1560 {
1561         MonoDomain *domain;
1562         GSList *l = NULL, *tmp;
1563         static MonoClass *System_Reflection_MethodInfo;
1564         MonoClass *startklass, *klass;
1565         MonoArray *res;
1566         MonoMethod *method;
1567         MonoObject *member;
1568         int i, len, match;
1569
1570         domain = ((MonoObject *)type)->vtable->domain;
1571         klass = startklass = mono_class_from_mono_type (type->type);
1572
1573 handle_parent:
1574         for (i = 0; i < klass->method.count; ++i) {
1575                 match = 0;
1576                 method = klass->methods [i];
1577                 if (strcmp (method->name, ".ctor") == 0 || strcmp (method->name, ".cctor") == 0)
1578                         continue;
1579                 if ((method->flags & METHOD_ATTRIBUTE_MEMBER_ACCESS_MASK) == METHOD_ATTRIBUTE_PUBLIC) {
1580                         if (bflags & BFLAGS_Public)
1581                                 match++;
1582                 } else {
1583                         if (bflags & BFLAGS_NonPublic)
1584                                 match++;
1585                 }
1586                 if (!match)
1587                         continue;
1588                 match = 0;
1589                 if (method->flags & METHOD_ATTRIBUTE_STATIC) {
1590                         if (bflags & BFLAGS_Static)
1591                                 match++;
1592                 } else {
1593                         if (bflags & BFLAGS_Instance)
1594                                 match++;
1595                 }
1596
1597                 if (!match)
1598                         continue;
1599                 match = 0;
1600                 member = (MonoObject*)mono_method_get_object (domain, method, startklass);
1601
1602                 l = g_slist_prepend (l, member);
1603         }
1604         if (!(bflags & BFLAGS_DeclaredOnly) && (klass = klass->parent))
1605                 goto handle_parent;
1606         len = g_slist_length (l);
1607         if (!System_Reflection_MethodInfo)
1608                 System_Reflection_MethodInfo = mono_class_from_name (
1609                         mono_defaults.corlib, "System.Reflection", "MethodInfo");
1610         res = mono_array_new (domain, System_Reflection_MethodInfo, len);
1611         i = 0;
1612         tmp = l;
1613         for (; tmp; tmp = tmp->next, ++i)
1614                 mono_array_set (res, gpointer, i, tmp->data);
1615         g_slist_free (l);
1616
1617         return res;
1618 }
1619
1620 static MonoArray*
1621 ves_icall_Type_GetConstructors (MonoReflectionType *type, guint32 bflags)
1622 {
1623         MonoDomain *domain;
1624         GSList *l = NULL, *tmp;
1625         static MonoClass *System_Reflection_ConstructorInfo;
1626         MonoClass *startklass, *klass;
1627         MonoArray *res;
1628         MonoMethod *method;
1629         MonoObject *member;
1630         int i, len, match;
1631
1632         domain = ((MonoObject *)type)->vtable->domain;
1633         klass = startklass = mono_class_from_mono_type (type->type);
1634
1635 handle_parent:
1636         for (i = 0; i < klass->method.count; ++i) {
1637                 match = 0;
1638                 method = klass->methods [i];
1639                 if (strcmp (method->name, ".ctor") && strcmp (method->name, ".cctor"))
1640                         continue;
1641                 if ((method->flags & METHOD_ATTRIBUTE_MEMBER_ACCESS_MASK) == METHOD_ATTRIBUTE_PUBLIC) {
1642                         if (bflags & BFLAGS_Public)
1643                                 match++;
1644                 } else {
1645                         if (bflags & BFLAGS_NonPublic)
1646                                 match++;
1647                 }
1648                 if (!match)
1649                         continue;
1650                 match = 0;
1651                 if (method->flags & METHOD_ATTRIBUTE_STATIC) {
1652                         if (bflags & BFLAGS_Static)
1653                                 match++;
1654                 } else {
1655                         if (bflags & BFLAGS_Instance)
1656                                 match++;
1657                 }
1658
1659                 if (!match)
1660                         continue;
1661                 member = (MonoObject*)mono_method_get_object (domain, method, startklass);
1662
1663                 l = g_slist_prepend (l, member);
1664         }
1665         if (!(bflags & BFLAGS_DeclaredOnly) && (klass = klass->parent))
1666                 goto handle_parent;
1667         len = g_slist_length (l);
1668         if (!System_Reflection_ConstructorInfo)
1669                 System_Reflection_ConstructorInfo = mono_class_from_name (
1670                         mono_defaults.corlib, "System.Reflection", "ConstructorInfo");
1671         res = mono_array_new (domain, System_Reflection_ConstructorInfo, len);
1672         i = 0;
1673         tmp = g_slist_reverse (l);
1674         for (; tmp; tmp = tmp->next, ++i)
1675                 mono_array_set (res, gpointer, i, tmp->data);
1676         g_slist_free (l);
1677         return res;
1678 }
1679
1680 static MonoArray*
1681 ves_icall_Type_GetProperties (MonoReflectionType *type, guint32 bflags)
1682 {
1683         MonoDomain *domain;
1684         GSList *l = NULL, *tmp;
1685         static MonoClass *System_Reflection_PropertyInfo;
1686         MonoClass *startklass, *klass;
1687         MonoArray *res;
1688         MonoMethod *method;
1689         MonoProperty *prop;
1690         int i, len, match;
1691
1692         domain = ((MonoObject *)type)->vtable->domain;
1693         klass = startklass = mono_class_from_mono_type (type->type);
1694
1695 handle_parent:
1696         for (i = 0; i < klass->property.count; ++i) {
1697                 prop = &klass->properties [i];
1698                 match = 0;
1699                 method = prop->get;
1700                 if (!method)
1701                         method = prop->set;
1702                 if ((method->flags & METHOD_ATTRIBUTE_MEMBER_ACCESS_MASK) == METHOD_ATTRIBUTE_PUBLIC) {
1703                         if (bflags & BFLAGS_Public)
1704                                 match++;
1705                 } else {
1706                         if (bflags & BFLAGS_NonPublic)
1707                                 match++;
1708                 }
1709                 if (!match)
1710                         continue;
1711                 match = 0;
1712                 if (method->flags & METHOD_ATTRIBUTE_STATIC) {
1713                         if (bflags & BFLAGS_Static)
1714                                 match++;
1715                 } else {
1716                         if (bflags & BFLAGS_Instance)
1717                                 match++;
1718                 }
1719
1720                 if (!match)
1721                         continue;
1722                 match = 0;
1723                 l = g_slist_prepend (l, mono_property_get_object (domain, klass, prop));
1724         }
1725         if ((!(bflags & BFLAGS_DeclaredOnly) && (klass = klass->parent)))
1726                 goto handle_parent;
1727         len = g_slist_length (l);
1728         if (!System_Reflection_PropertyInfo)
1729                 System_Reflection_PropertyInfo = mono_class_from_name (
1730                         mono_defaults.corlib, "System.Reflection", "PropertyInfo");
1731         res = mono_array_new (domain, System_Reflection_PropertyInfo, len);
1732         i = 0;
1733         tmp = l;
1734         for (; tmp; tmp = tmp->next, ++i)
1735                 mono_array_set (res, gpointer, i, tmp->data);
1736         g_slist_free (l);
1737         return res;
1738 }
1739
1740 static MonoArray*
1741 ves_icall_Type_GetEvents (MonoReflectionType *type, guint32 bflags)
1742 {
1743         MonoDomain *domain;
1744         GSList *l = NULL, *tmp;
1745         static MonoClass *System_Reflection_EventInfo;
1746         MonoClass *startklass, *klass;
1747         MonoArray *res;
1748         MonoMethod *method;
1749         MonoEvent *event;
1750         int i, len, match;
1751
1752         domain = ((MonoObject *)type)->vtable->domain;
1753         klass = startklass = mono_class_from_mono_type (type->type);
1754
1755 handle_parent:
1756         for (i = 0; i < klass->event.count; ++i) {
1757                 event = &klass->events [i];
1758                 match = 0;
1759                 method = event->add;
1760                 if (!method)
1761                         method = event->remove;
1762                 if ((method->flags & METHOD_ATTRIBUTE_MEMBER_ACCESS_MASK) == METHOD_ATTRIBUTE_PUBLIC) {
1763                         if (bflags & BFLAGS_Public)
1764                                 match++;
1765                 } else {
1766                         if (bflags & BFLAGS_NonPublic)
1767                                 match++;
1768                 }
1769                 if (!match)
1770                         continue;
1771                 match = 0;
1772                 if (method->flags & METHOD_ATTRIBUTE_STATIC) {
1773                         if (bflags & BFLAGS_Static)
1774                                 match++;
1775                 } else {
1776                         if (bflags & BFLAGS_Instance)
1777                                 match++;
1778                 }
1779
1780                 if (!match)
1781                         continue;
1782                 match = 0;
1783                 l = g_slist_prepend (l, mono_event_get_object (domain, klass, event));
1784         }
1785         if (!(bflags & BFLAGS_DeclaredOnly) && (klass = klass->parent))
1786                 goto handle_parent;
1787         len = g_slist_length (l);
1788         if (!System_Reflection_EventInfo)
1789                 System_Reflection_EventInfo = mono_class_from_name (
1790                         mono_defaults.corlib, "System.Reflection", "EventInfo");
1791         res = mono_array_new (domain, System_Reflection_EventInfo, len);
1792         i = 0;
1793         tmp = l;
1794         for (; tmp; tmp = tmp->next, ++i)
1795                 mono_array_set (res, gpointer, i, tmp->data);
1796         g_slist_free (l);
1797         return res;
1798 }
1799
1800 static MonoArray*
1801 ves_icall_Type_GetNestedTypes (MonoReflectionType *type, guint32 bflags)
1802 {
1803         MonoDomain *domain;
1804         GSList *l = NULL, *tmp;
1805         GList *tmpn;
1806         MonoClass *startklass, *klass;
1807         MonoArray *res;
1808         MonoObject *member;
1809         int i, len, match;
1810         MonoClass *nested;
1811
1812         domain = ((MonoObject *)type)->vtable->domain;
1813         klass = startklass = mono_class_from_mono_type (type->type);
1814
1815         for (tmpn = klass->nested_classes; tmpn; tmpn = tmpn->next) {
1816                 match = 0;
1817                 nested = tmpn->data;
1818                 if ((nested->flags & TYPE_ATTRIBUTE_VISIBILITY_MASK) == TYPE_ATTRIBUTE_NESTED_PUBLIC) {
1819                         if (bflags & BFLAGS_Public)
1820                                 match++;
1821                 } else {
1822                         if (bflags & BFLAGS_NonPublic)
1823                                 match++;
1824                 }
1825                 if (!match)
1826                         continue;
1827                 member = (MonoObject*)mono_type_get_object (domain, &nested->byval_arg);
1828                 l = g_slist_prepend (l, member);
1829         }
1830         len = g_slist_length (l);
1831         res = mono_array_new (domain, mono_defaults.monotype_class, len);
1832         i = 0;
1833         tmp = g_slist_reverse (l);
1834         for (; tmp; tmp = tmp->next, ++i)
1835                 mono_array_set (res, gpointer, i, tmp->data);
1836         g_slist_free (l);
1837         return res;
1838 }
1839
1840 static MonoReflectionType*
1841 ves_icall_System_Reflection_Assembly_GetType (MonoReflectionAssembly *assembly, MonoString *name, MonoBoolean throwOnError, MonoBoolean ignoreCase)
1842 {
1843         MonoDomain *domain = mono_domain_get ();
1844         gchar *str;
1845         MonoType *type;
1846         MonoTypeNameParse info;
1847
1848         str = mono_string_to_utf8 (name);
1849         /*g_print ("requested type %s in %s\n", str, assembly->assembly->aname.name);*/
1850         if (!mono_reflection_parse_type (str, &info)) {
1851                 g_free (str);
1852                 g_list_free (info.modifiers);
1853                 g_list_free (info.nested);
1854                 if (throwOnError) /* uhm: this is a parse error, though... */
1855                         mono_raise_exception (mono_get_exception_type_load ());
1856                 /*g_print ("failed parse\n");*/
1857                 return NULL;
1858         }
1859
1860         type = mono_reflection_get_type (assembly->assembly->image, &info, ignoreCase);
1861         g_free (str);
1862         g_list_free (info.modifiers);
1863         g_list_free (info.nested);
1864         if (!type) {
1865                 if (throwOnError)
1866                         mono_raise_exception (mono_get_exception_type_load ());
1867                 /* g_print ("failed find\n"); */
1868                 return NULL;
1869         }
1870         /* g_print ("got it\n"); */
1871         return mono_type_get_object (domain, type);
1872
1873 }
1874
1875 static MonoString *
1876 ves_icall_System_Reflection_Assembly_get_code_base (MonoReflectionAssembly *assembly)
1877 {
1878         MonoDomain *domain = mono_domain_get ();
1879         MonoString *res;
1880         char *name = g_strconcat (
1881                 "file://", assembly->assembly->image->name, NULL);
1882
1883         res = mono_string_new (domain, name);
1884         g_free (name);
1885         return res;
1886 }
1887
1888 static MonoReflectionMethod*
1889 ves_icall_System_Reflection_Assembly_get_EntryPoint (MonoReflectionAssembly *assembly) {
1890         guint32 token = mono_image_get_entry_point (assembly->assembly->image);
1891         if (!token)
1892                 return NULL;
1893         return mono_method_get_object (mono_object_domain (assembly), mono_get_method (assembly->assembly->image, token, NULL), NULL);
1894 }
1895
1896 static MonoArray*
1897 ves_icall_System_Reflection_Assembly_GetManifestResourceNames (MonoReflectionAssembly *assembly) {
1898         MonoTableInfo *table = &assembly->assembly->image->tables [MONO_TABLE_MANIFESTRESOURCE];
1899         MonoArray *result = mono_array_new (mono_object_domain (assembly), mono_defaults.string_class, table->rows);
1900         int i;
1901         const char *val;
1902
1903         for (i = 0; i < table->rows; ++i) {
1904                 val = mono_metadata_string_heap (assembly->assembly->image, mono_metadata_decode_row_col (table, i, MONO_MANIFEST_NAME));
1905                 mono_array_set (result, gpointer, i, mono_string_new (mono_object_domain (assembly), val));
1906         }
1907         return result;
1908 }
1909
1910 /* move this in some file in mono/util/ */
1911 static char *
1912 g_concat_dir_and_file (const char *dir, const char *file)
1913 {
1914         g_return_val_if_fail (dir != NULL, NULL);
1915         g_return_val_if_fail (file != NULL, NULL);
1916
1917         /*
1918          * If the directory name doesn't have a / on the end, we need
1919          * to add one so we get a proper path to the file
1920          */
1921         if (dir [strlen(dir) - 1] != G_DIR_SEPARATOR)
1922                 return g_strconcat (dir, G_DIR_SEPARATOR_S, file, NULL);
1923         else
1924                 return g_strconcat (dir, file, NULL);
1925 }
1926
1927 static MonoObject*
1928 ves_icall_System_Reflection_Assembly_GetManifestResourceInternal (MonoReflectionAssembly *assembly, MonoString *name) {
1929         char *n = mono_string_to_utf8 (name);
1930         MonoTableInfo *table = &assembly->assembly->image->tables [MONO_TABLE_MANIFESTRESOURCE];
1931         guint32 i;
1932         guint32 cols [MONO_MANIFEST_SIZE];
1933         const char *val;
1934         MonoObject *result;
1935
1936         for (i = 0; i < table->rows; ++i) {
1937                 mono_metadata_decode_row (table, i, cols, MONO_MANIFEST_SIZE);
1938                 val = mono_metadata_string_heap (assembly->assembly->image, cols [MONO_MANIFEST_NAME]);
1939                 if (strcmp (val, n) == 0)
1940                         break;
1941         }
1942         g_free (n);
1943         if (i == table->rows)
1944                 return NULL;
1945         /* FIXME */
1946         if (!cols [MONO_MANIFEST_IMPLEMENTATION]) {
1947                 guint32 size;
1948                 MonoArray *data;
1949                 val = mono_image_get_resource (assembly->assembly->image, cols [MONO_MANIFEST_OFFSET], &size);
1950                 if (!val)
1951                         return NULL;
1952                 data = mono_array_new (mono_object_domain (assembly), mono_defaults.byte_class, size);
1953                 memcpy (mono_array_addr (data, char, 0), val, size);
1954                 return (MonoObject*)data;
1955         }
1956         switch (cols [MONO_MANIFEST_IMPLEMENTATION] & IMPLEMENTATION_MASK) {
1957         case IMPLEMENTATION_FILE:
1958                 i = cols [MONO_MANIFEST_IMPLEMENTATION] >> IMPLEMENTATION_BITS;
1959                 table = &assembly->assembly->image->tables [MONO_TABLE_FILE];
1960                 i = mono_metadata_decode_row_col (table, i - 1, MONO_FILE_NAME);
1961                 val = mono_metadata_string_heap (assembly->assembly->image, i);
1962                 n = g_concat_dir_and_file (assembly->assembly->basedir, val);
1963                 result = (MonoObject*)mono_string_new (mono_object_domain (assembly), n);
1964                 /* check hash if needed */
1965                 g_free (n);
1966                 return result;
1967         case IMPLEMENTATION_ASSEMBLYREF:
1968         case IMPLEMENTATION_EXP_TYPE:
1969                 /* FIXME */
1970                 break;
1971         }
1972         return NULL;
1973 }
1974
1975 static MonoObject*
1976 ves_icall_System_Reflection_Assembly_GetFilesInternal (MonoReflectionAssembly *assembly, MonoString *name) {
1977         MonoTableInfo *table = &assembly->assembly->image->tables [MONO_TABLE_FILE];
1978         MonoArray *result;
1979         int i;
1980         const char *val;
1981         char *n;
1982
1983         /* check hash if needed */
1984         if (name) {
1985                 n = mono_string_to_utf8 (name);
1986                 for (i = 0; i < table->rows; ++i) {
1987                         val = mono_metadata_string_heap (assembly->assembly->image, mono_metadata_decode_row_col (table, i, MONO_FILE_NAME));
1988                         if (strcmp (val, n) == 0) {
1989                                 MonoString *fn;
1990                                 g_free (n);
1991                                 n = g_concat_dir_and_file (assembly->assembly->basedir, val);
1992                                 fn = mono_string_new (mono_object_domain (assembly), n);
1993                                 g_free (n);
1994                                 return (MonoObject*)fn;
1995                         }
1996                 }
1997                 g_free (n);
1998                 return NULL;
1999         }
2000
2001         for (i = 0; i < table->rows; ++i) {
2002                 result = mono_array_new (mono_object_domain (assembly), mono_defaults.string_class, table->rows);
2003                 val = mono_metadata_string_heap (assembly->assembly->image, mono_metadata_decode_row_col (table, i, MONO_FILE_NAME));
2004                 n = g_concat_dir_and_file (assembly->assembly->basedir, val);
2005                 mono_array_set (result, gpointer, i, mono_string_new (mono_object_domain (assembly), n));
2006                 g_free (n);
2007         }
2008         return (MonoObject*)result;
2009 }
2010
2011 static MonoReflectionMethod*
2012 ves_icall_GetCurrentMethod (void) {
2013         MonoMethod *m = mono_method_get_last_managed ();
2014         return mono_method_get_object (mono_domain_get (), m, NULL);
2015 }
2016
2017 static MonoReflectionAssembly*
2018 ves_icall_System_Reflection_Assembly_GetExecutingAssembly (void)
2019 {
2020         MonoMethod *m = mono_method_get_last_managed ();
2021         return mono_assembly_get_object (mono_domain_get (), m->klass->image->assembly);
2022 }
2023
2024
2025 static gboolean
2026 get_caller (MonoMethod *m, gint32 no, gint32 ilo, gpointer data)
2027 {
2028         MonoMethod **dest = data;
2029         if (m == *dest) {
2030                 *dest = NULL;
2031                 return FALSE;
2032         }
2033         if (!(*dest)) {
2034                 *dest = m;
2035                 return TRUE;
2036         }
2037         return FALSE;
2038 }
2039
2040 static MonoReflectionAssembly*
2041 ves_icall_System_Reflection_Assembly_GetEntryAssembly (void)
2042 {
2043         MonoDomain* domain = mono_domain_get ();
2044         g_assert (domain->entry_assembly);
2045         return mono_assembly_get_object (domain, domain->entry_assembly);
2046 }
2047
2048
2049 static MonoReflectionAssembly*
2050 ves_icall_System_Reflection_Assembly_GetCallingAssembly (void)
2051 {
2052         MonoMethod *m = mono_method_get_last_managed ();
2053         MonoMethod *dest = m;
2054         mono_stack_walk (get_caller, &dest);
2055         if (!dest)
2056                 dest = m;
2057         return mono_assembly_get_object (mono_domain_get (), dest->klass->image->assembly);
2058 }
2059
2060 static MonoString *
2061 ves_icall_System_MonoType_getFullName (MonoReflectionType *object)
2062 {
2063         MonoDomain *domain = mono_domain_get ();
2064         MonoString *res;
2065         gchar *name;
2066
2067         name = mono_type_get_name (object->type);
2068         res = mono_string_new (domain, name);
2069         g_free (name);
2070
2071         return res;
2072 }
2073
2074 static void
2075 ves_icall_System_Reflection_Assembly_FillName (MonoReflectionAssembly *assembly, MonoReflectionAssemblyName *aname)
2076 {
2077         MonoAssemblyName *name = &assembly->assembly->aname;
2078
2079         if (strcmp (name->name, "corlib") == 0)
2080                 aname->name = mono_string_new (mono_object_domain (assembly), "mscorlib");
2081         else
2082                 aname->name = mono_string_new (mono_object_domain (assembly), name->name);
2083         aname->major = name->major;
2084 }
2085
2086 static MonoArray*
2087 ves_icall_System_Reflection_Assembly_GetTypes (MonoReflectionAssembly *assembly, MonoBoolean exportedOnly)
2088 {
2089         MonoDomain *domain = mono_domain_get ();
2090         MonoArray *res;
2091         MonoClass *klass;
2092         MonoTableInfo *tdef = &assembly->assembly->image->tables [MONO_TABLE_TYPEDEF];
2093         int i, count;
2094         guint32 attrs, visibility;
2095
2096         /* we start the count from 1 because we skip the special type <Module> */
2097         if (exportedOnly) {
2098                 count = 0;
2099                 for (i = 1; i < tdef->rows; ++i) {
2100                         attrs = mono_metadata_decode_row_col (tdef, i, MONO_TYPEDEF_FLAGS);
2101                         visibility = attrs & TYPE_ATTRIBUTE_VISIBILITY_MASK;
2102                         if (visibility == TYPE_ATTRIBUTE_PUBLIC || visibility == TYPE_ATTRIBUTE_NESTED_PUBLIC)
2103                                 count++;
2104                 }
2105         } else {
2106                 count = tdef->rows - 1;
2107         }
2108         res = mono_array_new (domain, mono_defaults.monotype_class, count);
2109         count = 0;
2110         for (i = 1; i < tdef->rows; ++i) {
2111                 attrs = mono_metadata_decode_row_col (tdef, i, MONO_TYPEDEF_FLAGS);
2112                 visibility = attrs & TYPE_ATTRIBUTE_VISIBILITY_MASK;
2113                 if (!exportedOnly || (visibility == TYPE_ATTRIBUTE_PUBLIC || visibility == TYPE_ATTRIBUTE_NESTED_PUBLIC)) {
2114                         klass = mono_class_get (assembly->assembly->image, (i + 1) | MONO_TOKEN_TYPE_DEF);
2115                         mono_array_set (res, gpointer, count, mono_type_get_object (domain, &klass->byval_arg));
2116                         count++;
2117                 }
2118         }
2119
2120         return res;
2121 }
2122
2123 static MonoReflectionType*
2124 ves_icall_ModuleBuilder_create_modified_type (MonoReflectionTypeBuilder *tb, MonoString *smodifiers)
2125 {
2126         MonoClass *klass;
2127         int isbyref = 0, rank;
2128         char *str = mono_string_to_utf8 (smodifiers);
2129         char *p;
2130
2131         klass = mono_class_from_mono_type (tb->type.type);
2132         p = str;
2133         /* logic taken from mono_reflection_parse_type(): keep in sync */
2134         while (*p) {
2135                 switch (*p) {
2136                 case '&':
2137                         if (isbyref) { /* only one level allowed by the spec */
2138                                 g_free (str);
2139                                 return NULL;
2140                         }
2141                         isbyref = 1;
2142                         p++;
2143                         g_free (str);
2144                         return mono_type_get_object (mono_domain_get (), &klass->this_arg);
2145                         break;
2146                 case '*':
2147                         klass = mono_ptr_class_get (&klass->byval_arg);
2148                         mono_class_init (klass);
2149                         p++;
2150                         break;
2151                 case '[':
2152                         rank = 1;
2153                         p++;
2154                         while (*p) {
2155                                 if (*p == ']')
2156                                         break;
2157                                 if (*p == ',')
2158                                         rank++;
2159                                 else if (*p != '*') { /* '*' means unknown lower bound */
2160                                         g_free (str);
2161                                         return NULL;
2162                                 }
2163                                 ++p;
2164                         }
2165                         if (*p != ']') {
2166                                 g_free (str);
2167                                 return NULL;
2168                         }
2169                         p++;
2170                         klass = mono_array_class_get (&klass->byval_arg, rank);
2171                         mono_class_init (klass);
2172                         break;
2173                 default:
2174                         break;
2175                 }
2176         }
2177         g_free (str);
2178         return mono_type_get_object (mono_domain_get (), &klass->byval_arg);
2179 }
2180
2181 static MonoObject *
2182 ves_icall_System_Delegate_CreateDelegate_internal (MonoReflectionType *type, MonoObject *target,
2183                                                    MonoReflectionMethod *info)
2184 {
2185         MonoClass *delegate_class = mono_class_from_mono_type (type->type);
2186         MonoObject *delegate;
2187         gpointer func;
2188
2189         mono_assert (delegate_class->parent == mono_defaults.multicastdelegate_class);
2190
2191         delegate = mono_object_new (target->vtable->domain, delegate_class);
2192
2193         func = mono_compile_method (info->method);
2194
2195         mono_delegate_ctor (delegate, target, func);
2196
2197         return delegate;
2198 }
2199
2200 /*
2201  * Magic number to convert a time which is relative to
2202  * Jan 1, 1970 into a value which is relative to Jan 1, 0001.
2203  */
2204 #define EPOCH_ADJUST    ((gint64)62135596800L)
2205
2206 static gint64
2207 ves_icall_System_DateTime_GetNow (void)
2208 {
2209 #ifdef PLATFORM_WIN32
2210         SYSTEMTIME st;
2211         FILETIME ft;
2212
2213         GetLocalTime (&st);
2214         SystemTimeToFileTime (&st, &ft);
2215         return (gint64)504911232000000000L + ((((gint64)ft.dwHighDateTime)<<32) | ft.dwLowDateTime);
2216 #else
2217         /* FIXME: put this in io-layer and call it GetLocalTime */
2218         struct timeval tv;
2219         gint64 res;
2220
2221         if (gettimeofday (&tv, NULL) == 0) {
2222                 res = (((gint64)tv.tv_sec + EPOCH_ADJUST)* 1000000 + tv.tv_usec)*10;
2223                 return res;
2224         }
2225         /* fixme: raise exception */
2226         return 0;
2227 #endif
2228 }
2229
2230 /*
2231  * This is heavily based on zdump.c from glibc 2.2.
2232  *
2233  *  * data[0]:  start of daylight saving time (in DateTime ticks).
2234  *  * data[1]:  end of daylight saving time (in DateTime ticks).
2235  *  * data[2]:  utcoffset (in TimeSpan ticks).
2236  *  * data[3]:  additional offset when daylight saving (in TimeSpan ticks).
2237  *  * name[0]:  name of this timezone when not daylight saving.
2238  *  * name[1]:  name of this timezone when daylight saving.
2239  *
2240  *  FIXME: This only works with "standard" Unix dates (years between 1900 and 2100) while
2241  *         the class library allows years between 1 and 9999.
2242  *
2243  *  Returns true on success and zero on failure.
2244  */
2245 static guint32
2246 ves_icall_System_CurrentTimeZone_GetTimeZoneData (guint32 year, MonoArray **data, MonoArray **names)
2247 {
2248 #ifndef PLATFORM_WIN32
2249         MonoDomain *domain = mono_domain_get ();
2250         struct tm start, tt;
2251         time_t t;
2252
2253         long int gmtoff;
2254         int is_daylight = 0, day;
2255
2256         memset (&start, 0, sizeof (start));
2257
2258         start.tm_mday = 1;
2259         start.tm_year = year-1900;
2260
2261         t = mktime (&start);
2262 #if defined (HAVE_TIMEZONE)
2263 #define gmt_offset(x) (-1 * (((timezone / 60 / 60) - daylight) * 100))
2264 #elif defined (HAVE_TM_GMTOFF)
2265 #define gmt_offset(x) x.tm_gmtoff
2266 #else
2267 #error Neither HAVE_TIMEZONE nor HAVE_TM_GMTOFF defined. Rerun autoheader, autoconf, etc.
2268 #endif
2269
2270         gmtoff = gmt_offset (start);
2271
2272         MONO_CHECK_ARG_NULL (data);
2273         MONO_CHECK_ARG_NULL (names);
2274
2275         (*data) = mono_array_new (domain, mono_defaults.int64_class, 4);
2276         (*names) = mono_array_new (domain, mono_defaults.string_class, 2);
2277
2278         /* For each day of the year, calculate the tm_gmtoff. */
2279         for (day = 0; day < 365; day++) {
2280
2281                 t += 3600*24;
2282                 tt = *localtime (&t);
2283
2284                 /* Daylight saving starts or ends here. */
2285                 if (gmt_offset (tt) != gmtoff) {
2286                         char tzone[10];
2287                         struct tm tt1;
2288                         time_t t1;
2289
2290                         /* Try to find the exact hour when daylight saving starts/ends. */
2291                         t1 = t;
2292                         do {
2293                                 t1 -= 3600;
2294                                 tt1 = *localtime (&t1);
2295                         } while (gmt_offset (tt1) != gmtoff);
2296
2297                         /* Try to find the exact minute when daylight saving starts/ends. */
2298                         do {
2299                                 t1 += 60;
2300                                 tt1 = *localtime (&t1);
2301                         } while (gmt_offset (tt1) == gmtoff);
2302
2303                         strftime (tzone, 10, "%Z", &tt);
2304
2305                         /* Write data, if we're already in daylight saving, we're done. */
2306                         if (is_daylight) {
2307                                 mono_array_set ((*names), gpointer, 0, mono_string_new (domain, tzone));
2308                                 mono_array_set ((*data), gint64, 1, ((gint64)t1 + EPOCH_ADJUST) * 10000000L);
2309                                 return 1;
2310                         } else {
2311                                 mono_array_set ((*names), gpointer, 1, mono_string_new (domain, tzone));
2312                                 mono_array_set ((*data), gint64, 0, ((gint64)t1 + EPOCH_ADJUST) * 10000000L);
2313                                 is_daylight = 1;
2314                         }
2315
2316                         /* This is only set once when we enter daylight saving. */
2317                         mono_array_set ((*data), gint64, 2, (gint64)gmtoff * 10000000L);
2318                         mono_array_set ((*data), gint64, 3, (gint64)(gmt_offset (tt) - gmtoff) * 10000000L);
2319
2320                         gmtoff = gmt_offset (tt);
2321                 }
2322
2323                 gmtoff = gmt_offset (tt);
2324         }
2325         return 1;
2326 #else
2327         MonoDomain *domain = mono_domain_get ();
2328         TIME_ZONE_INFORMATION tz_info;
2329         FILETIME ft;
2330         int i;
2331
2332         GetTimeZoneInformation (&tz_info);
2333
2334         MONO_CHECK_ARG_NULL (data);
2335         MONO_CHECK_ARG_NULL (names);
2336
2337         (*data) = mono_array_new (domain, mono_defaults.int64_class, 4);
2338         (*names) = mono_array_new (domain, mono_defaults.string_class, 2);
2339
2340         for (i = 0; i < 32; ++i)
2341                 if (!tz_info.DaylightName [i])
2342                         break;
2343         mono_array_set ((*names), gpointer, 1, mono_string_new_utf16 (domain, tz_info.DaylightName, i));
2344         for (i = 0; i < 32; ++i)
2345                 if (!tz_info.StandardName [i])
2346                         break;
2347         mono_array_set ((*names), gpointer, 0, mono_string_new_utf16 (domain, tz_info.StandardName, i));
2348
2349         SystemTimeToFileTime (&tz_info.StandardDate, &ft);
2350         mono_array_set ((*data), gint64, 1, ((guint64)ft.dwHighDateTime<<32) | ft.dwLowDateTime);
2351         SystemTimeToFileTime (&tz_info.DaylightDate, &ft);
2352         mono_array_set ((*data), gint64, 0, ((guint64)ft.dwHighDateTime<<32) | ft.dwLowDateTime);
2353         mono_array_set ((*data), gint64, 3, tz_info.Bias + tz_info.StandardBias);
2354         mono_array_set ((*data), gint64, 2, tz_info.Bias + tz_info.DaylightBias);
2355
2356         return 1;
2357 #endif
2358 }
2359
2360 static gpointer
2361 ves_icall_System_Object_obj_address (MonoObject *this) {
2362         return this;
2363 }
2364
2365 /* System.Buffer */
2366
2367 static gint32
2368 ves_icall_System_Buffer_ByteLengthInternal (MonoArray *array) {
2369         MonoClass *klass;
2370         MonoTypeEnum etype;
2371         int length, esize;
2372         int i;
2373
2374         klass = array->obj.vtable->klass;
2375         etype = klass->element_class->byval_arg.type;
2376         if (etype < MONO_TYPE_BOOLEAN || etype > MONO_TYPE_R8)
2377                 return -1;
2378
2379         if (array->bounds == NULL)
2380                 length = array->max_length;
2381         else {
2382                 length = 0;
2383                 for (i = 0; i < klass->rank; ++ i)
2384                         length += array->bounds [i].length;
2385         }
2386
2387         esize = mono_array_element_size (klass);
2388         return length * esize;
2389 }
2390
2391 static gint8
2392 ves_icall_System_Buffer_GetByteInternal (MonoArray *array, gint32 idx) {
2393         return mono_array_get (array, gint8, idx);
2394 }
2395
2396 static void
2397 ves_icall_System_Buffer_SetByteInternal (MonoArray *array, gint32 idx, gint8 value) {
2398         mono_array_set (array, gint8, idx, value);
2399 }
2400
2401 static void
2402 ves_icall_System_Buffer_BlockCopyInternal (MonoArray *src, gint32 src_offset, MonoArray *dest, gint32 dest_offset, gint32 count) {
2403         char *src_buf, *dest_buf;
2404
2405         src_buf = (gint8 *)src->vector + src_offset;
2406         dest_buf = (gint8 *)dest->vector + dest_offset;
2407
2408         memcpy (dest_buf, src_buf, count);
2409 }
2410
2411 static MonoObject *
2412 ves_icall_Remoting_RealProxy_GetTransparentProxy (MonoObject *this)
2413 {
2414         MonoDomain *domain = mono_domain_get ();
2415         MonoObject *res;
2416         MonoRealProxy *rp = ((MonoRealProxy *)this);
2417         MonoType *type;
2418         MonoClass *klass;
2419
2420         res = mono_object_new (domain, mono_defaults.transparent_proxy_class);
2421
2422         ((MonoTransparentProxy *)res)->rp = rp;
2423         type = ((MonoReflectionType *)rp->class_to_proxy)->type;
2424         klass = mono_class_from_mono_type (type);
2425
2426         ((MonoTransparentProxy *)res)->klass = klass;
2427
2428         res->vtable = mono_class_proxy_vtable (domain, klass);
2429
2430         return res;
2431 }
2432
2433 /* System.Environment */
2434
2435 static MonoString *
2436 ves_icall_System_Environment_get_MachineName (void)
2437 {
2438 #if defined (PLATFORM_WIN32)
2439         gunichar2 *buf;
2440         guint32 len;
2441         MonoString *result;
2442
2443         len = MAX_COMPUTERNAME_LENGTH + 1;
2444         buf = g_new (gunichar2, len);
2445
2446         result = NULL;
2447         if (GetComputerName (buf, (PDWORD) &len))
2448                 result = mono_string_new_utf16 (mono_domain_get (), buf, len);
2449
2450         g_free (buf);
2451         return result;
2452 #else
2453         gchar *buf;
2454         int len;
2455         MonoString *result;
2456
2457         len = 256;
2458         buf = g_new (gchar, len);
2459
2460         result = NULL;
2461         if (gethostname (buf, len) != 0)
2462                 result = mono_string_new (mono_domain_get (), buf);
2463
2464         g_free (buf);
2465         return result;
2466 #endif
2467 }
2468
2469 static int
2470 ves_icall_System_Environment_get_Platform (void)
2471 {
2472 #if defined (PLATFORM_WIN32)
2473         /* Win32NT */
2474         return 2;
2475 #else
2476         /* Unix */
2477         return 128;
2478 #endif
2479 }
2480
2481 static MonoString *
2482 ves_icall_System_Environment_get_NewLine (void)
2483 {
2484 #if defined (PLATFORM_WIN32)
2485         return mono_string_new (mono_domain_get (), "\r\n");
2486 #else
2487         return mono_string_new (mono_domain_get (), "\n");
2488 #endif
2489 }
2490
2491 static MonoString *
2492 ves_icall_System_Environment_GetEnvironmentVariable (MonoString *name)
2493 {
2494         const gchar *value;
2495         gchar *utf8_name;
2496
2497         if (name == NULL)
2498                 return NULL;
2499
2500         utf8_name = mono_string_to_utf8 (name); /* FIXME: this should be ascii */
2501         value = g_getenv (utf8_name);
2502         g_free (utf8_name);
2503
2504         if (value == 0)
2505                 return NULL;
2506
2507         return mono_string_new (mono_domain_get (), value);
2508 }
2509
2510 /*
2511  * There is no standard way to get at environ.
2512  */
2513 extern char **environ;
2514
2515 static MonoArray *
2516 ves_icall_System_Environment_GetEnvironmentVariableNames (void)
2517 {
2518         MonoArray *names;
2519         MonoDomain *domain;
2520         MonoString *str;
2521         gchar **e, **parts;
2522         int n;
2523
2524         n = 0;
2525         for (e = environ; *e != 0; ++ e)
2526                 ++ n;
2527
2528         domain = mono_domain_get ();
2529         names = mono_array_new (domain, mono_defaults.string_class, n);
2530
2531         n = 0;
2532         for (e = environ; *e != 0; ++ e) {
2533                 parts = g_strsplit (*e, "=", 2);
2534                 if (*parts != 0) {
2535                         str = mono_string_new (domain, *parts);
2536                         mono_array_set (names, MonoString *, n, str);
2537                 }
2538
2539                 g_strfreev (parts);
2540
2541                 ++ n;
2542         }
2543
2544         return names;
2545 }
2546
2547 /*
2548  * Returns the number of milliseconds elapsed since the system started.
2549  */
2550 static gint32
2551 ves_icall_System_Environment_get_TickCount (void)
2552 {
2553 #if defined (PLATFORM_WIN32)
2554         return GetTickCount();
2555 #else
2556         struct timeval tv;
2557         struct timezone tz;
2558         gint32 res;
2559
2560         res = (gint32) gettimeofday (&tv, &tz);
2561
2562         if (res != -1)
2563                 res = (gint32) ((tv.tv_sec & 0xFFFFF) * 1000 + (tv.tv_usec / 1000));
2564         return res;
2565 #endif
2566 }
2567
2568
2569 static void
2570 ves_icall_System_Environment_Exit (int result)
2571 {
2572         /* we may need to do some cleanup here... */
2573         exit (result);
2574 }
2575
2576 static void
2577 ves_icall_MonoMethodMessage_InitMessage (MonoMethodMessage *this,
2578                                          MonoReflectionMethod *method,
2579                                          MonoArray *out_args)
2580 {
2581         MonoDomain *domain = mono_domain_get ();
2582
2583         mono_message_init (domain, this, method, out_args);
2584 }
2585
2586 static MonoBoolean
2587 ves_icall_IsTransparentProxy (MonoObject *proxy)
2588 {
2589         if (!proxy)
2590                 return 0;
2591
2592         if (proxy->vtable->klass == mono_defaults.transparent_proxy_class)
2593                 return 1;
2594
2595         return 0;
2596 }
2597
2598 static MonoObject *
2599 ves_icall_System_Runtime_Serialization_FormatterServices_GetUninitializedObject_Internal (MonoReflectionType *type)
2600 {
2601         MonoClass *klass;
2602         MonoObject *obj;
2603         MonoDomain *domain;
2604
2605         domain = mono_object_domain (type);
2606         klass = mono_class_from_mono_type (type->type);
2607
2608         if (klass->rank >= 1) {
2609                 g_assert (klass->rank == 1);
2610                 obj = (MonoObject *) mono_array_new (domain, klass->element_class, 0);
2611         } else {
2612                 obj = mono_object_new (domain, klass);
2613         }
2614
2615         return obj;
2616 }
2617
2618 static MonoString *
2619 ves_icall_System_IO_get_temp_path ()
2620 {
2621         gchar *path;
2622
2623         path = g_strdup (g_get_tmp_dir ());
2624         return mono_string_new (mono_domain_get (), path);
2625 }
2626
2627 /* icall map */
2628
2629 static gconstpointer icall_map [] = {
2630         /*
2631          * System.Array
2632          */
2633         "System.Array::GetValue",         ves_icall_System_Array_GetValue,
2634         "System.Array::SetValue",         ves_icall_System_Array_SetValue,
2635         "System.Array::GetValueImpl",     ves_icall_System_Array_GetValueImpl,
2636         "System.Array::SetValueImpl",     ves_icall_System_Array_SetValueImpl,
2637         "System.Array::GetRank",          ves_icall_System_Array_GetRank,
2638         "System.Array::GetLength",        ves_icall_System_Array_GetLength,
2639         "System.Array::GetLowerBound",    ves_icall_System_Array_GetLowerBound,
2640         "System.Array::CreateInstanceImpl",   ves_icall_System_Array_CreateInstanceImpl,
2641         "System.Array::FastCopy",         ves_icall_System_Array_FastCopy,
2642         "System.Array::Clone",            mono_array_clone,
2643
2644         /*
2645          * System.Object
2646          */
2647         "System.Object::MemberwiseClone", ves_icall_System_Object_MemberwiseClone,
2648         "System.Object::GetType", ves_icall_System_Object_GetType,
2649         "System.Object::GetHashCode", ves_icall_System_Object_GetHashCode,
2650         "System.Object::obj_address", ves_icall_System_Object_obj_address,
2651
2652         /*
2653          * System.ValueType
2654          */
2655         "System.ValueType::GetHashCode", ves_icall_System_ValueType_GetHashCode,
2656         "System.ValueType::Equals", ves_icall_System_ValueType_Equals,
2657
2658         /*
2659          * System.String
2660          */
2661
2662         "System.String::.ctor(char*)", ves_icall_System_String_ctor_charp,
2663         "System.String::.ctor(char*,int,int)", ves_icall_System_String_ctor_charp_int_int,
2664         "System.String::.ctor(sbyte*)", ves_icall_System_String_ctor_sbytep,
2665         "System.String::.ctor(sbyte*,int,int)", ves_icall_System_String_ctor_sbytep_int_int,
2666         "System.String::.ctor(sbyte*,int,int,System.Text.Encoding)", ves_icall_System_String_ctor_encoding,
2667         "System.String::.ctor(char[])", ves_icall_System_String_ctor_chara,
2668         "System.String::.ctor(char[],int,int)", ves_icall_System_String_ctor_chara_int_int,
2669         "System.String::.ctor(char,int)", ves_icall_System_String_ctor_char_int,
2670         "System.String::InternalEquals", ves_icall_System_String_InternalEquals,
2671         "System.String::InternalJoin", ves_icall_System_String_InternalJoin,
2672         "System.String::InternalInsert", ves_icall_System_String_InternalInsert,
2673         "System.String::InternalReplace(char,char)", ves_icall_System_String_InternalReplace_Char,
2674         "System.String::InternalReplace(string,string)", ves_icall_System_String_InternalReplace_Str,
2675         "System.String::InternalRemove", ves_icall_System_String_InternalRemove,
2676         "System.String::InternalCopyTo", ves_icall_System_String_InternalCopyTo,
2677         "System.String::InternalSplit", ves_icall_System_String_InternalSplit,
2678         "System.String::InternalTrim", ves_icall_System_String_InternalTrim,
2679         "System.String::InternalIndexOf(char,int,int)", ves_icall_System_String_InternalIndexOf_Char,
2680         "System.String::InternalIndexOf(string,int,int)", ves_icall_System_String_InternalIndexOf_Str,
2681         "System.String::InternalIndexOfAny", ves_icall_System_String_InternalIndexOfAny,
2682         "System.String::InternalLastIndexOf(char,int,int)", ves_icall_System_String_InternalLastIndexOf_Char,
2683         "System.String::InternalLastIndexOf(string,int,int)", ves_icall_System_String_InternalLastIndexOf_Str,
2684         "System.String::InternalLastIndexOfAny", ves_icall_System_String_InternalLastIndexOfAny,
2685         "System.String::InternalPad", ves_icall_System_String_InternalPad,
2686         "System.String::InternalToLower", ves_icall_System_String_InternalToLower,
2687         "System.String::InternalToUpper", ves_icall_System_String_InternalToUpper,
2688         "System.String::InternalAllocateStr", ves_icall_System_String_InternalAllocateStr,
2689         "System.String::InternalStrcpy(string,int,string)", ves_icall_System_String_InternalStrcpy_Str,
2690         "System.String::InternalStrcpy(string,int,string,int,int)", ves_icall_System_String_InternalStrcpy_StrN,
2691         "System.String::InternalIntern", ves_icall_System_String_InternalIntern,
2692         "System.String::InternalIsInterned", ves_icall_System_String_InternalIsInterned,
2693         "System.String::InternalCompare(string,int,string,int,int,bool)", ves_icall_System_String_InternalCompareStr_N,
2694         "System.String::GetHashCode", ves_icall_System_String_GetHashCode,
2695         "System.String::get_Chars", ves_icall_System_String_get_Chars,
2696
2697         /*
2698          * System.AppDomain
2699          */
2700         "System.AppDomain::createDomain", ves_icall_System_AppDomain_createDomain,
2701         "System.AppDomain::getCurDomain", ves_icall_System_AppDomain_getCurDomain,
2702         "System.AppDomain::GetData", ves_icall_System_AppDomain_GetData,
2703         "System.AppDomain::SetData", ves_icall_System_AppDomain_SetData,
2704         "System.AppDomain::getSetup", ves_icall_System_AppDomain_getSetup,
2705         "System.AppDomain::getFriendlyName", ves_icall_System_AppDomain_getFriendlyName,
2706         "System.AppDomain::GetAssemblies", ves_icall_System_AppDomain_GetAssemblies,
2707         "System.AppDomain::LoadAssembly", ves_icall_System_AppDomain_LoadAssembly,
2708         "System.AppDomain::Unload", ves_icall_System_AppDomain_Unload,
2709         "System.AppDomain::ExecuteAssembly", ves_icall_System_AppDomain_ExecuteAssembly,
2710
2711         /*
2712          * System.AppDomainSetup
2713          */
2714         "System.AppDomainSetup::InitAppDomainSetup", ves_icall_System_AppDomainSetup_InitAppDomainSetup,
2715
2716         /*
2717          * System.Double
2718          */
2719         "System.Double::ToStringImpl", mono_double_ToStringImpl,
2720         "System.Double::ParseImpl",    mono_double_ParseImpl,
2721
2722         /*
2723          * System.Single
2724          */
2725         "System.Single::ToStringImpl", mono_float_ToStringImpl,
2726
2727         /*
2728          * System.Decimal
2729          */
2730         "System.Decimal::decimal2UInt64", mono_decimal2UInt64,
2731         "System.Decimal::decimal2Int64", mono_decimal2Int64,
2732         "System.Decimal::double2decimal", mono_double2decimal, /* FIXME: wrong signature. */
2733         "System.Decimal::decimalIncr", mono_decimalIncr,
2734         "System.Decimal::decimalSetExponent", mono_decimalSetExponent,
2735         "System.Decimal::decimal2double", mono_decimal2double,
2736         "System.Decimal::decimalFloorAndTrunc", mono_decimalFloorAndTrunc,
2737         "System.Decimal::decimalRound", mono_decimalRound,
2738         "System.Decimal::decimalMult", mono_decimalMult,
2739         "System.Decimal::decimalDiv", mono_decimalDiv,
2740         "System.Decimal::decimalIntDiv", mono_decimalIntDiv,
2741         "System.Decimal::decimalCompare", mono_decimalCompare,
2742         "System.Decimal::string2decimal", mono_string2decimal,
2743         "System.Decimal::decimal2string", mono_decimal2string,
2744
2745         /*
2746          * ModuleBuilder
2747          */
2748         "System.Reflection.Emit.ModuleBuilder::create_modified_type", ves_icall_ModuleBuilder_create_modified_type,
2749
2750         /*
2751          * AssemblyBuilder
2752          */
2753         "System.Reflection.Emit.AssemblyBuilder::getDataChunk", ves_icall_AssemblyBuilder_getDataChunk,
2754         "System.Reflection.Emit.AssemblyBuilder::getUSIndex", mono_image_insert_string,
2755         "System.Reflection.Emit.AssemblyBuilder::getToken", ves_icall_AssemblyBuilder_getToken,
2756         "System.Reflection.Emit.AssemblyBuilder::basic_init", mono_image_basic_init,
2757
2758         /*
2759          * Reflection stuff.
2760          */
2761         "System.Reflection.MonoMethodInfo::get_method_info", ves_icall_get_method_info,
2762         "System.Reflection.MonoMethodInfo::get_parameter_info", ves_icall_get_parameter_info,
2763         "System.Reflection.MonoFieldInfo::get_field_info", ves_icall_get_field_info,
2764         "System.Reflection.MonoPropertyInfo::get_property_info", ves_icall_get_property_info,
2765         "System.Reflection.MonoEventInfo::get_event_info", ves_icall_get_event_info,
2766         "System.Reflection.MonoMethod::InternalInvoke", ves_icall_InternalInvoke,
2767         "System.Reflection.MonoCMethod::InternalInvoke", ves_icall_InternalInvoke,
2768         "System.Reflection.MethodBase::GetCurrentMethod", ves_icall_GetCurrentMethod,
2769         "System.MonoCustomAttrs::GetCustomAttributes", mono_reflection_get_custom_attrs,
2770         "System.Reflection.Emit.CustomAttributeBuilder::GetBlob", mono_reflection_get_custom_attrs_blob,
2771         "System.Reflection.MonoField::GetValueInternal", ves_icall_MonoField_GetValueInternal,
2772         "System.Reflection.FieldInfo::SetValueInternal", ves_icall_FieldInfo_SetValueInternal,
2773         "System.Reflection.Emit.SignatureHelper::get_signature_local", mono_reflection_sighelper_get_signature_local,
2774         "System.Reflection.Emit.SignatureHelper::get_signature_field", mono_reflection_sighelper_get_signature_field,
2775
2776
2777         /* System.Enum */
2778
2779         "System.MonoEnumInfo::get_enum_info", ves_icall_get_enum_info,
2780         "System.Enum::get_value", ves_icall_System_Enum_get_value,
2781         "System.Enum::ToObject", ves_icall_System_Enum_ToObject,
2782
2783         /*
2784          * TypeBuilder
2785          */
2786         "System.Reflection.Emit.TypeBuilder::setup_internal_class", mono_reflection_setup_internal_class,
2787         "System.Reflection.Emit.TypeBuilder::create_internal_class", mono_reflection_create_internal_class,
2788         "System.Reflection.Emit.TypeBuilder::create_runtime_class", mono_reflection_create_runtime_class,
2789
2790         /*
2791          * MethodBuilder
2792          */
2793
2794         /*
2795          * System.Type
2796          */
2797         "System.Type::internal_from_name", ves_icall_type_from_name,
2798         "System.Type::internal_from_handle", ves_icall_type_from_handle,
2799         "System.Type::get_constructor", ves_icall_get_constructor,
2800         "System.Type::get_property", ves_icall_get_property,
2801         "System.MonoType::get_method", ves_icall_get_method,
2802         "System.MonoType::get_attributes", ves_icall_get_attributes,
2803         "System.Type::type_is_subtype_of", ves_icall_type_is_subtype_of,
2804         "System.Type::Equals", ves_icall_type_Equals,
2805         "System.Type::GetTypeCode", ves_icall_type_GetTypeCode,
2806
2807         /*
2808          * System.Runtime.CompilerServices.RuntimeHelpers
2809          */
2810         "System.Runtime.CompilerServices.RuntimeHelpers::InitializeArray", ves_icall_InitializeArray,
2811
2812         /*
2813          * System.Threading
2814          */
2815         "System.Threading.Thread::Abort(object)", ves_icall_System_Threading_Thread_Abort,
2816         "System.Threading.Thread::ResetAbort", ves_icall_System_Threading_Thread_ResetAbort,
2817         "System.Threading.Thread::Thread_internal", ves_icall_System_Threading_Thread_Thread_internal,
2818         "System.Threading.Thread::Thread_free_internal", ves_icall_System_Threading_Thread_Thread_free_internal,
2819         "System.Threading.Thread::Start_internal", ves_icall_System_Threading_Thread_Start_internal,
2820         "System.Threading.Thread::Sleep_internal", ves_icall_System_Threading_Thread_Sleep_internal,
2821         "System.Threading.Thread::CurrentThread_internal", mono_thread_current,
2822         "System.Threading.Thread::CurrentThreadDomain_internal", ves_icall_System_Threading_Thread_CurrentThreadDomain_internal,
2823         "System.Threading.Thread::Join_internal", ves_icall_System_Threading_Thread_Join_internal,
2824         "System.Threading.Thread::SlotHash_lookup", ves_icall_System_Threading_Thread_SlotHash_lookup,
2825         "System.Threading.Thread::SlotHash_store", ves_icall_System_Threading_Thread_SlotHash_store,
2826         "System.Threading.Monitor::Monitor_exit", ves_icall_System_Threading_Monitor_Monitor_exit,
2827         "System.Threading.Monitor::Monitor_test_owner", ves_icall_System_Threading_Monitor_Monitor_test_owner,
2828         "System.Threading.Monitor::Monitor_test_synchronised", ves_icall_System_Threading_Monitor_Monitor_test_synchronised,
2829         "System.Threading.Monitor::Monitor_pulse", ves_icall_System_Threading_Monitor_Monitor_pulse,
2830         "System.Threading.Monitor::Monitor_pulse_all", ves_icall_System_Threading_Monitor_Monitor_pulse_all,
2831         "System.Threading.Monitor::Monitor_try_enter", ves_icall_System_Threading_Monitor_Monitor_try_enter,
2832         "System.Threading.Monitor::Monitor_wait", ves_icall_System_Threading_Monitor_Monitor_wait,
2833         "System.Threading.Mutex::CreateMutex_internal", ves_icall_System_Threading_Mutex_CreateMutex_internal,
2834         "System.Threading.Mutex::ReleaseMutex_internal", ves_icall_System_Threading_Mutex_ReleaseMutex_internal,
2835         "System.Threading.NativeEventCalls::CreateEvent_internal", ves_icall_System_Threading_Events_CreateEvent_internal,
2836         "System.Threading.NativeEventCalls::SetEvent_internal",    ves_icall_System_Threading_Events_SetEvent_internal,
2837         "System.Threading.NativeEventCalls::ResetEvent_internal",  ves_icall_System_Threading_Events_ResetEvent_internal,
2838
2839         /*
2840          * System.Threading.WaitHandle
2841          */
2842         "System.Threading.WaitHandle::WaitAll_internal", ves_icall_System_Threading_WaitHandle_WaitAll_internal,
2843         "System.Threading.WaitHandle::WaitAny_internal", ves_icall_System_Threading_WaitHandle_WaitAny_internal,
2844         "System.Threading.WaitHandle::WaitOne_internal", ves_icall_System_Threading_WaitHandle_WaitOne_internal,
2845
2846         /*
2847          * System.Runtime.InteropServices.Marshal
2848          */
2849         "System.Runtime.InteropServices.Marshal::ReadIntPtr", ves_icall_System_Runtime_InteropServices_Marshal_ReadIntPtr,
2850         "System.Runtime.InteropServices.Marshal::ReadByte", ves_icall_System_Runtime_InteropServices_Marshal_ReadByte,
2851         "System.Runtime.InteropServices.Marshal::ReadInt16", ves_icall_System_Runtime_InteropServices_Marshal_ReadInt16,
2852         "System.Runtime.InteropServices.Marshal::ReadInt32", ves_icall_System_Runtime_InteropServices_Marshal_ReadInt32,
2853         "System.Runtime.InteropServices.Marshal::ReadInt64", ves_icall_System_Runtime_InteropServices_Marshal_ReadInt64,
2854         "System.Runtime.InteropServices.Marshal::WriteIntPtr", ves_icall_System_Runtime_InteropServices_Marshal_WriteIntPtr,
2855         "System.Runtime.InteropServices.Marshal::WriteByte", ves_icall_System_Runtime_InteropServices_Marshal_WriteByte,
2856         "System.Runtime.InteropServices.Marshal::WriteInt16", ves_icall_System_Runtime_InteropServices_Marshal_WriteInt16,
2857         "System.Runtime.InteropServices.Marshal::WriteInt32", ves_icall_System_Runtime_InteropServices_Marshal_WriteInt32,
2858         "System.Runtime.InteropServices.Marshal::WriteInt64", ves_icall_System_Runtime_InteropServices_Marshal_WriteInt64,
2859
2860         "System.Runtime.InteropServices.Marshal::PtrToStringAnsi(intptr)", ves_icall_System_Runtime_InteropServices_Marshal_PtrToStringAnsi,
2861         "System.Runtime.InteropServices.Marshal::PtrToStringAnsi(intptr,int)", ves_icall_System_Runtime_InteropServices_Marshal_PtrToStringAnsi_len,
2862         "System.Runtime.InteropServices.Marshal::PtrToStringAuto(intptr)", ves_icall_System_Runtime_InteropServices_Marshal_PtrToStringAnsi,
2863         "System.Runtime.InteropServices.Marshal::PtrToStringAuto(intptr,int)", ves_icall_System_Runtime_InteropServices_Marshal_PtrToStringAnsi_len,
2864         "System.Runtime.InteropServices.Marshal::PtrToStringUni(intptr)", ves_icall_System_Runtime_InteropServices_Marshal_PtrToStringUni,
2865         "System.Runtime.InteropServices.Marshal::PtrToStringUni(intptr,int)", ves_icall_System_Runtime_InteropServices_Marshal_PtrToStringUni_len,
2866         "System.Runtime.InteropServices.Marshal::PtrToStringBSTR", ves_icall_System_Runtime_InteropServices_Marshal_PtrToStringBSTR,
2867
2868         "System.Runtime.InteropServices.Marshal::GetLastWin32Error", ves_icall_System_Runtime_InteropServices_Marshal_GetLastWin32Error,
2869         "System.Runtime.InteropServices.Marshal::AllocHGlobal", mono_marshal_alloc,
2870         "System.Runtime.InteropServices.Marshal::FreeHGlobal", mono_marshal_free,
2871         "System.Runtime.InteropServices.Marshal::ReAllocHGlobal", mono_marshal_realloc,
2872         "System.Runtime.InteropServices.Marshal::copy_to_unmanaged", ves_icall_System_Runtime_InteropServices_Marshal_copy_to_unmanaged,
2873         "System.Runtime.InteropServices.Marshal::copy_from_unmanaged", ves_icall_System_Runtime_InteropServices_Marshal_copy_from_unmanaged,
2874         "System.Runtime.InteropServices.Marshal::SizeOf", ves_icall_System_Runtime_InteropServices_Marshal_SizeOf,
2875         "System.Runtime.InteropServices.Marshal::StructureToPtr", ves_icall_System_Runtime_InteropServices_Marshal_StructureToPtr,
2876         "System.Runtime.InteropServices.Marshal::PtrToStructure(intptr,object)", ves_icall_System_Runtime_InteropServices_Marshal_PtrToStructure,
2877         "System.Runtime.InteropServices.Marshal::PtrToStructure(intptr,System.Type)", ves_icall_System_Runtime_InteropServices_Marshal_PtrToStructure_type,
2878         "System.Runtime.InteropServices.Marshal::OffsetOf", ves_icall_System_Runtime_InteropServices_Marshal_OffsetOf,
2879         "System.Runtime.InteropServices.Marshal::StringToHGlobalAnsi", ves_icall_System_Runtime_InteropServices_Marshal_StringToHGlobalAnsi,
2880         "System.Runtime.InteropServices.Marshal::StringToHGlobalAuto", ves_icall_System_Runtime_InteropServices_Marshal_StringToHGlobalAnsi,
2881         "System.Runtime.InteropServices.Marshal::StringToHGlobalUni", ves_icall_System_Runtime_InteropServices_Marshal_StringToHGlobalUni,
2882         "System.Runtime.InteropServices.Marshal::DestroyStructure", ves_icall_System_Runtime_InteropServices_Marshal_DestroyStructure,
2883
2884
2885         "System.Reflection.Assembly::LoadFrom", ves_icall_System_Reflection_Assembly_LoadFrom,
2886         "System.Reflection.Assembly::GetType", ves_icall_System_Reflection_Assembly_GetType,
2887         "System.Reflection.Assembly::GetTypes", ves_icall_System_Reflection_Assembly_GetTypes,
2888         "System.Reflection.Assembly::FillName", ves_icall_System_Reflection_Assembly_FillName,
2889         "System.Reflection.Assembly::get_code_base", ves_icall_System_Reflection_Assembly_get_code_base,
2890         "System.Reflection.Assembly::GetExecutingAssembly", ves_icall_System_Reflection_Assembly_GetExecutingAssembly,
2891         "System.Reflection.Assembly::GetEntryAssembly", ves_icall_System_Reflection_Assembly_GetEntryAssembly,
2892         "System.Reflection.Assembly::GetCallingAssembly", ves_icall_System_Reflection_Assembly_GetCallingAssembly,
2893         "System.Reflection.Assembly::get_EntryPoint", ves_icall_System_Reflection_Assembly_get_EntryPoint,
2894         "System.Reflection.Assembly::GetManifestResourceNames", ves_icall_System_Reflection_Assembly_GetManifestResourceNames,
2895         "System.Reflection.Assembly::GetManifestResourceInternal", ves_icall_System_Reflection_Assembly_GetManifestResourceInternal,
2896         "System.Reflection.Assembly::GetFilesInternal", ves_icall_System_Reflection_Assembly_GetFilesInternal,
2897
2898         /*
2899          * System.MonoType.
2900          */
2901         "System.MonoType::getFullName", ves_icall_System_MonoType_getFullName,
2902         "System.MonoType::type_from_obj", mono_type_type_from_obj,
2903         "System.MonoType::GetElementType", ves_icall_MonoType_GetElementType,
2904         "System.MonoType::get_type_info", ves_icall_get_type_info,
2905         "System.MonoType::get_BaseType", ves_icall_get_type_parent,
2906         "System.MonoType::IsPointerImpl", ves_icall_type_ispointer,
2907         "System.MonoType::IsByRefImpl", ves_icall_type_isbyref,
2908         "System.MonoType::GetField", ves_icall_Type_GetField,
2909         "System.MonoType::GetFields", ves_icall_Type_GetFields,
2910         "System.MonoType::GetMethods", ves_icall_Type_GetMethods,
2911         "System.MonoType::GetConstructors", ves_icall_Type_GetConstructors,
2912         "System.MonoType::GetProperties", ves_icall_Type_GetProperties,
2913         "System.MonoType::GetEvents", ves_icall_Type_GetEvents,
2914         "System.MonoType::GetInterfaces", ves_icall_Type_GetInterfaces,
2915         "System.MonoType::GetNestedTypes", ves_icall_Type_GetNestedTypes,
2916
2917         /*
2918          * System.Net.Sockets I/O Services
2919          */
2920         "System.Net.Sockets.Socket::Socket_internal", ves_icall_System_Net_Sockets_Socket_Socket_internal,
2921         "System.Net.Sockets.Socket::Close_internal", ves_icall_System_Net_Sockets_Socket_Close_internal,
2922         "System.Net.Sockets.SocketException::WSAGetLastError_internal", ves_icall_System_Net_Sockets_SocketException_WSAGetLastError_internal,
2923         "System.Net.Sockets.Socket::Available_internal", ves_icall_System_Net_Sockets_Socket_Available_internal,
2924         "System.Net.Sockets.Socket::Blocking_internal", ves_icall_System_Net_Sockets_Socket_Blocking_internal,
2925         "System.Net.Sockets.Socket::Accept_internal", ves_icall_System_Net_Sockets_Socket_Accept_internal,
2926         "System.Net.Sockets.Socket::Listen_internal", ves_icall_System_Net_Sockets_Socket_Listen_internal,
2927         "System.Net.Sockets.Socket::LocalEndPoint_internal", ves_icall_System_Net_Sockets_Socket_LocalEndPoint_internal,
2928         "System.Net.Sockets.Socket::RemoteEndPoint_internal", ves_icall_System_Net_Sockets_Socket_RemoteEndPoint_internal,
2929         "System.Net.Sockets.Socket::Bind_internal", ves_icall_System_Net_Sockets_Socket_Bind_internal,
2930         "System.Net.Sockets.Socket::Connect_internal", ves_icall_System_Net_Sockets_Socket_Connect_internal,
2931         "System.Net.Sockets.Socket::Receive_internal", ves_icall_System_Net_Sockets_Socket_Receive_internal,
2932         "System.Net.Sockets.Socket::RecvFrom_internal", ves_icall_System_Net_Sockets_Socket_RecvFrom_internal,
2933         "System.Net.Sockets.Socket::Send_internal", ves_icall_System_Net_Sockets_Socket_Send_internal,
2934         "System.Net.Sockets.Socket::SendTo_internal", ves_icall_System_Net_Sockets_Socket_SendTo_internal,
2935         "System.Net.Sockets.Socket::Select_internal", ves_icall_System_Net_Sockets_Socket_Select_internal,
2936         "System.Net.Sockets.Socket::Shutdown_internal", ves_icall_System_Net_Sockets_Socket_Shutdown_internal,
2937         "System.Net.Sockets.Socket::GetSocketOption_obj_internal", ves_icall_System_Net_Sockets_Socket_GetSocketOption_obj_internal,
2938         "System.Net.Sockets.Socket::GetSocketOption_arr_internal", ves_icall_System_Net_Sockets_Socket_GetSocketOption_arr_internal,
2939         "System.Net.Sockets.Socket::SetSocketOption_internal", ves_icall_System_Net_Sockets_Socket_SetSocketOption_internal,
2940         "System.Net.Dns::GetHostByName_internal", ves_icall_System_Net_Dns_GetHostByName_internal,
2941         "System.Net.Dns::GetHostByAddr_internal", ves_icall_System_Net_Dns_GetHostByAddr_internal,
2942
2943         /*
2944          * System.Char
2945          */
2946         "System.Char::GetNumericValue", ves_icall_System_Char_GetNumericValue,
2947         "System.Char::GetUnicodeCategory", ves_icall_System_Char_GetUnicodeCategory,
2948         "System.Char::IsControl", ves_icall_System_Char_IsControl,
2949         "System.Char::IsDigit", ves_icall_System_Char_IsDigit,
2950         "System.Char::IsLetter", ves_icall_System_Char_IsLetter,
2951         "System.Char::IsLower", ves_icall_System_Char_IsLower,
2952         "System.Char::IsUpper", ves_icall_System_Char_IsUpper,
2953         "System.Char::IsNumber", ves_icall_System_Char_IsNumber,
2954         "System.Char::IsPunctuation", ves_icall_System_Char_IsPunctuation,
2955         "System.Char::IsSeparator", ves_icall_System_Char_IsSeparator,
2956         "System.Char::IsSurrogate", ves_icall_System_Char_IsSurrogate,
2957         "System.Char::IsSymbol", ves_icall_System_Char_IsSymbol,
2958         "System.Char::IsWhiteSpace", ves_icall_System_Char_IsWhiteSpace,
2959         "System.Char::ToLower", ves_icall_System_Char_ToLower,
2960         "System.Char::ToUpper", ves_icall_System_Char_ToUpper,
2961
2962         "System.DateTime::GetNow", ves_icall_System_DateTime_GetNow,
2963         "System.CurrentTimeZone::GetTimeZoneData", ves_icall_System_CurrentTimeZone_GetTimeZoneData,
2964
2965         /*
2966          * System.GC
2967          */
2968         "System.GC::InternalCollect", ves_icall_System_GC_InternalCollect,
2969         "System.GC::GetTotalMemory", ves_icall_System_GC_GetTotalMemory,
2970         "System.GC::KeepAlive", ves_icall_System_GC_KeepAlive,
2971         "System.GC::ReRegisterForFinalize", ves_icall_System_GC_ReRegisterForFinalize,
2972         "System.GC::SuppressFinalize", ves_icall_System_GC_SuppressFinalize,
2973         "System.GC::WaitForPendingFinalizers", ves_icall_System_GC_WaitForPendingFinalizers,
2974         "System.Runtime.InteropServices.GCHandle::GetTarget", ves_icall_System_GCHandle_GetTarget,
2975         "System.Runtime.InteropServices.GCHandle::GetTargetHandle", ves_icall_System_GCHandle_GetTargetHandle,
2976         "System.Runtime.InteropServices.GCHandle::FreeHandle", ves_icall_System_GCHandle_FreeHandle,
2977         "System.Runtime.InteropServices.GCHandle::GetAddrOfPinnedObject", ves_icall_System_GCHandle_GetAddrOfPinnedObject,
2978
2979         /*
2980          * System.Security.Cryptography calls
2981          */
2982
2983          "System.Security.Cryptography.RNGCryptoServiceProvider::GetBytes", ves_icall_System_Security_Cryptography_RNGCryptoServiceProvider_GetBytes,
2984          "System.Security.Cryptography.RNGCryptoServiceProvider::GetNonZeroBytes", ves_icall_System_Security_Cryptography_RNGCryptoServiceProvider_GetNonZeroBytes,
2985
2986         /*
2987          * System.Buffer
2988          */
2989         "System.Buffer::ByteLengthInternal", ves_icall_System_Buffer_ByteLengthInternal,
2990         "System.Buffer::GetByteInternal", ves_icall_System_Buffer_GetByteInternal,
2991         "System.Buffer::SetByteInternal", ves_icall_System_Buffer_SetByteInternal,
2992         "System.Buffer::BlockCopyInternal", ves_icall_System_Buffer_BlockCopyInternal,
2993
2994         /*
2995          * System.IO.MonoIO
2996          */
2997         "System.IO.MonoIO::GetLastError", ves_icall_System_IO_MonoIO_GetLastError,
2998         "System.IO.MonoIO::CreateDirectory", ves_icall_System_IO_MonoIO_CreateDirectory,
2999         "System.IO.MonoIO::RemoveDirectory", ves_icall_System_IO_MonoIO_RemoveDirectory,
3000         "System.IO.MonoIO::FindFirstFile", ves_icall_System_IO_MonoIO_FindFirstFile,
3001         "System.IO.MonoIO::FindNextFile", ves_icall_System_IO_MonoIO_FindNextFile,
3002         "System.IO.MonoIO::FindClose", ves_icall_System_IO_MonoIO_FindClose,
3003         "System.IO.MonoIO::GetCurrentDirectory", ves_icall_System_IO_MonoIO_GetCurrentDirectory,
3004         "System.IO.MonoIO::SetCurrentDirectory", ves_icall_System_IO_MonoIO_SetCurrentDirectory,
3005         "System.IO.MonoIO::MoveFile", ves_icall_System_IO_MonoIO_MoveFile,
3006         "System.IO.MonoIO::CopyFile", ves_icall_System_IO_MonoIO_CopyFile,
3007         "System.IO.MonoIO::DeleteFile", ves_icall_System_IO_MonoIO_DeleteFile,
3008         "System.IO.MonoIO::GetFileAttributes", ves_icall_System_IO_MonoIO_GetFileAttributes,
3009         "System.IO.MonoIO::SetFileAttributes", ves_icall_System_IO_MonoIO_SetFileAttributes,
3010         "System.IO.MonoIO::GetFileStat", ves_icall_System_IO_MonoIO_GetFileStat,
3011         "System.IO.MonoIO::Open", ves_icall_System_IO_MonoIO_Open,
3012         "System.IO.MonoIO::Close", ves_icall_System_IO_MonoIO_Close,
3013         "System.IO.MonoIO::Read", ves_icall_System_IO_MonoIO_Read,
3014         "System.IO.MonoIO::Write", ves_icall_System_IO_MonoIO_Write,
3015         "System.IO.MonoIO::Seek", ves_icall_System_IO_MonoIO_Seek,
3016         "System.IO.MonoIO::GetLength", ves_icall_System_IO_MonoIO_GetLength,
3017         "System.IO.MonoIO::SetLength", ves_icall_System_IO_MonoIO_SetLength,
3018         "System.IO.MonoIO::SetFileTime", ves_icall_System_IO_MonoIO_SetFileTime,
3019         "System.IO.MonoIO::Flush", ves_icall_System_IO_MonoIO_Flush,
3020         "System.IO.MonoIO::get_ConsoleOutput", ves_icall_System_IO_MonoIO_get_ConsoleOutput,
3021         "System.IO.MonoIO::get_ConsoleInput", ves_icall_System_IO_MonoIO_get_ConsoleInput,
3022         "System.IO.MonoIO::get_ConsoleError", ves_icall_System_IO_MonoIO_get_ConsoleError,
3023         "System.IO.MonoIO::CreatePipe(intptr&,intptr&)", ves_icall_System_IO_MonoIO_CreatePipe,
3024         "System.IO.MonoIO::get_VolumeSeparatorChar", ves_icall_System_IO_MonoIO_get_VolumeSeparatorChar,
3025         "System.IO.MonoIO::get_DirectorySeparatorChar", ves_icall_System_IO_MonoIO_get_DirectorySeparatorChar,
3026         "System.IO.MonoIO::get_AltDirectorySeparatorChar", ves_icall_System_IO_MonoIO_get_AltDirectorySeparatorChar,
3027         "System.IO.MonoIO::get_PathSeparator", ves_icall_System_IO_MonoIO_get_PathSeparator,
3028         "System.IO.MonoIO::get_InvalidPathChars", ves_icall_System_IO_MonoIO_get_InvalidPathChars,
3029
3030         /*
3031          * System.Math
3032          */
3033         "System.Math::Sin", ves_icall_System_Math_Sin,
3034     "System.Math::Cos", ves_icall_System_Math_Cos,
3035     "System.Math::Tan", ves_icall_System_Math_Tan,
3036     "System.Math::Sinh", ves_icall_System_Math_Sinh,
3037     "System.Math::Cosh", ves_icall_System_Math_Cosh,
3038     "System.Math::Tanh", ves_icall_System_Math_Tanh,
3039     "System.Math::Acos", ves_icall_System_Math_Acos,
3040     "System.Math::Asin", ves_icall_System_Math_Asin,
3041     "System.Math::Atan", ves_icall_System_Math_Atan,
3042     "System.Math::Atan2", ves_icall_System_Math_Atan2,
3043     "System.Math::Exp", ves_icall_System_Math_Exp,
3044     "System.Math::Log", ves_icall_System_Math_Log,
3045     "System.Math::Log10", ves_icall_System_Math_Log10,
3046     "System.Math::PowImpl", ves_icall_System_Math_Pow,
3047     "System.Math::Sqrt", ves_icall_System_Math_Sqrt,
3048
3049         /*
3050          * System.Environment
3051          */
3052         "System.Environment::get_MachineName", ves_icall_System_Environment_get_MachineName,
3053         "System.Environment::get_NewLine", ves_icall_System_Environment_get_NewLine,
3054         "System.Environment::GetEnvironmentVariable", ves_icall_System_Environment_GetEnvironmentVariable,
3055         "System.Environment::GetEnvironmentVariableNames", ves_icall_System_Environment_GetEnvironmentVariableNames,
3056         "System.Environment::GetCommandLineArgs", mono_runtime_get_main_args,
3057         "System.Environment::get_TickCount", ves_icall_System_Environment_get_TickCount,
3058         "System.Environment::Exit", ves_icall_System_Environment_Exit,
3059         "System.Environment::get_Platform", ves_icall_System_Environment_get_Platform,
3060
3061         /*
3062          * System.Runtime.Remoting
3063          */
3064         "System.Runtime.Remoting.RemotingServices::InternalExecute",
3065         ves_icall_InternalExecute,
3066         "System.Runtime.Remoting.RemotingServices::IsTransparentProxy",
3067         ves_icall_IsTransparentProxy,
3068
3069         /*
3070          * System.Runtime.Remoting.Messaging
3071          */
3072         "System.Runtime.Remoting.Messaging.MonoMethodMessage::InitMessage",
3073         ves_icall_MonoMethodMessage_InitMessage,
3074
3075         /*
3076          * System.Runtime.Remoting.Proxies
3077          */
3078         "System.Runtime.Remoting.Proxies.RealProxy::GetTransparentProxy",
3079         ves_icall_Remoting_RealProxy_GetTransparentProxy,
3080
3081         /*
3082          * System.Threading.Interlocked
3083          */
3084         "System.Threading.Interlocked::Increment(int&)", ves_icall_System_Threading_Interlocked_Increment_Int,
3085         "System.Threading.Interlocked::Increment(long&)", ves_icall_System_Threading_Interlocked_Increment_Long,
3086         "System.Threading.Interlocked::Decrement(int&)", ves_icall_System_Threading_Interlocked_Decrement_Int,
3087         "System.Threading.Interlocked::Decrement(long&)", ves_icall_System_Threading_Interlocked_Decrement_Long,
3088         "System.Threading.Interlocked::CompareExchange(int&,int,int)", ves_icall_System_Threading_Interlocked_CompareExchange_Int,
3089         "System.Threading.Interlocked::CompareExchange(object&,object,object)", ves_icall_System_Threading_Interlocked_CompareExchange_Object,
3090         "System.Threading.Interlocked::CompareExchange(single&,single,single)", ves_icall_System_Threading_Interlocked_CompareExchange_Single,
3091         "System.Threading.Interlocked::Exchange(int&,int)", ves_icall_System_Threading_Interlocked_Exchange_Int,
3092         "System.Threading.Interlocked::Exchange(object&,object)", ves_icall_System_Threading_Interlocked_Exchange_Object,
3093         "System.Threading.Interlocked::Exchange(single&,single)", ves_icall_System_Threading_Interlocked_Exchange_Single,
3094
3095         /*
3096          * System.Diagnostics.Process
3097          */
3098         "System.Diagnostics.Process::GetCurrentProcess_internal()", ves_icall_System_Diagnostics_Process_GetCurrentProcess_internal,
3099         "System.Diagnostics.Process::GetPid_internal()", ves_icall_System_Diagnostics_Process_GetPid_internal,
3100         "System.Diagnostics.Process::Process_free_internal(intptr)", ves_icall_System_Diagnostics_Process_Process_free_internal,
3101         "System.Diagnostics.Process::GetModules_internal()", ves_icall_System_Diagnostics_Process_GetModules_internal,
3102         "System.Diagnostics.Process::Start_internal(string,string,intptr,intptr,intptr,ProcInfo&)", ves_icall_System_Diagnostics_Process_Start_internal,
3103         "System.Diagnostics.Process::WaitForExit_internal(intptr,int)", ves_icall_System_Diagnostics_Process_WaitForExit_internal,
3104         "System.Diagnostics.Process::ExitTime_internal(intptr)", ves_icall_System_Diagnostics_Process_ExitTime_internal,
3105         "System.Diagnostics.Process::StartTime_internal(intptr)", ves_icall_System_Diagnostics_Process_StartTime_internal,
3106         "System.Diagnostics.Process::ExitCode_internal(intptr)", ves_icall_System_Diagnostics_Process_ExitCode_internal,
3107         "System.Diagnostics.FileVersionInfo::GetVersionInfo_internal(string)", ves_icall_System_Diagnostics_FileVersionInfo_GetVersionInfo_internal,
3108
3109         /*
3110          * System.Delegate
3111          */
3112         "System.Delegate::CreateDelegate_internal", ves_icall_System_Delegate_CreateDelegate_internal,
3113
3114         /*
3115          * System.Runtime.Serialization
3116          */
3117         "System.Runtime.Serialization.FormatterServices::GetUninitializedObjectInternal",
3118         ves_icall_System_Runtime_Serialization_FormatterServices_GetUninitializedObject_Internal,
3119
3120         /*
3121          * System.IO.Path
3122          */
3123         "System.IO.Path::get_temp_path", ves_icall_System_IO_get_temp_path,
3124
3125         /*
3126          * add other internal calls here
3127          */
3128         NULL, NULL
3129 };
3130
3131 void
3132 mono_init_icall (void)
3133 {
3134         const char *name;
3135         int i = 0;
3136
3137         while ((name = icall_map [i])) {
3138                 mono_add_internal_call (name, icall_map [i+1]);
3139                 i += 2;
3140         }
3141
3142 }
3143
3144