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