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2007-03-28 Chris Toshok <toshok@ximian.com>
[mono-project.git] / mono / dis / get.c
blobc10ca0eb017278948a315f7b23a125fc601269f6
1 /*
2 * get.c: Functions to get stringified values from the metadata tables.
3 *
4 * Author:
5 * Miguel de Icaza (miguel@ximian.com)
6 *
7 * (C) 2001 Ximian, Inc.
8 */
9 #include <config.h>
10 #include <stdio.h>
11 #include <stdlib.h>
12 #include <string.h>
13 #include <ctype.h>
14 #include <glib.h>
15 #include <math.h>
16 #include "meta.h"
17 #include "util.h"
18 #include "get.h"
19 #include <mono/utils/mono-compiler.h>
20 #include <mono/metadata/class.h>
21 #include <mono/metadata/marshal.h>
22
23 extern gboolean substitute_with_mscorlib_p;
24
25 static MonoGenericContainer *
26 get_memberref_container (MonoImage *m, guint32 mrp_token, MonoGenericContainer *container);
27
28 static char *
29 get_memberref_parent (MonoImage *m, guint32 mrp_token, MonoGenericContainer *container);
30
31 static gboolean
32 cant_print_generic_param_name (MonoGenericParam *gparam);
33
34 GHashTable *key_table = NULL;
35 GHashTable *mono_generic_params_with_ambiguous_names = NULL;
36 GHashTable *generic_containers = NULL;
37 gboolean show_method_tokens = FALSE;
38 gboolean show_tokens = FALSE;
39
40 char *
41 get_typedef (MonoImage *m, int idx)
42 {
43 guint32 cols [MONO_TYPEDEF_SIZE];
44 const char *ns;
45 char *tstring, *result;
46 guint32 token;
47
48 if (idx == 1)
49 /* <Module> */
50 return NULL;
51
52 mono_metadata_decode_row (&m->tables [MONO_TABLE_TYPEDEF], idx - 1, cols, MONO_TYPEDEF_SIZE);
53
54 ns = mono_metadata_string_heap (m, cols [MONO_TYPEDEF_NAMESPACE]);
55
56 /* Check if this is a nested type */
57 token = MONO_TOKEN_TYPE_DEF | (idx);
58 token = mono_metadata_nested_in_typedef (m, token);
59 tstring = show_tokens ? g_strdup_printf ("/*%08x*/", token) : NULL;
60 if (token) {
61 char *outer;
62
63 outer = get_typedef (m, mono_metadata_token_index (token));
64 result = g_strdup_printf (
65 "%s/%s%s", outer,
66 mono_metadata_string_heap (m, cols [MONO_TYPEDEF_NAME]),
67 tstring ? tstring : "");
68 g_free (outer);
69 g_free (tstring);
70 return result;
71 }
72
73
74 result = g_strdup_printf (
75 "%s%s%s%s", ns, *ns?".":"",
76 mono_metadata_string_heap (m, cols [MONO_TYPEDEF_NAME]),
77 tstring ? tstring : "");
78 g_free (tstring);
79
80 return result;
81 }
82
83 char *
84 get_module (MonoImage *m, int idx)
85 {
86 guint32 cols [MONO_MODULE_SIZE];
87
88 /*
89 * There MUST BE only one module in the Module table
90 */
91 g_assert (idx == 1);
92
93 mono_metadata_decode_row (&m->tables [MONO_TABLE_MODULE], idx - 1, cols, MONO_MODULE_SIZE);
94
95 return get_escaped_name (mono_metadata_string_heap (m, cols [MONO_MODULE_NAME]));
96 }
97
98 char *
99 get_moduleref (MonoImage *m, int idx)
100 {
101 guint32 cols [MONO_MODULEREF_SIZE];
102
103 mono_metadata_decode_row (&m->tables [MONO_TABLE_MODULEREF], idx - 1, cols, MONO_MODULEREF_SIZE);
104
105 return get_escaped_name (mono_metadata_string_heap (m, cols [MONO_MODULEREF_NAME]));
106 }
107
108 char *
109 get_assemblyref (MonoImage *m, int idx)
110 {
111 guint32 cols [MONO_ASSEMBLYREF_SIZE];
112
113 mono_metadata_decode_row (&m->tables [MONO_TABLE_ASSEMBLYREF], idx - 1, cols, MONO_ASSEMBLYREF_SIZE);
114
115 return get_escaped_name (mono_metadata_string_heap (m, cols [MONO_ASSEMBLYREF_NAME]));
116 }
117
118 static char *
119 stringify_array (guint32 rank, guint32 num_sizes, guint32 num_lo_bounds, gint32 *sizes, gint32 *lo_bounds)
120 {
121 GString *res = g_string_new ("[");
122 int i;
123
124 for (i = 0; i < rank; i++) {
125 if (i)
126 g_string_append_c (res, ',');
127 if (i < num_lo_bounds)
128 g_string_sprintfa (res, "%d...", lo_bounds [i]);
129 if (i < num_sizes) {
130 if (i < num_lo_bounds)
131 g_string_sprintfa (res, "%d", lo_bounds [i] + sizes [i] - 1);
132 else
133 g_string_sprintfa (res, "%d", sizes [i]);
134 }
135
136 }
137 g_string_append (res, "]");
138
139 return g_string_free (res, FALSE);
140 }
141
142 /*
143 *
144 * Returns a string representing the ArrayShape (22.2.16).
145 */
146 static const char *
147 get_array_shape (MonoImage *m, const char *ptr, char **result)
148 {
149 guint32 rank, num_sizes, num_lo_bounds;
150 gint32 *sizes = NULL, *lo_bounds = NULL;
151 int i;
152
153 rank = mono_metadata_decode_value (ptr, &ptr);
154 num_sizes = mono_metadata_decode_value (ptr, &ptr);
155
156 if (num_sizes > 0)
157 sizes = g_new (gint32, num_sizes);
158
159 for (i = 0; i < num_sizes; i++)
160 sizes [i] = mono_metadata_decode_value (ptr, &ptr);
161
162 num_lo_bounds = mono_metadata_decode_value (ptr, &ptr);
163 if (num_lo_bounds > 0)
164 lo_bounds = g_new (gint32, num_lo_bounds);
165
166 for (i = 0; i < num_lo_bounds; i++)
167 lo_bounds [i] = mono_metadata_decode_signed_value (ptr, &ptr);
168
169 *result = stringify_array (rank, num_sizes, num_lo_bounds, sizes, lo_bounds);
170
171 g_free (sizes);
172 g_free (lo_bounds);
173
174 return ptr;
175 }
176
177 /**
178 * get_typespec:
179 * @m: metadata context
180 * @blob_idx: index into the blob heap
181 *
182 * Returns the stringified representation of a TypeSpec signature (22.2.17)
183 */
184 char *
185 get_typespec (MonoImage *m, guint32 idx, gboolean is_def, MonoGenericContainer *container)
186 {
187 guint32 cols [MONO_TYPESPEC_SIZE];
188 const char *ptr;
189 char *s, *result;
190 GString *res = g_string_new ("");
191 int len;
192 MonoMethodSignature *sig;
193
194 mono_metadata_decode_row (&m->tables [MONO_TABLE_TYPESPEC], idx-1, cols, MONO_TYPESPEC_SIZE);
195 ptr = mono_metadata_blob_heap (m, cols [MONO_TYPESPEC_SIGNATURE]);
196 len = mono_metadata_decode_value (ptr, &ptr);
197
198 switch (*ptr++){
199 case MONO_TYPE_PTR:
200 ptr = get_custom_mod (m, ptr, &s);
201 if (s){
202 g_string_append (res, s);
203 g_string_append_c (res, ' ');
204 g_free (s);
205 }
206
207 if (*ptr == MONO_TYPE_VOID)
208 g_string_append (res, "void");
209 else {
210 ptr = get_type (m, ptr, &s, is_def, container);
211 if (s)
212 g_string_append (res, s);
213 }
214 g_string_append (res, "*");
215 break;
216
217 case MONO_TYPE_FNPTR:
218 sig = mono_metadata_parse_method_signature_full (m, container, 0, ptr, &ptr);
219 s = dis_stringify_function_ptr (m, sig);
220 g_string_append (res, "method ");
221 g_string_append (res, s);
222 g_free (s);
223 break;
224
225 case MONO_TYPE_ARRAY:
226 ptr = get_type (m, ptr, &s, is_def, container);
227 g_string_append (res, s);
228 g_free (s);
229 g_string_append_c (res, ' ');
230 ptr = get_array_shape (m, ptr, &s);
231 g_string_append (res, s);
232 g_free (s);
233 break;
234
235 case MONO_TYPE_SZARRAY:
236 ptr = get_custom_mod (m, ptr, &s);
237 if (s){
238 g_string_append (res, s);
239 g_string_append_c (res, ' ');
240 g_free (s);
241 }
242 ptr = get_type (m, ptr, &s, is_def, container);
243 g_string_append (res, s);
244 g_string_append (res, "[]");
245 g_free (s);
246 break;
247
248 default:
249 ptr = get_type (m, ptr - 1, &s, is_def, container);
250 g_string_append (res, s);
251 g_free (s);
252 break;
253 }
254
255 if (show_tokens) {
256 int token = mono_metadata_make_token (MONO_TABLE_TYPESPEC, idx);
257 result = g_strdup_printf ("%s/*%08x*/", res->str, token);
258 } else
259 result = res->str;
260
261 g_string_free (res, FALSE);
262
263 return result;
264 }
265
266 char *
267 get_typeref (MonoImage *m, int idx)
268 {
269 guint32 cols [MONO_TYPEREF_SIZE];
270 const char *s, *t;
271 char *x, *ret;
272 guint32 rs_idx, table;
273
274 mono_metadata_decode_row (&m->tables [MONO_TABLE_TYPEREF], idx - 1, cols, MONO_TYPEREF_SIZE);
275
276 t = mono_metadata_string_heap (m, cols [MONO_TYPEREF_NAME]);
277 s = mono_metadata_string_heap (m, cols [MONO_TYPEREF_NAMESPACE]);
278
279 rs_idx = cols [MONO_TYPEREF_SCOPE] >> MONO_RESOLTION_SCOPE_BITS;
280 table = cols [MONO_TYPEREF_SCOPE] & MONO_RESOLTION_SCOPE_MASK;
281
282 switch (table){
283 case MONO_RESOLTION_SCOPE_MODULE: /* Module */
284 x = get_module (m, rs_idx);
285 ret = g_strdup_printf ("[%s] %s%s%s", x, s, *s?".":"", t);
286 g_free (x);
287 break;
288
289 case MONO_RESOLTION_SCOPE_MODULEREF: /* ModuleRef */
290 x = get_moduleref (m, rs_idx);
291 ret = g_strdup_printf ("[.module %s]%s%s%s", x, s, *s ? "." : "", t);
292 break;
293
294 case MONO_RESOLTION_SCOPE_ASSEMBLYREF: /*
295 * AssemblyRef (ECMA docs claim it is 3, but it looks to
296 * me like it is 2 (tokens are prefixed with 0x23)
297 */
298 x = get_assemblyref (m, rs_idx);
299 ret = g_strdup_printf ("[%s]%s%s%s", x, s, *s?".":"", t);
300 g_free (x);
301 break;
302
303 case MONO_RESOLTION_SCOPE_TYPEREF: /* TypeRef */
304 x = get_typeref (m, rs_idx);
305 ret = g_strdup_printf ("%s/%s", x, t);
306 g_free (x);
307 break;
308
309 default:
310 ret = g_strdup_printf ("Unknown table in TypeRef %d", table);
311 }
312
313 if (show_tokens) {
314 int token = mono_metadata_make_token (MONO_TABLE_TYPEREF, idx);
315 char *temp = g_strdup_printf ("%s/*%08x*/", ret, token);
316 g_free (ret);
317 ret = temp;
318 }
319
320 return ret;
321 }
322
323 /**
324 * get_typedef_or_ref:
325 * @m: metadata context
326 * @dor_token: def or ref encoded index
327 *
328 * Low two bits contain table to lookup from
329 * high bits contain the index into the def or ref table
330 *
331 * Returns: a stringified version of the MethodDef or MethodRef
332 * at (dor_token >> 2)
333 */
334 char *
335 get_typedef_or_ref (MonoImage *m, guint32 dor_token, MonoGenericContainer *container)
336 {
337 char *temp = NULL, *s = NULL;
338 int table, idx;
339
340 /*
341 * low 2 bits contain encoding
342 */
343 table = dor_token & MONO_TYPEDEFORREF_MASK;
344 idx = dor_token >> MONO_TYPEDEFORREF_BITS;
345
346 switch (table){
347 case 0: /* TypeDef */
348 temp = get_typedef (m, idx);
349 s = g_strdup_printf ("%s", temp);
350 break;
351
352 case 1: /* TypeRef */
353 temp = get_typeref (m, idx);
354 s = g_strdup_printf ("%s", temp);
355 break;
356
357 case 2: /* TypeSpec */
358 s = get_typespec (m, idx, FALSE, container);
359 break;
360
361 default:
362 g_error ("Unhandled encoding for typedef-or-ref coded index 0x%08x", dor_token);
363
364 }
365
366 if (temp)
367 g_free (temp);
368
369 return s;
370 }
371
372 /**
373 * get_type_or_methdef
374 * @m: metadata context
375 * @dor_token: type or method def encoded index
376 *
377 * Low bit contains the table to lookup from
378 * high bits contain the index into the type def or method def table
379 *
380 * Returns: a stringified version of the TypeOrMethodDef token
381 */
382 char *
383 get_type_or_methdef (MonoImage *m, guint32 dor_token)
384 {
385 if (dor_token & MONO_TYPEORMETHOD_METHOD) /* MethodDef */
386 return get_methoddef (m, dor_token >> MONO_TYPEORMETHOD_BITS);
387 else /* TypeDef */
388 return get_typedef (m, dor_token >> MONO_TYPEORMETHOD_BITS);
389 }
390
391 /**
392 * get_encoded_typedef_or_ref:
393 * @m: metadata context
394 * @ptr: location to decode from.
395 * @result: pointer to string where resulting decoded string is stored
396 *
397 * result will point to a g_malloc()ed string.
398 *
399 * Returns: the new ptr to continue decoding
400 */
401 const char *
402 get_encoded_typedef_or_ref (MonoImage *m, const char *ptr, char **result)
403 {
404 guint32 token;
405
406 token = mono_metadata_decode_value (ptr, &ptr);
407
408 *result = get_typedef_or_ref (m, token, NULL);
409
410 return ptr;
411 }
412
413 /**
414 * get_custom_mod:
415 *
416 * Decodes a CustomMod (22.2.7)
417 *
418 * Returns: updated pointer location
419 */
420 const char *
421 get_custom_mod (MonoImage *m, const char *ptr, char **return_value)
422 {
423 char *s;
424 const char *mod;
425
426 *return_value = NULL;
427 while ((*ptr == MONO_TYPE_CMOD_OPT) ||
428 (*ptr == MONO_TYPE_CMOD_REQD)) {
429 mod = (*ptr == MONO_TYPE_CMOD_REQD) ? "modreq" : "modopt";
430 ptr++;
431 ptr = get_encoded_typedef_or_ref (m, ptr, &s);
432
433 if (*return_value == NULL)
434 *return_value = g_strconcat (" ", mod, " (", s, ")", NULL);
435 else
436 *return_value = g_strconcat (*return_value, " ", mod, " (", s, ")", NULL);
437 g_free (s);
438 }
439 return ptr;
440 }
441
442
443 static dis_map_t element_type_map [] = {
444 { MONO_TYPE_END , "end" },
445 { MONO_TYPE_VOID , "void" },
446 { MONO_TYPE_BOOLEAN , "bool" },
447 { MONO_TYPE_CHAR , "char" },
448 { MONO_TYPE_I1 , "int8" },
449 { MONO_TYPE_U1 , "unsigned int8" },
450 { MONO_TYPE_I2 , "int16" },
451 { MONO_TYPE_U2 , "unsigned int16" },
452 { MONO_TYPE_I4 , "int32" },
453 { MONO_TYPE_U4 , "unsigned int32" },
454 { MONO_TYPE_I8 , "int64" },
455 { MONO_TYPE_U8 , "unsigned int64" },
456 { MONO_TYPE_R4 , "float32" },
457 { MONO_TYPE_R8 , "float64" },
458 { MONO_TYPE_STRING , "string" },
459 { MONO_TYPE_TYPEDBYREF , "typedref" },
460 { MONO_TYPE_I , "native int" },
461 { MONO_TYPE_U , "native unsigned int" },
462 { MONO_TYPE_OBJECT , "object" },
463 { 0, NULL }
464 };
465
466 static dis_map_t call_conv_type_map [] = {
467 { MONO_CALL_DEFAULT , "default" },
468 { MONO_CALL_C , "unmanaged cdecl" },
469 { MONO_CALL_STDCALL , "unmanaged stdcall" },
470 { MONO_CALL_THISCALL , "unmanaged thiscall" },
471 { MONO_CALL_FASTCALL , "unmanaged fastcall" },
472 { MONO_CALL_VARARG , "vararg" },
473 { 0, NULL }
474 };
475
476 char*
477 dis_stringify_token (MonoImage *m, guint32 token)
478 {
479 guint idx = token & 0xffffff;
480 switch (token >> 24) {
481 case MONO_TABLE_TYPEDEF: return get_typedef (m, idx);
482 case MONO_TABLE_TYPEREF: return get_typeref (m, idx);
483 case MONO_TABLE_TYPESPEC: return get_typespec (m, idx, FALSE, NULL);
484 default:
485 break;
486 }
487 return g_strdup_printf("0x%08x", token);
488 }
489
490 char*
491 dis_stringify_array (MonoImage *m, MonoArrayType *array, gboolean is_def)
492 {
493 char *type, *arr_str, *ret;
494
495 type = dis_stringify_type (m, &array->eklass->byval_arg, is_def);
496 arr_str = stringify_array (array->rank, array->numsizes, array->numlobounds, array->sizes, array->lobounds);
497
498 ret = g_strconcat (type, arr_str, NULL);
499
500 g_free (arr_str);
501 g_free (type);
502 return ret;
503 }
504
505 char*
506 dis_stringify_modifiers (MonoImage *m, int n, MonoCustomMod *mod)
507 {
508 GString *s = g_string_new("");
509 char *result;
510 int i;
511 for (i = 0; i < n; ++i) {
512 char *tok = dis_stringify_token (m, mod[i].token);
513 if (i > 0)
514 g_string_sprintfa (s, " ");
515 g_string_sprintfa (s, " %s (%s)", mod[i].required ? "modreq": "modopt", tok);
516 g_free (tok);
517 }
518 g_string_append_c (s, ' ');
519 result = s->str;
520 g_string_free (s, FALSE);
521 return result;
522 }
523
524 char*
525 dis_stringify_param (MonoImage *m, MonoType *param)
526 {
527 char *t;
528 char *result;
529 char *attribs;
530 const char *in = param->attrs & PARAM_ATTRIBUTE_IN ? "[in]" : "";
531 const char *out = param->attrs & PARAM_ATTRIBUTE_OUT ? "[out]": "";
532 const char *opt = param->attrs & PARAM_ATTRIBUTE_OPTIONAL ? "[opt]": "";
533 attribs = g_strconcat(in, out, opt, NULL);
534 t = dis_stringify_type (m, param, TRUE);
535 result = g_strjoin(attribs[0] ? " ":"", attribs, t, NULL);
536 g_free (t);
537 g_free (attribs);
538 return result;
539 }
540
541 static char*
542 dis_stringify_variant_type (MonoMarshalVariant variant)
543 {
544 switch (variant) {
545 case MONO_VARIANT_EMPTY:
546 return g_strdup ("");
547 case MONO_VARIANT_NULL:
548 return g_strdup ("null");
549 case MONO_VARIANT_I2:
550 return g_strdup ("int16");
551 case MONO_VARIANT_I4:
552 return g_strdup ("int32");
553 case MONO_VARIANT_R4:
554 return g_strdup ("float32");
555 case MONO_VARIANT_R8:
556 return g_strdup ("float64");
557 case MONO_VARIANT_CY:
558 return g_strdup ("currency");
559 case MONO_VARIANT_DATE:
560 return g_strdup ("date");
561 case MONO_VARIANT_BSTR:
562 return g_strdup ("bstr");
563 case MONO_VARIANT_DISPATCH:
564 return g_strdup ("idispatch");
565 case MONO_VARIANT_ERROR:
566 return g_strdup ("error");
567 case MONO_VARIANT_BOOL:
568 return g_strdup ("bool");
569 case MONO_VARIANT_VARIANT:
570 return g_strdup ("variant");
571 case MONO_VARIANT_UNKNOWN:
572 return g_strdup ("iunknown");
573 case MONO_VARIANT_DECIMAL:
574 return g_strdup ("decimal");
575 case MONO_VARIANT_I1:
576 return g_strdup ("int8");
577 case MONO_VARIANT_UI1:
578 return g_strdup ("unsigned int8");
579 case MONO_VARIANT_UI2:
580 return g_strdup ("unsigned int16");
581 case MONO_VARIANT_UI4:
582 return g_strdup ("unsigned int32");
583 case MONO_VARIANT_I8:
584 return g_strdup ("int64");
585 case MONO_VARIANT_UI8:
586 return g_strdup ("unsigned int64");
587 case MONO_VARIANT_INT:
588 return g_strdup ("int");
589 case MONO_VARIANT_UINT:
590 return g_strdup ("unsigned int");
591 case MONO_VARIANT_VOID:
592 return g_strdup ("void");
593 case MONO_VARIANT_HRESULT:
594 return g_strdup ("hresult");
595 case MONO_VARIANT_PTR:
596 return g_strdup ("*");
597 case MONO_VARIANT_SAFEARRAY:
598 return g_strdup ("safearray");
599 case MONO_VARIANT_CARRAY:
600 return g_strdup ("carray");
601 case MONO_VARIANT_USERDEFINED:
602 return g_strdup ("userdefined");
603 case MONO_VARIANT_LPSTR:
604 return g_strdup ("lpstr");
605 case MONO_VARIANT_LPWSTR:
606 return g_strdup ("lpwstr");
607 case MONO_VARIANT_RECORD:
608 return g_strdup ("record");
609 case MONO_VARIANT_FILETIME:
610 return g_strdup ("filetime");
611 case MONO_VARIANT_BLOB:
612 return g_strdup ("blob");
613 case MONO_VARIANT_STREAM:
614 return g_strdup ("stream");
615 case MONO_VARIANT_STORAGE:
616 return g_strdup ("storage");
617 case MONO_VARIANT_STREAMED_OBJECT:
618 return g_strdup ("streamed_object");
619 case MONO_VARIANT_STORED_OBJECT:
620 return g_strdup ("stored_object");
621 case MONO_VARIANT_BLOB_OBJECT:
622 return g_strdup ("blob_object");
623 case MONO_VARIANT_CF:
624 return g_strdup ("cf");
625 case MONO_VARIANT_CLSID:
626 return g_strdup ("clsid");
627 case MONO_VARIANT_VECTOR:
628 /* FIXME: output: <v_type> vector */
629 return g_strdup ("vector");
630 case MONO_VARIANT_ARRAY:
631 /* FIXME: output: <v_type> [ ] */
632 return g_strdup ("[]");
633 case MONO_VARIANT_BYREF:
634 /* FIXME: output: <v_type> & */
635 return g_strdup ("&");
636 default:
637 return g_strdup ("unknown");
638 }
639 }
640
641 static char*
642 dis_stringify_native_type (MonoMarshalNative native)
643 {
644 switch (native) {
645 case MONO_NATIVE_BOOLEAN:
646 return g_strdup ("bool");
647 case MONO_NATIVE_I1:
648 return g_strdup ("int8");
649 case MONO_NATIVE_U1:
650 return g_strdup ("unsigned int8");
651 case MONO_NATIVE_I2:
652 return g_strdup ("int16");
653 case MONO_NATIVE_U2:
654 return g_strdup ("unsigned int16");
655 case MONO_NATIVE_I4:
656 return g_strdup ("int32");
657 case MONO_NATIVE_U4:
658 return g_strdup ("unsigned int32");
659 case MONO_NATIVE_I8:
660 return g_strdup ("int64");
661 case MONO_NATIVE_U8:
662 return g_strdup ("unsigned int64");
663 case MONO_NATIVE_R4:
664 return g_strdup ("float32");
665 case MONO_NATIVE_R8:
666 return g_strdup ("float64");
667 case MONO_NATIVE_CURRENCY:
668 return g_strdup ("currency");
669 case MONO_NATIVE_BSTR:
670 return g_strdup ("bstr");
671 case MONO_NATIVE_LPSTR:
672 return g_strdup ("lpstr");
673 case MONO_NATIVE_LPWSTR:
674 return g_strdup ("lpwstr");
675 case MONO_NATIVE_LPTSTR:
676 return g_strdup ("lptstr");
677 case MONO_NATIVE_IUNKNOWN:
678 return g_strdup ("iunknown");
679 case MONO_NATIVE_IDISPATCH:
680 return g_strdup ("idispatch");
681 case MONO_NATIVE_STRUCT:
682 return g_strdup ("struct");
683 case MONO_NATIVE_INTERFACE:
684 return g_strdup ("interface");
685 case MONO_NATIVE_SAFEARRAY:
686 return g_strdup ("safearray");
687 case MONO_NATIVE_INT:
688 return g_strdup ("int");
689 case MONO_NATIVE_UINT:
690 return g_strdup ("unsigned int");
691 case MONO_NATIVE_VBBYREFSTR:
692 return g_strdup ("vbbyrefstr");
693 case MONO_NATIVE_ANSIBSTR:
694 return g_strdup ("ansi bstr");
695 case MONO_NATIVE_TBSTR:
696 return g_strdup ("tbstr");
697 case MONO_NATIVE_VARIANTBOOL:
698 return g_strdup ("variant bool");
699 case MONO_NATIVE_FUNC:
700 return g_strdup ("method");
701 case MONO_NATIVE_ASANY:
702 return g_strdup ("as any");
703 case MONO_NATIVE_LPSTRUCT:
704 return g_strdup ("lpstruct");
705 case MONO_NATIVE_CUSTOM:
706 return g_strdup ("custom");
707 case MONO_NATIVE_ERROR:
708 return g_strdup ("error");
709 case MONO_NATIVE_MAX:
710 return g_strdup ("");
711 default:
712 return g_strdup ("unknown");
713 }
714 }
715
716 char*
717 dis_stringify_marshal_spec (MonoMarshalSpec *spec)
718 {
719 switch (spec->native) {
720 case MONO_NATIVE_BYVALTSTR:
721 return g_strdup_printf (" marshal (fixed sysstring [%d])", spec->data.array_data.num_elem);
722 case MONO_NATIVE_BYVALARRAY:
723 return g_strdup_printf (" marshal (fixed array [%d])", spec->data.array_data.num_elem);
724 case MONO_NATIVE_LPARRAY: {
725 char *elem_type, *elems, *ret;
726 guint32 num_elem = spec->data.array_data.num_elem;
727 guint32 param_num = spec->data.array_data.param_num;
728
729 elem_type = dis_stringify_native_type (spec->data.array_data.elem_type);
730 if (num_elem == -1 && param_num == -1)
731 elems = g_strdup ("");
732 else if ((param_num == -1) || (spec->data.array_data.elem_mult == 0))
733 elems = g_strdup_printf ("%d", num_elem);
734 else if ((num_elem == -1) || (num_elem == 0))
735 elems = g_strdup_printf ("+ %d", param_num);
736 else
737 elems = g_strdup_printf ("%d + %d", num_elem, param_num);
738
739 ret = g_strdup_printf (" marshal (%s[%s])", elem_type, elems);
740 g_free (elem_type);
741 g_free (elems);
742 return ret;
743 }
744 case MONO_NATIVE_SAFEARRAY: {
745 char *elem_type = NULL, *ret;
746
747 if (spec->data.safearray_data.elem_type != 0)
748 elem_type = dis_stringify_variant_type (spec->data.safearray_data.elem_type);
749 ret = g_strdup_printf (" marshal (safearray %s)", elem_type ? elem_type : "");
750
751 g_free (elem_type);
752 return ret;
753 }
754 case MONO_NATIVE_CUSTOM:
755 return g_strdup_printf (" marshal (custom (\"%s\", \"%s\"))",
756 spec->data.custom_data.custom_name ? spec->data.custom_data.custom_name : "",
757 spec->data.custom_data.cookie ? spec->data.custom_data.cookie : "");
758 default: {
759 char *native_type, *ret;
760 native_type = dis_stringify_native_type (spec->native);
761 ret = g_strdup_printf (" marshal (%s)", native_type);
762 g_free (native_type);
763 return ret;
764 }
765 }
766 }
767
768 /**
769 * get_generic_param
770 * @m: metadata context
771 * @table_type: The type of table we are getting generics for (0 for typedef, 1 for method)
772 * @row: The row in the table
773 *
774 * Returns: Allocated stringified generic parameters
775 */
776 char*
777 get_generic_param (MonoImage *m, MonoGenericContainer *container)
778 {
779 GString *result;
780 char *retval;
781 int i;
782
783 if (!container)
784 return NULL;
785
786 result = g_string_new ("");
787
788 g_string_append_c (result, '<');
789 for (i = 0; i < container->type_argc; i++) {
790 MonoGenericParam *param = &container->type_params [i];
791 MonoClass **constr;
792 int first = 1;
793 guint16 flags;
794 char *esname;
795
796 if (i > 0)
797 g_string_append (result, ",");
798
799 flags = param->flags & GENERIC_PARAMETER_ATTRIBUTE_SPECIAL_CONSTRAINTS_MASK;
800 if ((flags & GENERIC_PARAMETER_ATTRIBUTE_REFERENCE_TYPE_CONSTRAINT) == GENERIC_PARAMETER_ATTRIBUTE_REFERENCE_TYPE_CONSTRAINT)
801 g_string_append (result, "class ");
802 if ((flags & GENERIC_PARAMETER_ATTRIBUTE_VALUE_TYPE_CONSTRAINT) == GENERIC_PARAMETER_ATTRIBUTE_VALUE_TYPE_CONSTRAINT)
803 g_string_append (result, "valuetype ");
804 if ((flags & GENERIC_PARAMETER_ATTRIBUTE_CONSTRUCTOR_CONSTRAINT) == GENERIC_PARAMETER_ATTRIBUTE_CONSTRUCTOR_CONSTRAINT)
805 g_string_append (result, ".ctor ");
806
807 for (constr = param->constraints; constr && *constr; constr++) {
808 char *sig;
809
810 if (first) {
811 g_string_append_c (result, '(');
812 first = 0;
813 } else
814 g_string_append (result, ", ");
815 sig = dis_stringify_type (m, &((*constr)->byval_arg), TRUE);
816 g_string_append (result, sig);
817 g_free (sig);
818 }
819
820 if (!first)
821 g_string_append (result, ") ");
822
823 esname = get_escaped_name (param->name);
824 g_string_append (result, esname);
825 g_free (esname);
826 }
827
828 g_string_append_c (result, '>');
829
830 retval = result->str;
831 g_string_free (result, FALSE);
832 return retval;
833 }
834
835 char*
836 dis_stringify_method_signature (MonoImage *m, MonoMethodSignature *method, int methoddef_row,
837 MonoGenericContainer *container, gboolean fully_qualified)
838 {
839 return dis_stringify_method_signature_full (m, method, methoddef_row, container, fully_qualified, TRUE);
840 }
841
842 /*
843 * @m: metadata context
844 * @method: MonoMethodSignature to dis-stringify
845 * @methoddef_row: row index in the Method table
846 * @context: generic context, generic method's context in case of a Generic method
847 * or a generic type's context. if !@context, treats it as a non-generic method
848 * @fully_qualified: TRUE to print type name also.
849 *
850 * Returns: Allocated stringified method signature
851 */
852 char*
853 dis_stringify_method_signature_full (MonoImage *m, MonoMethodSignature *method, int methoddef_row,
854 MonoGenericContainer *container, gboolean fully_qualified, gboolean with_marshal_info)
855 {
856 guint32 cols [MONO_METHOD_SIZE];
857 guint32 pcols [MONO_PARAM_SIZE];
858 guint32 param_index = 0, next_param_index = 0;
859 gboolean has_param_row;
860 const char *method_name = "";
861 int free_method = 0;
862 char *retval, *esname;
863 char *type = NULL;
864 char *marshal_info = NULL, *ret_marshal_info = NULL;
865 char *gen_param = NULL;
866 GString *result = g_string_new ("");
867 GString *result_ret = g_string_new ("");
868 int i, start;
869
870 g_assert (method || methoddef_row);
871
872 if (methoddef_row) {
873 mono_metadata_decode_row (&m->tables [MONO_TABLE_METHOD], methoddef_row -1, cols, MONO_METHOD_SIZE);
874 if (fully_qualified)
875 type = get_typedef (m, mono_metadata_typedef_from_method (m, methoddef_row));
876 method_name = mono_metadata_string_heap (m, cols [MONO_METHOD_NAME]);
877 param_index = cols [MONO_METHOD_PARAMLIST];
878 if (!method) {
879 const char *sig = mono_metadata_blob_heap (m, cols [MONO_METHOD_SIGNATURE]);
880
881 container = mono_metadata_load_generic_params (m, MONO_TOKEN_METHOD_DEF | methoddef_row, container);
882 if (container)
883 mono_metadata_load_generic_param_constraints (m, MONO_TOKEN_METHOD_DEF | methoddef_row, container);
884
885 mono_metadata_decode_blob_size (sig, &sig);
886 method = mono_metadata_parse_method_signature_full (m, container, methoddef_row, sig, &sig);
887 free_method = 1;
888 }
889
890 if (container && container->is_method)
891 gen_param = get_generic_param (m, container);
892
893 if (methoddef_row < m->tables [MONO_TABLE_METHOD].rows) {
894 mono_metadata_decode_row (&m->tables [MONO_TABLE_METHOD], methoddef_row, cols, MONO_METHOD_SIZE);
895 next_param_index = cols [MONO_METHOD_PARAMLIST];
896 } else {
897 next_param_index = m->tables [MONO_TABLE_PARAM].rows + 1;
898 }
899 }
900
901 start = method->hasthis ? 0 : 1;
902 for (i = 0; i < method->param_count + 1; ++i) {
903 marshal_info = NULL;
904 has_param_row = param_index && param_index < next_param_index;
905 esname = NULL;
906
907 if (method->param_count == 0 && !has_param_row)
908 /* method has zero parameters, and no row for return val in the PARAM table */
909 continue;
910
911 if (has_param_row)
912 mono_metadata_decode_row (&m->tables [MONO_TABLE_PARAM], param_index - 1, pcols, MONO_PARAM_SIZE);
913
914 if (has_param_row && i == pcols [MONO_PARAM_SEQUENCE]) {
915 if (i)
916 esname = get_escaped_name (
917 mono_metadata_string_heap (m, pcols [MONO_PARAM_NAME]));
918
919 if (with_marshal_info && (pcols [MONO_PARAM_FLAGS] & PARAM_ATTRIBUTE_HAS_FIELD_MARSHAL)) {
920 const char *tp;
921 MonoMarshalSpec *spec;
922 tp = mono_metadata_get_marshal_info (m, param_index - 1, FALSE);
923 g_assert (tp);
924 spec = mono_metadata_parse_marshal_spec (m, tp);
925
926 if (i)
927 marshal_info = dis_stringify_marshal_spec (spec);
928 else
929 ret_marshal_info = dis_stringify_marshal_spec (spec);
930 }
931 param_index ++;
932 } else {
933 if (i)
934 /* A_[0-9]* does not require escaping */
935 esname = g_strdup_printf ("A_%i", i - start);
936 }
937
938 if (!i)
939 continue;
940
941 if (i > 1)
942 g_string_append (result, ", ");
943
944 retval = dis_stringify_param (m, method->params [i - 1]);
945
946 g_string_append_printf (result, "%s%s %s", retval, marshal_info ? marshal_info : "", esname);
947 g_free (retval);
948 g_free (esname);
949 g_free (marshal_info);
950 }
951 g_string_append (result, ") ");
952
953 retval = dis_stringify_param (m, method->ret);
954
955 if (method->hasthis)
956 g_string_append (result_ret, "instance ");
957 g_string_append (result_ret, map (method->call_convention, call_conv_type_map));
958 g_string_sprintfa (result_ret, " %s%s ", retval, ret_marshal_info ? ret_marshal_info :"");
959 g_free (ret_marshal_info);
960 if (type) {
961 char *estype = get_escaped_name (type);
962 g_string_sprintfa (result_ret, "%s::", estype);
963 g_free (estype);
964 g_free (type);
965 }
966 esname = get_escaped_name (method_name);
967 g_string_append (result_ret, esname);
968 g_free (esname);
969 if (gen_param) {
970 g_string_append (result_ret, gen_param);
971 g_free (gen_param);
972 }
973 g_string_append (result_ret, " (");
974 g_free (retval);
975
976 g_string_prepend (result, result_ret->str);
977 g_string_free (result_ret, FALSE);
978
979 if (show_method_tokens && methoddef_row)
980 g_string_append_printf (result, " /* 0x%X */ ",
981 (methoddef_row >> MONO_TYPEORMETHOD_BITS) | MONO_TOKEN_METHOD_DEF);
982
983 if (free_method)
984 mono_metadata_free_method_signature (method);
985 retval = result->str;
986 g_string_free (result, FALSE);
987
988 return retval;
989 }
990
991 char*
992 dis_stringify_function_ptr (MonoImage *m, MonoMethodSignature *method)
993 {
994 char *retval;
995 GString *result = g_string_new ("");
996 int i;
997
998 g_assert (method);
999
1000 g_string_append (result, map (method->call_convention, call_conv_type_map));
1001
1002 retval = dis_stringify_param (m, method->ret);
1003 g_string_sprintfa (result, " %s ", retval);
1004 g_free (retval);
1005
1006 g_string_append (result, " *(");
1007 for (i = 0; i < method->param_count; ++i) {
1008 if (i)
1009 g_string_append (result, ", ");
1010 retval = dis_stringify_param (m, method->params [i]);
1011 g_string_append (result, retval);
1012 g_free (retval);
1013 }
1014 g_string_append (result, ") ");
1015
1016 retval = result->str;
1017 g_string_free (result, FALSE);
1018
1019 return retval;
1020 }
1021
1022 static char *
1023 get_escaped_class_name (MonoClass *c)
1024 {
1025 char *result, *esname;
1026
1027 if (c->type_token == mono_metadata_make_token (MONO_TABLE_TYPEDEF, 1))
1028 /* <Module> */
1029 return NULL;
1030
1031 if (c->rank || c->byval_arg.type == MONO_TYPE_PTR)
1032 g_assert (0);
1033
1034 esname = get_escaped_name (c->name);
1035
1036 if (c->nested_in){
1037 char *part_a = get_escaped_class_name (c->nested_in);
1038
1039 result = g_strdup_printf ("%s/%s", part_a, esname);
1040 g_free (part_a);
1041 } else if (*c->name_space)
1042 result = g_strdup_printf ("%s.%s", c->name_space, esname);
1043 else
1044 result = g_strdup (esname);
1045
1046 g_free (esname);
1047 return result;
1048 }
1049
1050 char *
1051 dis_stringify_object_with_class (MonoImage *m, MonoClass *c, gboolean prefix, gboolean is_def)
1052 {
1053 /* FIXME: handle MONO_TYPE_OBJECT ... */
1054 MonoType *type = &c->byval_arg;
1055 const char *otype = type->type == MONO_TYPE_VALUETYPE ? "valuetype " : "class " ;
1056 char *assemblyref = NULL, *result, *esname, *generic = NULL;
1057
1058 if (c->type_token == mono_metadata_make_token (MONO_TABLE_TYPEDEF, 1))
1059 /* <Module> */
1060 return NULL;
1061
1062 if (m != c->image) {
1063 if (c->image->assembly_name) {
1064 /* we cheat */
1065 if (substitute_with_mscorlib_p && !strcmp ("corlib", c->image->assembly_name))
1066 assemblyref = g_strdup_printf ("[%s]", "mscorlib");
1067 else {
1068 char *esc = get_escaped_name (c->image->assembly->aname.name);
1069
1070 assemblyref = g_strdup_printf ("[%s]", esc);
1071 g_free (esc);
1072 }
1073 } else {
1074 assemblyref = g_strdup_printf ("[.module %s]", c->image->module_name);
1075 }
1076 }
1077
1078 esname = get_escaped_class_name (c);
1079
1080 if (c->generic_class) {
1081 MonoGenericClass *gclass = c->generic_class;
1082 GString *str = g_string_new ("");
1083 int i;
1084
1085 for (i = 0; i < gclass->inst->type_argc; i++){
1086 char *t = dis_stringify_type (m, gclass->inst->type_argv [i], is_def);
1087
1088 g_string_append (str, t);
1089 if (i+1 != gclass->inst->type_argc)
1090 g_string_append (str, ", ");
1091 g_free (t);
1092 }
1093 generic = g_strdup_printf ("<%s>", str->str);
1094 g_string_free (str, TRUE);
1095 }
1096
1097
1098 result = g_strdup_printf ("%s%s%s%s", prefix ? otype : "", assemblyref?assemblyref:"",
1099 esname, generic?generic:"");
1100
1101 g_free (generic);
1102 g_free (assemblyref);
1103 g_free (esname);
1104
1105 return result;
1106 }
1107
1108 static char *
1109 dis_stringify_object (MonoImage *m, MonoType *type, gboolean is_def)
1110 {
1111 MonoClass *c = mono_class_from_mono_type (type);
1112 return dis_stringify_object_with_class (m, c, TRUE, is_def);
1113 }
1114
1115 char*
1116 dis_stringify_type (MonoImage *m, MonoType *type, gboolean is_def)
1117 {
1118 const char *pinned = "", *byref = "";
1119 char *bare = NULL, *mods = NULL;
1120 char *result;
1121
1122 if (type->num_mods)
1123 mods = dis_stringify_modifiers (m, type->num_mods, type->modifiers);
1124
1125 switch (type->type){
1126 case MONO_TYPE_BOOLEAN:
1127 case MONO_TYPE_CHAR:
1128 case MONO_TYPE_I1:
1129 case MONO_TYPE_U1:
1130 case MONO_TYPE_I2:
1131 case MONO_TYPE_U2:
1132 case MONO_TYPE_I4:
1133 case MONO_TYPE_U4:
1134 case MONO_TYPE_I8:
1135 case MONO_TYPE_U8:
1136 case MONO_TYPE_R4:
1137 case MONO_TYPE_R8:
1138 case MONO_TYPE_I:
1139 case MONO_TYPE_U:
1140 case MONO_TYPE_STRING:
1141 case MONO_TYPE_OBJECT:
1142 case MONO_TYPE_TYPEDBYREF:
1143 bare = g_strdup (map (type->type, element_type_map));
1144 break;
1145
1146 case MONO_TYPE_VALUETYPE:
1147 case MONO_TYPE_CLASS:
1148 bare = dis_stringify_object (m, type, is_def);
1149 break;
1150 case MONO_TYPE_FNPTR: {
1151 char *child_type;
1152 child_type = dis_stringify_function_ptr (m, type->data.method);
1153 bare = g_strdup_printf ("method %s", child_type);
1154 g_free (child_type);
1155 break;
1156 }
1157 case MONO_TYPE_PTR: {
1158 char *child_type;
1159 child_type = dis_stringify_type (m, type->data.type, is_def);
1160
1161 bare = g_strdup_printf ("%s*", child_type);
1162 g_free (child_type);
1163 break;
1164 }
1165 case MONO_TYPE_SZARRAY: {
1166 char *child_type;
1167 child_type = dis_stringify_type (m, &type->data.klass->byval_arg, is_def);
1168
1169 bare = g_strdup_printf ("%s[]", child_type);
1170 g_free (child_type);
1171 break;
1172 }
1173 case MONO_TYPE_ARRAY:
1174 bare = dis_stringify_array (m, type->data.array, is_def);
1175 break;
1176 case MONO_TYPE_VOID:
1177 bare = g_strdup ("void");
1178 break;
1179 case MONO_TYPE_MVAR:
1180 if (is_def && !cant_print_generic_param_name (type->data.generic_param))
1181 bare = g_strdup_printf ("!!%s", get_escaped_name (type->data.generic_param->name));
1182 else
1183 bare = g_strdup_printf ("!!%d", type->data.generic_param->num);
1184 break;
1185 case MONO_TYPE_VAR:
1186 if (is_def && !cant_print_generic_param_name (type->data.generic_param))
1187 bare = g_strdup_printf ("!%s", get_escaped_name (type->data.generic_param->name));
1188 else
1189 bare = g_strdup_printf ("!%d", type->data.generic_param->num);
1190 break;
1191 case MONO_TYPE_GENERICINST: {
1192 GString *str = g_string_new ("");
1193 int i;
1194 char *generic_type = dis_stringify_type (
1195 m, &type->data.generic_class->container_class->byval_arg, is_def);
1196
1197 for (i = 0; i < type->data.generic_class->inst->type_argc; i++){
1198 char *t = dis_stringify_type (m, type->data.generic_class->inst->type_argv [i], is_def);
1199
1200 g_string_append (str, t);
1201 if (i+1 != type->data.generic_class->inst->type_argc)
1202 g_string_append (str, ", ");
1203 g_free (t);
1204 }
1205 bare = g_strdup_printf ("%s<%s>", generic_type, str->str);
1206 g_string_free (str, TRUE);
1207 break;
1208 }
1209
1210 default:
1211 g_error ("Do not know how to stringify type 0x%x", type->type);
1212 }
1213
1214 if (type->pinned)
1215 pinned = " pinned";
1216
1217 if (type->byref)
1218 byref = "&";
1219
1220 if (!bare)
1221 /* bare is NULL, for <Module> */
1222 return bare;
1223
1224 result = g_strconcat (bare, byref, pinned, mods ? mods : "", NULL);
1225
1226 g_free (bare);
1227
1228 return result;
1229 }
1230
1231 /**
1232 * get_type:
1233 * @m: metadata context
1234 * @ptr: location to decode from.
1235 * @result: pointer to string where resulting decoded string is stored
1236 *
1237 * This routine returs in @result the stringified type pointed by @ptr.
1238 * (22.2.12)
1239 *
1240 * Returns: the new ptr to continue decoding
1241 */
1242 const char *
1243 get_type (MonoImage *m, const char *ptr, char **result, gboolean is_def, MonoGenericContainer *container)
1244 {
1245 const char *start = ptr;
1246 guint32 type;
1247 MonoType *t;
1248
1249 if (*ptr == MONO_TYPE_BYREF)
1250 ++ptr;
1251
1252 type = mono_metadata_decode_value (ptr, &ptr);
1253
1254 switch (type){
1255 case MONO_TYPE_VALUETYPE:
1256 case MONO_TYPE_CLASS: {
1257 guint32 token = mono_metadata_parse_typedef_or_ref (m, ptr, &ptr);
1258 MonoClass *klass = mono_class_get (m, token);
1259 char *temp = dis_stringify_object_with_class (m, klass, TRUE, FALSE);
1260
1261 if (show_tokens) {
1262 *result = g_strdup_printf ("%s/*%08x*/", temp, token);
1263 g_free (temp);
1264 } else
1265 *result = temp;
1266 break;
1267 }
1268
1269 case MONO_TYPE_GENERICINST: {
1270 GString *str = g_string_new ("");
1271 int count, i;
1272 char *temp;
1273
1274 ptr = get_type (m, ptr, &temp, is_def, container);
1275 g_string_append (str, temp);
1276 g_free (temp);
1277
1278 count = mono_metadata_decode_value (ptr, &ptr);
1279 g_string_append (str, "<");
1280
1281 for (i = 0; i < count; i++) {
1282 if (i)
1283 g_string_append (str, ",");
1284 ptr = get_type (m, ptr, &temp, is_def, container);
1285 g_string_append (str, temp);
1286 }
1287
1288 g_string_append (str, ">");
1289 *result = str->str;
1290 g_string_free (str, FALSE);
1291 break;
1292 }
1293
1294 default:
1295 t = mono_metadata_parse_type_full (m, container, MONO_PARSE_TYPE, 0, start, &ptr);
1296 *result = dis_stringify_type (m, t, is_def);
1297 mono_metadata_free_type (t);
1298 break;
1299 }
1300
1301 return ptr;
1302 }
1303
1304 /**
1305 *
1306 * Returns a stringified representation of a FieldSig (22.2.4)
1307 */
1308 char *
1309 get_field_signature (MonoImage *m, guint32 blob_signature, MonoGenericContainer *container)
1310 {
1311 char *allocated_modifier_string, *allocated_type_string;
1312 const char *ptr = mono_metadata_blob_heap (m, blob_signature);
1313 const char *base;
1314 char *res;
1315 int len;
1316
1317 len = mono_metadata_decode_value (ptr, &ptr);
1318 base = ptr;
1319 /* FIELD is 0x06 */
1320 g_assert (*ptr == 0x06);
1321 /* hex_dump (ptr, 0, len); */
1322 ptr++; len--;
1323
1324 ptr = get_custom_mod (m, ptr, &allocated_modifier_string);
1325 ptr = get_type (m, ptr, &allocated_type_string, FALSE, container);
1326
1327 res = g_strdup_printf (
1328 "%s%s",
1329 allocated_type_string,
1330 allocated_modifier_string ? allocated_modifier_string : "");
1331
1332 if (allocated_modifier_string)
1333 g_free (allocated_modifier_string);
1334 if (allocated_type_string)
1335 g_free (allocated_type_string);
1336
1337 return res;
1338 }
1339
1340 MonoTypeEnum
1341 get_field_literal_type (MonoImage *m, guint32 blob_signature)
1342 {
1343 const char *ptr = mono_metadata_blob_heap (m, blob_signature);
1344 int len;
1345 char *allocated_modifier_string;
1346
1347 len = mono_metadata_decode_value (ptr, &ptr);
1348
1349 /* FIELD is 0x06 */
1350 g_assert (*ptr == 0x06);
1351 ptr++; len--;
1352
1353 ptr = get_custom_mod (m, ptr, &allocated_modifier_string);
1354 if (allocated_modifier_string)
1355 g_free (allocated_modifier_string);
1356
1357 return (MonoTypeEnum) *ptr;
1358
1359 }
1360
1361 /**
1362 * decode_literal:
1363 * @m: metadata context
1364 * @token: token to decode
1365 *
1366 * decodes the literal indexed by @token.
1367 */
1368 char *
1369 decode_literal (MonoImage *m, guint32 token)
1370 {
1371 return g_strdup ("LITERAL_VALUE");
1372 }
1373
1374 /**
1375 * get_ret_type:
1376 * @m: metadata context
1377 * @ptr: location to decode from.
1378 * @result: pointer to string where resulting decoded string is stored
1379 *
1380 * This routine returns in @result the stringified RetType (22.2.11)
1381 *
1382 * Returns: the new ptr to continue decoding.
1383 */
1384 const char *
1385 get_ret_type (MonoImage *m, const char *ptr, char **ret_type, MonoGenericContainer *container)
1386 {
1387 GString *str = g_string_new ("");
1388 char *mod = NULL;
1389 char *allocated_type_string;
1390 int has_byref = 0;
1391
1392 ptr = get_custom_mod (m, ptr, &mod);
1393
1394 if (*ptr == MONO_TYPE_TYPEDBYREF){
1395 g_string_append (str, "typedref");
1396 ptr++;
1397 } else if (*ptr == MONO_TYPE_VOID){
1398 g_string_append (str, "void");
1399 ptr++;
1400 } else {
1401 if (*ptr == MONO_TYPE_BYREF){
1402 has_byref = 1;
1403 ptr++;
1404 }
1405
1406 ptr = get_type (m, ptr, &allocated_type_string, FALSE, container);
1407 g_string_append (str, allocated_type_string);
1408 if (has_byref)
1409 g_string_append (str, "& ");
1410 g_free (allocated_type_string);
1411 }
1412
1413 if (mod){
1414 g_string_append (str, mod);
1415 g_string_append_c (str, ' ');
1416 g_free (mod);
1417 }
1418
1419 *ret_type = str->str;
1420 g_string_free (str, FALSE);
1421
1422 return ptr;
1423 }
1424
1425 /**
1426 * get_param:
1427 * @m: metadata context
1428 * @ptr: location to decode from.
1429 * @result: pointer to string where resulting decoded string is stored
1430 *
1431 * This routine returns in @result the stringified Param (22.2.10)
1432 *
1433 * Returns: the new ptr to continue decoding.
1434 */
1435 const char *
1436 get_param (MonoImage *m, const char *ptr, char **retval, MonoGenericContainer *container)
1437 {
1438 GString *str = g_string_new ("");
1439 char *allocated_mod_string, *allocated_type_string;
1440
1441 ptr = get_custom_mod (m, ptr, &allocated_mod_string);
1442
1443 if (*ptr == MONO_TYPE_TYPEDBYREF){
1444 g_string_append (str, " typedref ");
1445 ptr++;
1446 } else {
1447 gboolean by_ref = 0;
1448 if (*ptr == MONO_TYPE_BYREF){
1449 g_string_append (str, "[out] ");
1450 ptr++;
1451 by_ref = 1;
1452 }
1453 ptr = get_type (m, ptr, &allocated_type_string, FALSE, container);
1454 g_string_append (str, allocated_type_string);
1455 if (by_ref)
1456 g_string_append_c (str, '&');
1457 g_free (allocated_type_string);
1458 }
1459
1460 if (allocated_mod_string){
1461 g_string_append (str, allocated_mod_string);
1462 g_string_append_c (str, ' ');
1463 g_free (allocated_mod_string);
1464 }
1465
1466 *retval = str->str;
1467 g_string_free (str, FALSE);
1468 return ptr;
1469 }
1470
1471 /**
1472 * str_escape
1473 *
1474 * @str: string to process
1475 * @list: list of chars to escape
1476 *
1477 * Returns: an allocated escaped string.
1478 */
1479 static char*
1480 str_escape (const char *str, const char *list)
1481 {
1482 const char *p = str;
1483 GString *res;
1484
1485 res = g_string_sized_new (strlen (str));
1486
1487 for (;;) {
1488 while (*p && !strchr (list, *p))
1489 ++p;
1490 g_string_append_len (res, str, p - str);
1491 if (!*p)
1492 break;
1493 g_string_append_c (res, '\\');
1494 str = p;
1495 ++p;
1496 }
1497
1498 return g_string_free (res, FALSE);
1499 }
1500
1501 /**
1502 * get_escaped_name
1503 *
1504 * Returns: An allocated escaped name. A name needs to be escaped
1505 * because it might be an ilasm keyword.
1506 */
1507 char*
1508 get_escaped_name (const char *name)
1509 {
1510 const char *s;
1511 char *ret, *esc;
1512
1513 if (!name)
1514 return NULL;
1515
1516 g_assert (key_table);
1517
1518 if (strlen (name) == 0)
1519 return g_strdup (name);
1520
1521 for (s = name; *s; s++) {
1522 char *first, *result;
1523
1524 if (*s != '/')
1525 continue;
1526
1527 first = g_strndup (name, s-name);
1528 result = g_strdup_printf ("%s/%s", get_escaped_name (first), get_escaped_name (s+1));
1529 g_free (first);
1530
1531 return result;
1532 }
1533
1534 for (s = name; *s; s++) {
1535 if (isalnum (*s) || *s == '_' || *s == '$' || *s == '@' ||
1536 *s == '?' || *s == '.' || *s == 0 || *s == '!' || *s == '`')
1537 continue;
1538
1539 esc = str_escape (name, "'\\");
1540 ret = g_strdup_printf ("'%s'", esc);
1541 g_free (esc);
1542 return ret;
1543 }
1544
1545 if (g_hash_table_lookup (key_table, name))
1546 return g_strdup_printf ("'%s'", name);
1547
1548 return str_escape (name, "'\\");
1549 }
1550
1551 static dis_map_t param_map [] = {
1552 { PARAM_ATTRIBUTE_IN, "[in] " },
1553 { PARAM_ATTRIBUTE_OUT, "[out] " },
1554 { PARAM_ATTRIBUTE_OPTIONAL, "optional " },
1555 { PARAM_ATTRIBUTE_HAS_DEFAULT, "hasdefault " },
1556 { PARAM_ATTRIBUTE_HAS_FIELD_MARSHAL, "fieldmarshal " },
1557 { 0, NULL }
1558 };
1559
1560 char *
1561 param_flags (guint32 f)
1562 {
1563 return g_strdup (flags (f, param_map));
1564 }
1565
1566 static dis_map_t field_access_map [] = {
1567 { FIELD_ATTRIBUTE_COMPILER_CONTROLLED, "privatescope " },
1568 { FIELD_ATTRIBUTE_PRIVATE, "private " },
1569 { FIELD_ATTRIBUTE_FAM_AND_ASSEM, "famandassem " },
1570 { FIELD_ATTRIBUTE_ASSEMBLY, "assembly " },
1571 { FIELD_ATTRIBUTE_FAMILY, "family " },
1572 { FIELD_ATTRIBUTE_FAM_OR_ASSEM, "famorassem " },
1573 { FIELD_ATTRIBUTE_PUBLIC, "public " },
1574 { 0, NULL }
1575 };
1576
1577 static dis_map_t field_flags_map [] = {
1578 { FIELD_ATTRIBUTE_STATIC, "static " },
1579 { FIELD_ATTRIBUTE_INIT_ONLY, "initonly " },
1580 { FIELD_ATTRIBUTE_LITERAL, "literal " },
1581 { FIELD_ATTRIBUTE_NOT_SERIALIZED, "notserialized " },
1582 { FIELD_ATTRIBUTE_SPECIAL_NAME, "specialname " },
1583 { FIELD_ATTRIBUTE_PINVOKE_IMPL, "FIXME:pinvokeimpl " },
1584 { FIELD_ATTRIBUTE_RT_SPECIAL_NAME, "rtspecialname " },
1585 /*{ FIELD_ATTRIBUTE_HAS_FIELD_MARSHAL, "hasfieldmarshal " },*/
1586 { 0, NULL }
1587 };
1588
1589 /**
1590 * field_flags:
1591 *
1592 * Returns a stringified version of a Field's flags
1593 */
1594 char *
1595 field_flags (guint32 f)
1596 {
1597 char buffer [1024];
1598 int access = f & FIELD_ATTRIBUTE_FIELD_ACCESS_MASK;
1599
1600 buffer [0] = 0;
1601
1602 strcat (buffer, map (access, field_access_map));
1603 strcat (buffer, flags (f, field_flags_map));
1604 return g_strdup (buffer);
1605 }
1606
1607 /**
1608 * Returns a stringifed representation of a MethodRefSig (22.2.2)
1609 */
1610 char *
1611 get_methodref_signature (MonoImage *m, guint32 blob_signature, const char *fancy_name)
1612 {
1613 GString *res = g_string_new ("");
1614 const char *ptr = mono_metadata_blob_heap (m, blob_signature);
1615 char *allocated_ret_type, *s;
1616 const char *cconv_str;
1617 gboolean seen_vararg = 0;
1618 int param_count, signature_len;
1619 int i, gen_count = 0;
1620 int cconv;
1621
1622 signature_len = mono_metadata_decode_value (ptr, &ptr);
1623
1624 if (*ptr & 0x20){
1625 if (*ptr & 0x40)
1626 g_string_append (res, "explicit-this ");
1627 else
1628 g_string_append (res, "instance "); /* has-this */
1629 }
1630
1631 if (*ptr & 0x10)
1632 gen_count = 1;
1633 cconv = *ptr & 0x0f;
1634 cconv_str = map (cconv, call_conv_type_map);
1635 if (strcmp (cconv_str, "default") != 0) {
1636 g_string_append (res, cconv_str);
1637 g_string_append (res, " ");
1638 }
1639
1640 ptr++;
1641 if (gen_count)
1642 gen_count = mono_metadata_decode_value (ptr, &ptr);
1643 param_count = mono_metadata_decode_value (ptr, &ptr);
1644 if (cconv != 0xa) {
1645 ptr = get_ret_type (m, ptr, &allocated_ret_type, NULL);
1646 g_string_append (res, allocated_ret_type);
1647 g_free (allocated_ret_type);
1648 }
1649
1650 if (fancy_name){
1651 g_string_append_c (res, ' ');
1652 g_string_append (res, fancy_name);
1653 }
1654
1655 g_string_append (res, "(");
1656
1657 /*
1658 * param_count describes parameters *before* and *after*
1659 * the vararg sentinel
1660 */
1661 for (i = 0; i < param_count; i++){
1662 char *param = NULL;
1663
1664 /*
1665 * If ptr is a SENTINEL
1666 */
1667 if (*ptr == 0x41){
1668 if (!seen_vararg){
1669 g_string_append (res, "..., ");
1670 seen_vararg = 1;
1671 }
1672
1673 ptr++;
1674 }
1675
1676 ptr = get_param (m, ptr, &param, NULL);
1677 g_string_append (res, param);
1678 if (i+1 != param_count)
1679 g_string_append (res, ", ");
1680 g_free (param);
1681 }
1682 g_string_append (res, ")");
1683
1684 /*
1685 * cleanup and return
1686 */
1687 s = res->str;
1688 g_string_free (res, FALSE);
1689 return s;
1690 }
1691
1692 /**
1693 * Returns a stringifed representation of a field ref
1694 */
1695 char *
1696 get_fieldref_signature (MonoImage *m, int idx, MonoGenericContainer *container)
1697 {
1698 guint32 cols [MONO_MEMBERREF_SIZE];
1699 MonoGenericContainer *new_container;
1700 char *type, *esname;
1701 char *sig;
1702 char *full_sig;
1703
1704 mono_metadata_decode_row (&m->tables [MONO_TABLE_MEMBERREF],
1705 idx - 1, cols, MONO_MEMBERREF_SIZE);
1706
1707 new_container = get_memberref_container (m, cols [MONO_MEMBERREF_CLASS], container);
1708 sig = get_field_signature (m, cols [MONO_MEMBERREF_SIGNATURE], new_container);
1709
1710 type = get_memberref_parent (m, cols [MONO_MEMBERREF_CLASS], container);
1711 esname = get_escaped_name (mono_metadata_string_heap (m, cols [MONO_MEMBERREF_NAME]));
1712
1713 full_sig = g_strdup_printf ("%s %s%s%s",
1714 sig,
1715 type ? type : "",
1716 type ? "::" : "",
1717 esname);
1718 g_free (sig);
1719 g_free (type);
1720 g_free (esname);
1721
1722 return full_sig;
1723 }
1724
1725 /**
1726 * get_field:
1727 * @m: metadata context
1728 * @token: a FIELD_DEF token
1729 *
1730 * This routine has to locate the TypeDef that "owns" this Field.
1731 * Since there is no backpointer in the Field table, we have to scan
1732 * the TypeDef table and locate the actual "owner" of the field
1733 */
1734 char *
1735 get_field (MonoImage *m, guint32 token, MonoGenericContainer *container)
1736 {
1737 int idx = mono_metadata_token_index (token);
1738 guint32 cols [MONO_FIELD_SIZE];
1739 char *sig, *res, *type, *estype, *esname;
1740 guint32 type_idx;
1741
1742 /*
1743 * We can get here also with a MenberRef token (for a field
1744 * defined in another module/assembly, just like in get_method ()
1745 */
1746 if (mono_metadata_token_code (token) == MONO_TOKEN_MEMBER_REF) {
1747 return get_fieldref_signature (m, idx, container);
1748 }
1749 g_assert (mono_metadata_token_code (token) == MONO_TOKEN_FIELD_DEF);
1750
1751 mono_metadata_decode_row (&m->tables [MONO_TABLE_FIELD], idx - 1, cols, MONO_FIELD_SIZE);
1752 sig = get_field_signature (m, cols [MONO_FIELD_SIGNATURE], container);
1753
1754 /*
1755 * To locate the actual "container" for this field, we have to scan
1756 * the TypeDef table. LAME!
1757 */
1758 type_idx = mono_metadata_typedef_from_field (m, idx);
1759
1760 type = get_typedef (m, type_idx);
1761 estype = get_escaped_name (type);
1762 esname = get_escaped_name (mono_metadata_string_heap (m, cols [MONO_FIELD_NAME]));
1763 res = g_strdup_printf ("%s %s%s%s",
1764 sig,
1765 estype ? estype : "",
1766 estype ? "::" : "",
1767 esname);
1768
1769 g_free (type);
1770 g_free (sig);
1771 g_free (estype);
1772 g_free (esname);
1773
1774 return res;
1775 }
1776
1777 static MonoGenericContainer *
1778 get_memberref_container (MonoImage *m, guint32 mrp_token, MonoGenericContainer *container)
1779 {
1780 MonoClass *klass;
1781
1782 /*
1783 * mrp_index is a MemberRefParent coded index
1784 */
1785 guint32 table = mrp_token & 7;
1786 guint32 idx = mrp_token >> 3;
1787
1788 switch (table){
1789 case 0: /* TypeDef */
1790 return mono_metadata_load_generic_params (m, MONO_TOKEN_TYPE_DEF | idx, NULL);
1791
1792 case 1: /* TypeRef */
1793 return NULL;
1794
1795 case 4: /* TypeSpec */
1796 klass = mono_class_get_full (m, MONO_TOKEN_TYPE_SPEC | idx, (MonoGenericContext *) container);
1797 g_assert (klass);
1798 return klass->generic_class ? klass->generic_class->container_class->generic_container : NULL;
1799 }
1800 g_assert_not_reached ();
1801 return NULL;
1802 }
1803
1804 static char *
1805 get_memberref_parent (MonoImage *m, guint32 mrp_token, MonoGenericContainer *container)
1806 {
1807 /*
1808 * mrp_index is a MemberRefParent coded index
1809 */
1810 guint32 table = mrp_token & 7;
1811 guint32 idx = mrp_token >> 3;
1812
1813 switch (table){
1814 case 0: /* TypeDef */
1815 return get_typedef (m, idx);
1816
1817 case 1: /* TypeRef */
1818 return get_typeref (m, idx);
1819
1820 case 2: /* ModuleRef */
1821 return g_strdup_printf ("TODO:MemberRefParent-ModuleRef");
1822
1823 case 3: /* MethodDef */
1824 return g_strdup ("TODO:MethodDef");
1825
1826 case 4: /* TypeSpec */
1827 return get_typespec (m, idx, FALSE, container);
1828 }
1829 g_assert_not_reached ();
1830 return NULL;
1831 }
1832
1833 /**
1834 * get_method:
1835 * @m: metadata context
1836 * @token: a METHOD_DEF or MEMBER_REF token
1837 *
1838 * This routine has to locate the TypeDef that "owns" this Field.
1839 * Since there is no backpointer in the Field table, we have to scan
1840 * the TypeDef table and locate the actual "owner" of the field
1841 */
1842 static char *
1843 get_method_core (MonoImage *m, guint32 token, gboolean fullsig, MonoGenericContainer *container)
1844 {
1845 int idx = mono_metadata_token_index (token);
1846 guint32 member_cols [MONO_MEMBERREF_SIZE], method_cols [MONO_METHOD_SIZE];
1847 char *sig = NULL, *esname;
1848 char *name;
1849
1850 MonoMethod *mh;
1851 MonoGenericContainer *type_container = container;
1852
1853 mh = mono_get_method_full (m, token, NULL, (MonoGenericContext *) container);
1854 if (mh) {
1855 mh = mono_get_inflated_method (mh);
1856 if (mono_method_signature (mh)->is_inflated)
1857 container = ((MonoMethodInflated *) mh)->declaring->generic_container;
1858 esname = get_escaped_name (mh->name);
1859 sig = dis_stringify_type (m, &mh->klass->byval_arg, TRUE);
1860 if (show_tokens)
1861 name = g_strdup_printf ("%s/*%08x*/%s%s", sig ? sig : "", token, sig ? "::" : "", esname);
1862 else
1863 name = g_strdup_printf ("%s%s%s", sig ? sig : "", sig ? "::" : "", esname);
1864 g_free (sig);
1865 g_free (esname);
1866 } else
1867 name = NULL;
1868
1869 switch (mono_metadata_token_code (token)){
1870 case MONO_TOKEN_METHOD_DEF:
1871 mono_metadata_decode_row (&m->tables [MONO_TABLE_METHOD],
1872 idx - 1, method_cols, MONO_METHOD_SIZE);
1873
1874 sig = get_methodref_signature (m, method_cols [MONO_METHOD_SIGNATURE], name);
1875 break;
1876
1877 case MONO_TOKEN_MEMBER_REF: {
1878 mono_metadata_decode_row (&m->tables [MONO_TABLE_MEMBERREF],
1879 idx - 1, member_cols, MONO_MEMBERREF_SIZE);
1880 if (!name) {
1881 char *parent = get_memberref_parent (m, member_cols [MONO_MEMBERREF_CLASS], container);
1882 name = g_strdup_printf ("%s%s%s",
1883 parent ? parent : "",
1884 parent ? "::" : "",
1885 mono_metadata_string_heap (m, member_cols [MONO_MEMBERREF_NAME]));
1886 g_free (parent);
1887 }
1888 if (mh) {
1889 int arity = 0;
1890
1891 if (mh->generic_container)
1892 arity = mh->generic_container->type_argc;
1893 else
1894 if (mh->is_inflated && ((MonoMethodInflated *)mh)->declaring->generic_container)
1895 arity = ((MonoMethodInflated*) mh)->declaring->generic_container->type_argc;
1896
1897 if (arity > 0) {
1898 char *str = g_strdup_printf ("%s <[%d]>", name, arity);
1899 g_free (name);
1900 name = str;
1901 }
1902 }
1903
1904 sig = get_methodref_signature (
1905 m, member_cols [MONO_MEMBERREF_SIGNATURE], name);
1906 break;
1907 }
1908 case MONO_TOKEN_METHOD_SPEC: {
1909 mono_metadata_decode_row (&m->tables [MONO_TABLE_METHODSPEC],
1910 idx - 1, member_cols, MONO_METHODSPEC_SIZE);
1911 token = member_cols [MONO_METHODSPEC_METHOD];
1912 sig = get_methodspec (m, idx, token, name, type_container);
1913 break;
1914 }
1915
1916 default:
1917 g_assert_not_reached ();
1918 }
1919
1920 if (fullsig)
1921 g_free (name);
1922 else {
1923 g_free (sig);
1924 return name;
1925 }
1926
1927 if (show_tokens) {
1928 char *retval = g_strdup_printf ("%s /* %08x */", sig, token);
1929 g_free (sig);
1930 return retval;
1931 } else
1932 return sig;
1933 }
1934
1935 char *
1936 get_method (MonoImage *m, guint32 token, MonoGenericContainer *container)
1937 {
1938 return get_method_core (m, token, TRUE, container);
1939 }
1940
1941 /**
1942 * get_methoddef
1943 * @m: metadata context
1944 * @idx: index into the method table
1945 *
1946 * Returns: A stringified version of the method signature.
1947 */
1948 char *
1949 get_methoddef (MonoImage *m, guint32 idx)
1950 {
1951 guint32 cols [MONO_METHOD_SIZE];
1952 char *sig;
1953 const char *name;
1954
1955 MonoMethod *mh;
1956
1957 mh = mono_get_method (m, MONO_TOKEN_METHOD_DEF | idx, NULL);
1958 if (mh) {
1959 sig = dis_stringify_type (m, &mh->klass->byval_arg, FALSE);
1960 name = g_strdup_printf ("%s%s%s",
1961 sig ? sig : "",
1962 sig ? "::" : "",
1963 mh->name);
1964 g_free (sig);
1965 } else
1966 name = NULL;
1967 mono_metadata_decode_row (&m->tables [MONO_TABLE_METHOD],
1968 idx - 1, cols, MONO_METHOD_SIZE);
1969 sig = get_methodref_signature (m, cols [MONO_METHOD_SIGNATURE], name);
1970
1971 return sig;
1972 }
1973
1974 char *
1975 get_method_type_param (MonoImage *m, guint32 blob_signature, MonoGenericContainer *container)
1976 {
1977 GString *res = g_string_new ("");
1978 const char *ptr = mono_metadata_blob_heap (m, blob_signature);
1979 int param_count;
1980 int i = 0;
1981 char *s;
1982
1983 mono_metadata_decode_value (ptr, &ptr);
1984 ptr++;
1985 param_count = mono_metadata_decode_value (ptr, &ptr);
1986
1987 g_string_append_c (res, '<');
1988
1989 for (i = 0; i < param_count; i++){
1990 char *param = NULL;
1991
1992 ptr = get_param (m, ptr, &param, container);
1993 g_string_append (res, param);
1994 if (i+1 != param_count)
1995 g_string_append (res, ", ");
1996 g_free (param);
1997 }
1998 g_string_append_c (res, '>');
1999
2000 s = res->str;
2001 g_string_free (res, FALSE);
2002 return s;
2003 }
2004
2005 /**
2006 * get_methodspec
2007 *
2008 * Returns: An allocated stringified version of the methodspec signature.
2009 */
2010
2011 char *
2012 get_methodspec (MonoImage *m, int idx, guint32 token, const char *fancy_name, MonoGenericContainer *type_container)
2013 {
2014 GString *res = g_string_new ("");
2015 guint32 member_cols [MONO_MEMBERREF_SIZE], method_cols [MONO_METHOD_SIZE];
2016 char *s, *type_param;
2017 const char *ptr;
2018 guint32 sig = 0;
2019 int param_count, cconv, i, gen_count = 0;
2020 MonoGenericContainer *container;
2021 MonoMethod *mh = NULL;
2022
2023 switch (token & MONO_METHODDEFORREF_MASK) {
2024 case MONO_METHODDEFORREF_METHODDEF:
2025 mono_metadata_decode_row (&m->tables [MONO_TABLE_METHOD],
2026 (token >> MONO_METHODDEFORREF_BITS) - 1,
2027 method_cols, MONO_METHOD_SIZE);
2028 sig = method_cols [MONO_METHOD_SIGNATURE];
2029 break;
2030 case MONO_METHODDEFORREF_METHODREF:
2031 mono_metadata_decode_row (&m->tables [MONO_TABLE_MEMBERREF],
2032 (token >> MONO_METHODDEFORREF_BITS) - 1,
2033 member_cols, MONO_MEMBERREF_SIZE);
2034 sig = member_cols [MONO_MEMBERREF_SIGNATURE];
2035 break;
2036 default:
2037 g_assert_not_reached ();
2038 }
2039
2040 ptr = mono_metadata_blob_heap (m, sig);
2041 mono_metadata_decode_value (ptr, &ptr);
2042
2043 mh = mono_get_method_full (m, method_dor_to_token (token), NULL, (MonoGenericContext *) type_container);
2044 g_assert (mh);
2045 container = mh->generic_container;
2046 if (!container)
2047 container = type_container;
2048
2049 if (*ptr & 0x20){
2050 if (*ptr & 0x40)
2051 g_string_append (res, "explicit-this ");
2052 else
2053 g_string_append (res, "instance "); /* has-this */
2054 }
2055
2056 if (*ptr & 0x10)
2057 gen_count = 1;
2058 cconv = *ptr & 0x0f;
2059 ptr++;
2060 if (gen_count)
2061 gen_count = mono_metadata_decode_value (ptr, &ptr);
2062 param_count = mono_metadata_decode_value (ptr, &ptr);
2063 if (cconv != 0xa) {
2064 char *allocated_ret_type;
2065 ptr = get_ret_type (m, ptr, &allocated_ret_type, container);
2066 g_string_append (res, allocated_ret_type);
2067 g_free (allocated_ret_type);
2068 }
2069
2070 if (fancy_name){
2071 g_string_append_c (res, ' ');
2072 g_string_append (res, fancy_name);
2073 }
2074
2075 mono_metadata_decode_row (&m->tables [MONO_TABLE_METHODSPEC],
2076 idx - 1, member_cols, MONO_METHODSPEC_SIZE);
2077 token = member_cols [MONO_METHODSPEC_SIGNATURE];
2078 type_param = get_method_type_param (m, token, type_container);
2079 g_string_append (res, type_param);
2080 g_string_append (res, " (");
2081
2082 /*
2083 * methodspecs can not be varargs so we don't need to worry about that here
2084 */
2085
2086 for (i = 0; i < param_count; i++){
2087 char *param = NULL;
2088
2089 ptr = get_param (m, ptr, &param, container);
2090 g_string_append (res, param);
2091 if (i+1 != param_count)
2092 g_string_append (res, ", ");
2093 g_free (param);
2094 }
2095 g_string_append (res, ")");
2096
2097 /*
2098 * cleanup and return
2099 */
2100 s = res->str;
2101 g_string_free (res, FALSE);
2102 return s;
2103 }
2104
2105 /*
2106 * get_encoded_user_string_bytearray:
2107 * @ptr: pointer into the US heap
2108 * @len: length of string in the heap.
2109 *
2110 * Strings on the US heap are encoded using UTF-16. Print a bytearray.
2111 */
2112 static char*
2113 get_encoded_user_string_bytearray (const unsigned char* ptr, int len)
2114 {
2115 gchar *str;
2116 int i, j, tspaces = (len % 16);
2117 GString *res;
2118
2119 if (len == 0)
2120 return g_strdup_printf ("\"\"");
2121
2122 res = g_string_new ("bytearray (\n\t");
2123
2124 for (i = 1; i <= len; ++i) {
2125 g_string_append_printf (res, "%02x ", ptr [i-1]);
2126
2127 if (i % 16 == 0) {
2128 if (i == len)
2129 g_string_append (res, ")// ");
2130 else
2131 g_string_append (res, " // ");
2132
2133 for(j = i - 16; j < i; ++j)
2134 g_string_append_printf (res, "%c", isprint (ptr [j]) ? ptr [j] : '.');
2135 g_string_append (res, "\n\t");
2136 }
2137 }
2138
2139 if (tspaces) {
2140 g_string_append (res, ") ");
2141 for (i = tspaces + 1; i < 16; ++i)
2142 g_string_append_printf (res, " ");
2143
2144 g_string_append (res, " // ");
2145 for(i = len - tspaces; i < len; ++i)
2146 g_string_append_printf (res, "%c", isprint (ptr [i]) ? ptr [i] : '.');
2147 g_string_append (res, "\n\t");
2148 }
2149
2150 str = res->str;
2151 g_string_free (res, FALSE);
2152 return str;
2153 }
2154
2155 /*
2156 * get_encoded_user_string_or_bytearray:
2157 * @ptr: pointer into the US heap
2158 *
2159 * Strings on the US heap are encoded using UTF-16. Print as string
2160 * if possible, else emit a bytearray.
2161 */
2162 char*
2163 get_encoded_user_string_or_bytearray (const unsigned char *ptr, int len)
2164 {
2165 char *res, *eres, *result;
2166 int i;
2167
2168 res = g_malloc ((len >> 1) + 1);
2169
2170 /*
2171 * I should really use some kind of libunicode here
2172 */
2173 for (i = 0; i + 1 < len; i += 2) {
2174 if (ptr [i + 1] ||
2175 (!isprint (ptr [i]) && ptr [i] != '\\' && ptr [i] != '"' &&
2176 ptr [i] != '\r' && ptr [i] != '\n' && ptr [i] != '\t')) {
2177 g_free (res);
2178 return get_encoded_user_string_bytearray (ptr, len);
2179 }
2180
2181 res [i >> 1] = ptr [i];
2182 }
2183
2184 res [len >> 1] = 0;
2185
2186 eres = g_strescape (res, NULL);
2187 result = g_strdup_printf ("\"%s\"", eres);
2188 g_free (res);
2189 g_free (eres);
2190
2191 return result;
2192 }
2193
2194 char *
2195 stringify_double (double r)
2196 {
2197 char *ret, *ptr;
2198
2199 ret = g_strdup_printf ("%.17g.", r);
2200 ptr = ret + strlen (ret) - 1;
2201 if (strpbrk (ret, ".eE") != ptr)
2202 *ptr = '\0';
2203
2204 return ret;
2205 }
2206
2207 /**
2208 * get_constant:
2209 * @m: metadata context
2210 * @blob_index: index into the blob where the constant is stored
2211 *
2212 * Returns: An allocated value representing a stringified version of the
2213 * constant.
2214 */
2215 char *
2216 get_constant (MonoImage *m, MonoTypeEnum t, guint32 blob_index)
2217 {
2218 const char *ptr = mono_metadata_blob_heap (m, blob_index);
2219 int len;
2220
2221 len = mono_metadata_decode_value (ptr, &ptr);
2222
2223 switch (t){
2224 case MONO_TYPE_BOOLEAN:
2225 return g_strdup_printf ("%s", *ptr ? "bool(true)" : "bool(false)");
2226
2227 case MONO_TYPE_CHAR:
2228 return g_strdup_printf ("char(0x%04x)", read16(ptr));
2229
2230 case MONO_TYPE_U1:
2231 case MONO_TYPE_I1:
2232 return g_strdup_printf ("int8(0x%02x)", (int) ((*ptr) & 0xFF));
2233 break;
2234
2235 case MONO_TYPE_U2:
2236 case MONO_TYPE_I2:
2237 return g_strdup_printf ("int16(0x%08x)", (int) read16 (ptr));
2238
2239 case MONO_TYPE_U4:
2240 case MONO_TYPE_I4:
2241 return g_strdup_printf ("int32(0x%08x)", read32 (ptr));
2242
2243 case MONO_TYPE_U8:
2244 case MONO_TYPE_I8: {
2245 guint32 low, high;
2246 low = read32 (ptr);
2247 high = read32 (ptr + 4);
2248 return g_strdup_printf ("int64(0x%08x%08x)", high, low);
2249 }
2250 case MONO_TYPE_R4: {
2251 gboolean normal;
2252 float r;
2253 readr4 (ptr, &r);
2254
2255 /* Crazy solaris systems doesn't have isnormal */
2256 #ifdef HAVE_FINITE
2257 normal = finite (r);
2258 #else
2259 normal = isnormal (r);
2260 #endif
2261 if (!normal) {
2262 return g_strdup_printf ("float32(0x%08x)", read32 (ptr));
2263 } else {
2264 char *str = stringify_double ((double) r);
2265 char *ret = g_strdup_printf ("float32(%s)", str);
2266 g_free (str);
2267 return ret;
2268 }
2269 }
2270 case MONO_TYPE_R8: {
2271 gboolean normal;
2272 double r;
2273 readr8 (ptr, &r);
2274
2275 /* Crazy solaris systems doesn't have isnormal */
2276 #ifdef HAVE_FINITE
2277 normal = finite (r);
2278 #else
2279 normal = isnormal (r);
2280 #endif
2281 if (!normal) {
2282 guint32 low, high;
2283 low = read32 (ptr);
2284 high = read32 (ptr + 4);
2285 return g_strdup_printf ("float64(0x%08x%08x)", high, low);
2286 } else {
2287 char *str = stringify_double (r);
2288 char *ret = g_strdup_printf ("float64(%s)", str);
2289 g_free (str);
2290 return ret;
2291 }
2292 }
2293 case MONO_TYPE_STRING:
2294 return get_encoded_user_string_or_bytearray ((const guchar*)ptr, len);
2295
2296 case MONO_TYPE_CLASS:
2297 return g_strdup ("nullref");
2298
2299 default:
2300 g_error ("Unknown MONO_TYPE (%d) on constant at Blob index (0x%08x)\n",
2301 (int) *ptr, blob_index);
2302 return g_strdup_printf ("Unknown");
2303 }
2304
2305 }
2306
2307 /**
2308 * get_token:
2309 * @m: metadata context
2310 * @token: token that we want to decode.
2311 *
2312 * Returns: An allocated value representing a stringified version of the
2313 * constant.
2314 */
2315 char *
2316 get_token (MonoImage *m, guint32 token, MonoGenericContainer *container)
2317 {
2318 char *temp, *result;
2319 guint32 idx = mono_metadata_token_index (token);
2320
2321 switch (mono_metadata_token_code (token)){
2322 case MONO_TOKEN_FIELD_DEF:
2323 temp = get_field (m, token, container);
2324 result = g_strdup_printf ("field %s", temp);
2325 g_free (temp);
2326 return result;
2327 case MONO_TOKEN_TYPE_DEF:
2328 temp = get_typedef (m, idx);
2329 result = get_escaped_name (temp);
2330 g_free (temp);
2331 return result;
2332 case MONO_TOKEN_TYPE_REF:
2333 return get_typeref (m, idx);
2334 case MONO_TOKEN_TYPE_SPEC:
2335 return get_typespec (m, idx, TRUE, container);
2336 case MONO_TOKEN_MEMBER_REF: {
2337 guint32 cols [MONO_MEMBERREF_SIZE];
2338 const char *sig;
2339 mono_metadata_decode_row (&m->tables [MONO_TABLE_MEMBERREF], mono_metadata_token_index (token) - 1, cols, MONO_MEMBERREF_SIZE);
2340 sig = mono_metadata_blob_heap (m, cols [MONO_MEMBERREF_SIGNATURE]);
2341 mono_metadata_decode_blob_size (sig, &sig);
2342 if (*sig == 0x6) { /* it's a field */
2343 temp = get_field (m, token, container);
2344 result = g_strdup_printf ("field %s", temp);
2345 g_free (temp);
2346 return result;
2347 } else {
2348 temp = get_method (m, token, container);
2349 result = g_strdup_printf ("method %s", temp);
2350 g_free (temp);
2351 return result;
2352 }
2353 break;
2354 }
2355 default:
2356 g_error ("Do not know how to decode tokens of type 0x%08x", token);
2357 }
2358
2359 g_assert_not_reached ();
2360 return g_strdup ("ERROR");
2361 }
2362
2363 /**
2364 * get_token_type:
2365 * @m: metadata context
2366 * @token: the token can belong to any of the following tables:
2367 * MONO_TOKEN_TYPE_REF, MONO_TOKEN_TYPE_DEF, MONO_TOKEN_TYPE_SPEC
2368 *
2369 * Returns: a stringified version of the MethodDef or MethodRef or TypeSpecn
2370 * at (token & 0xffffff)
2371 */
2372 char *
2373 get_token_type (MonoImage *m, guint32 token, MonoGenericContainer *container)
2374 {
2375 char *temp = NULL, *s = NULL;
2376 int idx;
2377
2378 idx = mono_metadata_token_index (token);
2379
2380 switch (mono_metadata_token_code (token)){
2381 case MONO_TOKEN_TYPE_DEF:
2382 temp = get_typedef (m, idx);
2383 s = g_strdup_printf ("%s", temp);
2384 break;
2385
2386 case MONO_TOKEN_TYPE_REF:
2387 temp = get_typeref (m, idx);
2388 s = g_strdup_printf ("%s", temp);
2389 break;
2390
2391 case MONO_TOKEN_TYPE_SPEC:
2392 s = get_typespec (m, idx, FALSE, container);
2393 break;
2394
2395 default:
2396 g_error ("Unhandled encoding for token 0x%08x", token);
2397
2398 }
2399
2400 if (temp)
2401 g_free (temp);
2402
2403 return s;
2404 }
2405
2406 char *
2407 get_guid (MonoImage *m, guint32 guid_index)
2408 {
2409 const unsigned char *guid;
2410 char *result;
2411
2412 guid = (const guchar*)mono_metadata_guid_heap (m, guid_index);
2413
2414 result = g_strdup_printf ("{%02X%02X%02X%02X-%02X%02X-%02X%02X-%02X%02X-%02X%02X%02X%02X%02X%02X}",
2415 guid [3], guid [2], guid [1], guid [0], guid [5], guid [4], guid [7], guid [6],
2416 guid [8], guid [9], guid [10], guid [11], guid [12], guid [13], guid [14], guid [15]);
2417 return result;
2418 }
2419
2420 GList *
2421 dis_get_custom_attrs (MonoImage *m, guint32 token)
2422 {
2423 GList *list = NULL;
2424 guint32 idx, i, len, mtoken;
2425 guint32 cols [MONO_CUSTOM_ATTR_SIZE];
2426 MonoTableInfo *ca;
2427 char *method;
2428 GString *attr;
2429 const char *val;
2430
2431 idx = mono_metadata_token_index (token);
2432 idx <<= MONO_CUSTOM_ATTR_BITS;
2433
2434 switch (mono_metadata_token_table (token)) {
2435 case MONO_TABLE_TYPEDEF:
2436 idx |= MONO_CUSTOM_ATTR_TYPEDEF;
2437 break;
2438 case MONO_TABLE_ASSEMBLY:
2439 idx |= MONO_CUSTOM_ATTR_ASSEMBLY;
2440 break;
2441 case MONO_TABLE_ASSEMBLYREF:
2442 idx |= MONO_CUSTOM_ATTR_ASSEMBLYREF;
2443 break;
2444 case MONO_TABLE_MODULE:
2445 idx |= MONO_CUSTOM_ATTR_MODULE;
2446 break;
2447 case MONO_TABLE_PROPERTY:
2448 idx |= MONO_CUSTOM_ATTR_PROPERTY;
2449 break;
2450 case MONO_TABLE_EVENT:
2451 idx |= MONO_CUSTOM_ATTR_EVENT;
2452 break;
2453 case MONO_TABLE_FIELD:
2454 idx |= MONO_CUSTOM_ATTR_FIELDDEF;
2455 break;
2456 case MONO_TABLE_METHOD:
2457 idx |= MONO_CUSTOM_ATTR_METHODDEF;
2458 break;
2459 case MONO_TABLE_PARAM:
2460 idx |= MONO_CUSTOM_ATTR_PARAMDEF;
2461 break;
2462 case MONO_TABLE_GENERICPARAM:
2463 idx |= MONO_CUSTOM_ATTR_GENERICPAR;
2464 break;
2465 default:
2466 g_print ("Missing custom attr get support for token 0x%08x\n", token);
2467 return NULL;
2468 }
2469
2470 ca = &m->tables [MONO_TABLE_CUSTOMATTRIBUTE];
2471 /* the table is not sorted */
2472 for (i = 0; i < ca->rows; ++i) {
2473 char *dump;
2474 mono_metadata_decode_row (ca, i, cols, MONO_CUSTOM_ATTR_SIZE);
2475 if (cols [MONO_CUSTOM_ATTR_PARENT] != idx)
2476 continue;
2477 mtoken = cols [MONO_CUSTOM_ATTR_TYPE] >> MONO_CUSTOM_ATTR_TYPE_BITS;
2478 switch (cols [MONO_CUSTOM_ATTR_TYPE] & MONO_CUSTOM_ATTR_TYPE_MASK) {
2479 case MONO_CUSTOM_ATTR_TYPE_METHODDEF:
2480 mtoken |= MONO_TOKEN_METHOD_DEF;
2481 break;
2482 case MONO_CUSTOM_ATTR_TYPE_MEMBERREF:
2483 mtoken |= MONO_TOKEN_MEMBER_REF;
2484 break;
2485 default:
2486 g_error ("Unknown table for custom attr type %08x", cols [MONO_CUSTOM_ATTR_TYPE]);
2487 break;
2488 }
2489 method = get_method (m, mtoken, NULL);
2490 val = mono_metadata_blob_heap (m, cols [MONO_CUSTOM_ATTR_VALUE]);
2491 len = mono_metadata_decode_value (val, &val);
2492 attr = g_string_new (".custom ");
2493 dump = data_dump (val, len, "\t\t");
2494 g_string_sprintfa (attr, "%s = %s", method, dump);
2495 g_free (dump);
2496 list = g_list_append (list, attr->str);
2497 g_string_free (attr, FALSE);
2498 g_free (method);
2499 }
2500 return list;
2501 }
2502
2503 char*
2504 get_marshal_info (MonoImage *m, const char *blob) {
2505 int len, size = 0;
2506
2507 len = mono_metadata_decode_blob_size (blob, &blob);
2508
2509 switch (*blob) {
2510 case MONO_NATIVE_BOOLEAN:
2511 return g_strdup ("bool");
2512 case MONO_NATIVE_I1:
2513 return g_strdup ("int8");
2514 case MONO_NATIVE_U1:
2515 return g_strdup ("unsigned int8");
2516 case MONO_NATIVE_I2:
2517 return g_strdup ("int16");
2518 case MONO_NATIVE_U2:
2519 return g_strdup ("unsigned int16");
2520 case MONO_NATIVE_I4:
2521 return g_strdup ("int32");
2522 case MONO_NATIVE_U4:
2523 return g_strdup ("unsigned int32");
2524 case MONO_NATIVE_I8:
2525 return g_strdup ("int64");
2526 case MONO_NATIVE_U8:
2527 return g_strdup ("unsigned int64");
2528 case MONO_NATIVE_R4:
2529 return g_strdup ("float32");
2530 case MONO_NATIVE_R8:
2531 return g_strdup ("float64");
2532 case MONO_NATIVE_CURRENCY:
2533 return g_strdup ("currency");
2534 case MONO_NATIVE_BSTR:
2535 return g_strdup ("bstr");
2536 case MONO_NATIVE_LPSTR:
2537 return g_strdup ("lpstr");
2538 case MONO_NATIVE_LPWSTR:
2539 return g_strdup ("lpwstr");
2540 case MONO_NATIVE_LPTSTR:
2541 return g_strdup ("lptstr");
2542 case MONO_NATIVE_BYVALTSTR:
2543 size = mono_metadata_decode_value (blob + 1, &blob);
2544 return g_strdup_printf ("fixed sysstring [%d]", size);
2545 case MONO_NATIVE_IUNKNOWN:
2546 return g_strdup ("iunknown");
2547 case MONO_NATIVE_IDISPATCH:
2548 return g_strdup ("idispatch");
2549 case MONO_NATIVE_STRUCT:
2550 return g_strdup ("struct");
2551 case MONO_NATIVE_INTERFACE:
2552 return g_strdup ("interface");
2553 case MONO_NATIVE_SAFEARRAY:
2554 return g_strdup ("safearray");
2555 case MONO_NATIVE_BYVALARRAY:
2556 size = mono_metadata_decode_value (blob + 1, &blob);
2557 return g_strdup_printf ("fixed array [%d]", size);
2558 case MONO_NATIVE_INT:
2559 return g_strdup ("int");
2560 case MONO_NATIVE_UINT:
2561 return g_strdup ("unsigned int");
2562 case MONO_NATIVE_VBBYREFSTR:
2563 return g_strdup ("vbbyrefstr");
2564 case MONO_NATIVE_ANSIBSTR:
2565 return g_strdup ("ansi bstr");
2566 case MONO_NATIVE_TBSTR:
2567 return g_strdup ("tbstr");
2568 case MONO_NATIVE_VARIANTBOOL:
2569 return g_strdup ("variant bool");
2570 case MONO_NATIVE_FUNC:
2571 return g_strdup ("method");
2572 case MONO_NATIVE_ASANY:
2573 return g_strdup ("as any");
2574 case MONO_NATIVE_LPARRAY:
2575 return g_strdup ("[]");
2576 case MONO_NATIVE_LPSTRUCT:
2577 return g_strdup ("lpstruct");
2578 case MONO_NATIVE_CUSTOM:
2579 return g_strdup ("custom");
2580 case MONO_NATIVE_ERROR:
2581 return g_strdup ("error");
2582 default:
2583 return g_strdup ("unknown");
2584 }
2585 }
2586
2587 void
2588 init_key_table (void)
2589 {
2590 key_table = g_hash_table_new (g_str_hash, g_str_equal);
2591
2592 g_hash_table_insert (key_table, (char *) "9", GINT_TO_POINTER (TRUE));
2593 g_hash_table_insert (key_table, (char *) "abstract", GINT_TO_POINTER (TRUE));
2594 g_hash_table_insert (key_table, (char *) "add", GINT_TO_POINTER (TRUE));
2595 g_hash_table_insert (key_table, (char *) "add.ovf", GINT_TO_POINTER (TRUE));
2596 g_hash_table_insert (key_table, (char *) "add.ovf.un", GINT_TO_POINTER (TRUE));
2597 g_hash_table_insert (key_table, (char *) "algorithm", GINT_TO_POINTER (TRUE));
2598 g_hash_table_insert (key_table, (char *) "alignment", GINT_TO_POINTER (TRUE));
2599 g_hash_table_insert (key_table, (char *) "and", GINT_TO_POINTER (TRUE));
2600 g_hash_table_insert (key_table, (char *) "ansi", GINT_TO_POINTER (TRUE));
2601 g_hash_table_insert (key_table, (char *) "any", GINT_TO_POINTER (TRUE));
2602 g_hash_table_insert (key_table, (char *) "arglist", GINT_TO_POINTER (TRUE));
2603 g_hash_table_insert (key_table, (char *) "array", GINT_TO_POINTER (TRUE));
2604 g_hash_table_insert (key_table, (char *) "as", GINT_TO_POINTER (TRUE));
2605 g_hash_table_insert (key_table, (char *) "assembly", GINT_TO_POINTER (TRUE));
2606 g_hash_table_insert (key_table, (char *) "assert", GINT_TO_POINTER (TRUE));
2607 g_hash_table_insert (key_table, (char *) "at", GINT_TO_POINTER (TRUE));
2608 g_hash_table_insert (key_table, (char *) "autochar", GINT_TO_POINTER (TRUE));
2609 g_hash_table_insert (key_table, (char *) "auto", GINT_TO_POINTER (TRUE));
2610 g_hash_table_insert (key_table, (char *) "beforefieldinit", GINT_TO_POINTER (TRUE));
2611 g_hash_table_insert (key_table, (char *) "bestfit", GINT_TO_POINTER (TRUE));
2612 g_hash_table_insert (key_table, (char *) "beq", GINT_TO_POINTER (TRUE));
2613 g_hash_table_insert (key_table, (char *) "beq.s", GINT_TO_POINTER (TRUE));
2614 g_hash_table_insert (key_table, (char *) "bge", GINT_TO_POINTER (TRUE));
2615 g_hash_table_insert (key_table, (char *) "bge.s", GINT_TO_POINTER (TRUE));
2616 g_hash_table_insert (key_table, (char *) "bge.un", GINT_TO_POINTER (TRUE));
2617 g_hash_table_insert (key_table, (char *) "bge.un.s", GINT_TO_POINTER (TRUE));
2618 g_hash_table_insert (key_table, (char *) "bgt", GINT_TO_POINTER (TRUE));
2619 g_hash_table_insert (key_table, (char *) "bgt.s", GINT_TO_POINTER (TRUE));
2620 g_hash_table_insert (key_table, (char *) "bgt.un", GINT_TO_POINTER (TRUE));
2621 g_hash_table_insert (key_table, (char *) "bgt.un.s", GINT_TO_POINTER (TRUE));
2622 g_hash_table_insert (key_table, (char *) "ble", GINT_TO_POINTER (TRUE));
2623 g_hash_table_insert (key_table, (char *) "ble.s", GINT_TO_POINTER (TRUE));
2624 g_hash_table_insert (key_table, (char *) "ble.un", GINT_TO_POINTER (TRUE));
2625 g_hash_table_insert (key_table, (char *) "ble.un.s", GINT_TO_POINTER (TRUE));
2626 g_hash_table_insert (key_table, (char *) "blob", GINT_TO_POINTER (TRUE));
2627 g_hash_table_insert (key_table, (char *) "blob_object", GINT_TO_POINTER (TRUE));
2628 g_hash_table_insert (key_table, (char *) "blt", GINT_TO_POINTER (TRUE));
2629 g_hash_table_insert (key_table, (char *) "blt.s", GINT_TO_POINTER (TRUE));
2630 g_hash_table_insert (key_table, (char *) "blt.un", GINT_TO_POINTER (TRUE));
2631 g_hash_table_insert (key_table, (char *) "blt.un.s", GINT_TO_POINTER (TRUE));
2632 g_hash_table_insert (key_table, (char *) "bne.un", GINT_TO_POINTER (TRUE));
2633 g_hash_table_insert (key_table, (char *) "bne.un.s", GINT_TO_POINTER (TRUE));
2634 g_hash_table_insert (key_table, (char *) "bool", GINT_TO_POINTER (TRUE));
2635 g_hash_table_insert (key_table, (char *) "box", GINT_TO_POINTER (TRUE));
2636 g_hash_table_insert (key_table, (char *) "break", GINT_TO_POINTER (TRUE));
2637 g_hash_table_insert (key_table, (char *) "brfalse", GINT_TO_POINTER (TRUE));
2638 g_hash_table_insert (key_table, (char *) "brfalse.s", GINT_TO_POINTER (TRUE));
2639 g_hash_table_insert (key_table, (char *) "br", GINT_TO_POINTER (TRUE));
2640 g_hash_table_insert (key_table, (char *) "brinst", GINT_TO_POINTER (TRUE));
2641 g_hash_table_insert (key_table, (char *) "brinst.s", GINT_TO_POINTER (TRUE));
2642 g_hash_table_insert (key_table, (char *) "brnull", GINT_TO_POINTER (TRUE));
2643 g_hash_table_insert (key_table, (char *) "brnull.s", GINT_TO_POINTER (TRUE));
2644 g_hash_table_insert (key_table, (char *) "br.s", GINT_TO_POINTER (TRUE));
2645 g_hash_table_insert (key_table, (char *) "brtrue", GINT_TO_POINTER (TRUE));
2646 g_hash_table_insert (key_table, (char *) "brtrue.s", GINT_TO_POINTER (TRUE));
2647 g_hash_table_insert (key_table, (char *) "brzero", GINT_TO_POINTER (TRUE));
2648 g_hash_table_insert (key_table, (char *) "brzero.s", GINT_TO_POINTER (TRUE));
2649 g_hash_table_insert (key_table, (char *) "bstr", GINT_TO_POINTER (TRUE));
2650 g_hash_table_insert (key_table, (char *) "bytearray", GINT_TO_POINTER (TRUE));
2651 g_hash_table_insert (key_table, (char *) "byvalstr", GINT_TO_POINTER (TRUE));
2652 g_hash_table_insert (key_table, (char *) "call", GINT_TO_POINTER (TRUE));
2653 g_hash_table_insert (key_table, (char *) "callconv", GINT_TO_POINTER (TRUE));
2654 g_hash_table_insert (key_table, (char *) "calli", GINT_TO_POINTER (TRUE));
2655 g_hash_table_insert (key_table, (char *) "callmostderived", GINT_TO_POINTER (TRUE));
2656 g_hash_table_insert (key_table, (char *) "callvirt", GINT_TO_POINTER (TRUE));
2657 g_hash_table_insert (key_table, (char *) "carray", GINT_TO_POINTER (TRUE));
2658 g_hash_table_insert (key_table, (char *) "castclass", GINT_TO_POINTER (TRUE));
2659 g_hash_table_insert (key_table, (char *) "catch", GINT_TO_POINTER (TRUE));
2660 g_hash_table_insert (key_table, (char *) "cdecl", GINT_TO_POINTER (TRUE));
2661 g_hash_table_insert (key_table, (char *) "ceq", GINT_TO_POINTER (TRUE));
2662 g_hash_table_insert (key_table, (char *) "cf", GINT_TO_POINTER (TRUE));
2663 g_hash_table_insert (key_table, (char *) "cgt", GINT_TO_POINTER (TRUE));
2664 g_hash_table_insert (key_table, (char *) "cgt.un", GINT_TO_POINTER (TRUE));
2665 g_hash_table_insert (key_table, (char *) "char", GINT_TO_POINTER (TRUE));
2666 g_hash_table_insert (key_table, (char *) "charmaperror", GINT_TO_POINTER (TRUE));
2667 g_hash_table_insert (key_table, (char *) "cil", GINT_TO_POINTER (TRUE));
2668 g_hash_table_insert (key_table, (char *) "ckfinite", GINT_TO_POINTER (TRUE));
2669 g_hash_table_insert (key_table, (char *) "class", GINT_TO_POINTER (TRUE));
2670 g_hash_table_insert (key_table, (char *) "clsid", GINT_TO_POINTER (TRUE));
2671 g_hash_table_insert (key_table, (char *) "clt", GINT_TO_POINTER (TRUE));
2672 g_hash_table_insert (key_table, (char *) "clt.un", GINT_TO_POINTER (TRUE));
2673 g_hash_table_insert (key_table, (char *) "Compilercontrolled", GINT_TO_POINTER (TRUE));
2674 g_hash_table_insert (key_table, (char *) "const", GINT_TO_POINTER (TRUE));
2675 g_hash_table_insert (key_table, (char *) "conv.i1", GINT_TO_POINTER (TRUE));
2676 g_hash_table_insert (key_table, (char *) "conv.i2", GINT_TO_POINTER (TRUE));
2677 g_hash_table_insert (key_table, (char *) "conv.i4", GINT_TO_POINTER (TRUE));
2678 g_hash_table_insert (key_table, (char *) "conv.i8", GINT_TO_POINTER (TRUE));
2679 g_hash_table_insert (key_table, (char *) "conv.i", GINT_TO_POINTER (TRUE));
2680 g_hash_table_insert (key_table, (char *) "conv.ovf.i1", GINT_TO_POINTER (TRUE));
2681 g_hash_table_insert (key_table, (char *) "conv.ovf.i1.un", GINT_TO_POINTER (TRUE));
2682 g_hash_table_insert (key_table, (char *) "conv.ovf.i2", GINT_TO_POINTER (TRUE));
2683 g_hash_table_insert (key_table, (char *) "conv.ovf.i2.un", GINT_TO_POINTER (TRUE));
2684 g_hash_table_insert (key_table, (char *) "conv.ovf.i4", GINT_TO_POINTER (TRUE));
2685 g_hash_table_insert (key_table, (char *) "conv.ovf.i4.un", GINT_TO_POINTER (TRUE));
2686 g_hash_table_insert (key_table, (char *) "conv.ovf.i8", GINT_TO_POINTER (TRUE));
2687 g_hash_table_insert (key_table, (char *) "conv.ovf.i8.un", GINT_TO_POINTER (TRUE));
2688 g_hash_table_insert (key_table, (char *) "conv.ovf.i", GINT_TO_POINTER (TRUE));
2689 g_hash_table_insert (key_table, (char *) "conv.ovf.i.un", GINT_TO_POINTER (TRUE));
2690 g_hash_table_insert (key_table, (char *) "conv.ovf.u1", GINT_TO_POINTER (TRUE));
2691 g_hash_table_insert (key_table, (char *) "conv.ovf.u1.un", GINT_TO_POINTER (TRUE));
2692 g_hash_table_insert (key_table, (char *) "conv.ovf.u2", GINT_TO_POINTER (TRUE));
2693 g_hash_table_insert (key_table, (char *) "conv.ovf.u2.un", GINT_TO_POINTER (TRUE));
2694 g_hash_table_insert (key_table, (char *) "conv.ovf.u4", GINT_TO_POINTER (TRUE));
2695 g_hash_table_insert (key_table, (char *) "conv.ovf.u4.un", GINT_TO_POINTER (TRUE));
2696 g_hash_table_insert (key_table, (char *) "conv.ovf.u8", GINT_TO_POINTER (TRUE));
2697 g_hash_table_insert (key_table, (char *) "conv.ovf.u8.un", GINT_TO_POINTER (TRUE));
2698 g_hash_table_insert (key_table, (char *) "conv.ovf.u", GINT_TO_POINTER (TRUE));
2699 g_hash_table_insert (key_table, (char *) "conv.ovf.u.un", GINT_TO_POINTER (TRUE));
2700 g_hash_table_insert (key_table, (char *) "conv.r4", GINT_TO_POINTER (TRUE));
2701 g_hash_table_insert (key_table, (char *) "conv.r8", GINT_TO_POINTER (TRUE));
2702 g_hash_table_insert (key_table, (char *) "conv.r.un", GINT_TO_POINTER (TRUE));
2703 g_hash_table_insert (key_table, (char *) "conv.u1", GINT_TO_POINTER (TRUE));
2704 g_hash_table_insert (key_table, (char *) "conv.u2", GINT_TO_POINTER (TRUE));
2705 g_hash_table_insert (key_table, (char *) "conv.u4", GINT_TO_POINTER (TRUE));
2706 g_hash_table_insert (key_table, (char *) "conv.u8", GINT_TO_POINTER (TRUE));
2707 g_hash_table_insert (key_table, (char *) "conv.u", GINT_TO_POINTER (TRUE));
2708 g_hash_table_insert (key_table, (char *) "cpblk", GINT_TO_POINTER (TRUE));
2709 g_hash_table_insert (key_table, (char *) "cpobj", GINT_TO_POINTER (TRUE));
2710 g_hash_table_insert (key_table, (char *) "currency", GINT_TO_POINTER (TRUE));
2711 g_hash_table_insert (key_table, (char *) "custom", GINT_TO_POINTER (TRUE));
2712 g_hash_table_insert (key_table, (char *) "date", GINT_TO_POINTER (TRUE));
2713 g_hash_table_insert (key_table, (char *) "decimal", GINT_TO_POINTER (TRUE));
2714 g_hash_table_insert (key_table, (char *) "default", GINT_TO_POINTER (TRUE));
2715 g_hash_table_insert (key_table, (char *) "demand", GINT_TO_POINTER (TRUE));
2716 g_hash_table_insert (key_table, (char *) "deny", GINT_TO_POINTER (TRUE));
2717 g_hash_table_insert (key_table, (char *) "div", GINT_TO_POINTER (TRUE));
2718 g_hash_table_insert (key_table, (char *) "div.un", GINT_TO_POINTER (TRUE));
2719 g_hash_table_insert (key_table, (char *) "dup", GINT_TO_POINTER (TRUE));
2720 g_hash_table_insert (key_table, (char *) "endfault", GINT_TO_POINTER (TRUE));
2721 g_hash_table_insert (key_table, (char *) "endfilter", GINT_TO_POINTER (TRUE));
2722 g_hash_table_insert (key_table, (char *) "endfinally", GINT_TO_POINTER (TRUE));
2723 g_hash_table_insert (key_table, (char *) "endmac", GINT_TO_POINTER (TRUE));
2724 g_hash_table_insert (key_table, (char *) "enum", GINT_TO_POINTER (TRUE));
2725 g_hash_table_insert (key_table, (char *) "error", GINT_TO_POINTER (TRUE));
2726 g_hash_table_insert (key_table, (char *) "explicit", GINT_TO_POINTER (TRUE));
2727 g_hash_table_insert (key_table, (char *) "extends", GINT_TO_POINTER (TRUE));
2728 g_hash_table_insert (key_table, (char *) "extern", GINT_TO_POINTER (TRUE));
2729 g_hash_table_insert (key_table, (char *) "false", GINT_TO_POINTER (TRUE));
2730 g_hash_table_insert (key_table, (char *) "famandassem", GINT_TO_POINTER (TRUE));
2731 g_hash_table_insert (key_table, (char *) "family", GINT_TO_POINTER (TRUE));
2732 g_hash_table_insert (key_table, (char *) "famorassem", GINT_TO_POINTER (TRUE));
2733 g_hash_table_insert (key_table, (char *) "fastcall", GINT_TO_POINTER (TRUE));
2734 g_hash_table_insert (key_table, (char *) "fault", GINT_TO_POINTER (TRUE));
2735 g_hash_table_insert (key_table, (char *) "field", GINT_TO_POINTER (TRUE));
2736 g_hash_table_insert (key_table, (char *) "filetime", GINT_TO_POINTER (TRUE));
2737 g_hash_table_insert (key_table, (char *) "filter", GINT_TO_POINTER (TRUE));
2738 g_hash_table_insert (key_table, (char *) "final", GINT_TO_POINTER (TRUE));
2739 g_hash_table_insert (key_table, (char *) "finally", GINT_TO_POINTER (TRUE));
2740 g_hash_table_insert (key_table, (char *) "fixed", GINT_TO_POINTER (TRUE));
2741 g_hash_table_insert (key_table, (char *) "flags", GINT_TO_POINTER (TRUE));
2742 g_hash_table_insert (key_table, (char *) "float32", GINT_TO_POINTER (TRUE));
2743 g_hash_table_insert (key_table, (char *) "float64", GINT_TO_POINTER (TRUE));
2744 g_hash_table_insert (key_table, (char *) "float", GINT_TO_POINTER (TRUE));
2745 g_hash_table_insert (key_table, (char *) "forwardref", GINT_TO_POINTER (TRUE));
2746 g_hash_table_insert (key_table, (char *) "fromunmanaged", GINT_TO_POINTER (TRUE));
2747 g_hash_table_insert (key_table, (char *) "handler", GINT_TO_POINTER (TRUE));
2748 g_hash_table_insert (key_table, (char *) "hidebysig", GINT_TO_POINTER (TRUE));
2749 g_hash_table_insert (key_table, (char *) "hresult", GINT_TO_POINTER (TRUE));
2750 g_hash_table_insert (key_table, (char *) "idispatch", GINT_TO_POINTER (TRUE));
2751 g_hash_table_insert (key_table, (char *) "il", GINT_TO_POINTER (TRUE));
2752 g_hash_table_insert (key_table, (char *) "illegal", GINT_TO_POINTER (TRUE));
2753 g_hash_table_insert (key_table, (char *) "implements", GINT_TO_POINTER (TRUE));
2754 g_hash_table_insert (key_table, (char *) "implicitcom", GINT_TO_POINTER (TRUE));
2755 g_hash_table_insert (key_table, (char *) "implicitres", GINT_TO_POINTER (TRUE));
2756 g_hash_table_insert (key_table, (char *) "import", GINT_TO_POINTER (TRUE));
2757 g_hash_table_insert (key_table, (char *) "in", GINT_TO_POINTER (TRUE));
2758 g_hash_table_insert (key_table, (char *) "inheritcheck", GINT_TO_POINTER (TRUE));
2759 g_hash_table_insert (key_table, (char *) "initblk", GINT_TO_POINTER (TRUE));
2760 g_hash_table_insert (key_table, (char *) "init", GINT_TO_POINTER (TRUE));
2761 g_hash_table_insert (key_table, (char *) "initobj", GINT_TO_POINTER (TRUE));
2762 g_hash_table_insert (key_table, (char *) "initonly", GINT_TO_POINTER (TRUE));
2763 g_hash_table_insert (key_table, (char *) "instance", GINT_TO_POINTER (TRUE));
2764 g_hash_table_insert (key_table, (char *) "int16", GINT_TO_POINTER (TRUE));
2765 g_hash_table_insert (key_table, (char *) "int32", GINT_TO_POINTER (TRUE));
2766 g_hash_table_insert (key_table, (char *) "int64", GINT_TO_POINTER (TRUE));
2767 g_hash_table_insert (key_table, (char *) "int8", GINT_TO_POINTER (TRUE));
2768 g_hash_table_insert (key_table, (char *) "interface", GINT_TO_POINTER (TRUE));
2769 g_hash_table_insert (key_table, (char *) "internalcall", GINT_TO_POINTER (TRUE));
2770 g_hash_table_insert (key_table, (char *) "int", GINT_TO_POINTER (TRUE));
2771 g_hash_table_insert (key_table, (char *) "isinst", GINT_TO_POINTER (TRUE));
2772 g_hash_table_insert (key_table, (char *) "iunknown", GINT_TO_POINTER (TRUE));
2773 g_hash_table_insert (key_table, (char *) "jmp", GINT_TO_POINTER (TRUE));
2774 g_hash_table_insert (key_table, (char *) "lasterr", GINT_TO_POINTER (TRUE));
2775 g_hash_table_insert (key_table, (char *) "lcid", GINT_TO_POINTER (TRUE));
2776 g_hash_table_insert (key_table, (char *) "ldarg.0", GINT_TO_POINTER (TRUE));
2777 g_hash_table_insert (key_table, (char *) "ldarg.1", GINT_TO_POINTER (TRUE));
2778 g_hash_table_insert (key_table, (char *) "ldarg.2", GINT_TO_POINTER (TRUE));
2779 g_hash_table_insert (key_table, (char *) "ldarg.3", GINT_TO_POINTER (TRUE));
2780 g_hash_table_insert (key_table, (char *) "ldarga", GINT_TO_POINTER (TRUE));
2781 g_hash_table_insert (key_table, (char *) "ldarga.s", GINT_TO_POINTER (TRUE));
2782 g_hash_table_insert (key_table, (char *) "ldarg", GINT_TO_POINTER (TRUE));
2783 g_hash_table_insert (key_table, (char *) "ldarg.s", GINT_TO_POINTER (TRUE));
2784 g_hash_table_insert (key_table, (char *) "ldc.i4.0", GINT_TO_POINTER (TRUE));
2785 g_hash_table_insert (key_table, (char *) "ldc.i4.1", GINT_TO_POINTER (TRUE));
2786 g_hash_table_insert (key_table, (char *) "ldc.i4.2", GINT_TO_POINTER (TRUE));
2787 g_hash_table_insert (key_table, (char *) "ldc.i4.3", GINT_TO_POINTER (TRUE));
2788 g_hash_table_insert (key_table, (char *) "ldc.i4.4", GINT_TO_POINTER (TRUE));
2789 g_hash_table_insert (key_table, (char *) "ldc.i4.5", GINT_TO_POINTER (TRUE));
2790 g_hash_table_insert (key_table, (char *) "ldc.i4.6", GINT_TO_POINTER (TRUE));
2791 g_hash_table_insert (key_table, (char *) "ldc.i4.7", GINT_TO_POINTER (TRUE));
2792 g_hash_table_insert (key_table, (char *) "ldc.i4.8", GINT_TO_POINTER (TRUE));
2793 g_hash_table_insert (key_table, (char *) "ldc.i4", GINT_TO_POINTER (TRUE));
2794 g_hash_table_insert (key_table, (char *) "ldc.i4.m1", GINT_TO_POINTER (TRUE));
2795 g_hash_table_insert (key_table, (char *) "ldc.i4.M1", GINT_TO_POINTER (TRUE));
2796 g_hash_table_insert (key_table, (char *) "ldc.i4.s", GINT_TO_POINTER (TRUE));
2797 g_hash_table_insert (key_table, (char *) "ldc.i8", GINT_TO_POINTER (TRUE));
2798 g_hash_table_insert (key_table, (char *) "ldc.r4", GINT_TO_POINTER (TRUE));
2799 g_hash_table_insert (key_table, (char *) "ldc.r8", GINT_TO_POINTER (TRUE));
2800 g_hash_table_insert (key_table, (char *) "ldelem", GINT_TO_POINTER (TRUE));
2801 g_hash_table_insert (key_table, (char *) "ldelema", GINT_TO_POINTER (TRUE));
2802 g_hash_table_insert (key_table, (char *) "ldelem.i1", GINT_TO_POINTER (TRUE));
2803 g_hash_table_insert (key_table, (char *) "ldelem.i2", GINT_TO_POINTER (TRUE));
2804 g_hash_table_insert (key_table, (char *) "ldelem.i4", GINT_TO_POINTER (TRUE));
2805 g_hash_table_insert (key_table, (char *) "ldelem.i8", GINT_TO_POINTER (TRUE));
2806 g_hash_table_insert (key_table, (char *) "ldelem.i", GINT_TO_POINTER (TRUE));
2807 g_hash_table_insert (key_table, (char *) "ldelem.r4", GINT_TO_POINTER (TRUE));
2808 g_hash_table_insert (key_table, (char *) "ldelem.r8", GINT_TO_POINTER (TRUE));
2809 g_hash_table_insert (key_table, (char *) "ldelem.ref", GINT_TO_POINTER (TRUE));
2810 g_hash_table_insert (key_table, (char *) "ldelem.u1", GINT_TO_POINTER (TRUE));
2811 g_hash_table_insert (key_table, (char *) "ldelem.u2", GINT_TO_POINTER (TRUE));
2812 g_hash_table_insert (key_table, (char *) "ldelem.u4", GINT_TO_POINTER (TRUE));
2813 g_hash_table_insert (key_table, (char *) "ldelem.u8", GINT_TO_POINTER (TRUE));
2814 g_hash_table_insert (key_table, (char *) "ldflda", GINT_TO_POINTER (TRUE));
2815 g_hash_table_insert (key_table, (char *) "ldfld", GINT_TO_POINTER (TRUE));
2816 g_hash_table_insert (key_table, (char *) "ldftn", GINT_TO_POINTER (TRUE));
2817 g_hash_table_insert (key_table, (char *) "ldind.i1", GINT_TO_POINTER (TRUE));
2818 g_hash_table_insert (key_table, (char *) "ldind.i2", GINT_TO_POINTER (TRUE));
2819 g_hash_table_insert (key_table, (char *) "ldind.i4", GINT_TO_POINTER (TRUE));
2820 g_hash_table_insert (key_table, (char *) "ldind.i8", GINT_TO_POINTER (TRUE));
2821 g_hash_table_insert (key_table, (char *) "ldind.i", GINT_TO_POINTER (TRUE));
2822 g_hash_table_insert (key_table, (char *) "ldind.r4", GINT_TO_POINTER (TRUE));
2823 g_hash_table_insert (key_table, (char *) "ldind.r8", GINT_TO_POINTER (TRUE));
2824 g_hash_table_insert (key_table, (char *) "ldind.ref", GINT_TO_POINTER (TRUE));
2825 g_hash_table_insert (key_table, (char *) "ldind.u1", GINT_TO_POINTER (TRUE));
2826 g_hash_table_insert (key_table, (char *) "ldind.u2", GINT_TO_POINTER (TRUE));
2827 g_hash_table_insert (key_table, (char *) "ldind.u4", GINT_TO_POINTER (TRUE));
2828 g_hash_table_insert (key_table, (char *) "ldind.u8", GINT_TO_POINTER (TRUE));
2829 g_hash_table_insert (key_table, (char *) "ldlen", GINT_TO_POINTER (TRUE));
2830 g_hash_table_insert (key_table, (char *) "ldloc.0", GINT_TO_POINTER (TRUE));
2831 g_hash_table_insert (key_table, (char *) "ldloc.1", GINT_TO_POINTER (TRUE));
2832 g_hash_table_insert (key_table, (char *) "ldloc.2", GINT_TO_POINTER (TRUE));
2833 g_hash_table_insert (key_table, (char *) "ldloc.3", GINT_TO_POINTER (TRUE));
2834 g_hash_table_insert (key_table, (char *) "ldloca", GINT_TO_POINTER (TRUE));
2835 g_hash_table_insert (key_table, (char *) "ldloca.s", GINT_TO_POINTER (TRUE));
2836 g_hash_table_insert (key_table, (char *) "ldloc", GINT_TO_POINTER (TRUE));
2837 g_hash_table_insert (key_table, (char *) "ldloc.s", GINT_TO_POINTER (TRUE));
2838 g_hash_table_insert (key_table, (char *) "ldnull", GINT_TO_POINTER (TRUE));
2839 g_hash_table_insert (key_table, (char *) "ldobj", GINT_TO_POINTER (TRUE));
2840 g_hash_table_insert (key_table, (char *) "ldsflda", GINT_TO_POINTER (TRUE));
2841 g_hash_table_insert (key_table, (char *) "ldsfld", GINT_TO_POINTER (TRUE));
2842 g_hash_table_insert (key_table, (char *) "ldstr", GINT_TO_POINTER (TRUE));
2843 g_hash_table_insert (key_table, (char *) "ldtoken", GINT_TO_POINTER (TRUE));
2844 g_hash_table_insert (key_table, (char *) "ldvirtftn", GINT_TO_POINTER (TRUE));
2845 g_hash_table_insert (key_table, (char *) "leave", GINT_TO_POINTER (TRUE));
2846 g_hash_table_insert (key_table, (char *) "leave.s", GINT_TO_POINTER (TRUE));
2847 g_hash_table_insert (key_table, (char *) "linkcheck", GINT_TO_POINTER (TRUE));
2848 g_hash_table_insert (key_table, (char *) "literal", GINT_TO_POINTER (TRUE));
2849 g_hash_table_insert (key_table, (char *) "localloc", GINT_TO_POINTER (TRUE));
2850 g_hash_table_insert (key_table, (char *) "lpstr", GINT_TO_POINTER (TRUE));
2851 g_hash_table_insert (key_table, (char *) "lpstruct", GINT_TO_POINTER (TRUE));
2852 g_hash_table_insert (key_table, (char *) "lptstr", GINT_TO_POINTER (TRUE));
2853 g_hash_table_insert (key_table, (char *) "lpvoid", GINT_TO_POINTER (TRUE));
2854 g_hash_table_insert (key_table, (char *) "lpwstr", GINT_TO_POINTER (TRUE));
2855 g_hash_table_insert (key_table, (char *) "managed", GINT_TO_POINTER (TRUE));
2856 g_hash_table_insert (key_table, (char *) "marshal", GINT_TO_POINTER (TRUE));
2857 g_hash_table_insert (key_table, (char *) "method", GINT_TO_POINTER (TRUE));
2858 g_hash_table_insert (key_table, (char *) "mkrefany", GINT_TO_POINTER (TRUE));
2859 g_hash_table_insert (key_table, (char *) "modopt", GINT_TO_POINTER (TRUE));
2860 g_hash_table_insert (key_table, (char *) "modreq", GINT_TO_POINTER (TRUE));
2861 g_hash_table_insert (key_table, (char *) "mul", GINT_TO_POINTER (TRUE));
2862 g_hash_table_insert (key_table, (char *) "mul.ovf", GINT_TO_POINTER (TRUE));
2863 g_hash_table_insert (key_table, (char *) "mul.ovf.un", GINT_TO_POINTER (TRUE));
2864 g_hash_table_insert (key_table, (char *) "native", GINT_TO_POINTER (TRUE));
2865 g_hash_table_insert (key_table, (char *) "neg", GINT_TO_POINTER (TRUE));
2866 g_hash_table_insert (key_table, (char *) "nested", GINT_TO_POINTER (TRUE));
2867 g_hash_table_insert (key_table, (char *) "newarr", GINT_TO_POINTER (TRUE));
2868 g_hash_table_insert (key_table, (char *) "newobj", GINT_TO_POINTER (TRUE));
2869 g_hash_table_insert (key_table, (char *) "newslot", GINT_TO_POINTER (TRUE));
2870 g_hash_table_insert (key_table, (char *) "noappdomain", GINT_TO_POINTER (TRUE));
2871 g_hash_table_insert (key_table, (char *) "noinlining", GINT_TO_POINTER (TRUE));
2872 g_hash_table_insert (key_table, (char *) "nomachine", GINT_TO_POINTER (TRUE));
2873 g_hash_table_insert (key_table, (char *) "nomangle", GINT_TO_POINTER (TRUE));
2874 g_hash_table_insert (key_table, (char *) "nometadata", GINT_TO_POINTER (TRUE));
2875 g_hash_table_insert (key_table, (char *) "noncasdemand", GINT_TO_POINTER (TRUE));
2876 g_hash_table_insert (key_table, (char *) "noncasinheritance", GINT_TO_POINTER (TRUE));
2877 g_hash_table_insert (key_table, (char *) "noncaslinkdemand", GINT_TO_POINTER (TRUE));
2878 g_hash_table_insert (key_table, (char *) "nop", GINT_TO_POINTER (TRUE));
2879 g_hash_table_insert (key_table, (char *) "noprocess", GINT_TO_POINTER (TRUE));
2880 g_hash_table_insert (key_table, (char *) "not", GINT_TO_POINTER (TRUE));
2881 g_hash_table_insert (key_table, (char *) "not_in_gc_heap", GINT_TO_POINTER (TRUE));
2882 g_hash_table_insert (key_table, (char *) "notremotable", GINT_TO_POINTER (TRUE));
2883 g_hash_table_insert (key_table, (char *) "notserialized", GINT_TO_POINTER (TRUE));
2884 g_hash_table_insert (key_table, (char *) "null", GINT_TO_POINTER (TRUE));
2885 g_hash_table_insert (key_table, (char *) "nullref", GINT_TO_POINTER (TRUE));
2886 g_hash_table_insert (key_table, (char *) "object", GINT_TO_POINTER (TRUE));
2887 g_hash_table_insert (key_table, (char *) "objectref", GINT_TO_POINTER (TRUE));
2888 g_hash_table_insert (key_table, (char *) "off", GINT_TO_POINTER (TRUE));
2889 g_hash_table_insert (key_table, (char *) "on", GINT_TO_POINTER (TRUE));
2890 g_hash_table_insert (key_table, (char *) "opt", GINT_TO_POINTER (TRUE));
2891 g_hash_table_insert (key_table, (char *) "optil", GINT_TO_POINTER (TRUE));
2892 g_hash_table_insert (key_table, (char *) "or", GINT_TO_POINTER (TRUE));
2893 g_hash_table_insert (key_table, (char *) "out", GINT_TO_POINTER (TRUE));
2894 g_hash_table_insert (key_table, (char *) "permitonly", GINT_TO_POINTER (TRUE));
2895 g_hash_table_insert (key_table, (char *) "pinned", GINT_TO_POINTER (TRUE));
2896 g_hash_table_insert (key_table, (char *) "pinvokeimpl", GINT_TO_POINTER (TRUE));
2897 g_hash_table_insert (key_table, (char *) "pop", GINT_TO_POINTER (TRUE));
2898 g_hash_table_insert (key_table, (char *) "prefix1", GINT_TO_POINTER (TRUE));
2899 g_hash_table_insert (key_table, (char *) "prefix2", GINT_TO_POINTER (TRUE));
2900 g_hash_table_insert (key_table, (char *) "prefix3", GINT_TO_POINTER (TRUE));
2901 g_hash_table_insert (key_table, (char *) "prefix4", GINT_TO_POINTER (TRUE));
2902 g_hash_table_insert (key_table, (char *) "prefix5", GINT_TO_POINTER (TRUE));
2903 g_hash_table_insert (key_table, (char *) "prefix6", GINT_TO_POINTER (TRUE));
2904 g_hash_table_insert (key_table, (char *) "prefix7", GINT_TO_POINTER (TRUE));
2905 g_hash_table_insert (key_table, (char *) "prefixref", GINT_TO_POINTER (TRUE));
2906 g_hash_table_insert (key_table, (char *) "prejitdeny", GINT_TO_POINTER (TRUE));
2907 g_hash_table_insert (key_table, (char *) "prejitgrant", GINT_TO_POINTER (TRUE));
2908 g_hash_table_insert (key_table, (char *) "preservesig", GINT_TO_POINTER (TRUE));
2909 g_hash_table_insert (key_table, (char *) "private", GINT_TO_POINTER (TRUE));
2910 g_hash_table_insert (key_table, (char *) "privatescope", GINT_TO_POINTER (TRUE));
2911 g_hash_table_insert (key_table, (char *) "property", GINT_TO_POINTER (TRUE));
2912 g_hash_table_insert (key_table, (char *) "protected", GINT_TO_POINTER (TRUE));
2913 g_hash_table_insert (key_table, (char *) "public", GINT_TO_POINTER (TRUE));
2914 g_hash_table_insert (key_table, (char *) "readonly", GINT_TO_POINTER (TRUE));
2915 g_hash_table_insert (key_table, (char *) "record", GINT_TO_POINTER (TRUE));
2916 g_hash_table_insert (key_table, (char *) "refany", GINT_TO_POINTER (TRUE));
2917 g_hash_table_insert (key_table, (char *) "refanytype", GINT_TO_POINTER (TRUE));
2918 g_hash_table_insert (key_table, (char *) "refanyval", GINT_TO_POINTER (TRUE));
2919 g_hash_table_insert (key_table, (char *) "rem", GINT_TO_POINTER (TRUE));
2920 g_hash_table_insert (key_table, (char *) "rem.un", GINT_TO_POINTER (TRUE));
2921 g_hash_table_insert (key_table, (char *) "reqmin", GINT_TO_POINTER (TRUE));
2922 g_hash_table_insert (key_table, (char *) "reqopt", GINT_TO_POINTER (TRUE));
2923 g_hash_table_insert (key_table, (char *) "reqrefuse", GINT_TO_POINTER (TRUE));
2924 g_hash_table_insert (key_table, (char *) "reqsecobj", GINT_TO_POINTER (TRUE));
2925 g_hash_table_insert (key_table, (char *) "request", GINT_TO_POINTER (TRUE));
2926 g_hash_table_insert (key_table, (char *) "ret", GINT_TO_POINTER (TRUE));
2927 g_hash_table_insert (key_table, (char *) "rethrow", GINT_TO_POINTER (TRUE));
2928 g_hash_table_insert (key_table, (char *) "retval", GINT_TO_POINTER (TRUE));
2929 g_hash_table_insert (key_table, (char *) "rtspecialname", GINT_TO_POINTER (TRUE));
2930 g_hash_table_insert (key_table, (char *) "runtime", GINT_TO_POINTER (TRUE));
2931 g_hash_table_insert (key_table, (char *) "safearray", GINT_TO_POINTER (TRUE));
2932 g_hash_table_insert (key_table, (char *) "sealed", GINT_TO_POINTER (TRUE));
2933 g_hash_table_insert (key_table, (char *) "sequential", GINT_TO_POINTER (TRUE));
2934 g_hash_table_insert (key_table, (char *) "serializable", GINT_TO_POINTER (TRUE));
2935 g_hash_table_insert (key_table, (char *) "shl", GINT_TO_POINTER (TRUE));
2936 g_hash_table_insert (key_table, (char *) "shr", GINT_TO_POINTER (TRUE));
2937 g_hash_table_insert (key_table, (char *) "shr.un", GINT_TO_POINTER (TRUE));
2938 g_hash_table_insert (key_table, (char *) "sizeof", GINT_TO_POINTER (TRUE));
2939 g_hash_table_insert (key_table, (char *) "special", GINT_TO_POINTER (TRUE));
2940 g_hash_table_insert (key_table, (char *) "specialname", GINT_TO_POINTER (TRUE));
2941 g_hash_table_insert (key_table, (char *) "starg", GINT_TO_POINTER (TRUE));
2942 g_hash_table_insert (key_table, (char *) "starg.s", GINT_TO_POINTER (TRUE));
2943 g_hash_table_insert (key_table, (char *) "static", GINT_TO_POINTER (TRUE));
2944 g_hash_table_insert (key_table, (char *) "stdcall", GINT_TO_POINTER (TRUE));
2945 g_hash_table_insert (key_table, (char *) "stelem", GINT_TO_POINTER (TRUE));
2946 g_hash_table_insert (key_table, (char *) "stelem.i1", GINT_TO_POINTER (TRUE));
2947 g_hash_table_insert (key_table, (char *) "stelem.i2", GINT_TO_POINTER (TRUE));
2948 g_hash_table_insert (key_table, (char *) "stelem.i4", GINT_TO_POINTER (TRUE));
2949 g_hash_table_insert (key_table, (char *) "stelem.i8", GINT_TO_POINTER (TRUE));
2950 g_hash_table_insert (key_table, (char *) "stelem.i", GINT_TO_POINTER (TRUE));
2951 g_hash_table_insert (key_table, (char *) "stelem.r4", GINT_TO_POINTER (TRUE));
2952 g_hash_table_insert (key_table, (char *) "stelem.r8", GINT_TO_POINTER (TRUE));
2953 g_hash_table_insert (key_table, (char *) "stelem.ref", GINT_TO_POINTER (TRUE));
2954 g_hash_table_insert (key_table, (char *) "stfld", GINT_TO_POINTER (TRUE));
2955 g_hash_table_insert (key_table, (char *) "stind.i1", GINT_TO_POINTER (TRUE));
2956 g_hash_table_insert (key_table, (char *) "stind.i2", GINT_TO_POINTER (TRUE));
2957 g_hash_table_insert (key_table, (char *) "stind.i4", GINT_TO_POINTER (TRUE));
2958 g_hash_table_insert (key_table, (char *) "stind.i8", GINT_TO_POINTER (TRUE));
2959 g_hash_table_insert (key_table, (char *) "stind.i", GINT_TO_POINTER (TRUE));
2960 g_hash_table_insert (key_table, (char *) "stind.r4", GINT_TO_POINTER (TRUE));
2961 g_hash_table_insert (key_table, (char *) "stind.r8", GINT_TO_POINTER (TRUE));
2962 g_hash_table_insert (key_table, (char *) "stloc", GINT_TO_POINTER (TRUE));
2963 g_hash_table_insert (key_table, (char *) "stobj", GINT_TO_POINTER (TRUE));
2964 g_hash_table_insert (key_table, (char *) "storage", GINT_TO_POINTER (TRUE));
2965 g_hash_table_insert (key_table, (char *) "stored_object", GINT_TO_POINTER (TRUE));
2966 g_hash_table_insert (key_table, (char *) "streamed_object", GINT_TO_POINTER (TRUE));
2967 g_hash_table_insert (key_table, (char *) "stream", GINT_TO_POINTER (TRUE));
2968 g_hash_table_insert (key_table, (char *) "strict", GINT_TO_POINTER (TRUE));
2969 g_hash_table_insert (key_table, (char *) "string", GINT_TO_POINTER (TRUE));
2970 g_hash_table_insert (key_table, (char *) "struct", GINT_TO_POINTER (TRUE));
2971 g_hash_table_insert (key_table, (char *) "stsfld", GINT_TO_POINTER (TRUE));
2972 g_hash_table_insert (key_table, (char *) "sub", GINT_TO_POINTER (TRUE));
2973 g_hash_table_insert (key_table, (char *) "sub.ovf", GINT_TO_POINTER (TRUE));
2974 g_hash_table_insert (key_table, (char *) "sub.ovf.un", GINT_TO_POINTER (TRUE));
2975 g_hash_table_insert (key_table, (char *) "switch", GINT_TO_POINTER (TRUE));
2976 g_hash_table_insert (key_table, (char *) "synchronized", GINT_TO_POINTER (TRUE));
2977 g_hash_table_insert (key_table, (char *) "syschar", GINT_TO_POINTER (TRUE));
2978 g_hash_table_insert (key_table, (char *) "sysstring", GINT_TO_POINTER (TRUE));
2979 g_hash_table_insert (key_table, (char *) "tbstr", GINT_TO_POINTER (TRUE));
2980 g_hash_table_insert (key_table, (char *) "thiscall", GINT_TO_POINTER (TRUE));
2981 g_hash_table_insert (key_table, (char *) "tls", GINT_TO_POINTER (TRUE));
2982 g_hash_table_insert (key_table, (char *) "to", GINT_TO_POINTER (TRUE));
2983 g_hash_table_insert (key_table, (char *) "true", GINT_TO_POINTER (TRUE));
2984 g_hash_table_insert (key_table, (char *) "type", GINT_TO_POINTER (TRUE));
2985 g_hash_table_insert (key_table, (char *) "typedref", GINT_TO_POINTER (TRUE));
2986 g_hash_table_insert (key_table, (char *) "uint", GINT_TO_POINTER (TRUE));
2987 g_hash_table_insert (key_table, (char *) "uint8", GINT_TO_POINTER (TRUE));
2988 g_hash_table_insert (key_table, (char *) "uint16", GINT_TO_POINTER (TRUE));
2989 g_hash_table_insert (key_table, (char *) "uint32", GINT_TO_POINTER (TRUE));
2990 g_hash_table_insert (key_table, (char *) "uint64", GINT_TO_POINTER (TRUE));
2991 g_hash_table_insert (key_table, (char *) "unbox", GINT_TO_POINTER (TRUE));
2992 g_hash_table_insert (key_table, (char *) "unicode", GINT_TO_POINTER (TRUE));
2993 g_hash_table_insert (key_table, (char *) "unmanagedexp", GINT_TO_POINTER (TRUE));
2994 g_hash_table_insert (key_table, (char *) "unmanaged", GINT_TO_POINTER (TRUE));
2995 g_hash_table_insert (key_table, (char *) "unsigned", GINT_TO_POINTER (TRUE));
2996 g_hash_table_insert (key_table, (char *) "userdefined", GINT_TO_POINTER (TRUE));
2997 g_hash_table_insert (key_table, (char *) "value", GINT_TO_POINTER (TRUE));
2998 g_hash_table_insert (key_table, (char *) "valuetype", GINT_TO_POINTER (TRUE));
2999 g_hash_table_insert (key_table, (char *) "vararg", GINT_TO_POINTER (TRUE));
3000 g_hash_table_insert (key_table, (char *) "variant", GINT_TO_POINTER (TRUE));
3001 g_hash_table_insert (key_table, (char *) "vector", GINT_TO_POINTER (TRUE));
3002 g_hash_table_insert (key_table, (char *) "virtual", GINT_TO_POINTER (TRUE));
3003 g_hash_table_insert (key_table, (char *) "void", GINT_TO_POINTER (TRUE));
3004 g_hash_table_insert (key_table, (char *) "wchar", GINT_TO_POINTER (TRUE));
3005 g_hash_table_insert (key_table, (char *) "winapi", GINT_TO_POINTER (TRUE));
3006 g_hash_table_insert (key_table, (char *) "with", GINT_TO_POINTER (TRUE));
3007 g_hash_table_insert (key_table, (char *) "xor", GINT_TO_POINTER (TRUE));
3008 }
3009
3010 guint32
3011 method_dor_to_token (guint32 idx) {
3012 switch (idx & MONO_METHODDEFORREF_MASK) {
3013 case MONO_METHODDEFORREF_METHODDEF:
3014 return MONO_TOKEN_METHOD_DEF | (idx >> MONO_METHODDEFORREF_BITS);
3015 case MONO_METHODDEFORREF_METHODREF:
3016 return MONO_TOKEN_MEMBER_REF | (idx >> MONO_METHODDEFORREF_BITS);
3017 }
3018 return -1;
3019 }
3020
3021 char *
3022 get_method_override (MonoImage *m, guint32 token, MonoGenericContainer *container)
3023 {
3024 MonoTableInfo *t = &m->tables [MONO_TABLE_METHODIMPL];
3025 int i;
3026
3027 for (i = 1; i <= t->rows; i++){
3028 guint32 cols [MONO_METHODIMPL_SIZE];
3029 guint32 decl, impl;
3030
3031 mono_metadata_decode_row (t, i - 1, cols, MONO_METHODIMPL_SIZE);
3032
3033 impl = method_dor_to_token (cols [MONO_METHODIMPL_BODY]);
3034 decl = method_dor_to_token (cols [MONO_METHODIMPL_DECLARATION]);
3035
3036 if (token == impl) {
3037 MonoMethod *mh = NULL;
3038 mh = mono_get_method_full (m, decl, NULL, (MonoGenericContext *) container);
3039 mh = mono_get_inflated_method (mh);
3040
3041 if (mh && (mh->klass && (mh->klass->generic_class || mh->klass->generic_container))) {
3042 char *meth_str;
3043 char *ret;
3044
3045 meth_str = get_method_core (m, decl, TRUE, container);
3046 ret = g_strdup_printf ("method %s", meth_str);
3047 g_free (meth_str);
3048 return ret;
3049 } else {
3050 return get_method_core (m, decl, FALSE, container);
3051 }
3052 }
3053 }
3054
3055 return NULL;
3056 }
3057
3058 static void
3059 check_ambiguous_genparams (MonoGenericContainer *container)
3060 {
3061 GSList *dup_list = NULL, *l;
3062 GHashTable *table = NULL;
3063 gpointer *p;
3064 int i;
3065
3066 if (!container)
3067 return;
3068
3069 if (generic_containers && g_hash_table_lookup (generic_containers, container))
3070 /* Already been checked for ambiguous gen params */
3071 return;
3072
3073 table = g_hash_table_new (g_str_hash, g_str_equal);
3074 for (i = 0; i < container->type_argc; i++) {
3075 MonoGenericParam *param = &container->type_params [i];
3076
3077 if ((p = g_hash_table_lookup (table, param->name)))
3078 dup_list = g_slist_prepend (g_slist_prepend (dup_list, GUINT_TO_POINTER (i + 1)), p);
3079 else
3080 g_hash_table_insert (table, (char*)param->name, GUINT_TO_POINTER (i + 1));
3081 }
3082
3083 if (dup_list) {
3084 if (!mono_generic_params_with_ambiguous_names)
3085 mono_generic_params_with_ambiguous_names = g_hash_table_new (NULL, NULL);
3086 for (l = dup_list; l; l = l->next) {
3087 int param = GPOINTER_TO_UINT (l->data);
3088 g_hash_table_insert (mono_generic_params_with_ambiguous_names,
3089 &container->type_params [param-1],
3090 &container->type_params [param-1]);
3091 }
3092 g_slist_free (dup_list);
3093 }
3094
3095 if (!generic_containers)
3096 generic_containers = g_hash_table_new (NULL, NULL);
3097
3098 g_hash_table_insert (generic_containers, container, container);
3099 g_hash_table_destroy (table);
3100 }
3101
3102 static gboolean
3103 cant_print_generic_param_name (MonoGenericParam *gparam)
3104 {
3105 g_assert (gparam);
3106
3107 check_ambiguous_genparams (gparam->owner);
3108 return (!gparam->owner || (mono_generic_params_with_ambiguous_names &&
3109 g_hash_table_lookup (mono_generic_params_with_ambiguous_names, gparam)));
3110 }
3111
3112
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