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2009-03-11 Zoltan Varga <vargaz@gmail.com>
[mono-debugger.git] / mono / dis / dump.c
blobba2354d5fef582a649cad118d0d94c6fd252f265
1 /*
2 * dump.c: Dumping routines for the disassembler.
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 <string.h>
12 #include <glib.h>
13 #include <math.h>
14 #include "meta.h"
15 #include "util.h"
16 #include "dump.h"
17 #include "get.h"
18 #include "declsec.h"
19 #include "mono/metadata/loader.h"
20 #include "mono/metadata/class.h"
21 #include "mono/metadata/class-internals.h"
22 #include "mono/utils/mono-compiler.h"
23
24 #ifndef HAVE_ISINF
25
26 #ifdef HAVE_IEEEFP_H
27 extern int isinf (double);
28 #endif
29
30 #endif
31
32 void
33 dump_table_assembly (MonoImage *m)
34 {
35 MonoTableInfo *t = &m->tables [MONO_TABLE_ASSEMBLY];
36 guint32 cols [MONO_ASSEMBLY_SIZE];
37 const char *ptr;
38 int len;
39
40 fprintf (output, "Assembly Table\n");
41
42 if (!t->rows)
43 return;
44
45 mono_metadata_decode_row (t, 0, cols, MONO_ASSEMBLY_SIZE);
46
47 fprintf (output, "Name: %s\n", mono_metadata_string_heap (m, cols [MONO_ASSEMBLY_NAME]));
48 fprintf (output, "Hash Algoritm: 0x%08x\n", cols [MONO_ASSEMBLY_HASH_ALG]);
49 fprintf (output, "Version: %d.%d.%d.%d\n", cols [MONO_ASSEMBLY_MAJOR_VERSION],
50 cols [MONO_ASSEMBLY_MINOR_VERSION],
51 cols [MONO_ASSEMBLY_BUILD_NUMBER],
52 cols [MONO_ASSEMBLY_REV_NUMBER]);
53 fprintf (output, "Flags: 0x%08x\n", cols [MONO_ASSEMBLY_FLAGS]);
54 fprintf (output, "PublicKey: BlobPtr (0x%08x)\n", cols [MONO_ASSEMBLY_PUBLIC_KEY]);
55
56 ptr = mono_metadata_blob_heap (m, cols [MONO_ASSEMBLY_PUBLIC_KEY]);
57 len = mono_metadata_decode_value (ptr, &ptr);
58 if (len > 0){
59 fprintf (output, "\tDump:");
60 hex_dump (ptr, 0, len);
61 fprintf (output, "\n");
62 } else
63 fprintf (output, "\tZero sized public key\n");
64
65 fprintf (output, "Culture: %s\n", mono_metadata_string_heap (m, cols [MONO_ASSEMBLY_CULTURE]));
66 fprintf (output, "\n");
67 }
68
69 void
70 dump_table_typeref (MonoImage *m)
71 {
72 MonoTableInfo *t = &m->tables [MONO_TABLE_TYPEREF];
73 int i;
74
75 fprintf (output, "Typeref Table\n");
76
77 for (i = 1; i <= t->rows; i++){
78 char *s = get_typeref (m, i);
79
80 fprintf (output, "%d: %s\n", i, s);
81 g_free (s);
82 }
83 fprintf (output, "\n");
84 }
85
86 void
87 dump_table_typedef (MonoImage *m)
88 {
89 MonoTableInfo *t = &m->tables [MONO_TABLE_TYPEDEF];
90 int i;
91
92 fprintf (output, "Typedef Table\n");
93
94 for (i = 1; i <= t->rows; i++){
95 char *s = get_typedef (m, i);
96 guint32 cols [MONO_TYPEDEF_SIZE];
97
98 mono_metadata_decode_row (&m->tables [MONO_TABLE_TYPEDEF], i - 1, cols, MONO_TYPEDEF_SIZE);
99
100 fprintf (output, "%d: %s (flist=%d, mlist=%d, flags=0x%x, extends=0x%x)\n", i, s,
101 cols [MONO_TYPEDEF_FIELD_LIST], cols [MONO_TYPEDEF_METHOD_LIST],
102 cols [MONO_TYPEDEF_FLAGS], cols [MONO_TYPEDEF_EXTENDS]);
103 g_free (s);
104 }
105 fprintf (output, "\n");
106 }
107
108 void
109 dump_table_typespec (MonoImage *m)
110 {
111 MonoTableInfo *t = &m->tables [MONO_TABLE_TYPESPEC];
112 int i;
113
114 fprintf (output, "Typespec Table\n");
115
116 for (i = 1; i <= t->rows; i++){
117 char *typespec = get_typespec (m, i, TRUE, NULL);
118
119 fprintf (output, "%d: %s\n", i, typespec);
120 g_free (typespec);
121 }
122 fprintf (output, "\n");
123 }
124
125 void
126 dump_table_assemblyref (MonoImage *m)
127 {
128 MonoTableInfo *t = &m->tables [MONO_TABLE_ASSEMBLYREF];
129 int i;
130
131 fprintf (output, "AssemblyRef Table\n");
132
133 for (i = 0; i < t->rows; i++){
134 const char *ptr;
135 int len;
136 guint32 cols [MONO_ASSEMBLYREF_SIZE];
137
138 mono_metadata_decode_row (t, i, cols, MONO_ASSEMBLYREF_SIZE);
139 fprintf (output, "%d: Version=%d.%d.%d.%d\n\tName=%s\n", i + 1,
140 cols [MONO_ASSEMBLYREF_MAJOR_VERSION],
141 cols [MONO_ASSEMBLYREF_MINOR_VERSION],
142 cols [MONO_ASSEMBLYREF_BUILD_NUMBER],
143 cols [MONO_ASSEMBLYREF_REV_NUMBER],
144 mono_metadata_string_heap (m, cols [MONO_ASSEMBLYREF_NAME]));
145 fprintf (output, "\tFlags=0x%08x\n", cols [MONO_ASSEMBLYREF_FLAGS]);
146 ptr = mono_metadata_blob_heap (m, cols [MONO_ASSEMBLYREF_PUBLIC_KEY]);
147 len = mono_metadata_decode_value (ptr, &ptr);
148 if (len > 0){
149 fprintf (output, "\tPublic Key:");
150 hex_dump (ptr, 0, len);
151 fprintf (output, "\n");
152 } else
153 fprintf (output, "\tZero sized public key\n");
154
155 }
156 fprintf (output, "\n");
157 }
158
159 void
160 dump_table_param (MonoImage *m)
161 {
162 MonoTableInfo *t = &m->tables [MONO_TABLE_PARAM];
163 int i;
164
165 fprintf (output, "Param Table\n");
166
167 for (i = 0; i < t->rows; i++){
168 guint32 cols [MONO_PARAM_SIZE];
169
170 mono_metadata_decode_row (t, i, cols, MONO_PARAM_SIZE);
171 fprintf (output, "%d: 0x%04x %d %s\n",
172 i + 1,
173 cols [MONO_PARAM_FLAGS], cols [MONO_PARAM_SEQUENCE],
174 mono_metadata_string_heap (m, cols [MONO_PARAM_NAME]));
175 }
176 fprintf (output, "\n");
177 }
178
179 void
180 dump_table_field (MonoImage *m)
181 {
182 MonoTableInfo *t = &m->tables [MONO_TABLE_FIELD];
183 MonoTableInfo *td = &m->tables [MONO_TABLE_TYPEDEF];
184 MonoTableInfo *fl = &m->tables [MONO_TABLE_FIELDLAYOUT];
185 MonoTableInfo *rva = &m->tables [MONO_TABLE_FIELDRVA];
186 int i, current_type, offset_row, rva_row;
187 guint32 first_m, last_m;
188
189 fprintf (output, "Field Table (1..%d)\n", t->rows);
190
191 rva_row = offset_row = current_type = 1;
192 last_m = first_m = 1;
193 for (i = 1; i <= t->rows; i++){
194 guint32 cols [MONO_FIELD_SIZE];
195 char *sig, *flags;
196
197 /*
198 * Find the next type.
199 */
200 while (current_type <= td->rows && i >= (last_m = mono_metadata_decode_row_col (td, current_type - 1, MONO_TYPEDEF_FIELD_LIST))) {
201 current_type++;
202 }
203 if (i == first_m) {
204 fprintf (output, "########## %s.%s\n",
205 mono_metadata_string_heap (m, mono_metadata_decode_row_col (td, current_type - 2, MONO_TYPEDEF_NAMESPACE)),
206 mono_metadata_string_heap (m, mono_metadata_decode_row_col (td, current_type - 2, MONO_TYPEDEF_NAME)));
207 first_m = last_m;
208 }
209 mono_metadata_decode_row (t, i - 1, cols, MONO_FIELD_SIZE);
210 sig = get_field_signature (m, cols [MONO_FIELD_SIGNATURE], NULL);
211 flags = field_flags (cols [MONO_FIELD_FLAGS]);
212 fprintf (output, "%d: %s %s: %s\n",
213 i,
214 sig,
215 mono_metadata_string_heap (m, cols [MONO_FIELD_NAME]),
216 flags);
217 g_free (sig);
218 g_free (flags);
219 if (offset_row <= fl->rows && (mono_metadata_decode_row_col (fl, offset_row - 1, MONO_FIELD_LAYOUT_FIELD) == i)) {
220 fprintf (output, "\texplicit offset: %d\n", mono_metadata_decode_row_col (fl, offset_row - 1, MONO_FIELD_LAYOUT_OFFSET));
221 offset_row ++;
222 }
223 if (rva_row <= rva->rows && (mono_metadata_decode_row_col (rva, rva_row - 1, MONO_FIELD_RVA_FIELD) == i)) {
224 fprintf (output, "\trva: %d\n", mono_metadata_decode_row_col (rva, rva_row - 1, MONO_FIELD_RVA_RVA));
225 rva_row ++;
226 }
227 }
228 fprintf (output, "\n");
229 }
230
231 void
232 dump_table_memberref (MonoImage *m)
233 {
234 MonoTableInfo *t = &m->tables [MONO_TABLE_MEMBERREF];
235 int i, kind, idx;
236 char *x, *xx;
237 char *sig;
238 const char *blob, *ks = NULL;
239
240 fprintf (output, "MemberRef Table (1..%d)\n", t->rows);
241
242 for (i = 0; i < t->rows; i++){
243 guint32 cols [MONO_MEMBERREF_SIZE];
244
245 mono_metadata_decode_row (t, i, cols, MONO_MEMBERREF_SIZE);
246
247 kind = cols [MONO_MEMBERREF_CLASS] & 7;
248 idx = cols [MONO_MEMBERREF_CLASS] >> 3;
249
250 x = g_strdup ("UNHANDLED CASE");
251
252 switch (kind){
253 case 0:
254 ks = "TypeDef";
255 xx = get_typedef (m, idx);
256 x = g_strconcat (xx, ".", mono_metadata_string_heap (m, cols [MONO_MEMBERREF_NAME]), NULL);
257 g_free (xx);
258 break;
259 case 1:
260 ks = "TypeRef";
261 xx = get_typeref (m, idx);
262 x = g_strconcat (xx, ".", mono_metadata_string_heap (m, cols [MONO_MEMBERREF_NAME]), NULL);
263 g_free (xx);
264 break;
265 case 2:
266 ks = "ModuleRef"; break;
267 case 3:
268 ks = "MethodDef";
269 x = get_methoddef (m, idx);
270 break;
271 case 4:
272 ks = "TypeSpec";
273 xx = get_typespec (m, idx, FALSE, NULL);
274 x = g_strconcat (xx, ".", mono_metadata_string_heap (m, cols [MONO_MEMBERREF_NAME]), NULL);
275 g_free (xx);
276 break;
277 default:
278 g_error ("Unknown tag: %d\n", kind);
279 }
280 blob = mono_metadata_blob_heap (m, cols [MONO_MEMBERREF_SIGNATURE]);
281 mono_metadata_decode_blob_size (blob, &blob);
282 if (*blob == 0x6) { /* it's a field */
283 sig = get_field_signature (m, cols [MONO_MEMBERREF_SIGNATURE], NULL);
284 } else {
285 sig = get_methodref_signature (m, cols [MONO_MEMBERREF_SIGNATURE], NULL);
286 }
287 fprintf (output, "%d: %s[%d] %s\n\tResolved: %s\n\tSignature: %s\n\t\n",
288 i + 1,
289 ks, idx,
290 mono_metadata_string_heap (m, cols [MONO_MEMBERREF_NAME]),
291 x ? x : "",
292 sig);
293
294 if (x)
295 g_free (x);
296 g_free (sig);
297 }
298 }
299
300 void
301 dump_table_class_layout (MonoImage *m)
302 {
303 MonoTableInfo *t = &m->tables [MONO_TABLE_CLASSLAYOUT];
304 int i;
305 fprintf (output, "ClassLayout Table (1..%d)\n", t->rows);
306
307 for (i = 0; i < t->rows; i++){
308 guint32 cols [MONO_CLASS_LAYOUT_SIZE];
309
310 mono_metadata_decode_row (t, i, cols, MONO_CLASS_LAYOUT_SIZE);
311
312 fprintf (output, "%d: PackingSize=%d ClassSize=%d Parent=%s\n",
313 i + 1, cols [MONO_CLASS_LAYOUT_PACKING_SIZE],
314 cols [MONO_CLASS_LAYOUT_CLASS_SIZE],
315 get_typedef (m, cols [MONO_CLASS_LAYOUT_PARENT]));
316 }
317 }
318
319 void
320 dump_table_constant (MonoImage *m)
321 {
322 MonoTableInfo *t = &m->tables [MONO_TABLE_CONSTANT];
323 int i;
324 const char *desc [] = {
325 "Field",
326 "Param",
327 "Property",
328 ""
329 };
330 fprintf (output, "Constant Table (1..%d)\n", t->rows);
331
332 for (i = 0; i < t->rows; i++){
333 guint32 cols [MONO_CONSTANT_SIZE];
334 const char *parent;
335 mono_metadata_decode_row (t, i, cols, MONO_CONSTANT_SIZE);
336 parent = desc [cols [MONO_CONSTANT_PARENT] & MONO_HASCONSTANT_MASK];
337
338 fprintf (output, "%d: Parent= %s: %d %s\n",
339 i + 1, parent, cols [MONO_CONSTANT_PARENT] >> MONO_HASCONSTANT_BITS,
340 get_constant (m, (MonoTypeEnum) cols [MONO_CONSTANT_TYPE], cols [MONO_CONSTANT_VALUE]));
341 }
342
343 }
344
345 void
346 dump_table_property_map (MonoImage *m)
347 {
348 MonoTableInfo *t = &m->tables [MONO_TABLE_PROPERTYMAP];
349 int i;
350 char *s;
351
352 fprintf (output, "Property Map Table (1..%d)\n", t->rows);
353
354 for (i = 0; i < t->rows; i++){
355 guint32 cols [MONO_PROPERTY_MAP_SIZE];
356
357 mono_metadata_decode_row (t, i, cols, MONO_PROPERTY_MAP_SIZE);
358 s = get_typedef (m, cols [MONO_PROPERTY_MAP_PARENT]);
359 fprintf (output, "%d: %s (%d) %d\n", i + 1, s, cols [MONO_PROPERTY_MAP_PARENT], cols [MONO_PROPERTY_MAP_PROPERTY_LIST]);
360 g_free (s);
361 }
362 }
363
364 void
365 dump_table_property (MonoImage *m)
366 {
367 MonoTableInfo *t = &m->tables [MONO_TABLE_PROPERTY];
368 int i, j, pcount;
369 const char *ptr;
370 char flags[128];
371
372 fprintf (output, "Property Table (1..%d)\n", t->rows);
373
374 for (i = 0; i < t->rows; i++){
375 guint32 cols [MONO_PROPERTY_SIZE];
376 char *type;
377 int bsize;
378 int prop_flags;
379
380 mono_metadata_decode_row (t, i, cols, MONO_PROPERTY_SIZE);
381 flags [0] = 0;
382 prop_flags = cols [MONO_PROPERTY_FLAGS];
383 if (prop_flags & 0x0200)
384 strcat (flags, "special ");
385 if (prop_flags & 0x0400)
386 strcat (flags, "runtime ");
387 if (prop_flags & 0x1000)
388 strcat (flags, "hasdefault ");
389
390 ptr = mono_metadata_blob_heap (m, cols [MONO_PROPERTY_TYPE]);
391 bsize = mono_metadata_decode_blob_size (ptr, &ptr);
392 /* ECMA claims 0x08 ... */
393 if (*ptr != 0x28 && *ptr != 0x08)
394 g_warning("incorrect signature in propert blob: 0x%x", *ptr);
395 ptr++;
396 pcount = mono_metadata_decode_value (ptr, &ptr);
397 ptr = get_type (m, ptr, &type, FALSE, NULL);
398 fprintf (output, "%d: %s %s (",
399 i + 1, type, mono_metadata_string_heap (m, cols [MONO_PROPERTY_NAME]));
400 g_free (type);
401
402 for (j = 0; j < pcount; j++){
403 ptr = get_param (m, ptr, &type, NULL);
404 fprintf (output, "%s%s", j > 0? ", " : "",type);
405 g_free (type);
406 }
407 fprintf (output, ") %s\n", flags);
408 }
409 }
410
411 void
412 dump_table_event (MonoImage *m)
413 {
414 MonoTableInfo *t = &m->tables [MONO_TABLE_EVENT];
415 int i;
416 fprintf (output, "Event Table (1..%d)\n", t->rows);
417
418 for (i = 0; i < t->rows; i++){
419 guint32 cols [MONO_EVENT_SIZE];
420 const char *name;
421 char *type;
422
423 mono_metadata_decode_row (t, i, cols, MONO_EVENT_SIZE);
424
425 name = mono_metadata_string_heap (m, cols [MONO_EVENT_NAME]);
426 type = get_typedef_or_ref (m, cols [MONO_EVENT_TYPE], NULL);
427 fprintf (output, "%d: %s %s %s\n", i + 1, type, name,
428 cols [MONO_EVENT_FLAGS] & 0x200 ? "specialname " : "");
429 g_free (type);
430 }
431
432 }
433
434 void
435 dump_table_file (MonoImage *m)
436 {
437 MonoTableInfo *t = &m->tables [MONO_TABLE_FILE];
438 int i, j, len;
439 fprintf (output, "File Table (1..%d)\n", t->rows);
440
441 for (i = 0; i < t->rows; i++){
442 guint32 cols [MONO_FILE_SIZE];
443 const char *name, *hash;
444
445 mono_metadata_decode_row (t, i, cols, MONO_FILE_SIZE);
446
447 name = mono_metadata_string_heap (m, cols [MONO_FILE_NAME]);
448 fprintf (output, "%d: %s %s [", i + 1, name,
449 cols [MONO_FILE_FLAGS] & 0x1 ? "nometadata" : "containsmetadata");
450 hash = mono_metadata_blob_heap (m, cols [MONO_FILE_HASH_VALUE]);
451 len = mono_metadata_decode_blob_size (hash, &hash);
452 for (j = 0; j < len; ++j)
453 fprintf (output, "%s%02X", j? " ": "", hash [j] & 0xff);
454 fprintf (output, "]\n");
455 }
456
457 }
458
459 static char*
460 get_manifest_implementation (MonoImage *m, guint32 idx)
461 {
462 guint32 row;
463 const char* table = "";
464 if (!idx)
465 return g_strdup ("current module");
466 row = idx >> MONO_IMPLEMENTATION_BITS;
467 switch (idx & MONO_IMPLEMENTATION_MASK) {
468 case MONO_IMPLEMENTATION_FILE:
469 table = "file";
470 break;
471 case MONO_IMPLEMENTATION_ASSEMBLYREF:
472 table = "assemblyref";
473 break;
474 case MONO_IMPLEMENTATION_EXP_TYPE:
475 table = "exportedtype";
476 break;
477 default:
478 g_assert_not_reached ();
479 }
480 return g_strdup_printf ("%s %d", table, row);
481 }
482
483 static const char*
484 get_manifest_flags (guint32 mf)
485 {
486 mf &= 3;
487 switch (mf) {
488 case 1: return "public";
489 case 2: return "private";
490 default:
491 return "";
492 }
493 }
494
495 void
496 dump_table_manifest (MonoImage *m)
497 {
498 MonoTableInfo *t = &m->tables [MONO_TABLE_MANIFESTRESOURCE];
499 int i;
500 fprintf (output, "Manifestresource Table (1..%d)\n", t->rows);
501
502 for (i = 0; i < t->rows; i++){
503 guint32 cols [MONO_MANIFEST_SIZE];
504 const char *name, *mf;
505 char *impl;
506
507 mono_metadata_decode_row (t, i, cols, MONO_MANIFEST_SIZE);
508
509 name = mono_metadata_string_heap (m, cols [MONO_MANIFEST_NAME]);
510 mf = get_manifest_flags (cols [MONO_MANIFEST_FLAGS]);
511 impl = get_manifest_implementation (m, cols [MONO_MANIFEST_IMPLEMENTATION]);
512 fprintf (output, "%d: %s '%s' at offset %u in %s\n", i + 1, mf, name, cols [MONO_MANIFEST_OFFSET], impl);
513 g_free (impl);
514 }
515
516 }
517
518 void
519 dump_table_moduleref (MonoImage *m)
520 {
521 MonoTableInfo *t = &m->tables [MONO_TABLE_MODULEREF];
522 int i;
523 fprintf (output, "ModuleRef Table (1..%d)\n", t->rows);
524
525 for (i = 0; i < t->rows; i++){
526 guint32 cols [MONO_MODULEREF_SIZE];
527 const char *name;
528
529 mono_metadata_decode_row (t, i, cols, MONO_MODULEREF_SIZE);
530
531 name = mono_metadata_string_heap (m, cols [MONO_MODULEREF_NAME]);
532 fprintf (output, "%d: %s\n", i + 1, name);
533 }
534
535 }
536
537 void
538 dump_table_module (MonoImage *m)
539 {
540 MonoTableInfo *t = &m->tables [MONO_TABLE_MODULE];
541 int i;
542 fprintf (output, "Module Table (1..%d)\n", t->rows);
543
544 for (i = 0; i < t->rows; i++){
545 guint32 cols [MONO_MODULE_SIZE];
546 const char *name;
547 char *guid;
548
549 mono_metadata_decode_row (t, i, cols, MONO_MODULE_SIZE);
550
551 name = mono_metadata_string_heap (m, cols [MONO_MODULE_NAME]);
552 guid = get_guid (m, cols [MONO_MODULE_MVID]);
553 fprintf (output, "%d: %s %d %s\n", i + 1, name, cols [MONO_MODULE_MVID], guid);
554 }
555 }
556
557 void
558 dump_table_method (MonoImage *m)
559 {
560 MonoTableInfo *t = &m->tables [MONO_TABLE_METHOD];
561 MonoTableInfo *td = &m->tables [MONO_TABLE_TYPEDEF];
562 int i, current_type;
563 guint32 first_m, last_m;
564 /* Generic container for Type & method */
565 MonoGenericContainer *type_container = NULL, *method_container = NULL;
566
567 fprintf (output, "Method Table (1..%d)\n", t->rows);
568
569 current_type = 1;
570 last_m = first_m = 1;
571 for (i = 1; i <= t->rows; i++){
572 guint32 cols [MONO_METHOD_SIZE];
573 char *sig;
574 const char *sigblob;
575 MonoMethodSignature *method;
576
577 /*
578 * Find the next type.
579 */
580 while (current_type <= td->rows && i >= (last_m = mono_metadata_decode_row_col (td, current_type - 1, MONO_TYPEDEF_METHOD_LIST))) {
581 current_type++;
582 }
583 if (i == first_m) {
584 fprintf (output, "########## %s.%s\n",
585 mono_metadata_string_heap (m, mono_metadata_decode_row_col (td, current_type - 2, MONO_TYPEDEF_NAMESPACE)),
586 mono_metadata_string_heap (m, mono_metadata_decode_row_col (td, current_type - 2, MONO_TYPEDEF_NAME)));
587 first_m = last_m;
588 type_container = mono_metadata_load_generic_params (m, MONO_TOKEN_TYPE_DEF | (current_type - 1), NULL);
589 if (type_container)
590 mono_metadata_load_generic_param_constraints (m, MONO_TOKEN_TYPE_DEF | (current_type - 1), type_container);
591 }
592
593 method_container = mono_metadata_load_generic_params (m, MONO_TOKEN_METHOD_DEF | i, type_container);
594 if (method_container)
595 mono_metadata_load_generic_param_constraints (m, MONO_TOKEN_METHOD_DEF | i, method_container);
596 mono_metadata_decode_table_row (m, MONO_TABLE_METHOD, i - 1, cols, MONO_METHOD_SIZE);
597 sigblob = mono_metadata_blob_heap (m, cols [MONO_METHOD_SIGNATURE]);
598 mono_metadata_decode_blob_size (sigblob, &sigblob);
599 method = mono_metadata_parse_method_signature_full (m, method_container ? method_container : type_container, i, sigblob, &sigblob);
600 sig = dis_stringify_method_signature (m, method, i, method_container ? method_container : type_container, FALSE);
601 fprintf (output, "%d: %s (param: %d)\n", i, sig, cols [MONO_METHOD_PARAMLIST]);
602 g_free (sig);
603 mono_metadata_free_method_signature (method);
604 }
605
606 }
607
608 void
609 dump_table_implmap (MonoImage *m)
610 {
611 MonoTableInfo *t = &m->tables [MONO_TABLE_IMPLMAP];
612 MonoTableInfo *td = &m->tables [MONO_TABLE_MODULEREF];
613 int i;
614
615 fprintf (output, "ImplMap Table (1..%d)\n", t->rows);
616
617 for (i = 1; i <= t->rows; i++){
618 guint32 cols [MONO_IMPLMAP_SIZE];
619 char *method;
620
621 mono_metadata_decode_row (t, i - 1, cols, MONO_IMPLMAP_SIZE);
622
623 method = get_method (m, MONO_TOKEN_METHOD_DEF | (cols [MONO_IMPLMAP_MEMBER] >> MONO_MEMBERFORWD_BITS), NULL);
624
625 fprintf (output, "%d: %s %d (%s %s)\n", i,
626 method,
627 cols [MONO_IMPLMAP_FLAGS],
628 mono_metadata_string_heap (m, cols [MONO_IMPLMAP_NAME]),
629 mono_metadata_string_heap (m, mono_metadata_decode_row_col (td, cols [MONO_IMPLMAP_SCOPE] - 1, MONO_MODULEREF_NAME)));
630 }
631 }
632
633 void
634 dump_table_methodimpl (MonoImage *m)
635 {
636 MonoTableInfo *t = &m->tables [MONO_TABLE_METHODIMPL];
637 /*MonoTableInfo *td = &m->tables [MONO_TABLE_TYPEDEF];*/
638 int i;
639
640 fprintf (output, "MethodImpl Table (1..%d)\n", t->rows);
641
642 for (i = 1; i <= t->rows; i++){
643 guint32 cols [MONO_METHODIMPL_SIZE];
644 char *class, *impl, *decl;
645
646 mono_metadata_decode_row (t, i - 1, cols, MONO_METHODIMPL_SIZE);
647 class = get_typedef (m, cols [MONO_METHODIMPL_CLASS]);
648 impl = get_method (m, method_dor_to_token (cols [MONO_METHODIMPL_BODY]), NULL);
649 decl = get_method (m, method_dor_to_token (cols [MONO_METHODIMPL_DECLARATION]), NULL);
650 fprintf (output, "%d: %s\n\tdecl: %s\n\timpl: %s\n", i, class, decl, impl);
651 g_free (class);
652 g_free (impl);
653 g_free (decl);
654 }
655
656 }
657
658 static dis_map_t semantics_map [] = {
659 {1, "setter"},
660 {2, "getter"},
661 {4, "other"},
662 {8, "add-on"},
663 {0x10, "remove-on"},
664 {0x20, "fire"},
665 {0, NULL},
666 };
667
668 void
669 dump_table_methodsem (MonoImage *m)
670 {
671 MonoTableInfo *t = &m->tables [MONO_TABLE_METHODSEMANTICS];
672 int i, is_property, index;
673 const char *semantics;
674
675 fprintf (output, "Method Semantics Table (1..%d)\n", t->rows);
676 for (i = 1; i <= t->rows; i++){
677 guint32 cols [MONO_METHOD_SEMA_SIZE];
678
679 mono_metadata_decode_row (t, i - 1, cols, MONO_METHOD_SEMA_SIZE);
680 semantics = flags (cols [MONO_METHOD_SEMA_SEMANTICS], semantics_map);
681 is_property = cols [MONO_METHOD_SEMA_ASSOCIATION] & MONO_HAS_SEMANTICS_MASK;
682 index = cols [MONO_METHOD_SEMA_ASSOCIATION] >> MONO_HAS_SEMANTICS_BITS;
683 fprintf (output, "%d: [%d] %s method: %d %s %d\n", i, cols [MONO_METHOD_SEMA_ASSOCIATION], semantics,
684 cols [MONO_METHOD_SEMA_METHOD] - 1,
685 is_property? "property" : "event",
686 index);
687 }
688 }
689
690 void
691 dump_table_interfaceimpl (MonoImage *m)
692 {
693 MonoTableInfo *t = &m->tables [MONO_TABLE_INTERFACEIMPL];
694 int i;
695
696 fprintf (output, "Interface Implementation Table (1..%d)\n", t->rows);
697 for (i = 1; i <= t->rows; i++) {
698 guint32 cols [MONO_INTERFACEIMPL_SIZE];
699
700 mono_metadata_decode_row (t, i - 1, cols, MONO_INTERFACEIMPL_SIZE);
701 fprintf (output, "%d: %s implements %s\n", i,
702 get_typedef (m, cols [MONO_INTERFACEIMPL_CLASS]),
703 get_typedef_or_ref (m, cols [MONO_INTERFACEIMPL_INTERFACE], NULL));
704 }
705 }
706
707 static char*
708 has_cattr_get_table (MonoImage *m, guint32 val)
709 {
710 guint32 t = val & MONO_CUSTOM_ATTR_MASK;
711 guint32 index = val >> MONO_CUSTOM_ATTR_BITS;
712 const char *table;
713
714 switch (t) {
715 case MONO_CUSTOM_ATTR_METHODDEF:
716 table = "MethodDef";
717 break;
718 case MONO_CUSTOM_ATTR_FIELDDEF:
719 table = "FieldDef";
720 break;
721 case MONO_CUSTOM_ATTR_TYPEREF:
722 table = "TypeRef";
723 break;
724 case MONO_CUSTOM_ATTR_TYPEDEF:
725 table = "TypeDef";
726 break;
727 case MONO_CUSTOM_ATTR_PARAMDEF:
728 table = "Param";
729 break;
730 case MONO_CUSTOM_ATTR_INTERFACE:
731 table = "InterfaceImpl";
732 break;
733 case MONO_CUSTOM_ATTR_MEMBERREF:
734 table = "MemberRef";
735 break;
736 case MONO_CUSTOM_ATTR_MODULE:
737 table = "Module";
738 break;
739 case MONO_CUSTOM_ATTR_PERMISSION:
740 table = "DeclSecurity?";
741 break;
742 case MONO_CUSTOM_ATTR_PROPERTY:
743 table = "Property";
744 break;
745 case MONO_CUSTOM_ATTR_EVENT:
746 table = "Event";
747 break;
748 case MONO_CUSTOM_ATTR_SIGNATURE:
749 table = "StandAloneSignature";
750 break;
751 case MONO_CUSTOM_ATTR_MODULEREF:
752 table = "ModuleRef";
753 break;
754 case MONO_CUSTOM_ATTR_TYPESPEC:
755 table = "TypeSpec";
756 break;
757 case MONO_CUSTOM_ATTR_ASSEMBLY:
758 table = "Assembly";
759 break;
760 case MONO_CUSTOM_ATTR_ASSEMBLYREF:
761 table = "AssemblyRef";
762 break;
763 case MONO_CUSTOM_ATTR_FILE:
764 table = "File";
765 break;
766 case MONO_CUSTOM_ATTR_EXP_TYPE:
767 table = "ExportedType";
768 break;
769 case MONO_CUSTOM_ATTR_MANIFEST:
770 table = "Manifest";
771 break;
772 case MONO_CUSTOM_ATTR_GENERICPAR:
773 table = "GenericParam";
774 break;
775 default:
776 table = "Unknown";
777 break;
778 }
779 /*
780 * FIXME: we should decode the index into something more uman-friendly.
781 */
782 return g_strdup_printf ("%s: %d", table, index);
783 }
784
785 static char*
786 custom_attr_params (MonoImage *m, MonoMethodSignature* sig, const char* value)
787 {
788 int len, i, slen, type;
789 GString *res;
790 char *s;
791 const char *p = value;
792
793 len = mono_metadata_decode_value (p, &p);
794 if (len < 2 || read16 (p) != 0x0001) /* Prolog */
795 return g_strdup ("");
796
797 /* skip prolog */
798 p += 2;
799 res = g_string_new ("");
800 for (i = 0; i < sig->param_count; ++i) {
801 if (i != 0)
802 g_string_append (res, ", ");
803 type = sig->params [i]->type;
804 handle_enum:
805 switch (type) {
806 case MONO_TYPE_U1:
807 g_string_sprintfa (res, "%d", (unsigned int)*p);
808 ++p;
809 break;
810 case MONO_TYPE_I1:
811 g_string_sprintfa (res, "%d", *p);
812 ++p;
813 break;
814 case MONO_TYPE_BOOLEAN:
815 g_string_sprintfa (res, "%s", *p?"true":"false");
816 ++p;
817 break;
818 case MONO_TYPE_CHAR:
819 g_string_sprintfa (res, "'%c'", read16 (p));
820 p += 2;
821 break;
822 case MONO_TYPE_U2:
823 g_string_sprintfa (res, "%d", read16 (p));
824 p += 2;
825 break;
826 case MONO_TYPE_I2:
827 g_string_sprintfa (res, "%d", (gint16)read16 (p));
828 p += 2;
829 break;
830 case MONO_TYPE_U4:
831 g_string_sprintfa (res, "%d", read32 (p));
832 p += 4;
833 break;
834 case MONO_TYPE_I4:
835 g_string_sprintfa (res, "%d", (gint32)read32 (p));
836 p += 4;
837 break;
838 case MONO_TYPE_U8:
839 g_string_sprintfa (res, "%lld", (long long)read64 (p));
840 p += 8;
841 break;
842 case MONO_TYPE_I8:
843 g_string_sprintfa (res, "%lld", (long long)read64 (p));
844 p += 8;
845 break;
846 case MONO_TYPE_R4: {
847 float val;
848 int inf;
849 readr4 (p, &val);
850 inf = isinf (val);
851 if (inf == -1)
852 g_string_sprintfa (res, "(00 00 80 ff)"); /* negative infinity */
853 else if (inf == 1)
854 g_string_sprintfa (res, "(00 00 80 7f)"); /* positive infinity */
855 else if (isnan (val))
856 g_string_sprintfa (res, "(00 00 c0 ff)"); /* NaN */
857 else
858 g_string_sprintfa (res, "%g", val);
859 p += 4;
860 break;
861 }
862 case MONO_TYPE_R8: {
863 double val;
864 int inf;
865
866 readr8 (p, &val);
867 inf = isinf (val);
868 if (inf == -1)
869 g_string_sprintfa (res, "(00 00 00 00 00 00 f0 ff)"); /* negative infinity */
870 else if (inf == 1)
871 g_string_sprintfa (res, "(00 00 00 00 00 00 f0 7f)"); /* positive infinity */
872 else if (isnan (val))
873 g_string_sprintfa (res, "(00 00 00 00 00 00 f8 ff)"); /* NaN */
874 else
875 g_string_sprintfa (res, "%g", val);
876 p += 8;
877 break;
878 }
879 case MONO_TYPE_VALUETYPE:
880 if (mono_class_is_enum (sig->params [i]->data.klass)) {
881 type = mono_class_enum_basetype (sig->params [i]->data.klass)->type;
882 goto handle_enum;
883 } else {
884 g_warning ("generic valutype not handled in custom attr value decoding");
885 }
886 break;
887 case MONO_TYPE_CLASS: /* It must be a Type: check? */
888 case MONO_TYPE_STRING:
889 if (*p == (char)0xff) {
890 g_string_append (res, "null");
891 p++;
892 break;
893 }
894 slen = mono_metadata_decode_value (p, &p);
895 g_string_append_c (res, '"');
896 g_string_append (res, p);
897 g_string_append_c (res, '"');
898 p += slen;
899 break;
900 default:
901 g_warning ("Type %02x not handled in custom attr value decoding", sig->params [i]->type);
902 break;
903 }
904 }
905 slen = read16 (p);
906 if (slen) {
907 g_string_sprintfa (res, " %d named args: (", slen);
908 slen = len - (p - value) + 1;
909 for (i = 0; i < slen; ++i) {
910 g_string_sprintfa (res, " %02X", (p [i] & 0xff));
911 }
912 g_string_append_c (res, ')');
913 }
914 s = res->str;
915 g_string_free (res, FALSE);
916 return s;
917 }
918
919 void
920 dump_table_customattr (MonoImage *m)
921 {
922 MonoTableInfo *t = &m->tables [MONO_TABLE_CUSTOMATTRIBUTE];
923 int i;
924
925 fprintf (output, "Custom Attributes Table (1..%d)\n", t->rows);
926 for (i = 1; i <= t->rows; i++) {
927 guint32 cols [MONO_CUSTOM_ATTR_SIZE];
928 guint32 mtoken;
929 char * desc;
930 char *method;
931 char *params;
932 MonoMethod *meth;
933
934 mono_metadata_decode_row (t, i - 1, cols, MONO_CUSTOM_ATTR_SIZE);
935 desc = has_cattr_get_table (m, cols [MONO_CUSTOM_ATTR_PARENT]);
936 mtoken = cols [MONO_CUSTOM_ATTR_TYPE] >> MONO_CUSTOM_ATTR_TYPE_BITS;
937 switch (cols [MONO_CUSTOM_ATTR_TYPE] & MONO_CUSTOM_ATTR_TYPE_MASK) {
938 case MONO_CUSTOM_ATTR_TYPE_METHODDEF:
939 mtoken |= MONO_TOKEN_METHOD_DEF;
940 break;
941 case MONO_CUSTOM_ATTR_TYPE_MEMBERREF:
942 mtoken |= MONO_TOKEN_MEMBER_REF;
943 break;
944 default:
945 g_warning ("Unknown table for custom attr type %08x", cols [MONO_CUSTOM_ATTR_TYPE]);
946 break;
947 }
948 method = get_method (m, mtoken, NULL);
949 meth = mono_get_method (m, mtoken, NULL);
950 params = custom_attr_params (m, mono_method_signature (meth), mono_metadata_blob_heap (m, cols [MONO_CUSTOM_ATTR_VALUE]));
951 fprintf (output, "%d: %s: %s [%s]\n", i, desc, method, params);
952 g_free (desc);
953 g_free (method);
954 g_free (params);
955 }
956 }
957
958 void
959 dump_table_nestedclass (MonoImage *m)
960 {
961 MonoTableInfo *t = &m->tables [MONO_TABLE_NESTEDCLASS];
962 guint32 cols [MONO_NESTED_CLASS_SIZE];
963 int i;
964 char *nested, *nesting;
965 fprintf (output, "NestedClass Table (1..%d)\n", t->rows);
966
967 for (i = 1; i <= t->rows; i++){
968 mono_metadata_decode_row (t, i - 1, cols, MONO_NESTED_CLASS_SIZE);
969 nested = get_typedef (m, cols [MONO_NESTED_CLASS_NESTED]);
970 nesting = get_typedef (m, cols [MONO_NESTED_CLASS_ENCLOSING]);
971 fprintf (output, "%d: %d %d: %s in %s\n", i,
972 cols [MONO_NESTED_CLASS_NESTED],
973 cols [MONO_NESTED_CLASS_ENCLOSING], nested, nesting);
974 g_free (nested);
975 g_free (nesting);
976 }
977
978 }
979
980 void
981 dump_table_exported (MonoImage *m)
982 {
983 MonoTableInfo *t = &m->tables [MONO_TABLE_EXPORTEDTYPE];
984 guint32 cols [MONO_EXP_TYPE_SIZE];
985 int i;
986 const char *name, *nspace;
987 char *impl;
988 guint32 index;
989 fprintf (output, "ExportedType Table (1..%d)\n", t->rows);
990
991 for (i = 1; i <= t->rows; i++) {
992 mono_metadata_decode_row (t, i - 1, cols, MONO_EXP_TYPE_SIZE);
993 name = mono_metadata_string_heap (m, cols [MONO_EXP_TYPE_NAME]);
994 nspace = mono_metadata_string_heap (m, cols [MONO_EXP_TYPE_NAMESPACE]);
995 impl = get_manifest_implementation (m, cols [MONO_EXP_TYPE_IMPLEMENTATION]);
996 index = cols [MONO_EXP_TYPE_TYPEDEF];
997 fprintf (output, "%d: %s%s%s is in %s, token %x\n", i, nspace, *nspace ? "." : "", name, impl, index);
998 g_free (impl);
999 }
1000
1001 }
1002
1003 static void
1004 dump_blob (MonoImage *m, const char* blob)
1005 {
1006 int j, bsize;
1007
1008 bsize = mono_metadata_decode_blob_size (blob, &blob);
1009
1010 for (j = 0; j < bsize; j++) {
1011 fprintf (output, "%02x ", blob [j] & 0xff);
1012 }
1013 }
1014
1015 void
1016 dump_table_field_marshal (MonoImage *m)
1017 {
1018 MonoTableInfo *t = &m->tables [MONO_TABLE_FIELDMARSHAL];
1019 guint32 cols [MONO_FIELD_MARSHAL_SIZE];
1020 int i, is_field, idx;
1021 const char *blob;
1022 char *native;
1023
1024 fprintf (output, "FieldMarshal Table (1..%d)\n", t->rows);
1025
1026 for (i = 1; i <= t->rows; i++) {
1027 mono_metadata_decode_row (t, i - 1, cols, MONO_FIELD_MARSHAL_SIZE);
1028 blob = mono_metadata_blob_heap (m, cols [MONO_FIELD_MARSHAL_NATIVE_TYPE]);
1029 native = get_marshal_info (m, blob);
1030 is_field = (cols [MONO_FIELD_MARSHAL_PARENT] & MONO_HAS_FIELD_MARSHAL_MASK) == MONO_HAS_FIELD_MARSHAL_FIELDSREF;
1031 idx = cols [MONO_FIELD_MARSHAL_PARENT] >> MONO_HAS_FIELD_MARSHAL_BITS;
1032 fprintf (output, "%d: (0x%04x) %s %d: %s\n", i, cols [MONO_FIELD_MARSHAL_PARENT], is_field? "Field" : "Param", idx, native);
1033 fprintf (output, "\tblob encoding: ");
1034 dump_blob (m, blob);
1035 fprintf (output, "\n");
1036 g_free (native);
1037 }
1038
1039 }
1040
1041 static const char*
1042 get_security_action (int val) {
1043 static char buf [32];
1044
1045 switch (val) {
1046 case SECURITY_ACTION_DEMAND:
1047 return "Demand";
1048 case SECURITY_ACTION_ASSERT:
1049 return "Assert";
1050 case SECURITY_ACTION_DENY:
1051 return "Deny";
1052 case SECURITY_ACTION_PERMITONLY:
1053 return "PermitOnly";
1054 case SECURITY_ACTION_LINKDEMAND:
1055 return "LinkDemand";
1056 case SECURITY_ACTION_INHERITDEMAND:
1057 return "InheritanceDemand";
1058 case SECURITY_ACTION_REQMIN:
1059 return "RequestMinimum";
1060 case SECURITY_ACTION_REQOPT:
1061 return "RequestOptional";
1062 case SECURITY_ACTION_REQREFUSE:
1063 return "RequestRefuse";
1064 /* Special actions (for non CAS permissions) */
1065 case SECURITY_ACTION_NONCASDEMAND:
1066 return "NonCasDemand";
1067 case SECURITY_ACTION_NONCASLINKDEMAND:
1068 return "NonCasLinkDemand";
1069 case SECURITY_ACTION_NONCASINHERITANCE:
1070 return "NonCasInheritance";
1071 /* Fx 2.0 actions (for both CAS and non-CAS permissions) */
1072 case SECURITY_ACTION_LINKDEMANDCHOICE:
1073 return "LinkDemandChoice";
1074 case SECURITY_ACTION_INHERITDEMANDCHOICE:
1075 return "InheritanceDemandChoice";
1076 case SECURITY_ACTION_DEMANDCHOICE:
1077 return "DemandChoice";
1078 default:
1079 g_snprintf (buf, sizeof (buf), "0x%04X", val);
1080 return buf;
1081 }
1082 }
1083
1084 void
1085 dump_table_declsec (MonoImage *m)
1086 {
1087 MonoTableInfo *t = &m->tables [MONO_TABLE_DECLSECURITY];
1088 guint32 cols [MONO_DECL_SECURITY_SIZE];
1089 int i, len;
1090 guint32 idx;
1091 const char *blob, *action;
1092 const char* parent[] = {
1093 "TypeDef", "MethodDef", "Assembly", ""
1094 };
1095
1096 fprintf (output, "DeclSecurity Table (1..%d)\n", t->rows);
1097
1098 for (i = 1; i <= t->rows; i++) {
1099 mono_metadata_decode_row (t, i - 1, cols, MONO_DECL_SECURITY_SIZE);
1100 blob = mono_metadata_blob_heap (m, cols [MONO_DECL_SECURITY_PERMISSIONSET]);
1101 len = mono_metadata_decode_blob_size (blob, &blob);
1102 action = get_security_action (cols [MONO_DECL_SECURITY_ACTION]);
1103 idx = cols [MONO_DECL_SECURITY_PARENT];
1104 fprintf (output, "%d: %s on %s %d%s", i, action, parent [idx & MONO_HAS_DECL_SECURITY_MASK], idx >> MONO_HAS_DECL_SECURITY_BITS, len? ":\n\t":"\n");
1105 if (!len)
1106 continue;
1107 if (blob [0] == MONO_DECLSEC_FORMAT_20) {
1108 /* 2.0 declarative security format */
1109 char *declsec = dump_declsec_entry20 (m, blob, "\t");
1110 fprintf (output, "%s", declsec);
1111 g_free (declsec);
1112 } else {
1113 /* 1.0 declarative security format - Unicode XML */
1114 for (idx = 0; idx < len; ++idx)
1115 fprintf (output, "%c", blob [idx]);
1116 }
1117 fprintf (output, "\n");
1118 }
1119 }
1120
1121 void
1122 dump_table_genericpar (MonoImage *m)
1123 {
1124 MonoTableInfo *t = &m->tables [MONO_TABLE_GENERICPARAM];
1125 guint32 cols [MONO_GENERICPARAM_SIZE];
1126 int i;
1127
1128 fprintf (output, "GenericParameters (1..%d)\n", t->rows);
1129
1130 for (i = 1; i <= t->rows; i++) {
1131 char *sig;
1132 mono_metadata_decode_row (t, i - 1, cols, MONO_GENERICPARAM_SIZE);
1133
1134 // sig = get_type_or_methdef (m, cols [MONO_GENERICPARAM_OWNER]);
1135 sig = g_strdup_printf ("%x", cols [MONO_GENERICPARAM_OWNER]);
1136 fprintf (output, "%d: %d, flags=%d, owner=%s %s\n", i,
1137 cols [MONO_GENERICPARAM_NUMBER],
1138 cols [MONO_GENERICPARAM_FLAGS], sig,
1139 mono_metadata_string_heap (m, cols [MONO_GENERICPARAM_NAME]));
1140 g_free (sig);
1141 }
1142 }
1143
1144 void
1145 dump_table_methodspec (MonoImage *m)
1146 {
1147 MonoTableInfo *t = &m->tables [MONO_TABLE_METHODSPEC];
1148 guint32 cols [MONO_METHODSPEC_SIZE];
1149 int i;
1150
1151 fprintf (output, "MethodSpec (1..%d)\n", t->rows);
1152
1153 for (i = 1; i <= t->rows; i++) {
1154 char *sig;
1155 char *method;
1156 guint32 token;
1157
1158 mono_metadata_decode_row (t, i - 1, cols, MONO_METHODSPEC_SIZE);
1159
1160 /* build a methodspec token to get the method */
1161 token = MONO_TOKEN_METHOD_SPEC | i;
1162 method = get_method (m, token, NULL);
1163
1164 sig = get_method_type_param (m, cols [MONO_METHODSPEC_SIGNATURE], NULL);
1165 fprintf (output, "%d: %s, %s\n", i, method, sig);
1166 g_free (sig);
1167 g_free (method);
1168 }
1169 }
1170
1171 void
1172 dump_table_parconstraint (MonoImage *m)
1173 {
1174 MonoTableInfo *t = &m->tables [MONO_TABLE_GENERICPARAMCONSTRAINT];
1175 guint32 cols [MONO_GENPARCONSTRAINT_SIZE];
1176 int i;
1177
1178 fprintf (output, "Generic Param Constraint (1..%d)\n", t->rows);
1179
1180 for (i = 1; i <= t->rows; i++) {
1181 char *sig;
1182 mono_metadata_decode_row (t, i - 1, cols, MONO_GENPARCONSTRAINT_SIZE);
1183
1184 // sig = get_typedef_or_ref (m, cols [MONO_GENPARCONSTRAINT_CONSTRAINT], NULL);
1185 sig = g_strdup_printf ("%x", cols [MONO_GENPARCONSTRAINT_CONSTRAINT]);
1186 fprintf (output, "%d: gen-par=%d, Constraint=%s\n", i,
1187 cols [MONO_GENPARCONSTRAINT_GENERICPAR], sig);
1188 g_free (sig);
1189 }
1190 }
1191
1192 void
1193 dump_stream_blob (MonoImage *m)
1194 {
1195 int i;
1196
1197 fprintf (output, "Blob heap contents\n");
1198
1199 for (i = 0; i < m->heap_blob.size; i++) {
1200 if (i > 0) {
1201 if ((i % 16) == 0)
1202 fprintf (output, "\n");
1203 else if ((i % 8) == 0)
1204 fprintf (output, "- ");
1205 }
1206 fprintf (output, "%02x ", m->heap_blob.data [i] & 0xff);
1207 }
1208
1209 fprintf (output, "\n");
1210 }
1211
1212 void
1213 dump_stream_strings (MonoImage *m)
1214 {
1215 guint32 i;
1216
1217 fprintf (output, "Strings heap contents\n");
1218
1219 for (i = 0; i < m->heap_strings.size; ) {
1220 const char *str = mono_metadata_string_heap (m, i);
1221 fprintf (output, "%02x: \"%s\"\n", i, str);
1222 i += strlen (str) + 1;
1223 }
1224 }
1225
1226 void
1227 dump_stream_us (MonoImage *m)
1228 {
1229 guint32 i;
1230
1231 fprintf (output, "User Strings heap contents\n");
1232
1233 for (i = 0; i < m->heap_us.size; ) {
1234 const char *us_ptr = mono_metadata_user_string (m, i);
1235 int len = mono_metadata_decode_blob_size (us_ptr, (const char**)&us_ptr);
1236
1237 char *str = get_encoded_user_string_or_bytearray ((const guchar*)us_ptr, len);
1238 fprintf (output, "%02x: %s\n", i, str);
1239 g_free (str);
1240 i += len + 1;
1241 }
1242 }
1243
1244 void
1245 dump_table_standalonesig (MonoImage *m)
1246 {
1247 MonoTableInfo *t = &m->tables [MONO_TABLE_STANDALONESIG];
1248 guint32 cols [MONO_STAND_ALONE_SIGNATURE_SIZE];
1249 int i;
1250
1251 fprintf (output, "Stand alone signature (1..%d)\n", t->rows);
1252
1253 for (i = 1; i <= t->rows; i++) {
1254 const char *locals_ptr;
1255 int j, bsize;
1256
1257 mono_metadata_decode_row (t, i - 1, cols, MONO_STAND_ALONE_SIGNATURE_SIZE);
1258
1259 locals_ptr = mono_metadata_blob_heap (m, cols [MONO_STAND_ALONE_SIGNATURE]);
1260 bsize = mono_metadata_decode_blob_size (locals_ptr, &locals_ptr);
1261
1262 fprintf (output, "%d: blob[0x%x] = ", i, cols [MONO_STAND_ALONE_SIGNATURE]);
1263
1264 for (j = 0; j < bsize; j++) {
1265 fprintf (output, "%02x ", locals_ptr [j] & 0xff);
1266 }
1267 fprintf (output, "\n");
1268 }
1269 }
1270
1271 static void
1272 dump_table_ptr (MonoImage *m, int table, const char *name)
1273 {
1274 MonoTableInfo *t = &m->tables [table];
1275 guint32 cols [1];
1276 int i;
1277
1278 fprintf (output, "%s (1..%d)\n", name, t->rows);
1279
1280 for (i = 1; i <= t->rows; i++) {
1281 mono_metadata_decode_row (t, i - 1, cols, 1);
1282
1283 fprintf (output, "%d: %d\n", i, cols [0]);
1284 }
1285 }
1286
1287 void
1288 dump_table_methodptr (MonoImage *m)
1289 {
1290 dump_table_ptr (m, MONO_TABLE_METHOD_POINTER, "Method Ptr");
1291 }
1292
1293 void
1294 dump_table_fieldptr (MonoImage *m)
1295 {
1296 dump_table_ptr (m, MONO_TABLE_FIELD_POINTER, "Field Ptr");
1297 }
1298
1299 void
1300 dump_table_paramptr (MonoImage *m)
1301 {
1302 dump_table_ptr (m, MONO_TABLE_PARAM_POINTER, "Param Ptr");
1303 }
1304
1305 void
1306 dump_table_eventptr (MonoImage *m)
1307 {
1308 dump_table_ptr (m, MONO_TABLE_EVENT_POINTER, "Event Ptr");
1309 }
1310
1311 void
1312 dump_table_propertyptr (MonoImage *m)
1313 {
1314 dump_table_ptr (m, MONO_TABLE_PROPERTY_POINTER, "Property Ptr");
1315 }
Mono Debugger - Cloned from the original SVN repository at mono-cvs.ximian.com