source: dev/BasicCompiler_Common/DebugMiddleFile.cpp@ 114

Last change on this file since 114 was 114, checked in by dai_9181, 17 years ago

CClassクラスのインスタンスを全面的にconstにした。
TypeDefされたクラスの静的メソッドを呼び出せるようにした。(静的メンバへの対応はまだ)

File size: 24.9 KB
Line 
1#include "../BasicCompiler_Common/common.h"
2
3#ifdef _AMD64_
4#include "../BasicCompiler64/opcode.h"
5#else
6#include "../BasicCompiler32/opcode.h"
7#endif
8
9#define MDLFILE_VER 0x70000003
10
11
12void SetLpIndex_DebugFile(char *buffer,int *p,const Type &type){
13 if(NATURAL_TYPE(type.GetBasicType())==DEF_OBJECT || NATURAL_TYPE(type.GetBasicType())==DEF_STRUCT){
14 lstrcpy(buffer+(*p),type.GetClass().name);
15 (*p)+=lstrlen(buffer+(*p))+1;
16 }
17 else{
18 *(LONG_PTR *)(buffer+(*p))=type.GetIndex();
19 (*p)+=sizeof(LONG_PTR);
20 }
21}
22
23
24void GetLpIndex_DebugFile(char *buffer,int *p,Type &type){
25 if(NATURAL_TYPE(type.GetBasicType())==DEF_OBJECT || NATURAL_TYPE(type.GetBasicType())==DEF_STRUCT){
26 char szClassName[VN_SIZE];
27 lstrcpy(szClassName,buffer+(*p));
28 (*p)+=lstrlen(buffer+(*p))+1;
29
30 type.SetIndex( (LONG_PTR)pobj_DBClass->Find(szClassName) );
31 }
32 else{
33 type.SetIndex( *(LONG_PTR *)(buffer+(*p)) );
34 (*p)+=sizeof(LONG_PTR);
35 }
36}
37
38
39
40CDebugSection::CDebugSection(){
41 memset(this,0,sizeof(CDebugSection));
42}
43CDebugSection::~CDebugSection(){
44 if(pobj_DBClass) DeleteDebugInfo();
45 if(buffer){
46 HeapDefaultFree(buffer);
47 buffer=0;
48 }
49}
50void CDebugSection::make(void){
51 extern INCLUDEFILEINFO IncludeFileInfo;
52 int i2,i3,i4,i5,BufferSize;
53
54 if(buffer){
55 HeapDefaultFree(buffer);
56 buffer=0;
57 }
58
59 i2=0;
60
61 extern char *basbuf;
62 BufferSize=lstrlen(basbuf)+65535;
63 buffer=(char *)HeapAlloc(hHeap,0,BufferSize);
64
65 //デバッグ用ファイルのバージョン
66 *(long *)(buffer+i2)=MDLFILE_VER;
67 i2+=sizeof(long);
68
69 //プラットフォームのビット数
70 *(long *)(buffer+i2)=PLATFORM;
71 i2+=sizeof(long);
72
73 //インクルード情報
74 *(long *)(buffer+i2)=IncludeFileInfo.FilesNum;
75 i2+=sizeof(long);
76 for(i3=0;i3<IncludeFileInfo.FilesNum;i3++){
77 lstrcpy(buffer+i2,IncludeFileInfo.ppFileNames[i3]);
78 i2+=lstrlen(buffer+i2)+1;
79 }
80 buffer[i2++]=0;
81 for(i3=0;;i3++){
82 buffer[i2++]=(char)IncludeFileInfo.LineOfFile[i3];
83 if(IncludeFileInfo.LineOfFile[i3]==-1) break;
84 }
85
86 //ソースコード
87 lstrcpy(buffer+i2,basbuf);
88 i2+=lstrlen(buffer+i2)+1;
89
90
91 ////////////////////////
92 // コードと行番号の関係
93 ////////////////////////
94 extern int MaxLineInfoNum;
95 extern LINEINFO *pLineInfo;
96
97 //バッファが足りない場合は再確保
98 if(MaxLineInfoNum*sizeof(LINEINFO)<32768) i3=32768;
99 else i3=MaxLineInfoNum*sizeof(LINEINFO)+32768;
100 if(BufferSize<i2+i3){
101 BufferSize+=i3;
102 buffer=(char *)HeapReAlloc(hHeap,0,buffer,BufferSize);
103 }
104
105 *(long *)(buffer+i2)=MaxLineInfoNum;
106 i2+=sizeof(long);
107 memcpy(buffer+i2,pLineInfo,MaxLineInfoNum*sizeof(LINEINFO));
108 i2+=MaxLineInfoNum*sizeof(LINEINFO);
109
110
111
112 ////////////////////////////////////////////
113 // クラス情報(名前のみ。詳細は後で保存)
114 ////////////////////////////////////////////
115
116 //イテレータをリセット
117 extern CDBClass *pobj_DBClass;
118 pobj_DBClass->Iterator_Reset();
119
120 //個数
121 *(long *)(buffer+i2)=pobj_DBClass->Iterator_GetMaxCount();
122 i2+=sizeof(long);
123
124 while(pobj_DBClass->Iterator_HasNext()){
125 CClass *pobj_c;
126 pobj_c=pobj_DBClass->Iterator_GetNext();
127
128 //クラス名
129 lstrcpy(buffer+i2,pobj_c->name);
130 i2+=lstrlen(buffer+i2)+1;
131 }
132
133
134
135 //////////////////
136 // TypeDef情報
137 //////////////////
138 *(long *)(buffer+i2)=(int)Smoothie::Meta::typeDefs.size();
139 i2+=sizeof(long);
140 for(i3=0;i3<(int)Smoothie::Meta::typeDefs.size();i3++){
141 lstrcpy(buffer+i2,Smoothie::Meta::typeDefs[i3].GetName().c_str() );
142 i2+=lstrlen(buffer+i2)+1;
143
144 lstrcpy(buffer+i2,Smoothie::Meta::typeDefs[i3].GetBaseName().c_str() );
145 i2+=lstrlen(buffer+i2)+1;
146
147 //バッファが足りない場合は再確保
148 if(BufferSize<i2+32768){
149 BufferSize+=32768;
150 buffer=(char *)HeapReAlloc(hHeap,0,buffer,BufferSize);
151 }
152 }
153
154
155 //グローバル変数情報
156 *(long *)(buffer+i2)=(int)::globalVars.size();
157 i2+=sizeof(long);
158 foreach( Variable *pVar, ::globalVars ){
159 //変数名
160 lstrcpy(buffer+i2,pVar->GetName().c_str());
161 i2+=lstrlen(buffer+i2)+1;
162
163 //型
164 *(long *)(buffer+i2)=pVar->GetBasicType();
165 i2+=sizeof(long);
166
167 //型の拡張情報
168 SetLpIndex_DebugFile(buffer,&i2,*pVar);
169
170 buffer[i2++] = pVar->IsRef() ? 1 : 0;
171
172 buffer[i2++] = pVar->IsArray() ? 1 : 0;
173
174 if(pVar->IsArray()){
175 for(i5=0;;i5++){
176 *(long *)(buffer+i2)=pVar->GetSubScriptsPtr()[i5];
177 i2+=sizeof(long);
178 if(pVar->GetSubScriptsPtr()[i5]==-1) break;
179 }
180 }
181
182 //レキシカルスコープ情報
183 *(long *)(buffer+i2)=pVar->ScopeStartAddress;
184 i2+=sizeof(long);
185 *(long *)(buffer+i2)=pVar->ScopeEndAddress;
186 i2+=sizeof(long);
187 *(long *)(buffer+i2)=pVar->ScopeLevel;
188 i2+=sizeof(long);
189
190 //メモリ位置
191 *(long *)(buffer+i2)=pVar->offset;
192 i2+=sizeof(long);
193
194 //バッファが足りない場合は再確保
195 if(BufferSize<i2+32768){
196 BufferSize+=32768;
197 buffer=(char *)HeapReAlloc(hHeap,0,buffer,BufferSize);
198 }
199 }
200
201 //グローバル実行領域のサイズ
202 extern int GlobalOpBufferSize;
203 *(long *)(buffer+i2)=GlobalOpBufferSize;
204 i2+=sizeof(long);
205
206 //プロシージャ情報
207 extern GlobalProc **ppSubHash;
208 extern int SubNum;
209 GlobalProc *pUserProc;
210 *(long *)(buffer+i2)=SubNum;
211 i2+=sizeof(long);
212 for(i3=0;i3<MAX_HASH;i3++){
213 pUserProc=ppSubHash[i3];
214 while(pUserProc){
215 if(pUserProc->GetParentClassPtr()){
216 lstrcpy(buffer+i2,pUserProc->GetParentClassPtr()->name);
217 i2+=lstrlen(buffer+i2)+1;
218 }
219 else{
220 lstrcpy(buffer+i2,"");
221 i2+=lstrlen(buffer+i2)+1;
222 }
223
224 //ID
225 *(long *)(buffer+i2)=pUserProc->id;
226 i2+=sizeof(long);
227
228 //関数名
229 lstrcpy(buffer+i2,pUserProc->GetName().c_str());
230 i2+=lstrlen(buffer+i2)+1;
231
232 *(long *)(buffer+i2)=pUserProc->beginOpAddress;
233 i2+=sizeof(long);
234 *(long *)(buffer+i2)=pUserProc->endOpAddress;
235 i2+=sizeof(long);
236
237 //ローカル変数情報
238 *(long *)(buffer+i2)=(int)pUserProc->localVars.size();
239 i2+=sizeof(long);
240
241 //バッファが足りない場合は再確保
242 if(BufferSize<i2+32768){
243 BufferSize+=32768;
244 buffer=(char *)HeapReAlloc(hHeap,0,buffer,BufferSize);
245 }
246
247 foreach( Variable *pVar, pUserProc->localVars ){
248 lstrcpy(buffer+i2,pVar->GetName().c_str());
249 i2+=lstrlen(buffer+i2)+1;
250
251 //型
252 *(long *)(buffer+i2)=pVar->GetBasicType();
253 i2+=sizeof(long);
254
255 //型の拡張情報
256 SetLpIndex_DebugFile(buffer,&i2,*pVar);
257
258 //参照型パラメータかどうか
259 buffer[i2++] = pVar->IsRef() ? 1 : 0;
260
261 //配列かどうか
262 buffer[i2++] = pVar->IsArray() ? 1 : 0;
263
264 //配列要素
265 if(pVar->IsArray()){
266 for(i5=0;;i5++){
267 *(long *)(buffer+i2)=pVar->GetSubScriptsPtr()[i5];
268 i2+=sizeof(long);
269 if(pVar->GetSubScriptsPtr()[i5]==-1) break;
270 }
271 }
272
273 //レキシカルスコープ情報
274 *(long *)(buffer+i2)=pVar->ScopeStartAddress;
275 i2+=sizeof(long);
276 *(long *)(buffer+i2)=pVar->ScopeEndAddress;
277 i2+=sizeof(long);
278 *(long *)(buffer+i2)=pVar->ScopeLevel;
279 i2+=sizeof(long);
280
281 //メモリ位置
282 *(long *)(buffer+i2)=pVar->offset;
283 i2+=sizeof(long);
284
285
286
287
288 //バッファが足りない場合は再確保
289 if(BufferSize<i2+32768){
290 BufferSize+=32768;
291 buffer=(char *)HeapReAlloc(hHeap,0,buffer,BufferSize);
292 }
293 }
294
295 pUserProc=pUserProc->pNextData;
296 }
297 }
298
299
300
301 ///////////////////
302 // クラス情報
303 ///////////////////
304
305 //イテレータをリセット
306 pobj_DBClass->Iterator_Reset();
307
308 while(pobj_DBClass->Iterator_HasNext()){
309 CClass *pobj_c;
310 pobj_c=pobj_DBClass->Iterator_GetNext();
311
312
313 //クラス名
314 lstrcpy(buffer+i2,pobj_c->name);
315 i2+=lstrlen(buffer+i2)+1;
316
317 //仮想関数の数
318 *(long *)(buffer+i2)=pobj_c->vtbl_num;
319 i2+=sizeof(long);
320
321 //アラインメント
322 *(long *)(buffer+i2)=pobj_c->iAlign;
323 i2+=sizeof(long);
324
325 //メンバ
326 *(long *)(buffer+i2)=pobj_c->iMemberNum;
327 i2+=sizeof(long);
328 for(i4=0;i4<pobj_c->iMemberNum;i4++){
329 lstrcpy(buffer+i2,pobj_c->ppobj_Member[i4]->name);
330 i2+=lstrlen(buffer+i2)+1;
331
332 memcpy(buffer+i2,pobj_c->ppobj_Member[i4]->SubScripts,sizeof(int)*MAX_ARRAYDIM);
333 i2+=sizeof(int)*MAX_ARRAYDIM;
334
335 //型
336 *(long *)(buffer+i2)=pobj_c->ppobj_Member[i4]->GetBasicType();
337 i2+=sizeof(long);
338
339 //型の拡張情報
340 SetLpIndex_DebugFile(buffer,&i2,*pobj_c->ppobj_Member[i4]);
341
342 *(long *)(buffer+i2)=pobj_c->ppobj_Member[i4]->dwAccess;
343 i2+=sizeof(long);
344
345 //バッファが足りない場合は再確保
346 if(BufferSize<i2+32768){
347 BufferSize+=32768;
348 buffer=(char *)HeapReAlloc(hHeap,0,buffer,BufferSize);
349 }
350 }
351
352 //メソッド
353 *(long *)(buffer+i2)=(long)pobj_c->methods.size();
354 i2+=sizeof(long);
355 foreach( CMethod *method, pobj_c->methods ){
356 *(long *)(buffer+i2)=method->dwAccess;
357 i2+=sizeof(long);
358 if(method->pobj_InheritsClass){
359 lstrcpy(buffer+i2,method->pobj_InheritsClass->name);
360 i2+=lstrlen(buffer+i2)+1;
361 }
362 else{
363 lstrcpy(buffer+i2,"");
364 i2+=lstrlen(buffer+i2)+1;
365 }
366 lstrcpy(buffer+i2,method->pUserProc->GetName().c_str());
367 i2+=lstrlen(buffer+i2)+1;
368 }
369
370 //静的メンバ
371 *(long *)(buffer+i2)=(long)pobj_c->staticMembers.size();
372 i2+=sizeof(long);
373 foreach( CMember *member, pobj_c->staticMembers ){
374 lstrcpy(buffer+i2,member->name);
375 i2+=lstrlen(buffer+i2)+1;
376
377 memcpy(buffer+i2,member->SubScripts,sizeof(int)*MAX_ARRAYDIM);
378 i2+=sizeof(int)*MAX_ARRAYDIM;
379
380 //型
381 *(long *)(buffer+i2)=member->GetBasicType();
382 i2+=sizeof(long);
383
384 //型の拡張情報
385 SetLpIndex_DebugFile(buffer,&i2,*member);
386
387 *(long *)(buffer+i2)=member->dwAccess;
388 i2+=sizeof(long);
389
390 //バッファが足りない場合は再確保
391 if(BufferSize<i2+32768){
392 BufferSize+=32768;
393 buffer=(char *)HeapReAlloc(hHeap,0,buffer,BufferSize);
394 }
395 }
396
397 //バッファが足りない場合は再確保
398 if(BufferSize<i2+32768){
399 BufferSize+=32768;
400 buffer=(char *)HeapReAlloc(hHeap,0,buffer,BufferSize);
401 }
402 }
403
404 length=i2;
405}
406
407char *CDebugSection::MakeSingleStepCode(void){
408 char *buffer;
409 buffer=(char *)HeapAlloc(hHeap,0,SizeOf_CodeSection);
410
411 memcpy(buffer,OpBuffer,SizeOf_CodeSection);
412
413 int i2;
414 for(i2=0;i2<MaxLineInfoNum;i2++){
415 if(!(
416 pLineInfo[i2].dwCodeType&CODETYPE_SYSTEMPROC||
417 pLineInfo[i2].dwCodeType&CODETYPE_DEBUGPROC
418 )){
419 //int 3
420 buffer[pLineInfo[i2].TopObp]=(char)0xCC;
421 }
422 }
423
424 return buffer;
425}
426BOOL CDebugSection::__load(void){
427 int i2,i3,i4,i5,num;
428 char temp2[MAX_PATH],*temp5;
429
430 pobj_CompilingClass = NULL;
431
432 i2=0;
433
434 //デバッグ用ファイルのバージョンをチェック
435 if(*(long *)(buffer+i2)<MDLFILE_VER){
436 HeapDefaultFree(buffer);
437 return 0;
438 }
439 i2+=sizeof(long);
440
441 //プラットフォームのビット数をチェック
442 if(*(long *)(buffer+i2)!=PLATFORM){
443 HeapDefaultFree(buffer);
444 return 0;
445 }
446 i2+=sizeof(long);
447
448 //インクルード情報
449 IncludeFileInfo.FilesNum=*(long *)(buffer+i2);
450 i2+=sizeof(long);
451 IncludeFileInfo.ppFileNames=(char **)HeapAlloc(hHeap,0,IncludeFileInfo.FilesNum*sizeof(char *));
452 for(i3=0;i3<IncludeFileInfo.FilesNum;i3++){
453 if(buffer[i2]=='\0') break;
454 IncludeFileInfo.ppFileNames[i3]=(char *)HeapAlloc(hHeap,0,lstrlen(buffer+i2)+1);
455 lstrcpy(IncludeFileInfo.ppFileNames[i3],buffer+i2);
456 i2+=lstrlen(buffer+i2)+1;
457 }
458 for(i2++,i3=0;;i2++,i3++){
459 IncludeFileInfo.LineOfFile[i3]=(long)buffer[i2];
460 if(IncludeFileInfo.LineOfFile[i3]==-1) break;
461 }
462
463 //ソースコード
464 i2++;
465 source.SetBuffer( buffer + i2 );
466 i2+=lstrlen(buffer+i2)+1;
467
468 //コードと行番号の関係
469 MaxLineInfoNum=*(long *)(buffer+i2);
470 i2+=sizeof(long);
471 pLineInfo=(LINEINFO *)HeapAlloc(hHeap,0,MaxLineInfoNum*sizeof(LINEINFO)+1);
472 memcpy(pLineInfo,buffer+i2,MaxLineInfoNum*sizeof(LINEINFO));
473 i2+=MaxLineInfoNum*sizeof(LINEINFO);
474
475
476 ///////////////////////////////////////////
477 // クラス情報(名前のみ。詳細は後で取得)
478 ///////////////////////////////////////////
479
480 this->pobj_DBClass=new CDBClass();
481
482 int iMaxClassCount;
483 iMaxClassCount=*(long *)(buffer+i2);
484 i2+=sizeof(long);
485 for(i3=0;i3<iMaxClassCount;i3++){
486 //クラス名
487 // TODO: 名前空間が未完成
488 pobj_DBClass->AddClass(NamespaceScopes(),NamespaceScopesCollection(),buffer+i2,0);
489 i2+=lstrlen(buffer+i2)+1;
490 }
491
492 extern CDBClass *pobj_DBClass;
493 pobj_DBClass=this->pobj_DBClass;
494
495
496 //////////////////
497 // TypeDef情報
498 //////////////////
499
500 //初期化
501 Smoothie::Meta::typeDefs.clear();
502
503 //個数を取得
504 num=*(long *)(buffer+i2);
505 i2+=sizeof(long);
506 for(i3=0;i3<num;i3++){
507 temp5=buffer+i2;
508 i2+=lstrlen(buffer+i2)+1;
509
510 // 名前空間に未対応
511 Smoothie::Meta::typeDefs.push_back( TypeDef( NamespaceScopes(), temp5, buffer+i2 ) );
512
513 i2+=lstrlen(buffer+i2)+1;
514 }
515
516 //定数を取得
517 GetConstInfo();
518 extern CONSTINFO **ppConstHash;
519 this->ppConstHash=ppConstHash;
520
521
522 //グローバル変数情報
523 globalVars.clear();
524 int maxGlobalVars=*(long *)(buffer+i2);
525 i2+=sizeof(long);
526 for(i3=0;i3<maxGlobalVars;i3++){
527
528 //変数名
529 char *name = buffer+i2;
530 i2+=lstrlen(buffer+i2)+1;
531
532 int basicType = *(long *)(buffer+i2);
533 i2+=sizeof(long);
534
535 Type type( basicType );
536 GetLpIndex_DebugFile(buffer,&i2,type);
537
538 bool isRef = (buffer[i2++]) ? true:false;
539
540 bool isArray = (buffer[i2++]) ? true:false;
541
542 Variable *pVar = new Variable( name, type, false, isRef );
543
544 if(isArray){
545 int SubScripts[MAX_ARRAYDIM];
546 for(i4=0;;i4++){
547 SubScripts[i4]=*(long *)(buffer+i2);
548 i2+=sizeof(long);
549
550 if(SubScripts[i4]==-1) break;
551 }
552
553 pVar->SetArray( SubScripts );
554 }
555
556 //レキシカルスコープ情報
557 pVar->ScopeStartAddress=*(long *)(buffer+i2);
558 i2+=sizeof(long);
559 pVar->ScopeEndAddress=*(long *)(buffer+i2);
560 i2+=sizeof(long);
561 pVar->ScopeLevel=*(long *)(buffer+i2);
562 i2+=sizeof(long);
563
564 //メモリ位置
565 pVar->offset=*(long *)(buffer+i2);
566 i2+=sizeof(long);
567
568 //変数を追加
569 globalVars.push_back( pVar );
570 }
571
572 //グローバル実行領域のサイズ
573 GlobalOpBufferSize=*(long *)(buffer+i2);
574 i2+=sizeof(long);
575
576 //プロシージャ情報
577 GlobalProc *pUserProc;
578 SubNum=*(long *)(buffer+i2);
579 i2+=sizeof(long);
580 ppSubHash=(GlobalProc **)HeapAlloc(hHeap,HEAP_ZERO_MEMORY,MAX_HASH*sizeof(GlobalProc *));
581 for(int i6=0;i6<SubNum;i6++){
582 char szParentClassName[VN_SIZE];
583 lstrcpy(szParentClassName,buffer+i2);
584 i2+=lstrlen(buffer+i2)+1;
585
586 const CClass *pClass = NULL;
587 if(szParentClassName[0]){
588 pClass=pobj_DBClass->Find(szParentClassName);
589 }
590
591 //ID
592 int id=*(long *)(buffer+i2);
593 i2+=sizeof(long);
594
595 //名前
596 char *name = buffer+i2;
597 i2+=lstrlen(buffer+i2)+1;
598
599 // オブジェクトを生成
600 // TODO: 名前空間が未完成
601 pUserProc = new GlobalProc( NamespaceScopes(), NamespaceScopesCollection(), name, Procedure::Function, false, false, false );
602 pUserProc->pNextData=0;
603 pUserProc->id=id;
604 pUserProc->SetParentClass( pClass );
605
606 pUserProc->beginOpAddress=*(long *)(buffer+i2);
607 i2+=sizeof(long);
608 pUserProc->endOpAddress=*(long *)(buffer+i2);
609 i2+=sizeof(long);
610
611 pUserProc->CompleteCompile();
612
613 //ローカル変数情報
614 pUserProc->localVars.clear();
615 int maxLocalVar=*(long *)(buffer+i2);
616 i2+=sizeof(long);
617 for(i3=0;i3<maxLocalVar;i3++){
618 //変数名
619 char *name = buffer+i2;
620 i2+=lstrlen(buffer+i2)+1;
621
622 int basicType = *(long *)(buffer+i2);
623 i2+=sizeof(long);
624
625 Type type( basicType );
626 GetLpIndex_DebugFile(buffer,&i2,type);
627
628 bool isRef = (buffer[i2++]) ? true:false;
629
630 bool isArray = (buffer[i2++]) ? true:false;
631
632 Variable *pVar = new Variable( name, type, false, isRef );
633
634 if(isArray){
635 int SubScripts[MAX_ARRAYDIM];
636 for(i4=0;;i4++){
637 SubScripts[i4]=*(long *)(buffer+i2);
638 i2+=sizeof(long);
639
640 if(SubScripts[i4]==-1) break;
641 }
642
643 pVar->SetArray( SubScripts );
644 }
645
646 //レキシカルスコープ情報
647 pVar->ScopeStartAddress=*(long *)(buffer+i2);
648 i2+=sizeof(long);
649 pVar->ScopeEndAddress=*(long *)(buffer+i2);
650 i2+=sizeof(long);
651 pVar->ScopeLevel=*(long *)(buffer+i2);
652 i2+=sizeof(long);
653
654 //メモリ位置
655 pVar->offset=*(long *)(buffer+i2);
656 i2+=sizeof(long);
657
658 //変数を追加
659 pUserProc->localVars.push_back( pVar );
660 }
661
662
663 /////////////////////////////////
664 // 格納位置を計算してpUserProcをセット
665 /////////////////////////////////
666
667 i4=hash_default(pUserProc->GetName().c_str());
668
669 GlobalProc *psi2;
670 if(ppSubHash[i4]){
671 psi2=ppSubHash[i4];
672 while(1){
673 if(psi2->pNextData==0){
674 psi2->pNextData=pUserProc;
675 break;
676 }
677 psi2=psi2->pNextData;
678 }
679 }
680 else{
681 ppSubHash[i4]=pUserProc;
682 }
683 }
684
685 //クラス情報
686 CClass *pobj_c;
687 for(i3=0;i3<iMaxClassCount;i3++){
688 //クラス名
689 char szClassName[VN_SIZE];
690 lstrcpy(szClassName,buffer+i2);
691 i2+=lstrlen(buffer+i2)+1;
692
693 pobj_c = const_cast<CClass *>( pobj_DBClass->Find(szClassName) );
694
695 //仮想関数の数
696 pobj_c->vtbl_num=*(long *)(buffer+i2);
697 i2+=sizeof(long);
698
699 //アラインメント
700 pobj_c->iAlign=*(long *)(buffer+i2);
701 i2+=sizeof(long);
702
703 //メンバ
704 pobj_c->iMemberNum=*(long *)(buffer+i2);
705 i2+=sizeof(long);
706 pobj_c->ppobj_Member=
707 (CMember **)HeapAlloc(hHeap,0,pobj_c->iMemberNum*sizeof(CMember *));
708 for(i4=0;i4<pobj_c->iMemberNum;i4++){
709 pobj_c->ppobj_Member[i4]=new CMember();
710
711 pobj_c->ppobj_Member[i4]->name=(char *)HeapAlloc(hHeap,0,lstrlen(buffer+i2)+1);
712 lstrcpy(pobj_c->ppobj_Member[i4]->name,buffer+i2);
713 i2+=lstrlen(buffer+i2)+1;
714
715 memcpy(pobj_c->ppobj_Member[i4]->SubScripts,buffer+i2,sizeof(int)*MAX_ARRAYDIM);
716 i2+=sizeof(int)*MAX_ARRAYDIM;
717
718 //型
719 Type type( *(long *)(buffer+i2) );
720 i2+=sizeof(long);
721
722 //型の拡張情報
723 GetLpIndex_DebugFile(buffer,&i2,type);
724
725 pobj_c->ppobj_Member[i4]->SetType( type.GetBasicType(), type.GetIndex() );
726
727 pobj_c->ppobj_Member[i4]->dwAccess=*(long *)(buffer+i2);
728 i2+=sizeof(long);
729 }
730
731 //メソッド
732 int nMethod = *(long *)(buffer+i2);
733 i2+=sizeof(long);
734 for( i4=0; i4<nMethod; i4++ ){
735
736 DWORD dwAccess=*(long *)(buffer+i2);
737 i2+=sizeof(long);
738
739 char szInherits[VN_SIZE];
740 lstrcpy(szInherits,buffer+i2);
741 i2+=lstrlen(buffer+i2)+1;
742
743 const CClass *pobj_InheritsClass = NULL;
744 if(szInherits[0]){
745 pobj_InheritsClass=pobj_DBClass->Find(szInherits);
746 }
747
748 lstrcpy(temp2,buffer+i2);
749 i2+=lstrlen(buffer+i2)+1;
750
751 const CClass *pobj_temp_c;
752 pobj_temp_c=pobj_InheritsClass;
753 if(pobj_temp_c==0) pobj_temp_c=pobj_c;
754 i5=hash_default(temp2);
755 pUserProc=ppSubHash[i5];
756 while(1){
757 if( pUserProc->GetName() == temp2 &&pUserProc->GetParentClassPtr()==pobj_temp_c) break;
758 pUserProc=pUserProc->pNextData;
759 }
760
761 CMethod *method = new CMethod( pUserProc, dwAccess, 0,0,false, false);
762 method->pobj_InheritsClass = pobj_InheritsClass;
763
764 pobj_c->methods.push_back( method );
765 }
766
767 //静的メンバ
768 int nStaticMember = *(long *)(buffer+i2);
769 i2+=sizeof(long);
770 for( i4=0; i4<nStaticMember; i4++ ){
771 CMember *member=new CMember();
772
773 member->name=(char *)HeapAlloc(hHeap,0,lstrlen(buffer+i2)+1);
774 lstrcpy(member->name,buffer+i2);
775 i2+=lstrlen(buffer+i2)+1;
776
777 memcpy(member->SubScripts,buffer+i2,sizeof(int)*MAX_ARRAYDIM);
778 i2+=sizeof(int)*MAX_ARRAYDIM;
779
780 //型
781 Type type( *(long *)(buffer+i2) );
782 i2+=sizeof(long);
783
784 //型の拡張情報
785 GetLpIndex_DebugFile(buffer,&i2,type);
786
787 member->SetType( type.GetBasicType(), type.GetIndex() );
788
789 member->dwAccess=*(long *)(buffer+i2);
790 i2+=sizeof(long);
791
792 pobj_c->staticMembers.push_back( member );
793 }
794 }
795
796 HeapDefaultFree(buffer);
797 buffer=0;
798
799
800
801
802 extern GlobalProc **ppSubHash;
803 ppSubHash=this->ppSubHash;
804 pSub_DebugSys_EndProc=GetSubHash("_DebugSys_EndProc");
805
806
807 SingleStepCodeBuffer=MakeSingleStepCode();
808
809
810 /////////////////////////////
811 // ブレークポイントを適用
812 /////////////////////////////
813
814 //インクルード情報
815 extern INCLUDEFILEINFO IncludeFileInfo;
816 IncludeFileInfo=this->IncludeFileInfo;
817
818 //コードと行番号の関係
819 extern int MaxLineInfoNum;
820 extern LINEINFO *pLineInfo;
821 MaxLineInfoNum=this->MaxLineInfoNum;
822 pLineInfo=this->pLineInfo;
823
824 BreakStepCodeBuffer=pobj_DBBreakPoint->update(OpBuffer,SizeOf_CodeSection);
825
826 //プロセスメモリにコピー
827 extern HANDLE hDebugProcess;
828 SIZE_T accessBytes;
829 WriteProcessMemory(hDebugProcess,(void *)(ULONG_PTR)(dwImageBase+dwRVA_CodeSection),
830 BreakStepCodeBuffer,
831 SizeOf_CodeSection,&accessBytes);
832
833
834 return 1;
835}
836
837BOOL CDebugSection::load(HMODULE hModule){
838 if(buffer){
839 HeapDefaultFree(buffer);
840 buffer=0;
841 }
842
843
844 extern HANDLE hDebugProcess;
845 SIZE_T accessBytes;
846 IMAGE_DOS_HEADER ImageDosHeader;
847 ReadProcessMemory(hDebugProcess,hModule,&ImageDosHeader,sizeof(IMAGE_DOS_HEADER),&accessBytes);
848
849 int pe_size;
850#ifdef _AMD64_
851 IMAGE_NT_HEADERS64 pe_hdr;
852 pe_size=sizeof(IMAGE_NT_HEADERS64);
853#else
854 IMAGE_NT_HEADERS pe_hdr;
855 pe_size=sizeof(IMAGE_NT_HEADERS);
856#endif
857 ReadProcessMemory(hDebugProcess,(void *)(((ULONG_PTR)hModule)+ImageDosHeader.e_lfanew),&pe_hdr,pe_size,&accessBytes);
858
859 IMAGE_SECTION_HEADER *pSectionHdr;
860 pSectionHdr=(IMAGE_SECTION_HEADER *)HeapAlloc(hHeap,0,pe_hdr.FileHeader.NumberOfSections*sizeof(IMAGE_SECTION_HEADER));
861 ReadProcessMemory(hDebugProcess,
862 (void *)(((ULONG_PTR)hModule)+ImageDosHeader.e_lfanew+pe_size),
863 pSectionHdr,
864 pe_hdr.FileHeader.NumberOfSections*sizeof(IMAGE_SECTION_HEADER),
865 &accessBytes);
866
867 int i;
868 for(i=0;i<pe_hdr.FileHeader.NumberOfSections;i++){
869
870 //リライタブルセクション内の情報
871 if(lstrcmp((char *)pSectionHdr[i].Name,".data")==0){
872 dwRVA_RWSection=pSectionHdr[i].VirtualAddress;
873 }
874
875 //コードセクション内の情報
876 if(lstrcmp((char *)pSectionHdr[i].Name,".text")==0){
877 dwRVA_CodeSection=pSectionHdr[i].VirtualAddress;
878 SizeOf_CodeSection=pSectionHdr[i].SizeOfRawData;
879 }
880
881 //デバッグセクション内の情報
882 if(lstrcmp((char *)pSectionHdr[i].Name,".debug")==0){
883 length=pSectionHdr[i].Misc.VirtualSize;
884 buffer=(char *)HeapAlloc(hHeap,0,length+1);
885
886 ReadProcessMemory(hDebugProcess,
887 (void *)(((ULONG_PTR)hModule)+pSectionHdr[i].VirtualAddress),
888 buffer,
889 length,
890 &accessBytes);
891 buffer[length]=0;
892 }
893
894 }
895 HeapDefaultFree(pSectionHdr);
896
897 if(!buffer) return 0;
898
899
900 dwImageBase=(DWORD)(ULONG_PTR)hModule;
901
902
903
904 if(OpBuffer) HeapDefaultFree(OpBuffer);
905 OpBuffer=(char *)HeapAlloc(hHeap,0,SizeOf_CodeSection);
906
907 ReadProcessMemory(hDebugProcess,
908 (void *)(ULONG_PTR)(dwImageBase+dwRVA_CodeSection),OpBuffer,
909 SizeOf_CodeSection,&accessBytes);
910
911
912 return __load();
913}
914
915void CDebugSection::choice(void){
916 //イメージベース
917 extern DWORD ImageBase;
918 ImageBase=this->dwImageBase;
919
920 //リライタブルセクションのRVA
921 extern int MemPos_RWSection;
922 MemPos_RWSection=this->dwRVA_RWSection;
923
924 //コードセクションのRVAとサイズ
925 extern int MemPos_CodeSection;
926 extern int FileSize_CodeSection;
927 MemPos_CodeSection=this->dwRVA_CodeSection;
928 FileSize_CodeSection=this->SizeOf_CodeSection;
929
930 //インクルード情報
931 extern INCLUDEFILEINFO IncludeFileInfo;
932 IncludeFileInfo=this->IncludeFileInfo;
933
934 //ソースコード
935 Smoothie::Lexical::source = source;
936
937 //コードと行番号の関係
938 extern int MaxLineInfoNum;
939 extern LINEINFO *pLineInfo;
940 MaxLineInfoNum=this->MaxLineInfoNum;
941 pLineInfo=this->pLineInfo;
942
943 // クラス情報
944 extern CDBClass *pobj_DBClass;
945 pobj_DBClass=this->pobj_DBClass;
946
947 //定数を取得
948 extern CONSTINFO **ppConstHash;
949 ppConstHash=this->ppConstHash;
950
951 //グローバル実行領域のサイズ
952 extern int GlobalOpBufferSize;
953 GlobalOpBufferSize=this->GlobalOpBufferSize;
954
955 //プロシージャ
956 extern char **ppMacroNames;
957 ppMacroNames=0;
958 extern GlobalProc **ppSubHash;
959 extern int SubNum;
960 ppSubHash=this->ppSubHash;
961 SubNum=this->SubNum;
962
963 extern UserProc *pSub_DebugSys_EndProc;
964 pSub_DebugSys_EndProc=this->pSub_DebugSys_EndProc;
965
966 //ネイティブコードバッファ
967 extern char *OpBuffer;
968 OpBuffer=this->OpBuffer;
969}
970
971void CDebugSection::DeleteDebugInfo(void){
972 int i2;
973
974 //インクルード情報を解放
975 for(i2=0;i2<IncludeFileInfo.FilesNum;i2++)
976 HeapDefaultFree(IncludeFileInfo.ppFileNames[i2]);
977 HeapDefaultFree(IncludeFileInfo.ppFileNames);
978
979 //クラスに関するメモリを解放
980 delete pobj_DBClass;
981 pobj_DBClass=0;
982
983 //サブルーチン情報のメモリ解放
984 DeleteSubInfo(ppSubHash,0,0);
985
986 //定数に関する情報を解放
987 DeleteConstInfo(ppConstHash);
988
989 //コードと行番号の関係を解放
990 HeapDefaultFree(pLineInfo);
991
992 //コードバッファを解放
993 HeapDefaultFree(OpBuffer);
994 OpBuffer=0;
995
996 HeapDefaultFree(SingleStepCodeBuffer);
997 SingleStepCodeBuffer=0;
998
999 HeapDefaultFree(BreakStepCodeBuffer);
1000 BreakStepCodeBuffer=0;
1001}
1002
1003
1004
1005CDBDebugSection::CDBDebugSection(){
1006 ppobj_ds=(CDebugSection **)HeapAlloc(hHeap,0,1);
1007 num=0;
1008}
1009CDBDebugSection::~CDBDebugSection(){
1010 int i;
1011 for(i=0;i<num;i++){
1012 delete ppobj_ds[i];
1013 }
1014 HeapDefaultFree(ppobj_ds);
1015}
1016
1017BOOL CDBDebugSection::add(HMODULE hModule){
1018 CDebugSection *pobj_d;
1019 pobj_d=new CDebugSection();
1020 if(!pobj_d->load(hModule)){
1021 //デバッグ情報が存在しないとき
1022 delete pobj_d;
1023 return 0;
1024 }
1025
1026 ppobj_ds=(CDebugSection **)HeapReAlloc(hHeap,0,ppobj_ds,(num+1)*sizeof(CDebugSection *));
1027 ppobj_ds[num]=pobj_d;
1028 num++;
1029
1030 return 1;
1031}
1032
1033void CDBDebugSection::del(HMODULE hModule){
1034 int i;
1035 for(i=0;i<num;i++){
1036 if((HMODULE)(ULONG_PTR)ppobj_ds[i]->dwImageBase==hModule){
1037 delete ppobj_ds[i];
1038
1039 num--;
1040 for(;i<num;i++){
1041 ppobj_ds[i]=ppobj_ds[i+1];
1042 }
1043 break;
1044 }
1045 }
1046}
1047
1048void CDBDebugSection::choice(int index){
1049 pobj_now=ppobj_ds[index];
1050 pobj_now->choice();
1051}
1052
1053
1054
1055CDBDebugSection *pobj_DBDebugSection;
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