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source: dev/BasicCompiler_Common/VariableOpe.cpp@ 96

Last change on this file since 96 was 88, checked in by dai_9181, 18 years ago
House→Smoothie Sourceクラスを用意した。
File size: 26.6 KB

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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	BOOL IsVariableTopChar(char c){
10	if((c>='A'&&c<='Z')\|\|(c>='a'&&c<='z')\|\|c=='_') return 1;
11	return 0;
12	}
13	BOOL IsVariableChar(char c){
14	if((c>='A'&&c<='Z')\|\|(c>='a'&&c<='z')\|\|(c>='0'&&c<='9')\|\|
15	c=='%'\|\|c=='!'\|\|c=='#'\|\|c=='$'\|\|
16	c=='_'\|\|c=='.') return 1;
17	return 0;
18	}
19	BOOL IsPtrType(int type){
20	if(type==-1) return 0;
21
22	if(PTR_LEVEL(type)\|\|type==DEF_PTR_VOID\|\|type==DEF_PTR_PROC\|\|
23	(type&FLAG_PTR) ) return 1;
24
25	return 0;
26	}
27	BOOL IsSignedType(int type){
28	switch(type){
29	case DEF_SBYTE:
30	case DEF_INTEGER:
31	case DEF_LONG:
32	case DEF_INT64:
33	case DEF_SINGLE:
34	case DEF_DOUBLE:
35	case DEF_CHAR:
36	return 1;
37	default:
38	break;
39	}
40	return 0;
41	}
42	BOOL IsNaturalWholeNumberType(int type){
43	switch(type){
44	case DEF_SBYTE:
45	case DEF_BYTE:
46	case DEF_INTEGER:
47	case DEF_WORD:
48	case DEF_LONG:
49	case DEF_DWORD:
50	case DEF_INT64:
51	case DEF_QWORD:
52	case DEF_CHAR:
53	return 1;
54	default:
55	break;
56	}
57	return 0;
58	}
59	BOOL IsWholeNumberType(int type){
60	return (
61	IsNaturalWholeNumberType(type)
62	\|\| IsPtrType(type)
63	\|\| type == DEF_BOOLEAN
64	);
65	}
66	BOOL IsRealNumberType(int type){
67	switch(type){
68	case DEF_DOUBLE:
69	case DEF_SINGLE:
70	return 1;
71	default:
72	break;
73	}
74	return 0;
75	}
76	BOOL Is64Type(int type){
77	switch(type){
78	case DEF_INT64:
79	case DEF_QWORD:
80	return 1;
81	default:
82	break;
83	}
84	#ifdef _AMD64_
85	return IsPtrType(type);
86	#else
87	return 0;
88	#endif
89	}
90	int GetSignedType(int type){
91	switch(type){
92	case DEF_BYTE:
93	return DEF_SBYTE;
94	case DEF_WORD:
95	return DEF_INTEGER;
96	case DEF_DWORD:
97	return DEF_LONG;
98	case DEF_QWORD:
99	return DEF_INT64;
100	default:
101	break;
102	}
103	#ifdef _AMD64_
104	if(IsPtrType(type)) return DEF_INT64;
105	#else
106	if(IsPtrType(type)) return DEF_LONG;
107	#endif
108	return type;
109	}
110	int GetUnsignedType(int type){
111	switch(type){
112	case DEF_SBYTE:
113	return DEF_BYTE;
114	case DEF_INTEGER:
115	return DEF_WORD;
116	case DEF_LONG:
117	return DEF_DWORD;
118	case DEF_INT64:
119	return DEF_QWORD;
120	case DEF_CHAR:
121	if( isUnicode ) return DEF_WORD;
122	return DEF_BYTE;
123	}
124	return type;
125	}
126	int GetTypeSize(int type,LONG_PTR lpIndex){
127	if(type==DEF_LONG){
128	if(lpIndex==LITERAL_NULL\|\|lpIndex==LITERAL_M128_0\|\|lpIndex==LITERAL_0_255)
129	return sizeof(BYTE);
130	else if(lpIndex==LITERAL_M32768_0\|\|lpIndex==LITERAL_0_65535)
131	return sizeof(WORD);
132
133	return sizeof(DWORD);
134	}
135
136	//整数型
137	if(type==DEF_INT64\|\|type==DEF_QWORD)
138	return sizeof(_int64);
139	else if(type==DEF_LONG\|\|type==DEF_DWORD)
140	return sizeof(DWORD);
141	else if(type==DEF_INTEGER\|\|type==DEF_WORD)
142	return sizeof(WORD);
143	else if(type==DEF_SBYTE\|\|type==DEF_BYTE \|\| type == DEF_BOOLEAN)
144	return sizeof(BYTE);
145
146	//実数型
147	else if(type==DEF_DOUBLE) return sizeof(double);
148	else if(type==DEF_SINGLE) return sizeof(float);
149
150	//文字型
151	else if( type == DEF_CHAR ){
152	if( isUnicode ) return sizeof( WORD );
153	return sizeof( BYTE );
154	}
155
156	//ポインタ型
157	else if(IsPtrType(type)) return PTR_SIZE;
158
159	else if( type == DEF_STRUCT ){
160	if(lpIndex == 0 \|\| lpIndex == -1){
161	SetError(300,NULL,cp);
162	return 0;
163	}
164
165	const CClass pobj_c=(CClass )lpIndex;
166
167	return pobj_c->GetSize();
168	}
169
170	else if(type==DEF_OBJECT){
171	return PTR_SIZE;
172	}
173	else{
174	SetError(300,NULL,cp);
175	}
176	return 0;
177	}
178	int GetPtrType(int type){
179	return MAKE_PTR_TYPE(NATURAL_TYPE(type),PTR_LEVEL(type)+1);
180	}
181	BOOL GetTypeName(int type,LONG_PTR lpIndex,char *name){
182	if(PTR_LEVEL(type)){
183	//ポインタ型
184	name[0]='*';
185	return GetTypeName(MAKE_PTR_TYPE(NATURAL_TYPE(type),PTR_LEVEL(type)-1),lpIndex,name+1);
186	}
187
188	//整数型
189	if(type==DEF_SBYTE) lstrcpy(name,"SByte");
190	else if(type==DEF_BYTE) lstrcpy(name,"Byte");
191	else if(type==DEF_INTEGER) lstrcpy(name,"Integer");
192	else if(type==DEF_WORD) lstrcpy(name,"Word");
193	else if(type==DEF_LONG) lstrcpy(name,"Long");
194	else if(type==DEF_DWORD) lstrcpy(name,"DWord");
195	else if(type==DEF_INT64) lstrcpy(name,"Int64");
196	else if(type==DEF_QWORD) lstrcpy(name,"QWord");
197
198	//実数型
199	else if(type==DEF_SINGLE) lstrcpy(name,"Single");
200	else if(type==DEF_DOUBLE) lstrcpy(name,"Double");
201
202	//文字型
203	//else if(type==DEF_CHAR) lstrcpy(name,"Char");
204
205	//bool型
206	else if(type==DEF_BOOLEAN) lstrcpy(name,"Boolean");
207
208	//オブジェクト
209	else if(type==DEF_OBJECT \|\| type==DEF_STRUCT){
210	if(lpIndex==0) lstrcpy(name,"non");
211	else{
212	lstrcpy(name,((CClass *)lpIndex)->name);
213	}
214	}
215
216	//ポインタ型
217	else if(type==DEF_PTR_VOID) lstrcpy(name,"VoidPtr");
218
219	else if(type==DEF_PTR_PROC){
220	if(lpIndex==-1) lstrcpy(name,"VoidPtr");
221	else{
222	if( Smoothie::Meta::procPointers[lpIndex]->ReturnType().IsNull() )
223	lstrcpy(name,"*Sub");
224	else lstrcpy(name,"*Function");
225	}
226	}
227
228	else{
229	extern int cp;
230	SetError(1,NULL,cp);
231	return 0;
232	}
233	return 1;
234	}
235
236	Type GetStringTypeInfo(){
237	extern CClass *pobj_StringClass;
238	Type type( DEF_OBJECT, *pobj_StringClass );
239	return type;
240	}
241
242	bool FormatUseProcReturnObject( const char term, char procName, char parameter, CClass::RefType &refType, char member ){
243	int p1 = 0, p2 = 0;
244
245	for( int i=0; term[i]!='\0' ; i++ ){
246
247	if( term[i] == '[' ){
248	i = JumpStringInBracket( term, i + 1 );
249	if( term[i] == '\0' ) break;
250	continue;
251	}
252	if( term[i] == '(' ){
253	int temp_p = i;
254	i = JumpStringInPare( term, i + 1 ) + 1;
255	if( term[i] == '\0' ) break;
256	if( term[i] == '.'
257	\|\| term[i] == 1 && term[i] == ESC_PSMEM ){
258	p1 = temp_p;
259	p2 = i;
260	}
261	continue;
262	}
263	}
264	if( !p1 ) return false;
265
266	//メソッド名
267	memcpy( procName, term, p1 );
268	procName[p1] = 0;
269
270	//パラメータ
271	memcpy( parameter, term + p1 + 1, p2 - p1 - 2 );
272	parameter[ p2 - p1 - 2 ] = 0;
273
274	//参照タイプ
275	if( term[p2] == '.' ){
276	refType = CClass::Dot;
277	}
278	else{
279	refType = CClass::Pointer;
280	p2++;
281	}
282
283	//メンバ
284	lstrcpy( member, term + p2 + 1 );
285
286	return true;
287	}
288
289	BOOL GetVarFormatString(char buffer,char array,char array2,char NestMember,CClass::RefType &refType){
290	extern int cp;
291	int i,i2,i3;
292	char cPare_Open,cPare_Close;
293
294	array[0]=0;
295	array2[0]=0;
296	NestMember[0]=0;
297	for(i=0;;i++){
298	if(buffer[i]=='\"'){
299	for(i++;;i++){
300	if(IsDBCSLeadByte(buffer[i])){
301	i++;
302	continue;
303	}
304	if(buffer[i]=='\"') break;
305	}
306	}
307	if(buffer[i]=='['\|\|buffer[i]=='('){
308	if(buffer[i]=='['){
309	cPare_Open='[';
310	cPare_Close=']';
311	}
312	else{
313	cPare_Open='(';
314	cPare_Close=')';
315	}
316	buffer[i]=0;
317	for(i++,i2=0;;i++,i2++){
318	if(buffer[i]==cPare_Open){
319	if(cPare_Open=='[') i3=GetStringInBracket(array+i2,buffer+i);
320	else i3=GetStringInPare(array+i2,buffer+i);
321	i+=i3-1;
322	i2+=i3-1;
323	continue;
324	}
325	if(buffer[i]==cPare_Close){
326	array[i2]=0;
327	break;
328	}
329	array[i2]=buffer[i];
330	}
331	if(buffer[i+1]==cPare_Open){
332	for(i+=2,i2=0;;i++,i2++){
333	if(buffer[i]==cPare_Open){
334	if(cPare_Open=='[') i3=GetStringInBracket(array2+i2,buffer+i);
335	else i3=GetStringInPare(array2+i2,buffer+i);
336	i+=i3-1;
337	i2+=i3-1;
338	continue;
339	}
340	if(buffer[i]==cPare_Close){
341	array2[i2]=0;
342	break;
343	}
344	array2[i2]=buffer[i];
345	}
346	if(buffer[i+1]==cPare_Open){
347	SetError(14,buffer,cp);
348	return 0;
349	}
350	}
351	continue;
352	}
353	if(buffer[i]=='.'){
354	lstrcpy(NestMember,buffer+i+1);
355	refType = CClass::Dot;
356	buffer[i]=0;
357	break;
358	}
359	if(buffer[i]==1&&buffer[i+1]==ESC_PSMEM){
360	lstrcpy(NestMember,buffer+i+2);
361	refType = CClass::Pointer;
362	buffer[i]=0;
363	break;
364	}
365	if(buffer[i]=='\0') break;
366	}
367	return 1;
368	}
369
370	void GetArrayElement( const char buffer,char variable,char *array_element){
371	array_element[0]=0;
372
373	if(buffer[lstrlen(buffer)-1]!=']'){
374	lstrcpy(variable,buffer);
375	return;
376	}
377
378	int i,i2;
379	for(i=0;;i++){
380	if(buffer[i]=='\0') break;
381	if(buffer[i]=='['){
382	i2=GetStringInBracket(array_element,buffer+i);
383	i+=i2-1;
384	continue;
385	}
386	}
387
388	lstrcpy(variable,buffer);
389	variable[lstrlen(variable)-lstrlen(array_element)]=0;
390
391	RemoveStringBracket(array_element);
392	}
393
394	BOOL CheckVarNameError(char *name,int nowLine){
395	int i2;
396
397	if(!IsVariableTopChar(name[0])){
398	SetError(1,NULL,nowLine);
399	return 0;
400	}
401	for(i2=1;;i2++){
402	if(name[i2]=='\0') break;
403	if(!IsVariableChar(name[i2])){
404	SetError(1,NULL,nowLine);
405	return 0;
406	}
407	}
408	return 1;
409	}
410
411	int JumpSubScripts(const int *ss){
412	//DIMで定義された並んだ配列の数だけアドレスを進める
413	int i,i2;
414	for(i=0,i2=1;i<255;i++){
415	if(ss[i]==-1) break;
416	i2*=ss[i]+1;
417	}
418	return i2;
419	}
420	void GetArrange(char variable,char variAnswer,int *SubScripts){
421	extern int cp;
422	int i,i2,i3,i4;
423	double dbl;
424	_int64 i64data;
425	BOOL bBracket;
426	char temporary[VN_SIZE];
427
428	for(i=0;;i++){
429	if(variable[i]=='('\|\|variable[i]=='['){
430	if(variable[i]=='[') bBracket=1;
431	else bBracket=0;
432
433	variAnswer[i]=0;
434	for(i++,i2=0,i3=0;;i++,i2++){
435	if(variable[i]==','){
436	temporary[i2]=0;
437
438	Type resultType;
439	if( !StaticCalculation(true, temporary,0,&i64data,resultType) ){
440	return;
441	}
442	if(resultType.IsReal()){
443	memcpy(&dbl,&i64data,sizeof(double));
444	i64data=(_int64)dbl;
445	}
446
447	if(i64data<0){
448	//error
449	SubScripts[i3]=0;
450	}
451	else SubScripts[i3]=(int)i64data;
452	i3++;
453	i2=-1;
454	continue;
455	}
456	if(variable[i]=='('){
457	i4=GetStringInPare(temporary+i2,variable+i);
458	i2+=i4-1;
459	i+=i4-1;
460	continue;
461	}
462	if(variable[i]=='['){
463	i4=GetStringInBracket(temporary+i2,variable+i);
464	i2+=i4-1;
465	i+=i4-1;
466	continue;
467	}
468	if(variable[i]==')'&&bBracket==0\|\|
469	variable[i]==']'&&bBracket){
470	temporary[i2]=0;
471	if(i2==0){
472	SubScripts[i3]=-2;
473	break;
474	}
475
476	Type resultType;
477	if( !StaticCalculation(true, temporary,0,&i64data,resultType) ){
478	return;
479	}
480	if(resultType.IsReal()){
481	memcpy(&dbl,&i64data,sizeof(double));
482	i64data=(_int64)dbl;
483	}
484
485	if(i64data<0){
486	//error
487	SubScripts[i3]=0;
488	}
489	else SubScripts[i3]=(int)i64data;
490	SubScripts[i3+1]=-1;
491	break;
492	}
493	if(variable[i]=='\"'){
494	SetError(1,NULL,cp);
495	return;
496	}
497	temporary[i2]=variable[i];
498	}
499	break;
500	}
501	variAnswer[i]=variable[i];
502	if(variable[i]=='\0'){
503	SubScripts[0]=-1;
504	break;
505	}
506	}
507	}
508
509	int GetTypeFromSimpleName(char *variable){
510	extern char DefIntVari[26],DefSngVari[26],DefStrVari[26],divNum,dsvNum,dStrvNum;
511	int i;
512	char name[VN_SIZE];
513
514	//構造体メンバの場合を考慮
515	for(i=lstrlen(variable);i>0;i--){
516	if(variable[i]=='.'){
517	i++;
518	break;
519	}
520	}
521
522	for(;;i++){
523	if(variable[i]=='('\|\|variable[i]=='\0'){
524	name[i]=0;
525	break;
526	}
527	name[i]=variable[i];
528	}
529	//変数名から選択
530	i--;
531	if(name[i]=='#') return DEF_DOUBLE;
532	if(name[i]=='!') return DEF_SINGLE;
533	if(name[i]=='%') return DEF_INTEGER;
534	return DEF_DOUBLE;
535	}
536
537
538	bool GetMemberType( const CClass &objClass, const char *lpszMember, Type &resultType, BOOL bPrivateAccess, bool isErrorEnabled){
539	extern int cp;
540	int i;
541
542	//クラス、配列の構成要素を解析する
543	char VarName[VN_SIZE]; //変数名
544	char array[VN_SIZE]; //第1次配列
545	char lpPtrOffset[VN_SIZE]; //第2次配列
546	char NestMember[VN_SIZE]; //入れ子メンバ
547	CClass::RefType refType = CClass::Non;
548	lstrcpy(VarName,lpszMember);
549	if(!GetVarFormatString(VarName,array,lpPtrOffset,NestMember,refType)) return false;
550
551	for(i=0;i<objClass.iMemberNum;i++){
552	if(lstrcmp(objClass.ppobj_Member[i]->name,VarName)==0) break;
553	}
554	if(i==objClass.iMemberNum){
555	if(isErrorEnabled) SetError(103,VarName,cp);
556	return false;
557	}
558
559	//アクセシビリティをチェック
560	if( &objClass == pobj_CompilingClass ){
561	//同一クラスオブジェクトの場合はプライベートアクセスを容認する
562	if(objClass.ppobj_Member[i]->dwAccess==ACCESS_NON){
563	if(isErrorEnabled) SetError(107,VarName,cp);
564	return false;
565	}
566	}
567	else{
568	if((bPrivateAccess==0&&objClass.ppobj_Member[i]->dwAccess==ACCESS_PRIVATE)\|\|
569	objClass.ppobj_Member[i]->dwAccess==ACCESS_NON){
570	if(isErrorEnabled) SetError(107,VarName,cp);
571	return false;
572	}
573	else if(bPrivateAccess==0&&objClass.ppobj_Member[i]->dwAccess==ACCESS_PROTECTED){
574	if(isErrorEnabled) SetError(108,VarName,cp);
575	return false;
576	}
577	}
578
579	resultType = *objClass.ppobj_Member[i];
580
581	//ポインタ変数の場合
582	if( resultType.IsPointer() ){
583	if(objClass.ppobj_Member[i]->SubScripts[0]==-1){
584	lstrcpy(lpPtrOffset,array);
585	array[0]=0;
586	}
587	}
588	else{
589	if(lpPtrOffset[0]){
590	if(isErrorEnabled) SetError(16,lpszMember,cp);
591	return false;
592	}
593	}
594
595	if( refType != CClass::Non ){
596	//入れ子構造の場合
597
598	return GetMemberType( objClass.ppobj_Member[i]->GetClass(),
599	NestMember,
600	resultType,
601	0,
602	isErrorEnabled);
603	}
604
605	if(array[0]==0&&objClass.ppobj_Member[i]->SubScripts[0]!=-1){
606	resultType.SetBasicType( resultType.GetBasicType() \| FLAG_PTR );
607	return true;
608	}
609
610	if(lpPtrOffset[0]){
611	if( resultType.PtrLevel() ){
612	resultType.PtrLevelDown();
613	}
614	else{
615	//エラー
616	if(isErrorEnabled) SetError(1,NULL,cp);
617	return false;
618	}
619	}
620
621	return true;
622	}
623	bool GetVarType( const char *nameBuffer, Type &resultType, bool isErrorEnabled){
624	int i;
625	char variable[VN_SIZE],member[VN_SIZE],VarName[VN_SIZE],array[VN_SIZE],lpPtrOffset[VN_SIZE];
626
627	if(nameBuffer[0]=='.'){
628	GetWithName(variable);
629	lstrcat(variable,nameBuffer);
630	}
631	else lstrcpy(variable,nameBuffer);
632
633
634	CClass::RefType refType;
635	if( FormatUseProcReturnObject( variable, VarName, array, refType, member ) ){
636	// 戻り値オブジェクトのメンバを直接参照しているとき
637	//例: func().member
638
639	void *pProc;
640	int idProc=GetProc(VarName,(void **)&pProc);
641
642	if(idProc){
643	Type type;
644	if( !CallProc( idProc, pProc, VarName, array,type, false) ){
645	return false;
646	}
647
648	return GetMemberType( type.GetClass() ,member,resultType,1,isErrorEnabled);
649	}
650	}
651
652
653
654	lstrcpy(VarName,variable);
655	GetVarFormatString(VarName,array,lpPtrOffset,member,refType);
656
657	const Variable *pVar = NULL;
658	const int *pSubScripts;
659
660	if( UserProc::IsLocalAreaCompiling() ){
661	/////////////////
662	// ローカル変数
663	/////////////////
664
665	pVar = UserProc::CompilingUserProc().localVars.BackSearch( VarName );
666	if( pVar ){
667	goto ok;
668	}
669	}
670
671	if(pobj_CompilingClass){
672	///////////////////////
673	// クラスメンバの参照
674	///////////////////////
675
676	if(lstrcmpi(variable,"This")==0){
677	//Thisオブジェクト
678	resultType.SetType( DEF_OBJECT, pobj_CompilingClass );
679	return true;
680	}
681
682	if(memicmp(variable,"This.",5)==0){
683	//Thisオブジェクトのメンバを参照するとき
684	SlideString(variable+5,-5);
685	lstrcpy(VarName,variable);
686	}
687	else{
688	//クラス内メンバを参照するとき（通常）
689
690	for(i=0;i<pobj_CompilingClass->iMemberNum;i++){
691	if(lstrcmp(VarName,pobj_CompilingClass->ppobj_Member[i]->name)==0) break;
692	}
693	if(i==pobj_CompilingClass->iMemberNum) goto NonClassMember;
694	}
695
696	return GetMemberType(*pobj_CompilingClass,variable,resultType,1,isErrorEnabled);
697	}
698
699	NonClassMember:
700
701	//////////////////////////
702	// 静的ローカル変数
703	// ※"Static.Object.Method.Variable"
704	//////////////////////////
705
706	char temporary[VN_SIZE];
707	if( UserProc::IsLocalAreaCompiling() ){
708	GetNowStaticVarFullName(VarName,temporary);
709
710	pVar = globalVars.Find( temporary );
711	if( pVar ){
712	goto ok;
713	}
714	}
715
716
717	//////////////////////////
718	// クラスの静的メンバ
719	//////////////////////////
720
721	if(member[0]){
722	lstrcpy(temporary,member);
723	char tempMember[VN_SIZE];
724	char tempArray[VN_SIZE];
725	{
726	CClass::RefType refType;
727	GetVarFormatString(temporary,tempArray,lpPtrOffset,tempMember,refType);
728	}
729
730	char temp2[VN_SIZE];
731	sprintf(temp2,"%s.%s",VarName,temporary);
732
733	pVar = globalVars.Find( temp2 );
734	if( pVar ){
735	lstrcpy(member,tempMember);
736	lstrcpy(array,tempArray);
737	goto ok;
738	}
739	}
740
741	if(pobj_CompilingClass){
742	//自身のクラスから静的メンバを参照する場合
743	char temp2[VN_SIZE];
744	sprintf(temp2,"%s.%s",pobj_CompilingClass->name,VarName);
745
746	pVar = globalVars.Find( temp2 );
747	if( pVar ){
748	goto ok;
749	}
750	}
751
752
753	////////////////////
754	// グローバル変数
755	////////////////////
756
757	pVar = globalVars.BackSearch( VarName );
758	if( pVar ){
759	goto ok;
760	}
761
762	//変数として見つからなかったとき
763	if(isErrorEnabled) SetError(3,variable,cp);
764	return false;
765
766	ok:
767
768	//ポインタ変数の場合
769	if( pVar->IsPointer() ){
770	if( !pVar->IsArray() ){
771	lstrcpy(lpPtrOffset,array);
772	array[0]=0;
773	}
774	}
775	else{
776	if(lpPtrOffset[0]){
777	if(isErrorEnabled) SetError(16,variable,cp);
778	return false;
779	}
780	}
781
782	resultType = (*pVar);
783	pSubScripts=pVar->GetSubScriptsPtr();
784
785
786	if(member[0]){
787	if( NATURAL_TYPE( resultType.GetBasicType() )==DEF_OBJECT
788	\|\| NATURAL_TYPE( resultType.GetBasicType() )==DEF_STRUCT){
789	return GetMemberType(resultType.GetClass(),member,resultType,0,isErrorEnabled);
790	}
791	}
792
793	if(array[0]==0&&pSubScripts[0]!=-1){
794	//配列の先頭ポインタを示す場合
795	resultType.SetBasicType( resultType.GetBasicType() \| FLAG_PTR );
796	}
797
798	if(lpPtrOffset[0]){
799	if( resultType.PtrLevel() ){
800	resultType.PtrLevelDown();
801	}
802	else{
803	//エラー
804	if(isErrorEnabled) SetError(1,NULL,cp);
805	return false;
806	}
807	}
808
809	return true;
810	}
811
812	bool GetVarOffsetReadOnly(const char NameBuffer,RELATIVE_VAR pRelativeVar,Type &resultType,int *pss ){
813	//読み取り専用で変数へアクセス
814	return GetVarOffset(
815	true, //エラー表示有効
816	false, //書き込みアクセスは無し
817	NameBuffer,
818	pRelativeVar,
819	resultType,
820	pss);
821	}
822	bool GetVarOffsetReadWrite(const char NameBuffer,RELATIVE_VAR pRelativeVar,Type &resultType,int *pss ){
823	//読み書き両用で変数へアクセス
824	return GetVarOffset(
825	true, //エラー表示有効
826	true, //書き込みアクセス
827	NameBuffer,
828	pRelativeVar,
829	resultType,
830	pss);
831	}
832
833
834
835	bool GetDimentionFormat( const char *buffer,
836	char *VarName,
837	int *SubScripts,
838	Type &type,
839	char *InitBuf,
840	char *ConstractParameter ){
841	int i,i2,i3,IsStr;
842	char variable[VN_SIZE],temporary[8192];
843
844	for(i=0;;i++){
845	if((buffer[i]==1&&buffer[i+1]==ESC_AS)\|\|
846	buffer[i]=='='\|\|
847	buffer[i]=='\0'){
848	variable[i]=0;
849	break;
850	}
851	variable[i]=buffer[i];
852	}
853
854	if(buffer[i]=='='){
855	////////////////////////////////////
856	// 初期化データが指定されいるとき
857	////////////////////////////////////
858	i++;
859
860	if( buffer[i]=='[' ){
861	// 構造初期データの場合
862
863	i3=GetStringInBracket(InitBuf,buffer+i);
864	i+=i3;
865	}
866	else{
867	// 代入初期データの場合
868
869	for(i2=0,IsStr=0;;i++,i2++){
870	if(buffer[i]=='\"') IsStr^=1;
871	if(buffer[i]=='('&&IsStr==0){
872	i3=GetStringInPare(InitBuf+i2,buffer+i);
873	i+=i3-1;
874	i2+=i3-1;
875	continue;
876	}
877	if(buffer[i]=='['&&IsStr==0){
878	i3=GetStringInBracket(InitBuf+i2,buffer+i);
879	i+=i3-1;
880	i2+=i3-1;
881	continue;
882	}
883	if((buffer[i]==','&&IsStr==0)\|\|
884	buffer[i]=='\0'){
885	InitBuf[i2]=0;
886	break;
887	}
888	InitBuf[i2]=buffer[i];
889	}
890	}
891	}
892	else{
893	//初期化データなし
894	InitBuf[0]=0;
895	}
896
897	ConstractParameter[0]=0;
898	if(buffer[i]==1&&buffer[i+1]==ESC_AS){
899	/////////////////////////////
900	// "As ～" による型指定あり
901	/////////////////////////////
902
903	for(i+=2,i2=0;;i++,i2++){
904	if(buffer[i]==','\|\|buffer[i]=='('\|\|buffer[i]=='\0'){
905	temporary[i2]=0;
906	break;
907	}
908	temporary[i2]=buffer[i];
909	}
910	if(temporary[0]=='*'&&
911	temporary[1]==1&&
912	(temporary[2]==ESC_FUNCTION\|\|temporary[2]==ESC_SUB)){
913	if(buffer[i]!='('){
914	SetError(10,temporary,cp);
915	return false;
916	}
917	i3=GetStringInPare(temporary+3,buffer+i);
918	i+=i3;
919	i2+=i3;
920
921	if(temporary[2]==ESC_FUNCTION&&buffer[i]==1&&buffer[i+1]==ESC_AS){
922	temporary[i2++]=buffer[i++];
923	temporary[i2++]=buffer[i++];
924	for(;;i++,i2++){
925	if(!IsVariableChar(buffer[i])){
926	temporary[i2]=0;
927	break;
928	}
929	temporary[i2]=buffer[i];
930	}
931	}
932	}
933
934	if( !Type::StringToType( temporary, type ) ){
935	SetError(3,temporary,cp);
936	type.SetBasicType( DEF_LONG );
937	}
938
939	if(buffer[i]=='('){
940	//コンストラクタに渡すパラメータを取得
941	i2=GetStringInPare(ConstractParameter,buffer+i);
942	i+=i2;
943	RemoveStringPare(ConstractParameter);
944
945	if( !type.IsObject() ){
946	SetError(112,variable,cp);
947	return false;
948	}
949	}
950	}
951	else{
952	/////////////////
953	// As指定なし
954	/////////////////
955
956	if( InitBuf[0] == '\0' ){
957	//As指定も、初期値指定もない場合
958	type.SetBasicType( GetTypeFromSimpleName(variable) );
959
960	i2=lstrlen(variable)-1;
961	if(i2>=0){
962	if(!(variable[i2]=='#'\|\|variable[i2]=='!'\|\|variable[i2]=='%'\|\|variable[i2]=='$'))
963	SetError(-103,variable,cp);
964	}
965	}
966	else{
967	//初期値の型を判別して自動的に型情報を付加する
968	if( !NumOpe_GetType( InitBuf, GetStringTypeInfo(), type ) ){
969	// エラーの場合
970	return false;
971	}
972
973	if( IS_LITERAL( type.GetIndex() ) ){
974	type.SetIndex( -1 );
975	}
976	}
977
978	}
979
980	if( InitBuf[0] != '\0' && ConstractParameter[0] != '\0' ){
981	//初期値とコンストラクタパラメータが同時に呼び出されているとき
982	SetError(132, NULL, cp);
983	}
984
985	GetArrange(variable,VarName,SubScripts);
986	return true;
987	}
988
989	BOOL GetNowStaticVarFullName(char VarName,char FullName){
990	if( UserProc::IsGlobalAreaCompiling() ){
991	// グローバル領域をコンパイル中のとき
992	return 0;
993	}
994
995	UserProc &proc = UserProc::CompilingUserProc();
996
997	//Static識別
998	lstrcpy(FullName,"Static%");
999
1000	//クラス名
1001	if(pobj_CompilingClass){
1002	lstrcat(FullName,pobj_CompilingClass->name);
1003	lstrcat(FullName,"%");
1004	}
1005
1006	//関数（またはメソッド）名
1007	lstrcat(FullName,proc.GetName().c_str());
1008	lstrcat(FullName,"%");
1009
1010	//ID
1011	char temp[255];
1012	sprintf(temp,"%x",proc.id);
1013	lstrcat(FullName,temp);
1014	lstrcat(FullName,"%");
1015
1016	//変数名
1017	lstrcat(FullName,VarName);
1018
1019	return 1;
1020	}
1021
1022
1023	void AddGlobalVariable( const char name,int SubScripts, const Type &type,char InitBuf,char ConstractParameter,DWORD dwFlag){
1024	/////////////////////////
1025	// グローバル変数を追加
1026	/////////////////////////
1027	extern int AllInitGlobalVarSize;
1028	extern int AllGlobalVarSize;
1029
1030	if( globalVars.DuplicateCheck( name ) ){
1031	//２重定義のエラー
1032	SetError(15,name,cp);
1033	return;
1034	}
1035
1036	bool isConst = ( dwFlag & DIMFLAG_CONST ) ? true:false;
1037
1038	Variable *pVar = new Variable( name, type, isConst );
1039
1040	if( SubScripts[0] != -1 ){
1041	//配列あり
1042	pVar->SetArray( SubScripts );
1043	}
1044
1045	//コンストラクタ用パラメータ
1046	pVar->paramStrForConstructor = ConstractParameter;
1047
1048	//レキシカルスコープ
1049	pVar->ScopeLevel=obj_LexScopes.GetNowLevel();
1050	pVar->ScopeStartAddress=obj_LexScopes.GetStartAddress();
1051	pVar->bLiving=TRUE;
1052
1053	//エラー用
1054	pVar->source_code_address=cp;
1055
1056	// 変数を追加
1057	globalVars.push_back( pVar );
1058
1059	//アラインメントを考慮
1060	int alignment = 0;
1061	if( pVar->IsStruct() ){
1062	alignment = pVar->GetClass().iAlign;
1063	}
1064
1065	if(InitBuf[0]\|\|dwFlag==DIMFLAG_INITDEBUGVAR){
1066	//初期バッファがあるとき
1067
1068	if( alignment ){
1069	if( AllInitGlobalVarSize % alignment ){
1070	AllInitGlobalVarSize += alignment - (AllInitGlobalVarSize % alignment);
1071	}
1072	}
1073
1074	pVar->offset=AllInitGlobalVarSize;
1075	AllInitGlobalVarSize += pVar->GetMemorySize();
1076	}
1077	else{
1078	//初期バッファがないとき
1079
1080	if( alignment ){
1081	if( AllGlobalVarSize % alignment ){
1082	AllGlobalVarSize += alignment - (AllGlobalVarSize % alignment);
1083	}
1084	}
1085
1086	pVar->offset=AllGlobalVarSize \| 0x80000000;
1087	AllGlobalVarSize += pVar->GetMemorySize();
1088	}
1089
1090	if(InitBuf[0]){
1091	int result = 0;
1092	if( !pVar->IsObject() ){
1093	//初期バッファにデータをセット
1094	extern BYTE *initGlobalBuf;
1095	initGlobalBuf=(BYTE *)HeapReAlloc(hHeap,
1096	HEAP_ZERO_MEMORY,
1097	initGlobalBuf,
1098	AllInitGlobalVarSize);
1099
1100	result = SetInitGlobalData(pVar->offset,
1101	*pVar,
1102	pVar->GetSubScriptsPtr(),
1103	InitBuf);
1104	}
1105
1106	if(!result){
1107	//動的な式だった場合は代入演算を行う
1108
1109	//初期代入時のみ、書き込みアクセスを許可する
1110	if( isConst ){
1111	pVar->ConstOff();
1112	}
1113
1114	//代入
1115	char temporary[8192];
1116	sprintf(temporary,"%s=%s",name,InitBuf);
1117	OpcodeCalc(temporary);
1118
1119	//アクセス制限を元に戻す
1120	if( isConst ){
1121	pVar->ConstOn();
1122	}
1123	}
1124	}
1125
1126
1127	if( type.IsObject() ){
1128	//デストラクタの利用フラグをオンにする
1129	CMethod *method = type.GetClass().GetDestructorMethod();
1130	if( method ){
1131	method->pUserProc->Using();
1132	}
1133	}
1134	}
1135
1136	void dim(char *Parameter,DWORD dwFlags){
1137	extern HANDLE hHeap;
1138	int i2;
1139	char VarName[VN_SIZE];
1140
1141	i2 = 0;
1142
1143	if( Parameter[i2] == 1 && Parameter[i2+1] == ESC_BYREF ){
1144	//参照型
1145	SetError();
1146	Parameter += 2;
1147	}
1148
1149	if(dwFlags & DIMFLAG_CONST){
1150
1151	//////////////////////////////////
1152	// 定数変数の場合を考慮
1153	//////////////////////////////////
1154	for(;;i2++){
1155	if(Parameter[i2] == '=' \|\|
1156	Parameter[i2] == 1 && Parameter[i2] == ESC_AS \|\|
1157	Parameter[i2] =='('){
1158	VarName[i2] = 0;
1159	break;
1160	}
1161	VarName[i2] = Parameter[i2];
1162	}
1163
1164	//定数と２重定義されていないる場合は抜け出す
1165	if(CDBConst::obj.GetType(VarName)){
1166	return;
1167	}
1168
1169	//定数マクロとして定義されている場合は抜け出す
1170	if(GetConstHash(VarName)){
1171	return;
1172	}
1173	}
1174
1175
1176	//構文を解析
1177	int SubScripts[MAX_ARRAYDIM];
1178	Type type;
1179	char InitBuf[8192];
1180	char ConstractParameter[VN_SIZE];
1181	if(!GetDimentionFormat(Parameter, VarName,SubScripts,type,InitBuf,ConstractParameter))
1182	return;
1183
1184
1185	//定数と２重定義されていないかを調べる
1186	if(CDBConst::obj.GetType(VarName)){
1187	SetError(15,VarName,cp);
1188	return;
1189	}
1190
1191	//定数マクロとして定義されている場合
1192	if(GetConstHash(VarName)){
1193	SetError(15,VarName,cp);
1194	return;
1195	}
1196
1197	if(dwFlags&DIMFLAG_STATIC){
1198	if( UserProc::IsGlobalAreaCompiling() ){
1199	SetError(60,NULL,cp);
1200	return;
1201	}
1202
1203	/////////////////////
1204	// Static変数
1205	// ※"Static.Object.Method.Variable"
1206	/////////////////////
1207
1208	char temporary[VN_SIZE];
1209	GetNowStaticVarFullName(VarName,temporary);
1210
1211	dim( temporary,SubScripts,type,InitBuf,ConstractParameter,dwFlags );
1212
1213	/*
1214	Note: 静的変数のコンストラクタ呼び出しは
1215	_System_InitStaticLocalVariables関数内で一括して行う
1216	*/
1217	}
1218	else{
1219	dim( VarName,SubScripts,type,InitBuf,ConstractParameter,dwFlags );
1220	}
1221	}
1222	void OpcodeDim(char *Parameter,DWORD dwFlags){
1223	int i,i2,i3,IsStr=0;
1224	char temporary[8192];
1225
1226	for(i=0,i2=0;;i++,i2++){
1227	if(Parameter[i]=='\"') IsStr^=1;
1228	if(Parameter[i]=='('&&IsStr==0){
1229	i3=GetStringInPare(temporary+i2,Parameter+i);
1230	i+=i3-1;
1231	i2+=i3-1;
1232	continue;
1233	}
1234	if(Parameter[i]=='['&&IsStr==0){
1235	i3=GetStringInBracket(temporary+i2,Parameter+i);
1236	i+=i3-1;
1237	i2+=i3-1;
1238	continue;
1239	}
1240	if((Parameter[i]==','&&IsStr==0)\|\|
1241	Parameter[i]=='\0'){
1242	temporary[i2]=0;
1243
1244	dim(temporary,dwFlags);
1245
1246	if(Parameter[i]=='\0') break;
1247	i2=-1;
1248	continue;
1249	}
1250	temporary[i2]=Parameter[i];
1251	}
1252	}

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