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source: dev/trunk/ab5.0/abdev/abdev/FileOperation.cpp @ 625

Last change on this file since 625 was 625, checked in by dai_9181, 15 years ago
・WindowInfoクラスをリファクタリング・MdiInfoを単純配列からvectorに変更した。
File size: 15.8 KB

Line
1	#include "stdafx.h"
2
3	#include "Common.h"
4
5	void MakeUserSettingDir(void){
6	char temporary[MAX_PATH];
7	sprintf(temporary,"%sUserSetting",pj_editor_Dir);
8
9	HANDLE hFind;
10	WIN32_FIND_DATA wfd;
11	hFind=FindFirstFile(temporary,&wfd);
12	if(hFind==INVALID_HANDLE_VALUE){
13	//UserSettingディレクトリを作成
14	if(!CreateDirectory(temporary,NULL)){
15	MessageBox(hOwner,"UserSettingディレクトリの作成に失敗",APPLICATION_NAME,MB_OK\|MB_ICONEXCLAMATION);
16	return;
17	}
18	}
19	}
20
21	char *ReadBuffer( const std::string &path ){
22	extern HANDLE hHeap;
23	int i;
24	DWORD dw;
25	char *buffer,temporary[MAX_PATH];
26	HANDLE hFile;
27
28	hFile=CreateFile(path.c_str(),GENERIC_READ,FILE_SHARE_READ\|FILE_SHARE_WRITE,NULL,OPEN_EXISTING,FILE_ATTRIBUTE_NORMAL,NULL);
29	if(hFile==INVALID_HANDLE_VALUE){
30	//"\"%s\" ファイルの読み込みに失敗しました。"
31	sprintf(temporary,STRING_ERROR_CANT_FILEOPEN,path.c_str());
32	MessageBox(hOwner,temporary,STRING_ERROR,MB_OK\|MB_ICONEXCLAMATION);
33
34	return 0;
35	}
36	i=GetFileSize(hFile,0);
37	buffer=(char *)HeapAlloc(hHeap,0,i+1);
38	ReadFile(hFile,buffer,i,&dw,0);
39	buffer[dw]=0;
40	CloseHandle(hFile);
41	return buffer;
42	}
43	char *ReadBuffer_NonErrMsg( const std::string &path ){
44	extern HANDLE hHeap;
45	int i;
46	DWORD dw;
47	char *buffer;
48	HANDLE hFile;
49
50	hFile=CreateFile(path.c_str(),GENERIC_READ,FILE_SHARE_READ\|FILE_SHARE_WRITE,NULL,OPEN_EXISTING,FILE_ATTRIBUTE_NORMAL,NULL);
51	if(hFile==INVALID_HANDLE_VALUE) return 0;
52	i=GetFileSize(hFile,0);
53	buffer=(char *)HeapAlloc(hHeap,0,i+1);
54	ReadFile(hFile,buffer,i,&dw,0);
55	buffer[dw]=0;
56	CloseHandle(hFile);
57	return buffer;
58	}
59	_int8 WriteBuffer(const std::string &path,const char *buffer,int length, bool isEnableError)
60	{
61	HANDLE hFile;
62	DWORD dw;
63	hFile=CreateFile(path.c_str(),GENERIC_WRITE,0,NULL,CREATE_ALWAYS,FILE_ATTRIBUTE_NORMAL,NULL);
64	if(hFile==INVALID_HANDLE_VALUE){
65	char temporary[MAX_PATH];
66
67	if( isEnableError ){
68	//"\"%s\" ファイルへの書き込みに失敗しました。"
69	sprintf(temporary,STRING_ERROR_CANT_FILESAVE,path);
70	MessageBox(hOwner,temporary,STRING_ERROR,MB_OK\|MB_ICONEXCLAMATION);
71	}
72	return 0;
73	}
74	if(length) WriteFile(hFile,buffer,length,&dw,NULL);
75	CloseHandle(hFile);
76	return 1;
77	}
78	_int8 WriteBuffer_NonErrMsg(const std::string &path,char *buffer,int length){
79	return WriteBuffer( path, buffer, length, false );
80	}
81	void GetRelationalPath(char path,char dir){
82	//相対パスを取得
83	int i,i2,i3,i4,i5;
84	char temporary[MAX_PATH],temp2[MAX_PATH],temp3[MAX_PATH],temp4[MAX_PATH];
85
86	//ドライブ名をチェック
87	_splitpath(path,temporary,0,0,0);
88	_splitpath(dir,temp2,0,0,0);
89	if(lstrcmpi(temporary,temp2)!=0) return;
90
91	_splitpath(path,0,temporary,0,0);
92	_splitpath(dir,0,temp2,0,0);
93	i=1;i2=1;
94	while(1){
95	i4=i;
96	if(temporary[i-1]=='\\'&&temporary[i]){ //path側
97	for(i3=0;;i++,i3++){
98	if(temporary[i]=='\\'){
99	temp3[i3]=0;
100	i++;
101	break;
102	}
103	temp3[i3]=temporary[i];
104	}
105	}
106	else temp3[0]=0;
107
108	i5=i2;
109	if(temp2[i2-1]=='\\'&&temp2[i2]){ //dir側
110	for(i3=0;;i2++,i3++){
111	if(temp2[i2]=='\\'){
112	temp4[i3]=0;
113	i2++;
114	break;
115	}
116	temp4[i3]=temp2[i2];
117	}
118	}
119	else temp4[0]=0;
120
121	if(temp3[0]=='\0'&&temp4[0]=='\0') break;
122
123	if(lstrcmpi(temp3,temp4)!=0){
124	for(i3=0;;i5++){
125	if(temp2[i5]=='\0') break;
126	if(temp2[i5]=='\\') i3++;
127	}
128	temp3[0]=0;
129	for(i2=0;i2<i3;i2++) lstrcat(temp3,"..\\");
130	lstrcat(temp3,temporary+i4);
131	break;
132	}
133	}
134	_splitpath(path,0,0,temporary,temp2);
135	lstrcat(temp3,temporary);
136	lstrcat(temp3,temp2);
137	lstrcpy(path,temp3);
138	}
139	void GetFullPath(char path,const char dir){
140	int i,i2,i3,i4;
141	char temporary[MAX_PATH];
142
143	if(strstr(path,":")\|\|strstr(path,"\\\\")) return;
144
145	i=0;i2=0;
146	while(1){
147	if(path[i]=='.'&&path[i+1]=='\\') i+=2;
148	if(path[i]=='.'&&path[i+1]=='.'&&path[i+2]=='\\'){
149	i2++;
150	i+=3;
151	}
152	else break;
153	}
154
155	i3=lstrlen(dir);i4=0;
156	while(i4<i2){
157	for(i3--;;i3--){
158	if(dir[i3-1]=='\\'){
159	i4++;
160	break;
161	}
162	}
163	}
164	memcpy(temporary,dir,i3);
165	temporary[i3]=0;
166	lstrcat(temporary,path+i);
167	lstrcpy(path,temporary);
168	}
169
170	void RemoveDirectoryStrong(const char *dirPath){
171	char tempDirPath[MAX_PATH];
172	lstrcpy( tempDirPath, dirPath );
173
174	if( tempDirPath[lstrlen(tempDirPath)-1] == '\\' ){
175	tempDirPath[lstrlen(tempDirPath)-1] = 0;
176	}
177
178	HANDLE hFind;
179	WIN32_FIND_DATA wfd;
180	char temporary[MAX_PATH];
181	sprintf(temporary,"%s\\*",tempDirPath);
182
183	hFind=FindFirstFile(temporary,&wfd);
184	if(hFind!=INVALID_HANDLE_VALUE){
185	do{
186	if(wfd.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY){
187	if(!(lstrcmp(wfd.cFileName,".")==0\|\|lstrcmp(wfd.cFileName,"..")==0)){
188	//ディレクトリのとき
189	sprintf(temporary,"%s\\%s\\",tempDirPath,wfd.cFileName);
190	RemoveDirectoryStrong(temporary);
191	}
192	}
193	else{
194	//ファイルのとき
195	sprintf(temporary,"%s\\%s",tempDirPath,wfd.cFileName);
196
197	DeleteFile(temporary);
198	}
199	}while(FindNextFile(hFind,&wfd));
200
201	FindClose( hFind );
202	}
203
204	if( !RemoveDirectory(tempDirPath) ){
205	OutputDebugString( GetLastErrorString().c_str() );
206	OutputDebugString( "\r\n" );
207	OutputDebugString( "一時ディレクトリの削除に失敗\r\n" );
208	}
209	}
210
211	BOOL GetFilePathDialog(HWND hwnd,char *filename,LPSTR Filter,LPSTR Title,_int8 IsOpen){
212	OPENFILENAME ofstr;
213	filename[0]=0;
214	ofstr.lStructSize=sizeof(OPENFILENAME);
215	ofstr.hwndOwner=hwnd;
216	ofstr.hInstance=0;
217	ofstr.lpstrFilter=Filter;
218	ofstr.lpstrCustomFilter=NULL;
219	ofstr.nMaxCustFilter=0;
220	ofstr.nFilterIndex=1;
221	ofstr.lpstrFile=filename;
222	ofstr.nMaxFile=MAX_PATH;
223	ofstr.lpstrFileTitle=NULL;
224	ofstr.nMaxFileTitle=0;
225	ofstr.lpstrInitialDir=pobj_nv->DefSaveDir;
226	ofstr.lpstrTitle=Title;
227	ofstr.Flags=OFN_FILEMUSTEXIST\|OFN_HIDEREADONLY\|OFN_PATHMUSTEXIST;
228	ofstr.nFileOffset=0;
229	ofstr.nFileExtension=0;
230	ofstr.lpstrDefExt="*";
231	ofstr.lCustData=NULL;
232	ofstr.lpfnHook=NULL;
233	ofstr.lpTemplateName=NULL;
234	if(IsOpen){
235	if(!GetOpenFileName(&ofstr)) return FALSE;
236	}
237	else{
238	if(!GetSaveFileName(&ofstr)) return FALSE;
239	}
240
241	//次回の初期ディレクトリをセット
242	char temporary[MAX_PATH];
243	_splitpath(filename,pobj_nv->DefSaveDir,temporary,NULL,NULL);
244	lstrcat(pobj_nv->DefSaveDir,temporary);
245
246	return TRUE;
247	}
248	BOOL GetFolder(HWND hWnd,char folder,char OpenFolderTitle){
249	BROWSEINFO BrowseInfo;
250	LPITEMIDLIST pidlBrowse;
251	LPMALLOC g_pMalloc;
252	char temporary[MAX_PATH];
253
254	BrowseInfo.hwndOwner=hWnd;
255	BrowseInfo.pszDisplayName=temporary;
256	BrowseInfo.pidlRoot=NULL;
257	BrowseInfo.lpszTitle=OpenFolderTitle;
258	BrowseInfo.ulFlags=BIF_RETURNONLYFSDIRS;
259	BrowseInfo.lpfn=NULL;
260	BrowseInfo.lParam=(LPARAM)0;
261	BrowseInfo.iImage=0;
262	pidlBrowse=SHBrowseForFolder(&BrowseInfo);
263	if(pidlBrowse){
264	if(SHGetMalloc(&g_pMalloc)!=0) return 0;
265	SHGetPathFromIDList(pidlBrowse,folder);
266	g_pMalloc->Free(pidlBrowse);
267	g_pMalloc->Release();
268	return 1;
269	}
270	return 0;
271	}
272
273	int GetFileExtension(char *path){
274	char temporary[MAX_PATH];
275	_splitpath(path,0,0,0,temporary);
276
277	if(lstrcmpi(temporary,".bas")==0\|\|
278	lstrcmpi(temporary,".ab")==0\|\|
279	lstrcmpi(temporary,".abp")==0) return FT_BASICPROGRAM;
280	if(lstrcmpi(temporary,".sbp")==0) return FT_SUBPROGRAM;
281	if(lstrcmpi(temporary,".txt")==0) return FT_TEXT;
282	if(lstrcmpi(temporary,".pj")==0) return FT_PROJECT;
283	if(lstrcmpi(temporary,".ico")==0) return FT_ICON;
284
285	if(lstrcmpi(temporary,".html")==0\|\|
286	lstrcmpi(temporary,".htm")==0\|\|
287	lstrcmpi(temporary,".tpl")==0\|\|
288	lstrcmpi(temporary,".php")==0)
289	return FT_HTML;
290
291	return FT_OTHER;
292	}
293	HWND OpenFileWithExtension( const std::string &filePath )
294	{
295	int i;
296	_int8 DocumentType;
297
298	// TODO:
299	char OpenFileName = const_cast<char >(filePath.c_str());
300
301	i=GetFileExtension(OpenFileName);
302
303	#ifndef THETEXT
304	if(i==FT_PROJECT){
305	//「最近使ったプロジェクト」に追加
306	pobj_nv->pobj_ProjectHistory->insert(OpenFileName);
307
308	projectInfo.Load(OpenFileName);
309	return 0;
310	}
311	#endif
312
313	//「最近使ったファイル」に追加
314	pobj_nv->pobj_History->insert(OpenFileName);
315
316	if(i==FT_ICON){
317	NewIconEditWindow(OpenFileName);
318	return 0;
319	}
320	else if(i==FT_BASICPROGRAM\|\|i==FT_SUBPROGRAM){
321	DocumentType=WNDTYPE_BASIC;
322
323	#ifdef THETEXT
324	DocumentType=WNDTYPE_TEXT;
325	#endif
326	}
327	else if(i==FT_HTML) DocumentType=WNDTYPE_HTML;
328	else DocumentType=WNDTYPE_TEXT;
329
330	COLORREF TabColor;
331	TabColor=pobj_nv->pobj_ExtLink->GetTabColorFromFilePath( filePath );
332
333	return NewTextEditWindow(OpenFileName,DocumentType,TabColor);
334	}
335	BOOL SaveDocument(HWND hChild,char *SaveFileName){ //ウィンドウからバッファを読み取り、ファイルに保存
336	extern LPSTR IconFileFilter;
337	extern HWND hClient,hDocCombo;
338	int WndNum,i2;
339	char temporary[MAX_PATH],str[MAX_PATH],str2[32];
340	HANDLE fh;
341	DWORD dummy;
342
343	WndNum=GetWndNum(hChild);
344
345	char szOldTitle[MAX_PATH];
346	lstrcpy(szOldTitle,MdiInfo[WndNum].title);
347
348	if(MdiInfo[WndNum].DocType==WNDTYPE_RAD\|\|MdiInfo[WndNum].DocType==WNDTYPE_MENU){
349	////////////////////////////////////
350	// RADツール及びメニューエディタ
351	////////////////////////////////////
352
353	if(projectInfo.ModifyOfMaterial){
354	sprintf(temporary,"%s%s.wnd",projectInfo.GetWorkDir().GetPath().c_str(),projectInfo.GetName().c_str());
355	SaveWindowFile( temporary, projectInfo.windowInfos );
356
357	//.wbpファイルを生成
358	SaveWindowProgram();
359	}
360	}
361	else if(IS_DOCUMENT_TEXT(MdiInfo[WndNum].DocType)){
362	//////////////////////////
363	// テキストドキュメント
364	//////////////////////////
365
366	if(SaveFileName){
367	lstrcpy(temporary,SaveFileName);
368	if((fh=CreateFile(temporary,GENERIC_WRITE,0,NULL,CREATE_NEW,FILE_ATTRIBUTE_NORMAL,NULL))==INVALID_HANDLE_VALUE){
369	sprintf(str,STRING_FILE_OVERWRIDE,temporary);
370	if(MessageBox(hOwner,str,APPLICATION_NAME,MB_YESNO\|MB_ICONINFORMATION)==IDNO){
371	CloseHandle(fh);
372	return 0;
373	}
374	}
375	CloseHandle(fh);
376
377	//ドキュメントセレクトコンボボックスから消去
378	i2=SendMessage(hDocCombo,CB_FINDSTRINGEXACT,0,(long)MdiInfo[WndNum].title);
379	SendMessage(hDocCombo,CB_DELETESTRING,i2,0);
380
381	//新しいパスをセット
382	MdiInfo[WndNum].path = temporary;
383
384	//ドキュメントセレクトコンボボックスに挿入
385	_splitpath(temporary,NULL,NULL,str,str2);
386	lstrcat(str,str2);
387	GlobalFree(MdiInfo[WndNum].title);
388	MdiInfo[WndNum].title=(char *)GlobalAlloc(GMEM_FIXED,lstrlen(str)+1);
389	lstrcpy(MdiInfo[WndNum].title,str);
390	SendMessage(hDocCombo,CB_ADDSTRING,0,(long)MdiInfo[WndNum].title);
391	i2=SendMessage(hDocCombo,CB_FINDSTRINGEXACT,0,(long)MdiInfo[WndNum].title);
392	SendMessage(hDocCombo,CB_SETCURSEL,i2,0);
393
394	//MDIウィンドウのタイトルを再設定
395	SetWindowText(hChild,MdiInfo[WndNum].title);
396	}
397	else{
398	if(MdiInfo[WndNum].path.empty()){
399	//"保存先のファイルを指定してください"
400	get_file_path:
401
402	LPSTR ff;
403
404	extern LPSTR DefFileFilter;
405	extern LPSTR HtmlFileFilter;
406	extern LPSTR TextFileFilter;
407	if(MdiInfo[WndNum].DocType==WNDTYPE_BASIC)
408	ff=DefFileFilter;
409	else if(MdiInfo[WndNum].DocType==WNDTYPE_HTML)
410	ff=HtmlFileFilter;
411	else if(MdiInfo[WndNum].DocType==WNDTYPE_TEXT)
412	ff=TextFileFilter;
413
414	if(!GetFilePathDialog(hOwner,temporary,ff,STRING_FILESAVETITLE_DEFAULT,FALSE)) return 0;
415	SaveDocument(hChild,temporary);
416	return 1;
417	}
418	lstrcpy(temporary,MdiInfo[WndNum].path.c_str());
419	}
420
421	if(!IsExistFile(temporary)){
422	//保存先ファイルが存在しないとき
423	char temp2[MAX_PATH];
424
425	//初期ディレクトリをセット
426	_splitpath(temporary,pobj_nv->DefSaveDir,temp2,NULL,NULL);
427	lstrcat(pobj_nv->DefSaveDir,temp2);
428
429	goto get_file_path;
430	}
431
432	//文字コードを復元
433	char *pBuf;
434	pBuf=nkf.RestoreBuffer(MdiInfo[WndNum].pMdiTextEdit->buffer,MdiInfo[WndNum].pMdiTextEdit->iCharCode);
435
436	//改行コードを復元
437	if(MdiInfo[WndNum].pMdiTextEdit->iLfCode==LFCODE_LF) nkf.ToLF(pBuf);
438	else if(MdiInfo[WndNum].pMdiTextEdit->iLfCode==LFCODE_CR) nkf.ToCR(pBuf);
439
440
441	////////////////////////
442	// 保存
443	////////////////////////
444
445	fh=CreateFile(temporary,GENERIC_WRITE,0,NULL,CREATE_ALWAYS,FILE_ATTRIBUTE_NORMAL,NULL);
446	if(fh==INVALID_HANDLE_VALUE){
447	sprintf(str,STRING_ERROR_CANT_FILESAVE,temporary);
448	MessageBox(hOwner,str,STRING_ERROR,MB_OK\|MB_ICONSTOP);
449	return 0;
450	}
451	WriteFile(fh,pBuf,lstrlen(pBuf),&dummy,NULL);
452	CloseHandle(fh);
453
454
455	HeapDefaultFree(pBuf);
456
457	//変更フラグをオフにする
458	MdiInfo[WndNum].pMdiTextEdit->UnModify();
459	}
460	else if(MdiInfo[WndNum].DocType==WNDTYPE_ICONEDIT){
461	///////////////////
462	// ICON
463	///////////////////
464
465	if(SaveFileName){
466	lstrcpy(temporary,SaveFileName);
467	if((fh=CreateFile(temporary,GENERIC_WRITE,0,NULL,CREATE_NEW,FILE_ATTRIBUTE_NORMAL,NULL))==INVALID_HANDLE_VALUE){
468	sprintf(str,STRING_FILE_OVERWRIDE,temporary);
469	if(MessageBox(hOwner,str,APPLICATION_NAME,MB_YESNO\|MB_ICONINFORMATION)==IDNO){
470	CloseHandle(fh);
471	return 0;
472	}
473	}
474	CloseHandle(fh);
475	MdiInfo[WndNum].path = temporary;
476	i2=SendMessage(hDocCombo,CB_FINDSTRINGEXACT,0,(long)MdiInfo[WndNum].title);
477	SendMessage(hDocCombo,CB_DELETESTRING,i2,0);
478	_splitpath(temporary,NULL,NULL,str,str2);
479	lstrcat(str,str2);
480	lstrcpy(MdiInfo[WndNum].title,str);
481	SendMessage(hDocCombo,CB_ADDSTRING,0,(long)MdiInfo[WndNum].title);
482	i2=SendMessage(hDocCombo,CB_FINDSTRINGEXACT,0,(long)MdiInfo[WndNum].title);
483	SendMessage(hDocCombo,CB_SETCURSEL,i2,0);
484	SetWindowText(hChild,MdiInfo[WndNum].title);
485	}
486	else{
487	if(MdiInfo[WndNum].path.empty()){
488	//"保存先のファイルを指定してください"
489	if(!GetFilePathDialog(hOwner,temporary,IconFileFilter,STRING_FILESAVETITLE_DEFAULT,FALSE)) return 0;
490	SaveDocument(hChild,temporary);
491	return 1;
492	}
493	lstrcpy(temporary,MdiInfo[WndNum].path.c_str());
494	}
495	SaveIconFile(temporary,hChild);
496
497	MdiInfo[WndNum].MdiIconEditInfo->bModify=0;
498	}
499
500
501	//タブコントロールを再設定
502	if(pobj_nv->bSaveTabToHead){
503	COLORREF color;
504	color=pobj_MainTab->GetItemColor(szOldTitle);
505	pobj_MainTab->DeleteItem( szOldTitle, false );
506	pobj_MainTab->InsertItem( MdiInfo[WndNum].title, false, color );
507	}
508	else{
509	pobj_MainTab->RenameItem( szOldTitle, MdiInfo[WndNum].title );
510	}
511
512	//「最近使ったファイル」を更新
513	pobj_nv->pobj_History->insert(MdiInfo[WndNum].path.c_str());
514
515	return 1;
516	}
517	BOOL ShortPathToLongPath(char ShortPath[MAX_PATH],char *LongPath){
518	HANDLE hFind;
519	WIN32_FIND_DATA wfd;
520	int i;
521	char dummy[MAX_PATH];
522	for(i=0;i<MAX_PATH;i++){
523	LongPath[i]=ShortPath[i];
524	if((ShortPath[i-1]==':'&&ShortPath[i]=='\\')\|\|(ShortPath[i-1]=='\\'&&ShortPath[i]=='\\')){
525	LongPath[i+1]=0;
526	break;
527	}
528	}
529	if(ShortPath[i-1]=='\\'&&ShortPath[i]=='\\'){
530	for(i++;i<MAX_PATH;i++){
531	if(IsDBCSLeadByte(ShortPath[i])){
532	i++;
533	continue;
534	}
535	LongPath[i]=ShortPath[i];
536	if(ShortPath[i]=='\\'){
537	LongPath[i+1]=0;
538	break;
539	}
540	}
541	for(i++;i<MAX_PATH;i++){
542	if(IsDBCSLeadByte(ShortPath[i])){
543	i++;
544	continue;
545	}
546	LongPath[i]=ShortPath[i];
547	if(ShortPath[i]=='\\'){
548	LongPath[i+1]=0;
549	break;
550	}
551	}
552	}
553	for(i++;i<MAX_PATH;i++){
554	if(IsDBCSLeadByte(ShortPath[i])){
555	i++;
556	continue;
557	}
558	if(ShortPath[i]=='\\'\|\|ShortPath[i]=='\0'){
559	strncpy(dummy,ShortPath,i);
560	dummy[i]=0;
561	if((hFind=FindFirstFile(dummy,&wfd))!=INVALID_HANDLE_VALUE) FindClose(hFind);
562	lstrcat(LongPath,wfd.cFileName);
563
564	if(ShortPath[i]=='\0') break;
565	lstrcat(LongPath,"\\");
566
567	if(ShortPath[i]=='\\'&&ShortPath[i+1]=='\0'){
568	break;
569	}
570	}
571	}
572	return 1;
573	}
574
575	bool IsExistFile( const char *FilePath ){
576	WIN32_FIND_DATA wfd;
577	HANDLE hFind;
578
579	hFind = FindFirstFile(FilePath,&wfd);
580	if( hFind == INVALID_HANDLE_VALUE ){
581	return false;
582	}
583	FindClose( hFind );
584
585	return true;
586	}
587
588	bool IsExistDirectory( const char *DirPath ){
589	WIN32_FIND_DATA wfd;
590	HANDLE hFind;
591
592	hFind = FindFirstFile(DirPath,&wfd);
593	if( hFind == INVALID_HANDLE_VALUE ){
594	//存在しない
595	return false;
596	}
597	FindClose( hFind );
598
599	if( wfd.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY ){
600	//ディレクトリの場合
601	return true;
602	}
603
604	//存在しない
605	return false;
606	}

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