file iterators implementation for Windows API + major code cleaning in Profile Manager window

8 files changed, 234 insertions, 135 deletions

diff --git a/src/mir_app/src/database.cpp b/src/mir_app/src/database.cpp
index 275e72b65e..d20361c3b4 100644
--- a/src/mir_app/src/database.cpp
+++ b/src/mir_app/src/database.cpp
@@ -184,7 +184,7 @@ static void moveProfileDirProfiles(const wchar_t *profiledir, bool isRootDir)
 {

 	MFilePath pfd, path, path2;

 	if (isRootDir)

-		pfd = VARSW(L"%miranda_path%\\*.dat");

+		pfd = VARSW(L"%miranda_path%\\*.dat").get();

 	else

 		pfd.Format(L"%s\\*.dat", profiledir);

 

@@ -193,7 +193,7 @@ static void moveProfileDirProfiles(const wchar_t *profiledir, bool isRootDir)
 		if (idx != -1)

 			pfd.Trim(idx);

 

-		auto *wszFileName = NEWWSTR_ALLOCA(it.m_path);

+		auto *wszFileName = NEWWSTR_ALLOCA(it.getPath());

 		auto *c = wcsrchr(wszFileName, '.'); if (c) *c = 0;

 

 		path.Format(L"%s\\%s", pfd.c_str(), wszFileName);

@@ -205,14 +205,14 @@ static void moveProfileDirProfiles(const wchar_t *profiledir, bool isRootDir)
 			wchar_t buf[512];

 			mir_snwprintf(buf,

 				TranslateT("Miranda is trying to upgrade your profile structure.\nIt cannot move profile %s to the new location %s\nBecause profile with this name already exists. Please resolve the issue manually."),

-				path, path2);

+				path.c_str(), path2.c_str());

 			MessageBoxW(nullptr, buf, L"Miranda NG", MB_ICONERROR | MB_OK);

 		}

 		else if (!path.move(path2)) {

 			wchar_t buf[512];

 			mir_snwprintf(buf,

 				TranslateT("Miranda is trying to upgrade your profile structure.\nIt cannot move profile %s to the new location %s automatically\nMost likely this is due to insufficient privileges. Please move profile manually."),

-				path, path2);

+				path.c_str(), path2.c_str());

 			MessageBoxW(nullptr, buf, L"Miranda NG", MB_ICONERROR | MB_OK);

 			break;

 		}

@@ -220,7 +220,7 @@ static void moveProfileDirProfiles(const wchar_t *profiledir, bool isRootDir)
 }

 

 // returns 1 if a single profile (full path) is found within the profile dir

-static int getProfile1(MFilePath &szProfile, wchar_t *profiledir, BOOL * noProfiles)

+static int getProfile1(MFilePath &szProfile, wchar_t *profiledir, bool *noProfiles)

 {

 	int found = 0;

 

@@ -241,11 +241,11 @@ static int getProfile1(MFilePath &szProfile, wchar_t *profiledir, BOOL * noProfi
 

 		for (auto &it: searchspec.search()) {

 			// make sure the first hit is actually a *.dat file

-			if (!it.isDir())

+			if (!it.isDir() || !wcscmp(it.getPath(), L".") || !wcscmp(it.getPath(), L".."))

 				continue;

 

 			MFilePath newProfile;

-			newProfile.Format(L"%s\\%s\\%s.dat", profiledir, it.m_path, it.m_path);

+			newProfile.Format(L"%s\\%s\\%s.dat", profiledir, it.getPath(), it.getPath());

 			if (!newProfile.isExist())

 				continue;

 

@@ -308,14 +308,13 @@ static int getProfile(MFilePath &szProfile)
 		return 0;

 	}

 

-	PROFILEMANAGERDATA pd = {};

+	PROFILEMANAGERDATA pd(szProfile);

 	if (CmdLine_GetOption(L"ForceShowPM")) {

 LBL_Show:

-		pd.ptszProfile = szProfile.GetBuffer();

-		pd.ptszProfileDir = g_profileDir;

 		if (!getProfileManager(&pd))

 			return 0;

 

+		szProfile = pd.m_profile;

 		return 1;

 	}

 

diff --git a/src/mir_app/src/profilemanager.cpp b/src/mir_app/src/profilemanager.cpp
index 636201761a..47759dee29 100644
--- a/src/mir_app/src/profilemanager.cpp
+++ b/src/mir_app/src/profilemanager.cpp
@@ -33,37 +33,94 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 #define WM_INPUTCHANGED (WM_USER + 0x3000)
 #define WM_FOCUSTEXTBOX (WM_USER + 0x3001)
 
-typedef BOOL (__cdecl *ENUMPROFILECALLBACK)(wchar_t *tszFullPath, wchar_t *profile, LPARAM lParam);
-
 /////////////////////////////////////////////////////////////////////////////////////////
 // Profile creator
 
-static int findProfiles(wchar_t *szProfileDir, ENUMPROFILECALLBACK callback, LPARAM lParam)
+static BOOL EnumProfilesForList(const wchar_t *tszFullPath, wchar_t *profile, CCtrlListView &list, const wchar_t *szProfile)
+{
+	wchar_t sizeBuf[64];
+	bool bFileLocked;
+
+	wchar_t *p = wcsrchr(profile, '.');
+	mir_wstrcpy(sizeBuf, L"0 KB");
+	if (p != nullptr) *p = 0;
+
+	LVITEM item = { 0 };
+	item.mask = LVIF_TEXT | LVIF_IMAGE | LVIF_PARAM;
+	item.pszText = profile;
+	item.iItem = 0;
+
+	struct _stat statbuf;
+	if (_wstat(tszFullPath, &statbuf) == 0) {
+		if (statbuf.st_size > 1000000) {
+			mir_snwprintf(sizeBuf, L"%.3lf", (double)statbuf.st_size / 1048576.0);
+			mir_wstrcpy(sizeBuf + 5, L" MB");
+		}
+		else {
+			mir_snwprintf(sizeBuf, L"%.3lf", (double)statbuf.st_size / 1024.0);
+			mir_wstrcpy(sizeBuf + 5, L" KB");
+		}
+		bFileLocked = Profile_CheckOpened(tszFullPath);
+	}
+	else bFileLocked = true;
+
+	DATABASELINK *dblink;
+	switch (touchDatabase(tszFullPath, &dblink)) {
+	case ERROR_SUCCESS:
+		item.iImage = (bFileLocked) ? 1 : 0;
+		break;
+
+	case EGROKPRF_OBSOLETE:
+		item.iImage = 2;
+		break;
+
+	case EGROKPRF_CANTREAD:
+		item.iImage = (bFileLocked) ? 1 : 3;
+		break;
+
+	default:
+		item.iImage = 3;
+	}
+
+	item.lParam = (LPARAM)dblink;
+
+	int iItem = list.InsertItem(&item);
+	if (mir_wstrcmpi(szProfile, tszFullPath) == 0)
+		list.SetItemState(iItem, LVIS_SELECTED | LVIS_FOCUSED, LVIS_SELECTED | LVIS_FOCUSED);
+
+	list.SetItemText(iItem, 2, sizeBuf);
+
+	if (dblink != nullptr)
+		list.SetItemText(iItem, 1, TranslateW(dblink->szFullName));
+	else if (bFileLocked) // file locked
+		list.SetItemText(iItem, 1, TranslateT("<In use>"));
+	else
+		list.SetItemText(iItem, 1, TranslateT("<Unknown format>"));
+
+	return TRUE;
+}
+
+static int findProfiles(CCtrlListView &list, const wchar_t *szProfile)
 {
 	// find in Miranda NG profile subfolders
-	wchar_t searchspec[MAX_PATH];
-	mir_snwprintf(searchspec, L"%s\\*.*", szProfileDir);
+	MFilePath searchspec;
+	searchspec.Format(L"%s\\*.*", g_profileDir);
 	
-	WIN32_FIND_DATA ffd;
-	HANDLE hFind = FindFirstFile(searchspec, &ffd);
-	if (hFind == INVALID_HANDLE_VALUE)
-		return 0;
-
-	do {
+	for (auto &it: searchspec.search()) {
 		// find all subfolders except "." and ".."
-		if ((ffd.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) && mir_wstrcmp(ffd.cFileName, L".") && mir_wstrcmp(ffd.cFileName, L"..")) {
-			wchar_t buf[MAX_PATH], profile[MAX_PATH];
-			mir_snwprintf(buf, L"%s\\%s\\%s.dat", szProfileDir, ffd.cFileName, ffd.cFileName);
-			if (_waccess(buf, 0) == 0) {
-				mir_snwprintf(profile, L"%s.dat", ffd.cFileName);
-				if (!callback(buf, profile, lParam))
-					break;
-			}
+		if (!it.isDir() || !wcscmp(it.getPath(), L".") || !wcscmp(it.getPath(), L".."))
+			continue;
+		
+		MFilePath fullPath;
+		fullPath.Format(L"%s\\%s\\%s.dat", g_profileDir, it.getPath(), it.getPath());
+		if (fullPath.isExist()) {
+			wchar_t profileName[MAX_PATH];
+			mir_snwprintf(profileName, L"%s.dat", it.getPath());
+			if (!EnumProfilesForList(fullPath, profileName, list, szProfile))
+				break;
 		}
 	}
-		while (FindNextFile(hFind, &ffd));
 
-	FindClose(hFind);
 	return 1;
 }
 
@@ -158,10 +215,10 @@ public:
 		mir_subclassWindow(m_profileName.GetHwnd(), ProfileNameValidate);
 
 		// decide if there is a default profile name given in the INI and if it should be used
-		if (m_pd->noProfiles || (shouldAutoCreate(m_pd->ptszProfile) && _waccess(m_pd->ptszProfile, 0))) {
-			wchar_t *profile = wcsrchr(m_pd->ptszProfile, '\\');
+		if (m_pd->noProfiles || (shouldAutoCreate(m_pd->m_profile) && !m_pd->m_profile.isExist())) {
+			wchar_t *profile = wcsrchr(m_pd->m_profile.GetBuffer(), '\\');
 			if (profile) ++profile;
-			else profile = m_pd->ptszProfile;
+			else profile = m_pd->m_profile.GetBuffer();
 
 			wchar_t *p = wcsrchr(profile, '.');
 			wchar_t c = 0;
@@ -211,11 +268,11 @@ public:
 			return false;
 
 		// profile placed in "profile_name" subfolder
-		mir_snwprintf(m_pd->ptszProfile, MAX_PATH, L"%s\\%s\\%s.dat", m_pd->ptszProfileDir, szName.get(), szName.get());
+		m_pd->m_profile.Format(L"%s\\%s\\%s.dat", g_profileDir, szName.get(), szName.get());
 		m_pd->newProfile = 1;
 		m_pd->dblink = (DATABASELINK *)m_driverList.GetItemData(curSel);
 
-		if (CreateProfile(m_pd->ptszProfile, m_pd->dblink) == 0)
+		if (CreateProfile(m_pd->m_profile, m_pd->dblink) == 0)
 			SetWindowLongPtr(m_hwnd, DWLP_MSGRESULT, PSNRET_INVALID_NOCHANGEPAGE);
 		else
 			m_pd->bRun = true;
@@ -240,91 +297,13 @@ class CChooseProfileDlg : public CDlgBase
 	PROFILEMANAGERDATA *m_pd;
 	HANDLE m_hFileNotify;
 
-	struct ProfileEnumData
-	{
-		ProfileEnumData(CCtrlListView &_list, wchar_t *_profile) :
-			list(_list),
-			szProfile(_profile)
-		{}
-
-		CCtrlListView &list;
-		wchar_t* szProfile;
-	};
-
-	static BOOL EnumProfilesForList(wchar_t *tszFullPath, wchar_t *profile, LPARAM lParam)
-	{
-		ProfileEnumData *ped = (ProfileEnumData*)lParam;
-		CCtrlListView &list = ped->list;
-
-		wchar_t sizeBuf[64];
-		bool bFileLocked;
-
-		wchar_t *p = wcsrchr(profile, '.');
-		mir_wstrcpy(sizeBuf, L"0 KB");
-		if (p != nullptr) *p = 0;
-
-		LVITEM item = { 0 };
-		item.mask = LVIF_TEXT | LVIF_IMAGE | LVIF_PARAM;
-		item.pszText = profile;
-		item.iItem = 0;
-
-		struct _stat statbuf;
-		if (_wstat(tszFullPath, &statbuf) == 0) {
-			if (statbuf.st_size > 1000000) {
-				mir_snwprintf(sizeBuf, L"%.3lf", (double)statbuf.st_size / 1048576.0);
-				mir_wstrcpy(sizeBuf + 5, L" MB");
-			}
-			else {
-				mir_snwprintf(sizeBuf, L"%.3lf", (double)statbuf.st_size / 1024.0);
-				mir_wstrcpy(sizeBuf + 5, L" KB");
-			}
-			bFileLocked = Profile_CheckOpened(tszFullPath);
-		}
-		else bFileLocked = true;
-
-		DATABASELINK *dblink;
-		switch (touchDatabase(tszFullPath, &dblink)) {
-		case ERROR_SUCCESS:
-			item.iImage = (bFileLocked) ? 1 : 0;
-			break;
-
-		case EGROKPRF_OBSOLETE:
-			item.iImage = 2;
-			break;
-
-		case EGROKPRF_CANTREAD:
-			item.iImage = (bFileLocked) ? 1 : 3;
-			break;
-
-		default:
-			item.iImage = 3;
-		}
-
-		item.lParam = (LPARAM)dblink;
-
-		int iItem = list.InsertItem(&item);
-		if (mir_wstrcmpi(ped->szProfile, tszFullPath) == 0)
-			list.SetItemState(iItem, LVIS_SELECTED | LVIS_FOCUSED, LVIS_SELECTED | LVIS_FOCUSED);
-
-		list.SetItemText(iItem, 2, sizeBuf);
-
-		if (dblink != nullptr)
-			list.SetItemText(iItem, 1, TranslateW(dblink->szFullName));
-		else if (bFileLocked) // file locked
-			list.SetItemText(iItem, 1, TranslateT("<In use>"));
-		else
-			list.SetItemText(iItem, 1, TranslateT("<Unknown format>"));
-
-		return TRUE;
-	}
-
 	void DeleteProfile(const LVITEM &item)
 	{
 		CMStringW wszMessage(FORMAT, TranslateT("Are you sure you want to remove profile \"%s\"?"), item.pszText);
 		if (IDYES != MessageBoxW(nullptr, wszMessage, L"Miranda NG", MB_YESNO | MB_TASKMODAL | MB_ICONWARNING))
 			return;
 
-		wszMessage.Format(L"%s\\%s", m_pd->ptszProfileDir, item.pszText);
+		wszMessage.Format(L"%s\\%s", g_profileDir, item.pszText);
 		DeleteDirectoryTreeW(wszMessage, true);
 		
 		m_profileList.DeleteItem(item.iItem);
@@ -332,7 +311,7 @@ class CChooseProfileDlg : public CDlgBase
 
 	void CheckProfile(const wchar_t *profile)
 	{
-		CMStringW wszFullName(FORMAT, L"%s\\%s\\%s.dat", m_pd->ptszProfileDir, profile, profile);
+		CMStringW wszFullName(FORMAT, L"%s\\%s\\%s.dat", g_profileDir, profile, profile);
 
 		if (TryLoadPlugin(plugin_checker, false))
 			CallService(MS_DB_CHECKPROFILE, (WPARAM)wszFullName.c_str(), 0);
@@ -342,7 +321,7 @@ class CChooseProfileDlg : public CDlgBase
 
 	void CompactProfile(DATABASELINK *dblink, const wchar_t *profile)
 	{
-		CMStringW wszFullName(FORMAT, L"%s\\%s\\%s.dat", m_pd->ptszProfileDir, profile, profile);
+		CMStringW wszFullName(FORMAT, L"%s\\%s\\%s.dat", g_profileDir, profile, profile);
 
 		if (auto *db = dblink->Load(wszFullName, false)) {
 			db->Compact();
@@ -383,11 +362,11 @@ class CChooseProfileDlg : public CDlgBase
 		// profile is placed in "profile_name" subfolder
 
 		wchar_t tmpPath[MAX_PATH];
-		mir_snwprintf(tmpPath, L"%s\\%s.dat", m_pd->ptszProfileDir, profile);
+		mir_snwprintf(tmpPath, L"%s\\%s.dat", g_profileDir, profile);
 		if (_waccess(tmpPath, 2))
-			mir_snwprintf(m_pd->ptszProfile, MAX_PATH, L"%s\\%s\\%s.dat", m_pd->ptszProfileDir, profile, profile);
+			m_pd->m_profile.Format(L"%s\\%s\\%s.dat", g_profileDir, profile, profile);
 		else
-			wcsncpy_s(m_pd->ptszProfile, MAX_PATH, tmpPath, _TRUNCATE);
+			m_pd->m_profile = tmpPath;
 	}
 
 	void ExecuteMenu(LPARAM lParam)
@@ -504,11 +483,10 @@ public:
 		m_profileList.SetExtendedListViewStyle(m_profileList.GetExtendedListViewStyle() | LVS_EX_DOUBLEBUFFER | LVS_EX_INFOTIP | LVS_EX_LABELTIP | LVS_EX_FULLROWSELECT);
 
 		// find all the profiles
-		ProfileEnumData ped(m_profileList, m_pd->ptszProfile);
-		findProfiles(m_pd->ptszProfileDir, EnumProfilesForList, (LPARAM)&ped);
+		findProfiles(m_profileList, m_pd->m_profile);
 		PostMessage(m_hwnd, WM_FOCUSTEXTBOX, 0, 0);
 
-		m_hFileNotify = FindFirstChangeNotification(m_pd->ptszProfileDir, TRUE, FILE_NOTIFY_CHANGE_FILE_NAME | FILE_NOTIFY_CHANGE_LAST_WRITE);
+		m_hFileNotify = FindFirstChangeNotification(g_profileDir, TRUE, FILE_NOTIFY_CHANGE_FILE_NAME | FILE_NOTIFY_CHANGE_LAST_WRITE);
 		if (m_hFileNotify != INVALID_HANDLE_VALUE)
 			SetTimer(m_hwnd, 0, 1200, nullptr);
 		return true;
@@ -545,7 +523,7 @@ public:
 			wchar_t profilename[MAX_PATH], tszFullPath[MAX_PATH];
 			struct _stat statbuf;
 			m_profileList.GetItemText(pTip->iItem, 0, profilename, _countof(profilename));
-			mir_snwprintf(tszFullPath, L"%s\\%s\\%s.dat", m_pd->ptszProfileDir, profilename, profilename);
+			mir_snwprintf(tszFullPath, L"%s\\%s\\%s.dat", g_profileDir, profilename, profilename);
 			_wstat(tszFullPath, &statbuf);
 			mir_snwprintf(pTip->pszText, pTip->cchTextMax, L"%s\n%s: %s\n%s: %s", tszFullPath, TranslateT("Created"), rtrimw(NEWWSTR_ALLOCA(_wctime(&statbuf.st_ctime))), TranslateT("Modified"), rtrimw(NEWWSTR_ALLOCA(_wctime(&statbuf.st_mtime))));
 		}
@@ -563,15 +541,14 @@ public:
 		case WM_TIMER:
 			if (WaitForSingleObject(m_hFileNotify, 0) == WAIT_OBJECT_0) {
 				m_profileList.DeleteAllItems();
-				ProfileEnumData ped(m_profileList, m_pd->ptszProfile);
-				findProfiles(m_pd->ptszProfileDir, EnumProfilesForList, (LPARAM)&ped);
+				findProfiles(m_profileList, m_pd->m_profile);
 				FindNextChangeNotification(m_hFileNotify);
 			}
 			break;
 
 		case WM_FOCUSTEXTBOX:
 			SetFocus(m_profileList.GetHwnd());
-			if (m_pd->ptszProfile[0] == 0 || m_profileList.GetSelectedCount() == 0)
+			if (m_pd->m_profile.IsEmpty() || m_profileList.GetSelectedCount() == 0)
 				m_profileList.SetItemState(0, LVIS_SELECTED | LVIS_FOCUSED, LVIS_SELECTED | LVIS_FOCUSED);
 			break;
 
@@ -624,7 +601,7 @@ public:
 		SendMessage(m_hwnd, WM_SETICON, ICON_SMALL, (LPARAM)LoadImage(g_plugin.getInst(), MAKEINTRESOURCE(IDI_DETAILSLOGO), IMAGE_ICON, g_iIconSX, g_iIconSY, 0));
 		SendMessage(m_hwnd, WM_SETICON, ICON_BIG, (LPARAM)LoadImage(g_plugin.getInst(), MAKEINTRESOURCE(IDI_DETAILSLOGO), IMAGE_ICON, g_iIconX, g_iIconY, 0));
 
-		if (m_pd->noProfiles || shouldAutoCreate(m_pd->ptszProfile))
+		if (m_pd->noProfiles || shouldAutoCreate(m_pd->m_profile))
 			m_tab.ActivatePage(1);
 
 		// service mode combobox
diff --git a/src/mir_app/src/profilemanager.h b/src/mir_app/src/profilemanager.h
index f4c68a46bf..953a026e02 100644
--- a/src/mir_app/src/profilemanager.h
+++ b/src/mir_app/src/profilemanager.h
@@ -26,13 +26,16 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 

 struct PROFILEMANAGERDATA

 {

-	wchar_t *ptszProfile;     // in/out

-	wchar_t *ptszProfileDir;  // in/out

-	BOOL noProfiles;      // in

+	PROFILEMANAGERDATA(MFilePath &str) :

+		m_profile(str)

+	{}

+

+	MFilePath &m_profile;     // in/out

+	bool noProfiles = false;  // in

 	

-	BOOL bRun;            // out

-	BOOL newProfile;      // out

-	DATABASELINK *dblink; // out

+	bool bRun = false;        // out

+	bool newProfile = false;  // out

+	DATABASELINK *dblink = 0; // out

 };

 

 char* makeFileName(const wchar_t *tszOriginalName);

@@ -40,7 +43,7 @@ int touchDatabase(const wchar_t *tszProfile, DATABASELINK **pDblink);
 int getProfileManager(PROFILEMANAGERDATA *pd);

 int getProfilePath(wchar_t *buf, size_t cch);

 int isValidProfileName(const wchar_t *name);

-bool shouldAutoCreate(wchar_t *szProfile);

+bool shouldAutoCreate(const MFilePath &szProfile);

 

 extern wchar_t g_profileDir[MAX_PATH], g_profileName[MAX_PATH], g_shortProfileName[MAX_PATH];

 extern bool  g_bDbCreated;

diff --git a/src/mir_core/mir_core.vcxproj b/src/mir_core/mir_core.vcxproj
index f0466fabab..c748d431ce 100644
--- a/src/mir_core/mir_core.vcxproj
+++ b/src/mir_core/mir_core.vcxproj
@@ -140,6 +140,9 @@
     <ClCompile Include="src\Windows\CTimer.cpp">

       <PrecompiledHeaderFile>../stdafx.h</PrecompiledHeaderFile>

     </ClCompile>

+    <ClCompile Include="src\Windows\fileutil.cpp">

+      <PrecompiledHeaderFile>../stdafx.h</PrecompiledHeaderFile>

+    </ClCompile>

     <ClCompile Include="src\Windows\hyperlink.cpp">

       <PrecompiledHeaderFile>../stdafx.h</PrecompiledHeaderFile>

     </ClCompile>

diff --git a/src/mir_core/mir_core.vcxproj.filters b/src/mir_core/mir_core.vcxproj.filters
index 92df544754..c6fbd4c6a1 100644
--- a/src/mir_core/mir_core.vcxproj.filters
+++ b/src/mir_core/mir_core.vcxproj.filters
@@ -176,6 +176,9 @@
     <ClCompile Include="src\Windows\winver.cpp">

       <Filter>Source Files\Windows</Filter>

     </ClCompile>

+    <ClCompile Include="src\Windows\fileutil.cpp">

+      <Filter>Source Files\Windows</Filter>

+    </ClCompile>

   </ItemGroup>

   <ItemGroup>

     <ClInclude Include="src\miranda.h">

diff --git a/src/mir_core/src/Windows/fileutil.cpp b/src/mir_core/src/Windows/fileutil.cpp
new file mode 100644
index 0000000000..2522cc7cbe
--- /dev/null
+++ b/src/mir_core/src/Windows/fileutil.cpp
@@ -0,0 +1,78 @@
+/*
+Copyright (C) 2012-22 Miranda NG team (https://miranda-ng.org)
+
+This program is free software; you can redistribute it and/or
+modify it under the terms of the GNU General Public License
+as published by the Free Software Foundation version 2
+of the License.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include "../stdafx.h"
+
+/////////////////////////////////////////////////////////////////////////////////////////
+
+MFilePath::MFileIterator::iterator MFilePath::MFileIterator::iterator::operator++()
+{
+	if (ptr != nullptr) {
+		if (::FindNextFileW(ptr->m_hFind, &ptr->m_data) == 0) {
+			::FindClose(ptr->m_hFind); ptr->m_hFind = INVALID_HANDLE_VALUE;
+			ptr = nullptr;
+		}
+	}
+	return *this;
+}
+
+/////////////////////////////////////////////////////////////////////////////////////////
+
+MFilePath::MFileIterator::MFileIterator(const wchar_t *pwszPath)
+{
+	if (pwszPath != nullptr)
+		m_hFind = ::FindFirstFileW(pwszPath, &m_data);
+}
+
+MFilePath::MFileIterator::~MFileIterator()
+{
+	if (m_hFind != INVALID_HANDLE_VALUE)
+		::FindClose(m_hFind);
+}
+
+MFilePath::MFileIterator::iterator MFilePath::MFileIterator::begin()
+{
+	if (m_hFind == INVALID_HANDLE_VALUE)
+		return MFilePath::MFileIterator::iterator(nullptr);
+
+	return MFilePath::MFileIterator::iterator(this);
+}
+
+bool MFilePath::MFileIterator::isDir() const
+{
+	if (m_hFind == INVALID_HANDLE_VALUE)
+		return false;
+
+	return (m_data.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) != 0;
+}
+
+/////////////////////////////////////////////////////////////////////////////////////////
+
+bool MFilePath::isExist() const
+{
+	return _waccess(c_str(), 0) == 0;
+}
+
+bool MFilePath::move(const wchar_t *pwszDest)
+{
+	return MoveFileW(c_str(), pwszDest) != 0;
+}
+
+MFilePath::MFileIterator MFilePath::search()
+{
+	return MFileIterator(c_str());
+}
diff --git a/src/mir_core/src/mir_core.def b/src/mir_core/src/mir_core.def
index 021c8d309b..aff924ba4a 100644
--- a/src/mir_core/src/mir_core.def
+++ b/src/mir_core/src/mir_core.def
@@ -1515,3 +1515,21 @@ db_copy_module @1736
 ?db_is_module_empty@@YG_NIPBD@Z @1737 NONAME

 ?AddOption@CCtrlTreeOpts@@QAEXPB_W0AA_N@Z @1738 NONAME

 ?AddOption@CCtrlTreeOpts@@QAEXPB_W0AAII@Z @1739 NONAME

+??0MFileIterator@MFilePath@@QAE@PB_W@Z @1740 NONAME

+??0MFilePath@@QAE@$$QAV0@@Z @1741 NONAME

+??0MFilePath@@QAE@ABV0@@Z @1742 NONAME

+??0MFilePath@@QAE@PB_W@Z @1743 NONAME

+??0MFilePath@@QAE@XZ @1744 NONAME

+??1MFileIterator@MFilePath@@QAE@XZ @1745 NONAME

+??1MFilePath@@QAE@XZ @1746 NONAME

+??4MFileIterator@MFilePath@@QAEAAV01@ABV01@@Z @1747 NONAME

+??4MFilePath@@QAEAAV0@$$QAV0@@Z @1748 NONAME

+??4MFilePath@@QAEAAV0@ABV0@@Z @1749 NONAME

+?begin@MFileIterator@MFilePath@@QAE?AViterator@12@XZ @1750 NONAME

+?end@MFileIterator@MFilePath@@QAE?AViterator@12@XZ @1751 NONAME

+?getPath@MFileIterator@MFilePath@@QBEPB_WXZ @1752 NONAME

+?isDir@MFileIterator@MFilePath@@QBE_NXZ @1753 NONAME

+?isExist@MFilePath@@QBE_NXZ @1754 NONAME

+?move@MFilePath@@QAE_NPB_W@Z @1755 NONAME

+?search@MFilePath@@QAE?AVMFileIterator@1@XZ @1756 NONAME

+??Eiterator@MFileIterator@MFilePath@@QAE?AV012@XZ @1757 NONAME

diff --git a/src/mir_core/src/mir_core64.def b/src/mir_core/src/mir_core64.def
index 7a4fc63354..fb1e14fda7 100644
--- a/src/mir_core/src/mir_core64.def
+++ b/src/mir_core/src/mir_core64.def
@@ -1515,3 +1515,21 @@ db_copy_module @1736
 ?db_is_module_empty@@YA_NIPEBD@Z @1737 NONAME

 ?AddOption@CCtrlTreeOpts@@QEAAXPEB_W0AEA_N@Z @1738 NONAME

 ?AddOption@CCtrlTreeOpts@@QEAAXPEB_W0AEAII@Z @1739 NONAME

+??0MFileIterator@MFilePath@@QEAA@PEB_W@Z @1740 NONAME

+??0MFilePath@@QEAA@$$QEAV0@@Z @1741 NONAME

+??0MFilePath@@QEAA@AEBV0@@Z @1742 NONAME

+??0MFilePath@@QEAA@PEB_W@Z @1743 NONAME

+??0MFilePath@@QEAA@XZ @1744 NONAME

+??1MFileIterator@MFilePath@@QEAA@XZ @1745 NONAME

+??1MFilePath@@QEAA@XZ @1746 NONAME

+??4MFileIterator@MFilePath@@QEAAAEAV01@AEBV01@@Z @1747 NONAME

+??4MFilePath@@QEAAAEAV0@$$QEAV0@@Z @1748 NONAME

+??4MFilePath@@QEAAAEAV0@AEBV0@@Z @1749 NONAME

+?begin@MFileIterator@MFilePath@@QEAA?AViterator@12@XZ @1750 NONAME

+?end@MFileIterator@MFilePath@@QEAA?AViterator@12@XZ @1751 NONAME

+?getPath@MFileIterator@MFilePath@@QEBAPEB_WXZ @1752 NONAME

+?isDir@MFileIterator@MFilePath@@QEBA_NXZ @1753 NONAME

+?isExist@MFilePath@@QEBA_NXZ @1754 NONAME

+?move@MFilePath@@QEAA_NPEB_W@Z @1755 NONAME

+?search@MFilePath@@QEAA?AVMFileIterator@1@XZ @1756 NONAME

+??Eiterator@MFileIterator@MFilePath@@QEAA?AV012@XZ @1757 NONAME