9.34

CPP/Windows/FileDir.h

@@ -4,27 +4,29 @@
 #define __WINDOWS_FILE_DIR_H
 
 #include "../Common/MyString.h"
+
 #include "FileIO.h"
 
 namespace NWindows {
 namespace NFile {
-namespace NDirectory {
+namespace NDir {
 
-#ifdef WIN_LONG_PATH
-bool GetLongPaths(CFSTR s1, CFSTR s2, UString &d1, UString &d2);
+bool GetWindowsDir(FString &path);
+bool GetSystemDir(FString &path);
+
+bool SetDirTime(CFSTR path, const FILETIME *cTime, const FILETIME *aTime, const FILETIME *mTime);
+bool SetFileAttrib(CFSTR path, DWORD attrib);
+bool MyMoveFile(CFSTR existFileName, CFSTR newFileName);
+
+#ifndef UNDER_CE
+bool MyCreateHardLink(CFSTR newFileName, CFSTR existFileName);
 #endif
 
-bool MyGetWindowsDirectory(FString &path);
-bool MyGetSystemDirectory(FString &path);
-
-bool SetDirTime(CFSTR fileName, const FILETIME *cTime, const FILETIME *aTime, const FILETIME *mTime);
-bool MySetFileAttributes(CFSTR fileName, DWORD fileAttributes);
-bool MyMoveFile(CFSTR existFileName, CFSTR newFileName);
-bool MyRemoveDirectory(CFSTR path);
-bool MyCreateDirectory(CFSTR path);
-bool CreateComplexDirectory(CFSTR path);
+bool RemoveDir(CFSTR path);
+bool CreateDir(CFSTR path);
+bool CreateComplexDir(CFSTR path);
 bool DeleteFileAlways(CFSTR name);
-bool RemoveDirectoryWithSubItems(const FString &path);
+bool RemoveDirWithSubItems(const FString &path);
 
 bool MyGetFullPathName(CFSTR path, FString &resFullPath);
 bool GetFullPathAndSplit(CFSTR path, FString &resDirPrefix, FString &resFileName);
@@ -32,8 +34,8 @@ bool GetOnlyDirPrefix(CFSTR path, FString &resDirPrefix);
 
 #ifndef UNDER_CE
 
-bool MySetCurrentDirectory(CFSTR path);
-bool MyGetCurrentDirectory(FString &resultPath);
+bool SetCurrentDir(CFSTR path);
+bool GetCurrentDir(FString &resultPath);
 
 #endif
 
@@ -67,6 +69,29 @@ public:
   bool Remove();
 };
 
+#if !defined(UNDER_CE)
+class CCurrentDirRestorer
+{
+  FString _path;
+public:
+  bool NeedRestore;
+
+  CCurrentDirRestorer(): NeedRestore(true)
+  {
+    GetCurrentDir(_path);
+  }
+  ~CCurrentDirRestorer()
+  {
+    if (!NeedRestore)
+      return;
+    FString s;
+    if (GetCurrentDir(s))
+      if (s != _path)
+        SetCurrentDir(_path);
+  }
+};
+#endif
+
 }}}
 
 #endif