+ remove bad attributes from files/dirs before deleting them on hostCleanUp

x create directory if needed in FileCopyNewer()
* more optimizations so that U3Helper now can be installed as a separate U3-Package (GUID: 0f90f88c-5e05-4cab-8c3a-e1c0112b06fd)

U3H_appStart.ahk

@@ -20,6 +20,7 @@ IfNotExist %APPDATA%
   FileCreateDir %APPDATA%
 }
 
+SetWorkingDir %U3_HOST_EXEC_PATH%
 cmdl := AppExe
 Loop %0%
 {

U3H_hostCleanUp.ahk

@@ -265,11 +265,13 @@ If (KeepSettings = "0" or Unattended = "1")
     IfInString FilAttr, D
     {
       Progress % StepsPos*StepsStep+StepsStep*(A_Index-1)/fildel0, Removing directory #%A_Index% from host ...
+      FileSetAttrib -rhs, %CurFile%
       FileRemoveDir %CurFile%, 1
     }
     Else
     {
       Progress % StepsPos*StepsStep+StepsStep*(A_Index-1)/fildel0, Removing file #%A_Index% from host ...
+      FileSetAttrib -rhs, %CurFile%
       FileDelete %CurFile%
     }
   }

U3Helper.ahk

@@ -3,10 +3,19 @@
 #Include mb_EnvTools.ahk
 #Include mb_IniTools.ahk
 #Include mb_TextTools.ahk
-U3HVer = 1.8
+U3HVer = 2.0
+
+U3_APP_DATA_PATH := EnvValue("U3_APP_DATA_PATH")
+U3_HOST_EXEC_PATH := EnvValue("U3_HOST_EXEC_PATH")
+U3_DEVICE_EXEC_PATH := EnvValue("U3_DEVICE_EXEC_PATH")
+EnvGet U3_IS_DEVICE_AVAILABLE, U3_IS_DEVICE_AVAILABLE
+EnvGet U3_IS_AUTORUN, U3_IS_AUTORUN
 
 SplitPath A_ScriptFullPath, null, ScrDir, null, ScrFile, ScrDrive
 INIFile = %ScrDir%\%ScrFile%.ini
+If (StrLen(U3_HOST_EXEC_PATH) > 0)
+  INIFile = %U3_HOST_EXEC_PATH%\%ScrFile%.ini
+
 IniRead AppName, %INIFile%, U3Helper, AppName, unknown
 IniRead AppExe, %INIFile%, U3Helper, AppExe, cmd.exe
 IniRead Unattended, %INIFile%, U3Helper, Unattended, 0
@@ -19,12 +28,6 @@ IniGetKeys("regbak", INIFile, "RegBackup")
 IniGetKeys("regdel", INIFile, "RegDelete")
 IniGetKeys("fildel", INIFile, "FileDelete")
 
-U3_APP_DATA_PATH := EnvValue("U3_APP_DATA_PATH")
-U3_HOST_EXEC_PATH := EnvValue("U3_HOST_EXEC_PATH")
-U3_DEVICE_EXEC_PATH := EnvValue("U3_DEVICE_EXEC_PATH")
-EnvGet U3_IS_DEVICE_AVAILABLE, U3_IS_DEVICE_AVAILABLE
-EnvGet U3_IS_AUTORUN, U3_IS_AUTORUN
-
 WinGetPos,Tx,Ty,Tw,Th,ahk_class Shell_TrayWnd,,,
 ; Tw>Th: horizontal taskbar (top or bottom)
 ; Tw<Th: vertical taskbar (left or right)
@@ -76,6 +79,10 @@ FileCopyNewer(srcf, dstf)
       return true
     }
   }
+  SplitPath dstf, oFn, oDir, oExt, oName, oDrive
+  IfNotExist %oDir%
+    FileCreateDir %oDir%
+  
   FileCopy %srcf%, %dstf%, 1
   If ErrorLevel
   {
@@ -106,6 +113,6 @@ Else If 1 = appstop
 }
 Else
 {
-  MsgBox 48, U3Helper %U3HVer%, No parameter given.`n`nSee http://www.autohotkey.com/forum/topic11839.html for info.`n`n(c)2006-2007 Markus Birth <mbirth@webwriters.de>
+  MsgBox 48, U3Helper %U3HVer% - About, This is the U3Helper tool for making applications U3-Smart. It cannot be directly started.`n`nNo parameter given.`n`nSee http://www.autohotkey.com/forum/topic11839.html for info.`n`n(c)2006-2007 Markus Birth <mbirth@webwriters.de>
   MsgBox 64, U3Helper %U3HVer% - Debug info, % EnvList(), 30
 }

readme.txt

@@ -11,7 +11,7 @@ inside the <appStart> - such as:
 BUT: If you app DOES store some stuff inside %USERPROFILE% (mostly noticeable if there appears something under
      C:\Documents and Settings\<Username>\Application Data\<somewhat>\<something>), call it as follows:
 
-  <appStart workingdir="%U3_APP_DATA_PATH%" cmd="%U3_HOST_EXEC_PATH%\U3Helper.exe">appstart</appStart>
+  <appStart cmd="%U3_DEVICE_EXEC_PATH%\..\..\0f90f88c-5e05-4cab-8c3a-e1c0112b06fd\Exec\U3Helper.exe">appstart</appStart>
 
 This way, the environment variables %USERPROFILE% and a bunch of other related will be set to point to the
 data directory on the U3-stick and therefore those app will store its data there instead of on the host system.
@@ -25,3 +25,4 @@ format.
 U3Helper Forum: http://vanilla.birth-online.de/3/
 U3Helper English info: http://www.autohotkey.com/forum/topic11839.html
 U3Helper German info: http://blog.birth-online.de/archives/164-Programme-U3-faehig-machen.html
+U3Helper Bugtracker: http://mantis.birth-online.de/set_project.php?project_id=5