minor optimization for pascal

git-svn-id: http://svn.miranda-ng.org/main/trunk@3821 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c

2 files changed, 302 insertions, 93 deletions

diff --git a/plugins/Utils.pas/mComObj.pas b/plugins/Utils.pas/mComObj.pas
new file mode 100644
index 0000000000..9b435ebc5c
--- /dev/null
+++ b/plugins/Utils.pas/mComObj.pas
@@ -0,0 +1,209 @@
+{
+    This file is part of the Free Pascal run time library.
+    Copyright (c) 2006 by Florian Klaempfl
+    member of the Free Pascal development team.
+
+    See the file COPYING.FPC, included in this distribution,
+    for details about the copyright.
+
+    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.
+
+ **********************************************************************}
+{$mode objfpc}
+{$H+}
+{$inline on}
+unit mcomobj;
+
+  interface
+
+{ $define DEBUG_COM}
+
+  uses
+    Windows,Sysutils,classes;
+
+  const
+    CLSCTX_INPROC_SERVER        = $0001;     // server dll (runs in same process as caller)
+    CLSCTX_INPROC_HANDLER       = $0002;     // handler dll (runs in same process as caller)
+    CLSCTX_LOCAL_SERVER         = $0004;     // server exe (runs on same machine; diff proc)
+    CLSCTX_INPROC_SERVER16      = $0008;     // 16-bit server dll (runs in same process as caller)
+    CLSCTX_REMOTE_SERVER        = $0010;     // remote server exe (runs on different machine)
+    CLSCTX_INPROC_HANDLER16     = $0020;     // 16-bit handler dll (runs in same process as caller)
+    CLSCTX_INPROC_SERVERX86     = $0040;     // Wx86 server dll (runs in same process as caller)
+    CLSCTX_INPROC_HANDLERX86    = $0080;     // Wx86 handler dll (runs in same process as caller)
+    CLSCTX_ESERVER_HANDLER      = $0100;     // handler dll (runs in the server process)
+    CLSCTX_RESERVED =$0200;                  // reserved
+    CLSCTX_NO_CODE_DOWNLOAD     = $0400;     // disallow code download from the Directory Service (if any) or the internet   -rahulth
+    CLSCTX_NO_WX86_TRANSLATION  = $0800;
+    CLSCTX_NO_CUSTOM_MARSHAL    = $1000;
+    CLSCTX_ENABLE_CODE_DOWNLOAD = $2000;     // allow code download from the Directory Service (if any) or the internet
+    CLSCTX_NO_FAILURE_LOG       = $04000;    // do not log messages about activation failure (should one occur) to Event Log
+    CLSCTX_DISABLE_AAA          = $08000;    // Disable EOAC_DISABLE_AAA capability for this activation only
+    CLSCTX_ENABLE_AAA           = $10000;    // Enable EOAC_DISABLE_AAA capability for this activation only
+    CLSCTX_FROM_DEFAULT_CONTEXT = $20000;    // Begin this activation from the default context of the current apartment
+    CLSCTX_INPROC               = (CLSCTX_INPROC_SERVER OR CLSCTX_INPROC_HANDLER);
+    CLSCTX_ALL                  = (CLSCTX_INPROC_SERVER OR CLSCTX_INPROC_HANDLER OR CLSCTX_LOCAL_SERVER {$ifdef Remote} OR CLSCTX_REMOTE_SERVER {$endif});
+    CLSCTX_SERVER               = (CLSCTX_INPROC_SERVER OR CLSCTX_LOCAL_SERVER {$ifdef Remote} OR CLSCTX_REMOTE_SERVER {$endif});
+
+    MEMCTX_TASK                 = 1;          // task (private) memory
+    MEMCTX_SHARED               = 2;          // shared memory (between processes)
+    MEMCTX_MACSYSTEM            = 3;          // on the mac, the system heap
+    // these are mostly for internal use...
+    MEMCTX_UNKNOWN              = -1;         // unknown context (when asked about it)
+    MEMCTX_SAME                 = -2;         // same context (as some other pointer)
+
+  type
+    TOleChar = WideChar;
+    POleStr = PWideChar;
+    PPOleStr = ^POleStr;
+
+    OleChar = WChar;
+    LPOLESTR = ^OLECHAR;
+    POLECHAR = LPOLESTR;
+    PLPOLESTR = ^LPOLESTR;
+    TClassInstancing = (ciInternal, ciSingleInstance, ciMultiInstance);
+    TThreadingModel = (tmSingle, tmApartment, tmFree, tmBoth, tmNeutral);
+
+  function CreateComObject(const ClassID: TGUID) : IUnknown;
+  function CreateOleObject(const ClassName : string) : IDispatch;
+  function GetActiveOleObject(const ClassName: string) : IDispatch;
+
+  procedure OleCheck(Value : HResult);inline;
+  procedure OleError(Code: HResult);
+
+  function ProgIDToClassID(const id : string) : TGUID;
+  function ClassIDToProgID(const classID: TGUID): string;
+
+  type
+    TCoInitializeExProc = function (pvReserved: Pointer;
+    coInit: DWORD): HResult; stdcall;
+    TCoAddRefServerProcessProc = function : ULONG; stdcall;
+    TCoReleaseServerProcessProc = function : ULONG; stdcall;
+    TCoResumeClassObjectsProc = function : HResult; stdcall;
+    TCoSuspendClassObjectsProc = function : HResult; stdcall;
+
+    _COSERVERINFO = Record
+                        dwReserved1 : DWord;
+                        pwszName    : LPWSTR;
+                        pAuthInfo   : Pointer;
+                        dwReserved2 : DWord;
+                    end;
+    TCOSERVERINFO = _COSERVERINFO;
+    PCOSERVERINFO = ^TCOSERVERINFO;
+
+    IMalloc   = Interface(IUnknown)
+      ['{00000002-0000-0000-C000-000000000046}']
+      Function  Alloc(cb :size_t):Pointer; Stdcall;
+      Function  Realloc (pv :pointer;cb:size_t):Pointer;stdcall;
+      Procedure Free({[in]} pv: pointer); Stdcall;
+      Function  GetSize(pv:pointer):size_t;stdcall;
+      Function  DidAlloc(pv:pointer):Longint;stdcall;
+      procedure HeapMinimize; stdcall;
+    End;
+
+  const
+    CoInitializeEx : TCoInitializeExProc = nil;
+    CoAddRefServerProcess : TCoAddRefServerProcessProc = nil;
+    CoReleaseServerProcess : TCoReleaseServerProcessProc = nil;
+    CoResumeClassObjects : TCoResumeClassObjectsProc = nil;
+    CoSuspendClassObjects : TCoSuspendClassObjectsProc = nil;
+    CoInitFlags : Longint = -1;
+
+  function CLSIDFromProgID(_para1:POLESTR; _para2:LPCLSID):HRESULT;stdcall; external  'ole32.dll' name 'CLSIDFromProgID';
+  function CLSIDFromProgID(_para1:POLESTR; out _para2:TCLSID):HRESULT;stdcall; external  'ole32.dll' name 'CLSIDFromProgID';
+  function CoInitialize(_para1:PVOID):HRESULT;stdcall; external  'ole32.dll' name 'CoInitialize';
+  function CoCreateInstance(const _para1:TCLSID; _para2:IUnknown; _para3:DWORD;const _para4:TIID;out _para5):HRESULT;stdcall; external 'ole32.dll' name 'CoCreateInstance';
+  function GetActiveObject(const clsid: TCLSID; pvReserved: Pointer; out unk: IUnknown) : HResult; stdcall; external 'oleaut32.dll' name 'GetActiveObject';
+  function ProgIDFromCLSID(para:PCLSID; out _para2:POLESTR):HRESULT;stdcall; external  'ole32.dll' name 'ProgIDFromCLSID';
+  function ProgIDFromCLSID(const _para1:TCLSID; out _para2:POLESTR):HRESULT;stdcall; external  'ole32.dll' name 'ProgIDFromCLSID';
+  procedure CoTaskMemFree(_para1:PVOID);stdcall; external  'ole32.dll' name 'CoTaskMemFree';
+  function CoGetMalloc(_para1:DWORD; out _para2:IMalloc):HRESULT;stdcall; external  'ole32.dll' name 'CoGetMalloc';
+  procedure CoUninitialize;stdcall; external  'ole32.dll' name 'CoUninitialize';
+
+implementation
+
+    uses
+      ComConst, Ole2, RtlConsts;
+
+   function CreateComObject(const ClassID : TGUID) : IUnknown;
+     begin
+       OleCheck(CoCreateInstance(ClassID,nil,CLSCTX_INPROC_SERVER or CLSCTX_LOCAL_SERVER,IUnknown,result));
+     end;
+
+   function CreateOleObject(const ClassName : string) : IDispatch;
+     var
+       id : TCLSID;
+     begin
+        id:=ProgIDToClassID(ClassName);
+        OleCheck(CoCreateInstance(id,nil,CLSCTX_INPROC_SERVER or CLSCTX_LOCAL_SERVER,IDispatch,result));
+     end;
+
+   function GetActiveOleObject(const ClassName : string) : IDispatch;
+{$ifndef wince}
+     var
+     	 intf : IUnknown;
+       id : TCLSID;
+     begin
+       id:=ProgIDToClassID(ClassName);
+       OleCheck(GetActiveObject(id,nil,intf));
+       OleCheck(intf.QueryInterface(IDispatch,Result));
+     end;
+{$else}
+     begin
+       Result:=nil;
+     end;
+{$endif wince}
+
+   procedure OleError(Code: HResult);
+     begin
+     end;
+
+   procedure OleCheck(Value : HResult);inline;
+     begin
+       if not(Succeeded(Value)) then
+         OleError(Value);
+     end;
+
+   function ProgIDToClassID(const id : string) : TGUID;
+     begin
+       OleCheck(CLSIDFromProgID(PWideChar(WideString(id)),result));
+     end;
+
+   function ClassIDToProgID(const classID: TGUID): string;
+     var
+       progid : LPOLESTR;
+     begin
+       OleCheck(ProgIDFromCLSID(@classID,progid));
+       result:=progid;
+       CoTaskMemFree(progid);
+     end;
+
+const
+  Initialized : boolean = false;
+var
+  Ole32Dll : HModule;
+
+initialization
+  Ole32Dll:=GetModuleHandle('ole32.dll');
+  if Ole32Dll<>0 then
+    begin
+      Pointer(CoInitializeEx):=GetProcAddress(Ole32Dll,'CoInitializeEx');
+      Pointer(CoAddRefServerProcess):=GetProcAddress(Ole32Dll,'CoAddRefServerProcess');
+      Pointer(CoReleaseServerProcess):=GetProcAddress(Ole32Dll,'CoReleaseServerProcess');
+      Pointer(CoResumeClassObjects):=GetProcAddress(Ole32Dll,'CoResumeClassObjects');
+      Pointer(CoSuspendClassObjects):=GetProcAddress(Ole32Dll,'CoSuspendClassObjects');
+    end;
+
+  if not(IsLibrary) then
+{$ifndef wince}
+    if (CoInitFlags=-1) or not(assigned(mcomobj.CoInitializeEx)) then
+      Initialized:=Succeeded(CoInitialize(nil))
+    else
+{$endif wince}
+      Initialized:=Succeeded(mcomobj.CoInitializeEx(nil, CoInitFlags));
+
+finalization
+  if Initialized then
+    CoUninitialize;
+end.
diff --git a/plugins/Utils.pas/shlobj.pp b/plugins/Utils.pas/shlobj.pp
index 197a0bf882..e98ce0566f 100644
--- a/plugins/Utils.pas/shlobj.pp
+++ b/plugins/Utils.pas/shlobj.pp
@@ -21,7 +21,7 @@ unit shlobj;
 uses
       windows,activex,shellapi,commctrl;
 
-Const 
+Const
    IID_IShellExtInit    ='{000214E8-0000-0000-C000-000000000046}';
    IID_IShellFolder    : TGUID ='{000214E6-0000-0000-C000-000000000046}';
    IID_IEnumList       : TGUID ='{000214F2-0000-0000-C000-000000000046}';
@@ -509,9 +509,9 @@ Const
   SHCNF_DWORD       = $0003;        // DWORD
   SHCNF_PATHW       = $0005;        // path name
   SHCNF_PRINTERW    = $0006;        // printer friendly name
-  SHCNF_TYPE        = $00FF;  
-  SHCNF_FLUSH       = $1000;  
-  SHCNF_FLUSHNOWAIT = $2000;  
+  SHCNF_TYPE        = $00FF;
+  SHCNF_FLUSH       = $1000;
+  SHCNF_FLUSHNOWAIT = $2000;
   QITIPF_DEFAULT          = $00000000;
   QITIPF_USENAME          = $00000001;
   QITIPF_LINKNOTARGET     = $00000002;
@@ -561,8 +561,8 @@ Const
   OPENPROPS_INHIBITPIF        = $8000;
   GETPROPS_NONE               = $0000;
   SETPROPS_NONE               = $0000;
-  CLOSEPROPS_NONE             = $0000;	
-  CLOSEPROPS_DISCARD          = $0001;		
+  CLOSEPROPS_NONE             = $0000;
+  CLOSEPROPS_DISCARD          = $0001;
   TBIF_DEFAULT                = $00000000;
   TBIF_INTERNETBAR  	        = $00010000;
   TBIF_STANDARDTOOLBAR        = $00020000;
@@ -620,7 +620,7 @@ Const
   PUIFFDF_FRIENDLYDATE    = $00000008;   // "Today", "Yesterday", etc
   PUIFFDF_NOUNITS         = $00000010;   // don't do "KB", "MB", "KHz"
   CATINFO_NORMAL          = $00000000;   // Apply default properties to this category
-  CATINFO_COLLAPSED       = $00000001;   // This category should appear collapsed. useful for the "None" category. 
+  CATINFO_COLLAPSED       = $00000001;   // This category should appear collapsed. useful for the "None" category.
   CATINFO_HIDDEN          = $00000002;   // This category should follow the "Hidden" files setting for being displayed
   CATSORT_DEFAULT         = $00000000;   // Default Sort order
   CATSORT_NAME            = $00000001;   // Sort by name
@@ -639,17 +639,17 @@ Const
   SPINITF_NORMAL          = $00000000;      // default normal progress behavior
   SPINITF_MODAL           = $00000001;      // call punkSite->EnableModeless() or EnableWindow()
   SPINITF_NOMINIMIZE      = $00000008;      // Do not have a minimize button in the caption bar.
-  ARCONTENT_AUTORUNINF    = $00000002; // That's the one we have today, and always had 
-  ARCONTENT_AUDIOCD       = $00000004; // Audio CD (not MP3 and the like, the stuff you buy at the store) 
-  ARCONTENT_DVDMOVIE      = $00000008; // DVD Movie (not MPEGs, the stuff you buy at the store) 
-  ARCONTENT_BLANKCD       = $00000010; // Blank CD-R/CD-RW 
-  ARCONTENT_BLANKDVD      = $00000020; // Blank DVD-R/DVD-RW 
+  ARCONTENT_AUTORUNINF    = $00000002; // That's the one we have today, and always had
+  ARCONTENT_AUDIOCD       = $00000004; // Audio CD (not MP3 and the like, the stuff you buy at the store)
+  ARCONTENT_DVDMOVIE      = $00000008; // DVD Movie (not MPEGs, the stuff you buy at the store)
+  ARCONTENT_BLANKCD       = $00000010; // Blank CD-R/CD-RW
+  ARCONTENT_BLANKDVD      = $00000020; // Blank DVD-R/DVD-RW
   ARCONTENT_UNKNOWNCONTENT= $00000040; // Whatever files.  Mean that it's formatted.
   ARCONTENT_AUTOPLAYPIX   = $00000080; // Whatever files.  Mean that it's formatted.
   ARCONTENT_AUTOPLAYMUSIC = $00000100; // Whatever files.  Mean that it's formatted.
   ARCONTENT_AUTOPLAYVIDEO = $00000200; // Whatever files.  Mean that it's formatted.
   SPBEGINF_NORMAL         = $00000000;      // default normal progress behavior
-  SPBEGINF_AUTOTIME       = $00000002;      // automatically updates the "time remaining" text 
+  SPBEGINF_AUTOTIME       = $00000002;      // automatically updates the "time remaining" text
   SPBEGINF_NOPROGRESSBAR  = $00000010;      // Don't display the progress bar (SetProgress() wont be called)
   SPBEGINF_MARQUEEPROGRESS= $00000020;      // use marquee progress (comctl32 v6 required)
   EXPPS_FILETYPES         = $00000001;
@@ -755,9 +755,9 @@ Const
   SIGDN_DESKTOPABSOLUTEEDITING    = $8004c000;
   SIGDN_FILESYSPATH               = $80058000;
   SIGDN_URL                       = $80068000;
-  SICHINT_DISPLAY         = $00000000;   
-  SICHINT_ALLFIELDS       = $80000000;   
-  SICHINT_CANONICAL       = $10000000;   
+  SICHINT_DISPLAY         = $00000000;
+  SICHINT_ALLFIELDS       = $80000000;
+  SICHINT_CANONICAL       = $10000000;
   BFO_NONE                            = $00000000;      // Do nothing.
   BFO_BROWSER_PERSIST_SETTINGS        = $00000001;      // Does this item want the browser stream? (Same window position as IE browser windows?)
   BFO_RENAME_FOLDER_OPTIONS_TOINTERNET= $00000002;     // Rename "Folder Options" to "Internet Options" in the Tools or View menu?
@@ -822,19 +822,19 @@ Const
   SMC_PROMOTE             = $00000012;  // Promote an item, wParam = SMINV_* flag
   SMC_DEFAULTICON         = $00000016;  // Returns Default icon location in wParam, index in lParam
   SMC_NEWITEM             = $00000017;  // Notifies item is not in the order stream.
-  SMC_CHEVRONEXPAND       = $00000019;  // Notifies of a expansion via the chevron 
-  SMC_DISPLAYCHEVRONTIP   = $0000002A;  // S_OK display, S_FALSE not. 
+  SMC_CHEVRONEXPAND       = $00000019;  // Notifies of a expansion via the chevron
+  SMC_DISPLAYCHEVRONTIP   = $0000002A;  // S_OK display, S_FALSE not.
   SMC_SETSFOBJECT         = $0000002D;  // Called to save the passed object
   SMC_SHCHANGENOTIFY      = $0000002E;  // Called when a Change notify is received. lParam points to SMCSHCHANGENOTIFYSTRUCT
   SMC_CHEVRONGETTIP       = $0000002F;  // Called to get the chevron tip text. wParam = Tip title, Lparam = TipText Both MAX_PATH
   SMC_SFDDRESTRICTED      = $00000030;  // Called requesting if it's ok to drop. wParam = IDropTarget.
   ATTACHMENT_PROMPT_NONE  = $0000;
   ATTACHMENT_PROMPT_SAVE  = $0001;
-  ATTACHMENT_PROMPT_EXEC  = $0002;             
-  ATTACHMENT_PROMPT_EXEC_OR_SAVE      = $0003;             
-  ATTACHMENT_ACTION_CANCEL= $0000; 
+  ATTACHMENT_PROMPT_EXEC  = $0002;
+  ATTACHMENT_PROMPT_EXEC_OR_SAVE      = $0003;
+  ATTACHMENT_ACTION_CANCEL= $0000;
   ATTACHMENT_ACTION_SAVE  = $0001;
-  ATTACHMENT_ACTION_EXEC  = $0002;             
+  ATTACHMENT_ACTION_EXEC  = $0002;
   SMINIT_DEFAULT          = $00000000;  // No Options
   SMINIT_RESTRICT_DRAGDROP= $00000002;  // Don't allow Drag and Drop
   SMINIT_TOPLEVEL         = $00000004;  // This is the top band.
@@ -876,7 +876,7 @@ Const
   FOS_FORCESHOWHIDDEN     = $10000000;
   FOS_DEFAULTNOMINIMODE	  = $20000000;
   FOS_FORCEPREVIEWPANEON  = $40000000;
-   
+
 Type
       SFGAOF  = ULONG;
       TSFGAOF = SFGAOF;
@@ -889,7 +889,7 @@ Type
       PSIGDN     = ^SIGDN;
       SICHINTF   = longint;
       TSICHINTF  = SICHINTF;
-      PSICHINTF  = ^SICHINTF; 
+      PSICHINTF  = ^SICHINTF;
 
 
       PROPERTYUI_NAME_FLAGS = DWord; // enum
@@ -990,7 +990,7 @@ Type
 
      PNT_CONSOLE_PROPS = ^NT_CONSOLE_PROPS;
      NT_CONSOLE_PROPS = record
-          dbh : DATABLOCK_HEADER;      
+          dbh : DATABLOCK_HEADER;
           wFillAttribute : WORD;         { fill attribute for console }
           wPopupFillAttribute : WORD;    { fill attribute for console popups }
           dwScreenBufferSize : COORD;    { screen buffer size for console }
@@ -1068,19 +1068,19 @@ Type
           punkRel :  IUnknown;                                  { Relese this interface when window is visible }
                                                                 { Stuff that might be returned from viewer (out) }
           strNewFile : array[0..(MAX_PATH)-1] of OLECHAR;       { New File to view. }
-       end;                                                     
+       end;
      TFVSHOWINFO = FVSHOWINFO;
      LPFVSHOWINFO = PFVSHOWINFO;
      PLPFVSHOWINFO = ^LPFVSHOWINFO;
 
      PSHFOLDERCUSTOMSETTINGSA = ^SHFOLDERCUSTOMSETTINGSA;
      SHFOLDERCUSTOMSETTINGSA = record
-          dwSize : DWORD;                             
-          dwMask : DWORD;                            { IN/OUT   Which Attributes to Get/Set }             
+          dwSize : DWORD;
+          dwMask : DWORD;                            { IN/OUT   Which Attributes to Get/Set }
           pvid : PSHELLVIEWID;                       { OUT - if dwReadWrite is FCS_READ, IN - otherwise }
                                                      { The folder's WebView template path }
-          pszWebViewTemplate : LPSTR;                { OUT - if dwReadWrite is FCS_READ, IN - otherwise }  
-          cchWebViewTemplate : DWORD;                { IN - Specifies the size of the buffer pointed to by pszWebViewTemplate }            
+          pszWebViewTemplate : LPSTR;                { OUT - if dwReadWrite is FCS_READ, IN - otherwise }
+          cchWebViewTemplate : DWORD;                { IN - Specifies the size of the buffer pointed to by pszWebViewTemplate }
           pszWebViewTemplateVersion : LPSTR;         { Ignored if dwReadWrite is FCS_READ }
           pszInfoTip : LPSTR;                        { currently IN only }
           cchInfoTip : DWORD;                        { Infotip for the folder }
@@ -1131,7 +1131,7 @@ Type
           pszDisplayName : LPSTR;    { Return display name of item selected. }
           lpszTitle : LPCSTR;        { text to go in the banner over the tree. }
           ulFlags : UINT;            { Flags that control the return stuff }
-          lpfn : BFFCALLBACK;        
+          lpfn : BFFCALLBACK;
           lParam : LPARAM;           { extra info that's passed back in callbacks }
           iImage : longint;          { output var: where to return the Image index. }
        end;
@@ -1148,7 +1148,7 @@ Type
           pszDisplayName : LPWSTR;    { Return display name of item selected. }
           lpszTitle : LPCWSTR;        { text to go in the banner over the tree. }
           ulFlags : UINT;             { Flags that control the return stuff }
-          lpfn : BFFCALLBACK;         
+          lpfn : BFFCALLBACK;
           lParam : LPARAM;            { extra info that's passed back in callbacks }
           iImage : longint;           { output var: where to return the Image index. }
        end;
@@ -1231,7 +1231,7 @@ Type
 
      PLPCCOMPPOS = ^LPCCOMPPOS;
      LPCCOMPPOS = COMPPOS;
-  
+
      _tagCOMPSTATEINFO = record
           dwSize : DWORD;             { Size of this structure. }
           iLeft : longint;            { Left of the top-left corner in screen co-ordinates. }
@@ -1249,7 +1249,7 @@ Type
      LPCCOMPSTATEINFO = COMPSTATEINFO;
 
      _tagIE4COMPONENT = record
-          dwSize : DWORD;                  {Size of this structure }                                       
+          dwSize : DWORD;                  {Size of this structure }
           dwID : DWORD;                    {Reserved: Set it always to zero. }
           iComponentType : longint;        {One of COMP_TYPE_* }
           fChecked : BOOL;                 { Is this component enabled? }
@@ -1308,7 +1308,7 @@ Type
      PLPSHCOLUMNINFO = ^LPSHCOLUMNINFO;
 
      PSHCOLUMNINIT = ^SHCOLUMNINIT;
-     SHCOLUMNINIT = record                             
+     SHCOLUMNINIT = record
           dwFlags : ULONG;                               { initialization flags }
           dwReserved : ULONG;                            { reserved for future use. }
           wszFolder : array[0..(MAX_PATH)-1] of WCHAR;   { fully qualified folder path (or empty if multiple folders) }
@@ -1334,7 +1334,7 @@ Type
 
      PLPCSHCOLUMNDATA = ^LPCSHCOLUMNDATA;
      LPCSHCOLUMNDATA = SHCOLUMNDATA;
-  
+
      PSHDRAGIMAGE = ^SHDRAGIMAGE;
      SHDRAGIMAGE = record
           sizeDragImage : SIZE;     { OUT - The length and Width of the rendered image }
@@ -1424,7 +1424,7 @@ Type
      PFILEGROUPDESCRIPTORW = ^FILEGROUPDESCRIPTORW;
      LPFILEGROUPDESCRIPTORW = PFILEGROUPDESCRIPTORW;
      PLPFILEGROUPDESCRIPTORW = ^LPFILEGROUPDESCRIPTORW;
-  
+
      _DROPFILES = record
           pFiles : DWORD;        { offset of file list }
           pt : POINT;            { drop point (client coords) }
@@ -1496,7 +1496,7 @@ Type
      PLPSHDESCRIPTIONID = ^LPSHDESCRIPTIONID;
 
   const
-     NUM_POINTS = 3;     
+     NUM_POINTS = 3;
   { asd }
 
   type
@@ -1512,7 +1512,7 @@ Type
      TAUTO_SCROLL_DATA = AUTO_SCROLL_DATA;
 
      PCABINETSTATE = ^CABINETSTATE;
-     CABINETSTATE = record 
+     CABINETSTATE = record
           cLength : WORD;            { NT: Show compressed volumes in a different colour }
           nVersion : WORD;           { NT: Do 8.3 name conversion, or not! }
           flag0 : word;              { NT: Administrators create comon groups }
@@ -1524,7 +1524,7 @@ Type
 
 
 
-     FOLDERSettings = Packed Record 
+     FOLDERSettings = Packed Record
                         ViewMode : UINT;       // View mode (FOLDERVIEWMODE values)
                         fFlags   : UINT;       // View options (FOLDERFLAGS bits)
                       end;
@@ -1532,7 +1532,7 @@ Type
      PFOLDERSettings = ^FOLDERSettings;
      LPFOLDERSettings= PFOLDERSettings;
      LPCFOLDERSettings= LPFOLDERSettings;
-     PSV2CVW2_PARAMS = ^TSV2CVW2_PARAMS; 
+     PSV2CVW2_PARAMS = ^TSV2CVW2_PARAMS;
      TSV2CVW2_PARAMS = packed record  // actually  <pshpack8.h>")
           cbSize    : DWORD;
           psvPrev   : IShellView;
@@ -1769,7 +1769,7 @@ Type
    PFDE_OVERWRITE_RESPONSE      = ^longint;
    FDE_SHAREVIOLATION_RESPONSE  = longint;
    TFDE_SHAREVIOLATION_RESPONSE = FDE_SHAREVIOLATION_RESPONSE;
-   PFDE_SHAREVIOLATION_RESPONSE = ^FDE_SHAREVIOLATION_RESPONSE;    
+   PFDE_SHAREVIOLATION_RESPONSE = ^FDE_SHAREVIOLATION_RESPONSE;
    FILEOPENDIALOGOPTIONS        = longint;
    TFILEOPENDIALOGOPTIONS       = FILEOPENDIALOGOPTIONS;
    PFILEOPENDIALOGOPTIONS       = ^TFILEOPENDIALOGOPTIONS;
@@ -1785,7 +1785,7 @@ Type
    TCOMDLG_FILTERSPEC = _COMDLG_FILTERSPEC;
    PCOMDLG_FILTERSPEC = ^_COMDLG_FILTERSPEC;
 
-	
+
    IPersistFolder = Interface(IPersist)
         ['{000214EA-0000-0000-C000-000000000046}']
         function Initialize (pild : LPCITEMIDLIST): HResult; StdCall;
@@ -1798,7 +1798,7 @@ Type
 
    IPersistIDList = Interface(IPersist)
         ['{1079acfc-29bd-11d3-8e0d-00c04f6837d5}']
-         function SetIdList(pid:LPCITEMIDLIST):HResult;StdCall; 
+         function SetIdList(pid:LPCITEMIDLIST):HResult;StdCall;
         function GetIdList(out pid:LPCITEMIDLIST):HResult;StdCall;
         end;
 
@@ -1815,7 +1815,7 @@ Type
        function Skip(celt: ULONG): HRESULT; stdcall; function Reset: HRESULT; stdcall;
        function Clone(out ppenum: IEnumExtraSearch): HRESULT; stdcall;
       end;
-    
+
    IShellFolder = interface(IUnknown)
         ['{000214E6-0000-0000-C000-000000000046}']
         function ParseDisplayName(hwndOwner: HWND; pbcReserved: Pointer; lpszDisplayName: POLESTR; out pchEaten: ULONG; out ppidl: PItemIDList; var dwAttributes: ULONG): HRESULT; stdcall;
@@ -1833,12 +1833,12 @@ Type
    IShellFolder2 = interface(IShellFolder)
      ['{93F2F68C-1D1B-11d3-A30E-00C04F79ABD1}']
       function GetDefaultSearchGUID(out guid:TGUID):HResult;StdCall;
-      function EnumSearches(out ppenum:IEnumExtraSearch):HResult;StdCall;    
-      function GetDefaultColumn(dwres:DWORD;psort :pulong; pdisplay:pulong):HResult;StdCall;   
-      function GetDefaultColumnState(icolumn:UINT;pscflag:PSHCOLSTATEF):HResult;StdCall;   
-      function GetDetailsEx(pidl:LPCITEMIDLIST;pscid:PSHCOLUMNID; pv : pOLEvariant):HResult;StdCall;   
-      function GetDetailsOf(pidl:LPCITEMIDLIST;iColumn:UINT;psd:PSHELLDETAILS):HResult;StdCall;   
-      function MapColumnToSCID(iColumn:UINT;pscid:PSHCOLUMNID):HResult;StdCall;   
+      function EnumSearches(out ppenum:IEnumExtraSearch):HResult;StdCall;
+      function GetDefaultColumn(dwres:DWORD;psort :pulong; pdisplay:pulong):HResult;StdCall;
+      function GetDefaultColumnState(icolumn:UINT;pscflag:PSHCOLSTATEF):HResult;StdCall;
+      function GetDetailsEx(pidl:LPCITEMIDLIST;pscid:PSHCOLUMNID; pv : pOLEvariant):HResult;StdCall;
+      function GetDetailsOf(pidl:LPCITEMIDLIST;iColumn:UINT;psd:PSHELLDETAILS):HResult;StdCall;
+      function MapColumnToSCID(iColumn:UINT;pscid:PSHCOLUMNID):HResult;StdCall;
      end;
 
    IAutoComplete = interface(IUnknown)
@@ -1854,11 +1854,11 @@ Type
          function UIActivate(uState:UINT):HResult; StdCall;
          function Refresh:HResult; StdCall;
          function CreateViewWindow(psvPrevious:IShellView;pfs:LPCFOLDERSETTINGS;psb:IShellBrowser;prcview:prect;var ph:HWND):HResult;StdCall;
-         function DestroyViewWindow:HResult; StdCall;        
-         function GetCurrentInfo(pfs: LPFOLDERSETTINGS):HResult; StdCall;     
-         function AddPropertySheetPages(dwreserved : DWORD;pfn:pointer{LPFNSVADDPROPSHEETPAGE};lp:lparam):HResult; StdCall;     
-         function SaveViewState:HResult; StdCall;       
-         function SelectItem( pidlItem: LPCITEMIDLIST;uflags:TSVSIF):HResult; StdCall;       
+         function DestroyViewWindow:HResult; StdCall;
+         function GetCurrentInfo(pfs: LPFOLDERSETTINGS):HResult; StdCall;
+         function AddPropertySheetPages(dwreserved : DWORD;pfn:pointer{LPFNSVADDPROPSHEETPAGE};lp:lparam):HResult; StdCall;
+         function SaveViewState:HResult; StdCall;
+         function SelectItem( pidlItem: LPCITEMIDLIST;uflags:TSVSIF):HResult; StdCall;
          function GetItemObject(uitem:UINT;const riid:TGUID;out ppv :PPOinter):HResult;StdCall;
        end;
 
@@ -1872,21 +1872,21 @@ Type
 
    IFolderView = Interface(IUnknown)
         ['{cde725b0-ccc9-4519-917e-325d72fab4ce}']
-        function GetCurrentViewMode(pViewMode:PUINT):HResult; StdCall;       
-        function SetCurrentViewMode(ViewMode:UINT):HResult; StdCall;       
-        function GetFolder(const riid:TGUID;ppv:pointer):HResult; StdCall;       
-        function Item(iItemIndex:longint;ppidl:LPITEMIDLIST):HResult; StdCall;       
-        function ItemCount(uflags:uint;pcitems:plongint):HResult; StdCall;       
-        function Items (uflags:uint;const id :TGUID;out ppv: pointer):HResult; StdCall;       
-        function GetSelectionMarkedItem(piItem:pint):HResult; StdCall;       
-        function GetFocussedItem(piItem:pint):HResult; StdCall;       
-        function GetItemPosition(pidl:LPCITEMIDLIST;ppt:PPOINT):HResult; StdCall;       
-        function GetSpacing(ppt:ppoint):HResult; StdCall;       
-        function GetDefaultSpacing(ppt:ppoint):HResult; StdCall;       
-        function GetAutoArrange:HResult; StdCall;       
-        function SelectItem(iItem : longint;dwflags:Dword) :HResult; StdCall;       
-        function SelectAndPositionItems(cild:uint;var apid: LPCITEMIDLIST   ;apt:PPOINT;dwflags:DWord):HResult; StdCall;       
-       end;           
+        function GetCurrentViewMode(pViewMode:PUINT):HResult; StdCall;
+        function SetCurrentViewMode(ViewMode:UINT):HResult; StdCall;
+        function GetFolder(const riid:TGUID;ppv:pointer):HResult; StdCall;
+        function Item(iItemIndex:longint;ppidl:LPITEMIDLIST):HResult; StdCall;
+        function ItemCount(uflags:uint;pcitems:plongint):HResult; StdCall;
+        function Items (uflags:uint;const id :TGUID;out ppv: pointer):HResult; StdCall;
+        function GetSelectionMarkedItem(piItem:pint):HResult; StdCall;
+        function GetFocussedItem(piItem:pint):HResult; StdCall;
+        function GetItemPosition(pidl:LPCITEMIDLIST;ppt:PPOINT):HResult; StdCall;
+        function GetSpacing(ppt:ppoint):HResult; StdCall;
+        function GetDefaultSpacing(ppt:ppoint):HResult; StdCall;
+        function GetAutoArrange:HResult; StdCall;
+        function SelectItem(iItem : longint;dwflags:Dword) :HResult; StdCall;
+        function SelectAndPositionItems(cild:uint;var apid: LPCITEMIDLIST   ;apt:PPOINT;dwflags:DWord):HResult; StdCall;
+       end;
     IFolderFilterSite = Interface(IUnknown)
           ['{C0A651F5-B48B-11d2-B5ED-006097C686F6}']
           function SetFilter(punk:IUnknown):HResult; StdCall;
@@ -1915,7 +1915,7 @@ Type
     function QueryActiveShellView(out ppsh :IShellView): HResult;StdCall;
     function OnViewWindowActive(psh :IShellView): HResult;StdCall;
     function SetToolBarItems(lpButtons:LPTBBUTTONSB;nButtons:UINT;uFlags:uint): HResult;StdCall;
-    end;         
+    end;
 
     const
       CLSID_AutoComplete: TGUID = '{00BB2763-6A77-11D0-A535-00C04FD7D062}';
@@ -1955,7 +1955,7 @@ Type
     IContextMenu = interface(IUnknown)
          ['{000214E4-0000-0000-c000-000000000046}']
          function QueryContextMenu(hmenu:HMENU;indexMenu:UINT;idCmdFirst:UINT;idCmdLast:UINT;UFlags:uint):HRESULT;StdCall;
-         function InvokeCommand(var lpici : TCMINVOKECOMMANDINFO):HResult; StdCall;         
+         function InvokeCommand(var lpici : TCMINVOKECOMMANDINFO):HResult; StdCall;
          function GetCommandString(idcmd:UINT_Ptr;uType:UINT;pwreserved:puint;pszName:LPStr;cchMax:uint):HResult;StdCall;
        end;
     IContextMenu2 = interface(IContextMenu)
@@ -1997,7 +1997,7 @@ Type
         function GetDefaultWidth(const fmtid:FMTID; pid:PROPID; pcxChars:pULONG):HRESULT;StdCall;
         function GetFlags(const fmtid:FMTID; pid:PROPID; pFlags:pPROPERTYUI_FLAGS):HRESULT;StdCall;
         function FormatForDisplay(const fmtid:FMTID; pid:PROPID; pvar:pPROPVARIANT; flags:PROPERTYUI_FORMAT_FLAGS;wszText:LPWSTR;cchText:DWORD):HRESULT;StdCall;
-        function GetHelpInfo(const fmtid:FMTID; pid:PROPID; pwszHelpFile:LPWSTR; cch:DWORD; puHelpID:pUINT):HRESULT;StdCall;   
+        function GetHelpInfo(const fmtid:FMTID; pid:PROPID; pwszHelpFile:LPWSTR; cch:DWORD; puHelpID:pUINT):HRESULT;StdCall;
         end;
 }
     ICategoryProvider =interface(IUnknown)
@@ -2152,7 +2152,7 @@ type
       function GetCount(out pcElem: UINT): HResult; stdcall;
       function GetAt(iElem: UINT; const riid: REFIID; out ppv): HResult; stdcall;
     end;
- 
+
     IShellLinkA  = Interface(IUnknown)
         ['{000214EE-0000-0000-C000-000000000046}']
         function GetPath(pszFile:LPSTR; cch:longint;var  pfd:WIN32_FIND_DATA; fFlags:DWORD):HRESULT;StdCall;
@@ -2173,8 +2173,8 @@ type
         function SetRelativePath(pszPathRel:LPCSTR; dwReserved:DWORD):HRESULT;StdCall;
         function Resolve(hwnd:HWND; fFlags:DWORD):HRESULT;StdCall;
         function SetPath(pszFile:LPCSTR):HRESULT;StdCall;
-        end; 
- 
+        end;
+
     IShellLinkW = interface (IUnknown)
         ['{000214F9-0000-0000-C000-000000000046}']
         function GetPath(pszFile:LPWSTR; cch:longint; pfd:pWIN32_FIND_DATAW; fFlags:DWORD):HRESULT;StdCall;
@@ -2201,7 +2201,7 @@ type
     PIShellItem= ^IShellItem;
     IShellItem = interface(IUnknown)
                ['{43826d1e-e718-42ee-bc55-a1e261c37bfe}']
-               function BindToHandler(pbc:IBindCTX;bhid:PGUID;RIID:PIID;ppv:ppointer):HResult;Stdcall;          
+               function BindToHandler(pbc:IBindCTX;bhid:PGUID;RIID:PIID;ppv:ppointer):HResult;Stdcall;
                function GetParent(ppsi:PISHellItem):HResult;Stdcall;
                function GetDisplayName(sigdnname:SIGDN;ppszName:LPWSTR):HResult; Stdcall;
                function GetAttributes(sfgaomask:SFGAOF;psfgaoAttribs:PSFGAOF):HResult;Stdcall;
@@ -2241,14 +2241,14 @@ type
 	             ['{b4db1657-70d7-485e-8e3e-6fcb5a5c1802}']
 				   function Show(hwndparent:HWND):HResult;StdCall;
 				   end;
-				   
+
     IShellItemFilter = Interface(IUnknown)
 	              ['{2659B475-EEB8-48b7-8F07-B378810F48CF}']
                     function IncludeItem(psi:IShellItem):HResult;StdCall;
                     function GetEnumFlagsForItem(psi:IShellItem;pgrfflags :PSHCONTF):HRESULT;Stdcall;
-                   end;					
+                   end;
 
-    IFileDialog = Interface;     
+    IFileDialog = Interface;
     IFileDialogEvents = Interface(IUnknown)
                    ['{973510db-7d7f-452b-8975-74a85828d354}']
                     function OnFileOk         (pfd:IFileDialog):HResult; Stdcall;
@@ -2260,7 +2260,7 @@ type
                     function OnOverwrite      (pfd:IFileDialog;psi:IShellItem;pResponse :pFDE_OVERWRITE_RESPONSE):HResult; Stdcall;
                  end;
 
-    IFileDialog = Interface(IModalWindow) 
+    IFileDialog = Interface(IModalWindow)
                   ['{42f85136-db7e-439c-85f1-e4075d135fc8}']
                     function SetFileTypes(cFileTypes:UINT;rgFilterSpec:pCOMDLG_FILTERSPEC):HRESULT;Stdcall;
 		    function SetFileTypeIndex(iFileType:UINT):HRESULT;Stdcall;
@@ -2428,7 +2428,7 @@ Const External_Library = 'shell32';
   function SHHandleUpdateImage(pidlExtra:LPCITEMIDLIST):Longint;StdCall;external External_library name 'SHHandleUpdateImage';
   procedure SHUpdateImageA(pszHashItem:lpcstr; iIndex:Longint; uFlags:UINT; iImageIndex:Longint);StdCall;external External_library name 'SHUpdateImageA';
   procedure SHUpdateImageW(pszHashItem:lpcwstr; iIndex:Longint; uFlags:UINT; iImageIndex:Longint);StdCall;external External_library name 'SHUpdateImageW';
-  function SHChangeNotifyRegister(hwnd:HWND; fSources:Longint; fEvents:LONG; wMsg:UINT; cEntries:Longint; 
+  function SHChangeNotifyRegister(hwnd:HWND; fSources:Longint; fEvents:LONG; wMsg:UINT; cEntries:Longint;
              pshcne:PSHChangeNotifyEntry):ULONG;StdCall;external External_library name 'SHChangeNotifyRegister';
   function SHChangeNotifyDeregister(ulID:ulong):BOOL;StdCall;external External_library name 'SHChangeNotifyDeregister';
   function SHChangeNotification_Lock(hChangeNotification:THANDLE; dwProcessId:DWord; var pppidl:PLPITEMIDLIST; plEvent:PLONG):THANDLE;StdCall;external External_library name 'SHChangeNotification_Lock';
@@ -2459,12 +2459,12 @@ Const External_Library = 'shell32';
   function PathIsSlowW(pszFile:lpcwstr; dwAttr:DWord):BOOL;StdCall;external External_library name 'PathIsSlowW';
   function PathCleanupSpec(pszDir:lpcwstr; pszSpec:LPWStr):Longint;StdCall;external External_library name 'PathCleanupSpec';
   function PathResolve(pszPath:LPWStr; dirs:array of lpcwstr; fFlags:UINT):Longint;StdCall;external External_library name 'PathResolve';
-  function GetFileNameFromBrowse(hwnd:HWND; pszFilePath:LPWStr; cbFilePath:UINT; pszWorkingDir:lpcwstr; pszDefExt:lpcwstr; 
+  function GetFileNameFromBrowse(hwnd:HWND; pszFilePath:LPWStr; cbFilePath:UINT; pszWorkingDir:lpcwstr; pszDefExt:lpcwstr;
              pszFilters:lpcwstr; pszTitle:lpcwstr):BOOL;StdCall;external External_library name 'GetFileNameFromBrowse';
   function DriveType(iDrive:Longint):Longint;StdCall;external External_library name 'DriveType';
   function RealDriveType(iDrive:Longint; fOKToHitNet:BOOL):Longint;StdCall;external External_library name 'RealDriveType';
   function IsNetDrive(iDrive:Longint):Longint;StdCall;external External_library name 'IsNetDrive';
-  function Shell_MergeMenus(hmDst:HMENU; hmSrc:HMENU; uInsert:UINT; uIDAdjust:UINT; uIDAdjustMax:UINT; 
+  function Shell_MergeMenus(hmDst:HMENU; hmSrc:HMENU; uInsert:UINT; uIDAdjust:UINT; uIDAdjustMax:UINT;
              uFlags:ULONG):UINT;StdCall;external External_library name 'Shell_MergeMenus';
   function SHObjectProperties(hwnd:HWND; dwType:DWord; lpObject:lpcwstr; lpPage:lpcwstr):BOOL;StdCall;external External_library name 'SHObjectProperties';
   function SHFormatDrive(hwnd:HWND; drive:UINT; fmtID:UINT; options:UINT):DWord;StdCall;external External_library name 'SHFormatDrive';
@@ -2498,9 +2498,9 @@ Const External_Library = 'shell32';
   function SHLoadOLE(lParam:lparam):HRESULT;StdCall;external External_library name 'SHLoadOLE';
   function SHStartNetConnectionDialogA(hwnd:HWND; pszRemoteName:lpcstr; dwType:DWord):HRESULT;StdCall;external External_library name 'SHStartNetConnectionDialogA';
   function SHStartNetConnectionDialogW(hwnd:HWND; pszRemoteName:lpcwstr; dwType:DWord):HRESULT;StdCall;external External_library name 'SHStartNetConnectionDialogW';
-  function SHDefExtractIconA(pszIconFile:lpcstr; iIndex:Longint; uFlags:UINT; phiconLarge:PHICON; phiconSmall:PHICON; 
+  function SHDefExtractIconA(pszIconFile:lpcstr; iIndex:Longint; uFlags:UINT; phiconLarge:PHICON; phiconSmall:PHICON;
              nIconSize:UINT):HRESULT;StdCall;external External_library name 'SHDefExtractIconA';
-  function SHDefExtractIconW(pszIconFile:lpcwstr; iIndex:Longint; uFlags:UINT; phiconLarge:PHICON; phiconSmall:PHICON; 
+  function SHDefExtractIconW(pszIconFile:lpcwstr; iIndex:Longint; uFlags:UINT; phiconLarge:PHICON; phiconSmall:PHICON;
              nIconSize:UINT):HRESULT;StdCall;external External_library name 'SHDefExtractIconW';
   function Shell_GetImageLists(var phiml:HIMAGELIST; var phimlSmall:HIMAGELIST):BOOL;StdCall;external External_library name 'Shell_GetImageLists';
   function Shell_GetCachedImageIndex(pszIconPath:lpcwstr; iIconIndex:Longint; uIconFlags:UINT):Longint;StdCall;external External_library name 'Shell_GetCachedImageIndex';
@@ -2513,11 +2513,11 @@ Const External_Library = 'shell32';
   function IsUserAnAdmin:BOOL;StdCall;external External_library name 'IsUserAnAdmin';
   function SHShellFolderView_Message(hwndMain:HWND; uMsg:UINT; lParam:lparam):lresult;StdCall;external External_library name 'SHShellFolderView_Message';
   function SHCreateShellFolderView(pcsfv:PSFV_CREATE; out ppsv:IShellView):HRESULT;StdCall;external External_library name 'SHCreateShellFolderView';
-  function CDefFolderMenu_Create2(pidlFolder:LPCITEMIDLIST; hwnd:HWND; cidl:UINT;var apidl:LPCITEMIDLIST; psf:IShellFolder; 
+  function CDefFolderMenu_Create2(pidlFolder:LPCITEMIDLIST; hwnd:HWND; cidl:UINT;var apidl:LPCITEMIDLIST; psf:IShellFolder;
              lpfn:LPFNDFMCALLBACK; nKeys:UINT; ahkeyClsKeys:PHKEY; out ppcm:IContextMenu):HRESULT;StdCall;external External_library name 'CDefFolderMenu_Create2';
-  function SHOpenPropSheetA(pszCaption:lpcstr; ahkeys:array of HKEY; cikeys:UINT; pclsidDefault:PCLSID; pdtobj:IDataObject; 
+  function SHOpenPropSheetA(pszCaption:lpcstr; ahkeys:array of HKEY; cikeys:UINT; pclsidDefault:PCLSID; pdtobj:IDataObject;
              psb:IShellBrowser; pStartPage:lpcstr):BOOL;StdCall;external External_library name 'SHOpenPropSheetA';
-  function SHOpenPropSheetW(pszCaption:lpcwstr; ahkeys:array of HKEY; cikeys:UINT; pclsidDefault:PCLSID; pdtobj:IDataObject; 
+  function SHOpenPropSheetW(pszCaption:lpcwstr; ahkeys:array of HKEY; cikeys:UINT; pclsidDefault:PCLSID; pdtobj:IDataObject;
              psb:IShellBrowser; pStartPage:lpcwstr):BOOL;StdCall;external External_library name 'SHOpenPropSheetW';
   function SHFind_InitMenuPopup(hmenu:HMENU; hwndOwner:HWND; idCmdFirst:UINT; idCmdLast:UINT):IContextMenu;StdCall;external External_library name 'SHFind_InitMenuPopup';
   function SHCreateShellFolderViewEx(pcsfv:LPCSFV; out ppsv:IShellView):HRESULT;StdCall;external External_library name 'SHCreateShellFolderViewEx';
@@ -2527,17 +2527,17 @@ Const External_Library = 'shell32';
   function SHParseDisplayName(pszName:PCWSTR; pbc:IBindCtx; var ppidl:LPITEMIDLIST; sfgaoIn:TSFGAOF; psfgaoOut:PSFGAOF):HRESULT;StdCall;external External_library name 'SHParseDisplayName';
   function SHPathPrepareForWriteA(hwnd:HWND; punkEnableModless:IUnknown; pszPath:lpcstr; dwFlags:DWord):HRESULT;StdCall;external External_library name 'SHPathPrepareForWriteA';
   function SHPathPrepareForWriteW(hwnd:HWND; punkEnableModless:IUnknown; pszPath:lpcwstr; dwFlags:DWord):HRESULT;StdCall;external External_library name 'SHPathPrepareForWriteW';
-{  function SHPropStgCreate(psstg:IPropertySetStorage; fmtid:TREFFMTID; pclsid:PCLSID; grfFlags:DWord; grfMode:DWord; 
+{  function SHPropStgCreate(psstg:IPropertySetStorage; fmtid:TREFFMTID; pclsid:PCLSID; grfFlags:DWord; grfMode:DWord;
              dwDisposition:DWord; out ppstg:IPropertyStorage; puCodePage:PUINT):HRESULT;StdCall;external External_library name 'SHPropStgCreate';
   function SHPropStgReadMultiple(pps:IPropertyStorage; uCodePage:UINT; cpspec:ULONG; rgpspec:array of TPROPSPEC; rgvar:array of TPROPVARIANT):HRESULT;StdCall;external External_library name 'SHPropStgReadMultiple';
-  function SHPropStgWriteMultiple(pps:IPropertyStorage; puCodePage:PUINT; cpspec:ULONG; rgpspec:array of TPROPSPEC; rgvar:array of TPROPVARIANT; 
+  function SHPropStgWriteMultiple(pps:IPropertyStorage; puCodePage:PUINT; cpspec:ULONG; rgpspec:array of TPROPSPEC; rgvar:array of TPROPVARIANT;
              propidNameFirst:TPROPID):HRESULT;StdCall;external External_library name 'SHPropStgWriteMultiple';
 }
   function SHCreateFileExtractIconA(pszFile:lpcstr; dwFileAttributes:DWord; riid:TREFIID; ppv:Ppointer):HRESULT;StdCall;external External_library name 'SHCreateFileExtractIconA';
   function SHCreateFileExtractIconW(pszFile:lpcwstr; dwFileAttributes:DWord; riid:TREFIID; ppv:Ppointer):HRESULT;StdCall;external External_library name 'SHCreateFileExtractIconW';
   function SHLimitInputEdit(hwndEdit:HWND; psf:IShellFolder):HRESULT;StdCall;external External_library name 'SHLimitInputEdit';
   function SHMultiFileProperties(pdtobj:IDataObject; dwFlags:DWord):HRESULT;StdCall;external External_library name 'SHMultiFileProperties';
-//  function SHMapIDListToImageListIndexAsync(pts:IShellTaskScheduler; psf:IShellFolder; pidl:LPCITEMIDLIST; flags:UINT; pfn:TPFNASYNCICONTASKBALLBACK; 
+//  function SHMapIDListToImageListIndexAsync(pts:IShellTaskScheduler; psf:IShellFolder; pidl:LPCITEMIDLIST; flags:UINT; pfn:TPFNASYNCICONTASKBALLBACK;
 //             pvData:pointer; pvHint:pointer; piIndex:plongint; piIndexSel:plongint):HRESULT;StdCall;external External_library name 'SHMapIDListToImageListIndexAsync';
   function SHMapPIDLToSystemImageListIndex(pshf:IShellFolder; pidl:LPCITEMIDLIST; piIndexSel:plongint):Longint;StdCall;external External_library name 'SHMapPIDLToSystemImageListIndex';