Added support for /Force to uninstaller. Required some tweaks for the 'parameters.nsh' include file.
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@ -1,4 +1,11 @@
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Function StrStr
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!ifndef __PREFIX__
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!define __PREFIX__ ""
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!endif
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; StrStr
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Function ${__PREFIX__}StrStr
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/*After this point:
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------------------------------------------
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$R0 = SubString (input)
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@ -54,13 +61,12 @@ Function StrStr
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FunctionEnd
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; GetParameters
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; input, none
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; output, top of stack (replaces, with e.g. whatever)
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; modifies no other variables.
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Function GetParameters
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Function ${__PREFIX__}GetParameters
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Push $R0
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Push $R1
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Push $R2
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@ -96,7 +102,6 @@ Function GetParameters
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FunctionEnd
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; GetParameterValue
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; Chris Morgan<cmorgan@alum.wpi.edu> 5/10/2004
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; -Updated 4/7/2005 to add support for retrieving a command line switch
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@ -127,7 +132,7 @@ FunctionEnd
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;$R4 - result from StrStr calls
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;$R5 - search for ' ' or '"'
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Function GetParameterValue
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Function ${__PREFIX__}GetParameterValue
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Exch $R0 ; get the top of the stack(default parameter) into R0
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Exch ; exchange the top of the stack(default) with
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; the second in the stack(parameter to search for)
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@ -141,14 +146,14 @@ Function GetParameterValue
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Strlen $R2 $R1+2 ; store the length of the search string into R2
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Call GetParameters ; get the command line parameters
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Call ${__PREFIX__}GetParameters ; get the command line parameters
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Pop $R3 ; store the command line string in R3
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# search for quoted search string
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StrCpy $R5 '"' ; later on we want to search for a open quote
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Push $R3 ; push the 'search in' string onto the stack
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Push '"/$R1=' ; push the 'search for'
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Call StrStr ; search for the quoted parameter value
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Call ${__PREFIX__}StrStr ; search for the quoted parameter value
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Pop $R4
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StrCpy $R4 $R4 "" 1 ; skip over open quote character, "" means no maxlen
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StrCmp $R4 "" "" next ; if we didn't find an empty string go to next
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@ -159,7 +164,7 @@ Function GetParameterValue
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; look for a close quote '"'
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Push $R3 ; push the command line back on the stack for searching
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Push '/$R1=' ; search for the non-quoted search string
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Call StrStr
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Call ${__PREFIX__}StrStr
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Pop $R4
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; $R4 now contains the parameter string starting at the search string,
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@ -178,7 +183,7 @@ next:
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; ending ", as in '"/output=somevalue"'
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; if we found '/output' then we want to find the first
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; space after '/output=somevalue'
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Call StrStr ; search for the next parameter
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Call ${__PREFIX__}StrStr ; search for the next parameter
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Pop $R4
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StrCmp $R4 "" done ; if 'somevalue' is missing, we are done
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StrLen $R4 $R4 ; get the length of 'somevalue' so we can copy this
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@ -192,7 +197,7 @@ next:
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check_for_switch:
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Push $R3 ; push the command line back on the stack for searching
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Push '/$R1' ; search for the non-quoted search string
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Call StrStr
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Call ${__PREFIX__}StrStr
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Pop $R4
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StrCmp $R4 "" done ; if we didn't find anything then use the default
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StrCpy $R0 "" ; otherwise copy in an empty string since we found the
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@ -207,9 +212,24 @@ done:
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Exch $R0 ; put the value in $R0 at the top of the stack
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FunctionEnd
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; Wrapper macros
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!if "${__PREFIX__}" != "un."
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!macro GetCommandlineParameter param default var
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Push "${param}" ; push the search string onto the stack
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Push "${default}" ; push a default value onto the stack
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Call GetParameterValue
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Pop ${var}
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!macroend
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!else
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!macro un.GetCommandlineParameter param default var
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Push "${param}" ; push the search string onto the stack
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Push "${default}" ; push a default value onto the stack
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Call un.GetParameterValue
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Pop ${var}
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!macroend
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!endif
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!undef __PREFIX__
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@ -78,6 +78,10 @@
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!include `StdUtils.nsh`
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!include `parameters.nsh`
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;Uninstaller
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!define __PREFIX__ "un."
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!include `parameters.nsh`
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;--------------------------------
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;Installer Attributes
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@ -197,7 +201,9 @@ Page Custom LockedListShow
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;Uninstaller
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!define MUI_WELCOMEPAGE_TITLE_3LINES
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!define MUI_FINISHPAGE_TITLE_3LINES
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!define MUI_PAGE_CUSTOMFUNCTION_PRE un.CheckForcedUninstall
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!insertmacro MUI_UNPAGE_WELCOME
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!define MUI_PAGE_CUSTOMFUNCTION_PRE un.CheckForcedUninstall
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!insertmacro MUI_UNPAGE_CONFIRM
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UninstPage Custom un.LockedListShow
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!insertmacro MUI_UNPAGE_INSTFILES
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@ -266,7 +272,10 @@ Function .onInit
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Quit
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${EndIf}
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!insertmacro GetCommandlineParameter "Update" "?" $R0
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${If} "$R0" == "?"
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!insertmacro MUI_LANGDLL_DISPLAY
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${EndIf}
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; --------
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@ -310,7 +319,10 @@ Function un.onInit
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Quit
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${EndIf}
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!insertmacro un.GetCommandlineParameter "Force" "?" $R0
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${If} "$R0" == "?"
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!insertmacro MUI_LANGDLL_DISPLAY
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${EndIf}
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; --------
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@ -324,7 +336,7 @@ FunctionEnd
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;--------------------------------
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;UAC initialization
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;GUI initialization
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;--------------------------------
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Function MyGuiInit
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@ -559,16 +571,20 @@ SectionEnd
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Function CheckForUpdate
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!insertmacro GetCommandlineParameter "Update" "?" $R0
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StrCmp $R0 "?" 0 EnableUpdateMode
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${IfNotThen} "$R0" == "?" ${|} Goto EnableUpdateMode ${|}
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StrCmp "$INSTDIR" "" 0 +2
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Return
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IfFileExists "$INSTDIR\*.*" +2
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Return
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StrCmp "$EXEDIR" "$INSTDIR" 0 +2
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Return
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IfFileExists "$INSTDIR\LameXP.exe" +2
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Return
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${IfThen} "$INSTDIR" == "" ${|} Return ${|}
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${IfThen} "$INSTDIR" == "$EXEDIR" ${|} Return ${|}
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${IfNotThen} ${FileExists} "$INSTDIR\LameXP.exe" ${|} Return ${|}
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;StrCmp "$INSTDIR" "" 0 +2
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;Return
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;IfFileExists "$INSTDIR\*.*" +2
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;Return
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;StrCmp "$EXEDIR" "$INSTDIR" 0 +2
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;Return
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;IfFileExists "$INSTDIR\LameXP.exe" +2
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;Return
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EnableUpdateMode:
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@ -581,6 +597,11 @@ Function CheckForUpdate
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EnableWindow $R1 0
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FunctionEnd
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Function un.CheckForcedUninstall
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!insertmacro un.GetCommandlineParameter "Force" "?" $R0
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${IfNotThen} "$R0" == "?" ${|} Abort ${|}
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FunctionEnd
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;--------------------------------
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;Check For Pre-Release
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@ -30,7 +30,7 @@
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#define VER_LAMEXP_MINOR_LO 3
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#define VER_LAMEXP_TYPE Beta
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#define VER_LAMEXP_PATCH 3
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#define VER_LAMEXP_BUILD 716
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#define VER_LAMEXP_BUILD 717
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///////////////////////////////////////////////////////////////////////////////
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// Tools versions
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@ -935,7 +935,7 @@ void MainWindow::windowShown(void)
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QString uninstallerPath = uninstallerInfo.canonicalFilePath();
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for(int i = 0; i < 3; i++)
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{
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HINSTANCE res = ShellExecuteW(this->winId(), L"open", QWCHAR(QDir::toNativeSeparators(uninstallerPath)), NULL, QWCHAR(QDir::toNativeSeparators(uninstallerDir)), SW_SHOWNORMAL);
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HINSTANCE res = ShellExecuteW(this->winId(), L"open", QWCHAR(QDir::toNativeSeparators(uninstallerPath)), L"/Force", QWCHAR(QDir::toNativeSeparators(uninstallerDir)), SW_SHOWNORMAL);
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if(reinterpret_cast<int>(res) > 32) break;
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}
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}
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