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uninstaller: Don't list system components.
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parent
9432d65b7a
commit
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@ -60,7 +60,7 @@ static const WCHAR PathUninstallW[] = {
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'U','n','i','n','s','t','a','l','l',0 };
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static const WCHAR UninstallCommandlineW[] = {'U','n','i','n','s','t','a','l','l','S','t','r','i','n','g',0};
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static const WCHAR WindowsInstallerW[] = {'W','i','n','d','o','w','s','I','n','s','t','a','l','l','e','r',0};
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static const WCHAR SystemComponentW[] = {'S','y','s','t','e','m','C','o','m','p','o','n','e','n','t',0};
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/**
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* Used to output program list when used with --list
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@ -176,19 +176,27 @@ static int FetchFromRootKey(HKEY root)
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{
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HKEY hkeyApp;
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int i;
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DWORD sizeOfSubKeyName, displen, uninstlen;
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DWORD sizeOfSubKeyName, displen, uninstlen, value, type, size;
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WCHAR subKeyName[256];
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sizeOfSubKeyName = 255;
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for (i=0; RegEnumKeyExW( root, i, subKeyName, &sizeOfSubKeyName, NULL, NULL, NULL, NULL ) != ERROR_NO_MORE_ITEMS; ++i)
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{
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RegOpenKeyExW(root, subKeyName, 0, KEY_READ, &hkeyApp);
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if (!RegQueryValueExW(hkeyApp, SystemComponentW, NULL, &type, (LPBYTE)&value, &size) &&
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type == REG_DWORD && value == 1)
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{
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RegCloseKey(hkeyApp);
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sizeOfSubKeyName = 255;
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continue;
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}
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if (!RegQueryValueExW(hkeyApp, DisplayNameW, NULL, NULL, NULL, &displen))
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{
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DWORD value, type;
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WCHAR *command;
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if (!RegQueryValueExW(hkeyApp, WindowsInstallerW, NULL, &type, NULL, &value) && type == REG_DWORD && value == 1)
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size = sizeof(value);
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if (!RegQueryValueExW(hkeyApp, WindowsInstallerW, NULL, &type, (LPBYTE)&value, &size) &&
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type == REG_DWORD && value == 1)
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{
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static const WCHAR fmtW[] = {'m','s','i','e','x','e','c',' ','/','x','%','s',0};
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command = HeapAlloc(GetProcessHeap(), 0, (lstrlenW(fmtW) + lstrlenW(subKeyName)) * sizeof(WCHAR));
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