shell32: Limit displayed volume label length to 32.
Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>
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@ -695,15 +695,12 @@ static HRESULT WINAPI ISF_MyComputer_fnGetDisplayNameOf (IShellFolder2 *iface,
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/* long view "lw_name (C:)" */
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if (!(dwFlags & SHGDN_FORPARSING))
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{
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DWORD dwVolumeSerialNumber, dwMaximumComponetLength, dwFileSystemFlags;
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WCHAR wszDrive[18] = {0};
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static const WCHAR wszOpenBracket[] = {' ','(',0};
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static const WCHAR wszCloseBracket[] = {')',0};
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WCHAR wszDrive[32 /* label */ + 6 /* ' (C:)'\0 */] = {0};
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GetVolumeInformationW (pszPath, wszDrive,
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sizeof(wszDrive)/sizeof(wszDrive[0]) - 6,
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&dwVolumeSerialNumber,
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&dwMaximumComponetLength, &dwFileSystemFlags, NULL, 0);
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GetVolumeInformationW (pszPath, wszDrive, sizeof(wszDrive)/sizeof(wszDrive[0]) - 5,
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NULL, NULL, NULL, NULL, 0);
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strcatW (wszDrive, wszOpenBracket);
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lstrcpynW (wszDrive + strlenW(wszDrive), pszPath, 3);
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strcatW (wszDrive, wszCloseBracket);
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