Binary compatibility report for the shell32.dll library between 6.00.2900.6018-Windows SDK 5.0 and 6.0.6001.18000-Windows SDK 6.0 versions on x86

Test Info

Library Name	shell32.dll
Version #1	6.00.2900.6018-Windows SDK 5.0
Version #2	6.0.6001.18000-Windows SDK 6.0
CPU Architecture	x86

Test Results

Total Header Files	5
Total Dynamic Libraries	1
Total Symbols / Types	179 / 389
Verdict	Incompatible (6.70%)

Problem Summary

	Severity	Count
Added Symbols	-	48
Removed Symbols	High	8
Problems with Data Types	High	0
	Medium	9
	Low	28
Problems with Symbols	High	0
	Medium	0
	Low	12
Problems with Constants	Low	12

Added Symbols (48)

shellapi.h, shell32.dll
AssocCreateForClasses ( ASSOCIATIONELEMENT const* rgClasses, ULONG cClasses, IID const& riid, void** ppv )
InitNetworkAddressControl ( )
SHEvaluateSystemCommandTemplate ( PCWSTR pszCmdTemplate, PWSTR* ppszApplication, PWSTR* ppszCommandLine, PWSTR* ppszParameters )
SHGetDriveMedia ( LPCWSTR pszDrive, DWORD* pdwMediaContent )
SHGetLocalizedName ( LPCWSTR pszPath, LPWSTR pszResModule, UINT cch, int* pidsRes )
SHGetStockIconInfo ( SHSTOCKICONID siid, UINT uFlags, SHSTOCKICONINFO* psii )
SHQueryUserNotificationState ( QUERY_USER_NOTIFICATION_STATE* pquns )
SHRemoveLocalizedName ( LPCWSTR pszPath )

shlobj.h, shell32.dll
AssocGetDetailsOfPropKey ( IShellFolder* psf, LPCITEMIDLIST pidl, PROPERTYKEY const* pkey, VARIANT* pv, BOOL* pfFoundPropKey )
CIDLData_CreateFromIDArray ( LPCITEMIDLIST pidlFolder, UINT cidl, LPCITEMIDLIST* apidl, IDataObject** ppdtobj )
ILLoadFromStreamEx ( IStream* pstm, LPITEMIDLIST* pidl )
SHBindToFolderIDListParent ( IShellFolder* psfRoot, LPCITEMIDLIST pidl, IID const& riid, void** ppv, LPCITEMIDLIST* ppidlLast )
SHBindToFolderIDListParentEx ( IShellFolder* psfRoot, LPCITEMIDLIST pidl, IBindCtx* ppbc, IID const& riid, void** ppv, LPCITEMIDLIST* ppidlLast )
SHBindToObject ( IShellFolder* psf, LPCITEMIDLIST pidl, IBindCtx* pbc, IID const& riid, void** ppv )
SHChangeNotifyRegisterThread ( SCNRT_STATUS status )
SHCreateDataObject ( LPCITEMIDLIST pidlFolder, UINT cidl, LPCITEMIDLIST* apidl, IDataObject* pdtInner, IID const& riid, void** ppv )
SHCreateDefaultContextMenu ( DEFCONTEXTMENU const* pdcm, IID const& riid, void** ppv )
Shell_GetCachedImageIndexA ( LPCSTR pszIconPath, int iIconIndex, UINT uIconFlags )
Shell_GetCachedImageIndexW ( LPCWSTR pszIconPath, int iIconIndex, UINT uIconFlags )
SHGetKnownFolderIDList ( KNOWNFOLDERID const& rfid, DWORD dwFlags, HANDLE hToken, LPITEMIDLIST* ppidl )
SHGetKnownFolderPath ( KNOWNFOLDERID const& rfid, DWORD dwFlags, HANDLE hToken, PWSTR* ppszPath )
SHGetPathFromIDListEx ( LPCITEMIDLIST pidl, PWSTR pszPath, DWORD cchPath, GPFIDL_FLAGS uOpts )
SHGetSetFolderCustomSettings ( LPSHFOLDERCUSTOMSETTINGS pfcs, LPCWSTR pszPath, DWORD dwReadWrite )
SHOpenWithDialog ( HWND hwndParent, OPENASINFO const* poainfo )
SHSetFolderPathA ( int csidl, HANDLE hToken, DWORD dwFlags, LPCSTR pszPath )
SHSetFolderPathW ( int csidl, HANDLE hToken, DWORD dwFlags, LPCWSTR pszPath )
SHSetKnownFolderPath ( KNOWNFOLDERID const& rfid, DWORD dwFlags, HANDLE hToken, PCWSTR pszPath )

shobjidl.h, shell32.dll
SHAddDefaultPropertiesByExt ( PCWSTR pszExt, IPropertyStore* pPropStore )
SHAssocEnumHandlers ( LPCWSTR pszExtra, ASSOC_FILTER afFilter, IEnumAssocHandlers** ppEnumHandler )
SHCreateAssociationRegistration ( IID const& riid, void** ppv )
SHCreateDefaultExtractIcon ( IID const& riid, void** ppv )
SHCreateDefaultPropertiesOp ( IShellItem* psi, IFileOperation** ppFileOp )
SHCreateItemFromIDList ( LPCITEMIDLIST pidl, IID const& riid, void** ppv )
SHCreateItemFromParsingName ( PCWSTR pszPath, IBindCtx* pbc, IID const& riid, void** ppv )
SHCreateItemFromRelativeName ( IShellItem* psiParent, PCWSTR pszName, IBindCtx* pbc, IID const& riid, void** ppv )
SHCreateItemInKnownFolder ( KNOWNFOLDERID const& kfid, DWORD dwKFFlags, PCWSTR pszItem, IID const& riid, void** ppv )
SHCreateItemWithParent ( LPCITEMIDLIST pidlParent, IShellFolder* psfParent, LPCITEMIDLIST pidl, IID const& riid, void** ppvItem )
SHCreateShellItemArray ( LPCITEMIDLIST pidlParent, IShellFolder* psf, UINT cidl, LPCITEMIDLIST* ppidl, IShellItemArray** ppsiItemArray )
SHCreateShellItemArrayFromDataObject ( IDataObject* pdo, IID const& riid, void** ppv )
SHCreateShellItemArrayFromIDLists ( UINT cidl, LPCITEMIDLIST* rgpidl, IShellItemArray** ppsiItemArray )
SHCreateShellItemArrayFromShellItem ( IShellItem* psi, IID const& riid, void** ppv )
SHGetIDListFromObject ( IUnknown* punk, LPITEMIDLIST* ppidl )
SHGetNameFromIDList ( LPCITEMIDLIST pidl, tagSIGDN sigdnName, PWSTR* ppszName )
SHGetPropertyStoreFromIDList ( LPCITEMIDLIST pidl, GETPROPERTYSTOREFLAGS flags, IID const& riid, void** ppv )
SHGetPropertyStoreFromParsingName ( PCWSTR pszPath, IBindCtx* pbc, GETPROPERTYSTOREFLAGS flags, IID const& riid, void** ppv )
SHGetTemporaryPropertyForItem ( IShellItem* psi, PROPERTYKEY const& propkey, PROPVARIANT* ppropvar )
SHSetDefaultProperties ( HWND hwndParent, IShellItem* psi, DWORD dwFileOpFlags, IFileOperationProgressSink* pfops )
SHSetTemporaryPropertyForItem ( IShellItem* psi, PROPERTYKEY const& propkey, PROPVARIANT const& propvar )

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Removed Symbols (8)

shlobj.h, shell32.dll
CallCPLEntry16 ( HINSTANCE hinst, FARPROC16 lpfnEntry, HWND hwndCPL, UINT msg, LPARAM lParam1, LPARAM lParam2 )
ILLoadFromStream ( IStream* pstm, LPITEMIDLIST* pidl )
PathProcessCommand ( LPCWSTR lpSrc, LPWSTR lpDest, int iMax, DWORD dwFlags )
SHFlushClipboard ( )
SHGetSetFolderCustomSettingsW ( LPSHFOLDERCUSTOMSETTINGSW pfcs, LPCWSTR pszPath, DWORD dwReadWrite )
SHGetShellStyleHInstance ( )
SHLoadOLE ( LPARAM lParam )
SHRunControlPanel ( LPCWSTR lpcszCmdLine, HWND hwndMsgParent )

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Problems with Data Types, Medium Severity (9)

	Change	Effect
1	Type of field szTip has been changed from CHAR[64] (64 bytes) to CHAR[128] (128 bytes).	1) This field may be incorrectly initialized or accessed by applications. 2) Size of the inclusive type has changed.

	Change	Effect
1	Type of field szTip has been changed from WCHAR[64] (128 bytes) to WCHAR[128] (256 bytes).	1) This field may be incorrectly initialized or accessed by applications. 2) Size of the inclusive type has changed.

	Change	Effect
1	Size of field fRestFlags has been changed from 3 bits to 1 bit.	Previous accesses of applications and library functions to this field may be broken.
2	Field fAutoCheckSelect has been added at the middle position of this structural type.	Layout of structure fields has been changed and therefore fields at higher positions of the structure definition may be incorrectly accessed by applications.
3	Field fIconsOnly has been added at the middle position of this structural type.	Layout of structure fields has been changed and therefore fields at higher positions of the structure definition may be incorrectly accessed by applications.

	Change	Effect
1	Field fAutoCheckSelect has been added at the middle position of this structural type.	1) Size of the inclusive type has been changed. 2) Layout of structure fields has been changed and therefore fields at higher positions of the structure definition may be incorrectly accessed by applications.
2	Field fIconsOnly has been added at the middle position of this structural type.	1) Size of the inclusive type has been changed. 2) Layout of structure fields has been changed and therefore fields at higher positions of the structure definition may be incorrectly accessed by applications.
3	Field fShowTypeOverlay has been added at the middle position of this structural type.	1) Size of the inclusive type has been changed. 2) Layout of structure fields has been changed and therefore fields at higher positions of the structure definition may be incorrectly accessed by applications.
4	Size of field fSpareFlags has been changed from 13 bits to 11 bits.	1) Size of the inclusive type has changed. 2) Previous accesses of applications and library functions to this field may be broken.

shellapi.h
[+] struct _NOTIFYICONDATAA (1)
[+] struct _NOTIFYICONDATAW (1)

shlobj.h
[+] struct SHELLFLAGSTATE (3)
[+] struct SHELLSTATEA (4)

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Problems with Data Types, Low Severity (28)

	Change	Effect
1	Field dwInfoFlags has been added to this type.	Size of the inclusive type has been changed. ATTENTION: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
2	Field dwState has been added to this type.	Size of the inclusive type has been changed. ATTENTION: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
3	Field dwStateMask has been added to this type.	Size of the inclusive type has been changed. ATTENTION: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
4	Field guidItem has been added to this type.	Size of the inclusive type has been changed. ATTENTION: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
5	Field hBalloonIcon has been added to this type.	Size of the inclusive type has been changed. ATTENTION: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
6	Field szInfo has been added to this type.	Size of the inclusive type has been changed. ATTENTION: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
7	Field szInfoTitle has been added to this type.	Size of the inclusive type has been changed. ATTENTION: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
8	Field unnamed0 has been added to this type.	Size of the inclusive type has been changed. ATTENTION: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
9	Size of this type has been changed from 88 bytes to 508 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.

	Change	Effect
1	Field dwInfoFlags has been added to this type.	Size of the inclusive type has been changed. ATTENTION: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
2	Field dwState has been added to this type.	Size of the inclusive type has been changed. ATTENTION: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
3	Field dwStateMask has been added to this type.	Size of the inclusive type has been changed. ATTENTION: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
4	Field guidItem has been added to this type.	Size of the inclusive type has been changed. ATTENTION: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
5	Field hBalloonIcon has been added to this type.	Size of the inclusive type has been changed. ATTENTION: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
6	Field szInfo has been added to this type.	Size of the inclusive type has been changed. ATTENTION: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
7	Field szInfoTitle has been added to this type.	Size of the inclusive type has been changed. ATTENTION: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
8	Field unnamed0 has been added to this type.	Size of the inclusive type has been changed. ATTENTION: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
9	Size of this type has been changed from 152 bytes to 956 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.

	Change	Effect
1	The member REST_ALLOWLEGACYLMZBEHAVIOR has been removed.	This may result in crash or incorrect behavior of applications because the library may not handle removed member anymore.
2	The member REST_NOCOMPUTERSNEARME has been removed.	This may result in crash or incorrect behavior of applications because the library may not handle removed member anymore.
3	The member REST_NODETAILSTHUMBNAILONNETWORK has been removed.	This may result in crash or incorrect behavior of applications because the library may not handle removed member anymore.
4	The member REST_NOLOGO3CHANNELNOTIFY has been removed.	This may result in crash or incorrect behavior of applications because the library may not handle removed member anymore.
5	The member REST_NORECENTDOCSNETHOOD has been removed.	This may result in crash or incorrect behavior of applications because the library may not handle removed member anymore.
6	The member REST_NOSIMPLENETIDLIST has been removed.	This may result in crash or incorrect behavior of applications because the library may not handle removed member anymore.
7	The member REST_SORTMAXITEMCOUNT has been removed.	This may result in crash or incorrect behavior of applications because the library may not handle removed member anymore.
8	The member REST_USEDESKTOPINICACHE has been removed.	This may result in crash or incorrect behavior of applications because the library may not handle removed member anymore.

	Change	Effect
1	Size of this type has been changed from 29 bytes to 30 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.

	Change	Effect
1	Base type has been changed from __MIDL___MIDL_itf_shobjidl_0202_0002 to tagFOLDERVIEWMODE.	Possible incorrect initialization of parameters by applications.

shellapi.h
[+] struct _NOTIFYICONDATAA (9)
[+] struct _NOTIFYICONDATAW (9)

shlobj.h
[+] enum RESTRICTIONS (8)
[+] struct SHELLSTATEA (1)

shobjidl.h
[+] typedef FOLDERVIEWMODE (1)

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Problems with Symbols, Low Severity (12)

	Change	Effect
1	Type of 1st parameter pszPath has been changed from LPWSTR to LPCWSTR.	Replacement of parameter data type may indicate a change in its semantic meaning.

	Change	Effect
1	Type of 1st parameter lpState has been changed from LPCABINETSTATE to CABINETSTATE*.	Replacement of parameter data type may indicate a change in its semantic meaning.

	Change	Effect
1	Type of 6th parameter pshcne has been changed from SHChangeNotifyEntry* to SHChangeNotifyEntry const*.	Replacement of parameter data type may indicate a change in its semantic meaning.

	Change	Effect
1	Type of 1st parameter lpsz has been changed from PCWSTR to LPCWSTR.	Replacement of parameter data type may indicate a change in its semantic meaning.

	Change	Effect
1	Type of 3rd parameter psa has been changed from SECURITY_ATTRIBUTES* to SECURITY_ATTRIBUTES const*.	Replacement of parameter data type may indicate a change in its semantic meaning.

	Change	Effect
1	Type of 3rd parameter psa has been changed from SECURITY_ATTRIBUTES* to SECURITY_ATTRIBUTES const*.	Replacement of parameter data type may indicate a change in its semantic meaning.

	Change	Effect
1	Type of 1st parameter ppMalloc has been changed from LPMALLOC* to IMalloc**.	Replacement of parameter data type may indicate a change in its semantic meaning.

	Change	Effect
1	Type of 1st parameter lpsfs has been changed from LPSHELLFLAGSTATE to SHELLFLAGSTATE*.	Replacement of parameter data type may indicate a change in its semantic meaning.

	Change	Effect
1	Type of 3rd parameter lpObject has been changed from LPCWSTR to PCWSTR.	Replacement of parameter data type may indicate a change in its semantic meaning.
2	Type of 4th parameter lpPage has been changed from LPCWSTR to PCWSTR.	Replacement of parameter data type may indicate a change in its semantic meaning.

	Change	Effect
1	Type of 3rd parameter pclsid has been changed from CLSID* to CLSID const*.	Replacement of parameter data type may indicate a change in its semantic meaning.

	Change	Effect
1	Type of 1st parameter lpState has been changed from LPCABINETSTATE to CABINETSTATE*.	Replacement of parameter data type may indicate a change in its semantic meaning.

shellapi.h, shell32.dll
[+] SHSetLocalizedName ( LPWSTR pszPath, LPCWSTR pszResModule, int idsRes ) (1)

shlobj.h, shell32.dll
[+] ReadCabinetState ( LPCABINETSTATE lpState, int iSize ) (1)
[+] SHChangeNotifyRegister ( HWND hwnd, int fSources, LONG fEvents, UINT wMsg, int cEntries, SHChangeNotifyEntry* pshcne ) (1)
[+] SHCLSIDFromString ( PCWSTR lpsz, CLSID* pclsid ) (1)
[+] SHCreateDirectoryExA ( HWND hwnd, LPCSTR pszPath, SECURITY_ATTRIBUTES* psa ) (1)
[+] SHCreateDirectoryExW ( HWND hwnd, LPCWSTR pszPath, SECURITY_ATTRIBUTES* psa ) (1)
[+] SHGetMalloc ( LPMALLOC* ppMalloc ) (1)
[+] SHGetSettings ( LPSHELLFLAGSTATE lpsfs, DWORD dwMask ) (1)
[+] SHObjectProperties ( HWND hwnd, DWORD dwType, LPCWSTR lpObject, LPCWSTR lpPage ) (2)
[+] SHPropStgCreate ( IPropertySetStorage* psstg, IID const& fmtid, CLSID* pclsid, DWORD grfFlags, DWORD grfMode, DWORD dwDisposition, IPropertyStorage** ppstg, UINT* puCodePage ) (1)
[+] WriteCabinetState ( LPCABINETSTATE lpState ) (1)

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Problems with Constants (12)

	Change	Effect
1	The value of constant NTMS_GENERIC_ALL has been changed from NTMS_USE_ACCESS \| NTMS_MODIFY_ACCESS \| NTMS_CONTROL_ACCESS to (NTMS_USE_ACCESS \| NTMS_MODIFY_ACCESS \| NTMS_CONTROL_ACCESS).	Applications will pass an old value of this constant as the parameter to the new-version library functions, that expect a new one. This may result in crash of incorrect behavior of applications.

	Change	Effect
1	The value of constant NTMS_GENERIC_EXECUTE has been changed from NTMS_USE_ACCESS \| NTMS_MODIFY_ACCESS \| NTMS_CONTROL_ACCESS to (NTMS_USE_ACCESS \| NTMS_MODIFY_ACCESS \| NTMS_CONTROL_ACCESS).	Applications will pass an old value of this constant as the parameter to the new-version library functions, that expect a new one. This may result in crash of incorrect behavior of applications.

	Change	Effect
1	The value of constant NTMS_GENERIC_WRITE has been changed from NTMS_USE_ACCESS \| NTMS_MODIFY_ACCESS to (NTMS_USE_ACCESS \| NTMS_MODIFY_ACCESS).	Applications will pass an old value of this constant as the parameter to the new-version library functions, that expect a new one. This may result in crash of incorrect behavior of applications.

	Change	Effect
1	The value of constant CSIDL_APPDATA has been changed from 0x001A to 0x001a.	Applications will pass an old value of this constant as the parameter to the new-version library functions, that expect a new one. This may result in crash of incorrect behavior of applications.

	Change	Effect
1	The value of constant CSIDL_LOCAL_APPDATA has been changed from 0x001C to 0x001c.	Applications will pass an old value of this constant as the parameter to the new-version library functions, that expect a new one. This may result in crash of incorrect behavior of applications.

	Change	Effect
1	The value of constant CMIC_MASK_ICON has been changed from 0x00000010 to SEE_MASK_ICON.	Applications will pass an old value of this constant as the parameter to the new-version library functions, that expect a new one. This may result in crash of incorrect behavior of applications.

	Change	Effect
1	The value of constant CSIDL_MYDOCUMENTS has been changed from 0x000c to 0x0005.	Applications will pass an old value of this constant as the parameter to the new-version library functions, that expect a new one. This may result in crash of incorrect behavior of applications.

	Change	Effect
1	The value of constant ITSAT_DEFAULT_LPARAM has been changed from 0xffffffff to ((DWORD_PTR)-1).	Applications will pass an old value of this constant as the parameter to the new-version library functions, that expect a new one. This may result in crash of incorrect behavior of applications.

	Change	Effect
1	The value of constant ITSS_THREAD_DESTROY_DEFAULT_TIMEOUT has been changed from *(601000) to (101000)*.	Applications will pass an old value of this constant as the parameter to the new-version library functions, that expect a new one. This may result in crash of incorrect behavior of applications.

	Change	Effect
1	The value of constant PANE_NONE has been changed from -1 to ((DWORD)-1).	Applications will pass an old value of this constant as the parameter to the new-version library functions, that expect a new one. This may result in crash of incorrect behavior of applications.

	Change	Effect
1	The value of constant TOID_NULL has been changed from CLSID_NULL to GUID_NULL.	Applications will pass an old value of this constant as the parameter to the new-version library functions, that expect a new one. This may result in crash of incorrect behavior of applications.

	Change	Effect
1	The value of constant VALIDATEUNC_VALID has been changed from 0x0007 to 0x000F.	Applications will pass an old value of this constant as the parameter to the new-version library functions, that expect a new one. This may result in crash of incorrect behavior of applications.

ntmsapi.h
[+] NTMS_GENERIC_ALL
[+] NTMS_GENERIC_EXECUTE
[+] NTMS_GENERIC_WRITE

shfolder.h
[+] CSIDL_APPDATA
[+] CSIDL_LOCAL_APPDATA

shlobj.h
[+] CMIC_MASK_ICON
[+] CSIDL_MYDOCUMENTS
[+] ITSAT_DEFAULT_LPARAM
[+] ITSS_THREAD_DESTROY_DEFAULT_TIMEOUT
[+] PANE_NONE
[+] TOID_NULL
[+] VALIDATEUNC_VALID

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Header Files (5)

newapis.h
ntmsapi.h
shellapi.h
shfolder.h
shlobj.h

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Dynamic Libraries (1)

shell32.dll

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