// ------------------------------------------------------------------------------ // <auto-generated> // This code was generated by a tool. // // Changes to this file may cause incorrect behavior and will be lost if // the code is regenerated. // </auto-generated> // ------------------------------------------------------------------------------ #pragma warning disable CS1591,CS1573,CS0465,CS0649,CS8019,CS1570,CS1584,CS1658,CS0436,CS8981,SYSLIB1092,CS3021,CS3019 using global::System; using global::System.Diagnostics; using global::System.Diagnostics.CodeAnalysis; using global::System.Runtime.CompilerServices; using global::System.Runtime.InteropServices; using global::System.Runtime.Versioning; using winmdroot = global::Windows.Win32; namespace Windows.Win32 { namespace UI.Shell { [Guid("70629033-E363-4A28-A567-0DB78006E6D7")] [CLSCompliant(false)] [SupportedOSPlatform("windows6.0.6000")] [global::System.CodeDom.Compiler.GeneratedCode("Microsoft.Windows.CsWin32", "0.3.287+85e3fa26dd.RR")] internal unsafe partial struct IEnumShellItems :winmdroot.IVTable<IEnumShellItems,IEnumShellItems.Vtbl>,IComIID { /// <inheritdoc cref="QueryInterface(global::System.Guid*, void**)"/> [OverloadResolutionPriority(1)] internal unsafe winmdroot.Foundation.HRESULT QueryInterface(in global::System.Guid riid, out void* ppvObject) { fixed (void** ppvObjectLocal = &ppvObject) { fixed (global::System.Guid* riidLocal = &riid) { winmdroot.Foundation.HRESULT __result = this.QueryInterface(riidLocal, ppvObjectLocal); return __result; } } } public unsafe winmdroot.Foundation.HRESULT QueryInterface(global::System.Guid* riid, void** ppvObject) { return ((delegate *unmanaged [Stdcall]<IEnumShellItems*,global::System.Guid* ,void** ,winmdroot.Foundation.HRESULT>)lpVtbl[0])((IEnumShellItems*)Unsafe.AsPointer(ref this), riid, ppvObject); } public uint AddRef() { return ((delegate *unmanaged [Stdcall]<IEnumShellItems*,uint>)lpVtbl[1])((IEnumShellItems*)Unsafe.AsPointer(ref this)); } public uint Release() { return ((delegate *unmanaged [Stdcall]<IEnumShellItems*,uint>)lpVtbl[2])((IEnumShellItems*)Unsafe.AsPointer(ref this)); } /// <inheritdoc cref="Next(uint, winmdroot.UI.Shell.IShellItem**, uint*)"/> [OverloadResolutionPriority(1)] internal unsafe void Next(uint celt, winmdroot.UI.Shell.IShellItem** rgelt, out uint pceltFetched) { fixed (uint* pceltFetchedLocal = &pceltFetched) { this.Next(celt, rgelt, pceltFetchedLocal); } } /// <inheritdoc cref="Next(uint, winmdroot.UI.Shell.IShellItem**, uint*)"/> internal unsafe void Next(uint celt, winmdroot.UI.Shell.IShellItem** rgelt) { this.Next(celt, rgelt, default(uint* )); } [UnmanagedCallersOnly(CallConvs = new []{ typeof(CallConvStdcall)} )] private static winmdroot.Foundation.HRESULT Next(IEnumShellItems* pThis, uint celt, winmdroot.UI.Shell.IShellItem** rgelt, [Optional] uint* pceltFetched) { try { winmdroot.Foundation.HRESULT __hr = winmdroot.ComHelpers.UnwrapCCW(pThis, out Interface __object); if (__hr.Failed) { return __hr; } return __object.Next(celt, rgelt, pceltFetched); } catch (Exception ex) { return (winmdroot.Foundation.HRESULT)ex.HResult; } } /// <summary>Gets an array of one or more IShellItem interfaces from the enumeration.</summary> /// <param name="celt"> /// <para>Type: <b>ULONG</b> The number of elements in the array referenced by the <i>rgelt</i> parameter.</para> /// <para><see href="https://learn.microsoft.com/windows/win32/api/shobjidl_core/nf-shobjidl_core-ienumshellitems-next#parameters">Read more on learn.microsoft.com</see>.</para> /// </param> /// <param name="rgelt"> /// <para>Type: <b><a href="https://docs.microsoft.com/windows/desktop/api/shobjidl_core/nn-shobjidl_core-ishellitem">IShellItem</a>**</b> The address of an array of pointers to <a href="https://docs.microsoft.com/windows/desktop/api/shobjidl_core/nn-shobjidl_core-ishellitem">IShellItem</a> interfaces that receive the enumerated item or items. The calling application is responsible for freeing the <b>IShellItem</b> interfaces by calling the <a href="https://docs.microsoft.com/windows/desktop/api/unknwn/nf-unknwn-iunknown-release">IUnknown::Release</a> method.</para> /// <para><see href="https://learn.microsoft.com/windows/win32/api/shobjidl_core/nf-shobjidl_core-ienumshellitems-next#parameters">Read more on learn.microsoft.com</see>.</para> /// </param> /// <param name="pceltFetched"> /// <para>Type: <b>ULONG*</b> A pointer to a value that receives the number of <a href="https://docs.microsoft.com/windows/desktop/api/shobjidl_core/nn-shobjidl_core-ishellitem">IShellItem</a> interfaces successfully retrieved. The count can be smaller than the value specified in the <i>celt</i> parameter. This parameter can be <b>NULL</b> on entry only if <i>celt</i> is one, because in that case the method can only retrieve one item and return <b>S_OK</b>, or zero items and return <b>S_FALSE</b>.</para> /// <para><see href="https://learn.microsoft.com/windows/win32/api/shobjidl_core/nf-shobjidl_core-ienumshellitems-next#parameters">Read more on learn.microsoft.com</see>.</para> /// </param> /// <returns> /// <para>Type: <b>HRESULT</b> This method can return one of these values. </para> /// <para>This doc was truncated.</para> /// </returns> /// <remarks> /// <para><see href="https://learn.microsoft.com/windows/win32/api/shobjidl_core/nf-shobjidl_core-ienumshellitems-next">Learn more about this API from learn.microsoft.com</see>.</para> /// </remarks> public unsafe void Next(uint celt, winmdroot.UI.Shell.IShellItem** rgelt, [Optional] uint* pceltFetched) { ((delegate *unmanaged [Stdcall]<IEnumShellItems*,uint ,winmdroot.UI.Shell.IShellItem** ,uint* ,winmdroot.Foundation.HRESULT>)lpVtbl[3])((IEnumShellItems*)Unsafe.AsPointer(ref this), celt, rgelt, pceltFetched).ThrowOnFailure(); } [UnmanagedCallersOnly(CallConvs = new []{ typeof(CallConvStdcall)} )] private static winmdroot.Foundation.HRESULT Skip(IEnumShellItems* pThis, uint celt) { try { winmdroot.Foundation.HRESULT __hr = winmdroot.ComHelpers.UnwrapCCW(pThis, out Interface __object); if (__hr.Failed) { return __hr; } return __object.Skip(celt); } catch (Exception ex) { return (winmdroot.Foundation.HRESULT)ex.HResult; } } /// <summary>Skips a given number of IShellItem interfaces in the enumeration. Used when retrieving interfaces.</summary> /// <param name="celt"> /// <para>Type: <b>ULONG</b> The number of <a href="https://docs.microsoft.com/windows/desktop/api/shobjidl_core/nn-shobjidl_core-ishellitem">IShellItem</a> interfaces to skip.</para> /// <para><see href="https://learn.microsoft.com/windows/win32/api/shobjidl_core/nf-shobjidl_core-ienumshellitems-skip#parameters">Read more on learn.microsoft.com</see>.</para> /// </param> /// <returns> /// <para>Type: <b>HRESULT</b> If this method succeeds, it returns <b>S_OK</b>. Otherwise, it returns an <b>HRESULT</b> error code.</para> /// </returns> /// <remarks> /// <para><see href="https://learn.microsoft.com/windows/win32/api/shobjidl_core/nf-shobjidl_core-ienumshellitems-skip">Learn more about this API from learn.microsoft.com</see>.</para> /// </remarks> public void Skip(uint celt) { ((delegate *unmanaged [Stdcall]<IEnumShellItems*,uint ,winmdroot.Foundation.HRESULT>)lpVtbl[4])((IEnumShellItems*)Unsafe.AsPointer(ref this), celt).ThrowOnFailure(); } [UnmanagedCallersOnly(CallConvs = new []{ typeof(CallConvStdcall)} )] private static winmdroot.Foundation.HRESULT Reset(IEnumShellItems* pThis) { try { winmdroot.Foundation.HRESULT __hr = winmdroot.ComHelpers.UnwrapCCW(pThis, out Interface __object); if (__hr.Failed) { return __hr; } return __object.Reset(); } catch (Exception ex) { return (winmdroot.Foundation.HRESULT)ex.HResult; } } /// <summary>Resets the internal count of retrieved IShellItem interfaces in the enumeration.</summary> /// <returns> /// <para>Type: <b>HRESULT</b> If this method succeeds, it returns <b>S_OK</b>. Otherwise, it returns an <b>HRESULT</b> error code.</para> /// </returns> /// <remarks> /// <para><see href="https://learn.microsoft.com/windows/win32/api/shobjidl_core/nf-shobjidl_core-ienumshellitems-reset">Learn more about this API from learn.microsoft.com</see>.</para> /// </remarks> public void Reset() { ((delegate *unmanaged [Stdcall]<IEnumShellItems*,winmdroot.Foundation.HRESULT>)lpVtbl[5])((IEnumShellItems*)Unsafe.AsPointer(ref this)).ThrowOnFailure(); } [UnmanagedCallersOnly(CallConvs = new []{ typeof(CallConvStdcall)} )] private static winmdroot.Foundation.HRESULT Clone(IEnumShellItems* pThis, winmdroot.UI.Shell.IEnumShellItems** ppenum) { try { winmdroot.Foundation.HRESULT __hr = winmdroot.ComHelpers.UnwrapCCW(pThis, out Interface __object); if (__hr.Failed) { return __hr; } return __object.Clone(ppenum); } catch (Exception ex) { return (winmdroot.Foundation.HRESULT)ex.HResult; } } /// <summary>Gets a copy of the current enumeration.</summary> /// <param name="ppenum"> /// <para>Type: <b><a href="https://docs.microsoft.com/windows/desktop/api/shobjidl_core/nn-shobjidl_core-ienumshellitems">IEnumShellItems</a>**</b> The address of a pointer that receives a copy of this enumeration.</para> /// <para><see href="https://learn.microsoft.com/windows/win32/api/shobjidl_core/nf-shobjidl_core-ienumshellitems-clone#parameters">Read more on learn.microsoft.com</see>.</para> /// </param> /// <returns> /// <para>Type: <b>HRESULT</b> If this method succeeds, it returns <b>S_OK</b>. Otherwise, it returns an <b>HRESULT</b> error code.</para> /// </returns> /// <remarks> /// <para><see href="https://learn.microsoft.com/windows/win32/api/shobjidl_core/nf-shobjidl_core-ienumshellitems-clone">Learn more about this API from learn.microsoft.com</see>.</para> /// </remarks> public unsafe void Clone(winmdroot.UI.Shell.IEnumShellItems** ppenum) { ((delegate *unmanaged [Stdcall]<IEnumShellItems*,winmdroot.UI.Shell.IEnumShellItems** ,winmdroot.Foundation.HRESULT>)lpVtbl[6])((IEnumShellItems*)Unsafe.AsPointer(ref this), ppenum).ThrowOnFailure(); } internal unsafe global::Windows.Win32.Foundation.HRESULT QueryInterface<T>(out T* ppv) where T : unmanaged { Guid guid = typeof(T).GUID; void* pv; var hr = this.QueryInterface(&guid, &pv); if (hr.Succeeded) { ppv = (T*)pv; } else { ppv = null; } return hr; } internal struct Vtbl { internal delegate *unmanaged [Stdcall]<IEnumShellItems*,global::System.Guid* ,void** ,winmdroot.Foundation.HRESULT> QueryInterface_1; internal delegate *unmanaged [Stdcall]<IEnumShellItems*,uint> AddRef_2; internal delegate *unmanaged [Stdcall]<IEnumShellItems*,uint> Release_3; internal delegate *unmanaged [Stdcall]<IEnumShellItems*,uint ,winmdroot.UI.Shell.IShellItem** ,uint* ,winmdroot.Foundation.HRESULT> Next_4; internal delegate *unmanaged [Stdcall]<IEnumShellItems*,uint ,winmdroot.Foundation.HRESULT> Skip_5; internal delegate *unmanaged [Stdcall]<IEnumShellItems*,winmdroot.Foundation.HRESULT> Reset_6; internal delegate *unmanaged [Stdcall]<IEnumShellItems*,winmdroot.UI.Shell.IEnumShellItems** ,winmdroot.Foundation.HRESULT> Clone_7; } public static void PopulateVTable(Vtbl* vtable) { vtable->Next_4 = &Next; vtable->Skip_5 = &Skip; vtable->Reset_6 = &Reset; vtable->Clone_7 = &Clone; } private void** lpVtbl; /// <summary>The IID guid for this interface.</summary> /// <value>{70629033-e363-4a28-a567-0db78006e6d7}</value> internal static readonly Guid IID_Guid = new Guid(0x70629033, 0xE363, 0x4A28, 0xA5, 0x67, 0x0D, 0xB7, 0x80, 0x06, 0xE6, 0xD7); static ref readonly Guid IComIID.Guid { [MethodImpl(MethodImplOptions.AggressiveInlining)] get { ReadOnlySpan<byte> data = new byte[] { 0x33,0x90,0x62,0x70,0x63,0xE3,0x28,0x4A,0xA5,0x67,0x0D,0xB7,0x80,0x06,0xE6,0xD7 }; return ref Unsafe.As<byte,Guid>(ref MemoryMarshal.GetReference(data)); } } [Guid("70629033-E363-4A28-A567-0DB78006E6D7"),InterfaceType(ComInterfaceType.InterfaceIsIUnknown),ComImport()] [SupportedOSPlatform("windows6.0.6000")] internal interface Interface { [PreserveSig()] unsafe winmdroot.Foundation.HRESULT Next(uint celt, winmdroot.UI.Shell.IShellItem** rgelt, [Optional] uint* pceltFetched); [PreserveSig()] winmdroot.Foundation.HRESULT Skip(uint celt); [PreserveSig()] winmdroot.Foundation.HRESULT Reset(); [PreserveSig()] unsafe winmdroot.Foundation.HRESULT Clone(winmdroot.UI.Shell.IEnumShellItems** ppenum); } } } }