mirror of https://github.com/dahall/Vanara.git
More Cabinet updates
dahall
parent
370e8a857a
commit
84539aae26
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@ -47,7 +47,7 @@ namespace Vanara.PInvoke
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/// </remarks>
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// https://docs.microsoft.com/en-us/windows/desktop/api/fci/nf-fci-fnfcialloc
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[PInvokeData("fci.h", MSDNShortId = "339ac9d2-60bc-4a90-8a46-6fbb073be9d1")]
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[UnmanagedFunctionPointer(CallingConvention.Winapi, CharSet = CharSet.Ansi)]
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[UnmanagedFunctionPointer(CallingConvention.Cdecl, CharSet = CharSet.Ansi)]
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public delegate IntPtr PFNALLOC(uint cb);
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/// <summary>
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@ -60,7 +60,7 @@ namespace Vanara.PInvoke
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/// <remarks>The function accepts parameters similar to _close, with the addition of err and pv.</remarks>
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// https://docs.microsoft.com/en-us/windows/desktop/api/fci/nf-fci-fnfciclose
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[PInvokeData("fci.h", MSDNShortId = "c4edf6ca-0b16-4e30-933b-934f8930c6d6")]
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[UnmanagedFunctionPointer(CallingConvention.Winapi, CharSet = CharSet.Ansi)]
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[UnmanagedFunctionPointer(CallingConvention.Cdecl, CharSet = CharSet.Ansi)]
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public delegate int PFNFCICLOSE(IntPtr hf, out int err, IntPtr pv);
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/// <summary>
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@ -73,7 +73,7 @@ namespace Vanara.PInvoke
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/// <remarks>The function accepts parameters similar to remove, with the addition of err and pv.</remarks>
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// https://docs.microsoft.com/en-us/windows/desktop/api/fci/nf-fci-fnfcidelete
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[PInvokeData("fci.h", MSDNShortId = "5c85ad86-2794-4f7c-8c10-18fea3519b11")]
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[UnmanagedFunctionPointer(CallingConvention.Winapi, CharSet = CharSet.Ansi)]
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[UnmanagedFunctionPointer(CallingConvention.Cdecl, CharSet = CharSet.Ansi)]
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public delegate int PFNFCIDELETE(string pszFile, out int err, IntPtr pv);
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/// <summary>
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@ -88,7 +88,7 @@ namespace Vanara.PInvoke
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/// <returns>Returns 0 if the file was successfully replaced. A return value of –1 indicates an error.</returns>
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// https://docs.microsoft.com/en-us/windows/desktop/api/fci/nf-fci-fnfcifileplaced
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[PInvokeData("fci.h", MSDNShortId = "f8a1bcfc-8a13-49cf-a3e7-caec6c6421b0")]
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[UnmanagedFunctionPointer(CallingConvention.Winapi, CharSet = CharSet.Ansi)]
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[UnmanagedFunctionPointer(CallingConvention.Cdecl, CharSet = CharSet.Ansi)]
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public delegate int PFNFCIFILEPLACED(ref CCAB pccab, string pszFile, int cbFile, [MarshalAs(UnmanagedType.Bool)] bool fContinuation, IntPtr pv);
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/// <summary>
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@ -110,7 +110,7 @@ namespace Vanara.PInvoke
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/// </remarks>
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// https://docs.microsoft.com/en-us/windows/desktop/api/fci/nf-fci-fnfcigetnextcabinet
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[PInvokeData("fci.h", MSDNShortId = "d56fb63e-91bf-4991-a954-176211697a2e")]
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[UnmanagedFunctionPointer(CallingConvention.Winapi, CharSet = CharSet.Ansi)]
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[UnmanagedFunctionPointer(CallingConvention.Cdecl, CharSet = CharSet.Ansi)]
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[return: MarshalAs(UnmanagedType.Bool)]
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public delegate bool PFNFCIGETNEXTCABINET(ref CCAB pccab, uint cbPrevCab, IntPtr pv);
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@ -128,7 +128,7 @@ namespace Vanara.PInvoke
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/// <remarks>The function should open the file using the file open function compatible with those passed into FCICreate.</remarks>
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// https://docs.microsoft.com/en-us/windows/desktop/api/fci/nf-fci-fnfcigetopeninfo
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[PInvokeData("fci.h", MSDNShortId = "5baccb69-7872-4d67-ad74-70cdd7459f8d")]
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[UnmanagedFunctionPointer(CallingConvention.Winapi, CharSet = CharSet.Ansi)]
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[UnmanagedFunctionPointer(CallingConvention.Cdecl, CharSet = CharSet.Ansi)]
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public delegate IntPtr PFNFCIGETOPENINFO(string pszName, ref ushort pdate, ref ushort ptime, ref ushort pattribs, out int err, IntPtr pv);
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/// <summary>
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@ -145,7 +145,7 @@ namespace Vanara.PInvoke
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/// </remarks>
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// https://docs.microsoft.com/en-us/windows/desktop/api/fci/nf-fci-fnfcigettempfile
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[PInvokeData("fci.h", MSDNShortId = "8978f688-d8f1-437a-b298-eed1e7dac012")]
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[UnmanagedFunctionPointer(CallingConvention.Winapi, CharSet = CharSet.Ansi)]
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[UnmanagedFunctionPointer(CallingConvention.Cdecl, CharSet = CharSet.Ansi)]
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[return: MarshalAs(UnmanagedType.Bool)]
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public delegate bool PFNFCIGETTEMPFILE(StringBuilder pszTempName, int cbTempName, IntPtr pv);
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@ -161,7 +161,7 @@ namespace Vanara.PInvoke
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/// <remarks>The function accepts parameters similar to _open.</remarks>
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// https://docs.microsoft.com/en-us/windows/desktop/api/fci/nf-fci-fnfciopen
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[PInvokeData("fci.h", MSDNShortId = "72cf50cb-c895-4953-9c4d-f8ddaa294f2a")]
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[UnmanagedFunctionPointer(CallingConvention.Winapi, CharSet = CharSet.Ansi)]
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[UnmanagedFunctionPointer(CallingConvention.Cdecl, CharSet = CharSet.Ansi)]
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public delegate IntPtr PFNFCIOPEN(string pszFile, int oflag, int pmode, out int err, IntPtr pv);
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/// <summary>
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@ -179,7 +179,7 @@ namespace Vanara.PInvoke
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/// </remarks>
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// https://docs.microsoft.com/en-us/windows/desktop/api/fci/nf-fci-fnfciread
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[PInvokeData("fci.h", MSDNShortId = "dd4e97ff-efbc-462b-b954-bc3260fa1513")]
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[UnmanagedFunctionPointer(CallingConvention.Winapi, CharSet = CharSet.Ansi)]
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[UnmanagedFunctionPointer(CallingConvention.Cdecl, CharSet = CharSet.Ansi)]
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public delegate uint PFNFCIREAD(IntPtr hf, IntPtr memory, uint cb, out int err, IntPtr pv);
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/// <summary>
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@ -197,7 +197,7 @@ namespace Vanara.PInvoke
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/// </remarks>
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// https://docs.microsoft.com/en-us/windows/desktop/api/fci/nf-fci-fnfciseek
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[PInvokeData("fci.h", MSDNShortId = "e5a14c98-4de6-452e-8993-afb7964aeee7")]
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[UnmanagedFunctionPointer(CallingConvention.Winapi, CharSet = CharSet.Ansi)]
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[UnmanagedFunctionPointer(CallingConvention.Cdecl, CharSet = CharSet.Ansi)]
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public delegate int PFNFCISEEK(IntPtr hf, int dist, int seektype, out int err, IntPtr pv);
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/// <summary>
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@ -218,7 +218,7 @@ namespace Vanara.PInvoke
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/// </remarks>
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// https://docs.microsoft.com/en-us/windows/desktop/api/fci/nf-fci-fnfcistatus
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[PInvokeData("fci.h", MSDNShortId = "529fd3c8-9783-4dbe-9268-a9137935cf9b")]
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[UnmanagedFunctionPointer(CallingConvention.Winapi, CharSet = CharSet.Ansi)]
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[UnmanagedFunctionPointer(CallingConvention.Cdecl, CharSet = CharSet.Ansi)]
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public delegate int PFNFCISTATUS(CabinetFileStatus typeStatus, uint cb1, uint cb2, IntPtr pv);
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/// <summary>
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@ -234,7 +234,7 @@ namespace Vanara.PInvoke
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/// <remarks>The function accepts parameters similar to _write.</remarks>
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// https://docs.microsoft.com/en-us/windows/desktop/api/fci/nf-fci-fnfciwrite
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[PInvokeData("fci.h", MSDNShortId = "ca4c3b5b-1ed5-4f12-8317-c1e1dac5f816")]
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[UnmanagedFunctionPointer(CallingConvention.Winapi, CharSet = CharSet.Ansi)]
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[UnmanagedFunctionPointer(CallingConvention.Cdecl, CharSet = CharSet.Ansi)]
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public delegate uint PFNFCIWRITE(IntPtr hf, IntPtr memory, uint cb, out int err, IntPtr pv);
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/// <summary>
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@ -248,7 +248,7 @@ namespace Vanara.PInvoke
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/// </remarks>
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// https://docs.microsoft.com/en-us/windows/desktop/api/fci/nf-fci-fnfcifree
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[PInvokeData("fci.h", MSDNShortId = "48f052e2-7786-430a-b3dc-afcfdffae387")]
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[UnmanagedFunctionPointer(CallingConvention.Winapi, CharSet = CharSet.Ansi)]
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[UnmanagedFunctionPointer(CallingConvention.Cdecl, CharSet = CharSet.Ansi)]
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public delegate void PFNFREE(IntPtr memory);
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/// <summary>Used by <see cref="PFNFCISTATUS"/>.</summary>
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@ -400,7 +400,7 @@ namespace Vanara.PInvoke
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// https://docs.microsoft.com/en-us/windows/desktop/api/fci/nf-fci-fciaddfile BOOL DIAMONDAPI FCIAddFile( HFCI hfci, LPSTR
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// pszSourceFile, LPSTR pszFileName, BOOL fExecute, PFNFCIGETNEXTCABINET pfnfcignc, PFNFCISTATUS pfnfcis, PFNFCIGETOPENINFO
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// pfnfcigoi, TCOMP typeCompress );
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[DllImport(Lib.Cabinet, SetLastError = false, ExactSpelling = true, CharSet = CharSet.Ansi)]
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[DllImport(Lib.Cabinet, SetLastError = false, ExactSpelling = true, CallingConvention = CallingConvention.Cdecl, CharSet = CharSet.Ansi)]
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[PInvokeData("fci.h", MSDNShortId = "f99e8718-853b-4d35-98ae-61a8333dbaba")]
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[return: MarshalAs(UnmanagedType.Bool)]
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public static extern bool FCIAddFile([In] HFCI hfci, string pszSourceFile, string pszFileName, [MarshalAs(UnmanagedType.Bool)] bool fExecute,
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@ -459,7 +459,7 @@ namespace Vanara.PInvoke
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// https://docs.microsoft.com/en-us/windows/desktop/api/fci/nf-fci-fcicreate HFCI DIAMONDAPI FCICreate( PERF perf, PFNFCIFILEPLACED
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// pfnfcifp, PFNFCIALLOC pfna, PFNFCIFREE pfnf, PFNFCIOPEN pfnopen, PFNFCIREAD pfnread, PFNFCIWRITE pfnwrite, PFNFCICLOSE pfnclose,
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// PFNFCISEEK pfnseek, PFNFCIDELETE pfndelete, PFNFCIGETTEMPFILE pfnfcigtf, PCCAB pccab, void *pv );
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[DllImport(Lib.Cabinet, SetLastError = false, ExactSpelling = true, CharSet = CharSet.Ansi)]
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[DllImport(Lib.Cabinet, SetLastError = false, ExactSpelling = true, CallingConvention = CallingConvention.Cdecl, CharSet = CharSet.Ansi)]
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[PInvokeData("fci.h", MSDNShortId = "bfcea06d-2f09-405c-955c-0f56149148f2")]
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public static extern SafeHFCI FCICreate(ref ERF perf, [In] PFNFCIFILEPLACED pfnfcifp, [In] PFNALLOC pfna, [In] PFNFREE pfnf,
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[In] PFNFCIOPEN pfnopen, [In] PFNFCIREAD pfnread, [In] PFNFCIWRITE pfnwrite, [In] PFNFCICLOSE pfnclose, [In] PFNFCISEEK pfnseek,
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@ -474,7 +474,7 @@ namespace Vanara.PInvoke
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/// <para>Extended error information is provided in the ERF structure used to create the FCI context.</para>
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/// </returns>
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// https://docs.microsoft.com/en-us/windows/desktop/api/fci/nf-fci-fcidestroy BOOL DIAMONDAPI FCIDestroy( HFCI hfci );
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[DllImport(Lib.Cabinet, SetLastError = false, ExactSpelling = true, CharSet = CharSet.Ansi)]
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[DllImport(Lib.Cabinet, SetLastError = false, ExactSpelling = true, CallingConvention = CallingConvention.Cdecl, CharSet = CharSet.Ansi)]
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[PInvokeData("fci.h", MSDNShortId = "bb1a6294-664f-450f-b8ec-d6f8957d920e")]
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[return: MarshalAs(UnmanagedType.Bool)]
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public static extern bool FCIDestroy([In] HFCI hfci);
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@ -510,7 +510,7 @@ namespace Vanara.PInvoke
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/// </remarks>
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// https://docs.microsoft.com/en-us/windows/desktop/api/fci/nf-fci-fciflushcabinet BOOL DIAMONDAPI FCIFlushCabinet( HFCI hfci, BOOL
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// fGetNextCab, PFNFCIGETNEXTCABINET pfnfcignc, PFNFCISTATUS pfnfcis );
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[DllImport(Lib.Cabinet, SetLastError = false, ExactSpelling = true, CharSet = CharSet.Ansi)]
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[DllImport(Lib.Cabinet, SetLastError = false, ExactSpelling = true, CallingConvention = CallingConvention.Cdecl, CharSet = CharSet.Ansi)]
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[PInvokeData("fci.h", MSDNShortId = "dc586260-180e-4a6b-accf-2ddd62ac1335")]
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[return: MarshalAs(UnmanagedType.Bool)]
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public static extern bool FCIFlushCabinet([In] HFCI hfci, [MarshalAs(UnmanagedType.Bool)] bool fGetNextCab, [In] PFNFCIGETNEXTCABINET pfnfcignc, [In] PFNFCISTATUS pfnfcis);
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@ -540,7 +540,7 @@ namespace Vanara.PInvoke
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/// </remarks>
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// https://docs.microsoft.com/en-us/windows/desktop/api/fci/nf-fci-fciflushfolder BOOL DIAMONDAPI FCIFlushFolder( HFCI hfci,
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// PFNFCIGETNEXTCABINET pfnfcignc, PFNFCISTATUS pfnfcis );
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[DllImport(Lib.Cabinet, SetLastError = false, ExactSpelling = true, CharSet = CharSet.Ansi)]
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[DllImport(Lib.Cabinet, SetLastError = false, ExactSpelling = true, CallingConvention = CallingConvention.Cdecl, CharSet = CharSet.Ansi)]
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[PInvokeData("fci.h", MSDNShortId = "dc9c226e-e309-48c3-9edb-3f0a040c0c18")]
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[return: MarshalAs(UnmanagedType.Bool)]
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public static extern bool FCIFlushFolder([In] HFCI hfci, [In] PFNFCIGETNEXTCABINET pfnfcignc, [In] PFNFCISTATUS pfnfcis);
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@ -664,7 +664,7 @@ namespace Vanara.PInvoke
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public static implicit operator HFCI(SafeHFCI h) => h.handle;
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/// <inheritdoc/>
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protected override bool InternalReleaseHandle() => FCIDestroy(this);
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protected override bool InternalReleaseHandle() => FCIDestroy(handle);
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}
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}
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}
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@ -1,4 +1,5 @@
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using System;
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using System.IO;
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using System.Runtime.InteropServices;
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namespace Vanara.PInvoke
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@ -20,6 +21,7 @@ namespace Vanara.PInvoke
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/// <param name="pfdid">The FDIDECRYPT structure.</param>
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/// <returns>Undocumented</returns>
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[PInvokeData("fdi.h")]
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[UnmanagedFunctionPointer(CallingConvention.Cdecl, CharSet = CharSet.Ansi)]
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public delegate int PFNFDIDECRYPT(ref FDIDECRYPT pfdid);
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/// <summary>
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@ -35,6 +37,7 @@ namespace Vanara.PInvoke
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/// </remarks>
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// https://docs.microsoft.com/en-us/windows/desktop/api/fdi/nf-fdi-fnfdinotify
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[PInvokeData("fdi.h", MSDNShortId = "7655ddb2-7cd4-4012-913c-9909fcea639a")]
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[UnmanagedFunctionPointer(CallingConvention.Cdecl, CharSet = CharSet.Ansi)]
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public delegate IntPtr PFNFDINOTIFY(FDINOTIFICATIONTYPE fdint, ref FDINOTIFICATION pfdin);
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/// <summary>
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@ -47,7 +50,8 @@ namespace Vanara.PInvoke
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/// <remarks>The function accepts parameters similar to _open.</remarks>
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// https://docs.microsoft.com/en-us/windows/desktop/api/fdi/nf-fdi-fnopen
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[PInvokeData("fdi.h", MSDNShortId = "45bd2d23-1f6d-42a6-8afb-86227da6118f")]
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public delegate IntPtr PFNOPEN(string pszFile, int oflag, int pmode);
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[UnmanagedFunctionPointer(CallingConvention.Cdecl, CharSet = CharSet.Ansi)]
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public delegate IntPtr PFNOPEN(string pszFile, RunTimeLib.FileOpConstant oflag, RunTimeLib.FilePermissionConstant pmode);
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/// <summary>
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/// The <c>FNREAD</c> macro provides the declaration for the application-defined callback function to read data from a file in an
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@ -60,7 +64,8 @@ namespace Vanara.PInvoke
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/// <remarks>The function accepts parameters similar to _read.</remarks>
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// https://docs.microsoft.com/en-us/windows/desktop/api/fdi/nf-fdi-fnread
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[PInvokeData("fdi.h", MSDNShortId = "0a8c6c9f-051c-43a0-b43b-1fd8b4fef10c")]
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public delegate uint PFNREAD(IntPtr hf, IntPtr memory, uint cb);
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[UnmanagedFunctionPointer(CallingConvention.Cdecl, CharSet = CharSet.Ansi)]
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public delegate uint PFNREAD(IntPtr hf, [In, MarshalAs(UnmanagedType.LPArray, SizeParamIndex = 2)] byte[] memory, uint cb);
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/// <summary>
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/// The <c>FNSEEK</c> macro provides the declaration for the application-defined callback function to move a file pointer to the
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@ -73,7 +78,8 @@ namespace Vanara.PInvoke
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/// <remarks>The function accepts parameters similar to _lseek.</remarks>
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// https://docs.microsoft.com/en-us/windows/desktop/api/fdi/nf-fdi-fnseek
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[PInvokeData("fdi.h", MSDNShortId = "e49b5086-6b89-40ce-b6fa-905d21593dec")]
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public delegate int PFNSEEK(IntPtr hf, int dist, int seektype);
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[UnmanagedFunctionPointer(CallingConvention.Cdecl, CharSet = CharSet.Ansi)]
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public delegate int PFNSEEK(IntPtr hf, int dist, SeekOrigin seektype);
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/// <summary>
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/// The <c>FNWRITE</c> macro provides the declaration for the application-defined callback function to write data to a file in an
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@ -86,7 +92,22 @@ namespace Vanara.PInvoke
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/// <remarks>The function accepts parameters similar to _write.</remarks>
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// https://docs.microsoft.com/en-us/windows/desktop/api/fdi/nf-fdi-fnwrite
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[PInvokeData("fdi.h", MSDNShortId = "e15d4293-2955-48cd-b8c9-77669a1e6436")]
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public delegate uint PFNWRITE(IntPtr hf, IntPtr memory, uint cb);
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[UnmanagedFunctionPointer(CallingConvention.Cdecl, CharSet = CharSet.Ansi)]
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public delegate uint PFNWRITE(IntPtr hf, [In, Out, MarshalAs(UnmanagedType.LPArray, SizeParamIndex = 2)] byte[] memory, uint cb);
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/// <summary>Specifies the CPU type.</summary>
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[PInvokeData("fdi.h")]
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public enum FDICPU
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{
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/// <summary>FDI should determine the CPU type.</summary>
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cpuUNKNOWN = -1,
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/// <summary>Only 80286 instructions can be used.</summary>
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cpu80286 = 0,
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/// <summary>80386 instructions can be used.</summary>
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cpu80386 = 1
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}
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/// <summary/>
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[PInvokeData("fdi.h")]
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@ -229,55 +250,117 @@ namespace Vanara.PInvoke
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public enum FDINOTIFICATIONTYPE
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{
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/// <summary>
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/// General information about the cabinet. When this value is set, the FDINOTIFICATION structure is populated with the following
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/// information: The application should return 0 to indicate success, or -1 to indicate failure, which will abort FDICopy. An
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/// <para>General information about the cabinet.</para>
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/// <para>When this value is set, the FDINOTIFICATION structure is populated with the following information:</para>
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/// <list type="bullet">
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/// <item>psz1 will point to the name of the next cabinet (excluding path information)</item>
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/// <item>psz2 will point to the name of the next disk</item>
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/// <item>psz3 will point to the cabinet path name</item>
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/// <item>setID will equal the set ID of the current cabinet</item>
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/// <item>
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/// iCabinet will equal the cabinet number within the cabinet set (0 for the first cabinet, 1 for the second cabinet, etc.)
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/// </item>
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/// </list>
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/// <para>
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/// The application should return 0 to indicate success, or -1 to indicate failure, which will abort FDICopy. An
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/// fdintCABINET_INFO notification will be provided once for each cabinet opened by FDICopy; this includes continuation cabinets
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/// opened due to files spanning cabinet boundaries.
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/// </para>
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/// </summary>
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fdintCABINET_INFO,
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/// <summary>
|
||||
/// First file in the cabinet is a continuation of a file from previous cabinet. When this value is set, the FDINOTIFICATION
|
||||
/// structure is populated with the following information: The fdintPARTIAL_FILE notification is called for files at the
|
||||
/// beginning of a cabinet that have continued from a previous cabinet. This notification will occur only when FDICopy is
|
||||
/// started on the second or subsequent cabinet in a series, which has files continued from a previous cabinet. The application
|
||||
/// should return 0 for success, or -1 to indicate failure.
|
||||
/// <para>First file in the cabinet is a continuation of a file from previous cabinet.</para>
|
||||
/// <para>When this value is set, the FDINOTIFICATION structure is populated with the following information:</para>
|
||||
/// <list type="bullet">
|
||||
/// <item>psz1 will point to the name of the file continued from a previous cabinet</item>
|
||||
/// <item>psz2 will point to the name of the cabinet on which the first segment of the file exists</item>
|
||||
/// <item>psz3 will point to the name of the disk on which the first segment of the file exists</item>
|
||||
/// </list>
|
||||
/// <para>
|
||||
/// The fdintPARTIAL_FILE notification is called for files at the beginning of a cabinet that have continued from a previous
|
||||
/// cabinet. This notification will occur only when FDICopy is started on the second or subsequent cabinet in a series, which
|
||||
/// has files continued from a previous cabinet. The application should return 0 for success, or -1 to indicate failure.
|
||||
/// </para>
|
||||
/// </summary>
|
||||
fdintPARTIAL_FILE,
|
||||
|
||||
/// <summary>
|
||||
/// Information identifying the file to be copied. When this value is set, the FDINOTIFICATION structure is populated with the
|
||||
/// following information: The application should return one of three values; 0 to skip (i.e. not copy) the file; -1 (negative
|
||||
/// <para>Information identifying the file to be copied.</para>
|
||||
/// <para>When this value is set, the FDINOTIFICATION structure is populated with the following information:</para>
|
||||
/// <list type="bullet">
|
||||
/// <item>psz1 will point to the name of a file in the cabinet</item>
|
||||
/// <item>cb will equal the uncompressed size of the file</item>
|
||||
/// <item>date will equal the file's 16-bit MS-DOS date</item>
|
||||
/// <item>time will equal the file's 16-bit MS-DOS time</item>
|
||||
/// <item>attribs will equal the file's 16-bit MS-DOS attributes</item>
|
||||
/// </list>
|
||||
/// <para>
|
||||
/// The application should return one of three values; 0 to skip (i.e. not copy) the file; -1 (negative
|
||||
/// one) to abort FDICopy; or a nonzero (and non-negative-one) file handle that indicates where to write the file. The file
|
||||
/// handle must be compatible with the PFNCLOSE function supplied to FDICreate. The fdintCOPY_FILE notification is called for
|
||||
/// each file that starts within the current cabinet, providing the opportunity for the application to request that the file be
|
||||
/// copied or skipped.
|
||||
/// </para>
|
||||
/// </summary>
|
||||
fdintCOPY_FILE,
|
||||
|
||||
/// <summary>
|
||||
/// Close the file, set relevant information. When this value is set, the FDINOTIFICATION structure is populated with the
|
||||
/// following information: It is the responsibility of the application to execute the file if cb equals 1. The
|
||||
/// fdintCLOSE_FILE_INFO notification is called after all of the data has been written to a target file. The application must
|
||||
/// close the file (using the provided hf handle), and set the file date, time, and attributes. The application should return
|
||||
/// TRUE for success, and FALSE or -1 to abort FDICopy. FDI assumes that the target file was closed, even if this callback
|
||||
/// returns failure; FDI will not attempt to use PFNCLOSE to close the file.
|
||||
/// <para>Close the file, set relevant information.</para>
|
||||
/// <para>When this value is set, the FDINOTIFICATION structure is populated with the following information:</para>
|
||||
/// <list type="bullet">
|
||||
/// <item>psz1 will point to the name of a file in the cabinet</item>
|
||||
/// <item>hf will be a file handle (which originated from fdintCOPY_FILE)</item>
|
||||
/// <item>date date will equal the file's 16-bit MS-DOS date</item>
|
||||
/// <item>time time will equal the file's 16-bit MS-DOS time</item>
|
||||
/// <item>attribs attributes will equal the file's 16-bit MS-DOS attributes (minus the _A_EXEC bit)</item>
|
||||
/// <item>cb will equal either 0 or 1, indicating whether the file should be executed after extract (1), or not (0)</item>
|
||||
/// </list>
|
||||
/// <para>
|
||||
/// It is the responsibility of the application to execute the file if cb equals 1. The fdintCLOSE_FILE_INFO notification is
|
||||
/// called after all of the data has been written to a target file. The application must close the file (using the provided hf
|
||||
/// handle), and set the file date, time, and attributes. The application should return TRUE for success, and FALSE or -1 to
|
||||
/// abort FDICopy. FDI assumes that the target file was closed, even if this callback returns failure; FDI will not attempt to
|
||||
/// use PFNCLOSE to close the file.
|
||||
/// </para>
|
||||
/// </summary>
|
||||
fdintCLOSE_FILE_INFO,
|
||||
|
||||
/// <summary>
|
||||
/// File continued to next cabinet. When this value is set, the FDINOTIFICATION structure is populated with the following
|
||||
/// information: This notification is called only if fdintCOPY_FILE is instructed to copy a file, which is continued from a
|
||||
/// subsequent cabinet, to the current cabinet . Since it is possible for the application to modify the cabinet name, it is
|
||||
/// important that the cabinet path name, indicated by psz3, be validated before it is returned. Additionally, the application
|
||||
/// should ensure that the cabinet exists and is readable before returning; if necessary, the application should issue a disk
|
||||
/// change prompt to confirm. When this function returns to FDI, FDI will verify that the setID and iCabinet fields of the
|
||||
/// supplied cabinet match the expected values for that cabinet. If not, FDI will continue to send fdintNEXT_CABINET
|
||||
/// notification messages with the fdie field set to FDIERROR_WRONG_CABINET, until the correct cabinet file is specified, or
|
||||
/// until this function returns -1 and aborts the FDICopy call. If, after returning from this function, the cabinet file is not
|
||||
/// present, readable, or has been damaged, then the fdie field will equal one of the following values: If there was no error,
|
||||
/// fdie will equal FDIERROR_NONE. The application should return 0 to indicate success, or -1 to indicate failure, which will
|
||||
/// abort FDICopy.
|
||||
/// <para>File continued to next cabinet.</para>
|
||||
/// <para>When this value is set, the FDINOTIFICATION structure is populated with the following information:</para>
|
||||
/// <list type="bullet">
|
||||
/// <item>psz1 will point to the name of the next cabinet on which the current file is continued</item>
|
||||
/// <item>psz2 will be a file handle (which originated from fdintCOPY_FILE)</item>
|
||||
/// <item>psz3 will point to the cabinet path information</item>
|
||||
/// <item>fdie will equal a success or error value</item>
|
||||
/// </list>
|
||||
/// <para>
|
||||
/// This notification is called only if fdintCOPY_FILE is instructed to copy a file, which is continued from a subsequent
|
||||
/// cabinet, to the current cabinet . Since it is possible for the application to modify the cabinet name, it is important that
|
||||
/// the cabinet path name, indicated by psz3, be validated before it is returned. Additionally, the application should ensure
|
||||
/// that the cabinet exists and is readable before returning; if necessary, the application should issue a disk change prompt to confirm.
|
||||
/// </para>
|
||||
/// <para>
|
||||
/// When this function returns to FDI, FDI will verify that the setID and iCabinet fields of the supplied cabinet match the
|
||||
/// expected values for that cabinet. If not, FDI will continue to send fdintNEXT_CABINET notification messages with the fdie
|
||||
/// field set to FDIERROR_WRONG_CABINET, until the correct cabinet file is specified, or until this function returns -1 and
|
||||
/// aborts the FDICopy call. If, after returning from this function, the cabinet file is not present, readable, or has been
|
||||
/// damaged, then the fdie field will equal one of the following values:
|
||||
/// </para>
|
||||
/// <list type="bullet">
|
||||
/// <item>FDIERROR_CABINET_NOT_FOUND</item>
|
||||
/// <item>FDIERROR_NOT_A_CABINET</item>
|
||||
/// <item>FDIERROR_UNKNOWN_CABINET_VERSION</item>
|
||||
/// <item>FDIERROR_CORRUPT_CABINET</item>
|
||||
/// <item>FDIERROR_BAD_COMPR_TYPE</item>
|
||||
/// <item>FDIERROR_RESERVE_MISMATCH</item>
|
||||
/// <item>FDIERROR_WRONG_CABINET</item>
|
||||
/// </list>
|
||||
/// <para>
|
||||
/// If there was no error, fdie will equal FDIERROR_NONE. The application should return 0 to indicate success, or -1 to indicate
|
||||
/// failure, which will abort FDICopy.
|
||||
/// </para>
|
||||
/// </summary>
|
||||
fdintNEXT_CABINET,
|
||||
|
||||
|
|
@ -308,11 +391,11 @@ namespace Vanara.PInvoke
|
|||
/// </returns>
|
||||
// https://docs.microsoft.com/en-us/windows/desktop/api/fdi/nf-fdi-fdicopy BOOL DIAMONDAPI FDICopy( HFDI hfdi, LPSTR pszCabinet,
|
||||
// LPSTR pszCabPath, int flags, PFNFDINOTIFY pfnfdin, PFNFDIDECRYPT pfnfdid, void *pvUser );
|
||||
[DllImport(Lib.Cabinet, SetLastError = false, ExactSpelling = true, CharSet = CharSet.Ansi)]
|
||||
[DllImport(Lib.Cabinet, SetLastError = false, ExactSpelling = true, CallingConvention = CallingConvention.Cdecl, CharSet = CharSet.Ansi)]
|
||||
[PInvokeData("fdi.h", MSDNShortId = "6ec2b10b-f70a-4a22-beff-df6b6a4c4cfd")]
|
||||
[return: MarshalAs(UnmanagedType.Bool)]
|
||||
public static extern bool FDICopy([In] HFDI hfdi, string pszCabinet, string pszCabPath, int flags, [In] PFNFDINOTIFY pfnfdin,
|
||||
[In] PFNFDIDECRYPT pfnfdid, [In, Optional] IntPtr pvUser);
|
||||
public static extern bool FDICopy([In] HFDI hfdi, string pszCabinet, string pszCabPath, [Optional] int flags, [In] PFNFDINOTIFY pfnfdin,
|
||||
[In, Optional] PFNFDIDECRYPT pfnfdid, [In, Optional] IntPtr pvUser);
|
||||
|
||||
/// <summary>The <c>FDICreate</c> function creates an FDI context.</summary>
|
||||
/// <param name="pfnalloc">
|
||||
|
|
@ -367,10 +450,15 @@ namespace Vanara.PInvoke
|
|||
/// </returns>
|
||||
// https://docs.microsoft.com/en-us/windows/desktop/api/fdi/nf-fdi-fdicreate HFDI DIAMONDAPI FDICreate( PFNALLOC pfnalloc, PFNFREE
|
||||
// pfnfree, PFNOPEN pfnopen, PFNREAD pfnread, PFNWRITE pfnwrite, PFNCLOSE pfnclose, PFNSEEK pfnseek, int cpuType, PERF perf );
|
||||
[DllImport(Lib.Cabinet, SetLastError = false, ExactSpelling = true, CharSet = CharSet.Ansi)]
|
||||
[DllImport(Lib.Cabinet, SetLastError = false, ExactSpelling = true, CallingConvention = CallingConvention.Cdecl, CharSet = CharSet.Ansi)]
|
||||
[PInvokeData("fdi.h", MSDNShortId = "90634725-b7a8-4369-8a91-684debee9548")]
|
||||
public static extern SafeHFDI FDICreate([In] PFNALLOC pfnalloc, [In] PFNFREE pfnfree, [In] PFNOPEN pfnopen, [In] PFNREAD pfnread,
|
||||
[In] PFNWRITE pfnwrite, [In] PFNCLOSE pfnclose, [In] PFNSEEK pfnseek, int cpuType, ref ERF perf);
|
||||
public static extern SafeHFDI FDICreate([In, MarshalAs(UnmanagedType.FunctionPtr)] PFNALLOC pfnalloc,
|
||||
[In, MarshalAs(UnmanagedType.FunctionPtr)] PFNFREE pfnfree,
|
||||
[In, MarshalAs(UnmanagedType.FunctionPtr)] PFNOPEN pfnopen,
|
||||
[In, MarshalAs(UnmanagedType.FunctionPtr)] PFNREAD pfnread,
|
||||
[In, MarshalAs(UnmanagedType.FunctionPtr)] PFNWRITE pfnwrite,
|
||||
[In, MarshalAs(UnmanagedType.FunctionPtr)] PFNCLOSE pfnclose,
|
||||
[In, MarshalAs(UnmanagedType.FunctionPtr)] PFNSEEK pfnseek, FDICPU cpuType, ref ERF perf);
|
||||
|
||||
/// <summary>The <c>FDIDestroy</c> function deletes an open FDI context.</summary>
|
||||
/// <param name="hfdi">A valid FDI context handle returned by the FDICreate function.</param>
|
||||
|
|
@ -379,7 +467,7 @@ namespace Vanara.PInvoke
|
|||
/// <para>Extended error information is provided in the ERF structure used to create the FDI context.</para>
|
||||
/// </returns>
|
||||
// https://docs.microsoft.com/en-us/windows/desktop/api/fdi/nf-fdi-fdidestroy BOOL DIAMONDAPI FDIDestroy( HFDI hfdi );
|
||||
[DllImport(Lib.Cabinet, SetLastError = false, ExactSpelling = true, CharSet = CharSet.Ansi)]
|
||||
[DllImport(Lib.Cabinet, SetLastError = false, ExactSpelling = true, CallingConvention = CallingConvention.Cdecl, CharSet = CharSet.Ansi)]
|
||||
[PInvokeData("fdi.h", MSDNShortId = "fe3b8045-a476-4a21-b732-0d4799798faf")]
|
||||
[return: MarshalAs(UnmanagedType.Bool)]
|
||||
public static extern bool FDIDestroy([In] HFDI hfdi);
|
||||
|
|
@ -401,7 +489,7 @@ namespace Vanara.PInvoke
|
|||
/// </returns>
|
||||
// https://docs.microsoft.com/en-us/windows/desktop/api/fdi/nf-fdi-fdiiscabinet BOOL DIAMONDAPI FDIIsCabinet( HFDI hfdi, INT_PTR hf,
|
||||
// PFDICABINETINFO pfdici );
|
||||
[DllImport(Lib.Cabinet, SetLastError = false, ExactSpelling = true, CharSet = CharSet.Ansi)]
|
||||
[DllImport(Lib.Cabinet, SetLastError = false, ExactSpelling = true, CallingConvention = CallingConvention.Cdecl, CharSet = CharSet.Ansi)]
|
||||
[PInvokeData("fdi.h", MSDNShortId = "01d223ca-56c6-49fa-b9e6-e5eeda88936a")]
|
||||
[return: MarshalAs(UnmanagedType.Bool)]
|
||||
public static extern bool FDIIsCabinet([In] HFDI hfdi, [In] IntPtr hf, out FDICABINETINFO pfdici);
|
||||
|
|
@ -416,7 +504,7 @@ namespace Vanara.PInvoke
|
|||
/// </returns>
|
||||
// https://docs.microsoft.com/en-us/windows/desktop/api/fdi/nf-fdi-fditruncatecabinet BOOL DIAMONDAPI FDITruncateCabinet( HFDI hfdi,
|
||||
// LPSTR pszCabinetName, USHORT iFolderToDelete );
|
||||
[DllImport(Lib.Cabinet, SetLastError = false, ExactSpelling = true, CharSet = CharSet.Ansi)]
|
||||
[DllImport(Lib.Cabinet, SetLastError = false, ExactSpelling = true, CallingConvention = CallingConvention.Cdecl, CharSet = CharSet.Ansi)]
|
||||
[PInvokeData("fdi.h", MSDNShortId = "c923b0a5-1a8d-42aa-bd05-0d318199756d")]
|
||||
[return: MarshalAs(UnmanagedType.Bool)]
|
||||
public static extern bool FDITruncateCabinet([In] HFDI hfdi, string pszCabinetName, ushort iFolderToDelete);
|
||||
|
|
@ -444,19 +532,22 @@ namespace Vanara.PInvoke
|
|||
public ushort iCabinet;
|
||||
|
||||
/// <summary>If this value is set to <c>TRUE</c>, a reserved area is present in the cabinet.</summary>
|
||||
[MarshalAs(UnmanagedType.Bool)] public bool fReserve;
|
||||
[MarshalAs(UnmanagedType.Bool)]
|
||||
public bool fReserve;
|
||||
|
||||
/// <summary>
|
||||
/// If this value is set to <c>TRUE</c>, the cabinet is linked to a previous cabinet. This is accomplished by having a file
|
||||
/// continued from the previous cabinet into the current one.
|
||||
/// </summary>
|
||||
[MarshalAs(UnmanagedType.Bool)] public bool hasprev;
|
||||
[MarshalAs(UnmanagedType.Bool)]
|
||||
public bool hasprev;
|
||||
|
||||
/// <summary>
|
||||
/// If this value is set to <c>TRUE</c>, the current cabinet is linked to the next cabinet by having a file continued from the
|
||||
/// current cabinet into the next one.
|
||||
/// </summary>
|
||||
[MarshalAs(UnmanagedType.Bool)] public bool hasnext;
|
||||
[MarshalAs(UnmanagedType.Bool)]
|
||||
public bool hasnext;
|
||||
}
|
||||
|
||||
/// <summary/>
|
||||
|
|
@ -538,6 +629,7 @@ namespace Vanara.PInvoke
|
|||
public ushort cbData;
|
||||
|
||||
///<summary>TRUE if this is a split data block</summary>
|
||||
[MarshalAs(UnmanagedType.Bool)]
|
||||
public bool fSplit;
|
||||
|
||||
///<summary>0 if this is not a split block, or the first piece of a split block; Greater than 0 if this is the second piece of a split block.</summary>
|
||||
|
|
@ -687,6 +779,26 @@ namespace Vanara.PInvoke
|
|||
/// </list>
|
||||
/// </summary>
|
||||
public FDIERROR fdie;
|
||||
|
||||
/// <summary>The file attributes.</summary>
|
||||
public FileFlagsAndAttributes Attributes => (FileFlagsAndAttributes)attribs;
|
||||
|
||||
/// <summary>Gets the date and time.</summary>
|
||||
/// <value>The date and time value.</value>
|
||||
public DateTime DateTime
|
||||
{
|
||||
get
|
||||
{
|
||||
return new(Extensions.BitHelper.GetBits(date, 9, 7) + 1980, GetValidBits(date, 5, 4, 1, 12, 1), GetValidBits(date, 0, 5, 1, 31, 1),
|
||||
GetValidBits(time, 11, 5, 0, 23, 0), GetValidBits(time, 5, 6, 0, 59, 0), GetValidBits(time, 0, 5, 0, 29, 0) * 2, DateTimeKind.Local);
|
||||
|
||||
static ushort GetValidBits(ushort bits, byte start, byte len, ushort low, ushort high, ushort def)
|
||||
{
|
||||
var ret = Extensions.BitHelper.GetBits(bits, start, len);
|
||||
return ret < low || ret > high ? def : ret;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/// <summary>Provides a handle to a file decompression interface.</summary>
|
||||
|
|
@ -756,7 +868,7 @@ namespace Vanara.PInvoke
|
|||
public static implicit operator HFDI(SafeHFDI h) => h.handle;
|
||||
|
||||
/// <inheritdoc/>
|
||||
protected override bool InternalReleaseHandle() => FDIDestroy(this);
|
||||
protected override bool InternalReleaseHandle() => FDIDestroy(handle);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -1,27 +1,157 @@
|
|||
using NUnit.Framework;
|
||||
using NUnit.Framework.Internal;
|
||||
using System;
|
||||
using System.IO;
|
||||
using System.Runtime.InteropServices;
|
||||
using Vanara.RunTimeLib;
|
||||
using Vanara.Extensions;
|
||||
using static Vanara.PInvoke.Cabinet;
|
||||
using System.Collections.Generic;
|
||||
|
||||
namespace Vanara.PInvoke.Tests
|
||||
{
|
||||
[TestFixture]
|
||||
public class CabinetTests
|
||||
public class FDITests
|
||||
{
|
||||
const string cabfn = "test.cab";
|
||||
static readonly string cabdir = TestCaseSources.TempDirWhack;
|
||||
private ERF erf = new();
|
||||
private SafeHFDI handle;
|
||||
|
||||
[OneTimeSetUp]
|
||||
public void _Setup()
|
||||
{
|
||||
handle = FDICreate(AllocCallback, FreeCallback, OpenCallback, ReadCallback, WriteCallback, CloseCallback, SeekCallback, FDICPU.cpuUNKNOWN, ref erf);
|
||||
}
|
||||
|
||||
[OneTimeTearDown]
|
||||
public void _TearDown()
|
||||
{
|
||||
handle?.Dispose();
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void Test()
|
||||
public void FDICreateTest()
|
||||
{
|
||||
SafeHFDI h;
|
||||
ERF myerf = new();
|
||||
Assert.That(h = FDICreate(AllocCallback, FreeCallback, OpenCallback, ReadCallback, WriteCallback, CloseCallback, SeekCallback, FDICPU.cpuUNKNOWN, ref myerf), ResultIs.ValidHandle);
|
||||
Assert.That(() => h?.Dispose(), Throws.Nothing);
|
||||
}
|
||||
|
||||
[Test, MTAThread]
|
||||
public void FDICopyTest()
|
||||
{
|
||||
List<string> files = new();
|
||||
Assert.That(FDICopy(handle, cabfn, cabdir, 0, Notify), Is.True);
|
||||
Assert.That(files.Count, Is.GreaterThan(0));
|
||||
files.WriteValues();
|
||||
|
||||
IntPtr Notify(FDINOTIFICATIONTYPE fdint, ref FDINOTIFICATION pfdin)
|
||||
{
|
||||
switch (fdint)
|
||||
{
|
||||
case FDINOTIFICATIONTYPE.fdintCOPY_FILE:
|
||||
files.Add($"{pfdin.psz1} : {pfdin.cb} : {pfdin.DateTime}");
|
||||
return IntPtr.Zero;
|
||||
case FDINOTIFICATIONTYPE.fdintCLOSE_FILE_INFO:
|
||||
return (IntPtr)1;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
return IntPtr.Zero;
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
|
||||
private IntPtr AllocCallback(uint cb) => Marshal.AllocHGlobal((int)cb);
|
||||
|
||||
private FileStream StreamFromHandle(IntPtr hf) => GCHandle.FromIntPtr(hf).Target as FileStream;
|
||||
|
||||
private int CloseCallback(IntPtr hf)
|
||||
{
|
||||
FileStream stream = StreamFromHandle(hf);
|
||||
if (stream is null)
|
||||
return -1;
|
||||
|
||||
stream.Dispose();
|
||||
((GCHandle)hf).Free();
|
||||
return 0;
|
||||
}
|
||||
|
||||
private void FreeCallback(IntPtr memory) => Marshal.FreeHGlobal(memory);
|
||||
|
||||
private IntPtr OpenCallback(string pszFile, RunTimeLib.FileOpConstant oflag, RunTimeLib.FilePermissionConstant pmode)
|
||||
{
|
||||
FileMode mode = oflag.ToFileMode();
|
||||
FileAccess access = pmode.ToFileAccess();
|
||||
FileShare share = pmode.ToFileShare();
|
||||
|
||||
try
|
||||
{
|
||||
FileStream stream = new FileStream(pszFile, mode, access, share);
|
||||
return stream is null ? new IntPtr(-1) : GCHandle.ToIntPtr(GCHandle.Alloc(stream));
|
||||
}
|
||||
catch (IOException)
|
||||
{
|
||||
return new IntPtr(-1);
|
||||
}
|
||||
}
|
||||
|
||||
private uint ReadCallback(IntPtr hf, byte[] memory, uint cb)
|
||||
{
|
||||
FileStream stream = StreamFromHandle(hf);
|
||||
|
||||
int numCharactersRead;
|
||||
try
|
||||
{
|
||||
numCharactersRead = stream.Read(memory, 0, (int)cb);
|
||||
}
|
||||
catch (ArgumentNullException) { numCharactersRead = -1; }
|
||||
catch (ArgumentOutOfRangeException) { numCharactersRead = -1; }
|
||||
catch (NotSupportedException) { numCharactersRead = -1; }
|
||||
catch (IOException) { numCharactersRead = -1; }
|
||||
catch (ArgumentException) { numCharactersRead = -1; }
|
||||
catch (ObjectDisposedException) { numCharactersRead = -1; }
|
||||
|
||||
return unchecked((uint)numCharactersRead);
|
||||
}
|
||||
|
||||
private int SeekCallback(IntPtr hf, int dist, SeekOrigin seektype)
|
||||
{
|
||||
FileStream stream = StreamFromHandle(hf);
|
||||
long status;
|
||||
try
|
||||
{
|
||||
status = stream.Seek(dist, seektype);
|
||||
}
|
||||
catch (NotSupportedException) { status = -1; }
|
||||
catch (IOException) { status = -1; }
|
||||
catch (ArgumentException) { status = -1; }
|
||||
catch (ObjectDisposedException) { status = -1; }
|
||||
|
||||
return (int)status;
|
||||
}
|
||||
|
||||
private uint WriteCallback(IntPtr hf, byte[] memory, uint cb)
|
||||
{
|
||||
FileStream stream = StreamFromHandle(hf);
|
||||
|
||||
int numCharactersWritten;
|
||||
try
|
||||
{
|
||||
stream.Write(memory, 0, (int)cb);
|
||||
numCharactersWritten = (int)cb; // Write doesn't return the number of bytes written. Per MSDN, if it succeeds, it will have written count bytes.
|
||||
}
|
||||
catch (ArgumentNullException) { numCharactersWritten = -1; }
|
||||
catch (ArgumentOutOfRangeException) { numCharactersWritten = -1; }
|
||||
catch (NotSupportedException) { numCharactersWritten = -1; }
|
||||
catch (IOException) { numCharactersWritten = -1; }
|
||||
catch (ArgumentException) { numCharactersWritten = -1; }
|
||||
catch (ObjectDisposedException) { numCharactersWritten = -1; }
|
||||
|
||||
return unchecked((uint)numCharactersWritten);
|
||||
}
|
||||
}
|
||||
}
|
||||
Loading…
Reference in New Issue