Class UnmanagedFunction

Allows to call unmanaged functions with langword_csharp_void return type.

Inheritance

UnmanagedFunction

Namespace: DotNext.Runtime.InteropServices

Assembly: DotNext.Unsafe.dll

Syntax

public static class UnmanagedFunction : object

Methods

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Cdecl(IntPtr)

Invokes unmanaged function with CDECL calling convention by its pointer.

Declaration

public static void Cdecl(IntPtr functionPtr)

Parameters

Type	Name	Description
IntPtr	functionPtr	The pointer to the unmanaged function.

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Cdecl<T>(IntPtr, T)

Invokes unmanaged function with CDECL calling convention by its pointer.

Declaration

public static void Cdecl<T>(IntPtr functionPtr, T arg)

    where T : struct

Parameters

Type	Name	Description
IntPtr	functionPtr	The pointer to the unmanaged function.
T	arg	The first argument to be passed into the unmanaged function.

Type Parameters

Name	Description
T

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Cdecl<T1, T2>(IntPtr, T1, T2)

Invokes unmanaged function with CDECL calling convention by its pointer.

Declaration

public static void Cdecl<T1, T2>(IntPtr functionPtr, T1 arg1, T2 arg2)

    where T1 : struct where T2 : struct

Parameters

Type	Name	Description
IntPtr	functionPtr	The pointer to the unmanaged function.
T1	arg1	The first argument to be passed into the unmanaged function.
T2	arg2	The second argument to be passed into the unmanaged function.

Type Parameters

Name	Description
T1
T2

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Cdecl<T1, T2, T3>(IntPtr, T1, T2, T3)

Invokes unmanaged function with CDECL calling convention by its pointer.

Declaration

public static void Cdecl<T1, T2, T3>(IntPtr functionPtr, T1 arg1, T2 arg2, T3 arg3)

    where T1 : struct where T2 : struct where T3 : struct

Parameters

Type	Name	Description
IntPtr	functionPtr	The pointer to the unmanaged function.
T1	arg1	The first argument to be passed into the unmanaged function.
T2	arg2	The second argument to be passed into the unmanaged function.
T3	arg3	The third argument to be passed into the unmanaged function.

Type Parameters

Name	Description
T1
T2
T3

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Cdecl<T1, T2, T3, T4>(IntPtr, T1, T2, T3, T4)

Invokes unmanaged function with CDECL calling convention by its pointer.

Declaration

public static void Cdecl<T1, T2, T3, T4>(IntPtr functionPtr, T1 arg1, T2 arg2, T3 arg3, T4 arg4)

    where T1 : struct where T2 : struct where T3 : struct where T4 : struct

Parameters

Type	Name	Description
IntPtr	functionPtr	The pointer to the unmanaged function.
T1	arg1	The first argument to be passed into the unmanaged function.
T2	arg2	The second argument to be passed into the unmanaged function.
T3	arg3	The third argument to be passed into the unmanaged function.
T4	arg4	The fourth argument to be passed into the unmanaged function.

Type Parameters

Name	Description
T1
T2
T3
T4

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Cdecl<T1, T2, T3, T4, T5>(IntPtr, T1, T2, T3, T4, T5)

Invokes unmanaged function with CDECL calling convention by its pointer.

Declaration

public static void Cdecl<T1, T2, T3, T4, T5>(IntPtr functionPtr, T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5)

    where T1 : struct where T2 : struct where T3 : struct where T4 : struct where T5 : struct

Parameters

Type	Name	Description
IntPtr	functionPtr	The pointer to the unmanaged function.
T1	arg1	The first argument to be passed into the unmanaged function.
T2	arg2	The second argument to be passed into the unmanaged function.
T3	arg3	The third argument to be passed into the unmanaged function.
T4	arg4	The fourth argument to be passed into the unmanaged function.
T5	arg5	The fifth argument to be passed into the unmanaged function.

Type Parameters

Name	Description
T1
T2
T3
T4
T5

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Cdecl<T1, T2, T3, T4, T5, T6>(IntPtr, T1, T2, T3, T4, T5, T6)

Invokes unmanaged function with CDECL calling convention by its pointer.

Declaration

public static void Cdecl<T1, T2, T3, T4, T5, T6>(IntPtr functionPtr, T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, T6 arg6)

    where T1 : struct where T2 : struct where T3 : struct where T4 : struct where T5 : struct where T6 : struct

Parameters

Type	Name	Description
IntPtr	functionPtr	The pointer to the unmanaged function.
T1	arg1	The first argument to be passed into the unmanaged function.
T2	arg2	The second argument to be passed into the unmanaged function.
T3	arg3	The third argument to be passed into the unmanaged function.
T4	arg4	The fourth argument to be passed into the unmanaged function.
T5	arg5	The fifth argument to be passed into the unmanaged function.
T6	arg6	The sixth argument to be passed into the unmanaged function.

Type Parameters

Name	Description
T1
T2
T3
T4
T5
T6

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Cdecl<T1, T2, T3, T4, T5, T6, T7>(IntPtr, T1, T2, T3, T4, T5, T6, T7)

Invokes unmanaged function with CDECL calling convention by its pointer.

Declaration

public static void Cdecl<T1, T2, T3, T4, T5, T6, T7>(IntPtr functionPtr, T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, T6 arg6, T7 arg7)

    where T1 : struct where T2 : struct where T3 : struct where T4 : struct where T5 : struct where T6 : struct where T7 : struct

Parameters

Type	Name	Description
IntPtr	functionPtr	The pointer to the unmanaged function.
T1	arg1	The first argument to be passed into the unmanaged function.
T2	arg2	The second argument to be passed into the unmanaged function.
T3	arg3	The third argument to be passed into the unmanaged function.
T4	arg4	The fourth argument to be passed into the unmanaged function.
T5	arg5	The fifth argument to be passed into the unmanaged function.
T6	arg6	The sixth argument to be passed into the unmanaged function.
T7	arg7	The seventh argument to be passed into the unmanaged function.

Type Parameters

Name	Description
T1
T2
T3
T4
T5
T6
T7

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Cdecl<T1, T2, T3, T4, T5, T6, T7, T8>(IntPtr, T1, T2, T3, T4, T5, T6, T7, T8)

Invokes unmanaged function with CDECL calling convention by its pointer.

Declaration

public static void Cdecl<T1, T2, T3, T4, T5, T6, T7, T8>(IntPtr functionPtr, T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, T6 arg6, T7 arg7, T8 arg8)

    where T1 : struct where T2 : struct where T3 : struct where T4 : struct where T5 : struct where T6 : struct where T7 : struct where T8 : struct

Parameters

Type	Name	Description
IntPtr	functionPtr	The pointer to the unmanaged function.
T1	arg1	The first argument to be passed into the unmanaged function.
T2	arg2	The second argument to be passed into the unmanaged function.
T3	arg3	The third argument to be passed into the unmanaged function.
T4	arg4	The fourth argument to be passed into the unmanaged function.
T5	arg5	The fifth argument to be passed into the unmanaged function.
T6	arg6	The sixth argument to be passed into the unmanaged function.
T7	arg7	The seventh argument to be passed into the unmanaged function.
T8	arg8	The eigth argument to be passed into the unmanaged function.

Type Parameters

Name	Description
T1
T2
T3
T4
T5
T6
T7
T8

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Cdecl<T1, T2, T3, T4, T5, T6, T7, T8, T9>(IntPtr, T1, T2, T3, T4, T5, T6, T7, T8, T9)

Invokes unmanaged function with CDECL calling convention by its pointer.

Declaration

public static void Cdecl<T1, T2, T3, T4, T5, T6, T7, T8, T9>(IntPtr functionPtr, T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, T6 arg6, T7 arg7, T8 arg8, T9 arg9)

    where T1 : struct where T2 : struct where T3 : struct where T4 : struct where T5 : struct where T6 : struct where T7 : struct where T8 : struct where T9 : struct

Parameters

Type	Name	Description
IntPtr	functionPtr	The pointer to the unmanaged function.
T1	arg1	The first argument to be passed into the unmanaged function.
T2	arg2	The second argument to be passed into the unmanaged function.
T3	arg3	The third argument to be passed into the unmanaged function.
T4	arg4	The fourth argument to be passed into the unmanaged function.
T5	arg5	The fifth argument to be passed into the unmanaged function.
T6	arg6	The sixth argument to be passed into the unmanaged function.
T7	arg7	The seventh argument to be passed into the unmanaged function.
T8	arg8	The eigth argument to be passed into the unmanaged function.
T9	arg9	The eigth argument to be passed into the unmanaged function.

Type Parameters

Name	Description
T1
T2
T3
T4
T5
T6
T7
T8
T9

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StdCall(IntPtr)

Invokes unmanaged function with STDCALL calling convention by its pointer.

Declaration

public static void StdCall(IntPtr functionPtr)

Parameters

Type	Name	Description
IntPtr	functionPtr	The pointer to the unmanaged function.

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StdCall<T>(IntPtr, T)

Invokes unmanaged function with STDCALL calling convention by its pointer.

Declaration

public static void StdCall<T>(IntPtr functionPtr, T arg)

    where T : struct

Parameters

Type	Name	Description
IntPtr	functionPtr	The pointer to the unmanaged function.
T	arg	The first argument to be passed into the unmanaged function.

Type Parameters

Name	Description
T

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StdCall<T1, T2>(IntPtr, T1, T2)

Invokes unmanaged function with STDCALL calling convention by its pointer.

Declaration

public static void StdCall<T1, T2>(IntPtr functionPtr, T1 arg1, T2 arg2)

    where T1 : struct where T2 : struct

Parameters

Type	Name	Description
IntPtr	functionPtr	The pointer to the unmanaged function.
T1	arg1	The first argument to be passed into the unmanaged function.
T2	arg2	The second argument to be passed into the unmanaged function.

Type Parameters

Name	Description
T1
T2

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StdCall<T1, T2, T3>(IntPtr, T1, T2, T3)

Invokes unmanaged function with STDCALL calling convention by its pointer.

Declaration

public static void StdCall<T1, T2, T3>(IntPtr functionPtr, T1 arg1, T2 arg2, T3 arg3)

    where T1 : struct where T2 : struct where T3 : struct

Parameters

Type	Name	Description
IntPtr	functionPtr	The pointer to the unmanaged function.
T1	arg1	The first argument to be passed into the unmanaged function.
T2	arg2	The second argument to be passed into the unmanaged function.
T3	arg3	The third argument to be passed into the unmanaged function.

Type Parameters

Name	Description
T1
T2
T3

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StdCall<T1, T2, T3, T4>(IntPtr, T1, T2, T3, T4)

Invokes unmanaged function with STDCALL calling convention by its pointer.

Declaration

public static void StdCall<T1, T2, T3, T4>(IntPtr functionPtr, T1 arg1, T2 arg2, T3 arg3, T4 arg4)

    where T1 : struct where T2 : struct where T3 : struct where T4 : struct

Parameters

Type	Name	Description
IntPtr	functionPtr	The pointer to the unmanaged function.
T1	arg1	The first argument to be passed into the unmanaged function.
T2	arg2	The second argument to be passed into the unmanaged function.
T3	arg3	The third argument to be passed into the unmanaged function.
T4	arg4	The fourth argument to be passed into the unmanaged function.

Type Parameters

Name	Description
T1
T2
T3
T4

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StdCall<T1, T2, T3, T4, T5>(IntPtr, T1, T2, T3, T4, T5)

Invokes unmanaged function with STDCALL calling convention by its pointer.

Declaration

public static void StdCall<T1, T2, T3, T4, T5>(IntPtr functionPtr, T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5)

    where T1 : struct where T2 : struct where T3 : struct where T4 : struct where T5 : struct

Parameters

Type	Name	Description
IntPtr	functionPtr	The pointer to the unmanaged function.
T1	arg1	The first argument to be passed into the unmanaged function.
T2	arg2	The second argument to be passed into the unmanaged function.
T3	arg3	The third argument to be passed into the unmanaged function.
T4	arg4	The fourth argument to be passed into the unmanaged function.
T5	arg5	The fifth argument to be passed into the unmanaged function.

Type Parameters

Name	Description
T1
T2
T3
T4
T5

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StdCall<T1, T2, T3, T4, T5, T6>(IntPtr, T1, T2, T3, T4, T5, T6)

Invokes unmanaged function with STDCALL calling convention by its pointer.

Declaration

public static void StdCall<T1, T2, T3, T4, T5, T6>(IntPtr functionPtr, T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, T6 arg6)

    where T1 : struct where T2 : struct where T3 : struct where T4 : struct where T5 : struct where T6 : struct

Parameters

Type	Name	Description
IntPtr	functionPtr	The pointer to the unmanaged function.
T1	arg1	The first argument to be passed into the unmanaged function.
T2	arg2	The second argument to be passed into the unmanaged function.
T3	arg3	The third argument to be passed into the unmanaged function.
T4	arg4	The fourth argument to be passed into the unmanaged function.
T5	arg5	The fifth argument to be passed into the unmanaged function.
T6	arg6	The sixth argument to be passed into the unmanaged function.

Type Parameters

Name	Description
T1
T2
T3
T4
T5
T6

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StdCall<T1, T2, T3, T4, T5, T6, T7>(IntPtr, T1, T2, T3, T4, T5, T6, T7)

Invokes unmanaged function with STDCALL calling convention by its pointer.

Declaration

public static void StdCall<T1, T2, T3, T4, T5, T6, T7>(IntPtr functionPtr, T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, T6 arg6, T7 arg7)

    where T1 : struct where T2 : struct where T3 : struct where T4 : struct where T5 : struct where T6 : struct where T7 : struct

Parameters

Type	Name	Description
IntPtr	functionPtr	The pointer to the unmanaged function.
T1	arg1	The first argument to be passed into the unmanaged function.
T2	arg2	The second argument to be passed into the unmanaged function.
T3	arg3	The third argument to be passed into the unmanaged function.
T4	arg4	The fourth argument to be passed into the unmanaged function.
T5	arg5	The fifth argument to be passed into the unmanaged function.
T6	arg6	The sixth argument to be passed into the unmanaged function.
T7	arg7	The seventh argument to be passed into the unmanaged function.

Type Parameters

Name	Description
T1
T2
T3
T4
T5
T6
T7

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StdCall<T1, T2, T3, T4, T5, T6, T7, T8>(IntPtr, T1, T2, T3, T4, T5, T6, T7, T8)

Invokes unmanaged function with STDCALL calling convention by its pointer.

Declaration

public static void StdCall<T1, T2, T3, T4, T5, T6, T7, T8>(IntPtr functionPtr, T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, T6 arg6, T7 arg7, T8 arg8)

    where T1 : struct where T2 : struct where T3 : struct where T4 : struct where T5 : struct where T6 : struct where T7 : struct where T8 : struct

Parameters

Type	Name	Description
IntPtr	functionPtr	The pointer to the unmanaged function.
T1	arg1	The first argument to be passed into the unmanaged function.
T2	arg2	The second argument to be passed into the unmanaged function.
T3	arg3	The third argument to be passed into the unmanaged function.
T4	arg4	The fourth argument to be passed into the unmanaged function.
T5	arg5	The fifth argument to be passed into the unmanaged function.
T6	arg6	The sixth argument to be passed into the unmanaged function.
T7	arg7	The seventh argument to be passed into the unmanaged function.
T8	arg8	The eigth argument to be passed into the unmanaged function.

Type Parameters

Name	Description
T1
T2
T3
T4
T5
T6
T7
T8

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StdCall<T1, T2, T3, T4, T5, T6, T7, T8, T9>(IntPtr, T1, T2, T3, T4, T5, T6, T7, T8, T9)

Invokes unmanaged function with STDCALL calling convention by its pointer.

Declaration

public static void StdCall<T1, T2, T3, T4, T5, T6, T7, T8, T9>(IntPtr functionPtr, T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, T6 arg6, T7 arg7, T8 arg8, T9 arg9)

    where T1 : struct where T2 : struct where T3 : struct where T4 : struct where T5 : struct where T6 : struct where T7 : struct where T8 : struct where T9 : struct

Parameters

Type	Name	Description
IntPtr	functionPtr	The pointer to the unmanaged function.
T1	arg1	The first argument to be passed into the unmanaged function.
T2	arg2	The second argument to be passed into the unmanaged function.
T3	arg3	The third argument to be passed into the unmanaged function.
T4	arg4	The fourth argument to be passed into the unmanaged function.
T5	arg5	The fifth argument to be passed into the unmanaged function.
T6	arg6	The sixth argument to be passed into the unmanaged function.
T7	arg7	The seventh argument to be passed into the unmanaged function.
T8	arg8	The eigth argument to be passed into the unmanaged function.
T9	arg9	The eigth argument to be passed into the unmanaged function.

Type Parameters

Name	Description
T1
T2
T3
T4
T5
T6
T7
T8
T9