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DLR-based overload resolution #1278

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DLR-based overload resolution #1278

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5806f58
drop legacy collections from MethodBinder implementation
lostmsu Nov 12, 2020
ebb579d
added BorrowedReference.Null and DangerousGetAddressOrNull
lostmsu Nov 12, 2020
f4ea89c
added PyEval_GetFrame and PyFrame_GetLineNumber + a few fancy overloa…
lostmsu Nov 12, 2020
7cb7cfa
fixed TestDomainReload to not call static method using object instance
lostmsu Nov 12, 2020
5dd74f9
a few more *Reference overloads
lostmsu Nov 12, 2020
97b82b1
trivial DLR-based instance method binding
lostmsu Nov 12, 2020
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a few more *Reference overloads
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@lostmsu
lostmsu committed Nov 12, 2020
commit 5dd74f9b4df7ff2cfb2f9d5f37f68a2c238c8ce2
12 changes: 12 additions & 0 deletions src/runtime/runtime.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -1031,6 +1031,15 @@ internal static IntPtr PyObject_Type(IntPtr op)
return tp;
}

/// <summary>
/// Managed version of the standard Python C API PyObject_Type call.
/// This version avoids a managed &lt;-&gt; unmanaged transition.
/// </summary>
internal static BorrowedReference PyObject_Type(BorrowedReference op)
{
return new BorrowedReference(PyObject_TYPE(op.DangerousGetAddress()));
}

internal static string PyObject_GetTypeName(IntPtr op)
{
IntPtr pyType = Marshal.ReadIntPtr(op, ObjectOffset.ob_type);
Expand Down Expand Up @@ -1150,6 +1159,9 @@ internal static long PyObject_Size(IntPtr pointer)
[DllImport(_PythonDll, CallingConvention = CallingConvention.Cdecl,
EntryPoint = "PyObject_Str")]
internal static extern IntPtr PyObject_Unicode(IntPtr pointer);
[DllImport(_PythonDll, CallingConvention = CallingConvention.Cdecl,
EntryPoint = "PyObject_Str")]
internal static extern NewReference PyObject_Unicode(BorrowedReference pointer);

[DllImport(_PythonDll, CallingConvention = CallingConvention.Cdecl)]
internal static extern IntPtr PyObject_Dir(IntPtr pointer);
Expand Down