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csharp: Add code to update IList passed as @in variable 

If the array was modified, we update the passed @in variable.
This commit is contained in:
Lauro Moura 2019-11-26 00:02:48 -03:00
parent ae76c7059d
commit 9b3a725e60
2 changed files with 28 additions and 5 deletions
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11
src/bin/eolian_mono/eolian/mono/parameter.hh
View File

@ -1095,6 +1095,17 @@ struct convert_in_ptr_assign_generator
string << " = " << in_variable_name(param.param_name) << ";\n"
).generate(sink, escape_keyword(param.param_name), context);
}
else if (param_is_acceptable(param, "Eina_Array *", WANT_OWN, !WANT_OUT)
|| param_is_acceptable(param, "Eina_Array *", !WANT_OWN, !WANT_OUT)
|| param_is_acceptable(param, "const Eina_Array *", WANT_OWN, !WANT_OUT)
|| param_is_acceptable(param, "const Eina_Array *", !WANT_OWN, !WANT_OUT)
)
{
return as_generator(
lit("Efl.Eo.Globals.UpdateListFromNativeArray(") << escape_keyword(param.param_name) << ", " << in_variable_name(param.param_name) << ");\n"
).generate(sink, attributes::unused, context);
}
return true;
}

22
src/bindings/mono/eo_mono/iwrapper.cs
View File

@ -853,12 +853,9 @@ public static class Globals
if (nativeArray == IntPtr.Zero)
throw new ArgumentException("nativeArray is null", nameof(nativeArray));
uint count = Eina.ArrayNativeFunctions.eina_array_count_custom_export_mono(nativeArray);
List<T> list = new List<T>();
for (uint i = 0; i < count; i++)
{
list.Add(Eina.TraitFunctions.NativeToManaged<T>(Eina.ArrayNativeFunctions.eina_array_data_get_custom_export_mono(nativeArray, i)));
}
UpdateListFromNativeArray(list, nativeArray);
return list;
}
@ -875,6 +872,21 @@ public static class Globals
return nativeArray;
}
internal static void UpdateListFromNativeArray<T>(IList<T> list, IntPtr nativeArray)
{
list.Clear();
if (nativeArray == IntPtr.Zero)
{
return;
}
uint count = Eina.ArrayNativeFunctions.eina_array_count_custom_export_mono(nativeArray);
for (uint i = 0; i < count; i++)
{
list.Add(Eina.TraitFunctions.NativeToManaged<T>(Eina.ArrayNativeFunctions.eina_array_data_get_custom_export_mono(nativeArray, i)));
}
}
} // Globals
/// <summary>