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Add C# support for void *VOID_INT_PTR member variables 

Issue reported by Carlos Frederico Biscaya on swig-user mailing list.
This commit is contained in:
William S Fulton 2020-08-13 16:04:10 +01:00
parent a38f30a194
commit bfddc50a6a
3 changed files with 19 additions and 0 deletions
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6
Examples/test-suite/csharp/director_void_runme.cs
View File

@ -67,6 +67,12 @@ public class runme
if (x != 1334)
throw new Exception("Bad4 should be 1334, got " + x);
}
{
MemberVoid mv = new MemberVoid();
global::System.IntPtr zero = global::System.IntPtr.Zero;
mv.memberVariable = zero;
zero = mv.memberVariable;
}
}
}

4
Examples/test-suite/director_void.i
View File

@ -43,5 +43,9 @@ struct Caller {
return *(int *)p;
}
};
struct MemberVoid {
void *memberVariable;
};
%}

9
Lib/csharp/csharp.swg
View File

@ -875,6 +875,15 @@ SWIGINTERN const char * SWIG_UnpackData(const char *c, void *ptr, size_t sz) {
global::System.IntPtr ret = $imcall;$excode
return ret;
}
%typemap(csvarin, excode=SWIGEXCODE2) void *VOID_INT_PTR %{
set {
$imcall;$excode
} %}
%typemap(csvarout, excode=SWIGEXCODE2) void *VOID_INT_PTR %{
get {
global::System.IntPtr ret = $imcall;$excode
return ret;
} %}
%typemap(csdirectorin) void *VOID_INT_PTR "$iminput"
%typemap(csdirectorout) void *VOID_INT_PTR "$cscall"