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Fix directors for some overloaded methods where the imtype resulted in identical methods being generated in the C# director class

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git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@9862 626c5289-ae23-0410-ae9c-e8d60b6d4f22
This commit is contained in:
William S Fulton 2007-07-03 22:39:35 +00:00
commit d269f9cd16
3 changed files with 23 additions and 2 deletions
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7
CHANGES.current
View file

@ -1,6 +1,13 @@
Version 1.3.32 (in progress)
============================
07/03/2007: wsfulton
[C#] Fix directors for some overloaded methods where the imtype resulted in identical
methods being generated in the C# director class, eg void foo(int *) and void foo(double *)
used to generated two of these:
private void SwigDirectorfoo(IntPtr p) { ... }
06/25/2007: wsfulton
[Java, C#] Some parameter name changes in std_vector.i allowing better targeting
of typemaps for method parameters (for memory management of containers of pointers).

13
Examples/test-suite/director_overload.i
View file

@ -30,5 +30,18 @@ public:
virtual void method2(bool b) const {}
};
class OverloadedPointers
{
public:
virtual ~OverloadedPointers() {}
virtual void method(int *p) const {}
virtual void method(double *p) const {}
virtual void method(bool &r) const {}
virtual void method(short &r) const {}
virtual void method(OverloadedClass *p) const {}
virtual void method(OverloadedPointers *p) const {}
virtual void notover(int *p) const {}
};
%}

5
Source/Modules/csharp.cxx
View file

@ -1569,8 +1569,9 @@ public:
UpcallData *udata = Getitem(dmethods_seq, i);
String *method = Getattr(udata, "method");
String *methid = Getattr(udata, "class_methodidx");
String *overname = Getattr(udata, "overname");
Printf(proxy_class_code, " if (SwigDerivedClassHasMethod(\"%s\", swigMethodTypes%s))\n", method, methid);
Printf(proxy_class_code, " swigDelegate%s = new SwigDelegate%s_%s(SwigDirector%s);\n", methid, proxy_class_name, methid, method);
Printf(proxy_class_code, " swigDelegate%s = new SwigDelegate%s_%s(SwigDirector%s);\n", methid, proxy_class_name, methid, overname);
}
Printf(proxy_class_code, " %s.%s_director_connect(swigCPtr", imclass_name, proxy_class_name);
for (int i = first_class_dmethod; i < curr_class_dmethod; ++i) {
@ -3203,7 +3204,7 @@ public:
String *imtypeout = Getattr(tp, "tmap:imtype:out"); // the type in the imtype typemap's out attribute overrides the type in the typemap
if (imtypeout)
tm = imtypeout;
Printf(callback_def, " private %s SwigDirector%s(", tm, symname);
Printf(callback_def, " private %s SwigDirector%s(", tm, overloaded_name);
if (!ignored_method)
Printf(director_delegate_definitions, " public delegate %s", tm);
} else {