mirror of https://github.com/swig/swig
26 lines
927 B
OpenEdge ABL
26 lines
927 B
OpenEdge ABL
/*
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The typemaps here allow handling functions returning std::auto_ptr<>,
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which is the most common use of this type. If you have functions taking it
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as parameter, these typemaps can't be used for them and you need to do
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something else (e.g. use shared_ptr<> which SWIG supports fully).
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*/
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%define %auto_ptr(TYPE)
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%typemap (ctype) std::auto_ptr<TYPE > "void *"
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%typemap (imtype, out="System.IntPtr") std::auto_ptr<TYPE > "HandleRef"
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%typemap (cstype) std::auto_ptr<TYPE > "$typemap(cstype, TYPE)"
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%typemap (out) std::auto_ptr<TYPE > %{
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$result = (void *)$1.release();
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%}
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%typemap(csout, excode=SWIGEXCODE) std::auto_ptr<TYPE > {
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System.IntPtr cPtr = $imcall;
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$typemap(cstype, TYPE) ret = (cPtr == System.IntPtr.Zero) ? null : new $typemap(cstype, TYPE)(cPtr, true);$excode
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return ret;
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}
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%template() std::auto_ptr<TYPE >;
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%enddef
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namespace std {
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template <class T> class auto_ptr {};
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}
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