12cfc251e4
git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@12036 626c5289-ae23-0410-ae9c-e8d60b6d4f22
49 lines
1.6 KiB
OpenEdge ABL
49 lines
1.6 KiB
OpenEdge ABL
// The main implementation detail in using this smart pointer of a type is to customise the code generated
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// to use a pointer to the smart pointer of the type, rather than the usual pointer to the underlying type.
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// So for some type T, shared_ptr<T> * is used rather than T *.
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// shared_ptr namespaces could be boost or std or std::tr1
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// For example for std::tr1, use:
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// #define SWIG_SHARED_PTR_NAMESPACE std
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// #define SWIG_SHARED_PTR_SUBNAMESPACE tr1
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#if !defined(SWIG_SHARED_PTR_NAMESPACE)
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# define SWIG_SHARED_PTR_NAMESPACE boost
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#endif
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#if defined(SWIG_SHARED_PTR_SUBNAMESPACE)
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# define SWIG_SHARED_PTR_QNAMESPACE SWIG_SHARED_PTR_NAMESPACE::SWIG_SHARED_PTR_SUBNAMESPACE
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#else
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# define SWIG_SHARED_PTR_QNAMESPACE SWIG_SHARED_PTR_NAMESPACE
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#endif
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namespace SWIG_SHARED_PTR_NAMESPACE {
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#if defined(SWIG_SHARED_PTR_SUBNAMESPACE)
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namespace SWIG_SHARED_PTR_SUBNAMESPACE {
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#endif
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template <class T> class shared_ptr {
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};
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#if defined(SWIG_SHARED_PTR_SUBNAMESPACE)
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}
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#endif
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}
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%fragment("SWIG_null_deleter", "header") {
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struct SWIG_null_deleter {
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void operator() (void const *) const {
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}
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};
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%#define SWIG_NO_NULL_DELETER_0 , SWIG_null_deleter()
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%#define SWIG_NO_NULL_DELETER_1
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%#define SWIG_NO_NULL_DELETER_SWIG_POINTER_NEW
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%#define SWIG_NO_NULL_DELETER_SWIG_POINTER_OWN
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}
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// Main user macro for defining shared_ptr typemaps for both const and non-const pointer types
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%define SWIG_SHARED_PTR(PROXYCLASS, TYPE...)
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%feature("smartptr", noblock=1) TYPE { SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< TYPE > }
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SWIG_SHARED_PTR_TYPEMAPS(PROXYCLASS, , TYPE)
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SWIG_SHARED_PTR_TYPEMAPS(PROXYCLASS, const, TYPE)
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%enddef
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