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