| /* ----------------------------------------------------------------------------- |
| * std_auto_ptr.i |
| * |
| * SWIG library file for handling std::auto_ptr. |
| * Memory ownership is passed from the std::auto_ptr C++ layer to the proxy |
| * class when returning a std::auto_ptr from a function. |
| * Memory ownership is passed from the proxy class to the std::auto_ptr in the |
| * C++ layer when passed as a parameter to a wrapped function. |
| * ----------------------------------------------------------------------------- */ |
| |
| %define %auto_ptr(TYPE) |
| %typemap (ctype) std::auto_ptr< TYPE > "void *" |
| %typemap (imtype) std::auto_ptr< TYPE > "void*" |
| %typemap (dtype) std::auto_ptr< TYPE > "$typemap(dtype, TYPE)" |
| |
| %typemap(in) std::auto_ptr< TYPE > |
| %{ $1.reset((TYPE *)$input); %} |
| |
| %typemap(din, |
| nativepointer="cast(void*)$dinput" |
| ) std::auto_ptr< TYPE > "$typemap(dtype, TYPE).swigRelease($dinput)" |
| |
| %typemap (out) std::auto_ptr< TYPE > %{ |
| $result = (void *)$1.release(); |
| %} |
| |
| %typemap(dout, excode=SWIGEXCODE, |
| nativepointer="{\n auto ret = cast($dtype)$imcall;$excode\n return ret;\n}" |
| ) std::auto_ptr< TYPE > { |
| void* cPtr = $imcall; |
| $typemap(dtype, TYPE) ret = (cPtr is null) ? null : new $typemap(dtype, TYPE)(cPtr, true);$excode |
| return ret; |
| } |
| |
| %typemap(typecheck, precedence=SWIG_TYPECHECK_POINTER, equivalent="TYPE *") std::auto_ptr< TYPE > "" |
| |
| %template() std::auto_ptr< TYPE >; |
| %enddef |
| |
| namespace std { |
| template <class T> class auto_ptr {}; |
| } |