From d1ba8203832c54b4a98978c6033296183a24b4d0 Mon Sep 17 00:00:00 2001 From: Felix Domke Date: Mon, 26 Sep 2005 17:02:47 +0000 Subject: - add SWIG_VOID, add tyemap_output_ptr --- lib/python/enigma_python.i | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'lib/python/enigma_python.i') diff --git a/lib/python/enigma_python.i b/lib/python/enigma_python.i index 3eb22d55..79f9296e 100644 --- a/lib/python/enigma_python.i +++ b/lib/python/enigma_python.i @@ -83,6 +83,18 @@ extern PSignal1 &keyPressedSignal(); %feature("ref") iObject "$this->AddRef(); eDebug(\"AddRef (%s:%d)!\", __FILE__, __LINE__); " %feature("unref") iObject "$this->Release(); eDebug(\"Release! %s:%d\", __FILE__, __LINE__); " +/* this magic allows smartpointer to be used as OUTPUT arguments, i.e. call-by-reference-styled return value. */ + +%define %typemap_output_ptr(Type) + %typemap(in,numinputs=0) Type *OUTPUT ($*1_ltype temp), + Type &OUTPUT ($*1_ltype temp) + "$1 = new Type;"; + %fragment("t_out_helper"{Type},"header", + fragment="t_output_helper") {} + %typemap(argout,fragment="t_out_helper"{Type}) Type *OUTPUT, Type &OUTPUT + "$result = t_output_helper($result, (SWIG_NewPointerObj((void*)($1), $1_descriptor, 1)));" +%enddef + %newobject eDebugClassPtr::operator->; #define DEBUG -- cgit v1.2.3