diff options
Diffstat (limited to 'share/swig/2.0.11/csharp/boost_shared_ptr.i')
-rw-r--r-- | share/swig/2.0.11/csharp/boost_shared_ptr.i | 238 |
1 files changed, 238 insertions, 0 deletions
diff --git a/share/swig/2.0.11/csharp/boost_shared_ptr.i b/share/swig/2.0.11/csharp/boost_shared_ptr.i new file mode 100644 index 0000000..5e6f664 --- /dev/null +++ b/share/swig/2.0.11/csharp/boost_shared_ptr.i @@ -0,0 +1,238 @@ +// Users can provide their own SWIG_SHARED_PTR_TYPEMAPS macro before including this file to change the +// visibility of the constructor and getCPtr method if desired to public if using multiple modules. +#ifndef SWIG_SHARED_PTR_TYPEMAPS +#define SWIG_SHARED_PTR_TYPEMAPS(CONST, TYPE...) SWIG_SHARED_PTR_TYPEMAPS_IMPLEMENTATION(internal, internal, CONST, TYPE) +#endif + +%include <shared_ptr.i> + +// Language specific macro implementing all the customisations for handling the smart pointer +%define SWIG_SHARED_PTR_TYPEMAPS_IMPLEMENTATION(PTRCTOR_VISIBILITY, CPTR_VISIBILITY, CONST, TYPE...) + +// %naturalvar is as documented for member variables +%naturalvar TYPE; +%naturalvar SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE >; + +// destructor mods +%feature("unref") TYPE +//"if (debug_shared) { cout << \"deleting use_count: \" << (*smartarg1).use_count() << \" [\" << (boost::get_deleter<SWIG_null_deleter>(*smartarg1) ? std::string(\"CANNOT BE DETERMINED SAFELY\") : ( (*smartarg1).get() ? (*smartarg1)->getValue() : std::string(\"NULL PTR\") )) << \"]\" << endl << flush; }\n" + "(void)arg1; delete smartarg1;" + +// Typemap customisations... + +// plain value +%typemap(in, canthrow=1) CONST TYPE ($&1_type argp = 0) %{ + argp = ((SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *)$input) ? ((SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *)$input)->get() : 0; + if (!argp) { + SWIG_CSharpSetPendingExceptionArgument(SWIG_CSharpArgumentNullException, "Attempt to dereference null $1_type", 0); + return $null; + } + $1 = *argp; %} +%typemap(out) CONST TYPE +%{ $result = new SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE >(new $1_ltype(($1_ltype &)$1)); %} + +// plain pointer +%typemap(in, canthrow=1) CONST TYPE * (SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *smartarg = 0) %{ + smartarg = (SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *)$input; + $1 = (TYPE *)(smartarg ? smartarg->get() : 0); %} +%typemap(out, fragment="SWIG_null_deleter") CONST TYPE * %{ + $result = $1 ? new SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE >($1 SWIG_NO_NULL_DELETER_$owner) : 0; +%} + +// plain reference +%typemap(in, canthrow=1) CONST TYPE & %{ + $1 = ($1_ltype)(((SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *)$input) ? ((SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *)$input)->get() : 0); + if (!$1) { + SWIG_CSharpSetPendingExceptionArgument(SWIG_CSharpArgumentNullException, "$1_type reference is null", 0); + return $null; + } %} +%typemap(out, fragment="SWIG_null_deleter") CONST TYPE & +%{ $result = new SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE >($1 SWIG_NO_NULL_DELETER_$owner); %} + +// plain pointer by reference +%typemap(in) TYPE *CONST& ($*1_ltype temp = 0) +%{ temp = (TYPE *)(((SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *)$input) ? ((SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *)$input)->get() : 0); + $1 = &temp; %} +%typemap(out, fragment="SWIG_null_deleter") TYPE *CONST& +%{ $result = new SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE >(*$1 SWIG_NO_NULL_DELETER_$owner); %} + +// shared_ptr by value +%typemap(in) SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > +%{ if ($input) $1 = *($&1_ltype)$input; %} +%typemap(out) SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > +%{ $result = $1 ? new $1_ltype($1) : 0; %} + +// shared_ptr by reference +%typemap(in, canthrow=1) SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > & ($*1_ltype tempnull) +%{ $1 = $input ? ($1_ltype)$input : &tempnull; %} +%typemap(out) SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > & +%{ $result = *$1 ? new $*1_ltype(*$1) : 0; %} + +// shared_ptr by pointer +%typemap(in) SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > * ($*1_ltype tempnull) +%{ $1 = $input ? ($1_ltype)$input : &tempnull; %} +%typemap(out, fragment="SWIG_null_deleter") SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > * +%{ $result = ($1 && *$1) ? new $*1_ltype(*($1_ltype)$1) : 0; + if ($owner) delete $1; %} + +// shared_ptr by pointer reference +%typemap(in) SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *& (SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > tempnull, $*1_ltype temp = 0) +%{ temp = $input ? *($1_ltype)&$input : &tempnull; + $1 = &temp; %} +%typemap(out) SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *& +%{ *($1_ltype)&$result = (*$1 && **$1) ? new SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE >(**$1) : 0; %} + +// various missing typemaps - If ever used (unlikely) ensure compilation error rather than runtime bug +%typemap(in) CONST TYPE[], CONST TYPE[ANY], CONST TYPE (CLASS::*) %{ +#error "typemaps for $1_type not available" +%} +%typemap(out) CONST TYPE[], CONST TYPE[ANY], CONST TYPE (CLASS::*) %{ +#error "typemaps for $1_type not available" +%} + + +%typemap (ctype) SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE >, + SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > &, + SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *, + SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *& "void *" +%typemap (imtype, out="IntPtr") SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE >, + SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > &, + SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *, + SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *& "HandleRef" +%typemap (cstype) SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE >, + SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > &, + SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *, + SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *& "$typemap(cstype, TYPE)" + +%typemap(csin) SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE >, + SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > &, + SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *, + SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *& "$typemap(cstype, TYPE).getCPtr($csinput)" + +%typemap(csout, excode=SWIGEXCODE) SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > { + IntPtr cPtr = $imcall; + $typemap(cstype, TYPE) ret = (cPtr == IntPtr.Zero) ? null : new $typemap(cstype, TYPE)(cPtr, true);$excode + return ret; + } +%typemap(csout, excode=SWIGEXCODE) SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > & { + IntPtr cPtr = $imcall; + $typemap(cstype, TYPE) ret = (cPtr == IntPtr.Zero) ? null : new $typemap(cstype, TYPE)(cPtr, true);$excode + return ret; + } +%typemap(csout, excode=SWIGEXCODE) SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > * { + IntPtr cPtr = $imcall; + $typemap(cstype, TYPE) ret = (cPtr == IntPtr.Zero) ? null : new $typemap(cstype, TYPE)(cPtr, true);$excode + return ret; + } +%typemap(csout, excode=SWIGEXCODE) SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *& { + IntPtr cPtr = $imcall; + $typemap(cstype, TYPE) ret = (cPtr == IntPtr.Zero) ? null : new $typemap(cstype, TYPE)(cPtr, true);$excode + return ret; + } + + +%typemap(csout, excode=SWIGEXCODE) CONST TYPE { + $typemap(cstype, TYPE) ret = new $typemap(cstype, TYPE)($imcall, true);$excode + return ret; + } +%typemap(csout, excode=SWIGEXCODE) CONST TYPE & { + $typemap(cstype, TYPE) ret = new $typemap(cstype, TYPE)($imcall, true);$excode + return ret; + } +%typemap(csout, excode=SWIGEXCODE) CONST TYPE * { + IntPtr cPtr = $imcall; + $typemap(cstype, TYPE) ret = (cPtr == IntPtr.Zero) ? null : new $typemap(cstype, TYPE)(cPtr, true);$excode + return ret; + } +%typemap(csout, excode=SWIGEXCODE) TYPE *CONST& { + IntPtr cPtr = $imcall; + $typemap(cstype, TYPE) ret = (cPtr == IntPtr.Zero) ? null : new $typemap(cstype, TYPE)(cPtr, true);$excode + return ret; + } + +%typemap(csvarout, excode=SWIGEXCODE2) CONST TYPE & %{ + get { + $csclassname ret = new $csclassname($imcall, true);$excode + return ret; + } %} +%typemap(csvarout, excode=SWIGEXCODE2) CONST TYPE * %{ + get { + IntPtr cPtr = $imcall; + $csclassname ret = (cPtr == IntPtr.Zero) ? null : new $csclassname(cPtr, true);$excode + return ret; + } %} + +%typemap(csvarout, excode=SWIGEXCODE2) SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > & %{ + get { + IntPtr cPtr = $imcall; + $typemap(cstype, TYPE) ret = (cPtr == IntPtr.Zero) ? null : new $typemap(cstype, TYPE)(cPtr, true);$excode + return ret; + } %} +%typemap(csvarout, excode=SWIGEXCODE2) SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > * %{ + get { + IntPtr cPtr = $imcall; + $typemap(cstype, TYPE) ret = (cPtr == IntPtr.Zero) ? null : new $typemap(cstype, TYPE)(cPtr, true);$excode + return ret; + } %} + + +// Proxy classes (base classes, ie, not derived classes) +%typemap(csbody) TYPE %{ + private HandleRef swigCPtr; + private bool swigCMemOwnBase; + + PTRCTOR_VISIBILITY $csclassname(IntPtr cPtr, bool cMemoryOwn) { + swigCMemOwnBase = cMemoryOwn; + swigCPtr = new HandleRef(this, cPtr); + } + + CPTR_VISIBILITY static HandleRef getCPtr($csclassname obj) { + return (obj == null) ? new HandleRef(null, IntPtr.Zero) : obj.swigCPtr; + } +%} + +// Derived proxy classes +%typemap(csbody_derived) TYPE %{ + private HandleRef swigCPtr; + private bool swigCMemOwnDerived; + + PTRCTOR_VISIBILITY $csclassname(IntPtr cPtr, bool cMemoryOwn) : base($imclassname.$csclazznameSWIGSmartPtrUpcast(cPtr), true) { + swigCMemOwnDerived = cMemoryOwn; + swigCPtr = new HandleRef(this, cPtr); + } + + CPTR_VISIBILITY static HandleRef getCPtr($csclassname obj) { + return (obj == null) ? new HandleRef(null, IntPtr.Zero) : obj.swigCPtr; + } +%} + +%typemap(csdestruct, methodname="Dispose", methodmodifiers="public") TYPE { + lock(this) { + if (swigCPtr.Handle != IntPtr.Zero) { + if (swigCMemOwnBase) { + swigCMemOwnBase = false; + $imcall; + } + swigCPtr = new HandleRef(null, IntPtr.Zero); + } + GC.SuppressFinalize(this); + } + } + +%typemap(csdestruct_derived, methodname="Dispose", methodmodifiers="public") TYPE { + lock(this) { + if (swigCPtr.Handle != IntPtr.Zero) { + if (swigCMemOwnDerived) { + swigCMemOwnDerived = false; + $imcall; + } + swigCPtr = new HandleRef(null, IntPtr.Zero); + } + GC.SuppressFinalize(this); + base.Dispose(); + } + } + +%template() SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE >; +%enddef + |