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Add director shared_ptr typemaps for C#

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This commit is contained in:
William S Fulton 2017-10-17 21:53:44 +01:00
commit 46ea2ab0a6
3 changed files with 189 additions and 2 deletions
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77
Lib/csharp/boost_shared_ptr.i
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@ -31,6 +31,18 @@
%typemap(out) CONST TYPE
%{ $result = new SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE >(new $1_ltype(($1_ltype &)$1)); %}
%typemap(directorin) CONST TYPE
%{ $input = new SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > (new $1_ltype((const $1_ltype &)$1)); %}
%typemap(directorout) CONST TYPE
%{ if (!$input) {
SWIG_CSharpSetPendingExceptionArgument(SWIG_CSharpArgumentNullException, "Attempt to dereference null $1_type", 0);
return $null;
}
SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *smartarg = (SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *)$input;
$result = *smartarg->get();
%}
// plain pointer
%typemap(in, canthrow=1) CONST TYPE * (SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *smartarg = 0) %{
smartarg = (SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *)$input;
@ -39,6 +51,13 @@
$result = $1 ? new SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE >($1 SWIG_NO_NULL_DELETER_$owner) : 0;
%}
%typemap(directorin) CONST TYPE *
%{ $input = $1 ? new SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE >($1 SWIG_NO_NULL_DELETER_0) : 0; %}
%typemap(directorout) CONST TYPE * %{
#error "typemaps for $1_type not available"
%}
// 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);
@ -49,6 +68,13 @@
%typemap(out, fragment="SWIG_null_deleter") CONST TYPE &
%{ $result = new SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE >($1 SWIG_NO_NULL_DELETER_$owner); %}
%typemap(directorin) CONST TYPE &
%{ $input = new SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > (&$1 SWIG_NO_NULL_DELETER_0); %}
%typemap(directorout) CONST TYPE & %{
#error "typemaps for $1_type not available"
%}
// plain pointer by reference
%typemap(in) TYPE *CONST& ($*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);
@ -56,18 +82,42 @@
%typemap(out, fragment="SWIG_null_deleter") TYPE *CONST&
%{ $result = new SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE >(*$1 SWIG_NO_NULL_DELETER_$owner); %}
%typemap(directorin) TYPE *CONST&
%{ $input = $1 ? new SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE >($1 SWIG_NO_NULL_DELETER_0) : 0; %}
%typemap(directorout) TYPE *CONST& %{
#error "typemaps for $1_type not available"
%}
// shared_ptr by value
%typemap(in) SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE >
%{ if ($input) $1 = *($&1_ltype)$input; %}
%typemap(out) SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE >
%{ $result = $1 ? new $1_ltype($1) : 0; %}
%typemap(directorin) SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE >
%{ $input = $1 ? new SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE >($1) : 0; %}
%typemap(directorout) SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE >
%{ if ($input) {
SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *smartarg = (SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *)$input;
$result = *smartarg;
}
%}
// shared_ptr by reference
%typemap(in, canthrow=1) SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > & ($*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; %}
%typemap(directorin) SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > &
%{ $input = $1 ? new SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE >($1) : 0; %}
%typemap(directorout) SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > & %{
#error "typemaps for $1_type not available"
%}
// shared_ptr by pointer
%typemap(in) SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > * ($*1_ltype tempnull)
%{ $1 = $input ? ($1_ltype)$input : &tempnull; %}
@ -75,6 +125,13 @@
%{ $result = ($1 && *$1) ? new $*1_ltype(*($1_ltype)$1) : 0;
if ($owner) delete $1; %}
%typemap(directorin) SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *
%{ $input = ($1 && *$1) ? new SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE >(*$1) : 0; %}
%typemap(directorout) SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > * %{
#error "typemaps for $1_type not available"
%}
// 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;
@ -82,6 +139,13 @@
%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; %}
%typemap(directorin) SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *&
%{ $input = ($1 && *$1) ? new SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE >(*$1) : 0; %}
%typemap(directorout) SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > *& %{
#error "typemaps for $1_type not available"
%}
// 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 $1_type not available"
@ -175,6 +239,18 @@
return ret;
} %}
%typemap(csdirectorout) SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE > "$typemap(cstype, TYPE).getCPtr($cscall).Handle"
%typemap(csdirectorin) CONST TYPE,
CONST TYPE *,
CONST TYPE &,
TYPE *CONST& "($iminput == global::System.IntPtr.Zero) ? null : new $typemap(cstype, TYPE)($iminput, true)"
%typemap(csdirectorin) 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 > *& "($iminput == global::System.IntPtr.Zero) ? null : new $typemap(cstype, TYPE)($iminput, true)"
// Proxy classes (base classes, ie, not derived classes)
%typemap(csbody) TYPE %{
@ -247,4 +323,3 @@
%template() SWIG_SHARED_PTR_QNAMESPACE::shared_ptr< CONST TYPE >;
%enddef