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118 lines
3.6 KiB
118 lines
3.6 KiB
![]()
4 years ago
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/* -----------------------------------------------------------------------------
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* See the LICENSE file for information on copyright, usage and redistribution
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* of SWIG, and the README file for authors - http://www.swig.org/release.html.
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*
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* std_wstring.i
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*
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* Typemaps for std::wstring and const std::wstring&
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* These are mapped to a C# String and are passed around by value.
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*
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* To use non-const std::wstring references use the following %apply. Note
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* that they are passed by value.
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* %apply const std::wstring & {std::wstring &};
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* ----------------------------------------------------------------------------- */
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%include <wchar.i>
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%{
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#include <string>
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%}
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namespace std {
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%naturalvar wstring;
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class wstring;
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// wstring
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%typemap(ctype, out="void *") wstring "wchar_t *"
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%typemap(imtype, inattributes="[MarshalAs(UnmanagedType.LPWStr)]") wstring "string"
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%typemap(cstype) wstring "string"
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%typemap(csdirectorin) wstring "$iminput"
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%typemap(csdirectorout) wstring "$cscall"
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%typemap(in, canthrow=1) wstring
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%{ if (!$input) {
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SWIG_CSharpSetPendingExceptionArgument(SWIG_CSharpArgumentNullException, "null wstring", 0);
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return $null;
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}
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$1.assign($input); %}
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%typemap(out) wstring %{ $result = SWIG_csharp_wstring_callback($1.c_str()); %}
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%typemap(directorout, canthrow=1) wstring
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%{ if (!$input) {
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SWIG_CSharpSetPendingExceptionArgument(SWIG_CSharpArgumentNullException, "null wstring", 0);
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return $null;
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}
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$result.assign($input); %}
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%typemap(directorin) wstring %{ $input = SWIG_csharp_wstring_callback($1.c_str()); %}
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%typemap(csin) wstring "$csinput"
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%typemap(csout, excode=SWIGEXCODE) wstring {
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string ret = $imcall;$excode
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return ret;
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}
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%typemap(typecheck) wstring = wchar_t *;
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%typemap(throws, canthrow=1) wstring
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%{ std::string message($1.begin(), $1.end());
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SWIG_CSharpSetPendingException(SWIG_CSharpApplicationException, message.c_str());
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return $null; %}
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// const wstring &
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%typemap(ctype, out="void *") const wstring & "wchar_t *"
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%typemap(imtype, inattributes="[MarshalAs(UnmanagedType.LPWStr)]") const wstring & "string"
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%typemap(cstype) const wstring & "string"
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%typemap(csdirectorin) const wstring & "$iminput"
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%typemap(csdirectorout) const wstring & "$cscall"
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%typemap(in, canthrow=1) const wstring &
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%{ if (!$input) {
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SWIG_CSharpSetPendingExceptionArgument(SWIG_CSharpArgumentNullException, "null wstring", 0);
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return $null;
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}
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std::wstring $1_str($input);
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$1 = &$1_str; %}
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%typemap(out) const wstring & %{ $result = SWIG_csharp_wstring_callback($1->c_str()); %}
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%typemap(csin) const wstring & "$csinput"
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%typemap(csout, excode=SWIGEXCODE) const wstring & {
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string ret = $imcall;$excode
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return ret;
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}
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%typemap(directorout, canthrow=1, warning=SWIGWARN_TYPEMAP_THREAD_UNSAFE_MSG) const wstring &
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%{ if (!$input) {
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SWIG_CSharpSetPendingExceptionArgument(SWIG_CSharpArgumentNullException, "null wstring", 0);
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return $null;
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}
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/* possible thread/reentrant code problem */
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static std::wstring $1_str;
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$1_str = $input;
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$result = &$1_str; %}
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%typemap(directorin) const wstring & %{ $input = SWIG_csharp_wstring_callback($1.c_str()); %}
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%typemap(csvarin, excode=SWIGEXCODE2) const wstring & %{
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set {
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$imcall;$excode
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} %}
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%typemap(csvarout, excode=SWIGEXCODE2) const wstring & %{
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get {
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string ret = $imcall;$excode
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return ret;
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} %}
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%typemap(typecheck) const wstring & = wchar_t *;
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%typemap(throws, canthrow=1) const wstring &
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%{ std::string message($1.begin(), $1.end());
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SWIG_CSharpSetPendingException(SWIG_CSharpApplicationException, message.c_str());
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return $null; %}
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}
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