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/* -----------------------------------------------------------------------------
* std_string.i
*
* Typemaps for std::string and const std::string&
* These are mapped to a Go string and are passed around by value.
*
* To use non-const std::string references use the following %apply. Note
* that they are passed by value.
* %apply const std::string & {std::string &};
* ----------------------------------------------------------------------------- */
%{
#include <string>
%}
namespace std {
%naturalvar string;
class string;
%typemap(gotype) string, const string & "string"
%typemap(in) string
%{ $1.assign($input.p, $input.n); %}
%typemap(godirectorout) string
%{
{
p := Swig_malloc(len($input))
s := (*[1<<30]byte)(unsafe.Pointer(p))[:len($input)]
copy(s, $input)
$result = *(*string)(unsafe.Pointer(&s))
}
%}
%typemap(directorout) string
%{
$result.assign($input.p, $input.n);
free($input.p);
%}
%typemap(out,fragment="AllocateString") string
%{ $result = Swig_AllocateString($1.data(), $1.length()); %}
%typemap(goout,fragment="CopyString") string
%{ $result = swigCopyString($1) %}
%typemap(directorin,fragment="AllocateString") string
%{ $input = Swig_AllocateString($1.data(), $1.length()); %}
%typemap(godirectorin,fragment="CopyString") string
%{ $result = swigCopyString($input) %}
%typemap(throws) string
%{ _swig_gopanic($1.c_str()); %}
%typemap(in) const string &
%{
$*1_ltype $1_str($input.p, $input.n);
$1 = &$1_str;
%}
%typemap(godirectorout) const string &
%{
{
p := Swig_malloc(len($input))
s := (*[1<<30]byte)(unsafe.Pointer(p))[:len($input)]
copy(s, $input)
$result = *(*string)(unsafe.Pointer(&s))
}
%}
%typemap(directorout,warning=SWIGWARN_TYPEMAP_THREAD_UNSAFE_MSG) const string &
%{
static $*1_ltype $1_str;
$1_str.assign($input.p, $input.n);
free($input.p);
$result = &$1_str;
%}
%typemap(out,fragment="AllocateString") const string &
%{ $result = Swig_AllocateString((*$1).data(), (*$1).length()); %}
%typemap(goout,fragment="CopyString") const string &
%{ $result = swigCopyString($1) %}
%typemap(directorin,fragment="AllocateString") const string &
%{ $input = Swig_AllocateString($1.data(), $1.length()); %}
%typemap(godirectorin,fragment="CopyString") const string &
%{ $result = swigCopyString($input) %}
%typemap(throws) const string &
%{ _swig_gopanic($1.c_str()); %}
%typemap(gotype) string * "*string"
%typemap(in) string * (string temp)
%{
if ($input) {
temp.assign($input->p, $input->n);
$1 = &temp;
} else
$1 = 0;
%}
%typemap(godirectorout) string *
%{
if $input != nil {
p := Swig_malloc(len(*$input))
s := (*[1<<30]byte)(unsafe.Pointer(p))[:len(*$input)]
copy(s, *$input)
$result = (*string)(unsafe.Pointer(&s))
} else {
$result = nil
}
%}
%typemap(directorout) string * (string temp)
%{
temp.assign($input->p, $input->n);
$result = &temp;
free($input.p);
%}
%typemap(out,fragment="AllocateString") string * (_gostring_ temp)
%{
temp = Swig_AllocateString($1->data(), $1->length());
$result = &temp;
%}
%typemap(goout,fragment="CopyString") string *
%{ *$result = swigCopyString(*$1) %}
%typemap(directorin,fragment="AllocateString") string * (_gostring_ temp)
%{
if ($1) {
temp = Swig_AllocateString($1->data(), $1->length());
$input = &temp;
} else
$input = 0;
%}
%typemap(godirectorin,fragment="CopyString") string *
%{ *$result = swigCopyString(*$input); %}
%typemap(argout,fragment="AllocateString") string *
%{
if ($1)
*$input = Swig_AllocateString($1->data(), $1->length());
%}
%typemap(goargout,fragment="CopyString") string *
%{
if $input != nil {
*$1 = swigCopyString(*$input)
}
%}
}
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