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/* -----------------------------------------------------------------------------
* std_string.swg
*
* COM typemaps for std::string and const std::string&
* ----------------------------------------------------------------------------- */
%{
#include <string>
%}
namespace std {
%naturalvar string;
class string;
%typemap(ctype) string, const string & "WCHAR *"
%typemap(comtype) string, const string & "BSTR"
%typemap(in) string {
if ($input) {
int SWIG_len = WideCharToMultiByte(CP_ACP, 0, $input, -1, 0, 0, 0, 0);
char *$1_pstr = (char *) malloc(SWIG_len);
WideCharToMultiByte(CP_ACP, 0, $input, -1, $1_pstr, SWIG_len, 0, 0);
$1.assign($1_pstr);
free($1_pstr);
}
}
%typemap(in) const string & ($*1_ltype temp) {
if ($input) {
int SWIG_len = WideCharToMultiByte(CP_ACP, 0, $input, -1, 0, 0, 0, 0);
char *$1_pstr = (char *) malloc(SWIG_len);
WideCharToMultiByte(CP_ACP, 0, $input, -1, $1_pstr, SWIG_len, 0, 0);
temp.assign($1_pstr);
free($1_pstr);
}
$1 = &temp;
}
%typemap(out) string %{
{
int SWIG_len = MultiByteToWideChar(CP_ACP, 0, $1.c_str(), -1, 0, 0);
WCHAR *SWIG_res = (WCHAR *) CoTaskMemAlloc((SWIG_len + 2) * sizeof(WCHAR));
/* First 4 bytes contain length in bytes */
*((unsigned int *) SWIG_res) = (unsigned int) (SWIG_len - 1) * sizeof(WCHAR);
MultiByteToWideChar(CP_ACP, 0, $1.c_str(), -1, SWIG_res + 2, SWIG_len);
$result = SWIG_res + 2;
}
%}
%typemap(out) const string & %{
{
int SWIG_len = MultiByteToWideChar(CP_ACP, 0, (*$1).c_str(), -1, 0, 0);
WCHAR *SWIG_res = (WCHAR *) CoTaskMemAlloc((SWIG_len + 2) * sizeof(WCHAR));
/* First 4 bytes contain length in bytes */
*((unsigned int *) SWIG_res) = (unsigned int) (SWIG_len - 1) * sizeof(WCHAR);
MultiByteToWideChar(CP_ACP, 0, (*$1).c_str(), -1, SWIG_res + 2, SWIG_len);
$result = SWIG_res + 2;
}
%}
}
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