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//
// SWIG typemaps for std::string
// Luigi Ballabio
// Apr 8, 2002
//
// Python implementation
// ------------------------------------------------------------------------
// std::string is typemapped by value
// This can prevent exporting methods which return a string
// in order for the user to modify it.
// However, I think I'll wait until someone asks for it...
// ------------------------------------------------------------------------
%include <pystrings.swg>
%include <std_basic_string.i>
/* plain strings */
namespace std
{
%std_comp_methods(basic_string<char>);
typedef basic_string<char> string;
}
/* defining the std::string asptr/from methods */
%fragment(SWIG_AsPtr_frag(std::basic_string<char>),"header",
fragment="SWIG_AsCharPtrAndSize") {
SWIGINTERN int
SWIG_AsPtr(std::basic_string<char>)(PyObject* obj, std::string **val)
{
static swig_type_info* string_info = SWIG_TypeQuery("std::string *");
std::string *vptr;
if (SWIG_ConvertPtr(obj, (void**)&vptr, string_info, 0) != -1) {
if (val) *val = vptr;
return SWIG_OLDOBJ;
} else {
PyErr_Clear();
char* buf = 0 ; size_t size = 0;
if (SWIG_AsCharPtrAndSize(obj, &buf, &size)) {
if (buf) {
if (val) *val = new std::string(buf, size - 1);
return SWIG_NEWOBJ;
}
} else {
PyErr_Clear();
}
if (val) {
PyErr_SetString(PyExc_TypeError,"a string is expected");
}
return 0;
}
}
SWIGINTERNSHORT int
SWIG_AsPtr(std::string)(PyObject* obj, std::string **val)
{
return SWIG_AsPtr(std::basic_string<char>)(obj, val);
}
}
%fragment(SWIG_From_frag(std::basic_string<char>),"header",
fragment="SWIG_FromCharArray") {
SWIGINTERNSHORT PyObject*
SWIG_From(std::basic_string<char>)(const std::string& s)
{
return SWIG_FromCharArray(s.data(), s.size());
}
SWIGINTERNSHORT PyObject*
SWIG_From(std::string)(const std::string& s)
{
return SWIG_From(std::basic_string<char>)(s);
}
}
%fragment(SWIG_AsVal_frag(std::string),"header",
fragment=SWIG_AsPtr_frag(std::basic_string<char>)) {
SWIGINTERN int
SWIG_AsVal(std::string)(PyObject* obj, std::string *val)
{
std::string* s;
int res = SWIG_AsPtr(std::basic_string<char>)(obj, &s);
if (res && s) {
if (val) *val = *s;
if (res == SWIG_NEWOBJ) delete s;
return res;
}
if (val) {
PyErr_SetString(PyExc_TypeError,"a string is expected");
}
return 0;
}
}
%typemap_asptrfromn(SWIG_CCode(STRING), std::basic_string<char>);
%typemap_asptrfromn(SWIG_CCode(STRING), std::string);
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