PyObject* JPyString::fromString(const char* str)
{
#if PY_MAJOR_VERSION < 3
PY_CHECK( PyObject* obj = PyString_FromString(str) );
return obj;
#else
PY_CHECK( PyObject* bytes = PyBytes_FromString(str) );
PY_CHECK( PyObject* unicode = PyUnicode_FromEncodedObject(bytes, "UTF-8", "strict") );
Py_DECREF(bytes);
return unicode;
#endif
}
JCharString JPyString::asJCharString(PyObject* obj)
{
PyObject* torelease = NULL;
TRACE_IN("JPyString::asJCharString");
if (PyBytes_Check(obj))
{
PY_CHECK( obj = PyUnicode_FromObject(obj) );
torelease = obj;
}
Py_UNICODE* val = PyUnicode_AS_UNICODE(obj);
Py_ssize_t length = JPyObject::length(obj);
JCharString res(length);
for (int i = 0; val[i] != 0; i++)
{
res[i] = (jchar)val[i];
}
if (torelease != NULL)
{
Py_DECREF(torelease);
}
return res;
TRACE_OUT;
}
string JPyString::asString(PyObject* obj)
{
TRACE_IN("JPyString::asString");
PY_CHECK( string res = string(PyString_AsString(obj)) );
return res;
TRACE_OUT;
}
PyObject* JPyString::fromUnicode(const jchar* str, int len)
{
Py_UNICODE* value = new Py_UNICODE[len+1];
value[len] = 0;
for (int i = 0; i < len; i++)
{
value[i] = (Py_UNICODE)str[i];
}
PY_CHECK( PyObject* obj = PyUnicode_FromUnicode(value, len) );
delete[] value;
return obj;
}
string JPyString::asString(PyObject* obj)
{
TRACE_IN("JPyString::asString");
#if PY_MAJOR_VERSION < 3
PY_CHECK( string res = string(PyBytes_AsString(obj)) );
#else
PyObject* val;
bool needs_decref = false;
if(PyUnicode_Check(obj)) {
val = PyUnicode_AsEncodedString(obj, "UTF-8", "strict");
needs_decref = true;
} else {
val = obj;
}
PY_CHECK( string res = string(PyBytes_AsString(val)) );
if(needs_decref) {
Py_DECREF(val);
}
#endif
return res;
TRACE_OUT;
}
Py_ssize_t JPyString::AsStringAndSize(PyObject *obj, char **buffer, Py_ssize_t *length)
{
PY_CHECK( Py_ssize_t res = PyBytes_AsStringAndSize(obj, buffer, length) );
return res;
}
PyObject* JPyString::fromString(const char* str)
{
PY_CHECK( PyObject* obj = PyString_FromString(str) );
return obj;
}
