static PyObject* Row_repr(PyObject* o)
{
Row* self = (Row*)o;
if (self->cValues == 0)
return PyString_FromString("()");
Object pieces(PyTuple_New(self->cValues));
if (!pieces)
return 0;
Py_ssize_t length = 2 + (2 * (self->cValues-1)); // parens + ', ' separators
for (Py_ssize_t i = 0; i < self->cValues; i++)
{
PyObject* piece = PyObject_Repr(self->apValues[i]);
if (!piece)
return 0;
length += Text_Size(piece);
PyTuple_SET_ITEM(pieces.Get(), i, piece);
}
if (self->cValues == 1)
{
// Need a trailing comma: (value,)
length += 2;
}
PyObject* result = Text_New(length);
if (!result)
return 0;
TEXT_T* buffer = Text_Buffer(result);
Py_ssize_t offset = 0;
buffer[offset++] = '(';
for (Py_ssize_t i = 0; i < self->cValues; i++)
{
PyObject* item = PyTuple_GET_ITEM(pieces.Get(), i);
memcpy(&buffer[offset], Text_Buffer(item), Text_Size(item) * sizeof(TEXT_T));
offset += Text_Size(item);
if (i != self->cValues-1 || self->cValues == 1)
{
buffer[offset++] = ',';
buffer[offset++] = ' ';
}
}
buffer[offset++] = ')';
I(offset == length);
return result;
}
static ExpatStatus
builder_Characters(void *userState, PyObject *data)
{
ParserState *state = (ParserState *)userState;
NodeObject *node;
#ifdef DEBUG_PARSER
fprintf(stderr, "--- builder_Characters(data=");
PyObject_Print(data, stderr, 0);
fprintf(stderr, ")\n");
#endif
if (state->text_factory) {
node = (NodeObject *)PyObject_CallFunctionObjArgs(state->text_factory,
data, NULL);
if (node == NULL)
return EXPAT_STATUS_ERROR;
if (!Text_Check(node)) {
PyErr_Format(PyExc_TypeError,
"xml_text_factory should return text, not %s",
node->ob_type->tp_name);
Py_DECREF(node);
return EXPAT_STATUS_ERROR;
}
} else {
node = (NodeObject *)Text_New(data);
if (node == NULL)
return EXPAT_STATUS_ERROR;
}
/* ParserState_AddNode steals the reference to the new node */
if (ParserState_AddNode(state, node) < 0) {
Py_DECREF(node);
return EXPAT_STATUS_ERROR;
}
return EXPAT_STATUS_OK;
}
