aku_Status aku_cursor_read( aku_Cursor *cursor
, aku_Sample *dest
, size_t dest_size)
{
// read columns from data store
CursorImpl* pimpl = reinterpret_cast<CursorImpl*>(cursor);
return pimpl->read_values(dest, dest_size);
}
int aku_cursor_read_columns( aku_Cursor *pcursor
, aku_Timestamp *timestamps
, aku_ParamId *params
, aku_PData *pointers
, uint32_t *lengths
, size_t arrays_size )
{
// read columns from data store
CursorImpl* pimpl = reinterpret_cast<CursorImpl*>(pcursor);
return pimpl->read_columns(timestamps, params, pointers, lengths, arrays_size);
}
int aku_cursor_is_error(aku_Cursor* pcursor, int* out_error_code_or_null) {
CursorImpl* pimpl = reinterpret_cast<CursorImpl*>(pcursor);
return static_cast<int>(pimpl->is_error(out_error_code_or_null));
}
int aku_cursor_is_done(aku_Cursor* pcursor) {
CursorImpl* pimpl = reinterpret_cast<CursorImpl*>(pcursor);
return static_cast<int>(pimpl->is_done());
}
bool aku_cursor_is_done(aku_Cursor* pcursor) {
CursorImpl* pimpl = reinterpret_cast<CursorImpl*>(pcursor);
return pimpl->is_done();
}
