// generated from rosidl_generator_py/resource/_idl_support.c.em
// with input from test_msgs:msg/BoundedPlainSequences.idl
// generated code does not contain a copyright notice
#define NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION
#include <Python.h>
#include <stdbool.h>
#ifndef _WIN32
# pragma GCC diagnostic push
# pragma GCC diagnostic ignored "-Wunused-function"
#endif
#include "numpy/ndarrayobject.h"
#ifndef _WIN32
# pragma GCC diagnostic pop
#endif
#include "rosidl_runtime_c/visibility_control.h"
#include "test_msgs/msg/detail/bounded_plain_sequences__struct.h"
#include "test_msgs/msg/detail/bounded_plain_sequences__functions.h"

#include "rosidl_runtime_c/primitives_sequence.h"
#include "rosidl_runtime_c/primitives_sequence_functions.h"

// Nested array functions includes
#include "test_msgs/msg/detail/basic_types__functions.h"
#include "test_msgs/msg/detail/constants__functions.h"
#include "test_msgs/msg/detail/defaults__functions.h"
// end nested array functions include
bool test_msgs__msg__basic_types__convert_from_py(PyObject * _pymsg, void * _ros_message);
PyObject * test_msgs__msg__basic_types__convert_to_py(void * raw_ros_message);
bool test_msgs__msg__constants__convert_from_py(PyObject * _pymsg, void * _ros_message);
PyObject * test_msgs__msg__constants__convert_to_py(void * raw_ros_message);
bool test_msgs__msg__defaults__convert_from_py(PyObject * _pymsg, void * _ros_message);
PyObject * test_msgs__msg__defaults__convert_to_py(void * raw_ros_message);

ROSIDL_GENERATOR_C_EXPORT
bool test_msgs__msg__bounded_plain_sequences__convert_from_py(PyObject * _pymsg, void * _ros_message)
{
  // check that the passed message is of the expected Python class
  {
    char full_classname_dest[61];
    {
      char * class_name = NULL;
      char * module_name = NULL;
      {
        PyObject * class_attr = PyObject_GetAttrString(_pymsg, "__class__");
        if (class_attr) {
          PyObject * name_attr = PyObject_GetAttrString(class_attr, "__name__");
          if (name_attr) {
            class_name = (char *)PyUnicode_1BYTE_DATA(name_attr);
            Py_DECREF(name_attr);
          }
          PyObject * module_attr = PyObject_GetAttrString(class_attr, "__module__");
          if (module_attr) {
            module_name = (char *)PyUnicode_1BYTE_DATA(module_attr);
            Py_DECREF(module_attr);
          }
          Py_DECREF(class_attr);
        }
      }
      if (!class_name || !module_name) {
        return false;
      }
      snprintf(full_classname_dest, sizeof(full_classname_dest), "%s.%s", module_name, class_name);
    }
    assert(strncmp("test_msgs.msg._bounded_plain_sequences.BoundedPlainSequences", full_classname_dest, 60) == 0);
  }
  test_msgs__msg__BoundedPlainSequences * ros_message = _ros_message;
  {  // bool_values
    PyObject * field = PyObject_GetAttrString(_pymsg, "bool_values");
    if (!field) {
      return false;
    }
    if (PyObject_CheckBuffer(field)) {
      // Optimization for converting arrays of primitives
      Py_buffer view;
      int rc = PyObject_GetBuffer(field, &view, PyBUF_SIMPLE);
      if (rc < 0) {
        Py_DECREF(field);
        return false;
      }
      Py_ssize_t size = view.len / sizeof(bool);
      if (!rosidl_runtime_c__boolean__Sequence__init(&(ros_message->bool_values), size)) {
        PyErr_SetString(PyExc_RuntimeError, "unable to create boolean__Sequence ros_message");
        PyBuffer_Release(&view);
        Py_DECREF(field);
        return false;
      }
      bool * dest = ros_message->bool_values.data;
      rc = PyBuffer_ToContiguous(dest, &view, view.len, 'C');
      if (rc < 0) {
        PyBuffer_Release(&view);
        Py_DECREF(field);
        return false;
      }
      PyBuffer_Release(&view);
    } else {
      PyObject * seq_field = PySequence_Fast(field, "expected a sequence in 'bool_values'");
      if (!seq_field) {
        Py_DECREF(field);
        return false;
      }
      Py_ssize_t size = PySequence_Size(field);
      if (-1 == size) {
        Py_DECREF(seq_field);
        Py_DECREF(field);
        return false;
      }
      if (!rosidl_runtime_c__boolean__Sequence__init(&(ros_message->bool_values), size)) {
        PyErr_SetString(PyExc_RuntimeError, "unable to create boolean__Sequence ros_message");
        Py_DECREF(seq_field);
        Py_DECREF(field);
        return false;
      }
      bool * dest = ros_message->bool_values.data;
      for (Py_ssize_t i = 0; i < size; ++i) {
        PyObject * item = PySequence_Fast_GET_ITEM(seq_field, i);
        if (!item) {
          Py_DECREF(seq_field);
          Py_DECREF(field);
          return false;
        }
        assert(PyBool_Check(item));
        bool tmp = (item == Py_True);
        memcpy(&dest[i], &tmp, sizeof(bool));
      }
      Py_DECREF(seq_field);
    }
    Py_DECREF(field);
  }
  {  // byte_values
    PyObject * field = PyObject_GetAttrString(_pymsg, "byte_values");
    if (!field) {
      return false;
    }
    if (PyObject_CheckBuffer(field)) {
      // Optimization for converting arrays of primitives
      Py_buffer view;
      int rc = PyObject_GetBuffer(field, &view, PyBUF_SIMPLE);
      if (rc < 0) {
        Py_DECREF(field);
        return false;
      }
      Py_ssize_t size = view.len / sizeof(uint8_t);
      if (!rosidl_runtime_c__octet__Sequence__init(&(ros_message->byte_values), size)) {
        PyErr_SetString(PyExc_RuntimeError, "unable to create octet__Sequence ros_message");
        PyBuffer_Release(&view);
        Py_DECREF(field);
        return false;
      }
      uint8_t * dest = ros_message->byte_values.data;
      rc = PyBuffer_ToContiguous(dest, &view, view.len, 'C');
      if (rc < 0) {
        PyBuffer_Release(&view);
        Py_DECREF(field);
        return false;
      }
      PyBuffer_Release(&view);
    } else {
      PyObject * seq_field = PySequence_Fast(field, "expected a sequence in 'byte_values'");
      if (!seq_field) {
        Py_DECREF(field);
        return false;
      }
      Py_ssize_t size = PySequence_Size(field);
      if (-1 == size) {
        Py_DECREF(seq_field);
        Py_DECREF(field);
        return false;
      }
      if (!rosidl_runtime_c__octet__Sequence__init(&(ros_message->byte_values), size)) {
        PyErr_SetString(PyExc_RuntimeError, "unable to create octet__Sequence ros_message");
        Py_DECREF(seq_field);
        Py_DECREF(field);
        return false;
      }
      uint8_t * dest = ros_message->byte_values.data;
      for (Py_ssize_t i = 0; i < size; ++i) {
        PyObject * item = PySequence_Fast_GET_ITEM(seq_field, i);
        if (!item) {
          Py_DECREF(seq_field);
          Py_DECREF(field);
          return false;
        }
        assert(PyBytes_Check(item));
        uint8_t tmp = PyBytes_AS_STRING(item)[0];
        memcpy(&dest[i], &tmp, sizeof(uint8_t));
      }
      Py_DECREF(seq_field);
    }
    Py_DECREF(field);
  }
  {  // char_values
    PyObject * field = PyObject_GetAttrString(_pymsg, "char_values");
    if (!field) {
      return false;
    }
    if (PyObject_CheckBuffer(field)) {
      // Optimization for converting arrays of primitives
      Py_buffer view;
      int rc = PyObject_GetBuffer(field, &view, PyBUF_SIMPLE);
      if (rc < 0) {
        Py_DECREF(field);
        return false;
      }
      Py_ssize_t size = view.len / sizeof(uint8_t);
      if (!rosidl_runtime_c__uint8__Sequence__init(&(ros_message->char_values), size)) {
        PyErr_SetString(PyExc_RuntimeError, "unable to create uint8__Sequence ros_message");
        PyBuffer_Release(&view);
        Py_DECREF(field);
        return false;
      }
      uint8_t * dest = ros_message->char_values.data;
      rc = PyBuffer_ToContiguous(dest, &view, view.len, 'C');
      if (rc < 0) {
        PyBuffer_Release(&view);
        Py_DECREF(field);
        return false;
      }
      PyBuffer_Release(&view);
    } else {
      PyObject * seq_field = PySequence_Fast(field, "expected a sequence in 'char_values'");
      if (!seq_field) {
        Py_DECREF(field);
        return false;
      }
      Py_ssize_t size = PySequence_Size(field);
      if (-1 == size) {
        Py_DECREF(seq_field);
        Py_DECREF(field);
        return false;
      }
      if (!rosidl_runtime_c__uint8__Sequence__init(&(ros_message->char_values), size)) {
        PyErr_SetString(PyExc_RuntimeError, "unable to create uint8__Sequence ros_message");
        Py_DECREF(seq_field);
        Py_DECREF(field);
        return false;
      }
      uint8_t * dest = ros_message->char_values.data;
      for (Py_ssize_t i = 0; i < size; ++i) {
        PyObject * item = PySequence_Fast_GET_ITEM(seq_field, i);
        if (!item) {
          Py_DECREF(seq_field);
          Py_DECREF(field);
          return false;
        }
        assert(PyLong_Check(item));
        uint8_t tmp = (uint8_t)PyLong_AsUnsignedLong(item);

        memcpy(&dest[i], &tmp, sizeof(uint8_t));
      }
      Py_DECREF(seq_field);
    }
    Py_DECREF(field);
  }
  {  // float32_values
    PyObject * field = PyObject_GetAttrString(_pymsg, "float32_values");
    if (!field) {
      return false;
    }
    if (PyObject_CheckBuffer(field)) {
      // Optimization for converting arrays of primitives
      Py_buffer view;
      int rc = PyObject_GetBuffer(field, &view, PyBUF_SIMPLE);
      if (rc < 0) {
        Py_DECREF(field);
        return false;
      }
      Py_ssize_t size = view.len / sizeof(float);
      if (!rosidl_runtime_c__float__Sequence__init(&(ros_message->float32_values), size)) {
        PyErr_SetString(PyExc_RuntimeError, "unable to create float__Sequence ros_message");
        PyBuffer_Release(&view);
        Py_DECREF(field);
        return false;
      }
      float * dest = ros_message->float32_values.data;
      rc = PyBuffer_ToContiguous(dest, &view, view.len, 'C');
      if (rc < 0) {
        PyBuffer_Release(&view);
        Py_DECREF(field);
        return false;
      }
      PyBuffer_Release(&view);
    } else {
      PyObject * seq_field = PySequence_Fast(field, "expected a sequence in 'float32_values'");
      if (!seq_field) {
        Py_DECREF(field);
        return false;
      }
      Py_ssize_t size = PySequence_Size(field);
      if (-1 == size) {
        Py_DECREF(seq_field);
        Py_DECREF(field);
        return false;
      }
      if (!rosidl_runtime_c__float__Sequence__init(&(ros_message->float32_values), size)) {
        PyErr_SetString(PyExc_RuntimeError, "unable to create float__Sequence ros_message");
        Py_DECREF(seq_field);
        Py_DECREF(field);
        return false;
      }
      float * dest = ros_message->float32_values.data;
      for (Py_ssize_t i = 0; i < size; ++i) {
        PyObject * item = PySequence_Fast_GET_ITEM(seq_field, i);
        if (!item) {
          Py_DECREF(seq_field);
          Py_DECREF(field);
          return false;
        }
        assert(PyFloat_Check(item));
        float tmp = (float)PyFloat_AS_DOUBLE(item);
        memcpy(&dest[i], &tmp, sizeof(float));
      }
      Py_DECREF(seq_field);
    }
    Py_DECREF(field);
  }
  {  // float64_values
    PyObject * field = PyObject_GetAttrString(_pymsg, "float64_values");
    if (!field) {
      return false;
    }
    if (PyObject_CheckBuffer(field)) {
      // Optimization for converting arrays of primitives
      Py_buffer view;
      int rc = PyObject_GetBuffer(field, &view, PyBUF_SIMPLE);
      if (rc < 0) {
        Py_DECREF(field);
        return false;
      }
      Py_ssize_t size = view.len / sizeof(double);
      if (!rosidl_runtime_c__double__Sequence__init(&(ros_message->float64_values), size)) {
        PyErr_SetString(PyExc_RuntimeError, "unable to create double__Sequence ros_message");
        PyBuffer_Release(&view);
        Py_DECREF(field);
        return false;
      }
      double * dest = ros_message->float64_values.data;
      rc = PyBuffer_ToContiguous(dest, &view, view.len, 'C');
      if (rc < 0) {
        PyBuffer_Release(&view);
        Py_DECREF(field);
        return false;
      }
      PyBuffer_Release(&view);
    } else {
      PyObject * seq_field = PySequence_Fast(field, "expected a sequence in 'float64_values'");
      if (!seq_field) {
        Py_DECREF(field);
        return false;
      }
      Py_ssize_t size = PySequence_Size(field);
      if (-1 == size) {
        Py_DECREF(seq_field);
        Py_DECREF(field);
        return false;
      }
      if (!rosidl_runtime_c__double__Sequence__init(&(ros_message->float64_values), size)) {
        PyErr_SetString(PyExc_RuntimeError, "unable to create double__Sequence ros_message");
        Py_DECREF(seq_field);
        Py_DECREF(field);
        return false;
      }
      double * dest = ros_message->float64_values.data;
      for (Py_ssize_t i = 0; i < size; ++i) {
        PyObject * item = PySequence_Fast_GET_ITEM(seq_field, i);
        if (!item) {
          Py_DECREF(seq_field);
          Py_DECREF(field);
          return false;
        }
        assert(PyFloat_Check(item));
        double tmp = PyFloat_AS_DOUBLE(item);
        memcpy(&dest[i], &tmp, sizeof(double));
      }
      Py_DECREF(seq_field);
    }
    Py_DECREF(field);
  }
  {  // int8_values
    PyObject * field = PyObject_GetAttrString(_pymsg, "int8_values");
    if (!field) {
      return false;
    }
    if (PyObject_CheckBuffer(field)) {
      // Optimization for converting arrays of primitives
      Py_buffer view;
      int rc = PyObject_GetBuffer(field, &view, PyBUF_SIMPLE);
      if (rc < 0) {
        Py_DECREF(field);
        return false;
      }
      Py_ssize_t size = view.len / sizeof(int8_t);
      if (!rosidl_runtime_c__int8__Sequence__init(&(ros_message->int8_values), size)) {
        PyErr_SetString(PyExc_RuntimeError, "unable to create int8__Sequence ros_message");
        PyBuffer_Release(&view);
        Py_DECREF(field);
        return false;
      }
      int8_t * dest = ros_message->int8_values.data;
      rc = PyBuffer_ToContiguous(dest, &view, view.len, 'C');
      if (rc < 0) {
        PyBuffer_Release(&view);
        Py_DECREF(field);
        return false;
      }
      PyBuffer_Release(&view);
    } else {
      PyObject * seq_field = PySequence_Fast(field, "expected a sequence in 'int8_values'");
      if (!seq_field) {
        Py_DECREF(field);
        return false;
      }
      Py_ssize_t size = PySequence_Size(field);
      if (-1 == size) {
        Py_DECREF(seq_field);
        Py_DECREF(field);
        return false;
      }
      if (!rosidl_runtime_c__int8__Sequence__init(&(ros_message->int8_values), size)) {
        PyErr_SetString(PyExc_RuntimeError, "unable to create int8__Sequence ros_message");
        Py_DECREF(seq_field);
        Py_DECREF(field);
        return false;
      }
      int8_t * dest = ros_message->int8_values.data;
      for (Py_ssize_t i = 0; i < size; ++i) {
        PyObject * item = PySequence_Fast_GET_ITEM(seq_field, i);
        if (!item) {
          Py_DECREF(seq_field);
          Py_DECREF(field);
          return false;
        }
        assert(PyLong_Check(item));
        int8_t tmp = (int8_t)PyLong_AsLong(item);
        memcpy(&dest[i], &tmp, sizeof(int8_t));
      }
      Py_DECREF(seq_field);
    }
    Py_DECREF(field);
  }
  {  // uint8_values
    PyObject * field = PyObject_GetAttrString(_pymsg, "uint8_values");
    if (!field) {
      return false;
    }
    if (PyObject_CheckBuffer(field)) {
      // Optimization for converting arrays of primitives
      Py_buffer view;
      int rc = PyObject_GetBuffer(field, &view, PyBUF_SIMPLE);
      if (rc < 0) {
        Py_DECREF(field);
        return false;
      }
      Py_ssize_t size = view.len / sizeof(uint8_t);
      if (!rosidl_runtime_c__uint8__Sequence__init(&(ros_message->uint8_values), size)) {
        PyErr_SetString(PyExc_RuntimeError, "unable to create uint8__Sequence ros_message");
        PyBuffer_Release(&view);
        Py_DECREF(field);
        return false;
      }
      uint8_t * dest = ros_message->uint8_values.data;
      rc = PyBuffer_ToContiguous(dest, &view, view.len, 'C');
      if (rc < 0) {
        PyBuffer_Release(&view);
        Py_DECREF(field);
        return false;
      }
      PyBuffer_Release(&view);
    } else {
      PyObject * seq_field = PySequence_Fast(field, "expected a sequence in 'uint8_values'");
      if (!seq_field) {
        Py_DECREF(field);
        return false;
      }
      Py_ssize_t size = PySequence_Size(field);
      if (-1 == size) {
        Py_DECREF(seq_field);
        Py_DECREF(field);
        return false;
      }
      if (!rosidl_runtime_c__uint8__Sequence__init(&(ros_message->uint8_values), size)) {
        PyErr_SetString(PyExc_RuntimeError, "unable to create uint8__Sequence ros_message");
        Py_DECREF(seq_field);
        Py_DECREF(field);
        return false;
      }
      uint8_t * dest = ros_message->uint8_values.data;
      for (Py_ssize_t i = 0; i < size; ++i) {
        PyObject * item = PySequence_Fast_GET_ITEM(seq_field, i);
        if (!item) {
          Py_DECREF(seq_field);
          Py_DECREF(field);
          return false;
        }
        assert(PyLong_Check(item));
        uint8_t tmp = (uint8_t)PyLong_AsUnsignedLong(item);

        memcpy(&dest[i], &tmp, sizeof(uint8_t));
      }
      Py_DECREF(seq_field);
    }
    Py_DECREF(field);
  }
  {  // int16_values
    PyObject * field = PyObject_GetAttrString(_pymsg, "int16_values");
    if (!field) {
      return false;
    }
    if (PyObject_CheckBuffer(field)) {
      // Optimization for converting arrays of primitives
      Py_buffer view;
      int rc = PyObject_GetBuffer(field, &view, PyBUF_SIMPLE);
      if (rc < 0) {
        Py_DECREF(field);
        return false;
      }
      Py_ssize_t size = view.len / sizeof(int16_t);
      if (!rosidl_runtime_c__int16__Sequence__init(&(ros_message->int16_values), size)) {
        PyErr_SetString(PyExc_RuntimeError, "unable to create int16__Sequence ros_message");
        PyBuffer_Release(&view);
        Py_DECREF(field);
        return false;
      }
      int16_t * dest = ros_message->int16_values.data;
      rc = PyBuffer_ToContiguous(dest, &view, view.len, 'C');
      if (rc < 0) {
        PyBuffer_Release(&view);
        Py_DECREF(field);
        return false;
      }
      PyBuffer_Release(&view);
    } else {
      PyObject * seq_field = PySequence_Fast(field, "expected a sequence in 'int16_values'");
      if (!seq_field) {
        Py_DECREF(field);
        return false;
      }
      Py_ssize_t size = PySequence_Size(field);
      if (-1 == size) {
        Py_DECREF(seq_field);
        Py_DECREF(field);
        return false;
      }
      if (!rosidl_runtime_c__int16__Sequence__init(&(ros_message->int16_values), size)) {
        PyErr_SetString(PyExc_RuntimeError, "unable to create int16__Sequence ros_message");
        Py_DECREF(seq_field);
        Py_DECREF(field);
        return false;
      }
      int16_t * dest = ros_message->int16_values.data;
      for (Py_ssize_t i = 0; i < size; ++i) {
        PyObject * item = PySequence_Fast_GET_ITEM(seq_field, i);
        if (!item) {
          Py_DECREF(seq_field);
          Py_DECREF(field);
          return false;
        }
        assert(PyLong_Check(item));
        int16_t tmp = (int16_t)PyLong_AsLong(item);
        memcpy(&dest[i], &tmp, sizeof(int16_t));
      }
      Py_DECREF(seq_field);
    }
    Py_DECREF(field);
  }
  {  // uint16_values
    PyObject * field = PyObject_GetAttrString(_pymsg, "uint16_values");
    if (!field) {
      return false;
    }
    if (PyObject_CheckBuffer(field)) {
      // Optimization for converting arrays of primitives
      Py_buffer view;
      int rc = PyObject_GetBuffer(field, &view, PyBUF_SIMPLE);
      if (rc < 0) {
        Py_DECREF(field);
        return false;
      }
      Py_ssize_t size = view.len / sizeof(uint16_t);
      if (!rosidl_runtime_c__uint16__Sequence__init(&(ros_message->uint16_values), size)) {
        PyErr_SetString(PyExc_RuntimeError, "unable to create uint16__Sequence ros_message");
        PyBuffer_Release(&view);
        Py_DECREF(field);
        return false;
      }
      uint16_t * dest = ros_message->uint16_values.data;
      rc = PyBuffer_ToContiguous(dest, &view, view.len, 'C');
      if (rc < 0) {
        PyBuffer_Release(&view);
        Py_DECREF(field);
        return false;
      }
      PyBuffer_Release(&view);
    } else {
      PyObject * seq_field = PySequence_Fast(field, "expected a sequence in 'uint16_values'");
      if (!seq_field) {
        Py_DECREF(field);
        return false;
      }
      Py_ssize_t size = PySequence_Size(field);
      if (-1 == size) {
        Py_DECREF(seq_field);
        Py_DECREF(field);
        return false;
      }
      if (!rosidl_runtime_c__uint16__Sequence__init(&(ros_message->uint16_values), size)) {
        PyErr_SetString(PyExc_RuntimeError, "unable to create uint16__Sequence ros_message");
        Py_DECREF(seq_field);
        Py_DECREF(field);
        return false;
      }
      uint16_t * dest = ros_message->uint16_values.data;
      for (Py_ssize_t i = 0; i < size; ++i) {
        PyObject * item = PySequence_Fast_GET_ITEM(seq_field, i);
        if (!item) {
          Py_DECREF(seq_field);
          Py_DECREF(field);
          return false;
        }
        assert(PyLong_Check(item));
        uint16_t tmp = (uint16_t)PyLong_AsUnsignedLong(item);

        memcpy(&dest[i], &tmp, sizeof(uint16_t));
      }
      Py_DECREF(seq_field);
    }
    Py_DECREF(field);
  }
  {  // int32_values
    PyObject * field = PyObject_GetAttrString(_pymsg, "int32_values");
    if (!field) {
      return false;
    }
    if (PyObject_CheckBuffer(field)) {
      // Optimization for converting arrays of primitives
      Py_buffer view;
      int rc = PyObject_GetBuffer(field, &view, PyBUF_SIMPLE);
      if (rc < 0) {
        Py_DECREF(field);
        return false;
      }
      Py_ssize_t size = view.len / sizeof(int32_t);
      if (!rosidl_runtime_c__int32__Sequence__init(&(ros_message->int32_values), size)) {
        PyErr_SetString(PyExc_RuntimeError, "unable to create int32__Sequence ros_message");
        PyBuffer_Release(&view);
        Py_DECREF(field);
        return false;
      }
      int32_t * dest = ros_message->int32_values.data;
      rc = PyBuffer_ToContiguous(dest, &view, view.len, 'C');
      if (rc < 0) {
        PyBuffer_Release(&view);
        Py_DECREF(field);
        return false;
      }
      PyBuffer_Release(&view);
    } else {
      PyObject * seq_field = PySequence_Fast(field, "expected a sequence in 'int32_values'");
      if (!seq_field) {
        Py_DECREF(field);
        return false;
      }
      Py_ssize_t size = PySequence_Size(field);
      if (-1 == size) {
        Py_DECREF(seq_field);
        Py_DECREF(field);
        return false;
      }
      if (!rosidl_runtime_c__int32__Sequence__init(&(ros_message->int32_values), size)) {
        PyErr_SetString(PyExc_RuntimeError, "unable to create int32__Sequence ros_message");
        Py_DECREF(seq_field);
        Py_DECREF(field);
        return false;
      }
      int32_t * dest = ros_message->int32_values.data;
      for (Py_ssize_t i = 0; i < size; ++i) {
        PyObject * item = PySequence_Fast_GET_ITEM(seq_field, i);
        if (!item) {
          Py_DECREF(seq_field);
          Py_DECREF(field);
          return false;
        }
        assert(PyLong_Check(item));
        int32_t tmp = (int32_t)PyLong_AsLong(item);
        memcpy(&dest[i], &tmp, sizeof(int32_t));
      }
      Py_DECREF(seq_field);
    }
    Py_DECREF(field);
  }
  {  // uint32_values
    PyObject * field = PyObject_GetAttrString(_pymsg, "uint32_values");
    if (!field) {
      return false;
    }
    if (PyObject_CheckBuffer(field)) {
      // Optimization for converting arrays of primitives
      Py_buffer view;
      int rc = PyObject_GetBuffer(field, &view, PyBUF_SIMPLE);
      if (rc < 0) {
        Py_DECREF(field);
        return false;
      }
      Py_ssize_t size = view.len / sizeof(uint32_t);
      if (!rosidl_runtime_c__uint32__Sequence__init(&(ros_message->uint32_values), size)) {
        PyErr_SetString(PyExc_RuntimeError, "unable to create uint32__Sequence ros_message");
        PyBuffer_Release(&view);
        Py_DECREF(field);
        return false;
      }
      uint32_t * dest = ros_message->uint32_values.data;
      rc = PyBuffer_ToContiguous(dest, &view, view.len, 'C');
      if (rc < 0) {
        PyBuffer_Release(&view);
        Py_DECREF(field);
        return false;
      }
      PyBuffer_Release(&view);
    } else {
      PyObject * seq_field = PySequence_Fast(field, "expected a sequence in 'uint32_values'");
      if (!seq_field) {
        Py_DECREF(field);
        return false;
      }
      Py_ssize_t size = PySequence_Size(field);
      if (-1 == size) {
        Py_DECREF(seq_field);
        Py_DECREF(field);
        return false;
      }
      if (!rosidl_runtime_c__uint32__Sequence__init(&(ros_message->uint32_values), size)) {
        PyErr_SetString(PyExc_RuntimeError, "unable to create uint32__Sequence ros_message");
        Py_DECREF(seq_field);
        Py_DECREF(field);
        return false;
      }
      uint32_t * dest = ros_message->uint32_values.data;
      for (Py_ssize_t i = 0; i < size; ++i) {
        PyObject * item = PySequence_Fast_GET_ITEM(seq_field, i);
        if (!item) {
          Py_DECREF(seq_field);
          Py_DECREF(field);
          return false;
        }
        assert(PyLong_Check(item));
        uint32_t tmp = PyLong_AsUnsignedLong(item);

        memcpy(&dest[i], &tmp, sizeof(uint32_t));
      }
      Py_DECREF(seq_field);
    }
    Py_DECREF(field);
  }
  {  // int64_values
    PyObject * field = PyObject_GetAttrString(_pymsg, "int64_values");
    if (!field) {
      return false;
    }
    if (PyObject_CheckBuffer(field)) {
      // Optimization for converting arrays of primitives
      Py_buffer view;
      int rc = PyObject_GetBuffer(field, &view, PyBUF_SIMPLE);
      if (rc < 0) {
        Py_DECREF(field);
        return false;
      }
      Py_ssize_t size = view.len / sizeof(int64_t);
      if (!rosidl_runtime_c__int64__Sequence__init(&(ros_message->int64_values), size)) {
        PyErr_SetString(PyExc_RuntimeError, "unable to create int64__Sequence ros_message");
        PyBuffer_Release(&view);
        Py_DECREF(field);
        return false;
      }
      int64_t * dest = ros_message->int64_values.data;
      rc = PyBuffer_ToContiguous(dest, &view, view.len, 'C');
      if (rc < 0) {
        PyBuffer_Release(&view);
        Py_DECREF(field);
        return false;
      }
      PyBuffer_Release(&view);
    } else {
      PyObject * seq_field = PySequence_Fast(field, "expected a sequence in 'int64_values'");
      if (!seq_field) {
        Py_DECREF(field);
        return false;
      }
      Py_ssize_t size = PySequence_Size(field);
      if (-1 == size) {
        Py_DECREF(seq_field);
        Py_DECREF(field);
        return false;
      }
      if (!rosidl_runtime_c__int64__Sequence__init(&(ros_message->int64_values), size)) {
        PyErr_SetString(PyExc_RuntimeError, "unable to create int64__Sequence ros_message");
        Py_DECREF(seq_field);
        Py_DECREF(field);
        return false;
      }
      int64_t * dest = ros_message->int64_values.data;
      for (Py_ssize_t i = 0; i < size; ++i) {
        PyObject * item = PySequence_Fast_GET_ITEM(seq_field, i);
        if (!item) {
          Py_DECREF(seq_field);
          Py_DECREF(field);
          return false;
        }
        assert(PyLong_Check(item));
        int64_t tmp = PyLong_AsLongLong(item);
        memcpy(&dest[i], &tmp, sizeof(int64_t));
      }
      Py_DECREF(seq_field);
    }
    Py_DECREF(field);
  }
  {  // uint64_values
    PyObject * field = PyObject_GetAttrString(_pymsg, "uint64_values");
    if (!field) {
      return false;
    }
    if (PyObject_CheckBuffer(field)) {
      // Optimization for converting arrays of primitives
      Py_buffer view;
      int rc = PyObject_GetBuffer(field, &view, PyBUF_SIMPLE);
      if (rc < 0) {
        Py_DECREF(field);
        return false;
      }
      Py_ssize_t size = view.len / sizeof(uint64_t);
      if (!rosidl_runtime_c__uint64__Sequence__init(&(ros_message->uint64_values), size)) {
        PyErr_SetString(PyExc_RuntimeError, "unable to create uint64__Sequence ros_message");
        PyBuffer_Release(&view);
        Py_DECREF(field);
        return false;
      }
      uint64_t * dest = ros_message->uint64_values.data;
      rc = PyBuffer_ToContiguous(dest, &view, view.len, 'C');
      if (rc < 0) {
        PyBuffer_Release(&view);
        Py_DECREF(field);
        return false;
      }
      PyBuffer_Release(&view);
    } else {
      PyObject * seq_field = PySequence_Fast(field, "expected a sequence in 'uint64_values'");
      if (!seq_field) {
        Py_DECREF(field);
        return false;
      }
      Py_ssize_t size = PySequence_Size(field);
      if (-1 == size) {
        Py_DECREF(seq_field);
        Py_DECREF(field);
        return false;
      }
      if (!rosidl_runtime_c__uint64__Sequence__init(&(ros_message->uint64_values), size)) {
        PyErr_SetString(PyExc_RuntimeError, "unable to create uint64__Sequence ros_message");
        Py_DECREF(seq_field);
        Py_DECREF(field);
        return false;
      }
      uint64_t * dest = ros_message->uint64_values.data;
      for (Py_ssize_t i = 0; i < size; ++i) {
        PyObject * item = PySequence_Fast_GET_ITEM(seq_field, i);
        if (!item) {
          Py_DECREF(seq_field);
          Py_DECREF(field);
          return false;
        }
        assert(PyLong_Check(item));
        uint64_t tmp = PyLong_AsUnsignedLongLong(item);
        memcpy(&dest[i], &tmp, sizeof(uint64_t));
      }
      Py_DECREF(seq_field);
    }
    Py_DECREF(field);
  }
  {  // basic_types_values
    PyObject * field = PyObject_GetAttrString(_pymsg, "basic_types_values");
    if (!field) {
      return false;
    }
    PyObject * seq_field = PySequence_Fast(field, "expected a sequence in 'basic_types_values'");
    if (!seq_field) {
      Py_DECREF(field);
      return false;
    }
    Py_ssize_t size = PySequence_Size(field);
    if (-1 == size) {
      Py_DECREF(seq_field);
      Py_DECREF(field);
      return false;
    }
    if (!test_msgs__msg__BasicTypes__Sequence__init(&(ros_message->basic_types_values), size)) {
      PyErr_SetString(PyExc_RuntimeError, "unable to create test_msgs__msg__BasicTypes__Sequence ros_message");
      Py_DECREF(seq_field);
      Py_DECREF(field);
      return false;
    }
    test_msgs__msg__BasicTypes * dest = ros_message->basic_types_values.data;
    for (Py_ssize_t i = 0; i < size; ++i) {
      if (!test_msgs__msg__basic_types__convert_from_py(PySequence_Fast_GET_ITEM(seq_field, i), &dest[i])) {
        Py_DECREF(seq_field);
        Py_DECREF(field);
        return false;
      }
    }
    Py_DECREF(seq_field);
    Py_DECREF(field);
  }
  {  // constants_values
    PyObject * field = PyObject_GetAttrString(_pymsg, "constants_values");
    if (!field) {
      return false;
    }
    PyObject * seq_field = PySequence_Fast(field, "expected a sequence in 'constants_values'");
    if (!seq_field) {
      Py_DECREF(field);
      return false;
    }
    Py_ssize_t size = PySequence_Size(field);
    if (-1 == size) {
      Py_DECREF(seq_field);
      Py_DECREF(field);
      return false;
    }
    if (!test_msgs__msg__Constants__Sequence__init(&(ros_message->constants_values), size)) {
      PyErr_SetString(PyExc_RuntimeError, "unable to create test_msgs__msg__Constants__Sequence ros_message");
      Py_DECREF(seq_field);
      Py_DECREF(field);
      return false;
    }
    test_msgs__msg__Constants * dest = ros_message->constants_values.data;
    for (Py_ssize_t i = 0; i < size; ++i) {
      if (!test_msgs__msg__constants__convert_from_py(PySequence_Fast_GET_ITEM(seq_field, i), &dest[i])) {
        Py_DECREF(seq_field);
        Py_DECREF(field);
        return false;
      }
    }
    Py_DECREF(seq_field);
    Py_DECREF(field);
  }
  {  // defaults_values
    PyObject * field = PyObject_GetAttrString(_pymsg, "defaults_values");
    if (!field) {
      return false;
    }
    PyObject * seq_field = PySequence_Fast(field, "expected a sequence in 'defaults_values'");
    if (!seq_field) {
      Py_DECREF(field);
      return false;
    }
    Py_ssize_t size = PySequence_Size(field);
    if (-1 == size) {
      Py_DECREF(seq_field);
      Py_DECREF(field);
      return false;
    }
    if (!test_msgs__msg__Defaults__Sequence__init(&(ros_message->defaults_values), size)) {
      PyErr_SetString(PyExc_RuntimeError, "unable to create test_msgs__msg__Defaults__Sequence ros_message");
      Py_DECREF(seq_field);
      Py_DECREF(field);
      return false;
    }
    test_msgs__msg__Defaults * dest = ros_message->defaults_values.data;
    for (Py_ssize_t i = 0; i < size; ++i) {
      if (!test_msgs__msg__defaults__convert_from_py(PySequence_Fast_GET_ITEM(seq_field, i), &dest[i])) {
        Py_DECREF(seq_field);
        Py_DECREF(field);
        return false;
      }
    }
    Py_DECREF(seq_field);
    Py_DECREF(field);
  }
  {  // bool_values_default
    PyObject * field = PyObject_GetAttrString(_pymsg, "bool_values_default");
    if (!field) {
      return false;
    }
    if (PyObject_CheckBuffer(field)) {
      // Optimization for converting arrays of primitives
      Py_buffer view;
      int rc = PyObject_GetBuffer(field, &view, PyBUF_SIMPLE);
      if (rc < 0) {
        Py_DECREF(field);
        return false;
      }
      Py_ssize_t size = view.len / sizeof(bool);
      if (!rosidl_runtime_c__boolean__Sequence__init(&(ros_message->bool_values_default), size)) {
        PyErr_SetString(PyExc_RuntimeError, "unable to create boolean__Sequence ros_message");
        PyBuffer_Release(&view);
        Py_DECREF(field);
        return false;
      }
      bool * dest = ros_message->bool_values_default.data;
      rc = PyBuffer_ToContiguous(dest, &view, view.len, 'C');
      if (rc < 0) {
        PyBuffer_Release(&view);
        Py_DECREF(field);
        return false;
      }
      PyBuffer_Release(&view);
    } else {
      PyObject * seq_field = PySequence_Fast(field, "expected a sequence in 'bool_values_default'");
      if (!seq_field) {
        Py_DECREF(field);
        return false;
      }
      Py_ssize_t size = PySequence_Size(field);
      if (-1 == size) {
        Py_DECREF(seq_field);
        Py_DECREF(field);
        return false;
      }
      if (!rosidl_runtime_c__boolean__Sequence__init(&(ros_message->bool_values_default), size)) {
        PyErr_SetString(PyExc_RuntimeError, "unable to create boolean__Sequence ros_message");
        Py_DECREF(seq_field);
        Py_DECREF(field);
        return false;
      }
      bool * dest = ros_message->bool_values_default.data;
      for (Py_ssize_t i = 0; i < size; ++i) {
        PyObject * item = PySequence_Fast_GET_ITEM(seq_field, i);
        if (!item) {
          Py_DECREF(seq_field);
          Py_DECREF(field);
          return false;
        }
        assert(PyBool_Check(item));
        bool tmp = (item == Py_True);
        memcpy(&dest[i], &tmp, sizeof(bool));
      }
      Py_DECREF(seq_field);
    }
    Py_DECREF(field);
  }
  {  // byte_values_default
    PyObject * field = PyObject_GetAttrString(_pymsg, "byte_values_default");
    if (!field) {
      return false;
    }
    if (PyObject_CheckBuffer(field)) {
      // Optimization for converting arrays of primitives
      Py_buffer view;
      int rc = PyObject_GetBuffer(field, &view, PyBUF_SIMPLE);
      if (rc < 0) {
        Py_DECREF(field);
        return false;
      }
      Py_ssize_t size = view.len / sizeof(uint8_t);
      if (!rosidl_runtime_c__octet__Sequence__init(&(ros_message->byte_values_default), size)) {
        PyErr_SetString(PyExc_RuntimeError, "unable to create octet__Sequence ros_message");
        PyBuffer_Release(&view);
        Py_DECREF(field);
        return false;
      }
      uint8_t * dest = ros_message->byte_values_default.data;
      rc = PyBuffer_ToContiguous(dest, &view, view.len, 'C');
      if (rc < 0) {
        PyBuffer_Release(&view);
        Py_DECREF(field);
        return false;
      }
      PyBuffer_Release(&view);
    } else {
      PyObject * seq_field = PySequence_Fast(field, "expected a sequence in 'byte_values_default'");
      if (!seq_field) {
        Py_DECREF(field);
        return false;
      }
      Py_ssize_t size = PySequence_Size(field);
      if (-1 == size) {
        Py_DECREF(seq_field);
        Py_DECREF(field);
        return false;
      }
      if (!rosidl_runtime_c__octet__Sequence__init(&(ros_message->byte_values_default), size)) {
        PyErr_SetString(PyExc_RuntimeError, "unable to create octet__Sequence ros_message");
        Py_DECREF(seq_field);
        Py_DECREF(field);
        return false;
      }
      uint8_t * dest = ros_message->byte_values_default.data;
      for (Py_ssize_t i = 0; i < size; ++i) {
        PyObject * item = PySequence_Fast_GET_ITEM(seq_field, i);
        if (!item) {
          Py_DECREF(seq_field);
          Py_DECREF(field);
          return false;
        }
        assert(PyBytes_Check(item));
        uint8_t tmp = PyBytes_AS_STRING(item)[0];
        memcpy(&dest[i], &tmp, sizeof(uint8_t));
      }
      Py_DECREF(seq_field);
    }
    Py_DECREF(field);
  }
  {  // char_values_default
    PyObject * field = PyObject_GetAttrString(_pymsg, "char_values_default");
    if (!field) {
      return false;
    }
    if (PyObject_CheckBuffer(field)) {
      // Optimization for converting arrays of primitives
      Py_buffer view;
      int rc = PyObject_GetBuffer(field, &view, PyBUF_SIMPLE);
      if (rc < 0) {
        Py_DECREF(field);
        return false;
      }
      Py_ssize_t size = view.len / sizeof(uint8_t);
      if (!rosidl_runtime_c__uint8__Sequence__init(&(ros_message->char_values_default), size)) {
        PyErr_SetString(PyExc_RuntimeError, "unable to create uint8__Sequence ros_message");
        PyBuffer_Release(&view);
        Py_DECREF(field);
        return false;
      }
      uint8_t * dest = ros_message->char_values_default.data;
      rc = PyBuffer_ToContiguous(dest, &view, view.len, 'C');
      if (rc < 0) {
        PyBuffer_Release(&view);
        Py_DECREF(field);
        return false;
      }
      PyBuffer_Release(&view);
    } else {
      PyObject * seq_field = PySequence_Fast(field, "expected a sequence in 'char_values_default'");
      if (!seq_field) {
        Py_DECREF(field);
        return false;
      }
      Py_ssize_t size = PySequence_Size(field);
      if (-1 == size) {
        Py_DECREF(seq_field);
        Py_DECREF(field);
        return false;
      }
      if (!rosidl_runtime_c__uint8__Sequence__init(&(ros_message->char_values_default), size)) {
        PyErr_SetString(PyExc_RuntimeError, "unable to create uint8__Sequence ros_message");
        Py_DECREF(seq_field);
        Py_DECREF(field);
        return false;
      }
      uint8_t * dest = ros_message->char_values_default.data;
      for (Py_ssize_t i = 0; i < size; ++i) {
        PyObject * item = PySequence_Fast_GET_ITEM(seq_field, i);
        if (!item) {
          Py_DECREF(seq_field);
          Py_DECREF(field);
          return false;
        }
        assert(PyLong_Check(item));
        uint8_t tmp = (uint8_t)PyLong_AsUnsignedLong(item);

        memcpy(&dest[i], &tmp, sizeof(uint8_t));
      }
      Py_DECREF(seq_field);
    }
    Py_DECREF(field);
  }
  {  // float32_values_default
    PyObject * field = PyObject_GetAttrString(_pymsg, "float32_values_default");
    if (!field) {
      return false;
    }
    if (PyObject_CheckBuffer(field)) {
      // Optimization for converting arrays of primitives
      Py_buffer view;
      int rc = PyObject_GetBuffer(field, &view, PyBUF_SIMPLE);
      if (rc < 0) {
        Py_DECREF(field);
        return false;
      }
      Py_ssize_t size = view.len / sizeof(float);
      if (!rosidl_runtime_c__float__Sequence__init(&(ros_message->float32_values_default), size)) {
        PyErr_SetString(PyExc_RuntimeError, "unable to create float__Sequence ros_message");
        PyBuffer_Release(&view);
        Py_DECREF(field);
        return false;
      }
      float * dest = ros_message->float32_values_default.data;
      rc = PyBuffer_ToContiguous(dest, &view, view.len, 'C');
      if (rc < 0) {
        PyBuffer_Release(&view);
        Py_DECREF(field);
        return false;
      }
      PyBuffer_Release(&view);
    } else {
      PyObject * seq_field = PySequence_Fast(field, "expected a sequence in 'float32_values_default'");
      if (!seq_field) {
        Py_DECREF(field);
        return false;
      }
      Py_ssize_t size = PySequence_Size(field);
      if (-1 == size) {
        Py_DECREF(seq_field);
        Py_DECREF(field);
        return false;
      }
      if (!rosidl_runtime_c__float__Sequence__init(&(ros_message->float32_values_default), size)) {
        PyErr_SetString(PyExc_RuntimeError, "unable to create float__Sequence ros_message");
        Py_DECREF(seq_field);
        Py_DECREF(field);
        return false;
      }
      float * dest = ros_message->float32_values_default.data;
      for (Py_ssize_t i = 0; i < size; ++i) {
        PyObject * item = PySequence_Fast_GET_ITEM(seq_field, i);
        if (!item) {
          Py_DECREF(seq_field);
          Py_DECREF(field);
          return false;
        }
        assert(PyFloat_Check(item));
        float tmp = (float)PyFloat_AS_DOUBLE(item);
        memcpy(&dest[i], &tmp, sizeof(float));
      }
      Py_DECREF(seq_field);
    }
    Py_DECREF(field);
  }
  {  // float64_values_default
    PyObject * field = PyObject_GetAttrString(_pymsg, "float64_values_default");
    if (!field) {
      return false;
    }
    if (PyObject_CheckBuffer(field)) {
      // Optimization for converting arrays of primitives
      Py_buffer view;
      int rc = PyObject_GetBuffer(field, &view, PyBUF_SIMPLE);
      if (rc < 0) {
        Py_DECREF(field);
        return false;
      }
      Py_ssize_t size = view.len / sizeof(double);
      if (!rosidl_runtime_c__double__Sequence__init(&(ros_message->float64_values_default), size)) {
        PyErr_SetString(PyExc_RuntimeError, "unable to create double__Sequence ros_message");
        PyBuffer_Release(&view);
        Py_DECREF(field);
        return false;
      }
      double * dest = ros_message->float64_values_default.data;
      rc = PyBuffer_ToContiguous(dest, &view, view.len, 'C');
      if (rc < 0) {
        PyBuffer_Release(&view);
        Py_DECREF(field);
        return false;
      }
      PyBuffer_Release(&view);
    } else {
      PyObject * seq_field = PySequence_Fast(field, "expected a sequence in 'float64_values_default'");
      if (!seq_field) {
        Py_DECREF(field);
        return false;
      }
      Py_ssize_t size = PySequence_Size(field);
      if (-1 == size) {
        Py_DECREF(seq_field);
        Py_DECREF(field);
        return false;
      }
      if (!rosidl_runtime_c__double__Sequence__init(&(ros_message->float64_values_default), size)) {
        PyErr_SetString(PyExc_RuntimeError, "unable to create double__Sequence ros_message");
        Py_DECREF(seq_field);
        Py_DECREF(field);
        return false;
      }
      double * dest = ros_message->float64_values_default.data;
      for (Py_ssize_t i = 0; i < size; ++i) {
        PyObject * item = PySequence_Fast_GET_ITEM(seq_field, i);
        if (!item) {
          Py_DECREF(seq_field);
          Py_DECREF(field);
          return false;
        }
        assert(PyFloat_Check(item));
        double tmp = PyFloat_AS_DOUBLE(item);
        memcpy(&dest[i], &tmp, sizeof(double));
      }
      Py_DECREF(seq_field);
    }
    Py_DECREF(field);
  }
  {  // int8_values_default
    PyObject * field = PyObject_GetAttrString(_pymsg, "int8_values_default");
    if (!field) {
      return false;
    }
    if (PyObject_CheckBuffer(field)) {
      // Optimization for converting arrays of primitives
      Py_buffer view;
      int rc = PyObject_GetBuffer(field, &view, PyBUF_SIMPLE);
      if (rc < 0) {
        Py_DECREF(field);
        return false;
      }
      Py_ssize_t size = view.len / sizeof(int8_t);
      if (!rosidl_runtime_c__int8__Sequence__init(&(ros_message->int8_values_default), size)) {
        PyErr_SetString(PyExc_RuntimeError, "unable to create int8__Sequence ros_message");
        PyBuffer_Release(&view);
        Py_DECREF(field);
        return false;
      }
      int8_t * dest = ros_message->int8_values_default.data;
      rc = PyBuffer_ToContiguous(dest, &view, view.len, 'C');
      if (rc < 0) {
        PyBuffer_Release(&view);
        Py_DECREF(field);
        return false;
      }
      PyBuffer_Release(&view);
    } else {
      PyObject * seq_field = PySequence_Fast(field, "expected a sequence in 'int8_values_default'");
      if (!seq_field) {
        Py_DECREF(field);
        return false;
      }
      Py_ssize_t size = PySequence_Size(field);
      if (-1 == size) {
        Py_DECREF(seq_field);
        Py_DECREF(field);
        return false;
      }
      if (!rosidl_runtime_c__int8__Sequence__init(&(ros_message->int8_values_default), size)) {
        PyErr_SetString(PyExc_RuntimeError, "unable to create int8__Sequence ros_message");
        Py_DECREF(seq_field);
        Py_DECREF(field);
        return false;
      }
      int8_t * dest = ros_message->int8_values_default.data;
      for (Py_ssize_t i = 0; i < size; ++i) {
        PyObject * item = PySequence_Fast_GET_ITEM(seq_field, i);
        if (!item) {
          Py_DECREF(seq_field);
          Py_DECREF(field);
          return false;
        }
        assert(PyLong_Check(item));
        int8_t tmp = (int8_t)PyLong_AsLong(item);
        memcpy(&dest[i], &tmp, sizeof(int8_t));
      }
      Py_DECREF(seq_field);
    }
    Py_DECREF(field);
  }
  {  // uint8_values_default
    PyObject * field = PyObject_GetAttrString(_pymsg, "uint8_values_default");
    if (!field) {
      return false;
    }
    if (PyObject_CheckBuffer(field)) {
      // Optimization for converting arrays of primitives
      Py_buffer view;
      int rc = PyObject_GetBuffer(field, &view, PyBUF_SIMPLE);
      if (rc < 0) {
        Py_DECREF(field);
        return false;
      }
      Py_ssize_t size = view.len / sizeof(uint8_t);
      if (!rosidl_runtime_c__uint8__Sequence__init(&(ros_message->uint8_values_default), size)) {
        PyErr_SetString(PyExc_RuntimeError, "unable to create uint8__Sequence ros_message");
        PyBuffer_Release(&view);
        Py_DECREF(field);
        return false;
      }
      uint8_t * dest = ros_message->uint8_values_default.data;
      rc = PyBuffer_ToContiguous(dest, &view, view.len, 'C');
      if (rc < 0) {
        PyBuffer_Release(&view);
        Py_DECREF(field);
        return false;
      }
      PyBuffer_Release(&view);
    } else {
      PyObject * seq_field = PySequence_Fast(field, "expected a sequence in 'uint8_values_default'");
      if (!seq_field) {
        Py_DECREF(field);
        return false;
      }
      Py_ssize_t size = PySequence_Size(field);
      if (-1 == size) {
        Py_DECREF(seq_field);
        Py_DECREF(field);
        return false;
      }
      if (!rosidl_runtime_c__uint8__Sequence__init(&(ros_message->uint8_values_default), size)) {
        PyErr_SetString(PyExc_RuntimeError, "unable to create uint8__Sequence ros_message");
        Py_DECREF(seq_field);
        Py_DECREF(field);
        return false;
      }
      uint8_t * dest = ros_message->uint8_values_default.data;
      for (Py_ssize_t i = 0; i < size; ++i) {
        PyObject * item = PySequence_Fast_GET_ITEM(seq_field, i);
        if (!item) {
          Py_DECREF(seq_field);
          Py_DECREF(field);
          return false;
        }
        assert(PyLong_Check(item));
        uint8_t tmp = (uint8_t)PyLong_AsUnsignedLong(item);

        memcpy(&dest[i], &tmp, sizeof(uint8_t));
      }
      Py_DECREF(seq_field);
    }
    Py_DECREF(field);
  }
  {  // int16_values_default
    PyObject * field = PyObject_GetAttrString(_pymsg, "int16_values_default");
    if (!field) {
      return false;
    }
    if (PyObject_CheckBuffer(field)) {
      // Optimization for converting arrays of primitives
      Py_buffer view;
      int rc = PyObject_GetBuffer(field, &view, PyBUF_SIMPLE);
      if (rc < 0) {
        Py_DECREF(field);
        return false;
      }
      Py_ssize_t size = view.len / sizeof(int16_t);
      if (!rosidl_runtime_c__int16__Sequence__init(&(ros_message->int16_values_default), size)) {
        PyErr_SetString(PyExc_RuntimeError, "unable to create int16__Sequence ros_message");
        PyBuffer_Release(&view);
        Py_DECREF(field);
        return false;
      }
      int16_t * dest = ros_message->int16_values_default.data;
      rc = PyBuffer_ToContiguous(dest, &view, view.len, 'C');
      if (rc < 0) {
        PyBuffer_Release(&view);
        Py_DECREF(field);
        return false;
      }
      PyBuffer_Release(&view);
    } else {
      PyObject * seq_field = PySequence_Fast(field, "expected a sequence in 'int16_values_default'");
      if (!seq_field) {
        Py_DECREF(field);
        return false;
      }
      Py_ssize_t size = PySequence_Size(field);
      if (-1 == size) {
        Py_DECREF(seq_field);
        Py_DECREF(field);
        return false;
      }
      if (!rosidl_runtime_c__int16__Sequence__init(&(ros_message->int16_values_default), size)) {
        PyErr_SetString(PyExc_RuntimeError, "unable to create int16__Sequence ros_message");
        Py_DECREF(seq_field);
        Py_DECREF(field);
        return false;
      }
      int16_t * dest = ros_message->int16_values_default.data;
      for (Py_ssize_t i = 0; i < size; ++i) {
        PyObject * item = PySequence_Fast_GET_ITEM(seq_field, i);
        if (!item) {
          Py_DECREF(seq_field);
          Py_DECREF(field);
          return false;
        }
        assert(PyLong_Check(item));
        int16_t tmp = (int16_t)PyLong_AsLong(item);
        memcpy(&dest[i], &tmp, sizeof(int16_t));
      }
      Py_DECREF(seq_field);
    }
    Py_DECREF(field);
  }
  {  // uint16_values_default
    PyObject * field = PyObject_GetAttrString(_pymsg, "uint16_values_default");
    if (!field) {
      return false;
    }
    if (PyObject_CheckBuffer(field)) {
      // Optimization for converting arrays of primitives
      Py_buffer view;
      int rc = PyObject_GetBuffer(field, &view, PyBUF_SIMPLE);
      if (rc < 0) {
        Py_DECREF(field);
        return false;
      }
      Py_ssize_t size = view.len / sizeof(uint16_t);
      if (!rosidl_runtime_c__uint16__Sequence__init(&(ros_message->uint16_values_default), size)) {
        PyErr_SetString(PyExc_RuntimeError, "unable to create uint16__Sequence ros_message");
        PyBuffer_Release(&view);
        Py_DECREF(field);
        return false;
      }
      uint16_t * dest = ros_message->uint16_values_default.data;
      rc = PyBuffer_ToContiguous(dest, &view, view.len, 'C');
      if (rc < 0) {
        PyBuffer_Release(&view);
        Py_DECREF(field);
        return false;
      }
      PyBuffer_Release(&view);
    } else {
      PyObject * seq_field = PySequence_Fast(field, "expected a sequence in 'uint16_values_default'");
      if (!seq_field) {
        Py_DECREF(field);
        return false;
      }
      Py_ssize_t size = PySequence_Size(field);
      if (-1 == size) {
        Py_DECREF(seq_field);
        Py_DECREF(field);
        return false;
      }
      if (!rosidl_runtime_c__uint16__Sequence__init(&(ros_message->uint16_values_default), size)) {
        PyErr_SetString(PyExc_RuntimeError, "unable to create uint16__Sequence ros_message");
        Py_DECREF(seq_field);
        Py_DECREF(field);
        return false;
      }
      uint16_t * dest = ros_message->uint16_values_default.data;
      for (Py_ssize_t i = 0; i < size; ++i) {
        PyObject * item = PySequence_Fast_GET_ITEM(seq_field, i);
        if (!item) {
          Py_DECREF(seq_field);
          Py_DECREF(field);
          return false;
        }
        assert(PyLong_Check(item));
        uint16_t tmp = (uint16_t)PyLong_AsUnsignedLong(item);

        memcpy(&dest[i], &tmp, sizeof(uint16_t));
      }
      Py_DECREF(seq_field);
    }
    Py_DECREF(field);
  }
  {  // int32_values_default
    PyObject * field = PyObject_GetAttrString(_pymsg, "int32_values_default");
    if (!field) {
      return false;
    }
    if (PyObject_CheckBuffer(field)) {
      // Optimization for converting arrays of primitives
      Py_buffer view;
      int rc = PyObject_GetBuffer(field, &view, PyBUF_SIMPLE);
      if (rc < 0) {
        Py_DECREF(field);
        return false;
      }
      Py_ssize_t size = view.len / sizeof(int32_t);
      if (!rosidl_runtime_c__int32__Sequence__init(&(ros_message->int32_values_default), size)) {
        PyErr_SetString(PyExc_RuntimeError, "unable to create int32__Sequence ros_message");
        PyBuffer_Release(&view);
        Py_DECREF(field);
        return false;
      }
      int32_t * dest = ros_message->int32_values_default.data;
      rc = PyBuffer_ToContiguous(dest, &view, view.len, 'C');
      if (rc < 0) {
        PyBuffer_Release(&view);
        Py_DECREF(field);
        return false;
      }
      PyBuffer_Release(&view);
    } else {
      PyObject * seq_field = PySequence_Fast(field, "expected a sequence in 'int32_values_default'");
      if (!seq_field) {
        Py_DECREF(field);
        return false;
      }
      Py_ssize_t size = PySequence_Size(field);
      if (-1 == size) {
        Py_DECREF(seq_field);
        Py_DECREF(field);
        return false;
      }
      if (!rosidl_runtime_c__int32__Sequence__init(&(ros_message->int32_values_default), size)) {
        PyErr_SetString(PyExc_RuntimeError, "unable to create int32__Sequence ros_message");
        Py_DECREF(seq_field);
        Py_DECREF(field);
        return false;
      }
      int32_t * dest = ros_message->int32_values_default.data;
      for (Py_ssize_t i = 0; i < size; ++i) {
        PyObject * item = PySequence_Fast_GET_ITEM(seq_field, i);
        if (!item) {
          Py_DECREF(seq_field);
          Py_DECREF(field);
          return false;
        }
        assert(PyLong_Check(item));
        int32_t tmp = (int32_t)PyLong_AsLong(item);
        memcpy(&dest[i], &tmp, sizeof(int32_t));
      }
      Py_DECREF(seq_field);
    }
    Py_DECREF(field);
  }
  {  // uint32_values_default
    PyObject * field = PyObject_GetAttrString(_pymsg, "uint32_values_default");
    if (!field) {
      return false;
    }
    if (PyObject_CheckBuffer(field)) {
      // Optimization for converting arrays of primitives
      Py_buffer view;
      int rc = PyObject_GetBuffer(field, &view, PyBUF_SIMPLE);
      if (rc < 0) {
        Py_DECREF(field);
        return false;
      }
      Py_ssize_t size = view.len / sizeof(uint32_t);
      if (!rosidl_runtime_c__uint32__Sequence__init(&(ros_message->uint32_values_default), size)) {
        PyErr_SetString(PyExc_RuntimeError, "unable to create uint32__Sequence ros_message");
        PyBuffer_Release(&view);
        Py_DECREF(field);
        return false;
      }
      uint32_t * dest = ros_message->uint32_values_default.data;
      rc = PyBuffer_ToContiguous(dest, &view, view.len, 'C');
      if (rc < 0) {
        PyBuffer_Release(&view);
        Py_DECREF(field);
        return false;
      }
      PyBuffer_Release(&view);
    } else {
      PyObject * seq_field = PySequence_Fast(field, "expected a sequence in 'uint32_values_default'");
      if (!seq_field) {
        Py_DECREF(field);
        return false;
      }
      Py_ssize_t size = PySequence_Size(field);
      if (-1 == size) {
        Py_DECREF(seq_field);
        Py_DECREF(field);
        return false;
      }
      if (!rosidl_runtime_c__uint32__Sequence__init(&(ros_message->uint32_values_default), size)) {
        PyErr_SetString(PyExc_RuntimeError, "unable to create uint32__Sequence ros_message");
        Py_DECREF(seq_field);
        Py_DECREF(field);
        return false;
      }
      uint32_t * dest = ros_message->uint32_values_default.data;
      for (Py_ssize_t i = 0; i < size; ++i) {
        PyObject * item = PySequence_Fast_GET_ITEM(seq_field, i);
        if (!item) {
          Py_DECREF(seq_field);
          Py_DECREF(field);
          return false;
        }
        assert(PyLong_Check(item));
        uint32_t tmp = PyLong_AsUnsignedLong(item);

        memcpy(&dest[i], &tmp, sizeof(uint32_t));
      }
      Py_DECREF(seq_field);
    }
    Py_DECREF(field);
  }
  {  // int64_values_default
    PyObject * field = PyObject_GetAttrString(_pymsg, "int64_values_default");
    if (!field) {
      return false;
    }
    if (PyObject_CheckBuffer(field)) {
      // Optimization for converting arrays of primitives
      Py_buffer view;
      int rc = PyObject_GetBuffer(field, &view, PyBUF_SIMPLE);
      if (rc < 0) {
        Py_DECREF(field);
        return false;
      }
      Py_ssize_t size = view.len / sizeof(int64_t);
      if (!rosidl_runtime_c__int64__Sequence__init(&(ros_message->int64_values_default), size)) {
        PyErr_SetString(PyExc_RuntimeError, "unable to create int64__Sequence ros_message");
        PyBuffer_Release(&view);
        Py_DECREF(field);
        return false;
      }
      int64_t * dest = ros_message->int64_values_default.data;
      rc = PyBuffer_ToContiguous(dest, &view, view.len, 'C');
      if (rc < 0) {
        PyBuffer_Release(&view);
        Py_DECREF(field);
        return false;
      }
      PyBuffer_Release(&view);
    } else {
      PyObject * seq_field = PySequence_Fast(field, "expected a sequence in 'int64_values_default'");
      if (!seq_field) {
        Py_DECREF(field);
        return false;
      }
      Py_ssize_t size = PySequence_Size(field);
      if (-1 == size) {
        Py_DECREF(seq_field);
        Py_DECREF(field);
        return false;
      }
      if (!rosidl_runtime_c__int64__Sequence__init(&(ros_message->int64_values_default), size)) {
        PyErr_SetString(PyExc_RuntimeError, "unable to create int64__Sequence ros_message");
        Py_DECREF(seq_field);
        Py_DECREF(field);
        return false;
      }
      int64_t * dest = ros_message->int64_values_default.data;
      for (Py_ssize_t i = 0; i < size; ++i) {
        PyObject * item = PySequence_Fast_GET_ITEM(seq_field, i);
        if (!item) {
          Py_DECREF(seq_field);
          Py_DECREF(field);
          return false;
        }
        assert(PyLong_Check(item));
        int64_t tmp = PyLong_AsLongLong(item);
        memcpy(&dest[i], &tmp, sizeof(int64_t));
      }
      Py_DECREF(seq_field);
    }
    Py_DECREF(field);
  }
  {  // uint64_values_default
    PyObject * field = PyObject_GetAttrString(_pymsg, "uint64_values_default");
    if (!field) {
      return false;
    }
    if (PyObject_CheckBuffer(field)) {
      // Optimization for converting arrays of primitives
      Py_buffer view;
      int rc = PyObject_GetBuffer(field, &view, PyBUF_SIMPLE);
      if (rc < 0) {
        Py_DECREF(field);
        return false;
      }
      Py_ssize_t size = view.len / sizeof(uint64_t);
      if (!rosidl_runtime_c__uint64__Sequence__init(&(ros_message->uint64_values_default), size)) {
        PyErr_SetString(PyExc_RuntimeError, "unable to create uint64__Sequence ros_message");
        PyBuffer_Release(&view);
        Py_DECREF(field);
        return false;
      }
      uint64_t * dest = ros_message->uint64_values_default.data;
      rc = PyBuffer_ToContiguous(dest, &view, view.len, 'C');
      if (rc < 0) {
        PyBuffer_Release(&view);
        Py_DECREF(field);
        return false;
      }
      PyBuffer_Release(&view);
    } else {
      PyObject * seq_field = PySequence_Fast(field, "expected a sequence in 'uint64_values_default'");
      if (!seq_field) {
        Py_DECREF(field);
        return false;
      }
      Py_ssize_t size = PySequence_Size(field);
      if (-1 == size) {
        Py_DECREF(seq_field);
        Py_DECREF(field);
        return false;
      }
      if (!rosidl_runtime_c__uint64__Sequence__init(&(ros_message->uint64_values_default), size)) {
        PyErr_SetString(PyExc_RuntimeError, "unable to create uint64__Sequence ros_message");
        Py_DECREF(seq_field);
        Py_DECREF(field);
        return false;
      }
      uint64_t * dest = ros_message->uint64_values_default.data;
      for (Py_ssize_t i = 0; i < size; ++i) {
        PyObject * item = PySequence_Fast_GET_ITEM(seq_field, i);
        if (!item) {
          Py_DECREF(seq_field);
          Py_DECREF(field);
          return false;
        }
        assert(PyLong_Check(item));
        uint64_t tmp = PyLong_AsUnsignedLongLong(item);
        memcpy(&dest[i], &tmp, sizeof(uint64_t));
      }
      Py_DECREF(seq_field);
    }
    Py_DECREF(field);
  }
  {  // alignment_check
    PyObject * field = PyObject_GetAttrString(_pymsg, "alignment_check");
    if (!field) {
      return false;
    }
    assert(PyLong_Check(field));
    ros_message->alignment_check = (int32_t)PyLong_AsLong(field);
    Py_DECREF(field);
  }

  return true;
}

ROSIDL_GENERATOR_C_EXPORT
PyObject * test_msgs__msg__bounded_plain_sequences__convert_to_py(void * raw_ros_message)
{
  /* NOTE(esteve): Call constructor of BoundedPlainSequences */
  PyObject * _pymessage = NULL;
  {
    PyObject * pymessage_module = PyImport_ImportModule("test_msgs.msg._bounded_plain_sequences");
    assert(pymessage_module);
    PyObject * pymessage_class = PyObject_GetAttrString(pymessage_module, "BoundedPlainSequences");
    assert(pymessage_class);
    Py_DECREF(pymessage_module);
    _pymessage = PyObject_CallObject(pymessage_class, NULL);
    Py_DECREF(pymessage_class);
    if (!_pymessage) {
      return NULL;
    }
  }
  test_msgs__msg__BoundedPlainSequences * ros_message = (test_msgs__msg__BoundedPlainSequences *)raw_ros_message;
  {  // bool_values
    PyObject * field = NULL;
    size_t size = ros_message->bool_values.size;
    bool * src = ros_message->bool_values.data;
    field = PyList_New(size);
    if (!field) {
      return NULL;
    }
    for (size_t i = 0; i < size; ++i) {
      int rc = PyList_SetItem(field, i, PyBool_FromLong(src[i] ? 1 : 0));
      (void)rc;
      assert(rc == 0);
    }
    assert(PySequence_Check(field));
    {
      int rc = PyObject_SetAttrString(_pymessage, "bool_values", field);
      Py_DECREF(field);
      if (rc) {
        return NULL;
      }
    }
  }
  {  // byte_values
    PyObject * field = NULL;
    size_t size = ros_message->byte_values.size;
    uint8_t * src = ros_message->byte_values.data;
    field = PyList_New(size);
    if (!field) {
      return NULL;
    }
    for (size_t i = 0; i < size; ++i) {
      int rc = PyList_SetItem(field, i, PyBytes_FromStringAndSize((const char *)&src[i], 1));
      (void)rc;
      assert(rc == 0);
    }
    assert(PySequence_Check(field));
    {
      int rc = PyObject_SetAttrString(_pymessage, "byte_values", field);
      Py_DECREF(field);
      if (rc) {
        return NULL;
      }
    }
  }
  {  // char_values
    PyObject * field = NULL;
    field = PyObject_GetAttrString(_pymessage, "char_values");
    if (!field) {
      return NULL;
    }
    assert(field->ob_type != NULL);
    assert(field->ob_type->tp_name != NULL);
    assert(strcmp(field->ob_type->tp_name, "array.array") == 0);
    // ensure that itemsize matches the sizeof of the ROS message field
    PyObject * itemsize_attr = PyObject_GetAttrString(field, "itemsize");
    assert(itemsize_attr != NULL);
    size_t itemsize = PyLong_AsSize_t(itemsize_attr);
    Py_DECREF(itemsize_attr);
    if (itemsize != sizeof(uint8_t)) {
      PyErr_SetString(PyExc_RuntimeError, "itemsize doesn't match expectation");
      Py_DECREF(field);
      return NULL;
    }
    // clear the array, poor approach to remove potential default values
    Py_ssize_t length = PyObject_Length(field);
    if (-1 == length) {
      Py_DECREF(field);
      return NULL;
    }
    if (length > 0) {
      PyObject * pop = PyObject_GetAttrString(field, "pop");
      assert(pop != NULL);
      for (Py_ssize_t i = 0; i < length; ++i) {
        PyObject * ret = PyObject_CallFunctionObjArgs(pop, NULL);
        if (!ret) {
          Py_DECREF(pop);
          Py_DECREF(field);
          return NULL;
        }
        Py_DECREF(ret);
      }
      Py_DECREF(pop);
    }
    if (ros_message->char_values.size > 0) {
      // populating the array.array using the frombytes method
      PyObject * frombytes = PyObject_GetAttrString(field, "frombytes");
      assert(frombytes != NULL);
      uint8_t * src = &(ros_message->char_values.data[0]);
      PyObject * data = PyBytes_FromStringAndSize((const char *)src, ros_message->char_values.size * sizeof(uint8_t));
      assert(data != NULL);
      PyObject * ret = PyObject_CallFunctionObjArgs(frombytes, data, NULL);
      Py_DECREF(data);
      Py_DECREF(frombytes);
      if (!ret) {
        Py_DECREF(field);
        return NULL;
      }
      Py_DECREF(ret);
    }
    Py_DECREF(field);
  }
  {  // float32_values
    PyObject * field = NULL;
    field = PyObject_GetAttrString(_pymessage, "float32_values");
    if (!field) {
      return NULL;
    }
    assert(field->ob_type != NULL);
    assert(field->ob_type->tp_name != NULL);
    assert(strcmp(field->ob_type->tp_name, "array.array") == 0);
    // ensure that itemsize matches the sizeof of the ROS message field
    PyObject * itemsize_attr = PyObject_GetAttrString(field, "itemsize");
    assert(itemsize_attr != NULL);
    size_t itemsize = PyLong_AsSize_t(itemsize_attr);
    Py_DECREF(itemsize_attr);
    if (itemsize != sizeof(float)) {
      PyErr_SetString(PyExc_RuntimeError, "itemsize doesn't match expectation");
      Py_DECREF(field);
      return NULL;
    }
    // clear the array, poor approach to remove potential default values
    Py_ssize_t length = PyObject_Length(field);
    if (-1 == length) {
      Py_DECREF(field);
      return NULL;
    }
    if (length > 0) {
      PyObject * pop = PyObject_GetAttrString(field, "pop");
      assert(pop != NULL);
      for (Py_ssize_t i = 0; i < length; ++i) {
        PyObject * ret = PyObject_CallFunctionObjArgs(pop, NULL);
        if (!ret) {
          Py_DECREF(pop);
          Py_DECREF(field);
          return NULL;
        }
        Py_DECREF(ret);
      }
      Py_DECREF(pop);
    }
    if (ros_message->float32_values.size > 0) {
      // populating the array.array using the frombytes method
      PyObject * frombytes = PyObject_GetAttrString(field, "frombytes");
      assert(frombytes != NULL);
      float * src = &(ros_message->float32_values.data[0]);
      PyObject * data = PyBytes_FromStringAndSize((const char *)src, ros_message->float32_values.size * sizeof(float));
      assert(data != NULL);
      PyObject * ret = PyObject_CallFunctionObjArgs(frombytes, data, NULL);
      Py_DECREF(data);
      Py_DECREF(frombytes);
      if (!ret) {
        Py_DECREF(field);
        return NULL;
      }
      Py_DECREF(ret);
    }
    Py_DECREF(field);
  }
  {  // float64_values
    PyObject * field = NULL;
    field = PyObject_GetAttrString(_pymessage, "float64_values");
    if (!field) {
      return NULL;
    }
    assert(field->ob_type != NULL);
    assert(field->ob_type->tp_name != NULL);
    assert(strcmp(field->ob_type->tp_name, "array.array") == 0);
    // ensure that itemsize matches the sizeof of the ROS message field
    PyObject * itemsize_attr = PyObject_GetAttrString(field, "itemsize");
    assert(itemsize_attr != NULL);
    size_t itemsize = PyLong_AsSize_t(itemsize_attr);
    Py_DECREF(itemsize_attr);
    if (itemsize != sizeof(double)) {
      PyErr_SetString(PyExc_RuntimeError, "itemsize doesn't match expectation");
      Py_DECREF(field);
      return NULL;
    }
    // clear the array, poor approach to remove potential default values
    Py_ssize_t length = PyObject_Length(field);
    if (-1 == length) {
      Py_DECREF(field);
      return NULL;
    }
    if (length > 0) {
      PyObject * pop = PyObject_GetAttrString(field, "pop");
      assert(pop != NULL);
      for (Py_ssize_t i = 0; i < length; ++i) {
        PyObject * ret = PyObject_CallFunctionObjArgs(pop, NULL);
        if (!ret) {
          Py_DECREF(pop);
          Py_DECREF(field);
          return NULL;
        }
        Py_DECREF(ret);
      }
      Py_DECREF(pop);
    }
    if (ros_message->float64_values.size > 0) {
      // populating the array.array using the frombytes method
      PyObject * frombytes = PyObject_GetAttrString(field, "frombytes");
      assert(frombytes != NULL);
      double * src = &(ros_message->float64_values.data[0]);
      PyObject * data = PyBytes_FromStringAndSize((const char *)src, ros_message->float64_values.size * sizeof(double));
      assert(data != NULL);
      PyObject * ret = PyObject_CallFunctionObjArgs(frombytes, data, NULL);
      Py_DECREF(data);
      Py_DECREF(frombytes);
      if (!ret) {
        Py_DECREF(field);
        return NULL;
      }
      Py_DECREF(ret);
    }
    Py_DECREF(field);
  }
  {  // int8_values
    PyObject * field = NULL;
    field = PyObject_GetAttrString(_pymessage, "int8_values");
    if (!field) {
      return NULL;
    }
    assert(field->ob_type != NULL);
    assert(field->ob_type->tp_name != NULL);
    assert(strcmp(field->ob_type->tp_name, "array.array") == 0);
    // ensure that itemsize matches the sizeof of the ROS message field
    PyObject * itemsize_attr = PyObject_GetAttrString(field, "itemsize");
    assert(itemsize_attr != NULL);
    size_t itemsize = PyLong_AsSize_t(itemsize_attr);
    Py_DECREF(itemsize_attr);
    if (itemsize != sizeof(int8_t)) {
      PyErr_SetString(PyExc_RuntimeError, "itemsize doesn't match expectation");
      Py_DECREF(field);
      return NULL;
    }
    // clear the array, poor approach to remove potential default values
    Py_ssize_t length = PyObject_Length(field);
    if (-1 == length) {
      Py_DECREF(field);
      return NULL;
    }
    if (length > 0) {
      PyObject * pop = PyObject_GetAttrString(field, "pop");
      assert(pop != NULL);
      for (Py_ssize_t i = 0; i < length; ++i) {
        PyObject * ret = PyObject_CallFunctionObjArgs(pop, NULL);
        if (!ret) {
          Py_DECREF(pop);
          Py_DECREF(field);
          return NULL;
        }
        Py_DECREF(ret);
      }
      Py_DECREF(pop);
    }
    if (ros_message->int8_values.size > 0) {
      // populating the array.array using the frombytes method
      PyObject * frombytes = PyObject_GetAttrString(field, "frombytes");
      assert(frombytes != NULL);
      int8_t * src = &(ros_message->int8_values.data[0]);
      PyObject * data = PyBytes_FromStringAndSize((const char *)src, ros_message->int8_values.size * sizeof(int8_t));
      assert(data != NULL);
      PyObject * ret = PyObject_CallFunctionObjArgs(frombytes, data, NULL);
      Py_DECREF(data);
      Py_DECREF(frombytes);
      if (!ret) {
        Py_DECREF(field);
        return NULL;
      }
      Py_DECREF(ret);
    }
    Py_DECREF(field);
  }
  {  // uint8_values
    PyObject * field = NULL;
    field = PyObject_GetAttrString(_pymessage, "uint8_values");
    if (!field) {
      return NULL;
    }
    assert(field->ob_type != NULL);
    assert(field->ob_type->tp_name != NULL);
    assert(strcmp(field->ob_type->tp_name, "array.array") == 0);
    // ensure that itemsize matches the sizeof of the ROS message field
    PyObject * itemsize_attr = PyObject_GetAttrString(field, "itemsize");
    assert(itemsize_attr != NULL);
    size_t itemsize = PyLong_AsSize_t(itemsize_attr);
    Py_DECREF(itemsize_attr);
    if (itemsize != sizeof(uint8_t)) {
      PyErr_SetString(PyExc_RuntimeError, "itemsize doesn't match expectation");
      Py_DECREF(field);
      return NULL;
    }
    // clear the array, poor approach to remove potential default values
    Py_ssize_t length = PyObject_Length(field);
    if (-1 == length) {
      Py_DECREF(field);
      return NULL;
    }
    if (length > 0) {
      PyObject * pop = PyObject_GetAttrString(field, "pop");
      assert(pop != NULL);
      for (Py_ssize_t i = 0; i < length; ++i) {
        PyObject * ret = PyObject_CallFunctionObjArgs(pop, NULL);
        if (!ret) {
          Py_DECREF(pop);
          Py_DECREF(field);
          return NULL;
        }
        Py_DECREF(ret);
      }
      Py_DECREF(pop);
    }
    if (ros_message->uint8_values.size > 0) {
      // populating the array.array using the frombytes method
      PyObject * frombytes = PyObject_GetAttrString(field, "frombytes");
      assert(frombytes != NULL);
      uint8_t * src = &(ros_message->uint8_values.data[0]);
      PyObject * data = PyBytes_FromStringAndSize((const char *)src, ros_message->uint8_values.size * sizeof(uint8_t));
      assert(data != NULL);
      PyObject * ret = PyObject_CallFunctionObjArgs(frombytes, data, NULL);
      Py_DECREF(data);
      Py_DECREF(frombytes);
      if (!ret) {
        Py_DECREF(field);
        return NULL;
      }
      Py_DECREF(ret);
    }
    Py_DECREF(field);
  }
  {  // int16_values
    PyObject * field = NULL;
    field = PyObject_GetAttrString(_pymessage, "int16_values");
    if (!field) {
      return NULL;
    }
    assert(field->ob_type != NULL);
    assert(field->ob_type->tp_name != NULL);
    assert(strcmp(field->ob_type->tp_name, "array.array") == 0);
    // ensure that itemsize matches the sizeof of the ROS message field
    PyObject * itemsize_attr = PyObject_GetAttrString(field, "itemsize");
    assert(itemsize_attr != NULL);
    size_t itemsize = PyLong_AsSize_t(itemsize_attr);
    Py_DECREF(itemsize_attr);
    if (itemsize != sizeof(int16_t)) {
      PyErr_SetString(PyExc_RuntimeError, "itemsize doesn't match expectation");
      Py_DECREF(field);
      return NULL;
    }
    // clear the array, poor approach to remove potential default values
    Py_ssize_t length = PyObject_Length(field);
    if (-1 == length) {
      Py_DECREF(field);
      return NULL;
    }
    if (length > 0) {
      PyObject * pop = PyObject_GetAttrString(field, "pop");
      assert(pop != NULL);
      for (Py_ssize_t i = 0; i < length; ++i) {
        PyObject * ret = PyObject_CallFunctionObjArgs(pop, NULL);
        if (!ret) {
          Py_DECREF(pop);
          Py_DECREF(field);
          return NULL;
        }
        Py_DECREF(ret);
      }
      Py_DECREF(pop);
    }
    if (ros_message->int16_values.size > 0) {
      // populating the array.array using the frombytes method
      PyObject * frombytes = PyObject_GetAttrString(field, "frombytes");
      assert(frombytes != NULL);
      int16_t * src = &(ros_message->int16_values.data[0]);
      PyObject * data = PyBytes_FromStringAndSize((const char *)src, ros_message->int16_values.size * sizeof(int16_t));
      assert(data != NULL);
      PyObject * ret = PyObject_CallFunctionObjArgs(frombytes, data, NULL);
      Py_DECREF(data);
      Py_DECREF(frombytes);
      if (!ret) {
        Py_DECREF(field);
        return NULL;
      }
      Py_DECREF(ret);
    }
    Py_DECREF(field);
  }
  {  // uint16_values
    PyObject * field = NULL;
    field = PyObject_GetAttrString(_pymessage, "uint16_values");
    if (!field) {
      return NULL;
    }
    assert(field->ob_type != NULL);
    assert(field->ob_type->tp_name != NULL);
    assert(strcmp(field->ob_type->tp_name, "array.array") == 0);
    // ensure that itemsize matches the sizeof of the ROS message field
    PyObject * itemsize_attr = PyObject_GetAttrString(field, "itemsize");
    assert(itemsize_attr != NULL);
    size_t itemsize = PyLong_AsSize_t(itemsize_attr);
    Py_DECREF(itemsize_attr);
    if (itemsize != sizeof(uint16_t)) {
      PyErr_SetString(PyExc_RuntimeError, "itemsize doesn't match expectation");
      Py_DECREF(field);
      return NULL;
    }
    // clear the array, poor approach to remove potential default values
    Py_ssize_t length = PyObject_Length(field);
    if (-1 == length) {
      Py_DECREF(field);
      return NULL;
    }
    if (length > 0) {
      PyObject * pop = PyObject_GetAttrString(field, "pop");
      assert(pop != NULL);
      for (Py_ssize_t i = 0; i < length; ++i) {
        PyObject * ret = PyObject_CallFunctionObjArgs(pop, NULL);
        if (!ret) {
          Py_DECREF(pop);
          Py_DECREF(field);
          return NULL;
        }
        Py_DECREF(ret);
      }
      Py_DECREF(pop);
    }
    if (ros_message->uint16_values.size > 0) {
      // populating the array.array using the frombytes method
      PyObject * frombytes = PyObject_GetAttrString(field, "frombytes");
      assert(frombytes != NULL);
      uint16_t * src = &(ros_message->uint16_values.data[0]);
      PyObject * data = PyBytes_FromStringAndSize((const char *)src, ros_message->uint16_values.size * sizeof(uint16_t));
      assert(data != NULL);
      PyObject * ret = PyObject_CallFunctionObjArgs(frombytes, data, NULL);
      Py_DECREF(data);
      Py_DECREF(frombytes);
      if (!ret) {
        Py_DECREF(field);
        return NULL;
      }
      Py_DECREF(ret);
    }
    Py_DECREF(field);
  }
  {  // int32_values
    PyObject * field = NULL;
    field = PyObject_GetAttrString(_pymessage, "int32_values");
    if (!field) {
      return NULL;
    }
    assert(field->ob_type != NULL);
    assert(field->ob_type->tp_name != NULL);
    assert(strcmp(field->ob_type->tp_name, "array.array") == 0);
    // ensure that itemsize matches the sizeof of the ROS message field
    PyObject * itemsize_attr = PyObject_GetAttrString(field, "itemsize");
    assert(itemsize_attr != NULL);
    size_t itemsize = PyLong_AsSize_t(itemsize_attr);
    Py_DECREF(itemsize_attr);
    if (itemsize != sizeof(int32_t)) {
      PyErr_SetString(PyExc_RuntimeError, "itemsize doesn't match expectation");
      Py_DECREF(field);
      return NULL;
    }
    // clear the array, poor approach to remove potential default values
    Py_ssize_t length = PyObject_Length(field);
    if (-1 == length) {
      Py_DECREF(field);
      return NULL;
    }
    if (length > 0) {
      PyObject * pop = PyObject_GetAttrString(field, "pop");
      assert(pop != NULL);
      for (Py_ssize_t i = 0; i < length; ++i) {
        PyObject * ret = PyObject_CallFunctionObjArgs(pop, NULL);
        if (!ret) {
          Py_DECREF(pop);
          Py_DECREF(field);
          return NULL;
        }
        Py_DECREF(ret);
      }
      Py_DECREF(pop);
    }
    if (ros_message->int32_values.size > 0) {
      // populating the array.array using the frombytes method
      PyObject * frombytes = PyObject_GetAttrString(field, "frombytes");
      assert(frombytes != NULL);
      int32_t * src = &(ros_message->int32_values.data[0]);
      PyObject * data = PyBytes_FromStringAndSize((const char *)src, ros_message->int32_values.size * sizeof(int32_t));
      assert(data != NULL);
      PyObject * ret = PyObject_CallFunctionObjArgs(frombytes, data, NULL);
      Py_DECREF(data);
      Py_DECREF(frombytes);
      if (!ret) {
        Py_DECREF(field);
        return NULL;
      }
      Py_DECREF(ret);
    }
    Py_DECREF(field);
  }
  {  // uint32_values
    PyObject * field = NULL;
    field = PyObject_GetAttrString(_pymessage, "uint32_values");
    if (!field) {
      return NULL;
    }
    assert(field->ob_type != NULL);
    assert(field->ob_type->tp_name != NULL);
    assert(strcmp(field->ob_type->tp_name, "array.array") == 0);
    // ensure that itemsize matches the sizeof of the ROS message field
    PyObject * itemsize_attr = PyObject_GetAttrString(field, "itemsize");
    assert(itemsize_attr != NULL);
    size_t itemsize = PyLong_AsSize_t(itemsize_attr);
    Py_DECREF(itemsize_attr);
    if (itemsize != sizeof(uint32_t)) {
      PyErr_SetString(PyExc_RuntimeError, "itemsize doesn't match expectation");
      Py_DECREF(field);
      return NULL;
    }
    // clear the array, poor approach to remove potential default values
    Py_ssize_t length = PyObject_Length(field);
    if (-1 == length) {
      Py_DECREF(field);
      return NULL;
    }
    if (length > 0) {
      PyObject * pop = PyObject_GetAttrString(field, "pop");
      assert(pop != NULL);
      for (Py_ssize_t i = 0; i < length; ++i) {
        PyObject * ret = PyObject_CallFunctionObjArgs(pop, NULL);
        if (!ret) {
          Py_DECREF(pop);
          Py_DECREF(field);
          return NULL;
        }
        Py_DECREF(ret);
      }
      Py_DECREF(pop);
    }
    if (ros_message->uint32_values.size > 0) {
      // populating the array.array using the frombytes method
      PyObject * frombytes = PyObject_GetAttrString(field, "frombytes");
      assert(frombytes != NULL);
      uint32_t * src = &(ros_message->uint32_values.data[0]);
      PyObject * data = PyBytes_FromStringAndSize((const char *)src, ros_message->uint32_values.size * sizeof(uint32_t));
      assert(data != NULL);
      PyObject * ret = PyObject_CallFunctionObjArgs(frombytes, data, NULL);
      Py_DECREF(data);
      Py_DECREF(frombytes);
      if (!ret) {
        Py_DECREF(field);
        return NULL;
      }
      Py_DECREF(ret);
    }
    Py_DECREF(field);
  }
  {  // int64_values
    PyObject * field = NULL;
    field = PyObject_GetAttrString(_pymessage, "int64_values");
    if (!field) {
      return NULL;
    }
    assert(field->ob_type != NULL);
    assert(field->ob_type->tp_name != NULL);
    assert(strcmp(field->ob_type->tp_name, "array.array") == 0);
    // ensure that itemsize matches the sizeof of the ROS message field
    PyObject * itemsize_attr = PyObject_GetAttrString(field, "itemsize");
    assert(itemsize_attr != NULL);
    size_t itemsize = PyLong_AsSize_t(itemsize_attr);
    Py_DECREF(itemsize_attr);
    if (itemsize != sizeof(int64_t)) {
      PyErr_SetString(PyExc_RuntimeError, "itemsize doesn't match expectation");
      Py_DECREF(field);
      return NULL;
    }
    // clear the array, poor approach to remove potential default values
    Py_ssize_t length = PyObject_Length(field);
    if (-1 == length) {
      Py_DECREF(field);
      return NULL;
    }
    if (length > 0) {
      PyObject * pop = PyObject_GetAttrString(field, "pop");
      assert(pop != NULL);
      for (Py_ssize_t i = 0; i < length; ++i) {
        PyObject * ret = PyObject_CallFunctionObjArgs(pop, NULL);
        if (!ret) {
          Py_DECREF(pop);
          Py_DECREF(field);
          return NULL;
        }
        Py_DECREF(ret);
      }
      Py_DECREF(pop);
    }
    if (ros_message->int64_values.size > 0) {
      // populating the array.array using the frombytes method
      PyObject * frombytes = PyObject_GetAttrString(field, "frombytes");
      assert(frombytes != NULL);
      int64_t * src = &(ros_message->int64_values.data[0]);
      PyObject * data = PyBytes_FromStringAndSize((const char *)src, ros_message->int64_values.size * sizeof(int64_t));
      assert(data != NULL);
      PyObject * ret = PyObject_CallFunctionObjArgs(frombytes, data, NULL);
      Py_DECREF(data);
      Py_DECREF(frombytes);
      if (!ret) {
        Py_DECREF(field);
        return NULL;
      }
      Py_DECREF(ret);
    }
    Py_DECREF(field);
  }
  {  // uint64_values
    PyObject * field = NULL;
    field = PyObject_GetAttrString(_pymessage, "uint64_values");
    if (!field) {
      return NULL;
    }
    assert(field->ob_type != NULL);
    assert(field->ob_type->tp_name != NULL);
    assert(strcmp(field->ob_type->tp_name, "array.array") == 0);
    // ensure that itemsize matches the sizeof of the ROS message field
    PyObject * itemsize_attr = PyObject_GetAttrString(field, "itemsize");
    assert(itemsize_attr != NULL);
    size_t itemsize = PyLong_AsSize_t(itemsize_attr);
    Py_DECREF(itemsize_attr);
    if (itemsize != sizeof(uint64_t)) {
      PyErr_SetString(PyExc_RuntimeError, "itemsize doesn't match expectation");
      Py_DECREF(field);
      return NULL;
    }
    // clear the array, poor approach to remove potential default values
    Py_ssize_t length = PyObject_Length(field);
    if (-1 == length) {
      Py_DECREF(field);
      return NULL;
    }
    if (length > 0) {
      PyObject * pop = PyObject_GetAttrString(field, "pop");
      assert(pop != NULL);
      for (Py_ssize_t i = 0; i < length; ++i) {
        PyObject * ret = PyObject_CallFunctionObjArgs(pop, NULL);
        if (!ret) {
          Py_DECREF(pop);
          Py_DECREF(field);
          return NULL;
        }
        Py_DECREF(ret);
      }
      Py_DECREF(pop);
    }
    if (ros_message->uint64_values.size > 0) {
      // populating the array.array using the frombytes method
      PyObject * frombytes = PyObject_GetAttrString(field, "frombytes");
      assert(frombytes != NULL);
      uint64_t * src = &(ros_message->uint64_values.data[0]);
      PyObject * data = PyBytes_FromStringAndSize((const char *)src, ros_message->uint64_values.size * sizeof(uint64_t));
      assert(data != NULL);
      PyObject * ret = PyObject_CallFunctionObjArgs(frombytes, data, NULL);
      Py_DECREF(data);
      Py_DECREF(frombytes);
      if (!ret) {
        Py_DECREF(field);
        return NULL;
      }
      Py_DECREF(ret);
    }
    Py_DECREF(field);
  }
  {  // basic_types_values
    PyObject * field = NULL;
    size_t size = ros_message->basic_types_values.size;
    field = PyList_New(size);
    if (!field) {
      return NULL;
    }
    test_msgs__msg__BasicTypes * item;
    for (size_t i = 0; i < size; ++i) {
      item = &(ros_message->basic_types_values.data[i]);
      PyObject * pyitem = test_msgs__msg__basic_types__convert_to_py(item);
      if (!pyitem) {
        Py_DECREF(field);
        return NULL;
      }
      int rc = PyList_SetItem(field, i, pyitem);
      (void)rc;
      assert(rc == 0);
    }
    assert(PySequence_Check(field));
    {
      int rc = PyObject_SetAttrString(_pymessage, "basic_types_values", field);
      Py_DECREF(field);
      if (rc) {
        return NULL;
      }
    }
  }
  {  // constants_values
    PyObject * field = NULL;
    size_t size = ros_message->constants_values.size;
    field = PyList_New(size);
    if (!field) {
      return NULL;
    }
    test_msgs__msg__Constants * item;
    for (size_t i = 0; i < size; ++i) {
      item = &(ros_message->constants_values.data[i]);
      PyObject * pyitem = test_msgs__msg__constants__convert_to_py(item);
      if (!pyitem) {
        Py_DECREF(field);
        return NULL;
      }
      int rc = PyList_SetItem(field, i, pyitem);
      (void)rc;
      assert(rc == 0);
    }
    assert(PySequence_Check(field));
    {
      int rc = PyObject_SetAttrString(_pymessage, "constants_values", field);
      Py_DECREF(field);
      if (rc) {
        return NULL;
      }
    }
  }
  {  // defaults_values
    PyObject * field = NULL;
    size_t size = ros_message->defaults_values.size;
    field = PyList_New(size);
    if (!field) {
      return NULL;
    }
    test_msgs__msg__Defaults * item;
    for (size_t i = 0; i < size; ++i) {
      item = &(ros_message->defaults_values.data[i]);
      PyObject * pyitem = test_msgs__msg__defaults__convert_to_py(item);
      if (!pyitem) {
        Py_DECREF(field);
        return NULL;
      }
      int rc = PyList_SetItem(field, i, pyitem);
      (void)rc;
      assert(rc == 0);
    }
    assert(PySequence_Check(field));
    {
      int rc = PyObject_SetAttrString(_pymessage, "defaults_values", field);
      Py_DECREF(field);
      if (rc) {
        return NULL;
      }
    }
  }
  {  // bool_values_default
    PyObject * field = NULL;
    size_t size = ros_message->bool_values_default.size;
    bool * src = ros_message->bool_values_default.data;
    field = PyList_New(size);
    if (!field) {
      return NULL;
    }
    for (size_t i = 0; i < size; ++i) {
      int rc = PyList_SetItem(field, i, PyBool_FromLong(src[i] ? 1 : 0));
      (void)rc;
      assert(rc == 0);
    }
    assert(PySequence_Check(field));
    {
      int rc = PyObject_SetAttrString(_pymessage, "bool_values_default", field);
      Py_DECREF(field);
      if (rc) {
        return NULL;
      }
    }
  }
  {  // byte_values_default
    PyObject * field = NULL;
    size_t size = ros_message->byte_values_default.size;
    uint8_t * src = ros_message->byte_values_default.data;
    field = PyList_New(size);
    if (!field) {
      return NULL;
    }
    for (size_t i = 0; i < size; ++i) {
      int rc = PyList_SetItem(field, i, PyBytes_FromStringAndSize((const char *)&src[i], 1));
      (void)rc;
      assert(rc == 0);
    }
    assert(PySequence_Check(field));
    {
      int rc = PyObject_SetAttrString(_pymessage, "byte_values_default", field);
      Py_DECREF(field);
      if (rc) {
        return NULL;
      }
    }
  }
  {  // char_values_default
    PyObject * field = NULL;
    field = PyObject_GetAttrString(_pymessage, "char_values_default");
    if (!field) {
      return NULL;
    }
    assert(field->ob_type != NULL);
    assert(field->ob_type->tp_name != NULL);
    assert(strcmp(field->ob_type->tp_name, "array.array") == 0);
    // ensure that itemsize matches the sizeof of the ROS message field
    PyObject * itemsize_attr = PyObject_GetAttrString(field, "itemsize");
    assert(itemsize_attr != NULL);
    size_t itemsize = PyLong_AsSize_t(itemsize_attr);
    Py_DECREF(itemsize_attr);
    if (itemsize != sizeof(uint8_t)) {
      PyErr_SetString(PyExc_RuntimeError, "itemsize doesn't match expectation");
      Py_DECREF(field);
      return NULL;
    }
    // clear the array, poor approach to remove potential default values
    Py_ssize_t length = PyObject_Length(field);
    if (-1 == length) {
      Py_DECREF(field);
      return NULL;
    }
    if (length > 0) {
      PyObject * pop = PyObject_GetAttrString(field, "pop");
      assert(pop != NULL);
      for (Py_ssize_t i = 0; i < length; ++i) {
        PyObject * ret = PyObject_CallFunctionObjArgs(pop, NULL);
        if (!ret) {
          Py_DECREF(pop);
          Py_DECREF(field);
          return NULL;
        }
        Py_DECREF(ret);
      }
      Py_DECREF(pop);
    }
    if (ros_message->char_values_default.size > 0) {
      // populating the array.array using the frombytes method
      PyObject * frombytes = PyObject_GetAttrString(field, "frombytes");
      assert(frombytes != NULL);
      uint8_t * src = &(ros_message->char_values_default.data[0]);
      PyObject * data = PyBytes_FromStringAndSize((const char *)src, ros_message->char_values_default.size * sizeof(uint8_t));
      assert(data != NULL);
      PyObject * ret = PyObject_CallFunctionObjArgs(frombytes, data, NULL);
      Py_DECREF(data);
      Py_DECREF(frombytes);
      if (!ret) {
        Py_DECREF(field);
        return NULL;
      }
      Py_DECREF(ret);
    }
    Py_DECREF(field);
  }
  {  // float32_values_default
    PyObject * field = NULL;
    field = PyObject_GetAttrString(_pymessage, "float32_values_default");
    if (!field) {
      return NULL;
    }
    assert(field->ob_type != NULL);
    assert(field->ob_type->tp_name != NULL);
    assert(strcmp(field->ob_type->tp_name, "array.array") == 0);
    // ensure that itemsize matches the sizeof of the ROS message field
    PyObject * itemsize_attr = PyObject_GetAttrString(field, "itemsize");
    assert(itemsize_attr != NULL);
    size_t itemsize = PyLong_AsSize_t(itemsize_attr);
    Py_DECREF(itemsize_attr);
    if (itemsize != sizeof(float)) {
      PyErr_SetString(PyExc_RuntimeError, "itemsize doesn't match expectation");
      Py_DECREF(field);
      return NULL;
    }
    // clear the array, poor approach to remove potential default values
    Py_ssize_t length = PyObject_Length(field);
    if (-1 == length) {
      Py_DECREF(field);
      return NULL;
    }
    if (length > 0) {
      PyObject * pop = PyObject_GetAttrString(field, "pop");
      assert(pop != NULL);
      for (Py_ssize_t i = 0; i < length; ++i) {
        PyObject * ret = PyObject_CallFunctionObjArgs(pop, NULL);
        if (!ret) {
          Py_DECREF(pop);
          Py_DECREF(field);
          return NULL;
        }
        Py_DECREF(ret);
      }
      Py_DECREF(pop);
    }
    if (ros_message->float32_values_default.size > 0) {
      // populating the array.array using the frombytes method
      PyObject * frombytes = PyObject_GetAttrString(field, "frombytes");
      assert(frombytes != NULL);
      float * src = &(ros_message->float32_values_default.data[0]);
      PyObject * data = PyBytes_FromStringAndSize((const char *)src, ros_message->float32_values_default.size * sizeof(float));
      assert(data != NULL);
      PyObject * ret = PyObject_CallFunctionObjArgs(frombytes, data, NULL);
      Py_DECREF(data);
      Py_DECREF(frombytes);
      if (!ret) {
        Py_DECREF(field);
        return NULL;
      }
      Py_DECREF(ret);
    }
    Py_DECREF(field);
  }
  {  // float64_values_default
    PyObject * field = NULL;
    field = PyObject_GetAttrString(_pymessage, "float64_values_default");
    if (!field) {
      return NULL;
    }
    assert(field->ob_type != NULL);
    assert(field->ob_type->tp_name != NULL);
    assert(strcmp(field->ob_type->tp_name, "array.array") == 0);
    // ensure that itemsize matches the sizeof of the ROS message field
    PyObject * itemsize_attr = PyObject_GetAttrString(field, "itemsize");
    assert(itemsize_attr != NULL);
    size_t itemsize = PyLong_AsSize_t(itemsize_attr);
    Py_DECREF(itemsize_attr);
    if (itemsize != sizeof(double)) {
      PyErr_SetString(PyExc_RuntimeError, "itemsize doesn't match expectation");
      Py_DECREF(field);
      return NULL;
    }
    // clear the array, poor approach to remove potential default values
    Py_ssize_t length = PyObject_Length(field);
    if (-1 == length) {
      Py_DECREF(field);
      return NULL;
    }
    if (length > 0) {
      PyObject * pop = PyObject_GetAttrString(field, "pop");
      assert(pop != NULL);
      for (Py_ssize_t i = 0; i < length; ++i) {
        PyObject * ret = PyObject_CallFunctionObjArgs(pop, NULL);
        if (!ret) {
          Py_DECREF(pop);
          Py_DECREF(field);
          return NULL;
        }
        Py_DECREF(ret);
      }
      Py_DECREF(pop);
    }
    if (ros_message->float64_values_default.size > 0) {
      // populating the array.array using the frombytes method
      PyObject * frombytes = PyObject_GetAttrString(field, "frombytes");
      assert(frombytes != NULL);
      double * src = &(ros_message->float64_values_default.data[0]);
      PyObject * data = PyBytes_FromStringAndSize((const char *)src, ros_message->float64_values_default.size * sizeof(double));
      assert(data != NULL);
      PyObject * ret = PyObject_CallFunctionObjArgs(frombytes, data, NULL);
      Py_DECREF(data);
      Py_DECREF(frombytes);
      if (!ret) {
        Py_DECREF(field);
        return NULL;
      }
      Py_DECREF(ret);
    }
    Py_DECREF(field);
  }
  {  // int8_values_default
    PyObject * field = NULL;
    field = PyObject_GetAttrString(_pymessage, "int8_values_default");
    if (!field) {
      return NULL;
    }
    assert(field->ob_type != NULL);
    assert(field->ob_type->tp_name != NULL);
    assert(strcmp(field->ob_type->tp_name, "array.array") == 0);
    // ensure that itemsize matches the sizeof of the ROS message field
    PyObject * itemsize_attr = PyObject_GetAttrString(field, "itemsize");
    assert(itemsize_attr != NULL);
    size_t itemsize = PyLong_AsSize_t(itemsize_attr);
    Py_DECREF(itemsize_attr);
    if (itemsize != sizeof(int8_t)) {
      PyErr_SetString(PyExc_RuntimeError, "itemsize doesn't match expectation");
      Py_DECREF(field);
      return NULL;
    }
    // clear the array, poor approach to remove potential default values
    Py_ssize_t length = PyObject_Length(field);
    if (-1 == length) {
      Py_DECREF(field);
      return NULL;
    }
    if (length > 0) {
      PyObject * pop = PyObject_GetAttrString(field, "pop");
      assert(pop != NULL);
      for (Py_ssize_t i = 0; i < length; ++i) {
        PyObject * ret = PyObject_CallFunctionObjArgs(pop, NULL);
        if (!ret) {
          Py_DECREF(pop);
          Py_DECREF(field);
          return NULL;
        }
        Py_DECREF(ret);
      }
      Py_DECREF(pop);
    }
    if (ros_message->int8_values_default.size > 0) {
      // populating the array.array using the frombytes method
      PyObject * frombytes = PyObject_GetAttrString(field, "frombytes");
      assert(frombytes != NULL);
      int8_t * src = &(ros_message->int8_values_default.data[0]);
      PyObject * data = PyBytes_FromStringAndSize((const char *)src, ros_message->int8_values_default.size * sizeof(int8_t));
      assert(data != NULL);
      PyObject * ret = PyObject_CallFunctionObjArgs(frombytes, data, NULL);
      Py_DECREF(data);
      Py_DECREF(frombytes);
      if (!ret) {
        Py_DECREF(field);
        return NULL;
      }
      Py_DECREF(ret);
    }
    Py_DECREF(field);
  }
  {  // uint8_values_default
    PyObject * field = NULL;
    field = PyObject_GetAttrString(_pymessage, "uint8_values_default");
    if (!field) {
      return NULL;
    }
    assert(field->ob_type != NULL);
    assert(field->ob_type->tp_name != NULL);
    assert(strcmp(field->ob_type->tp_name, "array.array") == 0);
    // ensure that itemsize matches the sizeof of the ROS message field
    PyObject * itemsize_attr = PyObject_GetAttrString(field, "itemsize");
    assert(itemsize_attr != NULL);
    size_t itemsize = PyLong_AsSize_t(itemsize_attr);
    Py_DECREF(itemsize_attr);
    if (itemsize != sizeof(uint8_t)) {
      PyErr_SetString(PyExc_RuntimeError, "itemsize doesn't match expectation");
      Py_DECREF(field);
      return NULL;
    }
    // clear the array, poor approach to remove potential default values
    Py_ssize_t length = PyObject_Length(field);
    if (-1 == length) {
      Py_DECREF(field);
      return NULL;
    }
    if (length > 0) {
      PyObject * pop = PyObject_GetAttrString(field, "pop");
      assert(pop != NULL);
      for (Py_ssize_t i = 0; i < length; ++i) {
        PyObject * ret = PyObject_CallFunctionObjArgs(pop, NULL);
        if (!ret) {
          Py_DECREF(pop);
          Py_DECREF(field);
          return NULL;
        }
        Py_DECREF(ret);
      }
      Py_DECREF(pop);
    }
    if (ros_message->uint8_values_default.size > 0) {
      // populating the array.array using the frombytes method
      PyObject * frombytes = PyObject_GetAttrString(field, "frombytes");
      assert(frombytes != NULL);
      uint8_t * src = &(ros_message->uint8_values_default.data[0]);
      PyObject * data = PyBytes_FromStringAndSize((const char *)src, ros_message->uint8_values_default.size * sizeof(uint8_t));
      assert(data != NULL);
      PyObject * ret = PyObject_CallFunctionObjArgs(frombytes, data, NULL);
      Py_DECREF(data);
      Py_DECREF(frombytes);
      if (!ret) {
        Py_DECREF(field);
        return NULL;
      }
      Py_DECREF(ret);
    }
    Py_DECREF(field);
  }
  {  // int16_values_default
    PyObject * field = NULL;
    field = PyObject_GetAttrString(_pymessage, "int16_values_default");
    if (!field) {
      return NULL;
    }
    assert(field->ob_type != NULL);
    assert(field->ob_type->tp_name != NULL);
    assert(strcmp(field->ob_type->tp_name, "array.array") == 0);
    // ensure that itemsize matches the sizeof of the ROS message field
    PyObject * itemsize_attr = PyObject_GetAttrString(field, "itemsize");
    assert(itemsize_attr != NULL);
    size_t itemsize = PyLong_AsSize_t(itemsize_attr);
    Py_DECREF(itemsize_attr);
    if (itemsize != sizeof(int16_t)) {
      PyErr_SetString(PyExc_RuntimeError, "itemsize doesn't match expectation");
      Py_DECREF(field);
      return NULL;
    }
    // clear the array, poor approach to remove potential default values
    Py_ssize_t length = PyObject_Length(field);
    if (-1 == length) {
      Py_DECREF(field);
      return NULL;
    }
    if (length > 0) {
      PyObject * pop = PyObject_GetAttrString(field, "pop");
      assert(pop != NULL);
      for (Py_ssize_t i = 0; i < length; ++i) {
        PyObject * ret = PyObject_CallFunctionObjArgs(pop, NULL);
        if (!ret) {
          Py_DECREF(pop);
          Py_DECREF(field);
          return NULL;
        }
        Py_DECREF(ret);
      }
      Py_DECREF(pop);
    }
    if (ros_message->int16_values_default.size > 0) {
      // populating the array.array using the frombytes method
      PyObject * frombytes = PyObject_GetAttrString(field, "frombytes");
      assert(frombytes != NULL);
      int16_t * src = &(ros_message->int16_values_default.data[0]);
      PyObject * data = PyBytes_FromStringAndSize((const char *)src, ros_message->int16_values_default.size * sizeof(int16_t));
      assert(data != NULL);
      PyObject * ret = PyObject_CallFunctionObjArgs(frombytes, data, NULL);
      Py_DECREF(data);
      Py_DECREF(frombytes);
      if (!ret) {
        Py_DECREF(field);
        return NULL;
      }
      Py_DECREF(ret);
    }
    Py_DECREF(field);
  }
  {  // uint16_values_default
    PyObject * field = NULL;
    field = PyObject_GetAttrString(_pymessage, "uint16_values_default");
    if (!field) {
      return NULL;
    }
    assert(field->ob_type != NULL);
    assert(field->ob_type->tp_name != NULL);
    assert(strcmp(field->ob_type->tp_name, "array.array") == 0);
    // ensure that itemsize matches the sizeof of the ROS message field
    PyObject * itemsize_attr = PyObject_GetAttrString(field, "itemsize");
    assert(itemsize_attr != NULL);
    size_t itemsize = PyLong_AsSize_t(itemsize_attr);
    Py_DECREF(itemsize_attr);
    if (itemsize != sizeof(uint16_t)) {
      PyErr_SetString(PyExc_RuntimeError, "itemsize doesn't match expectation");
      Py_DECREF(field);
      return NULL;
    }
    // clear the array, poor approach to remove potential default values
    Py_ssize_t length = PyObject_Length(field);
    if (-1 == length) {
      Py_DECREF(field);
      return NULL;
    }
    if (length > 0) {
      PyObject * pop = PyObject_GetAttrString(field, "pop");
      assert(pop != NULL);
      for (Py_ssize_t i = 0; i < length; ++i) {
        PyObject * ret = PyObject_CallFunctionObjArgs(pop, NULL);
        if (!ret) {
          Py_DECREF(pop);
          Py_DECREF(field);
          return NULL;
        }
        Py_DECREF(ret);
      }
      Py_DECREF(pop);
    }
    if (ros_message->uint16_values_default.size > 0) {
      // populating the array.array using the frombytes method
      PyObject * frombytes = PyObject_GetAttrString(field, "frombytes");
      assert(frombytes != NULL);
      uint16_t * src = &(ros_message->uint16_values_default.data[0]);
      PyObject * data = PyBytes_FromStringAndSize((const char *)src, ros_message->uint16_values_default.size * sizeof(uint16_t));
      assert(data != NULL);
      PyObject * ret = PyObject_CallFunctionObjArgs(frombytes, data, NULL);
      Py_DECREF(data);
      Py_DECREF(frombytes);
      if (!ret) {
        Py_DECREF(field);
        return NULL;
      }
      Py_DECREF(ret);
    }
    Py_DECREF(field);
  }
  {  // int32_values_default
    PyObject * field = NULL;
    field = PyObject_GetAttrString(_pymessage, "int32_values_default");
    if (!field) {
      return NULL;
    }
    assert(field->ob_type != NULL);
    assert(field->ob_type->tp_name != NULL);
    assert(strcmp(field->ob_type->tp_name, "array.array") == 0);
    // ensure that itemsize matches the sizeof of the ROS message field
    PyObject * itemsize_attr = PyObject_GetAttrString(field, "itemsize");
    assert(itemsize_attr != NULL);
    size_t itemsize = PyLong_AsSize_t(itemsize_attr);
    Py_DECREF(itemsize_attr);
    if (itemsize != sizeof(int32_t)) {
      PyErr_SetString(PyExc_RuntimeError, "itemsize doesn't match expectation");
      Py_DECREF(field);
      return NULL;
    }
    // clear the array, poor approach to remove potential default values
    Py_ssize_t length = PyObject_Length(field);
    if (-1 == length) {
      Py_DECREF(field);
      return NULL;
    }
    if (length > 0) {
      PyObject * pop = PyObject_GetAttrString(field, "pop");
      assert(pop != NULL);
      for (Py_ssize_t i = 0; i < length; ++i) {
        PyObject * ret = PyObject_CallFunctionObjArgs(pop, NULL);
        if (!ret) {
          Py_DECREF(pop);
          Py_DECREF(field);
          return NULL;
        }
        Py_DECREF(ret);
      }
      Py_DECREF(pop);
    }
    if (ros_message->int32_values_default.size > 0) {
      // populating the array.array using the frombytes method
      PyObject * frombytes = PyObject_GetAttrString(field, "frombytes");
      assert(frombytes != NULL);
      int32_t * src = &(ros_message->int32_values_default.data[0]);
      PyObject * data = PyBytes_FromStringAndSize((const char *)src, ros_message->int32_values_default.size * sizeof(int32_t));
      assert(data != NULL);
      PyObject * ret = PyObject_CallFunctionObjArgs(frombytes, data, NULL);
      Py_DECREF(data);
      Py_DECREF(frombytes);
      if (!ret) {
        Py_DECREF(field);
        return NULL;
      }
      Py_DECREF(ret);
    }
    Py_DECREF(field);
  }
  {  // uint32_values_default
    PyObject * field = NULL;
    field = PyObject_GetAttrString(_pymessage, "uint32_values_default");
    if (!field) {
      return NULL;
    }
    assert(field->ob_type != NULL);
    assert(field->ob_type->tp_name != NULL);
    assert(strcmp(field->ob_type->tp_name, "array.array") == 0);
    // ensure that itemsize matches the sizeof of the ROS message field
    PyObject * itemsize_attr = PyObject_GetAttrString(field, "itemsize");
    assert(itemsize_attr != NULL);
    size_t itemsize = PyLong_AsSize_t(itemsize_attr);
    Py_DECREF(itemsize_attr);
    if (itemsize != sizeof(uint32_t)) {
      PyErr_SetString(PyExc_RuntimeError, "itemsize doesn't match expectation");
      Py_DECREF(field);
      return NULL;
    }
    // clear the array, poor approach to remove potential default values
    Py_ssize_t length = PyObject_Length(field);
    if (-1 == length) {
      Py_DECREF(field);
      return NULL;
    }
    if (length > 0) {
      PyObject * pop = PyObject_GetAttrString(field, "pop");
      assert(pop != NULL);
      for (Py_ssize_t i = 0; i < length; ++i) {
        PyObject * ret = PyObject_CallFunctionObjArgs(pop, NULL);
        if (!ret) {
          Py_DECREF(pop);
          Py_DECREF(field);
          return NULL;
        }
        Py_DECREF(ret);
      }
      Py_DECREF(pop);
    }
    if (ros_message->uint32_values_default.size > 0) {
      // populating the array.array using the frombytes method
      PyObject * frombytes = PyObject_GetAttrString(field, "frombytes");
      assert(frombytes != NULL);
      uint32_t * src = &(ros_message->uint32_values_default.data[0]);
      PyObject * data = PyBytes_FromStringAndSize((const char *)src, ros_message->uint32_values_default.size * sizeof(uint32_t));
      assert(data != NULL);
      PyObject * ret = PyObject_CallFunctionObjArgs(frombytes, data, NULL);
      Py_DECREF(data);
      Py_DECREF(frombytes);
      if (!ret) {
        Py_DECREF(field);
        return NULL;
      }
      Py_DECREF(ret);
    }
    Py_DECREF(field);
  }
  {  // int64_values_default
    PyObject * field = NULL;
    field = PyObject_GetAttrString(_pymessage, "int64_values_default");
    if (!field) {
      return NULL;
    }
    assert(field->ob_type != NULL);
    assert(field->ob_type->tp_name != NULL);
    assert(strcmp(field->ob_type->tp_name, "array.array") == 0);
    // ensure that itemsize matches the sizeof of the ROS message field
    PyObject * itemsize_attr = PyObject_GetAttrString(field, "itemsize");
    assert(itemsize_attr != NULL);
    size_t itemsize = PyLong_AsSize_t(itemsize_attr);
    Py_DECREF(itemsize_attr);
    if (itemsize != sizeof(int64_t)) {
      PyErr_SetString(PyExc_RuntimeError, "itemsize doesn't match expectation");
      Py_DECREF(field);
      return NULL;
    }
    // clear the array, poor approach to remove potential default values
    Py_ssize_t length = PyObject_Length(field);
    if (-1 == length) {
      Py_DECREF(field);
      return NULL;
    }
    if (length > 0) {
      PyObject * pop = PyObject_GetAttrString(field, "pop");
      assert(pop != NULL);
      for (Py_ssize_t i = 0; i < length; ++i) {
        PyObject * ret = PyObject_CallFunctionObjArgs(pop, NULL);
        if (!ret) {
          Py_DECREF(pop);
          Py_DECREF(field);
          return NULL;
        }
        Py_DECREF(ret);
      }
      Py_DECREF(pop);
    }
    if (ros_message->int64_values_default.size > 0) {
      // populating the array.array using the frombytes method
      PyObject * frombytes = PyObject_GetAttrString(field, "frombytes");
      assert(frombytes != NULL);
      int64_t * src = &(ros_message->int64_values_default.data[0]);
      PyObject * data = PyBytes_FromStringAndSize((const char *)src, ros_message->int64_values_default.size * sizeof(int64_t));
      assert(data != NULL);
      PyObject * ret = PyObject_CallFunctionObjArgs(frombytes, data, NULL);
      Py_DECREF(data);
      Py_DECREF(frombytes);
      if (!ret) {
        Py_DECREF(field);
        return NULL;
      }
      Py_DECREF(ret);
    }
    Py_DECREF(field);
  }
  {  // uint64_values_default
    PyObject * field = NULL;
    field = PyObject_GetAttrString(_pymessage, "uint64_values_default");
    if (!field) {
      return NULL;
    }
    assert(field->ob_type != NULL);
    assert(field->ob_type->tp_name != NULL);
    assert(strcmp(field->ob_type->tp_name, "array.array") == 0);
    // ensure that itemsize matches the sizeof of the ROS message field
    PyObject * itemsize_attr = PyObject_GetAttrString(field, "itemsize");
    assert(itemsize_attr != NULL);
    size_t itemsize = PyLong_AsSize_t(itemsize_attr);
    Py_DECREF(itemsize_attr);
    if (itemsize != sizeof(uint64_t)) {
      PyErr_SetString(PyExc_RuntimeError, "itemsize doesn't match expectation");
      Py_DECREF(field);
      return NULL;
    }
    // clear the array, poor approach to remove potential default values
    Py_ssize_t length = PyObject_Length(field);
    if (-1 == length) {
      Py_DECREF(field);
      return NULL;
    }
    if (length > 0) {
      PyObject * pop = PyObject_GetAttrString(field, "pop");
      assert(pop != NULL);
      for (Py_ssize_t i = 0; i < length; ++i) {
        PyObject * ret = PyObject_CallFunctionObjArgs(pop, NULL);
        if (!ret) {
          Py_DECREF(pop);
          Py_DECREF(field);
          return NULL;
        }
        Py_DECREF(ret);
      }
      Py_DECREF(pop);
    }
    if (ros_message->uint64_values_default.size > 0) {
      // populating the array.array using the frombytes method
      PyObject * frombytes = PyObject_GetAttrString(field, "frombytes");
      assert(frombytes != NULL);
      uint64_t * src = &(ros_message->uint64_values_default.data[0]);
      PyObject * data = PyBytes_FromStringAndSize((const char *)src, ros_message->uint64_values_default.size * sizeof(uint64_t));
      assert(data != NULL);
      PyObject * ret = PyObject_CallFunctionObjArgs(frombytes, data, NULL);
      Py_DECREF(data);
      Py_DECREF(frombytes);
      if (!ret) {
        Py_DECREF(field);
        return NULL;
      }
      Py_DECREF(ret);
    }
    Py_DECREF(field);
  }
  {  // alignment_check
    PyObject * field = NULL;
    field = PyLong_FromLong(ros_message->alignment_check);
    {
      int rc = PyObject_SetAttrString(_pymessage, "alignment_check", field);
      Py_DECREF(field);
      if (rc) {
        return NULL;
      }
    }
  }

  // ownership of _pymessage is transferred to the caller
  return _pymessage;
}
