standard_lib
============

Shared foundational software unit exposing standard primitive data types.

Inherited Component
-------------------

- :doc:`Platform_HAL </generated/architecture/platform-hal-447497f7-c591-4474-9cc4-6721081a69fe>`

Inherited Requirements
----------------------

- :doc:`REQ-IFC-001 </generated/requirements/req-ifc-001-07d30546-53c1-47d3-a76d-6fb63ea454a4>`
- :doc:`REQ-IFC-005 </generated/requirements/req-ifc-005-e9ec1206-b39c-49ec-bece-33c3fb8a40a0>`

Relationship Diagram
--------------------

.. image:: /_static/sw_unit_uml/standard_lib_0a183fbf-8fae-4a18-be18-6a22ea3e058f_uml.svg
   :alt: UML class diagram for standard_lib
   :class: dblclick-open-image





Data Types
----------

.. _dt-c71dfd1b-cce2-471d-a034-2a7bdc7b8d25:

.. raw:: html

   <span id="dt-c71dfd1b-cce2-471d-a034-2a7bdc7b8d25"></span><div class="sw-dt-title"><span class="sw-dt-name">bool</span><span class="sw-dt-badge sw-dt-badge-primitive">primitive</span></div>

Boolean true/false type.


.. _dt-0dbf2dfd-75c1-4dbf-9bec-cc70e9b5c0a1:

.. raw:: html

   <span id="dt-0dbf2dfd-75c1-4dbf-9bec-cc70e9b5c0a1"></span><div class="sw-dt-title"><span class="sw-dt-name">char</span><span class="sw-dt-badge sw-dt-badge-primitive">primitive</span></div>

Character and byte-oriented text element.


.. _dt-25d15a2b-8d85-45d1-a539-8712d1013bb8:

.. raw:: html

   <span id="dt-25d15a2b-8d85-45d1-a539-8712d1013bb8"></span><div class="sw-dt-title"><span class="sw-dt-name">double</span><span class="sw-dt-badge sw-dt-badge-primitive">primitive</span></div>

Double-precision floating-point type.


.. _dt-757d5c78-8149-457d-bf41-0c4764ce25a0:

.. raw:: html

   <span id="dt-757d5c78-8149-457d-bf41-0c4764ce25a0"></span><div class="sw-dt-title"><span class="sw-dt-name">float</span><span class="sw-dt-badge sw-dt-badge-primitive">primitive</span></div>

Single-precision floating-point type.


.. _dt-cbd13cc4-2cb1-4bd1-8a7b-05f377f9f90b:

.. raw:: html

   <span id="dt-cbd13cc4-2cb1-4bd1-8a7b-05f377f9f90b"></span><div class="sw-dt-title"><span class="sw-dt-name">int16_t</span><span class="sw-dt-badge sw-dt-badge-primitive">primitive</span></div>

Signed 16-bit integer.


.. _dt-6c7d5e69-1895-4c7d-abcf-7c1d1ab3ece7:

.. raw:: html

   <span id="dt-6c7d5e69-1895-4c7d-abcf-7c1d1ab3ece7"></span><div class="sw-dt-title"><span class="sw-dt-name">int32_t</span><span class="sw-dt-badge sw-dt-badge-primitive">primitive</span></div>

Signed 32-bit integer.


.. _dt-b3fe3b20-8371-43fe-ba73-1e233b5b027f:

.. raw:: html

   <span id="dt-b3fe3b20-8371-43fe-ba73-1e233b5b027f"></span><div class="sw-dt-title"><span class="sw-dt-name">int64_t</span><span class="sw-dt-badge sw-dt-badge-primitive">primitive</span></div>

Signed 64-bit integer.


.. _dt-06f4b8d3-c571-46f4-bd3c-1fdb9d1abf3e:

.. raw:: html

   <span id="dt-06f4b8d3-c571-46f4-bd3c-1fdb9d1abf3e"></span><div class="sw-dt-title"><span class="sw-dt-name">int8_t</span><span class="sw-dt-badge sw-dt-badge-primitive">primitive</span></div>

Signed 8-bit integer.


.. _dt-d8e14237-4abc-48e1-a6bb-75fbdc03775d:

.. raw:: html

   <span id="dt-d8e14237-4abc-48e1-a6bb-75fbdc03775d"></span><div class="sw-dt-title"><span class="sw-dt-name">size_t</span><span class="sw-dt-badge sw-dt-badge-alias">alias</span></div>

Alias for platform-native object size type.

.. rubric:: Alias Reference

- :ref:`uint32_t <dt-9930f975-8f88-4930-9e5b-64c21de2689a>`

.. _dt-036d66c4-d7f5-436d-8f41-bf413e2d3351:

.. raw:: html

   <span id="dt-036d66c4-d7f5-436d-8f41-bf413e2d3351"></span><div class="sw-dt-title"><span class="sw-dt-name">uint16_t</span><span class="sw-dt-badge sw-dt-badge-primitive">primitive</span></div>

Unsigned 16-bit integer.


.. _dt-9930f975-8f88-4930-9e5b-64c21de2689a:

.. raw:: html

   <span id="dt-9930f975-8f88-4930-9e5b-64c21de2689a"></span><div class="sw-dt-title"><span class="sw-dt-name">uint32_t</span><span class="sw-dt-badge sw-dt-badge-primitive">primitive</span></div>

Unsigned 32-bit integer.


.. _dt-477a34df-6df4-477a-9f1d-2884061a5120:

.. raw:: html

   <span id="dt-477a34df-6df4-477a-9f1d-2884061a5120"></span><div class="sw-dt-title"><span class="sw-dt-name">uint64_t</span><span class="sw-dt-badge sw-dt-badge-primitive">primitive</span></div>

Unsigned 64-bit integer.


.. _dt-45402023-5ffe-4540-ba19-64896d87b3dc:

.. raw:: html

   <span id="dt-45402023-5ffe-4540-ba19-64896d87b3dc"></span><div class="sw-dt-title"><span class="sw-dt-name">uint8_t</span><span class="sw-dt-badge sw-dt-badge-primitive">primitive</span></div>

Unsigned 8-bit integer.


.. _dt-fa35950c-d2f5-4a35-8374-871e3164e1bd:

.. raw:: html

   <span id="dt-fa35950c-d2f5-4a35-8374-871e3164e1bd"></span><div class="sw-dt-title"><span class="sw-dt-name">void</span><span class="sw-dt-badge sw-dt-badge-primitive">primitive</span></div>

No-value return marker type.