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SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
brief: |
Returns the pointer to the container of a specified member pointer.
copyrights:
- Copyright (C) 2014 embedded brains GmbH (http://www.embedded-brains.de)
definition:
default: |
( (_type *) ( (${/if/c/uintptr_t:/name}) ( _m ) - ${/if/c/offsetof:/name}( _type, _member_name ) ) )
variants: []
description: null
enabled-by: true
interface-type: macro
links:
- role: interface-placement
uid: header
- role: interface-ingroup
uid: group
name: RTEMS_CONTAINER_OF
notes: null
params:
- description: |
is the pointer to a member of the container.
dir: null
name: _m
- description: |
is the type of the container.
dir: null
name: _type
- description: |
is the designator name of the container member.
dir: null
name: _member_name
return:
return: |
Returns the pointer to the container of a specified member pointer.
return-values: []
type: interface
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