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SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
brief: |
Tells the compiler in a declaration that the memory allocation size parameter
of this function is similar to malloc().
copyrights:
- Copyright (C) 2018 embedded brains GmbH & Co. KG
definition:
default:
attributes: null
body: ''
params: []
return: null
variants:
- definition:
attributes: null
body: |
__attribute__(( __alloc_size__( ${.:/params[0]/name} ) ))
params: []
return: null
enabled-by:
- defined(${/compiler/if/gnuc:/name})
description: null
enabled-by: true
index-entries: []
interface-type: macro
links:
- role: interface-placement
uid: header
- role: interface-ingroup
uid: group
name: RTEMS_ALLOC_SIZE
notes: null
params:
- description: |
is the allocation size parameter index (starting with one).
dir: null
name: _index
return: null
type: interface
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