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SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
brief: |
Tells the compiler in a declaration that this function expects printf()-like
arguments.
copyrights:
- Copyright (C) 2016 embedded brains GmbH (http://www.embedded-brains.de)
definition:
default: ''
variants:
- definition: |
__attribute__((__format__(__printf__, _format_pos, _ap_pos)))
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_PRINTFLIKE
notes: null
params:
- description: |
is the position of the format parameter index (starting with one).
dir: null
name: _format_pos
- description: |
is the position of the argument pointer parameter index (starting with
one).
dir: null
name: _ap_pos
return:
return: null
return-values: []
type: interface
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