SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
brief: |
  Gets the object name associated with the object identifier as a string.
copyrights:
- Copyright (C) 2020 embedded brains GmbH & Co. KG
- Copyright (C) 1988, 2008 On-Line Applications Research Corporation (OAR)
definition:
  default:
    attributes: null
    body: null
    params:
    - ${../../type/if/id:/name} ${.:/params[0]/name}
    - ${/c/if/size_t:/name} ${.:/params[1]/name}
    - char *${.:/params[2]/name}
    return: char *
  variants: []
description: |
  The object name is stored in the name buffer.  If the name buffer length is
  greater than zero, then the stored object name will be ``NUL`` terminated.
  The stored object name may be truncated to fit the length.  There is no
  indication if a truncation occurred.  Every attempt is made to return name as
  a printable string even if the object has the Classic API 32-bit integer
  style name.
enabled-by: true
index-entries: []
interface-type: function
links:
- role: interface-placement
  uid: header
- role: interface-ingroup
  uid: group
- role: constraint
  uid: /constraint/directive-not-pre-qualified
- role: constraint
  uid: /constraint/directive-ctx-any
- role: constraint
  uid: /constraint/directive-no-preempt
name: rtems_object_get_name
notes: null
params:
- description: |
    is the object identifier to get the name.
  dir: null
  name: id
- description: |
    is the buffer length in bytes.
  dir: null
  name: length
- description: |
    is the pointer to a buffer of the specified length.
  dir: out
  name: name
return:
  return: |
    Returns the ${.:/params[2]/name} parameter value, if there is an object
    name associated with the object identifier.
  return-values:
  - description: |
      The ${.:/params[1]/name} parameter was 0.
    value: ${/c/if/null:/name}
  - description: |
      The ${.:/params[2]/name} parameter was ${/c/if/null:/name}.
    value: ${/c/if/null:/name}
  - description: |
      There was no object information available for the object identifier.
    value: ${/c/if/null:/name}
  - description: |
      There was no object associated with the object identifier.
    value: ${/c/if/null:/name}
type: interface