SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
brief: |
  Checks if the task is suspended.
copyrights:
- Copyright (C) 2021 embedded brains GmbH (http://www.embedded-brains.de)
- Copyright (C) 1988, 2017 On-Line Applications Research Corporation (OAR)
definition:
  default:
    attributes: null
    body: null
    params:
    - ${../../type/if/id:/name} ${.:/params[0]/name}
    return: ${../../status/if/code:/name}
  variants: []
description: |
  This directive returns a status code indicating whether or not the task
  specified by ${.:/params[0]/name} is currently suspended.
enabled-by: true
index-entries: []
interface-type: function
links:
- role: interface-placement
  uid: header
- role: interface-ingroup
  uid: group
- role: constraint
  uid: /constraint/directive-ctx-isr
- role: constraint
  uid: /constraint/directive-ctx-devinit
- role: constraint
  uid: /constraint/directive-ctx-task
- role: constraint
  uid: /constraint/directive-no-preempt
name: rtems_task_is_suspended
notes: null
params:
- description: |
    is the task identifier.  The constant ${self-define:/name} may be used to
    specify the calling task.
  dir: null
  name: id
return:
  return: null
  return-values:
  - description: |
      The task was **not** suspended.
    value: ${../../status/if/successful:/name}
  - description: |
      There was no task associated with the identifier specified by
      ${.:/params[0]/name}.
    value: ${../../status/if/invalid-id:/name}
  - description: |
      The task was suspended.
    value: ${../../status/if/already-suspended:/name}
  - description: |
      The task resided on a remote node.
    value: ${../../status/if/illegal-on-remote-object:/name}
type: interface