SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
copyrights:
- Copyright (C) 2020 embedded brains GmbH & Co. KG
enabled-by: true
links:
- role: spec-member
  uid: root
spec-description: null
spec-example: null
spec-info:
  dict:
    attributes:
      definition:
        description: |
          The definition will be used if the expression defined by the
          ``enabled-by`` attribute evaluates to true.  In generated header
          files, the expression is evaluated by the C preprocessor.
        spec-type: interface-function-definition
      enabled-by:
        description: null
        spec-type: interface-enabled-by
    description: |
      This set of attributes specifies a function or macro definition variant.
    mandatory-attributes: all
spec-name: Interface Function or Macro Definition Variant
spec-type: interface-function-definition-variant
type: spec