tree ca74eac5379e1003c4634119001400b737adb472
parent 14d36307ffdf949df9c1dd7f435e138b36f63bb0
author Kevin Wolf <kwolf@redhat.com> 1379584596 +0200
committer Kevin Wolf <kwolf@redhat.com> 1381503001 +0200

qapi-types/visit.py: Inheritance for structs

This introduces a new 'base' key for struct definitions that refers to
another struct type. On the JSON level, the fields of the base type are
included directly into the same namespace as the fields of the defined
type, like with unions. On the C level, a pointer to a struct of the
base type is included.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>