diff options
| author | Markus Armbruster <armbru@redhat.com> | 2015-07-01 10:12:24 +0200 |
|---|---|---|
| committer | Markus Armbruster <armbru@redhat.com> | 2015-09-04 15:47:15 +0200 |
| commit | 315932b5edb86597adafbd1faa2d29c46499d8c3 (patch) | |
| tree | 4d60c9b364e460937ee0e7fc953835f2d8ed07f7 /docs/qapi-code-gen.txt | |
| parent | d9658d58e33128df32093b7a84bed76b527fb884 (diff) | |
qapi: Fix to reject union command and event arguments
A command's or event's 'data' must be a struct type, given either as a
dictionary, or as struct type name.
Commit dd883c6 tightened the checking there, but not enough: we still
accept 'union'. Fix to reject it.
We may want to support union types there, but we'll have to extend
qapi-commands.py and qapi-events.py for it.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Diffstat (limited to 'docs/qapi-code-gen.txt')
| -rw-r--r-- | docs/qapi-code-gen.txt | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/docs/qapi-code-gen.txt b/docs/qapi-code-gen.txt index c2ac21c889..c19c15732d 100644 --- a/docs/qapi-code-gen.txt +++ b/docs/qapi-code-gen.txt @@ -405,10 +405,9 @@ Client JSON Protocol command exchange. The 'data' argument maps to the "arguments" dictionary passed in as part of a Client JSON Protocol command. The 'data' member is optional and defaults to {} (an empty dictionary). If present, it must be the -string name of a complex type, a one-element array containing the name -of a complex type, or a dictionary that declares an anonymous type -with the same semantics as a 'struct' expression, with one exception -noted below when 'gen' is used. +string name of a complex type, or a dictionary that declares an +anonymous type with the same semantics as a 'struct' expression, with +one exception noted below when 'gen' is used. The 'returns' member describes what will appear in the "return" field of a Client JSON Protocol reply on successful completion of a command. |