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| author | Marc-André Lureau <marcandre.lureau@redhat.com> | 2021-08-04 12:31:04 +0400 |
|---|---|---|
| committer | Markus Armbruster <armbru@redhat.com> | 2021-08-26 13:53:56 +0200 |
| commit | 2b7d2145369f2ca55ded9045393bb860ee3f6745 (patch) | |
| tree | bd4bb8b19ac3c6986202674717fefbef813c67a2 /scripts/qapi/expr.py | |
| parent | 8a156d89d15ec190ff519e7ecaaa0b85e1ff4a7b (diff) | |
| download | qemu-2b7d2145369f2ca55ded9045393bb860ee3f6745.zip qemu-2b7d2145369f2ca55ded9045393bb860ee3f6745.tar.gz qemu-2b7d2145369f2ca55ded9045393bb860ee3f6745.tar.bz2 | |
qapi: add 'not' condition operation
For the sake of completeness, introduce the 'not' condition.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20210804083105.97531-10-marcandre.lureau@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
[Long line broken in tests/qapi-schema/qapi-schema-test.json]
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Diffstat (limited to 'scripts/qapi/expr.py')
| -rw-r--r-- | scripts/qapi/expr.py | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/scripts/qapi/expr.py b/scripts/qapi/expr.py index f3ce10f..120b310 100644 --- a/scripts/qapi/expr.py +++ b/scripts/qapi/expr.py @@ -290,15 +290,18 @@ def check_if(expr: _JSONObject, info: QAPISourceInfo, source: str) -> None: raise QAPISemError( info, "'if' condition dict of %s must have one key: " - "'all' or 'any'" % source) + "'all', 'any' or 'not'" % source) check_keys(cond, info, "'if' condition", [], - ["all", "any"]) + ["all", "any", "not"]) oper, operands = next(iter(cond.items())) if not operands: raise QAPISemError( info, "'if' condition [] of %s is useless" % source) + if oper == "not": + _check_if(operands) + return if oper in ("all", "any") and not isinstance(operands, list): raise QAPISemError( info, "'%s' condition of %s must be an array" % (oper, source)) |