From: John Snow <jsnow@redhat.com>
To: qemu-devel@nongnu.org
Cc: "Eduardo Habkost" <ehabkost@redhat.com>,
"Michael Roth" <michael.roth@amd.com>,
"Markus Armbruster" <armbru@redhat.com>,
"Cleber Rosa" <crosa@redhat.com>,
"Marc-André Lureau" <marcandre.lureau@redhat.com>,
"John Snow" <jsnow@redhat.com>
Subject: [PATCH v4 02/16] qapi/events: fix visit_event typing
Date: Mon, 1 Feb 2021 14:37:33 -0500 [thread overview]
Message-ID: <20210201193747.2169670-3-jsnow@redhat.com> (raw)
In-Reply-To: <20210201193747.2169670-1-jsnow@redhat.com>
Actually, the arg_type can indeed be Optional.
Signed-off-by: John Snow <jsnow@redhat.com>
---
scripts/qapi/events.py | 12 +++++++-----
1 file changed, 7 insertions(+), 5 deletions(-)
diff --git a/scripts/qapi/events.py b/scripts/qapi/events.py
index 599f3d1f564..9851653b9d1 100644
--- a/scripts/qapi/events.py
+++ b/scripts/qapi/events.py
@@ -12,7 +12,7 @@
See the COPYING file in the top-level directory.
"""
-from typing import List
+from typing import List, Optional
from .common import c_enum_const, c_name, mcgen
from .gen import QAPISchemaModularCVisitor, build_params, ifcontext
@@ -27,7 +27,7 @@
def build_event_send_proto(name: str,
- arg_type: QAPISchemaObjectType,
+ arg_type: Optional[QAPISchemaObjectType],
boxed: bool) -> str:
return 'void qapi_event_send_%(c_name)s(%(param)s)' % {
'c_name': c_name(name.lower()),
@@ -35,7 +35,7 @@ def build_event_send_proto(name: str,
def gen_event_send_decl(name: str,
- arg_type: QAPISchemaObjectType,
+ arg_type: Optional[QAPISchemaObjectType],
boxed: bool) -> str:
return mcgen('''
@@ -78,7 +78,7 @@ def gen_param_var(typ: QAPISchemaObjectType) -> str:
def gen_event_send(name: str,
- arg_type: QAPISchemaObjectType,
+ arg_type: Optional[QAPISchemaObjectType],
boxed: bool,
event_enum_name: str,
event_emit: str) -> str:
@@ -99,6 +99,7 @@ def gen_event_send(name: str,
proto=build_event_send_proto(name, arg_type, boxed))
if have_args:
+ assert arg_type is not None
ret += mcgen('''
QObject *obj;
Visitor *v;
@@ -114,6 +115,7 @@ def gen_event_send(name: str,
name=name)
if have_args:
+ assert arg_type is not None
ret += mcgen('''
v = qobject_output_visitor_new(&obj);
''')
@@ -214,7 +216,7 @@ def visit_event(self,
info: QAPISourceInfo,
ifcond: List[str],
features: List[QAPISchemaFeature],
- arg_type: QAPISchemaObjectType,
+ arg_type: Optional[QAPISchemaObjectType],
boxed: bool) -> None:
with ifcontext(ifcond, self._genh, self._genc):
self._genh.add(gen_event_send_decl(name, arg_type, boxed))
--
2.29.2
next prev parent reply other threads:[~2021-02-01 19:43 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-01 19:37 [PATCH v4 00/16] qapi: static typing conversion, pt1.5 John Snow
2021-02-01 19:37 ` [PATCH v4 01/16] qapi/commands: assert arg_type is not None John Snow
2021-02-01 19:37 ` John Snow [this message]
2021-02-01 19:37 ` [PATCH v4 03/16] qapi/main: handle theoretical None-return from re.match() John Snow
2021-02-01 19:37 ` [PATCH v4 04/16] qapi/gen: inline _wrap_ifcond into end_if() John Snow
2021-02-01 19:37 ` [PATCH v4 05/16] qapi: centralize is_[user|system|builtin]_module methods John Snow
2021-02-02 9:16 ` Markus Armbruster
2021-02-02 16:05 ` John Snow
2021-02-01 19:37 ` [PATCH v4 06/16] qapi/gen: Replace ._begin_system_module() John Snow
2021-02-01 19:37 ` [PATCH v4 07/16] qapi: use explicitly internal module names John Snow
2021-02-02 9:16 ` Markus Armbruster
2021-02-02 16:06 ` John Snow
2021-02-02 20:43 ` Markus Armbruster
2021-02-01 19:37 ` [PATCH v4 08/16] qapi: use './builtin' as the built-in module name John Snow
2021-02-01 19:37 ` [PATCH v4 09/16] qapi/gen: Combine ._add_[user|system]_module John Snow
2021-02-01 19:37 ` [PATCH v4 10/16] qapi: centralize the built-in module name definition John Snow
2021-02-01 19:37 ` [PATCH v4 11/16] qapi/gen: write _genc/_genh access shims John Snow
2021-02-01 19:37 ` [PATCH v4 12/16] qapi/gen: Support for switching to another module temporarily John Snow
2021-02-01 19:37 ` [PATCH v4 13/16] qapi/commands: Simplify command registry generation John Snow
2021-02-01 19:37 ` [PATCH v4 14/16] qapi/gen: Drop support for QAPIGen without a file name John Snow
2021-02-01 19:37 ` [PATCH v4 15/16] qapi: type 'info' as Optional[QAPISourceInfo] John Snow
2021-02-01 19:37 ` [PATCH v4 16/16] qapi: enable strict-optional checks John Snow
2021-02-02 9:17 ` [PATCH v4 00/16] qapi: static typing conversion, pt1.5 Markus Armbruster
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