qapi chardev: Elide redundant has_FOO in generated C
commit8de69efab1009d374c7f01d2536797ea009ee796
authorMarkus Armbruster <armbru@redhat.com>
Fri, 4 Nov 2022 16:06:53 +0000 (4 17:06 +0100)
committerMarkus Armbruster <armbru@redhat.com>
Wed, 14 Dec 2022 19:04:47 +0000 (14 20:04 +0100)
tree96f1ad0bd5b4f19fc484cee4c4782349a0546fa2
parent54fde4ff0621c22b15cbaaa3c74301cc0dbd1c9e
qapi chardev: Elide redundant has_FOO in generated C

The has_FOO for pointer-valued FOO are redundant, except for arrays.
They are also a nuisance to work with.  Recent commit "qapi: Start to
elide redundant has_FOO in generated C" provided the means to elide
them step by step.  This is the step for qapi/char.json.

Said commit explains the transformation in more detail.  The invariant
violations mentioned there do not occur here.

Cc: Marc-André Lureau <marcandre.lureau@redhat.com>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <20221104160712.3005652-12-armbru@redhat.com>
chardev/char-file.c
chardev/char-socket.c
chardev/char-udp.c
chardev/char.c
scripts/qapi/schema.py
tests/unit/test-char.c