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author | Eric Blake <eblake@redhat.com> | 2015-12-01 22:20:53 -0700 |
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committer | Markus Armbruster <armbru@redhat.com> | 2015-12-17 08:21:29 +0100 |
commit | 29637a6ee913df8fcdf371426ee48956b945b618 (patch) | |
tree | 8d2c3369074919498d62828d2a624a355ba1a2c3 /qobject/qstring.c | |
parent | 5cdc8831a795fb8452d7e34f644202fd724e122a (diff) | |
download | qemu-29637a6ee913df8fcdf371426ee48956b945b618.tar.gz qemu-29637a6ee913df8fcdf371426ee48956b945b618.tar.bz2 qemu-29637a6ee913df8fcdf371426ee48956b945b618.zip |
qapi: Shorter visits of optional fields
For less code, reflect the determined boolean value of an optional
visit back to the caller instead of making the caller read the
boolean after the fact.
The resulting generated code has the following diff:
|- visit_optional(v, &has_fdset_id, "fdset-id");
|- if (has_fdset_id) {
|+ if (visit_optional(v, &has_fdset_id, "fdset-id")) {
| visit_type_int(v, &fdset_id, "fdset-id", &err);
| if (err) {
| goto out;
| }
| }
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <1449033659-25497-10-git-send-email-eblake@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Diffstat (limited to 'qobject/qstring.c')
0 files changed, 0 insertions, 0 deletions