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author | Eric Blake <eblake@redhat.com> | 2020-11-12 19:13:37 -0600 |
---|---|---|
committer | Markus Armbruster <armbru@redhat.com> | 2020-12-19 10:20:14 +0100 |
commit | 54aa3de72ea2aaa2e903e7e879a4f3dda515a00e (patch) | |
tree | 5f1041c336d7a5064f338179022901ab56d8b5d1 /ui/input.c | |
parent | eaedde5255842e8add96bec127567e2a8b3be9a8 (diff) | |
download | qemu-54aa3de72ea2aaa2e903e7e879a4f3dda515a00e.zip qemu-54aa3de72ea2aaa2e903e7e879a4f3dda515a00e.tar.gz qemu-54aa3de72ea2aaa2e903e7e879a4f3dda515a00e.tar.bz2 |
qapi: Use QAPI_LIST_PREPEND() where possible
Anywhere we create a list of just one item or by prepending items
(typically because order doesn't matter), we can use
QAPI_LIST_PREPEND(). But places where we must keep the list in order
by appending remain open-coded until later patches.
Note that as a side effect, this also performs a cleanup of two minor
issues in qga/commands-posix.c: the old code was performing
new = g_malloc0(sizeof(*ret));
which 1) is confusing because you have to verify whether 'new' and
'ret' are variables with the same type, and 2) would conflict with C++
compilation (not an actual problem for this file, but makes
copy-and-paste harder).
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20201113011340.463563-5-eblake@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Acked-by: Stefan Hajnoczi <stefanha@redhat.com>
[Straightforward conflicts due to commit a8aa94b5f8 "qga: update
schema for guest-get-disks 'dependents' field" and commit a10b453a52
"target/mips: Move mips_cpu_add_definition() from helper.c to cpu.c"
resolved. Commit message tweaked.]
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Diffstat (limited to 'ui/input.c')
-rw-r--r-- | ui/input.c | 16 |
1 files changed, 7 insertions, 9 deletions
@@ -571,7 +571,7 @@ void qemu_remove_mouse_mode_change_notifier(Notifier *notify) MouseInfoList *qmp_query_mice(Error **errp) { MouseInfoList *mice_list = NULL; - MouseInfoList *info; + MouseInfo *info; QemuInputHandlerState *s; bool current = true; @@ -581,16 +581,14 @@ MouseInfoList *qmp_query_mice(Error **errp) continue; } - info = g_new0(MouseInfoList, 1); - info->value = g_new0(MouseInfo, 1); - info->value->index = s->id; - info->value->name = g_strdup(s->handler->name); - info->value->absolute = s->handler->mask & INPUT_EVENT_MASK_ABS; - info->value->current = current; + info = g_new0(MouseInfo, 1); + info->index = s->id; + info->name = g_strdup(s->handler->name); + info->absolute = s->handler->mask & INPUT_EVENT_MASK_ABS; + info->current = current; current = false; - info->next = mice_list; - mice_list = info; + QAPI_LIST_PREPEND(mice_list, info); } return mice_list; |