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| author | Eric Blake <eblake@redhat.com> | 2015-10-26 16:34:58 -0600 |
|---|---|---|
| committer | Markus Armbruster <armbru@redhat.com> | 2015-11-02 08:30:28 +0100 |
| commit | 568c73a4783cd981e9aa6de4f15dcda7829643ad (patch) | |
| tree | f376af2edf7fea37fcc10c6bcaba16ce4daa4770 /ui/input-legacy.c | |
| parent | 130257dc443574a9da91dc293665be2cfc40245a (diff) | |
| download | qemu-568c73a4783cd981e9aa6de4f15dcda7829643ad.zip qemu-568c73a4783cd981e9aa6de4f15dcda7829643ad.tar.gz qemu-568c73a4783cd981e9aa6de4f15dcda7829643ad.tar.bz2 | |
input: Convert to new qapi union layout
We have two issues with our qapi union layout:
1) Even though the QMP wire format spells the tag 'type', the
C code spells it 'kind', requiring some hacks in the generator.
2) The C struct uses an anonymous union, which places all tag
values in the same namespace as all non-variant members. This
leads to spurious collisions if a tag value matches a non-variant
member's name.
Make the conversion to the new layout for input-related code.
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <1445898903-12082-20-git-send-email-eblake@redhat.com>
[Commit message tweaked slightly]
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Diffstat (limited to 'ui/input-legacy.c')
| -rw-r--r-- | ui/input-legacy.c | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/ui/input-legacy.c b/ui/input-legacy.c index e50f296..a67ed32 100644 --- a/ui/input-legacy.c +++ b/ui/input-legacy.c @@ -113,8 +113,8 @@ static void legacy_kbd_event(DeviceState *dev, QemuConsole *src, if (!entry || !entry->put_kbd) { return; } - count = qemu_input_key_value_to_scancode(evt->key->key, - evt->key->down, + count = qemu_input_key_value_to_scancode(evt->u.key->key, + evt->u.key->down, scancodes); for (i = 0; i < count; i++) { entry->put_kbd(entry->opaque, scancodes[i]); @@ -150,21 +150,22 @@ static void legacy_mouse_event(DeviceState *dev, QemuConsole *src, }; QEMUPutMouseEntry *s = (QEMUPutMouseEntry *)dev; - switch (evt->kind) { + switch (evt->type) { case INPUT_EVENT_KIND_BTN: - if (evt->btn->down) { - s->buttons |= bmap[evt->btn->button]; + if (evt->u.btn->down) { + s->buttons |= bmap[evt->u.btn->button]; } else { - s->buttons &= ~bmap[evt->btn->button]; + s->buttons &= ~bmap[evt->u.btn->button]; } - if (evt->btn->down && evt->btn->button == INPUT_BUTTON_WHEEL_UP) { + if (evt->u.btn->down && evt->u.btn->button == INPUT_BUTTON_WHEEL_UP) { s->qemu_put_mouse_event(s->qemu_put_mouse_event_opaque, s->axis[INPUT_AXIS_X], s->axis[INPUT_AXIS_Y], -1, s->buttons); } - if (evt->btn->down && evt->btn->button == INPUT_BUTTON_WHEEL_DOWN) { + if (evt->u.btn->down && + evt->u.btn->button == INPUT_BUTTON_WHEEL_DOWN) { s->qemu_put_mouse_event(s->qemu_put_mouse_event_opaque, s->axis[INPUT_AXIS_X], s->axis[INPUT_AXIS_Y], @@ -173,10 +174,10 @@ static void legacy_mouse_event(DeviceState *dev, QemuConsole *src, } break; case INPUT_EVENT_KIND_ABS: - s->axis[evt->abs->axis] = evt->abs->value; + s->axis[evt->u.abs->axis] = evt->u.abs->value; break; case INPUT_EVENT_KIND_REL: - s->axis[evt->rel->axis] += evt->rel->value; + s->axis[evt->u.rel->axis] += evt->u.rel->value; break; default: break; |