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ui: rename cursor_{get->ref}, return it 

The naming is more conventional in QEMU code, and allows to simplify
some code by changing the API design, so it returns the input parameter,
instead of void.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
master
Marc-André Lureau 2023-01-17 15:10:13 +04:00
parent f4579e2899
commit 2512a026fa
5 changed files with 7 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
include/ui/console.h
View File

@ -151,7 +151,7 @@ typedef struct QEMUCursor {
} QEMUCursor;
QEMUCursor *cursor_alloc(int width, int height);
void cursor_get(QEMUCursor *c);
QEMUCursor *cursor_ref(QEMUCursor *c);
void cursor_unref(QEMUCursor *c);
QEMUCursor *cursor_builtin_hidden(void);
QEMUCursor *cursor_builtin_left_ptr(void);

3
ui/cursor.c
View File

@ -106,9 +106,10 @@ QEMUCursor *cursor_alloc(int width, int height)
return c;
}
void cursor_get(QEMUCursor *c)
QEMUCursor *cursor_ref(QEMUCursor *c)
{
c->refcount++;
return c;
}
void cursor_unref(QEMUCursor *c)

3
ui/dbus-listener.c
View File

@ -339,14 +339,13 @@ static void dbus_cursor_define(DisplayChangeListener *dcl,
DBusDisplayListener *ddl = container_of(dcl, DBusDisplayListener, dcl);
GVariant *v_data = NULL;
cursor_get(c);
v_data = g_variant_new_from_data(
G_VARIANT_TYPE("ay"),
c->data,
c->width * c->height * 4,
TRUE,
(GDestroyNotify)cursor_unref,
c);
cursor_ref(c));
qemu_dbus_display1_listener_call_cursor_define(
ddl->proxy,

4
ui/spice-display.c
View File

@ -460,7 +460,7 @@ void qemu_spice_cursor_refresh_bh(void *opaque)
if (ssd->cursor) {
QEMUCursor *c = ssd->cursor;
assert(ssd->dcl.con);
cursor_get(c);
cursor_ref(c);
qemu_mutex_unlock(&ssd->lock);
dpy_cursor_define(ssd->dcl.con, c);
qemu_mutex_lock(&ssd->lock);
@ -765,7 +765,7 @@ static void display_mouse_define(DisplayChangeListener *dcl,
SimpleSpiceDisplay *ssd = container_of(dcl, SimpleSpiceDisplay, dcl);
qemu_mutex_lock(&ssd->lock);
cursor_get(c);
cursor_ref(c);
cursor_unref(ssd->cursor);
ssd->cursor = c;
ssd->hot_x = c->hot_x;

3
ui/vnc.c
View File

@ -1032,8 +1032,7 @@ static void vnc_dpy_cursor_define(DisplayChangeListener *dcl,
cursor_unref(vd->cursor);
g_free(vd->cursor_mask);
vd->cursor = c;
cursor_get(vd->cursor);
vd->cursor = cursor_ref(vd->cursor);
vd->cursor_msize = cursor_get_mono_bpl(c) * c->height;
vd->cursor_mask = g_malloc0(vd->cursor_msize);
cursor_get_mono_mask(c, 0, vd->cursor_mask);