diff options
Diffstat (limited to 'ui/vnc.c')
-rw-r--r-- | ui/vnc.c | 38 |
1 files changed, 17 insertions, 21 deletions
@@ -44,7 +44,6 @@ static const struct timeval VNC_REFRESH_LOSSY = { 2, 0 }; #include "d3des.h" static VncDisplay *vnc_display; /* needed for info vnc */ -static DisplayChangeListener *dcl; static int vnc_cursor_define(VncState *vs); static void vnc_release_modifiers(VncState *vs); @@ -435,7 +434,7 @@ static void vnc_dpy_update(DisplayChangeListener *dcl, int x, int y, int w, int h) { int i; - VncDisplay *vd = ds->opaque; + VncDisplay *vd = container_of(dcl, VncDisplay, dcl); struct VncSurface *s = &vd->guest; int width = ds_get_width(ds); int height = ds_get_height(ds); @@ -578,7 +577,7 @@ void *vnc_server_fb_ptr(VncDisplay *vd, int x, int y) static void vnc_dpy_resize(DisplayChangeListener *dcl, DisplayState *ds) { - VncDisplay *vd = ds->opaque; + VncDisplay *vd = container_of(dcl, VncDisplay, dcl); VncState *vs; vnc_abort_display_jobs(vd); @@ -743,7 +742,7 @@ static void vnc_dpy_copy(DisplayChangeListener *dcl, int src_x, int src_y, int dst_x, int dst_y, int w, int h) { - VncDisplay *vd = ds->opaque; + VncDisplay *vd = container_of(dcl, VncDisplay, dcl); VncState *vs, *vn; uint8_t *src_row; uint8_t *dst_row; @@ -1069,7 +1068,7 @@ void vnc_disconnect_finish(VncState *vs) } if (QTAILQ_EMPTY(&vs->vd->clients)) { - dcl->idle = 1; + vs->vd->dcl.idle = 1; } vnc_remove_timer(vs->vd); @@ -1985,7 +1984,7 @@ static void pixel_format_message (VncState *vs) { static void vnc_dpy_setdata(DisplayChangeListener *dcl, DisplayState *ds) { - VncDisplay *vd = ds->opaque; + VncDisplay *vd = container_of(dcl, VncDisplay, dcl); qemu_pixman_image_unref(vd->guest.fb); vd->guest.fb = pixman_image_ref(ds->surface->image); @@ -2697,7 +2696,7 @@ static void vnc_init_timer(VncDisplay *vd) vd->timer_interval = VNC_REFRESH_INTERVAL_BASE; if (vd->timer == NULL && !QTAILQ_EMPTY(&vd->clients)) { vd->timer = qemu_new_timer_ms(rt_clock, vnc_refresh, vd); - vnc_dpy_resize(dcl, vd->ds); + vnc_dpy_resize(&vd->dcl, vd->ds); vnc_refresh(vd); } } @@ -2736,7 +2735,7 @@ static void vnc_connect(VncDisplay *vd, int csock, int skipauth, bool websocket) } VNC_DEBUG("New client on socket %d\n", csock); - dcl->idle = 0; + vd->dcl.idle = 0; socket_set_nonblock(vs->csock); #ifdef CONFIG_VNC_WS if (websocket) { @@ -2847,10 +2846,7 @@ void vnc_display_init(DisplayState *ds) { VncDisplay *vs = g_malloc0(sizeof(*vs)); - dcl = g_malloc0(sizeof(DisplayChangeListener)); - - ds->opaque = vs; - dcl->idle = 1; + vs->dcl.idle = 1; vnc_display = vs; vs->lsock = -1; @@ -2873,14 +2869,14 @@ void vnc_display_init(DisplayState *ds) qemu_mutex_init(&vs->mutex); vnc_start_worker_thread(); - dcl->ops = &dcl_ops; - register_displaychangelistener(ds, dcl); + vs->dcl.ops = &dcl_ops; + register_displaychangelistener(ds, &vs->dcl); } static void vnc_display_close(DisplayState *ds) { - VncDisplay *vs = ds ? (VncDisplay *)ds->opaque : vnc_display; + VncDisplay *vs = vnc_display; if (!vs) return; @@ -2911,7 +2907,7 @@ static void vnc_display_close(DisplayState *ds) static int vnc_display_disable_login(DisplayState *ds) { - VncDisplay *vs = ds ? (VncDisplay *)ds->opaque : vnc_display; + VncDisplay *vs = vnc_display; if (!vs) { return -1; @@ -2931,7 +2927,7 @@ static int vnc_display_disable_login(DisplayState *ds) int vnc_display_password(DisplayState *ds, const char *password) { - VncDisplay *vs = ds ? (VncDisplay *)ds->opaque : vnc_display; + VncDisplay *vs = vnc_display; if (!vs) { return -EINVAL; @@ -2957,7 +2953,7 @@ int vnc_display_password(DisplayState *ds, const char *password) int vnc_display_pw_expire(DisplayState *ds, time_t expires) { - VncDisplay *vs = ds ? (VncDisplay *)ds->opaque : vnc_display; + VncDisplay *vs = vnc_display; if (!vs) { return -EINVAL; @@ -2969,14 +2965,14 @@ int vnc_display_pw_expire(DisplayState *ds, time_t expires) char *vnc_display_local_addr(DisplayState *ds) { - VncDisplay *vs = ds ? (VncDisplay *)ds->opaque : vnc_display; + VncDisplay *vs = vnc_display; return vnc_socket_local_addr("%s:%s", vs->lsock); } void vnc_display_open(DisplayState *ds, const char *display, Error **errp) { - VncDisplay *vs = ds ? (VncDisplay *)ds->opaque : vnc_display; + VncDisplay *vs = vnc_display; const char *options; int password = 0; int reverse = 0; @@ -3282,7 +3278,7 @@ fail: void vnc_display_add_client(DisplayState *ds, int csock, int skipauth) { - VncDisplay *vs = ds ? (VncDisplay *)ds->opaque : vnc_display; + VncDisplay *vs = vnc_display; vnc_connect(vs, csock, skipauth, 0); } |