> > We were overly dependent on timing for success; now we > deliberately wait for our GC and drawing to finish. > > Signed-off-by: Jeremy White <jwhite@xxxxxxxxxxxxxxx> Acked > --- > src/tests/xcb.c | 15 +++++++++++---- > 1 file changed, 11 insertions(+), 4 deletions(-) > > diff --git a/src/tests/xcb.c b/src/tests/xcb.c > index 6be4a69b..709cdfd4 100644 > --- a/src/tests/xcb.c > +++ b/src/tests/xcb.c > @@ -82,6 +82,8 @@ int xcb_draw_grid(const char *display) > xcb_gcontext_t red_fg; > xcb_gcontext_t green_fg; > > + xcb_void_cookie_t cookie; > + > xcb_rectangle_t red_rectangles[32]; > xcb_rectangle_t green_rectangles[32]; > > @@ -96,19 +98,24 @@ int xcb_draw_grid(const char *display) > red_fg = xcb_generate_id(c); > lookup_color(c, screen, "red", &pixels[0]); > pixels[1] = 0; > - xcb_create_gc(c, red_fg, screen->root, XCB_GC_FOREGROUND, pixels); > + cookie = xcb_create_gc_checked(c, red_fg, screen->root, > XCB_GC_FOREGROUND, pixels); > + xcb_request_check(c, cookie); > > green_fg = xcb_generate_id(c); > lookup_color(c, screen, "green", &pixels[0]); > pixels[1] = 0; > - xcb_create_gc(c, green_fg, screen->root, XCB_GC_FOREGROUND, pixels); > + cookie = xcb_create_gc_checked(c, green_fg, screen->root, > XCB_GC_FOREGROUND, pixels); > + xcb_request_check(c, cookie); > > create_rectangles(red_rectangles, green_rectangles, > screen->width_in_pixels, > screen->height_in_pixels); > > /* We draw the rectangles */ > - xcb_poly_fill_rectangle_checked(c, screen->root, red_fg, 32, > red_rectangles); > - xcb_poly_fill_rectangle_checked(c, screen->root, green_fg, 32, > green_rectangles); > + cookie = xcb_poly_fill_rectangle_checked(c, screen->root, red_fg, 32, > red_rectangles); > + xcb_request_check(c, cookie); > + > + cookie = xcb_poly_fill_rectangle_checked(c, screen->root, green_fg, 32, > green_rectangles); > + xcb_request_check(c, cookie); > > /* We flush the request */ > xcb_flush(c); _______________________________________________ Spice-devel mailing list Spice-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/spice-devel