diff options
Diffstat (limited to 'backend/headless/backend.c')
| -rw-r--r-- | backend/headless/backend.c | 20 |
1 files changed, 13 insertions, 7 deletions
diff --git a/backend/headless/backend.c b/backend/headless/backend.c index 0138166d..cbc158f3 100644 --- a/backend/headless/backend.c +++ b/backend/headless/backend.c @@ -1,4 +1,4 @@ -#include "util/signal.h" +#include <assert.h> #include <stdlib.h> #include <wlr/interfaces/wlr_input_device.h> #include <wlr/interfaces/wlr_output.h> @@ -7,10 +7,17 @@ #include <wlr/util/log.h> #include "backend/headless.h" #include "glapi.h" +#include "util/signal.h" + +struct wlr_headless_backend *headless_backend_from_backend( + struct wlr_backend *wlr_backend) { + assert(wlr_backend_is_headless(wlr_backend)); + return (struct wlr_headless_backend *)wlr_backend; +} static bool backend_start(struct wlr_backend *wlr_backend) { struct wlr_headless_backend *backend = - (struct wlr_headless_backend *)wlr_backend; + headless_backend_from_backend(wlr_backend); wlr_log(WLR_INFO, "Starting headless backend"); struct wlr_headless_output *output; @@ -34,7 +41,7 @@ static bool backend_start(struct wlr_backend *wlr_backend) { static void backend_destroy(struct wlr_backend *wlr_backend) { struct wlr_headless_backend *backend = - (struct wlr_headless_backend *)wlr_backend; + headless_backend_from_backend(wlr_backend); if (!wlr_backend) { return; } @@ -62,7 +69,7 @@ static void backend_destroy(struct wlr_backend *wlr_backend) { static struct wlr_renderer *backend_get_renderer( struct wlr_backend *wlr_backend) { struct wlr_headless_backend *backend = - (struct wlr_headless_backend *)wlr_backend; + headless_backend_from_backend(wlr_backend); return backend->renderer; } @@ -107,9 +114,8 @@ struct wlr_backend *wlr_headless_backend_create(struct wl_display *display, create_renderer_func = wlr_renderer_autocreate; } - backend->renderer = create_renderer_func(&backend->egl, EGL_PLATFORM_SURFACELESS_MESA, - NULL, (EGLint*)config_attribs, 0); - + backend->renderer = create_renderer_func(&backend->egl, + EGL_PLATFORM_SURFACELESS_MESA, NULL, (EGLint*)config_attribs, 0); if (!backend->renderer) { wlr_log(WLR_ERROR, "Failed to create renderer"); free(backend); |