diff --git a/backend/backend.c b/backend/backend.c index 02fd7479..087696ec 100644 --- a/backend/backend.c +++ b/backend/backend.c @@ -8,6 +8,7 @@ #include #include #include +#include #include #include "backend/libinput.h" #include "backend/udev.h" @@ -42,6 +43,9 @@ struct wlr_backend *wlr_backend_autocreate(struct wl_display *display, struct wlr_session *session) { // TODO: Choose the most appropriate backend for the situation // Attempt DRM+libinput + if(getenv("WAYLAND_DISPLAY") || getenv("_WAYLAND_DISPLAY")) { + return wlr_wl_backend_create(display, 1); + } struct wlr_udev *udev; if (!(udev = wlr_udev_create(display))) { wlr_log(L_ERROR, "Failed to start udev"); diff --git a/backend/wayland/backend.c b/backend/wayland/backend.c index 53a96696..cbc5c5d6 100644 --- a/backend/wayland/backend.c +++ b/backend/wayland/backend.c @@ -13,14 +13,16 @@ * the specified display. */ static bool wlr_wl_backend_init(struct wlr_backend_state* state) { + wlr_log(L_INFO, "Initializating wayland backend"); + state->remote_display = wl_display_connect(getenv("_WAYLAND_DISPLAY")); if (!state->remote_display) { - wlr_log(L_ERROR, "Could not connect to remote display"); + wlr_log_errno(L_ERROR, "Could not connect to remote display"); return false; } if (!(state->registry = wl_display_get_registry(state->remote_display))) { - wlr_log(L_ERROR, "Could not obtain reference to remote registry"); + wlr_log_errno(L_ERROR, "Could not obtain reference to remote registry"); return false; } @@ -57,7 +59,7 @@ static struct wlr_backend_impl backend_impl = { struct wlr_backend *wlr_wl_backend_create(struct wl_display *display, size_t outputs) { - wlr_log(L_INFO, "Initalizing wayland backend"); + wlr_log(L_INFO, "Creating wayland backend"); struct wlr_backend_state *state = calloc(1, sizeof(struct wlr_backend_state)); if (!state) { @@ -76,6 +78,11 @@ struct wlr_backend *wlr_wl_backend_create(struct wl_display *display, goto error; } + if (!(state->devices = list_create())) { + wlr_log(L_ERROR, "Could not allocate devices list"); + goto error; + } + state->local_display = display; state->backend = backend; diff --git a/backend/wayland/registry.c b/backend/wayland/registry.c index 66ea4b72..1cd49ed9 100644 --- a/backend/wayland/registry.c +++ b/backend/wayland/registry.c @@ -44,23 +44,24 @@ static struct wlr_output_impl output_impl = { }; static void registry_wl_output(struct wlr_backend_state *state, - struct wl_output *wl_output, struct wl_registry *registry, uint32_t version) { - struct wlr_output_state *output; - if (!(output = calloc(sizeof(struct wlr_output_state), 1))) { + struct wl_output *wl_output, struct wl_registry *registry, + uint32_t version) { + struct wlr_output_state *ostate; + if (!(ostate = calloc(sizeof(struct wlr_output_state), 1))) { wlr_log(L_ERROR, "Failed to allocate wlr_wl_output"); return; } - struct wlr_output *wlr_output = wlr_output_create(&output_impl, output); + struct wlr_output *wlr_output = wlr_output_create(&output_impl, ostate); if (!wlr_output) { - free(state); - wlr_log(L_ERROR, "Allocation failed: %s", strerror(errno)); + free(ostate); + wlr_log_errno(L_ERROR, "Allocation failed"); return; } - output->output = wl_output; - list_add(state->outputs, output); - wl_output_add_listener(wl_output, &output_listener, output); + ostate->output = wl_output; + list_add(state->outputs, wlr_output); + wl_output_add_listener(wl_output, &output_listener, wlr_output); wl_signal_emit(&state->backend->events.output_add, wlr_output); return; }