diff options
27 files changed, 175 insertions, 207 deletions
diff --git a/backend/drm/backend.c b/backend/drm/backend.c index ab66adf5..9fbfe58c 100644 --- a/backend/drm/backend.c +++ b/backend/drm/backend.c @@ -9,7 +9,7 @@ #include <wlr/backend/session.h> #include <wlr/backend/interface.h> #include <wlr/interfaces/wlr_output.h> -#include <wlr/util/list.h> +#include <wlr/types/wlr_list.h> #include <wlr/util/log.h> #include <wlr/render/egl.h> #include "backend/drm/drm.h" @@ -29,8 +29,8 @@ static void wlr_drm_backend_destroy(struct wlr_backend *backend) { wlr_drm_restore_outputs(drm); - for (size_t i = 0; drm->outputs && i < drm->outputs->length; ++i) { - struct wlr_drm_connector *conn = drm->outputs->items[i]; + struct wlr_drm_connector *conn; + wl_list_for_each(conn, &drm->outputs, link) { wlr_output_destroy(&conn->output); } @@ -38,7 +38,6 @@ static void wlr_drm_backend_destroy(struct wlr_backend *backend) { wlr_drm_renderer_finish(&drm->renderer); wlr_session_close_file(drm->session, drm->fd); wl_event_source_remove(drm->drm_event); - list_free(drm->outputs); free(drm); } @@ -64,8 +63,8 @@ static void session_signal(struct wl_listener *listener, void *data) { if (session->active) { wlr_log(L_INFO, "DRM fd resumed"); - for (size_t i = 0; i < drm->outputs->length; ++i) { - struct wlr_drm_connector *conn = drm->outputs->items[i]; + struct wlr_drm_connector *conn; + wl_list_for_each(conn, &drm->outputs, link){ wlr_drm_connector_start_renderer(conn); if (!conn->crtc) { @@ -110,11 +109,7 @@ struct wlr_backend *wlr_drm_backend_create(struct wl_display *display, wlr_backend_init(&drm->backend, &backend_impl); drm->session = session; - drm->outputs = list_create(); - if (!drm->outputs) { - wlr_log(L_ERROR, "Failed to allocate list"); - goto error_backend; - } + wl_list_init(&drm->outputs); drm->fd = gpu_fd; drm->parent = (struct wlr_drm_backend *)parent; @@ -158,8 +153,6 @@ error_event: wl_event_source_remove(drm->drm_event); error_fd: wlr_session_close_file(drm->session, drm->fd); - list_free(drm->outputs); -error_backend: free(drm); return NULL; } diff --git a/backend/drm/drm.c b/backend/drm/drm.c index 04d7ea77..31255a7c 100644 --- a/backend/drm/drm.c +++ b/backend/drm/drm.c @@ -311,7 +311,7 @@ static void realloc_planes(struct wlr_drm_backend *drm, const uint32_t *crtc_in) static void realloc_crtcs(struct wlr_drm_backend *drm, struct wlr_drm_connector *conn) { uint32_t crtc[drm->num_crtcs]; uint32_t crtc_res[drm->num_crtcs]; - uint32_t possible_crtc[drm->outputs->length]; + uint32_t possible_crtc[wl_list_length(&drm->outputs)]; for (size_t i = 0; i < drm->num_crtcs; ++i) { crtc[i] = UNMATCHED; @@ -319,9 +319,9 @@ static void realloc_crtcs(struct wlr_drm_backend *drm, struct wlr_drm_connector memset(possible_crtc, 0, sizeof(possible_crtc)); - ssize_t index = -1; - for (size_t i = 0; i < drm->outputs->length; ++i) { - struct wlr_drm_connector *c = drm->outputs->items[i]; + ssize_t index = -1, i = 0; + struct wlr_drm_connector *c; + wl_list_for_each(c, &drm->outputs, link) { if (c == conn) { index = i; } @@ -332,11 +332,12 @@ static void realloc_crtcs(struct wlr_drm_backend *drm, struct wlr_drm_connector possible_crtc[i] = c->possible_crtc; crtc[c->crtc - drm->crtcs] = i; + i++; } assert(index != -1); possible_crtc[index] = conn->possible_crtc; - match_obj(drm->outputs->length, possible_crtc, drm->num_crtcs, + match_obj(wl_list_length(&drm->outputs), possible_crtc, drm->num_crtcs, crtc, crtc_res); bool matched = false; @@ -361,7 +362,14 @@ static void realloc_crtcs(struct wlr_drm_backend *drm, struct wlr_drm_connector } if (crtc_res[i] != crtc[i]) { - struct wlr_drm_connector *c = drm->outputs->items[crtc_res[i]]; + struct wlr_drm_connector *c; + size_t pos = 0; + wl_list_for_each(c, &drm->outputs, link) { + if (pos == crtc_res[i]) { + break; + } + pos++; + } c->crtc = &drm->crtcs[i]; } } @@ -436,8 +444,7 @@ static bool wlr_drm_connector_set_mode(struct wlr_output *output, // Since realloc_crtcs can deallocate planes on OTHER outputs, // we actually need to reinitalise all of them - for (size_t i = 0; i < drm->outputs->length; ++i) { - struct wlr_drm_connector *conn = drm->outputs->items[i]; + wl_list_for_each(conn, &drm->outputs, link) { struct wlr_output_mode *mode = conn->output.current_mode; struct wlr_drm_crtc *crtc = conn->crtc; @@ -660,13 +667,6 @@ static int retry_pageflip(void *data) { return 0; } -static int find_id(const void *item, const void *cmp_to) { - const struct wlr_drm_connector *conn = item; - const uint32_t *id = cmp_to; - - return (int)conn->id - (int)*id; -} - static const int32_t subpixel_map[] = { [DRM_MODE_SUBPIXEL_UNKNOWN] = WL_OUTPUT_SUBPIXEL_UNKNOWN, [DRM_MODE_SUBPIXEL_HORIZONTAL_RGB] = WL_OUTPUT_SUBPIXEL_HORIZONTAL_RGB, @@ -685,7 +685,7 @@ void wlr_drm_scan_connectors(struct wlr_drm_backend *drm) { return; } - size_t seen_len = drm->outputs->length; + size_t seen_len = wl_list_length(&drm->outputs); // +1 so it can never be 0 bool seen[seen_len + 1]; memset(seen, 0, sizeof(seen)); @@ -697,11 +697,16 @@ void wlr_drm_scan_connectors(struct wlr_drm_backend *drm) { wlr_log_errno(L_ERROR, "Failed to get DRM connector"); continue; } - - struct wlr_drm_connector *wlr_conn; - int index = list_seq_find(drm->outputs, find_id, &drm_conn->connector_id); - - if (index == -1) { + int index = 0; + struct wlr_drm_connector *c, *wlr_conn = NULL; + wl_list_for_each(c, &drm->outputs, link) { + index++; + if (c->id == drm_conn->connector_id) { + wlr_conn = c; + break; + } + } + if (!wlr_conn) { wlr_conn = calloc(1, sizeof(*wlr_conn)); if (!wlr_conn) { wlr_log_errno(L_ERROR, "Allocation failed"); @@ -741,17 +746,10 @@ void wlr_drm_scan_connectors(struct wlr_drm_backend *drm) { parse_edid(&wlr_conn->output, edid_len, edid); free(edid); - if (list_add(drm->outputs, wlr_conn) == -1) { - wlr_log_errno(L_ERROR, "Allocation failed"); - drmModeFreeConnector(drm_conn); - wl_event_source_remove(wlr_conn->retry_pageflip); - free(wlr_conn); - continue; - } + wl_list_insert(&drm->outputs, &wlr_conn->link); wlr_output_create_global(&wlr_conn->output, drm->display); wlr_log(L_INFO, "Found display '%s'", wlr_conn->output.name); } else { - wlr_conn = drm->outputs->items[index]; seen[index] = true; } @@ -776,11 +774,7 @@ void wlr_drm_scan_connectors(struct wlr_drm_backend *drm) { mode->wlr_mode.width, mode->wlr_mode.height, mode->wlr_mode.refresh); - if (list_add(wlr_conn->output.modes, mode) == -1) { - wlr_log_errno(L_ERROR, "Allocation failed"); - free(mode); - continue; - } + wl_list_insert(&wlr_conn->output.modes, &mode->wlr_mode.link); } wlr_conn->state = WLR_DRM_CONN_NEEDS_MODESET; @@ -799,12 +793,14 @@ void wlr_drm_scan_connectors(struct wlr_drm_backend *drm) { drmModeFreeResources(res); - for (size_t i = seen_len; i-- > 0;) { - if (seen[i]) { + struct wlr_drm_connector *conn, *tmp_conn; + size_t index = seen_len - 1; + wl_list_for_each_safe(conn, tmp_conn, &drm->outputs, link) { + if (seen[index]) { + index--; continue; } - - struct wlr_drm_connector *conn = drm->outputs->items[i]; + index--; wlr_log(L_INFO, "'%s' disappeared", conn->output.name); wlr_drm_connector_cleanup(conn); @@ -812,8 +808,6 @@ void wlr_drm_scan_connectors(struct wlr_drm_backend *drm) { drmModeFreeCrtc(conn->old_crtc); wl_event_source_remove(conn->retry_pageflip); free(conn); - - list_del(drm->outputs, i); } } @@ -848,10 +842,10 @@ int wlr_drm_event(int fd, uint32_t mask, void *data) { } void wlr_drm_restore_outputs(struct wlr_drm_backend *drm) { - uint64_t to_close = (1 << drm->outputs->length) - 1; + uint64_t to_close = (1 << wl_list_length(&drm->outputs)) - 1; - for (size_t i = 0; i < drm->outputs->length; ++i) { - struct wlr_drm_connector *conn = drm->outputs->items[i]; + struct wlr_drm_connector *conn; + wl_list_for_each(conn, &drm->outputs, link) { if (conn->state == WLR_DRM_CONN_CONNECTED) { conn->state = WLR_DRM_CONN_CLEANUP; } @@ -861,11 +855,13 @@ void wlr_drm_restore_outputs(struct wlr_drm_backend *drm) { while (to_close && time(NULL) < timeout) { wlr_drm_event(drm->fd, 0, NULL); - for (size_t i = 0; i < drm->outputs->length; ++i) { - struct wlr_drm_connector *conn = drm->outputs->items[i]; + size_t i = 0; + struct wlr_drm_connector *conn; + wl_list_for_each(conn, &drm->outputs, link) { if (conn->state != WLR_DRM_CONN_CLEANUP || !conn->pageflip_pending) { to_close &= ~(1 << i); } + i++; } } @@ -873,8 +869,7 @@ void wlr_drm_restore_outputs(struct wlr_drm_backend *drm) { wlr_log(L_ERROR, "Timed out stopping output renderers"); } - for (size_t i = 0; i < drm->outputs->length; ++i) { - struct wlr_drm_connector *conn = drm->outputs->items[i]; + wl_list_for_each(conn, &drm->outputs, link) { drmModeCrtc *crtc = conn->old_crtc; if (!crtc) { continue; diff --git a/backend/libinput/backend.c b/backend/libinput/backend.c index 3d3c90ce..b278b8f7 100644 --- a/backend/libinput/backend.c +++ b/backend/libinput/backend.c @@ -99,7 +99,7 @@ static void wlr_libinput_backend_destroy(struct wlr_backend *_backend) { } struct wlr_libinput_backend *backend = (struct wlr_libinput_backend *)_backend; for (size_t i = 0; i < backend->wlr_device_lists->length; i++) { - list_t *wlr_devices = backend->wlr_device_lists->items[i]; + struct wlr_list *wlr_devices = backend->wlr_device_lists->items[i]; for (size_t j = 0; j < wlr_devices->length; j++) { struct wlr_input_device *wlr_dev = wlr_devices->items[j]; wl_signal_emit(&backend->backend.events.input_remove, wlr_dev); diff --git a/backend/libinput/events.c b/backend/libinput/events.c index 2a396536..f6634814 100644 --- a/backend/libinput/events.c +++ b/backend/libinput/events.c @@ -3,19 +3,19 @@ #include <libinput.h> #include <wlr/backend/session.h> #include <wlr/interfaces/wlr_input_device.h> -#include <wlr/util/list.h> #include <wlr/util/log.h> +#include <wayland-util.h> #include "backend/libinput.h" struct wlr_input_device *get_appropriate_device( enum wlr_input_device_type desired_type, struct libinput_device *libinput_dev) { - list_t *wlr_devices = libinput_device_get_user_data(libinput_dev); + struct wl_list *wlr_devices = libinput_device_get_user_data(libinput_dev); if (!wlr_devices) { return NULL; } - for (size_t i = 0; i < wlr_devices->length; ++i) { - struct wlr_input_device *dev = wlr_devices->items[i]; + struct wlr_input_device *dev; + wl_list_for_each(dev, wlr_devices, link) { if (dev->type == desired_type) { return dev; } @@ -35,7 +35,7 @@ static struct wlr_input_device_impl input_device_impl = { static struct wlr_input_device *allocate_device( struct wlr_libinput_backend *backend, struct libinput_device *libinput_dev, - list_t *wlr_devices, enum wlr_input_device_type type) { + struct wl_list *wlr_devices, enum wlr_input_device_type type) { int vendor = libinput_device_get_id_vendor(libinput_dev); int product = libinput_device_get_id_product(libinput_dev); const char *name = libinput_device_get_name(libinput_dev); @@ -44,10 +44,7 @@ static struct wlr_input_device *allocate_device( return NULL; } struct wlr_input_device *wlr_dev = &wlr_libinput_dev->wlr_input_device; - if (list_add(wlr_devices, wlr_dev) == -1) { - free(wlr_libinput_dev); - return NULL; - } + wl_list_insert(wlr_devices, &wlr_dev->link); wlr_libinput_dev->handle = libinput_dev; libinput_device_ref(libinput_dev); wlr_input_device_init(wlr_dev, type, &input_device_impl, @@ -67,7 +64,8 @@ static void handle_device_added(struct wlr_libinput_backend *backend, int vendor = libinput_device_get_id_vendor(libinput_dev); int product = libinput_device_get_id_product(libinput_dev); const char *name = libinput_device_get_name(libinput_dev); - list_t *wlr_devices = list_create(); + struct wl_list *wlr_devices = calloc(1, sizeof(struct wl_list)); + wl_list_init(wlr_devices); if (!wlr_devices) { goto fail; } @@ -145,23 +143,26 @@ static void handle_device_added(struct wlr_libinput_backend *backend, // TODO } - if (wlr_devices->length > 0) { + if (wl_list_length(wlr_devices) > 0) { libinput_device_set_user_data(libinput_dev, wlr_devices); list_add(backend->wlr_device_lists, wlr_devices); } else { - list_free(wlr_devices); + free(wlr_devices); } return; fail: wlr_log(L_ERROR, "Could not allocate new device"); - list_foreach(wlr_devices, free); - list_free(wlr_devices); + struct wlr_input_device *dev, *tmp_dev; + wl_list_for_each_safe(dev, tmp_dev, wlr_devices, link) { + free(dev); + } + free(wlr_devices); } static void handle_device_removed(struct wlr_libinput_backend *backend, struct libinput_device *libinput_dev) { - list_t *wlr_devices = libinput_device_get_user_data(libinput_dev); + struct wl_list *wlr_devices = libinput_device_get_user_data(libinput_dev); int vendor = libinput_device_get_id_vendor(libinput_dev); int product = libinput_device_get_id_product(libinput_dev); const char *name = libinput_device_get_name(libinput_dev); @@ -169,10 +170,10 @@ static void handle_device_removed(struct wlr_libinput_backend *backend, if (!wlr_devices) { return; } - for (size_t i = 0; i < wlr_devices->length; i++) { - struct wlr_input_device *wlr_dev = wlr_devices->items[i]; - wl_signal_emit(&backend->backend.events.input_remove, wlr_dev); - wlr_input_device_destroy(wlr_dev); + struct wlr_input_device *dev, *tmp_dev; + wl_list_for_each_safe(dev, tmp_dev, wlr_devices, link) { + wl_signal_emit(&backend->backend.events.input_remove, dev); + wlr_input_device_destroy(dev); } for (size_t i = 0; i < backend->wlr_device_lists->length; i++) { if (backend->wlr_device_lists->items[i] == wlr_devices) { @@ -180,7 +181,7 @@ static void handle_device_removed(struct wlr_libinput_backend *backend, break; } } - list_free(wlr_devices); + free(wlr_devices); } void wlr_libinput_event(struct wlr_libinput_backend *backend, diff --git a/backend/multi/backend.c b/backend/multi/backend.c index ae1d6803..a7ee648c 100644 --- a/backend/multi/backend.c +++ b/backend/multi/backend.c @@ -13,14 +13,15 @@ struct subbackend_state { struct wl_listener input_remove; struct wl_listener output_add; struct wl_listener output_remove; + struct wl_list link; }; static bool multi_backend_start(struct wlr_backend *_backend) { struct wlr_multi_backend *backend = (struct wlr_multi_backend *)_backend; - for (size_t i = 0; i < backend->backends->length; ++i) { - struct subbackend_state *sub = backend->backends->items[i]; + struct subbackend_state *sub; + wl_list_for_each(sub, &backend->backends, link) { if (!wlr_backend_start(sub->backend)) { - wlr_log(L_ERROR, "Failed to initialize backend %zd", i); + wlr_log(L_ERROR, "Failed to initialize backend."); return false; } } @@ -29,20 +30,19 @@ static bool multi_backend_start(struct wlr_backend *_backend) { static void multi_backend_destroy(struct wlr_backend *_backend) { struct wlr_multi_backend *backend = (struct wlr_multi_backend *)_backend; - for (size_t i = 0; i < backend->backends->length; ++i) { - struct subbackend_state *sub = backend->backends->items[i]; + struct subbackend_state *sub; + wl_list_for_each(sub, &backend->backends, link) { wlr_backend_destroy(sub->backend); free(sub); } - list_free(backend->backends); wlr_session_destroy(backend->session); free(backend); } static struct wlr_egl *multi_backend_get_egl(struct wlr_backend *_backend) { struct wlr_multi_backend *backend = (struct wlr_multi_backend *)_backend; - for (size_t i = 0; i < backend->backends->length; ++i) { - struct subbackend_state *sub = backend->backends->items[i]; + struct subbackend_state *sub; + wl_list_for_each(sub, &backend->backends, link) { struct wlr_egl *egl = wlr_backend_get_egl(sub->backend); if (egl) { return egl; @@ -65,13 +65,7 @@ struct wlr_backend *wlr_multi_backend_create(struct wlr_session *session) { return NULL; } - backend->backends = list_create(); - if (!backend->backends) { - free(backend); - wlr_log(L_ERROR, "Backend allocation failed"); - return NULL; - } - + wl_list_init(&backend->backends); wlr_backend_init(&backend->backend, &backend_impl); backend->session = session; @@ -116,11 +110,7 @@ void wlr_multi_backend_add(struct wlr_backend *_multi, wlr_log(L_ERROR, "Could not add backend: allocation failed"); return; } - if (list_add(multi->backends, sub) == -1) { - wlr_log(L_ERROR, "Could not add backend: allocation failed"); - free(sub); - return; - } + wl_list_insert(&multi->backends, &sub->link); sub->backend = backend; sub->container = &multi->backend; diff --git a/backend/wayland/backend.c b/backend/wayland/backend.c index 5018eeb0..532935b8 100644 --- a/backend/wayland/backend.c +++ b/backend/wayland/backend.c @@ -64,16 +64,16 @@ static void wlr_wl_backend_destroy(struct wlr_backend *_backend) { return; } - for (size_t i = 0; i < backend->outputs->length; ++i) { - wlr_output_destroy(backend->outputs->items[i]); + struct wlr_wl_backend_output *output, *tmp_output; + wl_list_for_each_safe(output, tmp_output, &backend->outputs, link) { + wlr_output_destroy(&output->wlr_output); } - for (size_t i = 0; i < backend->devices->length; ++i) { - wlr_input_device_destroy(backend->devices->items[i]); + struct wlr_input_device *input_device, *tmp_input_device; + wl_list_for_each_safe(input_device, tmp_input_device, &backend->devices, link) { + wlr_input_device_destroy(input_device); } - list_free(backend->devices); - list_free(backend->outputs); free(backend->seat_name); wl_event_source_remove(backend->remote_display_src); @@ -104,8 +104,8 @@ bool wlr_backend_is_wl(struct wlr_backend *b) { struct wlr_wl_backend_output *wlr_wl_output_for_surface( struct wlr_wl_backend *backend, struct wl_surface *surface) { - for (size_t i = 0; i < backend->outputs->length; ++i) { - struct wlr_wl_backend_output *output = backend->outputs->items[i]; + struct wlr_wl_backend_output *output; + wl_list_for_each(output, &backend->outputs, link) { if (output->surface == surface) { return output; } @@ -123,15 +123,8 @@ struct wlr_backend *wlr_wl_backend_create(struct wl_display *display) { } wlr_backend_init(&backend->backend, &backend_impl); - if (!(backend->devices = list_create())) { - wlr_log(L_ERROR, "Could not allocate devices list"); - goto error; - } - - if (!(backend->outputs = list_create())) { - wlr_log(L_ERROR, "Could not allocate outputs list"); - goto error; - } + wl_list_init(&backend->devices); + wl_list_init(&backend->outputs); backend->local_display = display; @@ -150,12 +143,4 @@ struct wlr_backend *wlr_wl_backend_create(struct wl_display *display) { wlr_egl_bind_display(&backend->egl, backend->local_display); return &backend->backend; - -error: - if (backend) { - list_free(backend->devices); - list_free(backend->outputs); - } - free(backend); - return NULL; } diff --git a/backend/wayland/output.c b/backend/wayland/output.c index 0216823e..3194e2cf 100644 --- a/backend/wayland/output.c +++ b/backend/wayland/output.c @@ -248,8 +248,8 @@ struct wlr_output *wlr_wl_output_create(struct wlr_backend *_backend) { wlr_output->height = 480; strncpy(wlr_output->make, "wayland", sizeof(wlr_output->make)); strncpy(wlr_output->model, "wayland", sizeof(wlr_output->model)); - snprintf(wlr_output->name, sizeof(wlr_output->name), "WL-%zd", - backend->outputs->length + 1); + snprintf(wlr_output->name, sizeof(wlr_output->name), "WL-%d", + wl_list_length(&backend->outputs) + 1); wlr_output_update_matrix(wlr_output); output->backend = backend; @@ -306,10 +306,7 @@ struct wlr_output *wlr_wl_output_create(struct wlr_backend *_backend) { goto error; } - if (list_add(backend->outputs, wlr_output) == -1) { - wlr_log(L_ERROR, "Allocation failed"); - goto error; - } + wl_list_insert(&backend->outputs, &output->link); wlr_output_create_global(wlr_output, backend->local_display); wl_signal_emit(&backend->backend.events.output_add, wlr_output); return wlr_output; diff --git a/backend/wayland/wl_seat.c b/backend/wayland/wl_seat.c index d3ff9b64..30074abd 100644 --- a/backend/wayland/wl_seat.c +++ b/backend/wayland/wl_seat.c @@ -204,11 +204,7 @@ static struct wlr_input_device *allocate_device(struct wlr_wl_backend *backend, struct wlr_input_device *wlr_device = &wlr_wl_dev->wlr_input_device; wlr_input_device_init(wlr_device, type, &input_device_impl, name, vendor, product); - if (list_add(backend->devices, wlr_device) == -1) { - wlr_log_errno(L_ERROR, "Allocation failed"); - free(wlr_wl_dev); - return NULL; - } + wl_list_insert(&backend->devices, &wlr_device->link); return wlr_device; } diff --git a/examples/pointer.c b/examples/pointer.c index 92faaf0c..8c3c8b85 100644 --- a/examples/pointer.c +++ b/examples/pointer.c @@ -21,6 +21,7 @@ #include <wlr/xcursor.h> #include <wlr/types/wlr_cursor.h> #include <wlr/util/log.h> +#include <wlr/types/wlr_list.h> #include "shared.h" #include "config.h" #include "cat.h" @@ -45,7 +46,7 @@ struct sample_state { struct wl_listener touch_up; struct wl_listener touch_down; struct wl_listener touch_cancel; - list_t *touch_points; + struct wlr_list *touch_points; struct wl_listener tablet_tool_axis; struct wl_listener tablet_tool_proxmity; diff --git a/examples/shared.c b/examples/shared.c index 1fdd5775..4cde15d1 100644 --- a/examples/shared.c +++ b/examples/shared.c @@ -413,8 +413,10 @@ static void output_add_notify(struct wl_listener *listener, void *data) { wlr_log(L_DEBUG, "Output '%s' added", output->name); wlr_log(L_DEBUG, "%s %s %"PRId32"mm x %"PRId32"mm", output->make, output->model, output->phys_width, output->phys_height); - if (output->modes->length > 0) { - wlr_output_set_mode(output, output->modes->items[0]); + if (wl_list_length(&output->modes) > 0) { + struct wlr_output_mode *mode = NULL; + wl_container_of((&output->modes)->prev, mode, link); + wlr_output_set_mode(output, mode); } struct output_state *ostate = calloc(1, sizeof(struct output_state)); clock_gettime(CLOCK_MONOTONIC, &ostate->last_frame); diff --git a/examples/touch.c b/examples/touch.c index db025942..60fb0ae4 100644 --- a/examples/touch.c +++ b/examples/touch.c @@ -16,7 +16,7 @@ #include <wlr/render.h> #include <wlr/backend.h> #include <wlr/backend/session.h> -#include <wlr/util/list.h> +#include <wlr/types/wlr_list.h> #include <wlr/util/log.h> #include "shared.h" #include "cat.h" @@ -24,7 +24,7 @@ struct sample_state { struct wlr_renderer *renderer; struct wlr_texture *cat_texture; - list_t *touch_points; + struct wlr_list *touch_points; }; struct touch_point { diff --git a/include/backend/drm/drm.h b/include/backend/drm/drm.h index b0f5838e..4d23f963 100644 --- a/include/backend/drm/drm.h +++ b/include/backend/drm/drm.h @@ -8,12 +8,13 @@ #include <xf86drmMode.h> #include <EGL/egl.h> #include <gbm.h> +#include <wayland-util.h> #include <wlr/backend/session.h> #include <wlr/backend/drm.h> #include <wlr/types/wlr_output.h> #include <wlr/render/egl.h> -#include <wlr/util/list.h> +#include <wlr/types/wlr_list.h> #include "iface.h" #include "properties.h" @@ -92,7 +93,7 @@ struct wlr_drm_backend { struct wl_listener session_signal; struct wl_listener drm_invalidated; - list_t *outputs; + struct wl_list outputs; struct wlr_drm_renderer renderer; struct wlr_session *session; @@ -128,6 +129,7 @@ struct wlr_drm_connector { bool pageflip_pending; struct wl_event_source *retry_pageflip; + struct wl_list link; }; bool wlr_drm_check_features(struct wlr_drm_backend *drm); diff --git a/include/backend/libinput.h b/include/backend/libinput.h index bb6083a4..93b859a7 100644 --- a/include/backend/libinput.h +++ b/include/backend/libinput.h @@ -5,7 +5,7 @@ #include <wlr/types/wlr_input_device.h> #include <wlr/backend/interface.h> #include <wlr/interfaces/wlr_input_device.h> -#include <wlr/util/list.h> +#include <wlr/types/wlr_list.h> struct wlr_libinput_backend { struct wlr_backend backend; @@ -18,7 +18,7 @@ struct wlr_libinput_backend { struct wl_listener session_signal; - list_t *wlr_device_lists; + struct wlr_list *wlr_device_lists; }; struct wlr_libinput_input_device { diff --git a/include/backend/multi.h b/include/backend/multi.h index 2c409b3a..82f85016 100644 --- a/include/backend/multi.h +++ b/include/backend/multi.h @@ -3,14 +3,14 @@ #include <wlr/backend/interface.h> #include <wlr/backend/multi.h> -#include <wlr/util/list.h> #include <wlr/backend/session.h> +#include <wayland-util.h> struct wlr_multi_backend { struct wlr_backend backend; struct wlr_session *session; - list_t *backends; + struct wl_list backends; }; #endif diff --git a/include/backend/wayland.h b/include/backend/wayland.h index 88aeabca..e1c89b11 100644 --- a/include/backend/wayland.h +++ b/include/backend/wayland.h @@ -9,7 +9,7 @@ #include <wlr/backend/wayland.h> #include <wlr/types/wlr_output.h> #include <wlr/types/wlr_input_device.h> -#include <wlr/util/list.h> +#include <wayland-util.h> struct wlr_wl_backend { struct wlr_backend backend; @@ -17,8 +17,8 @@ struct wlr_wl_backend { /* local state */ bool started; struct wl_display *local_display; - list_t *devices; - list_t *outputs; + struct wl_list devices; + struct wl_list outputs; struct wlr_egl egl; size_t requested_outputs; /* remote state */ @@ -51,6 +51,7 @@ struct wlr_wl_backend_output { uint32_t enter_serial; void *egl_surface; + struct wl_list link; }; struct wlr_wl_input_device { diff --git a/include/rootston/desktop.h b/include/rootston/desktop.h index 1225bdcd..c3859afb 100644 --- a/include/rootston/desktop.h +++ b/include/rootston/desktop.h @@ -9,7 +9,7 @@ #include <wlr/types/wlr_xdg_shell_v6.h> #include <wlr/types/wlr_gamma_control.h> #include <wlr/types/wlr_screenshooter.h> -#include <wlr/util/list.h> +#include <wlr/types/wlr_list.h> #include "rootston/view.h" #include "rootston/config.h" @@ -22,7 +22,7 @@ struct roots_output { }; struct roots_desktop { - list_t *views; + struct wlr_list *views; struct wl_list outputs; struct timespec last_frame; diff --git a/include/wlr/types/wlr_data_source.h b/include/wlr/types/wlr_data_source.h index 19834cb6..f54ac0a9 100644 --- a/include/wlr/types/wlr_data_source.h +++ b/include/wlr/types/wlr_data_source.h @@ -2,13 +2,13 @@ #define WLR_TYPES_WLR_DATA_SOURCE_H #include <wayland-server.h> -#include <wlr/util/list.h> +#include <wlr/types/wlr_list.h> struct wlr_data_source_impl; struct wlr_data_source { struct wlr_data_source_impl *impl; - list_t *types; + struct wlr_list *types; void *data; struct { diff --git a/include/wlr/types/wlr_input_device.h b/include/wlr/types/wlr_input_device.h index 50b0fb88..306a1166 100644 --- a/include/wlr/types/wlr_input_device.h +++ b/include/wlr/types/wlr_input_device.h @@ -45,6 +45,8 @@ struct wlr_input_device { } events; void *data; + + struct wl_list link; }; #endif diff --git a/include/wlr/util/list.h b/include/wlr/types/wlr_list.h index 02039d89..6a4fe863 100644 --- a/include/wlr/util/list.h +++ b/include/wlr/types/wlr_list.h @@ -3,57 +3,57 @@ #include <stddef.h> -typedef struct { +struct wlr_list { size_t capacity; size_t length; void **items; -} list_t; +}; /** * Creates a new list, may return `NULL` on failure */ -list_t *list_create(void); -void list_free(list_t *list); -void list_foreach(list_t *list, void (*callback)(void *item)); +struct wlr_list *list_create(void); +void list_free(struct wlr_list *list); +void list_foreach(struct wlr_list *list, void (*callback)(void *item)); /** * Add `item` to the end of a list. * Returns: new list length or `-1` on failure */ -int list_add(list_t *list, void *item); +int list_add(struct wlr_list *list, void *item); /** * Add `item` to the end of a list. * Returns: new list length or `-1` on failure */ -int list_push(list_t *list, void *item); +int list_push(struct wlr_list *list, void *item); /** * Place `item` into index `index` in the list * Returns: new list length or `-1` on failure */ -int list_insert(list_t *list, size_t index, void *item); +int list_insert(struct wlr_list *list, size_t index, void *item); /** * Remove an item from the list */ -void list_del(list_t *list, size_t index); +void list_del(struct wlr_list *list, size_t index); /** * Remove and return an item from the end of the list */ -void *list_pop(list_t *list); +void *list_pop(struct wlr_list *list); /** * Get a reference to the last item of a list without removal */ -void *list_peek(list_t *list); +void *list_peek(struct wlr_list *list); /** * Append each item in `source` to `list` * Does not modify `source` * Returns: new list length or `-1` on failure */ -int list_cat(list_t *list, list_t *source); +int list_cat(struct wlr_list *list, struct wlr_list *source); // See qsort. Remember to use *_qsort functions as compare functions, // because they dereference the left and right arguments first! -void list_qsort(list_t *list, int compare(const void *left, const void *right)); +void list_qsort(struct wlr_list *list, int compare(const void *left, const void *right)); // Return index for first item in list that returns 0 for given compare // function or -1 if none matches. -int list_seq_find(list_t *list, +int list_seq_find(struct wlr_list *list, int compare(const void *item, const void *cmp_to), const void *cmp_to); diff --git a/include/wlr/types/wlr_output.h b/include/wlr/types/wlr_output.h index a2d595ea..d8649bbb 100644 --- a/include/wlr/types/wlr_output.h +++ b/include/wlr/types/wlr_output.h @@ -1,15 +1,15 @@ #ifndef WLR_TYPES_WLR_OUTPUT_H #define WLR_TYPES_WLR_OUTPUT_H -#include <stdbool.h> +#include <wayland-util.h> #include <wayland-server.h> -#include <wlr/backend.h> -#include <wlr/util/list.h> +#include <stdbool.h> struct wlr_output_mode { uint32_t flags; // enum wl_output_mode int32_t width, height; int32_t refresh; // mHz + struct wl_list link; }; struct wlr_output_impl; @@ -34,7 +34,7 @@ struct wlr_output { float transform_matrix[16]; /* Note: some backends may have zero modes */ - list_t *modes; + struct wl_list modes; struct wlr_output_mode *current_mode; struct { diff --git a/include/wlr/xwayland.h b/include/wlr/xwayland.h index 09f9fbac..c25d0eb0 100644 --- a/include/wlr/xwayland.h +++ b/include/wlr/xwayland.h @@ -5,6 +5,7 @@ #include <stdbool.h> #include <wlr/types/wlr_compositor.h> #include <xcb/xcb.h> +#include <wlr/types/wlr_list.h> #ifdef HAS_XCB_ICCCM #include <xcb/xcb_icccm.h> @@ -78,7 +79,7 @@ struct wlr_xwayland_surface { char *class; char *instance; struct wlr_xwayland_surface *parent; - list_t *state; // list of xcb_atom_t + struct wlr_list *state; // list of xcb_atom_t pid_t pid; xcb_atom_t *window_type; diff --git a/rootston/output.c b/rootston/output.c index 5b7297ae..99f70bcf 100644 --- a/rootston/output.c +++ b/rootston/output.c @@ -166,9 +166,11 @@ void output_add_notify(struct wl_listener *listener, void *data) { wlr_log(L_DEBUG, "%s %s %"PRId32"mm x %"PRId32"mm", wlr_output->make, wlr_output->model, wlr_output->phys_width, wlr_output->phys_height); - if (wlr_output->modes->length > 0) { - wlr_output_set_mode(wlr_output, wlr_output->modes->items[0]); - } + if (wl_list_length(&wlr_output->modes) > 0) { + struct wlr_output_mode *mode = NULL; + mode = wl_container_of((&wlr_output->modes)->prev, mode, link); + wlr_output_set_mode(wlr_output, mode); + } struct roots_output *output = calloc(1, sizeof(struct roots_output)); clock_gettime(CLOCK_MONOTONIC, &output->last_frame); diff --git a/types/meson.build b/types/meson.build index a151e8a3..bd71dac6 100644 --- a/types/meson.build +++ b/types/meson.build @@ -1,15 +1,20 @@ lib_wlr_types = static_library( 'wlr_types', files( + 'wlr_box.c', + 'wlr_compositor.c', + 'wlr_cursor.c', 'wlr_data_device_manager.c', 'wlr_data_source.c', + 'wlr_gamma_control.c', 'wlr_input_device.c', 'wlr_keyboard.c', + 'wlr_list.c', 'wlr_output.c', 'wlr_output_layout.c', 'wlr_pointer.c', - 'wlr_cursor.c', 'wlr_region.c', + 'wlr_screenshooter.c', 'wlr_seat.c', 'wlr_surface.c', 'wlr_tablet_pad.c', @@ -17,10 +22,6 @@ lib_wlr_types = static_library( 'wlr_touch.c', 'wlr_xdg_shell_v6.c', 'wlr_wl_shell.c', - 'wlr_compositor.c', - 'wlr_box.c', - 'wlr_gamma_control.c', - 'wlr_screenshooter.c', ), include_directories: wlr_inc, dependencies: [wayland_server, pixman, wlr_protos], diff --git a/types/wlr_data_source.c b/types/wlr_data_source.c index 83064fac..2c227778 100644 --- a/types/wlr_data_source.c +++ b/types/wlr_data_source.c @@ -4,7 +4,7 @@ #include <string.h> #include <unistd.h> #include <wayland-server.h> -#include <wlr/util/list.h> +#include <wlr/types/wlr_list.h> #include <wlr/util/log.h> #include <wlr/types/wlr_data_source.h> #include <wlr/types/wlr_data_device_manager.h> diff --git a/util/list.c b/types/wlr_list.c index 4abd689b..365ad236 100644 --- a/util/list.c +++ b/types/wlr_list.c @@ -3,10 +3,10 @@ #include <stdbool.h> #include <string.h> #include <stddef.h> -#include <wlr/util/list.h> +#include <wlr/types/wlr_list.h> -list_t *list_create(void) { - list_t *list = malloc(sizeof(list_t)); +struct wlr_list *list_create(void) { + struct wlr_list *list = malloc(sizeof(struct wlr_list)); if (!list) { return NULL; } @@ -20,7 +20,7 @@ list_t *list_create(void) { return list; } -static bool list_resize(list_t *list) { +static bool list_resize(struct wlr_list *list) { if (list->length == list->capacity) { void *new_items = realloc(list->items, sizeof(void*) * (list->capacity + 10)); if (!new_items) { @@ -32,7 +32,7 @@ static bool list_resize(list_t *list) { return true; } -void list_free(list_t *list) { +void list_free(struct wlr_list *list) { if (list == NULL) { return; } @@ -40,7 +40,7 @@ void list_free(list_t *list) { free(list); } -void list_foreach(list_t *list, void (*callback)(void *item)) { +void list_foreach(struct wlr_list *list, void (*callback)(void *item)) { if (list == NULL || callback == NULL) { return; } @@ -49,7 +49,7 @@ void list_foreach(list_t *list, void (*callback)(void *item)) { } } -int list_add(list_t *list, void *item) { +int list_add(struct wlr_list *list, void *item) { if (!list_resize(list)) { return -1; } @@ -57,11 +57,11 @@ int list_add(list_t *list, void *item) { return list->length; } -int list_push(list_t *list, void *item) { +int list_push(struct wlr_list *list, void *item) { return list_add(list, item); } -int list_insert(list_t *list, size_t index, void *item) { +int list_insert(struct wlr_list *list, size_t index, void *item) { if (!list_resize(list)) { return -1; } @@ -71,22 +71,22 @@ int list_insert(list_t *list, size_t index, void *item) { return list->length; } -void list_del(list_t *list, size_t index) { +void list_del(struct wlr_list *list, size_t index) { list->length--; memmove(&list->items[index], &list->items[index + 1], sizeof(void*) * (list->length - index)); } -void *list_pop(list_t *list) { +void *list_pop(struct wlr_list *list) { void *_ = list->items[list->length - 1]; list_del(list, list->length - 1); return _; } -void *list_peek(list_t *list) { +void *list_peek(struct wlr_list *list) { return list->items[list->length - 1]; } -int list_cat(list_t *list, list_t *source) { +int list_cat(struct wlr_list *list, struct wlr_list *source) { size_t old_len = list->length; size_t i; for (i = 0; i < source->length; ++i) { @@ -98,11 +98,11 @@ int list_cat(list_t *list, list_t *source) { return list->length; } -void list_qsort(list_t *list, int compare(const void *left, const void *right)) { +void list_qsort(struct wlr_list *list, int compare(const void *left, const void *right)) { qsort(list->items, list->length, sizeof(void *), compare); } -int list_seq_find(list_t *list, +int list_seq_find(struct wlr_list *list, int compare(const void *item, const void *data), const void *data) { for (size_t i = 0; i < list->length; i++) { diff --git a/types/wlr_output.c b/types/wlr_output.c index 03cff0bb..33324d5c 100644 --- a/types/wlr_output.c +++ b/types/wlr_output.c @@ -8,7 +8,7 @@ #include <wlr/types/wlr_output.h> #include <wlr/types/wlr_surface.h> #include <wlr/interfaces/wlr_output.h> -#include <wlr/util/list.h> +#include <wlr/types/wlr_list.h> #include <wlr/util/log.h> #include <GLES2/gl2.h> #include <wlr/render/matrix.h> @@ -26,8 +26,8 @@ static void wl_output_send_to_resource(struct wl_resource *resource) { output->make, output->model, output->transform); } if (version >= WL_OUTPUT_MODE_SINCE_VERSION) { - for (size_t i = 0; i < output->modes->length; ++i) { - struct wlr_output_mode *mode = output->modes->items[i]; + struct wlr_output_mode *mode; + wl_list_for_each(mode, &output->modes, link) { // TODO: mode->flags should just be preferred uint32_t flags = mode->flags; if (output->current_mode == mode) { @@ -37,7 +37,7 @@ static void wl_output_send_to_resource(struct wl_resource *resource) { mode->width, mode->height, mode->refresh); } - if (output->modes->length == 0) { + if (wl_list_length(&output->modes) == 0) { // Output has no mode, send the current width/height wl_output_send_mode(resource, WL_OUTPUT_MODE_CURRENT, output->width, output->height, 0); @@ -310,7 +310,7 @@ void wlr_output_init(struct wlr_output *output, struct wlr_backend *backend, const struct wlr_output_impl *impl) { output->backend = backend; output->impl = impl; - output->modes = list_create(); + wl_list_init(&output->modes); output->transform = WL_OUTPUT_TRANSFORM_NORMAL; output->scale = 1; wl_signal_init(&output->events.frame); @@ -334,11 +334,11 @@ void wlr_output_destroy(struct wlr_output *output) { wlr_texture_destroy(output->cursor.texture); wlr_renderer_destroy(output->cursor.renderer); - for (size_t i = 0; output->modes && i < output->modes->length; ++i) { - struct wlr_output_mode *mode = output->modes->items[i]; + struct wlr_output_mode *mode, *tmp_mode; + wl_list_for_each_safe(mode, tmp_mode, &output->modes, link) { free(mode); } - list_free(output->modes); + wl_list_remove(&output->modes); if (output->impl && output->impl->destroy) { output->impl->destroy(output); } else { diff --git a/util/meson.build b/util/meson.build index a612325f..dd620818 100644 --- a/util/meson.build +++ b/util/meson.build @@ -1,7 +1,6 @@ lib_wlr_util = static_library( 'wlr_util', files( - 'list.c', 'log.c', ), include_directories: wlr_inc, |