Changes in uspace/srv/hid/compositor/compositor.c [feeac0d:cf02eaf] in mainline

File:

• uspace/srv/hid/compositor/compositor.c (modified) (12 diffs)

uspace/srv/hid/compositor/compositor.c

@@ -335 +335 @@
         }
 
-        list_foreach(viewport_list, link, viewport_t, vp) {
+        list_foreach(viewport_list, link) {
+                viewport_t *vp = list_get_instance(link, viewport_t, link);
                 sysarg_t w_vp, h_vp;
                 surface_get_resolution(vp->surface, &w_vp, &h_vp);
@@ -353 +354 @@
         fibril_mutex_lock(&pointer_list_mtx);
 
-        list_foreach(pointer_list, link, pointer_t, ptr) {
+        list_foreach(pointer_list, link) {
+                pointer_t *ptr = list_get_instance(link, pointer_t, link);
                 ptr->pos.x = ptr->pos.x > viewport_bound_rect.x ? ptr->pos.x : viewport_bound_rect.x;
                 ptr->pos.y = ptr->pos.y > viewport_bound_rect.y ? ptr->pos.y : viewport_bound_rect.y;
@@ -372 +374 @@
         fibril_mutex_lock(&pointer_list_mtx);
 
-        list_foreach(viewport_list, link, viewport_t, vp) {
+        list_foreach(viewport_list, link) {
+
                 /* Determine what part of the viewport must be updated. */
+                viewport_t *vp = list_get_instance(link, viewport_t, link);
                 sysarg_t x_dmg_vp, y_dmg_vp, w_dmg_vp, h_dmg_vp;
                 surface_get_resolution(vp->surface, &w_dmg_vp, &h_dmg_vp);
@@ -442 +446 @@
                         }
 
-                        list_foreach(pointer_list, link, pointer_t, ptr) {
+                        list_foreach(pointer_list, link) {
+
+                                pointer_t *ptr = list_get_instance(link, pointer_t, link);
                                 if (ptr->ghost.surface) {
 
@@ -516 +522 @@
                         }
 
-                        list_foreach(pointer_list, link, pointer_t, ptr) {
+                        list_foreach(pointer_list, link) {
 
                                 /* Determine what part of the pointer intersects with the
                                  * updated area of the current viewport. */
+                                pointer_t *ptr = list_get_instance(link, pointer_t, link);
                                 sysarg_t x_dmg_ptr, y_dmg_ptr, w_dmg_ptr, h_dmg_ptr;
                                 surface_t *sf_ptr = ptr->cursor.states[ptr->state];
@@ -562 +569 @@
 
         /* Notify visualizers about updated regions. */
-        list_foreach(viewport_list, link, viewport_t, vp) {
+        list_foreach(viewport_list, link) {
+                viewport_t *vp = list_get_instance(link, viewport_t, link);
                 sysarg_t x_dmg_vp, y_dmg_vp, w_dmg_vp, h_dmg_vp;
                 surface_get_damaged_region(vp->surface, &x_dmg_vp, &y_dmg_vp, &w_dmg_vp, &h_dmg_vp);
@@ -623 +631 @@
 
         fibril_mutex_lock(&pointer_list_mtx);
-        list_foreach(pointer_list, link, pointer_t, pointer) {
+        list_foreach(pointer_list, link) {
+                pointer_t *pointer = list_get_instance(link, pointer_t, link);
                 if (pointer->id == pos_id) {
                         pointer->grab_flags = pointer->pressed ? grab_flags : GF_EMPTY;
@@ -701 +710 @@
 {
         fibril_mutex_lock(&window_list_mtx);
-
-        list_foreach(window_list, link, window_t, window) {
+        window_t *window = NULL;
+        list_foreach(window_list, link) {
+                window = list_get_instance(link, window_t, link);
                 if (window == target) {
                         prodcons_produce(&window->queue, &event->link);
-                        fibril_mutex_unlock(&window_list_mtx);
-                        return;
-                }
-        }
-
+                }
+        }
+        if (!window) {
+                free(event);
+        }
         fibril_mutex_unlock(&window_list_mtx);
-        free(event);
 }
 
@@ -854 +863 @@
         window_t *win = NULL;
         fibril_mutex_lock(&window_list_mtx);
-        list_foreach(window_list, link, window_t, cur) {
+        list_foreach(window_list, link) {
+                window_t *cur = list_get_instance(link, window_t, link);
                 if (cur->in_dsid == service_id || cur->out_dsid == service_id) {
                         win = cur;
@@ -997 +1007 @@
                 /* Close all clients and their windows. */
                 fibril_mutex_lock(&window_list_mtx);
-                list_foreach(window_list, link, window_t, win) {
+                list_foreach(window_list, link) {
+                        window_t *win = list_get_instance(link, window_t, link);
                         window_event_t *event = (window_event_t *) malloc(sizeof(window_event_t));
                         if (event) {
@@ -1023 +1034 @@
         viewport_t *vp = NULL;
         fibril_mutex_lock(&viewport_list_mtx);
-        list_foreach(viewport_list, link, viewport_t, cur) {
+        list_foreach(viewport_list, link) {
+                viewport_t *cur = list_get_instance(link, viewport_t, link);
                 if (cur->dsid == (service_id_t) IPC_GET_ARG1(*icall)) {
                         vp = cur;
@@ -1559 +1571 @@
 
         /* Determine the window which the mouse click belongs to. */
-        list_foreach(window_list, link, window_t, cw) {
-                win = cw;
+        list_foreach(window_list, link) {
+                win = list_get_instance(link, window_t, link);
                 if (win->surface) {
                         surface_get_resolution(win->surface, &width, &height);