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fix more close segfaults

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This commit is contained in:
Tony Crisci 2018-04-02 21:01:33 -04:00
parent 32ef182f47
commit 2c165e1288
5 changed files with 41 additions and 7 deletions
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2
include/sway/tree/container.h
View file

@ -134,6 +134,8 @@ struct sway_container *container_workspace_destroy(struct sway_container *contai
struct sway_container *container_output_destroy(struct sway_container *container);
struct sway_container *container_view_destroy(struct sway_container *container);
struct sway_container *container_close(struct sway_container *container);
// TODO move to layout.c
struct sway_container *container_set_layout(struct sway_container *container,
enum sway_container_layout layout);

5
sway/commands/kill.c
View file

@ -19,11 +19,8 @@ struct cmd_results *cmd_kill(int argc, char **argv) {
"Can only kill views and containers with this command");
break;
case C_CONTAINER:
con = container_destroy(con);
arrange_windows(con, -1, -1);
break;
case C_VIEW:
view_close(con->sway_view);
container_close(con);
break;
}

37
sway/tree/container.c
View file

@ -112,10 +112,45 @@ static struct sway_container *_container_destroy(struct sway_container *cont) {
struct sway_container *container_destroy(struct sway_container *cont) {
struct sway_container *parent = _container_destroy(cont);
parent = container_reap_empty(parent);
arrange_windows(&root_container, -1, -1);
return parent;
}
static void container_close_func(struct sway_container *container, void *data) {
if (container->type == C_VIEW) {
view_close(container->sway_view);
}
}
struct sway_container *container_close(struct sway_container *con) {
if (!sway_assert(con != NULL, "container_close called with a NULL container")) {
return NULL;
}
switch (con->type) {
case C_TYPES:
wlr_log(L_ERROR, "tried to close an invalid container");
break;
case C_ROOT:
wlr_log(L_ERROR, "tried to close the root container");
break;
case C_OUTPUT:
container_output_destroy(con);
break;
case C_WORKSPACE:
container_workspace_destroy(con);
break;
case C_CONTAINER:
container_for_each_descendant_dfs(con, container_close_func, NULL);
break;
case C_VIEW:
view_close(con->sway_view);
break;
}
return con->parent;
}
struct sway_container *container_output_create(
struct sway_output *sway_output) {
struct wlr_box size;

2
sway/tree/layout.c
View file

@ -110,7 +110,7 @@ struct sway_container *container_reap_empty(struct sway_container *container) {
wlr_log(L_DEBUG, "Reaping %p %s '%s'", container,
container_type_to_str(container->type), container->name);
while (container->type != C_ROOT && container->type != C_OUTPUT
&& container->children->length == 0) {
&& container->children && container->children->length == 0) {
if (container->type == C_WORKSPACE) {
if (!workspace_is_visible(container)) {
struct sway_container *parent = container->parent;

2
sway/tree/view.c
View file

@ -84,7 +84,7 @@ struct sway_container *container_view_destroy(struct sway_container *view) {
}
wlr_log(L_DEBUG, "Destroying view '%s'", view->name);
struct sway_container *parent = container_destroy(view);
arrange_windows(parent, -1, -1);
arrange_windows(&root_container, -1, -1);
return parent;
}