#include <float.h>
#include <stdarg.h>
+#ifdef I3_ASAN_ENABLED
+#include <sanitizer/lsan_interface.h>
+#endif
+
#include "all.h"
#include "shmlog.h"
HANDLE_INVALID_MATCH; \
\
if (match_is_empty(current_match)) { \
+ while (!TAILQ_EMPTY(&owindows)) { \
+ owindow *ow = TAILQ_FIRST(&owindows); \
+ TAILQ_REMOVE(&owindows, ow, owindows); \
+ free(ow); \
+ } \
owindow *ow = smalloc(sizeof(owindow)); \
ow->con = focused; \
TAILQ_INIT(&owindows); \
return workspace;
}
-// This code is commented out because we might recycle it for popping up error
-// messages on parser errors.
-#if 0
-static pid_t migration_pid = -1;
-
-/*
- * Handler which will be called when we get a SIGCHLD for the nagbar, meaning
- * it exited (or could not be started, depending on the exit code).
- *
- */
-static void nagbar_exited(EV_P_ ev_child *watcher, int revents) {
- ev_child_stop(EV_A_ watcher);
- if (!WIFEXITED(watcher->rstatus)) {
- fprintf(stderr, "ERROR: i3-nagbar did not exit normally.\n");
- return;
- }
-
- int exitcode = WEXITSTATUS(watcher->rstatus);
- printf("i3-nagbar process exited with status %d\n", exitcode);
- if (exitcode == 2) {
- fprintf(stderr, "ERROR: i3-nagbar could not be found. Is it correctly installed on your system?\n");
- }
-
- migration_pid = -1;
-}
-
-/* We need ev >= 4 for the following code. Since it is not *that* important (it
- * only makes sure that there are no i3-nagbar instances left behind) we still
- * support old systems with libev 3. */
-#if EV_VERSION_MAJOR >= 4
-/*
- * Cleanup handler. Will be called when i3 exits. Kills i3-nagbar with signal
- * SIGKILL (9) to make sure there are no left-over i3-nagbar processes.
- *
- */
-static void nagbar_cleanup(EV_P_ ev_cleanup *watcher, int revent) {
- if (migration_pid != -1) {
- LOG("Sending SIGKILL (9) to i3-nagbar with PID %d\n", migration_pid);
- kill(migration_pid, SIGKILL);
- }
-}
-#endif
-
-void cmd_MIGRATION_start_nagbar(void) {
- if (migration_pid != -1) {
- fprintf(stderr, "i3-nagbar already running.\n");
- return;
- }
- fprintf(stderr, "Starting i3-nagbar, command parsing differs from expected output.\n");
- ELOG("Please report this on IRC or in the bugtracker. Make sure to include the full debug level logfile:\n");
- ELOG("i3-dump-log | gzip -9c > /tmp/i3.log.gz\n");
- ELOG("FYI: Your i3 version is " I3_VERSION "\n");
- migration_pid = fork();
- if (migration_pid == -1) {
- warn("Could not fork()");
- return;
- }
-
- /* child */
- if (migration_pid == 0) {
- char *pageraction;
- sasprintf(&pageraction, "i3-sensible-terminal -e i3-sensible-pager \"%s\"", errorfilename);
- char *argv[] = {
- NULL, /* will be replaced by the executable path */
- "-t",
- "error",
- "-m",
- "You found a parsing error. Please, please, please, report it!",
- "-b",
- "show errors",
- pageraction,
- NULL
- };
- exec_i3_utility("i3-nagbar", argv);
- }
-
- /* parent */
- /* install a child watcher */
- ev_child *child = smalloc(sizeof(ev_child));
- ev_child_init(child, &nagbar_exited, migration_pid, 0);
- ev_child_start(main_loop, child);
-
-/* We need ev >= 4 for the following code. Since it is not *that* important (it
- * only makes sure that there are no i3-nagbar instances left behind) we still
- * support old systems with libev 3. */
-#if EV_VERSION_MAJOR >= 4
- /* install a cleanup watcher (will be called when i3 exits and i3-nagbar is
- * still running) */
- ev_cleanup *cleanup = smalloc(sizeof(ev_cleanup));
- ev_cleanup_init(cleanup, nagbar_cleanup);
- ev_cleanup_start(main_loop, cleanup);
-#endif
-}
-
-#endif
-
/*******************************************************************************
* Criteria functions.
******************************************************************************/
DLOG("matches window!\n");
accept_match = true;
} else {
- DLOG("doesnt match\n");
+ DLOG("doesn't match\n");
FREE(current);
continue;
}
}
/*
- * Implementation of 'split v|h|vertical|horizontal'.
+ * Implementation of 'split v|h|t|vertical|horizontal|toggle'.
*
*/
void cmd_split(I3_CMD, const char *direction) {
}
DLOG("matching: %p / %s\n", current->con, current->con->name);
- tree_split(current->con, (direction[0] == 'v' ? VERT : HORIZ));
+ if (direction[0] == 't') {
+ layout_t current_layout;
+ if (current->con->type == CT_WORKSPACE) {
+ current_layout = current->con->layout;
+ } else {
+ current_layout = current->con->parent->layout;
+ }
+ /* toggling split orientation */
+ if (current_layout == L_SPLITH) {
+ tree_split(current->con, VERT);
+ } else {
+ tree_split(current->con, HORIZ);
+ }
+ } else {
+ tree_split(current->con, (direction[0] == 'v' ? VERT : HORIZ));
+ }
}
cmd_output->needs_tree_render = true;
* sure it gets pushed to the front now. */
output_push_sticky_windows(focused);
+ ewmh_update_wm_desktop();
+
cmd_output->needs_tree_render = true;
ysuccess(true);
}
*/
void cmd_exit(I3_CMD) {
LOG("Exiting due to user command.\n");
+#ifdef I3_ASAN_ENABLED
+ __lsan_do_leak_check();
+#endif
ipc_shutdown();
unlink(config.ipc_socket_path);
xcb_disconnect(conn);
owindow *current;
TAILQ_FOREACH(current, &owindows, owindows) {
- if (current->con->window == NULL)
- continue;
-
DLOG("setting title_format for %p / %s\n", current->con, current->con->name);
- FREE(current->con->window->title_format);
+ FREE(current->con->title_format);
/* If we only display the title without anything else, we can skip the parsing step,
* so we remove the title format altogether. */
if (strcasecmp(format, "%title") != 0) {
- current->con->window->title_format = sstrdup(format);
+ current->con->title_format = sstrdup(format);
- i3String *formatted_title = window_parse_title_format(current->con->window);
- ewmh_update_visible_name(current->con->window->id, i3string_as_utf8(formatted_title));
- I3STRING_FREE(formatted_title);
+ if (current->con->window != NULL) {
+ i3String *formatted_title = con_parse_title_format(current->con);
+ ewmh_update_visible_name(current->con->window->id, i3string_as_utf8(formatted_title));
+ I3STRING_FREE(formatted_title);
+ }
} else {
- /* We can remove _NET_WM_VISIBLE_NAME since we don't display a custom title. */
- ewmh_update_visible_name(current->con->window->id, NULL);
+ if (current->con->window != NULL) {
+ /* We can remove _NET_WM_VISIBLE_NAME since we don't display a custom title. */
+ ewmh_update_visible_name(current->con->window->id, NULL);
+ }
}
- /* Make sure the window title is redrawn immediately. */
- current->con->window->name_x_changed = true;
+ if (current->con->window != NULL) {
+ /* Make sure the window title is redrawn immediately. */
+ current->con->window->name_x_changed = true;
+ } else {
+ /* For windowless containers we also need to force the redrawing. */
+ FREE(current->con->deco_render_params);
+ }
}
cmd_output->needs_tree_render = true;
}
/* Change the name and try to parse it as a number. */
+ /* old_name might refer to workspace->name, so copy it before free()ing */
+ char *old_name_copy = sstrdup(old_name);
FREE(workspace->name);
workspace->name = sstrdup(new_name);
ewmh_update_desktop_viewport();
ewmh_update_current_desktop();
- startup_sequence_rename_workspace(old_name, new_name);
+ startup_sequence_rename_workspace(old_name_copy, new_name);
+ free(old_name_copy);
}
/*
projects / i3 / i3 / blobdiff