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-rw-r--r--cmd-kill-window.c110
1 files changed, 110 insertions, 0 deletions
diff --git a/cmd-kill-window.c b/cmd-kill-window.c
new file mode 100644
index 0000000..f5ff05f
--- /dev/null
+++ b/cmd-kill-window.c
@@ -0,0 +1,110 @@
+/* $OpenBSD$ */
+
+/*
+ * Copyright (c) 2007 Nicholas Marriott <nicholas.marriott@gmail.com>
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER
+ * IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
+ * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#include <sys/types.h>
+
+#include "tmux.h"
+
+/*
+ * Destroy window.
+ */
+
+static enum cmd_retval cmd_kill_window_exec(struct cmd *, struct cmdq_item *);
+
+const struct cmd_entry cmd_kill_window_entry = {
+ .name = "kill-window",
+ .alias = "killw",
+
+ .args = { "at:", 0, 0, NULL },
+ .usage = "[-a] " CMD_TARGET_WINDOW_USAGE,
+
+ .target = { 't', CMD_FIND_WINDOW, 0 },
+
+ .flags = 0,
+ .exec = cmd_kill_window_exec
+};
+
+const struct cmd_entry cmd_unlink_window_entry = {
+ .name = "unlink-window",
+ .alias = "unlinkw",
+
+ .args = { "kt:", 0, 0, NULL },
+ .usage = "[-k] " CMD_TARGET_WINDOW_USAGE,
+
+ .target = { 't', CMD_FIND_WINDOW, 0 },
+
+ .flags = 0,
+ .exec = cmd_kill_window_exec
+};
+
+static enum cmd_retval
+cmd_kill_window_exec(struct cmd *self, struct cmdq_item *item)
+{
+ struct args *args = cmd_get_args(self);
+ struct cmd_find_state *target = cmdq_get_target(item);
+ struct winlink *wl = target->wl, *loop;
+ struct window *w = wl->window;
+ struct session *s = target->s;
+ u_int found;
+
+ if (cmd_get_entry(self) == &cmd_unlink_window_entry) {
+ if (!args_has(args, 'k') && !session_is_linked(s, w)) {
+ cmdq_error(item, "window only linked to one session");
+ return (CMD_RETURN_ERROR);
+ }
+ server_unlink_window(s, wl);
+ recalculate_sizes();
+ return (CMD_RETURN_NORMAL);
+ }
+
+ if (args_has(args, 'a')) {
+ if (RB_PREV(winlinks, &s->windows, wl) == NULL &&
+ RB_NEXT(winlinks, &s->windows, wl) == NULL)
+ return (CMD_RETURN_NORMAL);
+
+ /* Kill all windows except the current one. */
+ do {
+ found = 0;
+ RB_FOREACH(loop, winlinks, &s->windows) {
+ if (loop->window != wl->window) {
+ server_kill_window(loop->window, 0);
+ found++;
+ break;
+ }
+ }
+ } while (found != 0);
+
+ /*
+ * If the current window appears in the session more than once,
+ * kill it as well.
+ */
+ found = 0;
+ RB_FOREACH(loop, winlinks, &s->windows) {
+ if (loop->window == wl->window)
+ found++;
+ }
+ if (found > 1)
+ server_kill_window(wl->window, 0);
+
+ server_renumber_all();
+ return (CMD_RETURN_NORMAL);
+ }
+
+ server_kill_window(wl->window, 1);
+ return (CMD_RETURN_NORMAL);
+}