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Add -f for filter with -a to kill-pane, kill-window, kill-session.

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GitHub issue 4782.
This commit is contained in:
nicm
2026-06-09 12:24:59 +00:00
parent a42e425d44
commit 4a3f380fd2
4 changed files with 215 additions and 60 deletions
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63
cmd-kill-session.c
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@@ -28,13 +28,16 @@
*/
static enum cmd_retval cmd_kill_session_exec(struct cmd *, struct cmdq_item *);
static enum cmd_retval cmd_kill_session_all(struct cmdq_item *, const char *);
static int cmd_kill_session_filter(struct cmdq_item *,
struct session *, const char *);
const struct cmd_entry cmd_kill_session_entry = {
.name = "kill-session",
.alias = NULL,
.args = { "aCgt:", 0, 0, NULL },
.usage = "[-aCg] " CMD_TARGET_SESSION_USAGE,
.args = { "aCgf:t:", 0, 0, NULL },
.usage = "[-aCg] [-f filter] " CMD_TARGET_SESSION_USAGE,
.target = { 't', CMD_FIND_SESSION, 0 },
@@ -50,6 +53,12 @@ cmd_kill_session_exec(struct cmd *self, struct cmdq_item *item)
struct session *s = target->s, *sloop, *stmp;
struct session_group *sg;
struct winlink *wl;
const char *filter = args_get(args, 'f');
if (filter != NULL && (!args_has(args, 'a') || args_has(args, 'C'))) {
cmdq_error(item, "-f only valid with -a");
return (CMD_RETURN_ERROR);
}
if (args_has(args, 'C')) {
RB_FOREACH(wl, winlinks, &s->windows) {
@@ -57,14 +66,9 @@ cmd_kill_session_exec(struct cmd *self, struct cmdq_item *item)
wl->flags &= ~WINLINK_ALERTFLAGS;
}
server_redraw_session(s);
} else if (args_has(args, 'a')) {
RB_FOREACH_SAFE(sloop, sessions, &sessions, stmp) {
if (sloop != s) {
server_destroy_session(sloop);
session_destroy(sloop, 1, __func__);
}
}
} else if (args_has(args, 'g') &&
} else if (args_has(args, 'a'))
return (cmd_kill_session_all(item, filter));
else if (args_has(args, 'g') &&
(sg = session_group_contains(s)) != NULL) {
TAILQ_FOREACH_SAFE(sloop, &sg->sessions, gentry, stmp) {
server_destroy_session(sloop);
@@ -76,3 +80,42 @@ cmd_kill_session_exec(struct cmd *self, struct cmdq_item *item)
}
return (CMD_RETURN_NORMAL);
}
static enum cmd_retval
cmd_kill_session_all(struct cmdq_item *item, const char *filter)
{
struct session *s = cmdq_get_target(item)->s;
struct session *sloop, *stmp;
RB_FOREACH_SAFE(sloop, sessions, &sessions, stmp) {
if (sloop == s)
continue;
if (!cmd_kill_session_filter(item, sloop, filter))
continue;
server_destroy_session(sloop);
session_destroy(sloop, 1, __func__);
}
return (CMD_RETURN_NORMAL);
}
static int
cmd_kill_session_filter(struct cmdq_item *item, struct session *s,
const char *filter)
{
struct format_tree *ft;
char *expanded;
int flag;
if (filter == NULL)
return (1);
ft = format_create(cmdq_get_client(item), item, FORMAT_NONE, 0);
format_defaults(ft, NULL, s, NULL, NULL);
expanded = format_expand(ft, filter);
flag = format_true(expanded);
free(expanded);
format_free(ft);
return (flag);
}