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Merge unlink-window into kill-window.

pull/1/head
nicm 2014-10-22 23:11:41 +00:00
parent a02c2e55c0
commit 68cb1c0e6b
5 changed files with 51 additions and 80 deletions
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1
Makefile
View File

@ -69,7 +69,6 @@ SRCS= arguments.c \
cmd-swap-window.c \
cmd-switch-client.c \
cmd-unbind-key.c \
cmd-unlink-window.c \
cmd-wait-for.c \
cmd.c \
cmd-queue.c \

43
cmd-kill-window.c
View File

@ -34,23 +34,48 @@ const struct cmd_entry cmd_kill_window_entry = {
cmd_kill_window_exec
};
const struct cmd_entry cmd_unlink_window_entry = {
"unlink-window", "unlinkw",
"kt:", 0, 0,
"[-k] " CMD_TARGET_WINDOW_USAGE,
0,
cmd_kill_window_exec
};
enum cmd_retval
cmd_kill_window_exec(struct cmd *self, struct cmd_q *cmdq)
{
struct args *args = self->args;
struct winlink *wl, *wl2, *wl3;
struct session *s;
struct args *args = self->args;
struct winlink *wl, *wl2, *wl3;
struct window *w;
struct session *s;
struct session_group *sg;
u_int references;
if ((wl = cmd_find_window(cmdq, args_get(args, 't'), &s)) == NULL)
return (CMD_RETURN_ERROR);
w = wl->window;
if (args_has(args, 'a')) {
RB_FOREACH_SAFE(wl2, winlinks, &s->windows, wl3) {
if (wl != wl2)
server_kill_window(wl2->window);
if (self->entry == &cmd_unlink_window_entry) {
sg = session_group_find(s);
if (sg != NULL)
references = session_group_count(sg);
else
references = 1;
if (!args_has(self->args, 'k') && w->references == references) {
cmdq_error(cmdq, "window only linked to one session");
return (CMD_RETURN_ERROR);
}
} else
server_kill_window(wl->window);
server_unlink_window(s, wl);
} else {
if (args_has(args, 'a')) {
RB_FOREACH_SAFE(wl2, winlinks, &s->windows, wl3) {
if (wl != wl2)
server_kill_window(wl2->window);
}
} else
server_kill_window(wl->window);
}
recalculate_sizes();
return (CMD_RETURN_NORMAL);

68
cmd-unlink-window.c
View File

@ -1,68 +0,0 @@
/* $OpenBSD$ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
*
* 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"
/*
* Unlink a window, unless it would be destroyed by doing so (only one link).
*/
enum cmd_retval cmd_unlink_window_exec(struct cmd *, struct cmd_q *);
const struct cmd_entry cmd_unlink_window_entry = {
"unlink-window", "unlinkw",
"kt:", 0, 0,
"[-k] " CMD_TARGET_WINDOW_USAGE,
0,
cmd_unlink_window_exec
};
enum cmd_retval
cmd_unlink_window_exec(struct cmd *self, struct cmd_q *cmdq)
{
struct args *args = self->args;
struct winlink *wl;
struct window *w;
struct session *s, *s2;
struct session_group *sg;
u_int references;
if ((wl = cmd_find_window(cmdq, args_get(args, 't'), &s)) == NULL)
return (CMD_RETURN_ERROR);
w = wl->window;
sg = session_group_find(s);
if (sg != NULL) {
references = 0;
TAILQ_FOREACH(s2, &sg->sessions, gentry)
references++;
} else
references = 1;
if (!args_has(self->args, 'k') && w->references == references) {
cmdq_error(cmdq, "window is only linked to one session");
return (CMD_RETURN_ERROR);
}
server_unlink_window(s, wl);
recalculate_sizes();
return (CMD_RETURN_NORMAL);
}

18
session.c
View File

@ -492,6 +492,19 @@ session_group_remove(struct session *s)
}
}
/* Count number of sessions in session group. */
u_int
session_group_count(struct session_group *sg)
{
struct session *s;
u_int n;
n = 0;
TAILQ_FOREACH(s, &sg->sessions, gentry)
n++;
return (n);
}
/* Synchronize a session to its session group. */
void
session_group_synchronize_to(struct session *s)
@ -579,8 +592,9 @@ session_group_synchronize1(struct session *target, struct session *s)
/* Then free the old winlinks list. */
while (!RB_EMPTY(&old_windows)) {
wl = RB_ROOT(&old_windows);
if (winlink_find_by_window_id(&s->windows, wl->window->id) == NULL)
notify_window_unlinked(s, wl->window);
wl2 = winlink_find_by_window_id(&s->windows, wl->window->id);
if (wl2 == NULL)
notify_window_unlinked(s, wl->window);
winlink_remove(&old_windows, wl);
}
}

1
tmux.h
View File

@ -2296,6 +2296,7 @@ struct session_group *session_group_find(struct session *);
u_int session_group_index(struct session_group *);
void session_group_add(struct session *, struct session *);
void session_group_remove(struct session *);
u_int session_group_count(struct session_group *);
void session_group_synchronize_to(struct session *);
void session_group_synchronize_from(struct session *);
void session_group_synchronize1(struct session *, struct session *);