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Make server exit when last session dies. Also fix window check for status activity redraw.

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This commit is contained in:
Nicholas Marriott
2008-06-06 17:55:27 +00:00
parent 6a187bb8d3
commit 3cd4a08ffb
5 changed files with 50 additions and 14 deletions
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7
CHANGES
View File

@@ -1,3 +1,8 @@
06 June 2008
* The server now exits when no sessions remain.
* Fix bug with inserting characters with TERM=xterm-color.
05 June 2008
* Completely reorganise command parsing. Much more common code in cmd-generic.c
@@ -440,4 +445,4 @@
(including mutt, emacs). No status bar yet and no key remapping or other
customisation.
$Id: CHANGES,v 1.113 2008-06-05 23:17:03 nicm Exp $
$Id: CHANGES,v 1.114 2008-06-06 17:55:27 nicm Exp $

2
TODO
View File

@@ -79,6 +79,6 @@
- status bar customisation variables, show-activity, show-last-window
- show-options
- let server die when last session does
- each command should have a print op as well for list keys
- fix occasion start server problems
- key binding bug: random changes?
- test and fix wsvt25

24
server.c
View File

@@ -1,4 +1,4 @@
/* $Id: server.c,v 1.54 2008-06-06 17:20:29 nicm Exp $ */
/* $Id: server.c,v 1.55 2008-06-06 17:55:27 nicm Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@@ -142,7 +142,7 @@ server_main(const char *srv_path, int srv_fd)
{
struct pollfd *pfds, *pfd;
int nfds;
u_int i;
u_int i, n;
siginit();
@@ -188,6 +188,22 @@ server_main(const char *srv_path, int srv_fd)
*/
server_handle_windows(&pfd);
server_handle_clients(&pfd);
/*
* If we have no sessions and clients left, let's get out
* of here...
*/
n = 0;
for (i = 0; i < ARRAY_LENGTH(&sessions); i++) {
if (ARRAY_ITEM(&sessions, i) != NULL)
n++;
}
for (i = 0; i < ARRAY_LENGTH(&clients); i++) {
if (ARRAY_ITEM(&clients, i) != NULL)
n++;
}
if (n == 0)
break;
}
if (pfds != NULL)
xfree(pfds);
@@ -430,7 +446,7 @@ server_handle_window(struct window *w)
continue;
if (w->flags & WINDOW_BELL &&
!session_alert_has(s, w, WINDOW_BELL)) {
!session_alert_has_window(s, w, WINDOW_BELL)) {
session_alert_add(s, w, WINDOW_BELL);
action = options_get_number(&s->options, "bell-action");
@@ -449,7 +465,7 @@ server_handle_window(struct window *w)
if ((w->flags & WINDOW_MONITOR) &&
(w->flags & WINDOW_ACTIVITY) &&
!session_alert_has(s, w, WINDOW_ACTIVITY)) {
!session_alert_has_window(s, w, WINDOW_ACTIVITY)) {
session_alert_add(s, w, WINDOW_ACTIVITY);
update = 1;
}

18
session.c
View File

@@ -1,4 +1,4 @@
/* $Id: session.c,v 1.35 2008-06-06 17:20:29 nicm Exp $ */
/* $Id: session.c,v 1.36 2008-06-06 17:55:27 nicm Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@@ -55,7 +55,8 @@ session_alert_add(struct session *s, struct window *w, int type)
if (wl == s->curw)
continue;
if (wl->window == w && !session_alert_has(s, wl, type)) {
if (wl->window == w &&
!session_alert_has(s, wl, type)) {
sa = xmalloc(sizeof *sa);
sa->wl = wl;
sa->type = type;
@@ -77,6 +78,19 @@ session_alert_has(struct session *s, struct winlink *wl, int type)
return (0);
}
int
session_alert_has_window(struct session *s, struct window *w, int type)
{
struct session_alert *sa;
TAILQ_FOREACH(sa, &s->alerts, entry) {
if (sa->wl->window == w && sa->type == type)
return (1);
}
return (0);
}
/* Find session by name. */
struct session *
session_find(const char *name)

13
tmux.h
View File

@@ -1,4 +1,4 @@
/* $Id: tmux.h,v 1.134 2008-06-06 17:20:30 nicm Exp $ */
/* $Id: tmux.h,v 1.135 2008-06-06 17:55:27 nicm Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@@ -1061,13 +1061,14 @@ void printflike2 window_more_add(struct window *, const char *, ...);
/* session.c */
extern struct sessions sessions;
void session_alert_add(struct session *, struct window *, int);
void session_alert_cancel(struct session *, struct winlink *);
int session_alert_has(struct session *, struct winlink *, int);
void session_alert_add(struct session *, struct window *, int);
void session_alert_cancel(struct session *, struct winlink *);
int session_alert_has(struct session *, struct winlink *, int);
int session_alert_has_window(struct session *, struct window *, int);
struct session *session_find(const char *);
struct session *session_create(const char *, const char *, u_int, u_int);
void session_destroy(struct session *);
int session_index(struct session *, u_int *);
void session_destroy(struct session *);
int session_index(struct session *, u_int *);
struct winlink *session_new(struct session *, const char *, const char *, int);
struct winlink *session_attach(struct session *, struct window *, int);
int session_detach(struct session *, struct winlink *);