Sync OpenBSD patchset 806:

Store sessions in an RB tree by name rather than a list, this is tidier
and allows them to easily be shown sorted in various lists
(list-sessions/choose-sessions).

Keep a session index which is used in a couple of places internally but
make it an ever-increasing number rather than filling in gaps with new
sessions.
This commit is contained in:
Tiago Cunha
2010-12-22 15:36:44 +00:00
parent 9f3399da00
commit a373235106
12 changed files with 155 additions and 195 deletions

View File

@ -1,4 +1,4 @@
/* $Id: server-window.c,v 1.18 2010-12-06 22:52:21 nicm Exp $ */
/* $Id: server-window.c,v 1.19 2010-12-22 15:36:44 tcunha Exp $ */
/*
* Copyright (c) 2009 Nicholas Marriott <nicm@users.sourceforge.net>
@ -38,17 +38,14 @@ server_window_loop(void)
struct winlink *wl;
struct window_pane *wp;
struct session *s;
u_int i, j;
u_int i;
for (i = 0; i < ARRAY_LENGTH(&windows); i++) {
w = ARRAY_ITEM(&windows, i);
if (w == NULL)
continue;
for (j = 0; j < ARRAY_LENGTH(&sessions); j++) {
s = ARRAY_ITEM(&sessions, j);
if (s == NULL)
continue;
RB_FOREACH(s, sessions, &sessions) {
wl = session_has(s, w);
if (wl == NULL)
continue;