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Convert clients list into a TAILQ.

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This commit is contained in:
nicm
2015-04-24 23:17:11 +00:00
parent 583b4ab72b
commit aeedb464a6
15 changed files with 118 additions and 223 deletions
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45
server-client.c
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@@ -60,7 +60,6 @@ void
server_client_create(int fd)
{
struct client *c;
u_int i;
setblocking(fd, 0);
@@ -108,13 +107,7 @@ server_client_create(int fd)
evtimer_set(&c->repeat_timer, server_client_repeat_timer, c);
for (i = 0; i < ARRAY_LENGTH(&clients); i++) {
if (ARRAY_ITEM(&clients, i) == NULL) {
ARRAY_SET(&clients, i, c);
return;
}
}
ARRAY_ADD(&clients, c);
TAILQ_INSERT_TAIL(&clients, c, entry);
log_debug("new client %d", fd);
}
@@ -148,10 +141,7 @@ server_client_lost(struct client *c)
struct message_entry *msg;
u_int i;
for (i = 0; i < ARRAY_LENGTH(&clients); i++) {
if (ARRAY_ITEM(&clients, i) == c)
ARRAY_SET(&clients, i, NULL);
}
TAILQ_REMOVE(&clients, c, entry);
log_debug("lost client %d", c->ibuf.fd);
/*
@@ -205,14 +195,7 @@ server_client_lost(struct client *c)
if (event_initialized(&c->event))
event_del(&c->event);
for (i = 0; i < ARRAY_LENGTH(&dead_clients); i++) {
if (ARRAY_ITEM(&dead_clients, i) == NULL) {
ARRAY_SET(&dead_clients, i, c);
break;
}
}
if (i == ARRAY_LENGTH(&dead_clients))
ARRAY_ADD(&dead_clients, c);
TAILQ_INSERT_TAIL(&dead_clients, c, entry);
c->flags |= CLIENT_DEAD;
server_add_accept(0); /* may be more file descriptors now */
@@ -263,16 +246,14 @@ server_client_status_timer(void)
struct client *c;
struct session *s;
struct timeval tv;
u_int i;
int interval;
time_t difference;
if (gettimeofday(&tv, NULL) != 0)
fatal("gettimeofday failed");
for (i = 0; i < ARRAY_LENGTH(&clients); i++) {
c = ARRAY_ITEM(&clients, i);
if (c == NULL || c->session == NULL)
TAILQ_FOREACH(c, &clients, entry) {
if (c->session == NULL)
continue;
if (c->message_string != NULL || c->prompt_string != NULL) {
/*
@@ -702,13 +683,8 @@ server_client_loop(void)
struct client *c;
struct window *w;
struct window_pane *wp;
u_int i;
for (i = 0; i < ARRAY_LENGTH(&clients); i++) {
c = ARRAY_ITEM(&clients, i);
if (c == NULL)
continue;
TAILQ_FOREACH(c, &clients, entry) {
server_client_check_exit(c);
if (c->session != NULL) {
server_client_check_redraw(c);
@@ -755,7 +731,6 @@ server_client_check_resize(struct window_pane *wp)
void
server_client_check_focus(struct window_pane *wp)
{
u_int i;
struct client *c;
int push;
@@ -783,12 +758,8 @@ server_client_check_focus(struct window_pane *wp)
* If our window is the current window in any focused clients with an
* attached session, we're focused.
*/
for (i = 0; i < ARRAY_LENGTH(&clients); i++) {
c = ARRAY_ITEM(&clients, i);
if (c == NULL || c->session == NULL)
continue;
if (!(c->flags & CLIENT_FOCUSED))
TAILQ_FOREACH(c, &clients, entry) {
if (c->session == NULL || !(c->flags & CLIENT_FOCUSED))
continue;
if (c->session->flags & SESSION_UNATTACHED)
continue;