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We now only checking for name changes when the active pane has changed,

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but that can only happen when we have already been woken up by a read
event, so there is no need for a timer, we can just check the changed
flag on the end of that read event (we already loop over the windows to
check for bells etc anyway).
This commit is contained in:
nicm
2015-08-28 15:51:48 +00:00
parent b0940bdf54
commit e2100c5f5f
5 changed files with 10 additions and 35 deletions
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32
names.c
View File

@ -25,37 +25,16 @@
#include "tmux.h"
void window_name_callback(unused int, unused short, void *);
void
queue_window_name(struct window *w)
check_window_name(struct window *w)
{
struct timeval tv;
tv.tv_sec = 0;
tv.tv_usec = NAME_INTERVAL * 1000L;
if (event_initialized(&w->name_timer))
evtimer_del(&w->name_timer);
evtimer_set(&w->name_timer, window_name_callback, w);
evtimer_add(&w->name_timer, &tv);
}
void
window_name_callback(unused int fd, unused short events, void *data)
{
struct window *w = data;
char *name;
char *name;
if (w->active == NULL)
return;
if (!options_get_number(&w->options, "automatic-rename")) {
if (event_initialized(&w->name_timer))
event_del(&w->name_timer);
if (!options_get_number(&w->options, "automatic-rename"))
return;
}
queue_window_name(w);
if (~w->active->flags & PANE_CHANGED)
return;
@ -63,9 +42,12 @@ window_name_callback(unused int fd, unused short events, void *data)
name = format_window_name(w);
if (strcmp(name, w->name) != 0) {
log_debug("@%u new name %s (was %s)", w->id, name, w->name);
window_set_name(w, name);
server_status_window(w);
}
} else
log_debug("@%u name not changed (still %s)", w->id, w->name);
free(name);
}