Corrected timeout handling
This commit is contained in:
parent
dcd04e526d
commit
abb5feeb78
13
main.c
13
main.c
|
@ -160,21 +160,23 @@ void reset_timeout(timeout_f handler) {
|
|||
}
|
||||
|
||||
int check_timeouts(struct timeval *t) {
|
||||
int i, tdiff, tmin = -1;
|
||||
int i = 0, tdiff, tmin = -1;
|
||||
struct timeval now;
|
||||
|
||||
gettimeofday(&now, 0);
|
||||
for (i = 0; i < LEN(timeouts); i++) {
|
||||
while (i < LEN(timeouts)) {
|
||||
if (timeouts[i].active) {
|
||||
tdiff = TIMEDIFF(&timeouts[i].when, &now);
|
||||
if (tdiff <= 0) {
|
||||
timeouts[i].active = False;
|
||||
if (timeouts[i].handler)
|
||||
timeouts[i].handler();
|
||||
i = tmin = -1;
|
||||
} else if (tmin < 0 || tdiff < tmin) {
|
||||
tmin = tdiff;
|
||||
}
|
||||
}
|
||||
i++;
|
||||
}
|
||||
if (tmin > 0 && t)
|
||||
MSEC_TO_TIMEVAL(tmin, t);
|
||||
|
@ -375,13 +377,12 @@ void run() {
|
|||
}
|
||||
}
|
||||
|
||||
if (!XPending(win.env.dpy) && check_timeouts(&timeout)) {
|
||||
/* handle timeouts */
|
||||
while (!XPending(win.env.dpy) && check_timeouts(&timeout)) {
|
||||
/* wait for timeouts */
|
||||
xfd = ConnectionNumber(win.env.dpy);
|
||||
FD_ZERO(&fds);
|
||||
FD_SET(xfd, &fds);
|
||||
if (!select(xfd + 1, &fds, 0, 0, &timeout))
|
||||
check_timeouts(NULL);
|
||||
select(xfd + 1, &fds, 0, 0, &timeout);
|
||||
}
|
||||
|
||||
if (!XNextEvent(win.env.dpy, &ev)) {
|
||||
|
|
Loading…
Reference in New Issue