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Merge pull request #3191 from emersion/fix-swayidle-busy-dispatch

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swayidle: fix busy loop on writable FD
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Ian Fan 2018-11-26 09:33:30 +00:00 committed by GitHub
parent c2921b2e61 814dc1dfe5
commit 0ebb4107bc
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GPG key ID: 4AEE18F83AFDEB23
1 changed files with 4 additions and 3 deletions
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7
swayidle/main.c
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@ -192,8 +192,7 @@ static void setup_sleep_listener(void) {
acquire_sleep_lock(); acquire_sleep_lock();
struct wl_event_source *source = wl_event_loop_add_fd(state.event_loop, struct wl_event_source *source = wl_event_loop_add_fd(state.event_loop,
sd_bus_get_fd(bus), WL_EVENT_READABLE | WL_EVENT_WRITABLE, sd_bus_get_fd(bus), WL_EVENT_READABLE, dbus_event, bus);
dbus_event, bus);
wl_event_source_check(source); wl_event_source_check(source);
} }
#endif #endif
@ -401,10 +400,12 @@ static int display_event(int fd, uint32_t mask, void *data) {
count = wl_display_dispatch_pending(state.display); count = wl_display_dispatch_pending(state.display);
wl_display_flush(state.display); wl_display_flush(state.display);
} }
if (count < 0) { if (count < 0) {
wlr_log_errno(WLR_ERROR, "wl_display_dispatch failed, exiting"); wlr_log_errno(WLR_ERROR, "wl_display_dispatch failed, exiting");
sway_terminate(0); sway_terminate(0);
} }
return count; return count;
} }
@ -462,7 +463,7 @@ int main(int argc, char *argv[]) {
wl_display_roundtrip(state.display); wl_display_roundtrip(state.display);
struct wl_event_source *source = wl_event_loop_add_fd(state.event_loop, struct wl_event_source *source = wl_event_loop_add_fd(state.event_loop,
wl_display_get_fd(state.display), WL_EVENT_READABLE | WL_EVENT_WRITABLE, wl_display_get_fd(state.display), WL_EVENT_READABLE,
display_event, NULL); display_event, NULL);
wl_event_source_check(source); wl_event_source_check(source);