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Handle swaybar status line errors

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The event loop API was redesigned to avoid race conditions as well.
Fixes #1583
This commit is contained in:
Calvin Lee 2018-02-04 10:37:46 -07:00
parent 6ffcb031f9
commit a83bca6db5
5 changed files with 94 additions and 12 deletions
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8
include/swaybar/event_loop.h
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@ -13,11 +13,11 @@ void add_timer(timer_t timer,
void(*cb)(timer_t timer, void *data),
void *data);
// Returns false if nothing exists, true otherwise
bool remove_event(int fd);
// Remove the given event from the event loop
void remove_event(int fd);
// Returns false if nothing exists, true otherwise
bool remove_timer(timer_t timer);
// Remove the given timer from the event loop
void remove_timer(timer_t timer);
// Blocks and returns after sending callbacks
void event_loop_poll();

6
include/swaybar/status_line.h
View file

@ -48,6 +48,12 @@ struct status_line *init_status_line();
*/
bool handle_status_line(struct bar *bar);
/**
* This should be called if statusline input cannot be accessed.
* It will set an error statusline instead of using the status command
*/
void handle_status_hup(struct status_line *status);
/**
* Handle mouse clicks.
*/