bemenu

History

Joan Bruguera 8217ae024b Fix exiting when an unexpected Wayland error occurs. If an unexpected error was returned from a Wayland API during rendering (e.g. from wl_display_flush), the code did set input.sym = XKB_KEY_Escape, so that the next call to poll_key would return BM_KEY_ESCAPE and bemenu would quit. However, this has been broken since #135, because input.key_pending was not set, so the "fake" XKB_KEY_Escape is just ignored, bemenu doesn't quit, but instead, it enters an infinite loop and keeps a CPU core at 100% usage. The "quick fix" would be to just set input.key_pending wherever input.sym was set to XKB_KEY_Escape. However, to make error handling less error-prone, decouple it from input handling and add an error flag to (bm_menu_)render.	2022-08-03 08:55:34 +09:00
..
common.c	Fix exiting when an unexpected Wayland error occurs.	2022-08-03 08:55:34 +09:00
common.h	Add option to define a border and border color	2022-06-29 15:13:09 +09:00

Joan Bruguera 8217ae024b Fix exiting when an unexpected Wayland error occurs.

If an unexpected error was returned from a Wayland API during rendering (e.g.
from wl_display_flush), the code did set input.sym = XKB_KEY_Escape, so that
the next call to poll_key would return BM_KEY_ESCAPE and bemenu would quit.

However, this has been broken since #135, because input.key_pending was not
set, so the "fake" XKB_KEY_Escape is just ignored, bemenu doesn't quit, but
instead, it enters an infinite loop and keeps a CPU core at 100% usage.

The "quick fix" would be to just set input.key_pending wherever input.sym was
set to XKB_KEY_Escape. However, to make error handling less error-prone,
decouple it from input handling and add an error flag to (bm_menu_)render.

2022-08-03 08:55:34 +09:00

common.c

Fix exiting when an unexpected Wayland error occurs.

2022-08-03 08:55:34 +09:00

common.h

Add option to define a border and border color

2022-06-29 15:13:09 +09:00