Joshua Zamoranos

There are two user-defined signals for POSIX Standard signals, `SIGUSR1` and `SIGUSR2` https://dsa.cs.tsinghua.edu.cn/oj/static/unix_signal.html https://man.openbsd.org/signal.3 https://www.gnu.org/software/libc/manual/html_node/Miscellaneous-Signals.html I also use OpenBSD btw. For volume control, My dwm/config.h has something like this: `{...

I think this will do: `{ 0, XF86XK_AudioMute, spawn, SHCMD("pkill -SIGUSR1 dwmblocks") },` `{ 0, XF86XK_AudioRaiseVolume, spawn, SHCMD("pkill -SIGUSR1 dwmblocks") },` `{ 0, XF86XK_AudioLowerVolume, spawn, SHCMD("pkill -SIGUSR1 dwmblocks") },`