Reload swaybar/swaybg on config reload.

This works by tracking the pids of the child processes in the related
output container and terminating the processes and spawning new ones on
a config reload.

Should solve: #347

1 files changed, 2 insertions, 0 deletions

diff --git a/include/config.h b/include/config.h
index 32562908..1f25a0cd 100644
--- a/include/config.h
+++ b/include/config.h
@@ -184,6 +184,8 @@ int sway_mouse_binding_cmp(const void *a, const void *b);
 int sway_mouse_binding_cmp_buttons(const void *a, const void *b);
 void free_sway_mouse_binding(struct sway_mouse_binding *smb);
 
+void load_swaybars(swayc_t *output, int output_idx);
+
 /**
  * Allocate and initialize default bar configuration.
  */