Spawn swaynag as a wayland client

This spawns swaynag as a wayland client similar to how swaybar and
swaybg are already done

2 files changed, 6 insertions, 4 deletions

diff --git a/include/sway/swaynag.h b/include/sway/swaynag.h
index 5a178739..74d9ea18 100644
--- a/include/sway/swaynag.h
+++ b/include/sway/swaynag.h
@@ -1,9 +1,12 @@
 #ifndef _SWAY_SWAYNAG_H
 #define _SWAY_SWAYNAG_H
+#include <wayland-server-core.h>
 
 struct swaynag_instance {
+        struct wl_client *client;
+        struct wl_listener client_destroy;
+
         const char *args;
-        pid_t pid;
         int fd[2];
         bool detailed;
 };
@@ -15,9 +18,6 @@ struct swaynag_instance {
 bool swaynag_spawn(const char *swaynag_command,
                 struct swaynag_instance *swaynag);
 
-// Kill the swaynag instance
-void swaynag_kill(struct swaynag_instance *swaynag);
-
 // Write a log message to swaynag->fd[1]. This will fail when swaynag->detailed
 // is false.
 void swaynag_log(const char *swaynag_command, struct swaynag_instance *swaynag,
diff --git a/include/util.h b/include/util.h
index 6a668fd6..6d9454e0 100644
--- a/include/util.h
+++ b/include/util.h
@@ -32,4 +32,6 @@ float parse_float(const char *value);
 
 const char *sway_wl_output_subpixel_to_string(enum wl_output_subpixel subpixel);
 
+bool set_cloexec(int fd, bool cloexec);
+
 #endif