Initial implementation of seatd and libseat

1 files changed, 47 insertions, 0 deletions

diff --git a/include/seat.h b/include/seat.h
new file mode 100644
index 0000000..e52a961
--- /dev/null
+++ b/include/seat.h
@@ -0,0 +1,47 @@
+#ifndef _SEATD_SEAT_H
+#define _SEATD_SEAT_H
+
+#include "list.h"
+#include <stdbool.h>
+#include <stdint.h>
+#include <sys/types.h>
+
+struct client;
+
+struct seat_device {
+	int device_id;
+	int fd;
+	int ref_cnt;
+	bool active;
+	char *path;
+	dev_t dev;
+};
+
+struct seat {
+	char *seat_name;
+	struct list clients;
+	struct client *active_client;
+	struct client *next_client;
+
+	bool vt_bound;
+	bool vt_pending_ack;
+	int next_vt;
+};
+
+struct seat *seat_create(const char *name, bool vt_bound);
+void seat_destroy(struct seat *seat);
+
+int seat_add_client(struct seat *seat, struct client *client);
+int seat_remove_client(struct seat *seat, struct client *client);
+int seat_open_client(struct seat *seat, struct client *client);
+int seat_close_client(struct seat *seat, struct client *client);
+
+struct seat_device *seat_open_device(struct client *client, const char *path);
+int seat_close_device(struct client *client, struct seat_device *seat_device);
+struct seat_device *seat_find_device(struct client *client, int device_id);
+
+int seat_set_next_session(struct seat *seat, int session);
+int seat_activate(struct seat *seat);
+int seat_prepare_vt_switch(struct seat *seat);
+
+#endif