weston/wayland.h

#ifndef WAYLAND_H
#define WAYLAND_H

#include <stdint.h>

enum {
	WL_EVENT_READABLE = 0x01,
	WL_EVENT_WRITEABLE = 0x02
};

struct wl_event_loop;
struct wl_event_source;
typedef void (*wl_event_loop_func_t)(int fd, uint32_t mask, void *data);

struct wl_event_loop *wl_event_loop_create(void);
void wl_event_loop_destroy(struct wl_event_loop *loop);
struct wl_event_source *wl_event_loop_add_fd(struct wl_event_loop *loop,
					     int fd, uint32_t mask,
					     wl_event_loop_func_t func,
					     void *data);
int wl_event_loop_remove_source(struct wl_event_loop *loop,
				struct wl_event_source *source);
int wl_event_loop_wait(struct wl_event_loop *loop);

struct wl_hash {
	struct wl_object **objects;
	uint32_t count, alloc, id;
};

int wl_hash_insert(struct wl_hash *hash, struct wl_object *object);
struct wl_object *wl_hash_lookup(struct wl_hash *hash, uint32_t id);
void wl_hash_delete(struct wl_hash *hash, struct wl_object *object);

struct wl_client;

enum {
	WL_ARGUMENT_UINT32,
	WL_ARGUMENT_STRING,
	WL_ARGUMENT_OBJECT,
	WL_ARGUMENT_NEW_ID
};

struct wl_argument {
	uint32_t type;
	void *data;
};

struct wl_method {
	const char *name;
	void *func;
	int argument_count;
	const struct wl_argument *arguments;
};

struct wl_interface {
	const char *name;
	int version;
	int method_count;
	const struct wl_method *methods;
};

struct wl_object {
	const struct wl_interface *interface;
	uint32_t id;
};

#endif