#ifndef __CORE_H__

#define __CORE_H__

#include "core_sys.h"

#include "core_memory.h"

#include "core_ev.h"

#define CORE_LOOP core_default_loop()

#define CORE_LOOP_ CORE_LOOP,

#define CORE_P core_loop *loop

#define CORE_P_ core_loop *loop,

#define core_get_watcher_userdata(watcher) ((watcher)->data ? (watcher)->data: NULL)

#define core_set_watcher_userdata(watcher, userdata) ((watcher)->data = (userdata))

typedef ev_io core_io;

typedef ev_idle core_task;

typedef ev_timer core_timer;

typedef ev_signal core_signal;

typedef struct ev_loop core_loop;

typedef void (*_IO_CB)(core_loop *loop, core_io *io, int revents);

typedef void (*_TASK_CB)(core_loop *loop, core_task *task, int revents);

typedef void (*_TIMER_CB)(core_loop *loop, core_timer *timer, int revents);

void core_timer_init(core_timer *timer, _TIMER_CB cb);

void core_timer_start(core_loop *loop, core_timer *timer, ev_tstamp timeout);

void core_timer_stop(core_loop *loop, core_timer *timer);

void core_io_init(core_io *io, _IO_CB cb, int fd, int events);

void core_io_start(core_loop *loop, core_io *io);

void core_io_stop(core_loop *loop, core_io *io);

void core_task_init(core_task *task, _TASK_CB cb);

void core_task_start(core_loop *loop, core_task *task);

void core_task_stop(core_loop *loop, core_task *task);

void core_break(core_loop *loop, int mode);

int core_start(core_loop *loop, int mode);

core_loop* core_default_loop();

void core_sys_init();

int core_sys_run();