libcoio/coioimpl.h
Moritz Bitsch 675bccefd6 Add infinite delay and external wakeup support
this is useful if you want to wait for a glib signal/callback
2018-07-27 10:39:43 +02:00

57 lines
1.5 KiB
C

/*
* Copyright (c) 2015 Moritz Bitsch <moritzbitsch@gmail.com>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#ifndef COIOIMPL_H
#define COIOIMPL_H
#include "coro.h"
#include "coio.h"
typedef struct CoioTaskList CoioTaskList;
struct CoioTask {
coro_context ctx;
struct coro_stack stk;
const char *name;
coio_func func;
void *arg;
uvlong timeout;
int ready;
int done;
/* linked list support */
CoioTask *next;
CoioTask *prev;
};
struct CoioTaskList {
CoioTask *head;
CoioTask *tail;
};
extern CoioTaskList coio_ready_list;
extern CoioTaskList coio_sleeping;
extern coro_context coio_sched_ctx;
extern unsigned long coio_taskcount;
void coio_add (CoioTaskList * lst, CoioTask * task);
void coio_del (CoioTaskList * lst, CoioTask * task);
void coio_transfer();
void coio_debug();
#endif