You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
64 lines
2.1 KiB
64 lines
2.1 KiB
/*
|
|
Copyright (c) 2013 Martin Sustrik All rights reserved.
|
|
|
|
Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
of this software and associated documentation files (the "Software"),
|
|
to deal in the Software without restriction, including without limitation
|
|
the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
|
and/or sell copies of the Software, and to permit persons to whom
|
|
the Software is furnished to do so, subject to the following conditions:
|
|
|
|
The above copyright notice and this permission notice shall be included
|
|
in all copies or substantial portions of the Software.
|
|
|
|
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
|
THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
|
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
|
|
IN THE SOFTWARE.
|
|
*/
|
|
|
|
#include "fsm.h"
|
|
#include "timerset.h"
|
|
|
|
#include "../utils/win.h"
|
|
#include "../utils/thread.h"
|
|
|
|
struct nn_worker_task {
|
|
int src;
|
|
struct nn_fsm *owner;
|
|
};
|
|
|
|
#define NN_WORKER_OP_DONE 1
|
|
#define NN_WORKER_OP_ERROR 2
|
|
|
|
struct nn_worker_op {
|
|
int src;
|
|
struct nn_fsm *owner;
|
|
int state;
|
|
|
|
/* This structure is to be used by the user, not nn_worker_op itself.
|
|
Actual usage is specific to the asynchronous operation in question. */
|
|
OVERLAPPED olpd;
|
|
};
|
|
|
|
void nn_worker_op_init (struct nn_worker_op *self, int src,
|
|
struct nn_fsm *owner);
|
|
void nn_worker_op_term (struct nn_worker_op *self);
|
|
|
|
/* Call this function when asynchronous operation is started.
|
|
If 'zeroiserror' is set to 1, zero bytes transferred will be treated
|
|
as an error. */
|
|
void nn_worker_op_start (struct nn_worker_op *self, int zeroiserror);
|
|
|
|
int nn_worker_op_isidle (struct nn_worker_op *self);
|
|
|
|
struct nn_worker {
|
|
HANDLE cp;
|
|
struct nn_timerset timerset;
|
|
struct nn_thread thread;
|
|
};
|
|
|
|
HANDLE nn_worker_getcp (struct nn_worker *self);
|
|
|