mirror of
http://galexander.org/git/simplesshd.git
synced 2024-12-29 09:28:07 +00:00
50 lines
1.5 KiB
C
50 lines
1.5 KiB
C
|
/*
|
||
|
|
* Dropbear - a SSH2 server
|
||
|
|
*
|
||
|
|
* Copyright (c) 2002,2003 Matt Johnston
|
||
|
|
* 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. */
|
||
|
|
|
||
|
|
#ifndef _QUEUE_H_
|
||
|
|
#define _QUEUE_H_
|
||
|
|
|
||
|
|
struct Link {
|
||
|
|
|
||
|
|
void* item;
|
||
|
|
struct Link* link;
|
||
|
|
|
||
|
|
};
|
||
|
|
|
||
|
|
struct Queue {
|
||
|
|
|
||
|
|
struct Link* head;
|
||
|
|
struct Link* tail;
|
||
|
|
unsigned int count;
|
||
|
|
|
||
|
|
};
|
||
|
|
|
||
|
|
void initqueue(struct Queue* queue);
|
||
|
|
int isempty(struct Queue* queue);
|
||
|
|
void* dequeue(struct Queue* queue);
|
||
|
|
void *examine(struct Queue* queue);
|
||
|
|
void enqueue(struct Queue* queue, void* item);
|
||
|
|
|
||
|
|
#endif
|