52 lines
2.2 KiB
C
52 lines
2.2 KiB
C
/* @(#) clock.h 1.1 94/10/31 Copyr 1987 Sun Micro */
|
|
/* Copyright (C) 1987. Sun Microsystems, Inc. */
|
|
/*
|
|
* This source code is a product of Sun Microsystems, Inc. and is provided
|
|
* for unrestricted use provided that this legend is included on all tape
|
|
* media and as a part of the software program in whole or part. Users
|
|
* may copy or modify this source code without charge, but are not authorized
|
|
* to license or distribute it to anyone else except as part of a product or
|
|
* program developed by the user.
|
|
*
|
|
* THIS PROGRAM CONTAINS SOURCE CODE COPYRIGHTED BY SUN MICROSYSTEMS, INC.
|
|
* AND IS LICENSED TO SUNSOFT, INC., A SUBSIDIARY OF SUN MICROSYSTEMS, INC.
|
|
* SUN MICROSYSTEMS, INC., MAKES NO REPRESENTATIONS ABOUT THE SUITABLITY
|
|
* OF SUCH SOURCE CODE FOR ANY PURPOSE. IT IS PROVIDED "AS IS" WITHOUT
|
|
* EXPRESS OR IMPLIED WARRANTY OF ANY KIND. SUN MICROSYSTEMS, INC. DISCLAIMS
|
|
* ALL WARRANTIES WITH REGARD TO SUCH SOURCE CODE, INCLUDING ALL IMPLIED
|
|
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. IN
|
|
* NO EVENT SHALL SUN MICROSYSTEMS, INC. BE LIABLE FOR ANY SPECIAL, INDIRECT,
|
|
* INCIDENTAL, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING
|
|
* FROM USE OF SUCH SOURCE CODE, REGARDLESS OF THE THEORY OF LIABILITY.
|
|
*
|
|
* This source code is provided with no support and without any obligation on
|
|
* the part of Sun Microsystems, Inc. to assist in its use, correction,
|
|
* modification or enhancement.
|
|
*
|
|
* SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
|
|
* INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY THIS
|
|
* SOURCE CODE OR ANY PART THEREOF.
|
|
*
|
|
* Sun Microsystems, Inc.
|
|
* 2550 Garcia Avenue
|
|
* Mountain View, California 94043
|
|
*/
|
|
#ifndef _lwp_clock_h
|
|
#define _lwp_clock_h
|
|
|
|
/* info about an alarm set by nugget */
|
|
typedef struct alarm_t {
|
|
struct alarm_t *alarm_next; /* next alarm to go off */
|
|
struct timeval alarm_tv; /* relative expiration time */
|
|
void (*alarm_proc)(); /* procedure to call upon alarm */
|
|
int alarm_arg; /* arg to above procedure */
|
|
} alarm_t;
|
|
#define CLOCKNULL ((alarm_t *) 0)
|
|
|
|
extern int __setalarm (/* interval, proc, arg */);
|
|
extern int __cancelalarm (/* proc, arg */);
|
|
extern void __timesup();
|
|
extern void __init_clock();
|
|
|
|
#endif /*!_lwp_clock_h*/
|