/* time.h - header file for time definitions/functions */

/*
* Copyright (c) 2011, 2023 Wind River Systems, Inc.
*
* The right to copy, distribute, modify or otherwise make use
* of this software may be licensed only pursuant to the terms
* of an applicable Wind River license agreement.
*/

/*
modification history
--------------------
01b,10aug23,kch  Update timeval structure for POSIX conformance
01a,15oct11,jpb  written
*/

#ifndef __INCsys_timeh
#define __INCsys_timeh

#include <base/b_time_t.h>

#ifdef __cplusplus
extern "C" {
#endif

#if !defined(__suseconds_t_defined)
#define __suseconds_t_defined
typedef long suseconds_t;
#endif /* !defined(__suseconds_t_defined) */

struct timeval
    {
    time_t      tv_sec;        /* seconds */
    suseconds_t tv_usec;       /* microseconds */
    };

struct timezone
    {
    int tz_minuteswest; /* minutes west of Greenwich */
    int tz_dsttime;     /* type of dst correction */
    };

struct itimerval 
    {
    struct timeval it_interval;
    struct timeval it_value;
    };

/* function declarations */

int gettimeofday (struct timeval * timep, void * tmz);
int settimeofday (struct timeval * timep, void * tmz);

#ifdef __cplusplus
}
#endif

#endif /* __INCsys_timeh */