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/***************************************************************
SYS-CLOCK_GETTIME.C
This file contains Linux/i386/ILP32 implementation of
__cpu_sys_clock_gettime().
PART OF : CPU - library .
USAGE : Internal only .
Copyright (C) 2026 by Andrew V.Kosteltsev.
All Rights Reserved.
***************************************************************/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <errno.h>
#include <time.h>
#include <libmcpu.h>
#include <cpu-sysdeps.h>
#include "cpu-time-linux.h"
__mpu_int64_t
__cpu_sys_clock_gettime( __mpu_uint64_t clockid, struct __cpu_timespec *tp )
{
struct timespec ts;
clockid_t host_clockid;
int error;
if( !tp ) return( -(__mpu_int64_t)__MCPU_EFAULT );
error = __cpu_clockid_to_host( clockid, &host_clockid );
if( error ) return( -(__mpu_int64_t)error );
if( clock_gettime( host_clockid, &ts ) < 0 )
return( -(__mpu_int64_t)__cpu_errno_from_host( errno ) );
error = __cpu_timespec_from_host( tp, &ts );
if( error ) return( -(__mpu_int64_t)error );
return( 0 );
} /* End of __cpu_sys_clock_gettime() */
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