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/***************************************************************
SYS-FSTAT.C
This file contains Linux/i386/ILP32 implementation of
__cpu_sys_fstat().
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 <sys/stat.h>
#include <libmcpu.h>
#include <cpu-sysdeps.h>
#include "cpu-stat-linux.h"
__mpu_int64_t
__cpu_sys_fstat( int fd, struct __cpu_stat *st )
{
struct stat host_st;
int error;
if( fd < 0 ) return( -(__mpu_int64_t)__MCPU_EBADF );
if( !st ) return( -(__mpu_int64_t)__MCPU_EFAULT );
if( fstat( fd, &host_st ) < 0 ) return( -(__mpu_int64_t)__cpu_errno_from_host( errno ) );
error = __cpu_stat_from_host( st, &host_st );
if( error ) return( -(__mpu_int64_t)error );
return( 0 );
} /* End of __cpu_sys_fstat() */
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