forked from Imagelibrary/rtems
9b4422a251
Script does what is expected and tries to do it as smartly as possible. + remove occurrences of two blank comment lines next to each other after Id string line removed. + remove entire comment blocks which only exited to contain CVS Ids + If the processing left a blank line at the top of a file, it was removed.
71 lines
1.3 KiB
C
71 lines
1.3 KiB
C
/*
|
|
* fstat() - POSIX 1003.1b 5.6.2 - Get File Status
|
|
*
|
|
* COPYRIGHT (c) 1989-1999.
|
|
* On-Line Applications Research Corporation (OAR).
|
|
*
|
|
* The license and distribution terms for this file may be
|
|
* found in the file LICENSE in this distribution or at
|
|
* http://www.rtems.com/license/LICENSE.
|
|
*/
|
|
|
|
#if HAVE_CONFIG_H
|
|
#include "config.h"
|
|
#endif
|
|
|
|
#include <sys/stat.h>
|
|
#include <unistd.h>
|
|
#include <string.h>
|
|
|
|
#include <rtems/libio_.h>
|
|
#include <rtems/seterr.h>
|
|
|
|
int fstat(
|
|
int fd,
|
|
struct stat *sbuf
|
|
)
|
|
{
|
|
rtems_libio_t *iop;
|
|
|
|
/*
|
|
* Check to see if we were passed a valid pointer.
|
|
*/
|
|
if ( !sbuf )
|
|
rtems_set_errno_and_return_minus_one( EFAULT );
|
|
|
|
/*
|
|
* Now process the stat() request.
|
|
*/
|
|
iop = rtems_libio_iop( fd );
|
|
rtems_libio_check_fd( fd );
|
|
rtems_libio_check_is_open(iop);
|
|
|
|
/*
|
|
* Zero out the stat structure so the various support
|
|
* versions of stat don't have to.
|
|
*/
|
|
memset( sbuf, 0, sizeof(struct stat) );
|
|
|
|
return (*iop->pathinfo.handlers->fstat_h)( &iop->pathinfo, sbuf );
|
|
}
|
|
|
|
/*
|
|
* _fstat_r
|
|
*
|
|
* This is the Newlib dependent reentrant version of fstat().
|
|
*/
|
|
|
|
#if defined(RTEMS_NEWLIB) && !defined(HAVE_FSTAT_R)
|
|
|
|
#include <reent.h>
|
|
|
|
int _fstat_r(
|
|
struct _reent *ptr __attribute__((unused)),
|
|
int fd,
|
|
struct stat *buf
|
|
)
|
|
{
|
|
return fstat( fd, buf );
|
|
}
|
|
#endif
|