diff options
Diffstat (limited to 'c/src/exec/libcsupport/src/stat.c')
-rw-r--r-- | c/src/exec/libcsupport/src/stat.c | 104 |
1 files changed, 0 insertions, 104 deletions
diff --git a/c/src/exec/libcsupport/src/stat.c b/c/src/exec/libcsupport/src/stat.c deleted file mode 100644 index e4e4f0be3b..0000000000 --- a/c/src/exec/libcsupport/src/stat.c +++ /dev/null @@ -1,104 +0,0 @@ -/* - * stat() - POSIX 1003.1b 5.6.2 - Get File Status - * - * Reused from lstat(). - * - * 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.OARcorp.com/rtems/license.html. - * - * $Id$ - */ - -#if HAVE_CONFIG_H -#include "config.h" -#endif - -/* - * lstat() and stat() share the same implementation with a minor - * difference on how links are evaluated. - */ - -#ifndef _STAT_NAME -#define _STAT_NAME stat -#define _STAT_R_NAME _stat_r -#define _STAT_FOLLOW_LINKS TRUE -#endif - - -#include <rtems.h> - -#if !defined(RTEMS_UNIX) - -#include <rtems/libio.h> -#include <sys/types.h> -#include <sys/stat.h> -#include <unistd.h> -#include <fcntl.h> -#include <errno.h> -#include <string.h> - -#include <rtems/libio_.h> -#include <rtems/seterr.h> - -int _STAT_NAME( - const char *path, - struct stat *buf -) -{ - int status; - rtems_filesystem_location_info_t loc; - - /* - * Check to see if we were passed a valid pointer. - */ - - if ( !buf ) - rtems_set_errno_and_return_minus_one( EFAULT ); - - status = rtems_filesystem_evaluate_path( path, 0, &loc, _STAT_FOLLOW_LINKS ); - if ( status != 0 ) - return -1; - - if ( !loc.handlers->fstat_h ){ - rtems_filesystem_freenode( &loc ); - rtems_set_errno_and_return_minus_one( ENOTSUP ); - } - - /* - * Zero out the stat structure so the various support - * versions of stat don't have to. - */ - - memset( buf, 0, sizeof(struct stat) ); - - status = (*loc.handlers->fstat_h)( &loc, buf ); - - rtems_filesystem_freenode( &loc ); - - return status; -} -#endif - -/* - * _stat_r, _lstat_r - * - * This is the Newlib dependent reentrant version of stat() and lstat(). - */ - -#if defined(RTEMS_NEWLIB) - -#include <reent.h> - -int _STAT_R_NAME( - struct _reent *ptr, - const char *path, - struct stat *buf -) -{ - return _STAT_NAME( path, buf ); -} -#endif |