diff options
author | Ralf Corsepius <ralf.corsepius@rtems.org> | 2002-07-22 09:46:48 +0000 |
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committer | Ralf Corsepius <ralf.corsepius@rtems.org> | 2002-07-22 09:46:48 +0000 |
commit | 2b3e9d9b244e279ef5693a7cf5dacc7903164af5 (patch) | |
tree | 955e5242d4d08a8ec747c8350f55003bb9d4b519 /c/src/exec/libcsupport/src/getdents.c | |
parent | Remove everything. (diff) | |
download | rtems-2b3e9d9b244e279ef5693a7cf5dacc7903164af5.tar.bz2 |
Remove, moved to cpukit.
Diffstat (limited to 'c/src/exec/libcsupport/src/getdents.c')
-rw-r--r-- | c/src/exec/libcsupport/src/getdents.c | 63 |
1 files changed, 0 insertions, 63 deletions
diff --git a/c/src/exec/libcsupport/src/getdents.c b/c/src/exec/libcsupport/src/getdents.c deleted file mode 100644 index fe774fc2f2..0000000000 --- a/c/src/exec/libcsupport/src/getdents.c +++ /dev/null @@ -1,63 +0,0 @@ -/* - * getdents() - Get Directory Entries - * - * SVR4 and SVID extension required by Newlib readdir() family. - * - * This routine will dd_len / (sizeof dirent) directory entries relative to - * the current directory position index. These entries will be placed in - * character array pointed to by -dd_buf- - * - * 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 - -#include <errno.h> - -#include <rtems/libio_.h> -#include <rtems/seterr.h> - -int getdents( - int dd_fd, - char *dd_buf, - int dd_len -) -{ - rtems_libio_t *iop; - rtems_filesystem_location_info_t loc; - - /* - * Get the file control block structure associated with the file descriptor - */ - - iop = rtems_libio_iop( dd_fd ); - - /* - * Make sure we are working on a directory - */ - loc = iop->pathinfo; - if ( !loc.ops->node_type_h ) - rtems_set_errno_and_return_minus_one( ENOTSUP ); - - if ( (*loc.ops->node_type_h)( &loc ) != RTEMS_FILESYSTEM_DIRECTORY ) - rtems_set_errno_and_return_minus_one( ENOTDIR ); - - /* - * Return the number of bytes that were actually transfered as a result - * of the read attempt. - */ - - if ( !iop->handlers->read_h ) - rtems_set_errno_and_return_minus_one( ENOTSUP ); - - return (*iop->handlers->read_h)( iop, dd_buf, dd_len ); -} |