2001-04-10 08:15:08 +08:00
|
|
|
/* Query filename corresponding to an open FD. Generic version.
|
2018-01-01 08:32:25 +08:00
|
|
|
Copyright (C) 2001-2018 Free Software Foundation, Inc.
|
2001-04-10 08:15:08 +08:00
|
|
|
This file is part of the GNU C Library.
|
|
|
|
|
|
|
|
|
|
The GNU C Library is free software; you can redistribute it and/or
|
2001-07-06 12:58:11 +08:00
|
|
|
modify it under the terms of the GNU Lesser General Public
|
|
|
|
|
License as published by the Free Software Foundation; either
|
|
|
|
|
version 2.1 of the License, or (at your option) any later version.
|
2001-04-10 08:15:08 +08:00
|
|
|
|
|
|
|
|
The GNU C Library is distributed in the hope that it will be useful,
|
|
|
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
2001-07-06 12:58:11 +08:00
|
|
|
Lesser General Public License for more details.
|
2001-04-10 08:15:08 +08:00
|
|
|
|
2001-07-06 12:58:11 +08:00
|
|
|
You should have received a copy of the GNU Lesser General Public
|
2012-02-10 07:18:22 +08:00
|
|
|
License along with the GNU C Library; if not, see
|
|
|
|
|
<http://www.gnu.org/licenses/>. */
|
2001-04-10 08:15:08 +08:00
|
|
|
|
2017-07-14 03:43:24 +08:00
|
|
|
#define FD_TO_FILENAME_SIZE 0
|
|
|
|
|
|
2001-04-10 08:15:08 +08:00
|
|
|
/* In general there is no generic way to query filename for an open
|
|
|
|
|
file descriptor. */
|
|
|
|
|
static inline const char *
|
2017-07-14 03:43:24 +08:00
|
|
|
fd_to_filename (int fd, char *buf)
|
2001-04-10 08:15:08 +08:00
|
|
|
{
|
|
|
|
|
return NULL;
|
|
|
|
|
}
|
