+
−/* Return a string describing the type of a file.
+
−
+
−   Copyright (C) 1993-1994, 2001-2002, 2004-2006, 2009-2013 Free Software
+
−   Foundation, Inc.
+
−
+
−   This program is free software: you can redistribute it and/or modify
+
−   it under the terms of the GNU General Public License as published by
+
−   the Free Software Foundation; either version 3 of the License, or
+
−   (at your option) any later version.
+
−
+
−   This program 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 General Public License for more details.
+
−
+
−   You should have received a copy of the GNU General Public License
+
−   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
+
−
+
−/* Written by Paul Eggert.  */
+
−
+
−#include <config.h>
+
−
+
−#include "file-type.h"
+
−
+
−#include <gettext.h>
+
−#define _(text) gettext (text)
+
−
+
−char const *
+
−file_type (struct stat const *st)
+
−{
+
−  /* See POSIX 1003.1-2001 XCU Table 4-8 lines 17093-17107 for some of
+
−     these formats.
+
−
+
−     To keep diagnostics grammatical in English, the returned string
+
−     must start with a consonant.  */
+
−
+
−  if (S_ISREG (st->st_mode))
+
−    return st->st_size == 0 ? _("regular empty file") : _("regular file");
+
−
+
−  if (S_ISDIR (st->st_mode))
+
−    return _("directory");
+
−
+
−  if (S_ISBLK (st->st_mode))
+
−    return _("block special file");
+
−
+
−  if (S_ISCHR (st->st_mode))
+
−    return _("character special file");
+
−
+
−  if (S_ISFIFO (st->st_mode))
+
−    return _("fifo");
+
−
+
−  if (S_ISLNK (st->st_mode))
+
−    return _("symbolic link");
+
−
+
−  if (S_ISSOCK (st->st_mode))
+
−    return _("socket");
+
−
+
−  if (S_TYPEISMQ (st))
+
−    return _("message queue");
+
−
+
−  if (S_TYPEISSEM (st))
+
−    return _("semaphore");
+
−
+
−  if (S_TYPEISSHM (st))
+
−    return _("shared memory object");
+
−
+
−  if (S_TYPEISTMO (st))
+
−    return _("typed memory object");
+
−
+
−  return _("weird file");
+
−}