This file is indexed.

/usr/mips64el-linux-gnuabi64/include/regexp.h is in libc6-dev-mips64el-cross 2.23-0ubuntu3cross1.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
/* Copyright (C) 1996-2016 Free Software Foundation, Inc.
   This file is part of the GNU C Library.
   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.

   The GNU C Library is free software; you can redistribute it and/or
   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.

   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
   Lesser General Public License for more details.

   You should have received a copy of the GNU Lesser General Public
   License along with the GNU C Library; if not, see
   <http://www.gnu.org/licenses/>.  */

#ifndef _REGEXP_H
#define _REGEXP_H	1

/* The contents of this header file were originally standardized in
   the Single Unix Specification, Issue 3 (1992).  In Issue 4 (1994)
   the header was marked as TO BE WITHDRAWN, and new applications
   were encouraged to use <regex.h> instead.  It was officially
   withdrawn from the standard in Issue 6 (aka POSIX.1-2001).

   The GNU C Library provided this header through version 2.22. */

#error "The GNU C Library no longer implements <regexp.h>."
#error "Please update your code to use <regex.h> instead (no trailing 'p')."

#endif /* regexp.h */