This file is indexed.

/usr/include/unicode/utf32.h is in libicu-dev 60.2-3ubuntu3.

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
// © 2016 and later: Unicode, Inc. and others.
// License & terms of use: http://www.unicode.org/copyright.html
/*
*******************************************************************************
*
*   Copyright (C) 1999-2001, International Business Machines
*   Corporation and others.  All Rights Reserved.
*
*******************************************************************************
*   file name:  utf32.h
*   encoding:   UTF-8
*   tab size:   8 (not used)
*   indentation:4
*
*   created on: 1999sep20
*   created by: Markus W. Scherer
*/
/**
 * \file
 * \brief C API: UTF-32 macros
 *
 * This file is obsolete and its contents moved to utf_old.h.
 * See utf_old.h and Jitterbug 2150 and its discussion on the ICU mailing list
 * in September 2002.
 */