This file is indexed.

/usr/include/ace/Synch.h is in libace-dev 6.3.3+dfsg-1.

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
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
// -*- C++ -*-

//==========================================================================
/**
 *  @file    Synch.h
 *
 *   Wrapper Facades for various synchronization mechanisms.
 *
 *  @author Douglas C. Schmidt <schmidt@cs.wustl.edu>
 */
//==========================================================================

#ifndef ACE_SYNCH_H
#define ACE_SYNCH_H
#include /**/ "ace/pre.h"

#include /**/ "ace/config-all.h"

#if !defined (ACE_LACKS_PRAGMA_ONCE)
# pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */

#if !defined (DO_NOT_INCLUDE_SYNCH_H)

/* All the classes have been moved out into their own headers as part of
   the compile-time and footprint reduction effort. */

#include "ace/Auto_Event.h"
#include "ace/Barrier.h"
#include "ace/Condition_Thread_Mutex.h"
#include "ace/Condition_Recursive_Thread_Mutex.h"
#include "ace/Event.h"
#include "ace/Lock.h"
#include "ace/Manual_Event.h"
#include "ace/Mutex.h"
#include "ace/Null_Barrier.h"
#include "ace/Null_Condition.h"
#include "ace/Null_Mutex.h"
#include "ace/Null_Semaphore.h"
#include "ace/RW_Mutex.h"
#include "ace/RW_Thread_Mutex.h"
#include "ace/Recursive_Thread_Mutex.h"
#include "ace/Semaphore.h"
#include "ace/Thread_Mutex.h"
#include "ace/Thread_Semaphore.h"
#include "ace/TSS_Adapter.h"

#endif /* DO_NOT_INCLUDE_SYNCH_H */

#include /**/ "ace/post.h"
#endif /* ACE_SYNCH_H */