This file is indexed.

/usr/share/ada/adainclude/aws/aws-session-control.adb is in libaws3.3.2-dev 3.3.2-2.

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
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
------------------------------------------------------------------------------
--                              Ada Web Server                              --
--                                                                          --
--                     Copyright (C) 2000-2012, AdaCore                     --
--                                                                          --
--  This library is free software;  you can redistribute it and/or modify   --
--  it under terms of the  GNU General Public License  as published by the  --
--  Free Software  Foundation;  either version 3,  or (at your  option) any --
--  later version. This 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.                    --
--                                                                          --
--  As a special exception under Section 7 of GPL version 3, you are        --
--  granted additional permissions described in the GCC Runtime Library     --
--  Exception, version 3.1, as published by the Free Software Foundation.   --
--                                                                          --
--  You should have received a copy of the GNU General Public License and   --
--  a copy of the GCC Runtime Library Exception along with this program;    --
--  see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see   --
--  <http://www.gnu.org/licenses/>.                                         --
--                                                                          --
--  As a special exception, if other files instantiate generics from this   --
--  unit, or you link this unit with other files to produce an executable,  --
--  this  unit  does not  by itself cause  the resulting executable to be   --
--  covered by the GNU General Public License. This exception does not      --
--  however invalidate any other reasons why the executable file  might be  --
--  covered by the  GNU Public License.                                     --
------------------------------------------------------------------------------

with Ada.Unchecked_Deallocation;

package body AWS.Session.Control is

   -----------
   -- Force --
   -----------

   procedure Force_Cleaner (Timeout : Duration := 0.0) is
   begin
      select
         Cleaner_Task.Force;
      or
         delay Timeout;
         --  It means that cleaner task is already running
      end select;
   end Force_Cleaner;

   --------------
   -- Shutdown --
   --------------

   procedure Shutdown is

      procedure Unchecked_Free is
         new Ada.Unchecked_Deallocation (Cleaner, Cleaner_Access);

      Need_Release : Boolean;

   begin
      Cleaner_Control.Stop (Need_Release);

      if Need_Release then

         Cleaner_Task.Stop;

         --  Wait for task termination

         while not Cleaner_Task'Terminated loop
            delay 0.5;
         end loop;

         --  Release memory

         Unchecked_Free (Cleaner_Task);
      end if;
   end Shutdown;

   -----------
   -- Start --
   -----------

   procedure Start
     (Session_Check_Interval : Duration; Session_Lifetime : Duration) is
   begin
      Cleaner_Control.Start (Session_Check_Interval, Session_Lifetime);
   end Start;

end AWS.Session.Control;