File : g-sestin.ads
1 ------------------------------------------------------------------------------
2 -- --
3 -- GNAT RUN-TIME COMPONENTS --
4 -- --
5 -- G N A T . S E C O N D A R Y _ S T A C K _ I N F O --
6 -- --
7 -- S p e c --
8 -- --
9 -- Copyright (C) 2004-2010, AdaCore --
10 -- --
11 -- GNAT is free software; you can redistribute it and/or modify it under --
12 -- terms of the GNU General Public License as published by the Free Soft- --
13 -- ware Foundation; either version 3, or (at your option) any later ver- --
14 -- sion. GNAT is distributed in the hope that it will be useful, but WITH- --
15 -- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY --
16 -- or FITNESS FOR A PARTICULAR PURPOSE. --
17 -- --
18 -- --
19 -- --
20 -- --
21 -- --
22 -- You should have received a copy of the GNU General Public License and --
23 -- a copy of the GCC Runtime Library Exception along with this program; --
24 -- see the files COPYING3 and COPYING.RUNTIME respectively. If not, see --
25 -- <http://www.gnu.org/licenses/>. --
26 -- --
27 -- GNAT was originally developed by the GNAT team at New York University. --
28 -- Extensive contributions were provided by Ada Core Technologies Inc. --
29 -- --
30 ------------------------------------------------------------------------------
31
32 -- This package provides facilities for obtaining information on secondary
33 -- stack usage.
34
35 with System.Secondary_Stack;
36
37 package GNAT.Secondary_Stack_Info is
38
39 function SS_Get_Max return Long_Long_Integer
40 renames System.Secondary_Stack.SS_Get_Max;
41 -- Return maximum used space in storage units for the current secondary
42 -- stack. For a dynamically allocated secondary stack, the returned
43 -- result is always -1. For a statically allocated secondary stack,
44 -- the returned value shows the largest amount of space allocated so
45 -- far during execution of the program to the current secondary stack,
46 -- i.e. the secondary stack for the current task.
47
48 end GNAT.Secondary_Stack_Info;