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sig_dh.c
1/*@HEADER
2// ***********************************************************************
3//
4// Ifpack: Object-Oriented Algebraic Preconditioner Package
5// Copyright (2002) Sandia Corporation
6//
7// Under terms of Contract DE-AC04-94AL85000, there is a non-exclusive
8// license for use of this work by or on behalf of the U.S. Government.
9//
10// Redistribution and use in source and binary forms, with or without
11// modification, are permitted provided that the following conditions are
12// met:
13//
14// 1. Redistributions of source code must retain the above copyright
15// notice, this list of conditions and the following disclaimer.
16//
17// 2. Redistributions in binary form must reproduce the above copyright
18// notice, this list of conditions and the following disclaimer in the
19// documentation and/or other materials provided with the distribution.
20//
21// 3. Neither the name of the Corporation nor the names of the
22// contributors may be used to endorse or promote products derived from
23// this software without specific prior written permission.
24//
25// THIS SOFTWARE IS PROVIDED BY SANDIA CORPORATION "AS IS" AND ANY
26// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
27// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
28// PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL SANDIA CORPORATION OR THE
29// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
30// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
31// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
32// PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
33// LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
34// NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
35// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
36//
37// Questions? Contact Michael A. Heroux (maherou@sandia.gov)
38//
39// ***********************************************************************
40//@HEADER
41*/
42
43#include "sig_dh.h"
44#include "Parser_dh.h"
45
46
47#undef __FUNC__
48#define __FUNC__ "sigHandler_dh"
49void
50sigHandler_dh (int sig)
51{
52 fprintf (stderr, "\n[%i] Euclid Signal Handler got: %s\n", myid_dh,
53 SIGNAME[sig]);
54 fprintf (stderr,
55 "[%i] ========================================================\n",
56 myid_dh);
57 fprintf (stderr,
58 "[%i] function calling sequence that led to the exception:\n",
59 myid_dh);
60 fprintf (stderr,
61 "[%i] ========================================================\n",
62 myid_dh);
63 printFunctionStack (stderr);
64 fprintf (stderr, "\n\n");
65
66 if (logFile != NULL)
67 {
68 fprintf (logFile, "\n[%i] Euclid Signal Handler got: %s\n", myid_dh,
69 SIGNAME[sig]);
70 fprintf (logFile,
71 "[%i] ========================================================\n",
72 myid_dh);
73 fprintf (logFile,
74 "[%i] function calling sequence that led to the exception:\n",
75 myid_dh);
76 fprintf (logFile,
77 "[%i] ========================================================\n",
78 myid_dh);
79 printFunctionStack (logFile);
80 fprintf (logFile, "\n\n");
81 }
82
83 EUCLID_EXIT;
84}
85
86#undef __FUNC__
87#define __FUNC__ "sigRegister_dh"
88void
89sigRegister_dh ()
90{
91 if (Parser_dhHasSwitch (parser_dh, "-sig_dh"))
92 {
93 int i;
94 for (i = 0; i < euclid_signals_len; ++i)
95 {
96 signal (euclid_signals[i], sigHandler_dh);
97 }
98 }
99}