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author | dan miller | 2007-10-19 05:20:07 +0000 |
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committer | dan miller | 2007-10-19 05:20:07 +0000 |
commit | fca74b0bf0a0833f5701e9c0de7b3bc15b2233dd (patch) | |
tree | 51bcae7a1b8381a6bf6fd8025a7de1e30fe0045d /libraries/ode-0.9/tests/CppTestHarness/SignalTranslator.h | |
parent | resubmitting ode (diff) | |
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Diffstat (limited to 'libraries/ode-0.9/tests/CppTestHarness/SignalTranslator.h')
-rw-r--r-- | libraries/ode-0.9/tests/CppTestHarness/SignalTranslator.h | 53 |
1 files changed, 0 insertions, 53 deletions
diff --git a/libraries/ode-0.9/tests/CppTestHarness/SignalTranslator.h b/libraries/ode-0.9/tests/CppTestHarness/SignalTranslator.h deleted file mode 100644 index 39fc225..0000000 --- a/libraries/ode-0.9/tests/CppTestHarness/SignalTranslator.h +++ /dev/null | |||
@@ -1,53 +0,0 @@ | |||
1 | #ifndef SIGNAL_TRANSLATOR_H | ||
2 | #define SIGNAL_TRANSLATOR_H | ||
3 | |||
4 | #include <signal.h> | ||
5 | #include <setjmp.h> | ||
6 | |||
7 | namespace CppTestHarness | ||
8 | { | ||
9 | |||
10 | template <int SIGNAL> | ||
11 | class SignalTranslator { | ||
12 | public: | ||
13 | SignalTranslator() | ||
14 | { | ||
15 | //setup new signal handler | ||
16 | struct sigaction act; | ||
17 | act.sa_handler = signalHandler; | ||
18 | sigemptyset(&act.sa_mask); | ||
19 | act.sa_flags = 0; | ||
20 | |||
21 | sigaction(SIGNAL, &act, &m_oldAction); | ||
22 | |||
23 | if (sigsetjmp(getJumpPoint(), 1) != 0) | ||
24 | { | ||
25 | //if signal thrown we will return here from handler | ||
26 | throw "Unhandled system exception"; | ||
27 | } | ||
28 | } | ||
29 | |||
30 | ~SignalTranslator() | ||
31 | { | ||
32 | sigaction(SIGNAL, &m_oldAction, 0); | ||
33 | } | ||
34 | |||
35 | private: | ||
36 | static void signalHandler(int signum) | ||
37 | { | ||
38 | siglongjmp(getJumpPoint(), signum); | ||
39 | } | ||
40 | |||
41 | static sigjmp_buf& getJumpPoint() | ||
42 | { | ||
43 | static sigjmp_buf jmpPnt; | ||
44 | return jmpPnt; | ||
45 | } | ||
46 | |||
47 | struct sigaction m_oldAction; | ||
48 | }; | ||
49 | |||
50 | } //CppTestHarness | ||
51 | |||
52 | #endif //SIGNAL_TRANSLATOR_H | ||
53 | |||