/usr/include/unittest++/Posix/SignalTranslator.h is in libunittest++-dev 1.4.0-3.
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 | #ifndef UNITTEST_SIGNALTRANSLATOR_H
#define UNITTEST_SIGNALTRANSLATOR_H
#include <setjmp.h>
#include <signal.h>
namespace UnitTest {
class SignalTranslator
{
public:
SignalTranslator();
~SignalTranslator();
static sigjmp_buf* s_jumpTarget;
private:
sigjmp_buf m_currentJumpTarget;
sigjmp_buf* m_oldJumpTarget;
struct sigaction m_old_SIGFPE_action;
struct sigaction m_old_SIGTRAP_action;
struct sigaction m_old_SIGSEGV_action;
struct sigaction m_old_SIGBUS_action;
struct sigaction m_old_SIGABRT_action;
struct sigaction m_old_SIGALRM_action;
};
#if !defined (__GNUC__)
#define UNITTEST_EXTENSION
#else
#define UNITTEST_EXTENSION __extension__
#endif
#define UNITTEST_THROW_SIGNALS \
UnitTest::SignalTranslator sig; \
if (UNITTEST_EXTENSION sigsetjmp(*UnitTest::SignalTranslator::s_jumpTarget, 1) != 0) \
throw ("Unhandled system exception");
}
#endif
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