Определяет публичный интерфейс монитора исполнения и соответствующих классов.

BOOST_TEST_DISABLE_ALT_STACK
BOOST_TEST_SYS_ASSERT(cond)

namespace boost {
  class execution_exception;
  class execution_monitor;
  class execution_aborted;
  class system_error;
  namespace fpe {
    enum masks { BOOST_FPE_OFF = = 0, BOOST_FPE_DIVBYZERO = = FE_DIVBYZERO, 
                 BOOST_FPE_INEXACT = = FE_INEXACT, 
                 BOOST_FPE_INVALID = = FE_INVALID, 
                 BOOST_FPE_OVERFLOW = = FE_OVERFLOW, 
                 BOOST_FPE_UNDERFLOW = = FE_UNDERFLOW, 
                 BOOST_FPE_ALL = = FE_ALL_EXCEPT, 
                 BOOST_FPE_INV = = BOOST_FPE_ALL+1 };
    unsigned enable(unsigned mask);
    unsigned disable(unsigned mask);
  }
}