warning C4530:C++ exception handler used, but unwind semantics are not enabled. Specify -GX
warning C4530: C++ exception handler used, but unwind semantics are not enabled. Specify -GX
e:\microsoft visual studio\vc98\include\ostream(229) : while compiling class-template member function 'class std::basic_ostream<char,struct std::char_traits<char> > &__thiscall std::basic_ostream<char,struct std::char_traits<char> >::put(cha
r)'
是什么故障,怎么解决?