proc3.cpp

c++的一些源代码

#include    <stdio.h>

int main ()
{
#if _M_IX86 == 300
    printf ("This program was compiled for 80386\n");
#elif _M_IX86 == 400
    printf ("Program was compiled for 80486\n");
#elif _M_IX86 == 500
    printf ("Program was compiled for Pentium\n");
#elif _M_IX86 == 600
    printf ("Program was compiled for Pentium Pro\n");
#else
#error Unknown processor type specified
#endif
    return (0);
}