| #ifndef WIN32_LEAN_AND_MEAN | |
| #define WIN32_LEAN_AND_MEAN | |
| #endif | |
| #define __CRT__NO_INLINE | |
| #include <windows.h> | |
| SHORT InterlockedDecrement16(SHORT volatile *Addend); | |
| SHORT InterlockedDecrement16(SHORT volatile *Addend) | |
| { | |
| SHORT ret = -1; | |
| __asm__ __volatile__ ("lock\n\t" | |
| "xaddw %0,%1" | |
| : "+r" (ret), "+m" (*Addend) | |
| : : "memory"); | |
| return ret - 1; | |
| } | |