Question

error C2664: 'CreateThread' : 高手进

static DWORD WINAPI PALY() { int i = 0; for(; i < 25; ++i) { Beep(rhythm[i]*5, delay[i]); if(i == 24） HANDLE hThread = CreateThread(NULL, 0, PALY, 0, 0, (LPDWORD)&dwThreadId); 老是出现错误error C2664: 'CreateThread' : cannot convert parameter 3 from 'unsigned long (void)' to 'unsigned long (__stdcall *)(void *)'怎么回事啊，高手帮忙看看

Answer 1

强制转换一下就好了
HANDLE hThread = CreateThread(NULL, 0,
(LPTHREAD_START_ROUTINE )PALY, 0, 0, (LPDWORD)&dwThreadId);

Answer 2

提示是参数出错，意思是不能将CreateThread参数3从“无符号长整型（无效） '到'无符号长整型（ __stdcall * ）（ void *）的转换”