这个问题怎么解决,求解决

代码

bool is_process_running(const wchar_t* process_name)
{
bool exists = false;
PROCESSENTRY32 entry;
entry.dwSize = sizeof(PROCESSENTRY32);

    HANDLE snapshot = CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, NULL);

    if (Process32First(snapshot, &entry))
        while (Process32Next(snapshot, &entry))
            if (!_wcsicmp(entry.szExeFile, process_name))
                exists = true;

    CloseHandle(snapshot);
    return exists;
}

}

指针类型不兼容，需要转换一下