char* const p 指针常量,表示地址是常量,指向不能改变,指向的内容可以改变。...[len+1];
fseek(pFile,0,SEEK_SET);//文件指针回到开头位置
//等同于rewind(pFile);
fread(pBuf,2,len,pFile);//这里是宽字节所以是...(_T("3.txt"),GENERIC_WRITE,0,NULL,CREATE_NEW,FILE_ATTRIBUTE_NORMAL,NULL);
if (hFile == INVALID_HANDLE_VALUE...= ERROR_SUCCESS)
{
TRACE("RegCreateKeyW Failed,ErrorCode = %d", GetLastError());
MessageBox(L"写注册表失败...= ERROR_SUCCESS)
{
TRACE("RegQueryValueEx Failed,ErrorCode = %d", GetLastError());
MessageBox(L"