拷贝字符串到Windows剪贴板

// hWnd可以为NULL， lpszText为需要拷贝的字符串

BOOL CopyStringToClipboard(HWND hWnd, LPCTSTR lpszText){ int nlen = strlen(lpszText); if (nlen == 0)  return FALSE;

// 将szText中的内容复制到剪贴板 HGLOBAL hglbCopy; LPTSTR  lptstrCopy;

 if (!::OpenClipboard(hWnd))  return FALSE;

 hglbCopy = GlobalAlloc(GMEM_DDESHARE,             (nlen + 1) * sizeof(char));   if (hglbCopy == NULL)  {   CloseClipboard();   return FALSE;  }

 EmptyClipboard();

 lptstrCopy = (LPTSTR)GlobalLock(hglbCopy);     memcpy(lptstrCopy, lpszText, nlen);    lptstrCopy[nlen] = (TCHAR) 0;    // null character     GlobalUnlock(lptstrCopy);    SetClipboardData(CF_TEXT, hglbCopy); CloseClipboard();

 return TRUE;}