发送命令前按两个ESCAPE

LoveArx

//发命令前加按了两个ESCAPE
void g_SendCommand(ACHAR *cmd)
{
        HWND wnd;
        ACHAR cp[3];

        wnd = adsw_acadMainWnd();
        if(!wnd) return;

        COPYDATASTRUCT cmddata;
        cp[0] = VK_ESCAPE;
        cp[1] = VK_ESCAPE;
        cp[2] = NULL;
        cmddata.dwData = (DWORD)1;
        cmddata.cbData = (DWORD)_tcslen(cp)+1; 
        cmddata.lpData = cp; 
        SendMessage(wnd,WM_COPYDATA,(WPARAM)cp,(LPARAM)&cmddata);

        cmddata.dwData = (DWORD)1;
        cmddata.cbData = (DWORD)_tcslen(cmd)+1; 
        cmddata.lpData = cmd; 
        SendMessage(wnd,WM_COPYDATA,(WPARAM)wnd,(LPARAM)&cmddata);
}