vtmove (2) --- move the user's cursor to row, col        07/11/84


          | _C_a_l_l_i_n_g _I_n_f_o_r_m_a_t_i_o_n

                 subroutine vtmove (row, col)
                 integer row, col

          |      Library: vswtlb (standard Subsystem library)


            _F_u_n_c_t_i_o_n

                 'Vtmove' moves the cursor on the terminal to position 'row',
                 'col' with the least cost.  'Vtinit' should have been called
                 beforehand  to  set  up  the terminal characteristics in the
                 virtual terminal handler.  If the coordinates given are  off
                 of the screen, no positioning will be done.


            _I_m_p_l_e_m_e_n_t_a_t_i_o_n

                 'Vtmove'  first checks if relative movement would be faster,
                 and if so, relatively positions  the  cursor,  otherwise  it
                 calls 'vt$pos' to absolutely position the cursor.


            _C_a_l_l_s

                 vt$pos, vt$out


            _S_e_e _A_l_s_o

                 other vt?* routines (2)


























            vtmove (2)                    - 1 -                    vtmove (2)