C/C++ Interactive Guide/c-cplusplus-interactive-guide.iso/c_ref/csource4/273_01/curdn.cc

Text File | 1987-09-25 | 293 b | 12 lines

cur_dn()
/* Move the down one row. This will wrap the cursor to the top of
   the screen if the cursor is on the last row
*/
{
        int cur_row, cur_col;
        get_cur(&cur_row,&cur_col);
        cur_row++;
        if(cur_row>24) cur_row=0;
        locate(cur_row,cur_col);
}