Important Notice

The pages on this site contain documentation for very old MS-DOS software, purely for historical purposes. If you're looking for up-to-date documentation, particularly for programming, you should not rely on the information found here, as it will be woefully out of date.

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      See ◄Notes on screen routines►
 
     ┌──────────────────────────────────────────────────────────────────┐
     │◄CBL_CLEAR_SCR►              Clear screen                         │
     │◄CBL_GET_CSR_POS►            Get cursor position                  │
     │◄CBL_GET_SCR_SIZE►           Get screen size                      │
     │◄CBL_READ_SCR_ATTRS►         Read attribute string                │
     │◄CBL_READ_SCR_CHARS►         Read character string                │
     │◄CBL_READ_SCR_CHATTRS►       Read character & attribute strings   │
     │◄CBL_SET_CSR_POS►            Set cursor position                  │
     │◄CBL_SWAP_SCR_CHATTRS►       Swap character & attribute           │
     │◄CBL_WRITE_SCR_ATTRS►        Write attribute string               │
     │◄CBL_WRITE_SCR_CHARS►        Write character string               │
     │◄CBL_WRITE_SCR_CHARS_ATTR►   Write character string with attribute│
     │◄CBL_WRITE_SCR_CHATTRS►      Write character & attribute strings  │
     │◄CBL_WRITE_SCR_TTY►          Write characters TTY-style           │
     │◄CBL_WRITE_SCR_N_ATTR►       Repeat write attribute               │
     │◄CBL_WRITE_SCR_N_CHAR►       Repeat write character               │
     │◄CBL_WRITE_SCR_N_CHATTR►     Repeat write character & attributes  │
     └──────────────────────────────────────────────────────────────────┘
                                    -♦-