# tty_ctx.orupper

- **Language:** C
- **Kind:** attribute
- **Source:** https://github.com/tmux/tmux/blob/3b929f332aafa7f1080eacc31feb11ffbb1d1841/tmux.h#L1396
- **Page:** https://libtmux.org/en/tmux/3.2a/reference/c-struct-tty_ctx-orupper/

```c
u_int orupper;
```

## Referenced by

- [`screen_write_initctx`](/en/tmux/3.2a/reference/c-function-screen-write-c-screen_write_initctx/) (function)
- [`tty_cmd_cell`](/en/tmux/3.2a/reference/c-function-tty_cmd_cell/) (function)
- [`tty_cmd_deleteline`](/en/tmux/3.2a/reference/c-function-tty_cmd_deleteline/) (function)
- [`tty_cmd_insertline`](/en/tmux/3.2a/reference/c-function-tty_cmd_insertline/) (function)
- [`tty_cmd_linefeed`](/en/tmux/3.2a/reference/c-function-tty_cmd_linefeed/) (function)
- [`tty_cmd_reverseindex`](/en/tmux/3.2a/reference/c-function-tty_cmd_reverseindex/) (function)
- [`tty_cmd_scrolldown`](/en/tmux/3.2a/reference/c-function-tty_cmd_scrolldown/) (function)
- [`tty_cmd_scrollup`](/en/tmux/3.2a/reference/c-function-tty_cmd_scrollup/) (function)
- [`tty_large_region`](/en/tmux/3.2a/reference/c-function-tty-c-tty_large_region/) (function)
- [`tty_redraw_region`](/en/tmux/3.2a/reference/c-function-tty-c-tty_redraw_region/) (function)