# tty_default_attributes

- **Language:** C
- **Kind:** function
- **Source:** https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/tty.c#L3098
- **Page:** https://libtmux.org/en/tmux/3.7c/reference/c-function-tty_default_attributes/

```c
void tty_default_attributes(struct tty *tty, const struct grid_cell *defaults, struct colour_palette *palette, u_int bg, struct hyperlinks *hl)
```

## Parameters

- `tty` (`struct tty *`)
- `defaults` (`const struct grid_cell *`)
- `palette` (`struct colour_palette *`)
- `bg` (`u_int`)
- `hl` (`struct hyperlinks *`)

## Called by

- [`tty_cmd_clearcharacter`](/en/tmux/3.7c/reference/c-function-tty_cmd_clearcharacter/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/tty.c#L1708)
- [`tty_cmd_clearendofline`](/en/tmux/3.7c/reference/c-function-tty_cmd_clearendofline/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/tty.c#L1784)
- [`tty_cmd_clearendofscreen`](/en/tmux/3.7c/reference/c-function-tty_cmd_clearendofscreen/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/tty.c#L1954)
- [`tty_cmd_clearline`](/en/tmux/3.7c/reference/c-function-tty_cmd_clearline/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/tty.c#L1773)
- [`tty_cmd_clearscreen`](/en/tmux/3.7c/reference/c-function-tty_cmd_clearscreen/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/tty.c#L2004)
- [`tty_cmd_clearstartofline`](/en/tmux/3.7c/reference/c-function-tty_cmd_clearstartofline/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/tty.c#L1793)
- [`tty_cmd_clearstartofscreen`](/en/tmux/3.7c/reference/c-function-tty_cmd_clearstartofscreen/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/tty.c#L1979)
- [`tty_cmd_deletecharacter`](/en/tmux/3.7c/reference/c-function-tty_cmd_deletecharacter/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/tty.c#L1697)
- [`tty_cmd_deleteline`](/en/tmux/3.7c/reference/c-function-tty_cmd_deleteline/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/tty.c#L1759)
- [`tty_cmd_insertcharacter`](/en/tmux/3.7c/reference/c-function-tty_cmd_insertcharacter/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/tty.c#L1674)
- [`tty_cmd_insertline`](/en/tmux/3.7c/reference/c-function-tty_cmd_insertline/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/tty.c#L1731)
- [`tty_cmd_linefeed`](/en/tmux/3.7c/reference/c-function-tty_cmd_linefeed/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/tty.c#L1852)
- [`tty_cmd_reverseindex`](/en/tmux/3.7c/reference/c-function-tty_cmd_reverseindex/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/tty.c#L1820)
- [`tty_cmd_scrolldown`](/en/tmux/3.7c/reference/c-function-tty_cmd_scrolldown/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/tty.c#L1934)
- [`tty_cmd_scrollup`](/en/tmux/3.7c/reference/c-function-tty_cmd_scrollup/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/tty.c#L1893)
- [`tty_draw_line`](/en/tmux/3.7c/reference/c-function-tty_draw_line/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/tty-draw.c#L146)

## Calls

- [`tty_attributes`](/en/tmux/3.7c/reference/c-function-tty_attributes/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/tty.c#L3105)

## Referenced declarations

- [`grid_cell.bg`](/en/tmux/3.7c/reference/c-struct-grid_cell-bg/) (attribute)
- [`colour_palette`](/en/tmux/3.7c/reference/c-struct-colour_palette/) (struct)
- [`grid_cell`](/en/tmux/3.7c/reference/c-struct-grid_cell/) (struct)
- [`grid_default_cell`](/en/tmux/3.7c/reference/c-variable-grid_default_cell/) (attribute)
- [`hyperlinks`](/en/tmux/3.7c/reference/c-struct-hyperlinks/) (struct)
- [`tty`](/en/tmux/3.7c/reference/c-struct-tty/) (struct)