# POPUP_INTERNAL

- **Language:** C
- **Kind:** constant
- **Source:** https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/tmux.h#L3806
- **Page:** https://libtmux.org/en/tmux/latest/reference/c-define-tmux-h-popup_internal/

```c
#define POPUP_INTERNAL 0x4
```

## Referenced by

- [`popup_editor`](/en/tmux/latest/reference/c-function-popup_editor/) (function)
- [`popup_key_cb`](/en/tmux/latest/reference/c-function-popup-c-popup_key_cb/) (function)