# options_is_string

- **Language:** C
- **Kind:** function
- **Source:** https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/options.c#L584
- **Page:** https://libtmux.org/en/tmux/latest/reference/c-function-options_is_string/

```c
int options_is_string(struct options_entry *o)
```

## Parameters

- `o` (`struct options_entry *`)

## Referenced by

- [`cmd_show_options_print`](/en/tmux/latest/reference/c-function-cmd-show-options-c-cmd_show_options_print/) (function)

## Referenced declarations

- [`options_entry`](/en/tmux/latest/reference/c-struct-options_entry/) (struct)
- [`OPTIONS_IS_STRING`](/en/tmux/latest/reference/c-define-options-c-options_is_string/) (constant)