# options_empty

- **Language:** C
- **Kind:** function
- **Source:** https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/options.c#L244
- **Page:** https://libtmux.org/en/tmux/latest/reference/c-function-options_empty/

```c
struct options_entry * options_empty(struct options *oo, const struct options_table_entry *oe)
```

## Parameters

- `oo` (`struct options *`)
- `oe` (`const struct options_table_entry *`)

## Called by

- [`cmd_set_option_exec`](/en/tmux/latest/reference/c-function-cmd-set-option-c-cmd_set_option_exec/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/cmd-set-option.c#L209)
- [`options_default`](/en/tmux/latest/reference/c-function-options_default/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/options.c#L265)

## Calls

- [`options_add`](/en/tmux/latest/reference/c-function-options-c-options_add/) (function) [Call site](https://github.com/tmux/tmux/blob/e476c1230b958df0cb12977517d24b3dc931375b/options.c#L248)

## Referenced declarations

- [`options_value.array`](/en/tmux/latest/reference/c-union-options_value-array/) (attribute)
- [`options_table_entry.flags`](/en/tmux/latest/reference/c-struct-options_table_entry-flags/) (attribute)
- [`options_table_entry.name`](/en/tmux/latest/reference/c-struct-options_table_entry-name/) (attribute)
- [`options`](/en/tmux/latest/reference/c-struct-options/) (struct)
- [`options_entry`](/en/tmux/latest/reference/c-struct-options_entry/) (struct)
- [`options_table_entry`](/en/tmux/latest/reference/c-struct-options_table_entry/) (struct)
- [`OPTIONS_TABLE_IS_ARRAY`](/en/tmux/latest/reference/c-define-tmux-h-options_table_is_array/) (constant)
- [`options_entry.tableentry`](/en/tmux/latest/reference/c-struct-options_entry-tableentry/) (attribute)
- [`options_entry.value`](/en/tmux/latest/reference/c-struct-options_entry-value/) (attribute)