Pango.Context.list_families

### Method

# Pango Contextlist_families

#### Declaration [src]

    void
    pango_context_list_families (
      PangoContext* context,
      PangoFontFamily*** families,
      int* n_families
    )

#### Description [src]

List all families for a context.

#### Parameters

`families` | An array of `PangoFontFamily`
| Location to store a pointer to an array of `PangoFontFamily`. This array should be freed with `g_free()`.
| The argument will be set by the function.
| The length of the array is specified in the `n_families` argument.
| The instance takes ownership of the data container, but not the data inside it.
`n_families` | `int*`
| Location to store the number of elements in `descs`.
| The argument will be set by the function.
| The instance takes ownership of the data, and is responsible for freeing it.