Text range

• start_offset - Range start offset
• end_offset - Range end offset
• content - Range content

struct @free(elm_atspi_text_text_range_free) Efl.Access.Text_Range {
    start_offset: int;
    end_offset: int;
    content: ptr(char);
}

typedef struct _Efl_Access_Text_Range {
    int start_offset;
    int end_offset;
    char *content;
} Efl_Access_Text_Range;