Function uci_add_section 

pub unsafe extern "C" fn uci_add_section(
    ctx: *mut uci_context,
    p: *mut uci_package,
    type_: *const c_char,
    res: *mut *mut uci_section,
) -> c_int

uci_add_section: Add an unnamed section @ctx: uci context @p: package to add the section to @type: section type @res: pointer to store a reference to the new section in