Function libregexp_sys::lre_compile

pub unsafe extern "C" fn lre_compile(
    plen: *mut c_int,
    error_msg: *mut c_char,
    error_msg_size: c_int,
    buf: *const c_char,
    buf_len: usize,
    re_flags: c_int,
    opaque: *mut c_void
) -> *mut u8