Function libperl_sys::Perl_foldEQ_utf8_flags

pub unsafe extern "C" fn Perl_foldEQ_utf8_flags(
    my_perl: *mut PerlInterpreter, 
    s1: *const c_char, 
    pe1: *mut *mut c_char, 
    l1: UV, 
    u1: bool, 
    s2: *const c_char, 
    pe2: *mut *mut c_char, 
    l2: UV, 
    u2: bool, 
    flags: U32
) -> I32