1 #![no_main] 2 3 use libfuzzer_sys::fuzz_target; 4 use std::str; 5 6 fuzz_target!(|bytes: &[u8]| { 7 if bytes.len() < 200 { 8 if let Ok(string) = str::from_utf8(bytes) { 9 _ = string.parse::<proc_macro2::TokenStream>(); 10 } 11 } 12 }); 13