Method count

regex/bench/src/main.rs:83–104

(&self, haystack: &str)

impl Args {
    fn count(&self, haystack: &str) -> usize {
        let pat = &self.arg_pattern;
        if self.cmd_onig {
            count_onig(pat, haystack)
        } else if self.cmd_pcre1 {
            count_pcre1(pat, haystack)
        } else if self.cmd_pcre2 {
            count_pcre2(pat, haystack)
        } else if self.cmd_stdcpp {
            count_stdcpp(pat, haystack)
        } else if self.cmd_re2 {
            count_re2(pat, haystack)
        } else if self.cmd_rust {
            count_rust(pat, haystack)
        } else if self.cmd_rust_bytes {
            count_rust_bytes(pat, haystack)
        } else if self.cmd_tcl {
            count_tcl(pat, haystack)
        } else {
            panic!("unreachable")
        }
    }
}

macro_rules! nada {