Function find_close_paren

ci/lint_cpp_rs/src/lib.rs:3244–3257

(text: &str, open_pos: usize)

}

fn find_close_paren(text: &str, open_pos: usize) -> Option<usize> {
    let mut depth = 1_i32;
    for (offset, ch) in text[open_pos + 1..].char_indices() {
        if ch == '(' {
            depth += 1;
        } else if ch == ')' {
            depth -= 1;
            if depth == 0 {
                return Some(open_pos + 1 + offset);
            }
        }
    }
    None
}

fn find_close_paren_multiline(
    lines: &[String],