ferencd@0: 
ferencd@0: // blockquote handling
ferencd@0: pub fn deal_with_blockquote(html_lines: &mut Vec<String>, blockquote: &mut i8, ip: &mut String){
ferencd@0:     let mut current_blockq: i8 = 0;
ferencd@0:     while ip.chars().nth(0).unwrap() == '>' {
ferencd@0:         *ip = ip[1..].to_string();
ferencd@0:         current_blockq = current_blockq + 1;
ferencd@0:     }
ferencd@0:     if current_blockq != *blockquote {
ferencd@0:         let saved_bq = current_blockq;
ferencd@0:         if current_blockq < *blockquote { // the code has less blockquote, close a few ones
ferencd@0:             while current_blockq != *blockquote {
ferencd@0:                 html_lines.push("</blockquote>".to_string());
ferencd@0:                 current_blockq = current_blockq + 1;
ferencd@0:             }
ferencd@0:         }
ferencd@0:         else {
ferencd@0:             while current_blockq != *blockquote {
ferencd@0:                 html_lines.push("<blockquote>".to_string());
ferencd@0:                 current_blockq = current_blockq - 1;
ferencd@0:             }
ferencd@0:         }
ferencd@0:         *blockquote = saved_bq;
ferencd@0:     }
ferencd@0: }