1. <lexer>
    
  2.   <config>
    
  3.     <name>Hexdump</name>
    
  4.     <alias>hexdump</alias>
    
  5.   </config>
    
  6.   <rules>
    
  7.     <state name="offset">
    
  8.       <rule pattern="^([0-9A-Ha-h]+)(:)">
    
  9.         <bygroups>
    
  10.           <token type="NameLabel"/>
    
  11.           <token type="Punctuation"/>
    
  12.         </bygroups>
    
  13.         <push state="offset-mode"/>
    
  14.       </rule>
    
  15.       <rule pattern="^[0-9A-Ha-h]+">
    
  16.         <token type="NameLabel"/>
    
  17.       </rule>
    
  18.     </state>
    
  19.     <state name="offset-mode">
    
  20.       <rule pattern="\s">
    
  21.         <token type="Text"/>
    
  22.         <pop depth="1"/>
    
  23.       </rule>
    
  24.       <rule pattern="[0-9A-Ha-h]+">
    
  25.         <token type="NameLabel"/>
    
  26.       </rule>
    
  27.       <rule pattern=":">
    
  28.         <token type="Punctuation"/>
    
  29.       </rule>
    
  30.     </state>
    
  31.     <state name="piped-strings">
    
  32.       <rule pattern="\n">
    
  33.         <token type="Text"/>
    
  34.       </rule>
    
  35.       <rule>
    
  36.         <include state="offset"/>
    
  37.       </rule>
    
  38.       <rule pattern="[0-9A-Ha-h]{2}">
    
  39.         <token type="LiteralNumberHex"/>
    
  40.       </rule>
    
  41.       <rule pattern="(\s{2,3})(\|)(.{1,16})(\|)$">
    
  42.         <bygroups>
    
  43.           <token type="Text"/>
    
  44.           <token type="Punctuation"/>
    
  45.           <token type="LiteralString"/>
    
  46.           <token type="Punctuation"/>
    
  47.         </bygroups>
    
  48.       </rule>
    
  49.       <rule pattern="\s">
    
  50.         <token type="Text"/>
    
  51.       </rule>
    
  52.       <rule pattern="^\*">
    
  53.         <token type="Punctuation"/>
    
  54.       </rule>
    
  55.     </state>
    
  56.     <state name="bracket-strings">
    
  57.       <rule pattern="\n">
    
  58.         <token type="Text"/>
    
  59.       </rule>
    
  60.       <rule>
    
  61.         <include state="offset"/>
    
  62.       </rule>
    
  63.       <rule pattern="[0-9A-Ha-h]{2}">
    
  64.         <token type="LiteralNumberHex"/>
    
  65.       </rule>
    
  66.       <rule pattern="(\s{2,3})(\&gt;)(.{1,16})(\&lt;)$">
    
  67.         <bygroups>
    
  68.           <token type="Text"/>
    
  69.           <token type="Punctuation"/>
    
  70.           <token type="LiteralString"/>
    
  71.           <token type="Punctuation"/>
    
  72.         </bygroups>
    
  73.       </rule>
    
  74.       <rule pattern="\s">
    
  75.         <token type="Text"/>
    
  76.       </rule>
    
  77.       <rule pattern="^\*">
    
  78.         <token type="Punctuation"/>
    
  79.       </rule>
    
  80.     </state>
    
  81.     <state name="nonpiped-strings">
    
  82.       <rule pattern="\n">
    
  83.         <token type="Text"/>
    
  84.       </rule>
    
  85.       <rule>
    
  86.         <include state="offset"/>
    
  87.       </rule>
    
  88.       <rule pattern="([0-9A-Ha-h]{2})(\-)([0-9A-Ha-h]{2})">
    
  89.         <bygroups>
    
  90.           <token type="LiteralNumberHex"/>
    
  91.           <token type="Punctuation"/>
    
  92.           <token type="LiteralNumberHex"/>
    
  93.         </bygroups>
    
  94.       </rule>
    
  95.       <rule pattern="[0-9A-Ha-h]{2}">
    
  96.         <token type="LiteralNumberHex"/>
    
  97.       </rule>
    
  98.       <rule pattern="(\s{19,})(.{1,20}?)$">
    
  99.         <bygroups>
    
  100.           <token type="Text"/>
    
  101.           <token type="LiteralString"/>
    
  102.         </bygroups>
    
  103.       </rule>
    
  104.       <rule pattern="(\s{2,3})(.{1,20})$">
    
  105.         <bygroups>
    
  106.           <token type="Text"/>
    
  107.           <token type="LiteralString"/>
    
  108.         </bygroups>
    
  109.       </rule>
    
  110.       <rule pattern="\s">
    
  111.         <token type="Text"/>
    
  112.       </rule>
    
  113.       <rule pattern="^\*">
    
  114.         <token type="Punctuation"/>
    
  115.       </rule>
    
  116.     </state>
    
  117.     <state name="root">
    
  118.       <rule pattern="\n">
    
  119.         <token type="Text"/>
    
  120.       </rule>
    
  121.       <rule>
    
  122.         <include state="offset"/>
    
  123.       </rule>
    
  124.       <rule pattern="([0-9A-Ha-h]{2})(\-)([0-9A-Ha-h]{2})">
    
  125.         <bygroups>
    
  126.           <token type="LiteralNumberHex"/>
    
  127.           <token type="Punctuation"/>
    
  128.           <token type="LiteralNumberHex"/>
    
  129.         </bygroups>
    
  130.       </rule>
    
  131.       <rule pattern="[0-9A-Ha-h]{2}">
    
  132.         <token type="LiteralNumberHex"/>
    
  133.       </rule>
    
  134.       <rule pattern="(\s{2,3})(\&gt;)(.{16})(\&lt;)$">
    
  135.         <bygroups>
    
  136.           <token type="Text"/>
    
  137.           <token type="Punctuation"/>
    
  138.           <token type="LiteralString"/>
    
  139.           <token type="Punctuation"/>
    
  140.         </bygroups>
    
  141.         <push state="bracket-strings"/>
    
  142.       </rule>
    
  143.       <rule pattern="(\s{2,3})(\|)(.{16})(\|)$">
    
  144.         <bygroups>
    
  145.           <token type="Text"/>
    
  146.           <token type="Punctuation"/>
    
  147.           <token type="LiteralString"/>
    
  148.           <token type="Punctuation"/>
    
  149.         </bygroups>
    
  150.         <push state="piped-strings"/>
    
  151.       </rule>
    
  152.       <rule pattern="(\s{2,3})(\&gt;)(.{1,15})(\&lt;)$">
    
  153.         <bygroups>
    
  154.           <token type="Text"/>
    
  155.           <token type="Punctuation"/>
    
  156.           <token type="LiteralString"/>
    
  157.           <token type="Punctuation"/>
    
  158.         </bygroups>
    
  159.       </rule>
    
  160.       <rule pattern="(\s{2,3})(\|)(.{1,15})(\|)$">
    
  161.         <bygroups>
    
  162.           <token type="Text"/>
    
  163.           <token type="Punctuation"/>
    
  164.           <token type="LiteralString"/>
    
  165.           <token type="Punctuation"/>
    
  166.         </bygroups>
    
  167.       </rule>
    
  168.       <rule pattern="(\s{2,3})(.{1,15})$">
    
  169.         <bygroups>
    
  170.           <token type="Text"/>
    
  171.           <token type="LiteralString"/>
    
  172.         </bygroups>
    
  173.       </rule>
    
  174.       <rule pattern="(\s{2,3})(.{16}|.{20})$">
    
  175.         <bygroups>
    
  176.           <token type="Text"/>
    
  177.           <token type="LiteralString"/>
    
  178.         </bygroups>
    
  179.         <push state="nonpiped-strings"/>
    
  180.       </rule>
    
  181.       <rule pattern="\s">
    
  182.         <token type="Text"/>
    
  183.       </rule>
    
  184.       <rule pattern="^\*">
    
  185.         <token type="Punctuation"/>
    
  186.       </rule>
    
  187.     </state>
    
  188.   </rules>
    
  189. </lexer>