anchor.diff:      const xpath_variable* +++<a href="#xpath_variable_set::get">get</a>+++(const char_t* name) const;
   ----
   
  -Functions:
  +[[apiref.functions]]
  +=== Functions
   
   [source,subs="+macros"]
   ----
  
positive.code:     +++<a href="#xpath_type_boolean">xpath_type_boolean</a>+++
  ----
  
  Constants:
  
  [source,subs="+macros"]
  ----
  // Formatting options bit flags:
      +++<a href="#format_default">format_default</a>+++
      +++<a href="#format_indent">format_indent</a>+++
      +++<a href="#format_no_declaration">format_no_declaration</a>+++
      +++<a href="#format_no_escapes">format_no_escapes</a>+++
      +++<a href="#format_raw">format_raw</a>+++
      +++<a href="#format_save_file_text">format_save_file_text</a>+++
      +++<a href="#format_write_bom">format_write_bom</a>+++
  
  // Parsing options bit flags:
      +++<a href="#parse_cdata">parse_cdata</a>+++
      +++<a href="#parse_comments">parse_comments</a>+++
      +++<a href="#parse_declaration">parse_declaration</a>+++
      +++<a href="#parse_default">parse_default</a>+++
      +++<a href="#parse_doctype">parse_doctype</a>+++
      +++<a href="#parse_eol">parse_eol</a>+++
      +++<a href="#parse_escapes">parse_escapes</a>+++
      +++<a href="#parse_fragment">parse_fragment</a>+++
      +++<a href="#parse_full">parse_full</a>+++
      +++<a href="#parse_minimal">parse_minimal</a>+++
      +++<a href="#parse_pi">parse_pi</a>+++
      +++<a href="#parse_trim_pcdata">parse_trim_pcdata</a>+++
      +++<a href="#parse_ws_pcdata">parse_ws_pcdata</a>+++
      +++<a href="#parse_ws_pcdata_single">parse_ws_pcdata_single</a>+++
      +++<a href="#parse_wconv_attribute">parse_wconv_attribute</a>+++
      +++<a href="#parse_wnorm_attribute">parse_wnorm_attribute</a>+++
  ----
          
  Classes:
  
  [source,subs="+macros"]
  ----
  
negative.code: typedef void (*+++<a href="#deallocation_function">deallocation_function</a>+++)(void* ptr);
  ----
  
  [[apiref.enums]]
  === Enumerations
  
  [source,subs="+macros"]
  ----
  