make \newcommand{\bb}[1]{\mathbf{#1}} work for read/write/display.

[lyx.git] / src / mathed / math_data.h

diff --git a/src/mathed/math_data.h b/src/mathed/math_data.h
index d6033375264f9af789d695afe34405f825e3808f..2e029e2aa195ca0e8a44a74c902e911f35ffa9d3 100644 (file)
--- a/src/mathed/math_data.h
+++ b/src/mathed/math_data.h
@@ -13,9 +13,10 @@
  *   the GNU General Public Licence version 2 or later.
  */
 
-#ifndef MATHEDARRAY_H
-#define MATHEDARRAY_H
+#ifndef MATH_DATA_H
+#define MATH_DATA_H
 
+#include <iosfwd>
 #include <vector>
 
 #include "math_atom.h"
@@ -49,6 +50,12 @@ public:
        typedef buffer_type::iterator        iterator;
        ///
        typedef buffer_type::size_type       size_type;
+       ///
+       typedef buffer_type::difference_type difference_type;
+       ///
+       typedef buffer_type::size_type       idx_type;
+       ///
+       typedef buffer_type::size_type       pos_type;
 
 public:
        ///
@@ -103,8 +110,12 @@ public:
        void dump2() const;
        ///
        void substitute(MathMacro const &);
-       ///
+       /// looks for exact match
        bool match(MathArray const &) const;
+       /// looks for inclusion match starting at pos
+       bool matchpart(MathArray const &, pos_type pos) const;
+       /// looks for containment
+       const_iterator find(MathArray const &) const;
        ///
        void replace(ReplaceData &);
 
@@ -128,4 +139,8 @@ private:
        buffer_type bf_;
 };
 
+///
+std::ostream & operator<<(std::ostream & os, MathArray const & ar);
+
+
 #endif