cosmetics

[features.git] / src / mathed / MacroTable.cpp

diff --git a/src/mathed/MacroTable.cpp b/src/mathed/MacroTable.cpp
index ac2ac88a7602af5c77bf07aaaa530c94edfe77fe..fdfceb4124f2dbab2bd1be3499ab288eda1c9ed9 100644 (file)
--- a/src/mathed/MacroTable.cpp
+++ b/src/mathed/MacroTable.cpp
@@ -38,16 +38,24 @@ using std::vector;
 using std::size_t;
 
 
+/////////////////////////////////////////////////////////////////////
+//
+// MacroData
+//
+/////////////////////////////////////////////////////////////////////
+
 MacroData::MacroData()
        : numargs_(0), lockCount_(0), redefinition_(false)
 {}
 
 
-MacroData::MacroData(docstring const & definition, std::vector<docstring> const & defaults, 
-                                                                                int numargs, int optionals, docstring const & display, string const & requires)
+MacroData::MacroData(docstring const & definition,
+               std::vector<docstring> const & defaults, 
+               int numargs, int optionals, docstring const & display,
+               string const & requires)
        : definition_(definition), numargs_(numargs), display_(display),
-               requires_(requires), lockCount_(0), redefinition_(false), optionals_(optionals),
-               defaults_(defaults)
+               requires_(requires), lockCount_(0), redefinition_(false),
+               optionals_(optionals), defaults_(defaults)
 {
        defaults_.resize(optionals);
 }
@@ -90,7 +98,19 @@ std::vector<docstring> const &  MacroData::defaults() const
 }
 
 
-// The global table.
+void MacroData::unlock() const
+{
+       --lockCount_;
+       BOOST_ASSERT(lockCount_ >= 0);
+}
+
+
+/////////////////////////////////////////////////////////////////////
+//
+// The global table of macros
+//
+/////////////////////////////////////////////////////////////////////
+
 MacroTable & MacroTable::globalMacros()
 {
        static MacroTable theGlobalMacros;