Account for old versions of Pygments

[lyx.git] / src / LyXAction.h

diff --git a/src/LyXAction.h b/src/LyXAction.h
index b2289ba9a3e40fa95f8b5cca1a1cc876f27ab01b..bf7bf35638e729f283afa80a142e512a1cd142f3 100644 (file)
--- a/src/LyXAction.h
+++ b/src/LyXAction.h
@@ -21,6 +21,9 @@
 
 namespace lyx {
 
+// current LFUN format
+static unsigned int const LFUN_FORMAT = 4; // gm: tabular-feature
+
 class FuncRequest;
 class LyXErr;
 
@@ -37,7 +40,7 @@ public:
                Math,    //< Mathematics
                Buffer,  //< Buffer and window related
                Layout,  //< Font, Layout and textclass related
-               System,  //< Lyx preference, server etc
+               System   //< Lyx preference, server etc
        };
 
 private:
@@ -59,13 +62,13 @@ public:
        /// possible "permissions" for an action
        enum FuncAttribs {
                Noop = 0, //< Nothing special about this func
-               ReadOnly = 1, //< Can be used in RO mode (perhaps this should change); no automatic markDirty
+               ReadOnly = 1, //< Can be used in RO mode (perhaps this should change)
                NoBuffer = 2, //< Can be used when there is no document open
                Argument = 4, //< Requires argument
                NoUpdate = 8, //< Does not (usually) require update
                SingleParUpdate = 16, //< Usually only requires this par updated
                AtPoint = 32, //< dispatch first to inset at cursor if there is one
-               NoInternal = 64, //< Cannot be used for internal, non-document Buffers
+               NoInternal = 64 //< Cannot be used for internal, non-document Buffers
        };
 
        LyXAction();
@@ -87,13 +90,13 @@ public:
        /// True if the command has `flag' set
        bool funcHasFlag(FuncCode action, FuncAttribs flag) const;
 
-       /// iterator across all real actions
+       /// iterator across all LFUNs
        typedef FuncMap::const_iterator const_iterator;
 
-       /// return an iterator to the start of all real actions
+       /// return an iterator to the start of the list of LFUNs
        const_iterator func_begin() const;
 
-       /// return an iterator to the end of all real actions
+       /// return an iterator to one past the end of the list of LFUNs
        const_iterator func_end() const;
 
 private: