Initial import of the ircii-pana-1.1-final source tree.

git-svn-id: svn://svn.code.sf.net/p/bitchx/code/tags/ircii-pana-1.1-final@1 13b04d17-f746-0410-82c6-800466cd88b0

dll/europa/cse476/parse.h

@@ -0,0 +1,64 @@
+#include "gnode.h"
+
+void parse(char *text);
+void processAgenda(void);
+
+typedef struct activeArc {
+  int begLoc;
+  int endLoc;
+  int numFound;
+  List *ruleLine;
+};
+
+class ActiveArcList {
+ public:
+  ActiveArcList();
+  void add(activeArc *newArc);
+  List *findMatch(int begLoc, int endLoc, genericNode *obj);
+  bool goTop(void);
+  bool goNext(void);
+  activeArc *currArc(void);
+  void print(void);
+
+
+ private:
+  struct arcNode;
+  typedef struct arcNode {
+    activeArc *arc;
+    arcNode *nextPtr;
+  };
+
+  arcNode *rootPtr;
+  arcNode *currPtr;
+};
+
+class Chart {
+ public:
+  Chart();
+
+  void add(int begLoc, int endLoc, genericNode *obj);
+  void getKey(int &begLoc, int &endLoc, genericNode *&obj);
+  
+  // returns true if there are more keys on the agenda that need processing
+  bool process(void); // GOOD
+
+  bool findMatch(genericNode *obj, List *&assign, int begLoc, int &endLoc);
+  List *findNext(void);
+
+  void print(void);
+
+ private:
+  struct chartNode;
+  typedef struct chartNode {
+    int begLoc;
+    int endLoc;
+    genericNode *obj;
+    bool processFlag;
+    
+    chartNode *nextPtr;
+  };
+
+  chartNode *rootPtr;
+  chartNode *currPtr;
+  genericNode *searchObj;
+};