semantic: Parser code

 
 3.1 Parser code
 ===============
 
 Semantic parsing code is spread across a range of files.
 
 ‘semantic.el’
      The core infrastructure sets up buffers for parsing, and has all
      the core parsing routines.  Most parsing routines are overloadable,
      so the actual implementation may be somewhere else.
 
 ‘semantic-edit.el’
      Incremental reparse based on user edits.
 
 ‘semantic-grammar.el’
 ‘semantic-grammar.wy’
      Parser for the different grammar languages, and a major mode for
      editing grammars in Emacs.
 
 ‘semantic-lex.el’
      Infrastructure for implementing lexical analyzers.  Provides macros
      for creating individual analyzers for specific features, and a way
      to combine them together.
 
 ‘semantic-lex-spp.el’
      Infrastructure for a lexical symbolic preprocessor.  This was
      written to implement the C preprocessor, but could be used for
      other lexical preprocessors.
 
 ‘bovine/bovine-grammar.el’
 ‘bovine/bovine-grammar-macros.el’
 ‘bovine/semantic-bovine.el’
      The “bovine” grammar.  This is the first grammar mode written for
      Semantic and is useful for simple creating simple parsers.
 
 ‘wisent/wisent.el’
 ‘wisent/bison-wisent.el’
 ‘wisent/semantic-wisent.el’
 ‘wisent/semantic-debug-grammar.el’
      A port of bison to Emacs.  This infrastructure lets you create LALR
      based parsers for Semantic.
 
 ‘semantic-ast.el’
      Manage Abstract Syntax Trees for parsers.
 
 ‘semantic-debug.el’
      Infrastructure for debugging grammars.
 
 ‘semantic-util.el’
      Various utilities for manipulating tags, such as describing the tag
      under point, adding labels, and the all important
      ‘semantic-something-to-tag-table’.