Security-57031.1.35.tar.gz

[apple/security.git] / libsecurity_codesigning / antlr2 / antlr / ParserSharedInputState.hpp

diff --git a/libsecurity_codesigning/antlr2/antlr/ParserSharedInputState.hpp b/libsecurity_codesigning/antlr2/antlr/ParserSharedInputState.hpp
deleted file mode 100644 (file)
index d1f8d15..0000000
--- a/libsecurity_codesigning/antlr2/antlr/ParserSharedInputState.hpp
+++ /dev/null
@@ -1,92 +0,0 @@
-#ifndef INC_ParserSharedInputState_hpp__
-#define INC_ParserSharedInputState_hpp__
-
-/* ANTLR Translator Generator
- * Project led by Terence Parr at http://www.jGuru.com
- * Software rights: http://www.antlr.org/license.html
- *
- * $Id: //depot/code/org.antlr/release/antlr-2.7.7/lib/cpp/antlr/ParserSharedInputState.hpp#2 $
- */
-
-#include <antlr/config.hpp>
-#include <antlr/TokenBuffer.hpp>
-#include <antlr/RefCount.hpp>
-#include <string>
-
-#ifdef ANTLR_CXX_SUPPORTS_NAMESPACE
-namespace antlr {
-#endif
-
-/** This object contains the data associated with an
- * input stream of tokens.  Multiple parsers
- * share a single ParserSharedInputState to parse
- * the same stream of tokens.
- */
-class ANTLR_API ParserInputState {
-public:
-       /** Construct a new ParserInputState
-        * @param in the TokenBuffer to read from. The object is deleted together
-        * with the ParserInputState object.
-        */
-       ParserInputState( TokenBuffer* in )
-       : guessing(0)
-       , filename()
-       , input(in)
-       , inputResponsible(true)
-       {
-       }
-       /** Construct a new ParserInputState
-        * @param in the TokenBuffer to read from.
-        */
-       ParserInputState( TokenBuffer& in )
-       : guessing(0)
-       , filename("")
-       , input(&in)
-       , inputResponsible(false)
-       {
-       }
-
-       virtual ~ParserInputState()
-       {
-               if (inputResponsible)
-                       delete input;
-       }
-
-       TokenBuffer& getInput( void )
-       {
-               return *input;
-       }
-
-       /// Reset the ParserInputState and the underlying TokenBuffer
-       void reset( void )
-       {
-               input->reset();
-               guessing = 0;
-       }
-
-public:
-       /** Are we guessing (guessing>0)? */
-       int guessing;
-       /** What file (if known) caused the problem?
-        * @todo wrap this one..
-        */
-       ANTLR_USE_NAMESPACE(std)string filename;
-private:
-       /** Where to get token objects */
-       TokenBuffer* input;
-       /// Do we need to free the TokenBuffer or is it owned by another..
-       bool inputResponsible;
-
-       // we don't want these:
-       ParserInputState(const ParserInputState&);
-       ParserInputState& operator=(const ParserInputState&);
-};
-
-/// A reference counted ParserInputState
-typedef RefCount<ParserInputState> ParserSharedInputState;
-
-#ifdef ANTLR_CXX_SUPPORTS_NAMESPACE
-}
-#endif
-
-#endif //INC_ParserSharedInputState_hpp__