X-Git-Url: https://git.saurik.com/apple/security.git/blobdiff_plain/80e2389990082500d76eb566d4946be3e786c3ef..d8f41ccd20de16f8ebe2ccc84d47bf1cb2b26bbb:/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
index d1f8d151..00000000
--- 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__