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#ifndef _ANTLR3ERRORS_H
#define _ANTLR3ERRORS_H
// [The "BSD licence"]
// Copyright (c) 2005-2009 Jim Idle, Temporal Wave LLC
// http://www.temporal-wave.com
// http://www.linkedin.com/in/jimidle
//
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions
// are met:
// 1. Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// 2. Redistributions in binary form must reproduce the above copyright
// notice, this list of conditions and the following disclaimer in the
// documentation and/or other materials provided with the distribution.
// 3. The name of the author may not be used to endorse or promote products
// derived from this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
// IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
// OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
// IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
// INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
// NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
// THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#define ANTLR3_SUCCESS 0
#define ANTLR3_FAIL 1
#define ANTLR3_TRUE 1
#define ANTLR3_FALSE 0
/** Indicates end of character stream and is an invalid Unicode code point. */
#define ANTLR3_CHARSTREAM_EOF 0xFFFFFFFF
/** Indicates memoizing on a rule failed.
*/
#define MEMO_RULE_FAILED 0xFFFFFFFE
#define MEMO_RULE_UNKNOWN 0xFFFFFFFF
#define ANTLR3_ERR_BASE 0
#define ANTLR3_ERR_NOMEM (ANTLR3_ERR_BASE + 1)
#define ANTLR3_ERR_NOFILE (ANTLR3_ERR_BASE + 2)
#define ANTLR3_ERR_HASHDUP (ANTLR3_ERR_BASE + 3)
#endif /* _ANTLR3ERRORS_H */
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