1 #ifndef _ANTLR3ERRORS_H 2 #define _ANTLR3ERRORS_H 3 4 // [The "BSD licence"] 5 // Copyright (c) 2005-2009 Jim Idle, Temporal Wave LLC 6 // http://www.temporal-wave.com 7 // http://www.linkedin.com/in/jimidle 8 // 9 // All rights reserved. 10 // 11 // Redistribution and use in source and binary forms, with or without 12 // modification, are permitted provided that the following conditions 13 // are met: 14 // 1. Redistributions of source code must retain the above copyright 15 // notice, this list of conditions and the following disclaimer. 16 // 2. Redistributions in binary form must reproduce the above copyright 17 // notice, this list of conditions and the following disclaimer in the 18 // documentation and/or other materials provided with the distribution. 19 // 3. The name of the author may not be used to endorse or promote products 20 // derived from this software without specific prior written permission. 21 // 22 // THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 23 // IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 24 // OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 25 // IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 26 // INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 27 // NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 28 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 29 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 30 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 31 // THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 32 33 #define ANTLR3_SUCCESS 0 34 #define ANTLR3_FAIL 1 35 36 #define ANTLR3_TRUE 1 37 #define ANTLR3_FALSE 0 38 39 /** Indicates end of character stream and is an invalid Unicode code point. */ 40 #define ANTLR3_CHARSTREAM_EOF 0xFFFFFFFF 41 42 /** Indicates memoizing on a rule failed. 43 */ 44 #define MEMO_RULE_FAILED 0xFFFFFFFE 45 #define MEMO_RULE_UNKNOWN 0xFFFFFFFF 46 47 48 #define ANTLR3_ERR_BASE 0 49 #define ANTLR3_ERR_NOMEM (ANTLR3_ERR_BASE + 1) 50 #define ANTLR3_ERR_NOFILE (ANTLR3_ERR_BASE + 2) 51 #define ANTLR3_ERR_HASHDUP (ANTLR3_ERR_BASE + 3) 52 53 #endif /* _ANTLR3ERRORS_H */ 54
