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/** \file
* Definition of the ANTLR3 base tree adaptor.
*/
#ifndef _ANTLR3_BASE_TREE_ADAPTOR_H
#define _ANTLR3_BASE_TREE_ADAPTOR_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.
#include <antlr3defs.h>
#include <antlr3collections.h>
#include <antlr3string.h>
#include <antlr3basetree.h>
#include <antlr3commontoken.h>
#include <antlr3debugeventlistener.h>
#ifdef __cplusplus
extern "C" {
#endif
typedef struct ANTLR3_BASE_TREE_ADAPTOR_struct
{
/** Pointer to any enclosing structure/interface that
* contains this structure.
*/
void * super;
/** We need a string factory for creating imaginary tokens, we take this
* from the stream we are supplied to walk.
*/
pANTLR3_STRING_FACTORY strFactory;
/* And we also need a token factory for creating imaginary tokens
* this is also taken from the input source.
*/
pANTLR3_TOKEN_FACTORY tokenFactory;
/// If set to something other than NULL, then this structure is
/// points to an instance of the debugger interface. In general, the
/// debugger is only referenced internally in recovery/error operations
/// so that it does not cause overhead by having to check this pointer
/// in every function/method
///
pANTLR3_DEBUG_EVENT_LISTENER debugger;
void * (*nilNode) (struct ANTLR3_BASE_TREE_ADAPTOR_struct * adaptor);
void * (*dupTree) (struct ANTLR3_BASE_TREE_ADAPTOR_struct * adaptor, void * tree);
void * (*dupTreeTT) (struct ANTLR3_BASE_TREE_ADAPTOR_struct * adaptor, void * t, void * tree);
void (*addChild) (struct ANTLR3_BASE_TREE_ADAPTOR_struct * adaptor, void * t, void * child);
void (*addChildToken) (struct ANTLR3_BASE_TREE_ADAPTOR_struct * adaptor, void * t, pANTLR3_COMMON_TOKEN child);
void (*setParent) (struct ANTLR3_BASE_TREE_ADAPTOR_struct * adaptor, void * child, void * parent);
void * (*getParent) (struct ANTLR3_BASE_TREE_ADAPTOR_struct * adaptor, void * child);
void * (*errorNode) (struct ANTLR3_BASE_TREE_ADAPTOR_struct * adaptor, pANTLR3_TOKEN_STREAM tnstream, pANTLR3_COMMON_TOKEN startToken, pANTLR3_COMMON_TOKEN stopToken, pANTLR3_EXCEPTION e);
ANTLR3_BOOLEAN (*isNilNode) (struct ANTLR3_BASE_TREE_ADAPTOR_struct * adaptor, void * t);
void * (*becomeRoot) (struct ANTLR3_BASE_TREE_ADAPTOR_struct * adaptor, void * newRoot, void * oldRoot);
void * (*rulePostProcessing) (struct ANTLR3_BASE_TREE_ADAPTOR_struct * adaptor, void * root);
void * (*becomeRootToken) (struct ANTLR3_BASE_TREE_ADAPTOR_struct * adaptor, void * newRoot, void * oldRoot);
void * (*create) (struct ANTLR3_BASE_TREE_ADAPTOR_struct * adaptor, pANTLR3_COMMON_TOKEN payload);
void * (*createTypeToken) (struct ANTLR3_BASE_TREE_ADAPTOR_struct * adaptor, ANTLR3_UINT32 tokenType, pANTLR3_COMMON_TOKEN fromToken);
void * (*createTypeTokenText) (struct ANTLR3_BASE_TREE_ADAPTOR_struct * adaptor, ANTLR3_UINT32 tokenType, pANTLR3_COMMON_TOKEN fromToken, pANTLR3_UINT8 text);
void * (*createTypeText) (struct ANTLR3_BASE_TREE_ADAPTOR_struct * adaptor, ANTLR3_UINT32 tokenType, pANTLR3_UINT8 text);
void * (*dupNode) (struct ANTLR3_BASE_TREE_ADAPTOR_struct * adaptor, void * treeNode);
ANTLR3_UINT32 (*getType) (struct ANTLR3_BASE_TREE_ADAPTOR_struct * adaptor, void * t);
void (*setType) (struct ANTLR3_BASE_TREE_ADAPTOR_struct * adaptor, void * t, ANTLR3_UINT32 type);
pANTLR3_STRING (*getText) (struct ANTLR3_BASE_TREE_ADAPTOR_struct * adaptor, void * t);
void (*setText) (struct ANTLR3_BASE_TREE_ADAPTOR_struct * adaptor, pANTLR3_STRING t);
void (*setText8) (struct ANTLR3_BASE_TREE_ADAPTOR_struct * adaptor, pANTLR3_UINT8 t);
void * (*getChild) (struct ANTLR3_BASE_TREE_ADAPTOR_struct * adaptor, void * t, ANTLR3_UINT32 i);
void (*setChild) (struct ANTLR3_BASE_TREE_ADAPTOR_struct * adaptor, void * t, ANTLR3_UINT32 i, void * child);
void (*deleteChild) (struct ANTLR3_BASE_TREE_ADAPTOR_struct * adaptor, void * t, ANTLR3_UINT32 i);
void (*setChildIndex) (struct ANTLR3_BASE_TREE_ADAPTOR_struct * adaptor, void * t, ANTLR3_UINT32 i);
ANTLR3_INT32 (*getChildIndex) (struct ANTLR3_BASE_TREE_ADAPTOR_struct * adaptor, void * t);
ANTLR3_UINT32 (*getChildCount) (struct ANTLR3_BASE_TREE_ADAPTOR_struct * adaptor, void *);
ANTLR3_UINT32 (*getUniqueID) (struct ANTLR3_BASE_TREE_ADAPTOR_struct * adaptor, void *);
pANTLR3_COMMON_TOKEN (*createToken) (struct ANTLR3_BASE_TREE_ADAPTOR_struct * adaptor, ANTLR3_UINT32 tokenType, pANTLR3_UINT8 text);
pANTLR3_COMMON_TOKEN (*createTokenFromToken) (struct ANTLR3_BASE_TREE_ADAPTOR_struct * adaptor, pANTLR3_COMMON_TOKEN fromToken);
pANTLR3_COMMON_TOKEN (*getToken) (struct ANTLR3_BASE_TREE_ADAPTOR_struct * adaptor, void * t);
void (*setTokenBoundaries) (struct ANTLR3_BASE_TREE_ADAPTOR_struct * adaptor, void * t, pANTLR3_COMMON_TOKEN startToken, pANTLR3_COMMON_TOKEN stopToken);
ANTLR3_MARKER (*getTokenStartIndex) (struct ANTLR3_BASE_TREE_ADAPTOR_struct * adaptor, void * t);
ANTLR3_MARKER (*getTokenStopIndex) (struct ANTLR3_BASE_TREE_ADAPTOR_struct * adaptor, void * t);
void (*setDebugEventListener)(struct ANTLR3_BASE_TREE_ADAPTOR_struct * adaptor, pANTLR3_DEBUG_EVENT_LISTENER debugger);
/// Produce a DOT (see graphviz freeware suite) from a base tree
///
pANTLR3_STRING (*makeDot) (struct ANTLR3_BASE_TREE_ADAPTOR_struct * adaptor, void * theTree);
/// Replace from start to stop child index of parent with t, which might
/// be a list. Number of children may be different
/// after this call.
///
/// If parent is null, don't do anything; must be at root of overall tree.
/// Can't replace whatever points to the parent externally. Do nothing.
///
void (*replaceChildren) (struct ANTLR3_BASE_TREE_ADAPTOR_struct * adaptor, void * parent, ANTLR3_INT32 startChildIndex, ANTLR3_INT32 stopChildIndex, void * t);
void (*free) (struct ANTLR3_BASE_TREE_ADAPTOR_struct * adaptor);
}
ANTLR3_TREE_ADAPTOR, *pANTLR3_TREE_ADAPTOR;
#ifdef __cplusplus
}
#endif
#endif
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