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/*
* Copyright 2001-2007 Adrian Thurston <thurston@cs.queensu.ca>
*/
/* This file is part of Ragel.
*
* Ragel is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* Ragel is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Ragel; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef _XMLPARSE_H
#define _XMLPARSE_H
#include "vector.h"
#include "rlcodegen.h"
#include "gendata.h"
#include <iostream>
using std::ostream;
struct XMLTagHashPair
{
char *name;
int id;
};
struct Token
{
XMLTag *tag;
InputLoc loc;
};
struct InlineItem;
struct InlineList;
struct LmSwitchVect;
struct LmSwitchAction;
//#include "xmlpdefs.h"
/* These come from the scanner and point back into the parser. We will borrow
* them for error reporting. */
//extern YYSTYPE *yylval;
//extern YYLTYPE *yylloc;
//int yylex( YYSTYPE *, YYLTYPE *);
void scannerInit();
extern char *lelNames[];
struct LangEl;
struct Parser
{
%%{
parser Parser;
token TAG_unknown, TAG_ragel, TAG_ragel_def, TAG_host, TAG_state_list,
TAG_state, TAG_trans_list, TAG_t, TAG_machine, TAG_start_state,
TAG_action_list, TAG_action_table_list, TAG_action,
TAG_action_table, TAG_alphtype, TAG_element, TAG_getkey,
TAG_state_actions, TAG_entry_points, TAG_sub_action,
TAG_cond_space_list, TAG_cond_space, TAG_cond_list, TAG_c;
# Inline block tokens.
token TAG_text, TAG_goto, TAG_call, TAG_next, TAG_goto_expr,
TAG_call_expr, TAG_next_expr, TAG_ret, TAG_pchar, TAG_char,
TAG_hold, TAG_exec, TAG_holdte, TAG_execte, TAG_curs, TAG_targs,
TAG_entry, TAG_data, TAG_lm_switch, TAG_init_act, TAG_set_act,
TAG_set_tokend, TAG_get_tokend, TAG_init_tokstart,
TAG_set_tokstart, TAG_write, TAG_curstate, TAG_access, TAG_break,
TAG_option;
interface;
}%%
Parser( char *fileName )
: fileName(fileName), sourceFileName(0)
{
//pd = new ParseData( fileName, sectionName, sectionLoc );
}
int token( int id );
int token( int tokenId, Token &token );
int token( XMLTag *tag, int col, int line );
/* Report an error encountered by the parser. */
ostream &error();
ostream &error( const InputLoc &loc );
ostream &parser_error( int tokId, Token &token );
/* The name of the root section, this does not change during an include. */
char *fileName;
/* Collected during parsing. */
char *sourceFileName;
char *attrKey;
char *attrValue;
int curAction;
int curActionTable;
int curTrans;
int curState;
int curCondSpace;
int curStateCond;
CodeGenMap codeGenMap;
};
#endif /* _XMLPARSE_H */
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