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|
%{
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
/*
* lexer for parsing xml-property source files (*.xml)
*/
#include "sal/config.h"
/* enlarge token buffer to tokenize whole strings */
#undef YYLMAX
#define YYLMAX 64000
/* to enable debug output define LEXDEBUG */
#define LEXDEBUG 1
#ifdef LEXDEBUG
#define OUTPUT fprintf
#else
#define OUTPUT(Par1,Par2);
#endif
/* table of possible token ids */
#include "tokens.h"
#include "xrmlex.hxx"
#include <stdlib.h>
#include <stdio.h>
#include "sal/main.h"
#ifdef __GNUC__
#pragma GCC diagnostic ignored "-Wunused-function"
#pragma GCC diagnostic ignored "-Wunused-label"
#if (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 6))
#pragma GCC diagnostic ignored "-Wunused-but-set-variable"
#endif
#elif defined _MSC_VER
#pragma warning(push, 1)
#endif
#define YY_NO_UNISTD_H
/* forwards */
void YYWarning();
int bText=0;
%}
%option yylineno
%option never-interactive
%p 24000
%e 1200
%n 500
%%
"<p "[^\>]*xml:lang[^\>]*\> {
WorkOnTokenSet( XRM_TEXT_START , yytext );
}
"</p>" {
WorkOnTokenSet( XRM_TEXT_END, yytext );
}
"<h1 "[^\>]*xml:lang[^\>]*\> {
WorkOnTokenSet( XRM_TEXT_START , yytext );
}
"</h1>" {
WorkOnTokenSet( XRM_TEXT_END, yytext );
}
"<h2 "[^\>]*xml:lang[^\>]*\> {
WorkOnTokenSet( XRM_TEXT_START , yytext );
}
"</h2>" {
WorkOnTokenSet( XRM_TEXT_END, yytext );
}
"<h3 "[^\>]*xml:lang[^\>]*\> {
WorkOnTokenSet( XRM_TEXT_START , yytext );
}
"</h3>" {
WorkOnTokenSet( XRM_TEXT_END, yytext );
}
"<h4 "[^\>]*xml:lang[^\>]*\> {
WorkOnTokenSet( XRM_TEXT_START , yytext );
}
"</h4>" {
WorkOnTokenSet( XRM_TEXT_END, yytext );
}
"<h5 "[^\>]*xml:lang[^\>]*\> {
WorkOnTokenSet( XRM_TEXT_START , yytext );
}
"</h5>" {
WorkOnTokenSet( XRM_TEXT_END, yytext );
}
"<display-name>" {
WorkOnTokenSet( DESC_DISPLAY_NAME_START , yytext );
}
"</display-name>" {
WorkOnTokenSet( DESC_DISPLAY_NAME_END, yytext );
}
"<name "[^\>]*lang[^\>]*\> {
WorkOnTokenSet( DESC_TEXT_START , yytext );
}
"</name>" {
WorkOnTokenSet( DESC_TEXT_END, yytext );
}
"<extension-description>" {
WorkOnTokenSet( DESC_EXTENSION_DESCRIPTION_START , yytext );
}
"</extension-description>" {
WorkOnTokenSet( DESC_EXTENSION_DESCRIPTION_END , yytext );
}
"<src "[^\>]*lang[^\>]*\> {
WorkOnTokenSet( DESC_EXTENSION_DESCRIPTION_SRC , yytext );
}
"<!--" {
char c1 = 0, c2 = 0;
int c3 = yyinput();
char pChar[2];
pChar[1] = 0x00;
pChar[0] = c3;
WorkOnTokenSet( COMMENT, yytext );
WorkOnTokenSet( COMMENT, pChar );
for(;;) {
if ( c3 == EOF )
break;
if ( c1 == '-' && c2 == '-' && c3 == '>' )
break;
c1 = c2;
c2 = c3;
c3 = yyinput();
pChar[0] = c3;
WorkOnTokenSet( COMMENT, pChar );
}
}
.|\n {
if ( bText == 1 )
WorkOnTokenSet( XML_TEXTCHAR, yytext );
else
WorkOnTokenSet( UNKNOWNCHAR, yytext );
}
%%
/*****************************************************************************/
int yywrap(void)
/*****************************************************************************/
{
return 1;
}
/*****************************************************************************/
void YYWarning( const char *s )
/*****************************************************************************/
{
/* write warning to stderr */
fprintf( stderr,
"Warning: \"%s\" in line %d: \"%s\"\n", s, yylineno, yytext );
}
/*****************************************************************************/
void yyerror ( const char *s )
/*****************************************************************************/
{
/* write error to stderr */
fprintf( stderr,
"Error: \"%s\" in line %d: \"%s\"\n", s, yylineno, yytext );
SetError();
}
SAL_IMPLEMENT_MAIN_WITH_ARGS(argc, argv) {
/* error level */
int nRetValue = 0;
FILE *pFile;
if ( !GetOutputFile( argc, argv ) )
{
return 1;
}
pFile = GetXrmFile();
InitXrmExport( getFilename() );
if ( !pFile )
return 1;
yyin = pFile;
/* create global instance of class XmlExport */
//InitXrmExport( pOutput );
/* start parser */
yylex();
/* get error info. and end export */
nRetValue = GetError();
EndXrmExport();
/* return error level */
return nRetValue;
}
|
