217 lines
6.7 KiB
C++
217 lines
6.7 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include "precompile.h"
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#include "hwplib.h"
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#include "hinfo.h"
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#include "hwpfile.h"
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// Info Block
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static bool HWPReadInfoBlock(void *ptr, int len, HWPFile & hwpf)
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{
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hwpf.info_block_len = len;
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if (0 == len)
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return true;
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else
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return hwpf.ReadBlock(ptr, len) ? true : false;
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}
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// Document Information
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HWPInfo::HWPInfo()
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: cur_col(0)
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, cur_row(0)
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, readonly(0)
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, encrypted(0)
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, beginpagenum(0)
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, beginfnnum(0)
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, countfn(0)
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, splinetext(0)
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, splinefn(0)
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, spfnfn(0)
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, fnchar(0)
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, fnlinetype(0)
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, borderline(0)
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, empty_line_hide(0)
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, table_move(0)
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, compressed(0)
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, reserved3(0)
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, info_block_len(0)
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, info_block(NULL)
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{
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back_info.isset = false;
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memset(reserved1, 0, sizeof(reserved1));
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memset(annotation, 0, sizeof(annotation));
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memset(bordermargin, 0, sizeof(bordermargin));
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}
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HWPInfo::~HWPInfo(void)
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{
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delete[] info_block;
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info_block = 0;
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}
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/**
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* 문서정보를 읽어들이는 함수 ( 128 bytes )
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* 문서정보는 파일인식정보( 30 bytes ) 다음에 위치한 정보이다.
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*/
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bool HWPInfo::Read(HWPFile & hwpf)
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{
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hwpf.Read2b(&cur_col, 1); /* 문서를 저장할 당시의 커서가 위치한 문단번호 */
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hwpf.Read2b(&cur_row, 1); /* 문단 칸 */
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hwpf.Read1b(&paper.paper_kind, 1); /* 용지 종류 */
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hwpf.Read1b(&paper.paper_direction, 1); /* 용지 방향 */
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// paper geometry information
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paper.paper_height = (short) hwpf.Read2b(); /* 용지 길이 */
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paper.paper_width = (short) hwpf.Read2b(); /* 용지 너비 */
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paper.top_margin = (short) hwpf.Read2b(); /* 위쪽 여백 */
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paper.bottom_margin = (short) hwpf.Read2b(); /* 아래쪽 여백 */
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paper.left_margin = (short) hwpf.Read2b(); /* 왼쪽 여백 */
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paper.right_margin = (short) hwpf.Read2b(); /* 오른쪽 여백 */
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paper.header_length = (short) hwpf.Read2b(); /* 머리말 길이 */
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paper.footer_length = (short) hwpf.Read2b(); /* 꼬리말 길이 */
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paper.gutter_length = (short) hwpf.Read2b(); /* 제본여백 */
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hwpf.Read2b(&readonly, 1); /* 예약 */
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hwpf.Read1b(reserved1, 4); /* 예약 */
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hwpf.Read1b(&chain_info.chain_page_no, 1); /* 쪽 번호 연결 1-연결, 0-새로시작 (연결인쇄에서 사용) */
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hwpf.Read1b(&chain_info.chain_footnote_no, 1);/* 각주번호 연결 1-연결 0-새로시작 */
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/* 연결인쇄할 파일의 이름 */
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hwpf.Read1b(chain_info.chain_filename, CHAIN_MAX_PATH);
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hwpf.Read1b(annotation, ANNOTATION_LEN); /* 덧붙이는 말 ( 파일 저장할 때 덧붙이는 말에 지정한 내용 ) */
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hwpf.Read2b(&encrypted, 1); /* 암호 여부 0-보통파일, 그외-암호걸린 파일 */
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//hwpf.Read1b(reserved2, 6); /* 아래 3개의값으로 바뀌었다. */
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hwpf.Read2b(&beginpagenum,1); /* 페이지시작번호 */
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// footnote
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hwpf.Read2b(&beginfnnum,1); /* 각주 시작번호 */
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hwpf.Read2b(&countfn,1); /* 각주 갯수 */
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splinetext = (short) hwpf.Read2b();
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splinefn = (short) hwpf.Read2b();
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spfnfn = (short) hwpf.Read2b();
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hwpf.Read1b(&fnchar, 1);
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hwpf.Read1b(&fnlinetype, 1);
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// border layout
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for (int ii = 0; ii < 4; ++ii)
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bordermargin[ii] = (short) hwpf.Read2b();
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hwpf.Read2b(&borderline, 1);
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hwpf.Read1b(&empty_line_hide, 1);
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hwpf.Read1b(&table_move, 1);
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hwpf.Read1b(&compressed, 1);
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hwpf.Read1b(&reserved3, 1);
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hwpf.Read2b(&info_block_len, 1);
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if (hwpf.State())
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return false;
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/* 문서 요약을 읽는다. */
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if (!summary.Read(hwpf))
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return false;
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if (info_block_len > 0)
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{
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info_block = new unsigned char[info_block_len + 1];
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if (0 == info_block ||
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!HWPReadInfoBlock(info_block, info_block_len, hwpf))
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return false;
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}
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/* hwpf의 값을 재설정 한다. */
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hwpf.compressed = compressed ? true : false;
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hwpf.encrypted = encrypted ? true : false;
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hwpf.info_block_len = info_block_len;
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hwpf.SetCompressed(hwpf.compressed);
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return (!hwpf.State());
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}
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// Document Summary
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bool HWPSummary::Read(HWPFile & hwpf)
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{
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hwpf.Read2b(title, 56);
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hwpf.Read2b(subject, 56);
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hwpf.Read2b(author, 56);
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hwpf.Read2b(date, 56);
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hwpf.Read2b(keyword[0], 56);
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hwpf.Read2b(keyword[1], 56);
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hwpf.Read2b(etc[0], 56);
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hwpf.Read2b(etc[1], 56);
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hwpf.Read2b(etc[2], 56);
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return (!hwpf.State());
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}
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bool ParaShape::Read(HWPFile & hwpf)
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{
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pagebreak = 0;
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left_margin = (short) hwpf.Read2b();
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right_margin = (short) hwpf.Read2b();
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indent = (short) hwpf.Read2b();
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lspacing = (short) hwpf.Read2b();
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pspacing_next = (short) hwpf.Read2b();
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hwpf.Read1b(&condense, 1);
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hwpf.Read1b(&arrange_type, 1);
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for (int ii = 0; ii < MAXTABS; ii++)
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{
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hwpf.Read1b(&tabs[ii].type, 1);
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hwpf.Read1b(&tabs[ii].dot_continue, 1);
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tabs[ii].position = (short) hwpf.Read2b();
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}
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hwpf.Read1b(&coldef.ncols, 1);
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hwpf.Read1b(&coldef.separator, 1);
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coldef.spacing = (short) hwpf.Read2b();
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coldef.columnlen = (short) hwpf.Read2b();
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coldef.columnlen0 = (short) hwpf.Read2b();
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hwpf.Read1b(&shade, 1);
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hwpf.Read1b(&outline, 1);
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hwpf.Read1b(&outline_continue, 1);
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pspacing_prev = (short) hwpf.Read2b();
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hwpf.Read1b(reserved, 2);
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return (!hwpf.State());
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}
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bool CharShape::Read(HWPFile & hwpf)
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{
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size = (short) hwpf.Read2b();
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hwpf.Read1b(font, NLanguage);
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hwpf.Read1b(ratio, NLanguage);
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hwpf.Read1b(space, NLanguage);
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hwpf.Read1b(color, 2);
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hwpf.Read1b(&shade, 1);
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hwpf.Read1b(&attr, 1);
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hwpf.Read1b(reserved, 4);
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return (!hwpf.State());
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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