88 lines
2.9 KiB
C++
88 lines
2.9 KiB
C++
/* -*-C++-*- $NetBSD: file.cpp,v 1.2 2001/05/08 18:51:22 uch Exp $ */
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/*-
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* Copyright (c) 2001 The NetBSD Foundation, Inc.
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* All rights reserved.
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*
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* This code is derived from software contributed to The NetBSD Foundation
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* by UCHIYAMA Yasushi.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by the NetBSD
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* Foundation, Inc. and its contributors.
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* 4. Neither the name of The NetBSD Foundation nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
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* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#include <console.h>
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#include <file.h>
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#include <file_fat.h>
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#include <file_http.h>
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#include <file_ufs.h>
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FileManager::FileManager(Console *&cons, enum FileOps ops)
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: File(cons)
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{
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// File System
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switch(ops) {
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default:
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case FILE_UFS:
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_file = new UfsFile(_cons);
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break;
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case FILE_FAT:
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_file = new FatFile(_cons);
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break;
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case FILE_HTTP:
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_file = new HttpFile(_cons);
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}
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// GZIP set magic header
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_gz_magic[0] = 0x1f; _gz_magic[1] = 0x8b;
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memset(_inbuf, 0, Z_BUFSIZE);
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_reset();
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}
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//
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// UNICODE util.
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//
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BOOL
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File::_to_ascii(char *m, const TCHAR *w, size_t mlen)
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{
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size_t len = WideCharToMultiByte(CP_ACP, 0, w, wcslen(w), 0, 0, 0, 0);
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if (len + 1 > mlen) {
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DPRINTF((TEXT("buffer insufficeint. %d > %d\n"),
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len + 1, mlen));
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return FALSE;
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}
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int ret = WideCharToMultiByte(CP_ACP, 0, w, len, m, len, 0, 0);
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if (ret == 0) {
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DPRINTF((TEXT("can't convert to ASCII.\n")));
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return FALSE;
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}
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m[len] = '\0';
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return TRUE;
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}
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