109 lines
2.5 KiB
C
Executable File
109 lines
2.5 KiB
C
Executable File
/*****************************************************************************
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*
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* This program is free software ; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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* $Id: file_palmos.c 332 2005-11-06 14:31:57Z picard $
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*
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* The Core Pocket Media Player
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* Copyright (c) 2004-2005 Gabor Kovacs
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*
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****************************************************************************/
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#include "../common.h"
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// this is not a real file reader
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// just directory listing for different storage places
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#if defined(TARGET_PALMOS)
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#include "pace.h"
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typedef struct file
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{
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stream Stream;
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bool_t FileDb;
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UInt32 Iter;
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} file;
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static int EnumDir(file* p,const tchar_t* URL,const tchar_t* Exts,bool_t ExtFilter,streamdir* Item)
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{
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UInt16 Ref;
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if (URL)
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{
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p->FileDb = 0;
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if (NodeEnumClass(NULL,VFS_ID))
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p->Iter = vfsIteratorStart;
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else
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p->Iter = vfsIteratorStop;
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}
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Item->FileName[0] = 0;
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Item->DisplayName[0] = 0;
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Item->Size = -1;
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Item->Date = -1;
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while (!Item->FileName[0] && p->Iter != vfsIteratorStop && VFSVolumeEnumerate(&Ref,&p->Iter)==errNone)
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VFSFromVol(Ref,NULL,Item->FileName,TSIZEOF(Item->FileName));
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if (!Item->FileName[0] && !p->FileDb)
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{
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p->FileDb = 1;
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tcscpy_s(Item->FileName,TSIZEOF(Item->FileName),T("mem://"));
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}
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return Item->FileName[0] ? ERR_NONE : ERR_END_OF_FILE;
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}
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static int Create(file* p)
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{
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p->Stream.EnumDir = (streamenumdir)EnumDir;
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p->Iter = vfsIteratorStart;
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return ERR_NONE;
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}
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static const nodedef File =
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{
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sizeof(file),
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FILE_ID,
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STREAM_CLASS,
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PRI_MINIMUM,
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(nodecreate)Create,
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};
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void File_Init()
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{
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NodeRegisterClass(&File);
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}
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void File_Done()
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{
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NodeUnRegisterClass(FILE_ID);
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}
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stream* FileCreate(const tchar_t* Path)
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{
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//todo: for benchmark result saving
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return NULL;
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}
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void FileRelease(stream* p)
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{
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}
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#endif
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