/*****************************************************************************
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*
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* Copyright (c) 2008-2010, CoreCodec, Inc.
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* All rights reserved.
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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 are met:
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* * 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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* * 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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* * Neither the name of CoreCodec, Inc. nor the
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* names of its contributors may be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY CoreCodec, Inc. ``AS IS'' AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL CoreCodec, Inc. BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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****************************************************************************/
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#ifndef __FILE_H
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#define __FILE_H
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#include "corec/node/node.h"
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#include "corec/helpers/date/date.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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#if defined(FILE_EXPORTS)
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#define FILE_DLL DLLEXPORT
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#elif defined(FILE_IMPORTS)
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#define FILE_DLL DLLIMPORT
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#else
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#define FILE_DLL
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#endif
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#define FILE_CLASS FOURCC('F','I','L','E')
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#define VFS_CLASS FOURCC('V','F','S','_')
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FILE_DLL bool_t FileExists(nodecontext*, const tchar_t*);
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FILE_DLL bool_t FileMove(nodecontext*, const tchar_t* In,const tchar_t* Out);
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FILE_DLL datetime_t FileDateTime(nodecontext*, const tchar_t*);
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FILE_DLL bool_t PathIsFolder(nodecontext*, const tchar_t*);
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FILE_DLL bool_t FolderCreate(nodecontext*, const tchar_t*);
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// \param Force erase even if the file is read-only
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// \param Safe put in the OS trash rather than a permanent erase
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FILE_DLL bool_t FileErase(nodecontext*, const tchar_t*, bool_t Force, bool_t Safe);
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FILE_DLL bool_t FolderErase(nodecontext*, const tchar_t*, bool_t Force, bool_t Safe);
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FILE_DLL void FindFiles(nodecontext*,const tchar_t* Path, const tchar_t* Mask,void(*Process)(const tchar_t*,void*),void* Param);
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FILE_DLL int64_t GetPathFreeSpace(nodecontext*,const tchar_t* Path);
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FILE_DLL void RemovePathDelimiter(tchar_t* Path);
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FILE_DLL void AddPathDelimiter(tchar_t* Path,size_t PathLen);
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FILE_DLL const tchar_t* GetProtocol(const tchar_t* URL, tchar_t *_Protocol, int ProtoLen, bool_t* HasHost);
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FILE_DLL fourcc_t GetProtocolKind(anynode*, tchar_t *_Protocol);
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FILE_DLL void SplitPath(const tchar_t* Path, tchar_t* Dir, int DirLen, tchar_t* Name, int NameLen, tchar_t* Ext, int ExtLen);
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FILE_DLL void SplitURL(const tchar_t* URL, tchar_t* Mime, int MimeLen, tchar_t* Host, int HostLen, int* Port, tchar_t* Path, int PathLen);
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FILE_DLL bool_t SplitAddr(const tchar_t* URL, tchar_t* Peer, int PeerLen, tchar_t* Local, int LocalLen);
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FILE_DLL bool_t SetFileExt(tchar_t* URL, size_t URLLen, const tchar_t* Ext);
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FILE_DLL int CheckExts(const tchar_t* URL, const tchar_t* Exts);
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FILE_DLL void AbsPath(tchar_t* Abs, int AbsLen, const tchar_t* Path, const tchar_t* Base);
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FILE_DLL void AbsPathNormalize(tchar_t* Abs, size_t AbsLen);
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FILE_DLL void ReduceLocalPath(tchar_t* Abs, size_t AbsLen);
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FILE_DLL void RelPath(tchar_t* Rel, int RelLen, const tchar_t* Path, const tchar_t* Base);
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FILE_DLL bool_t UpperPath(tchar_t* Path, tchar_t* Last, size_t LastLen);
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FILE_DLL void StreamLoginInfo(node* p, tchar_t* URL, bool_t Proxy); //URL updated
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FILE_DLL tchar_t* FirstSepar(const tchar_t *Path);
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FILE_DLL void SplitURLLogin(const tchar_t *URL, tchar_t *UserName, size_t UserNameLen, tchar_t *Password, size_t PasswordLen, tchar_t *URL2, size_t URL2Len);
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FILE_DLL void SplitShare(const tchar_t *Path, tchar_t *Share, size_t ShareLen, tchar_t *Path2, size_t Path2Len);
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FILE_DLL tchar_t *MergeURL(tchar_t *URL, size_t URLLen, const tchar_t *Proto, const tchar_t *Host, int Port, const tchar_t *Path);
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FILE_DLL tchar_t *GetIP(tchar_t *sIP, size_t IPLen, long IP);
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FILE_DLL void SplitURLParams(const tchar_t* URL, tchar_t* URL2, int URL2Len, tchar_t* Params, int ParamsLen);
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FILE_DLL tchar_t *AddCacheURL(tchar_t* Out, size_t Len, const tchar_t *In);
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FILE_DLL bool_t CheckRemoveCacheURL(const tchar_t** URL);
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FILE_DLL bool_t RemoveURLParam(tchar_t* URL, const tchar_t* Param);
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static INLINE size_t FileBlockSize(filepos_t Start,filepos_t End)
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{
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End -= Start;
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if (End<0 || End>INT_MAX)
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return 0;
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return (size_t)End;
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}
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#include "corec/helpers/file/streams.h"
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FILE_DLL stream *FileTemp(anynode*);
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FILE_DLL bool_t FileTempName(anynode*,tchar_t *Out, size_t OutLen);
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FILE_DLL err_t FileStat(nodecontext* p, const tchar_t* Path, streamdir* Item);
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#if defined(TARGET_PALMOS)
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FILE_DLL const tchar_t* VFSToVol(const tchar_t* URL,uint16_t* Vol);
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FILE_DLL bool_t VFSFromVol(uint16_t Vol,const tchar_t* Path,tchar_t* URL,int URLLen);
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FILE_DLL bool_t DBFrom(uint16_t Card,uint32_t DB,tchar_t* URL,int URLLen);
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#endif
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#ifdef __cplusplus
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}
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#endif
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#if defined(TARGET_SYMBIAN) && defined(__cplusplus) // symbian headers are not compatible with C
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#include <e32std.h>
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#include <e32hal.h>
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#include <f32file.h>
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static INLINE RFs& Node_FsSession(anynode *AnyNode)
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{
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return *static_cast<RFs*>(Node_Context(AnyNode)->FsSession);
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}
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#endif
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#endif
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