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/*
* The ManaPlus Client
* Copyright (C) 2013-2017 The ManaPlus Developers
*
* This file is part of The ManaPlus Client.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef UTILS_VIRTFSDIR_H
#define UTILS_VIRTFSDIR_H
#ifndef USE_PHYSFS
#include "enums/simpletypes/append.h"
#include "enums/simpletypes/skiperror.h"
#include "utils/stringvector.h"
#include "localconsts.h"
struct VirtDirEntry;
struct VirtFile;
struct VirtFsEntry;
struct VirtFsFuncs;
struct VirtList;
namespace VirtFsDir
{
VirtDirEntry *searchEntryByRoot(const std::string &restrict root);
VirtDirEntry *searchEntryByPath(const std::string &restrict path);
VirtFile *openRead(VirtFsEntry *restrict const entry,
const std::string &filename);
VirtFile *openWrite(VirtFsEntry *restrict const entry,
const std::string &filename);
VirtFile *openAppend(VirtFsEntry *restrict const entry,
const std::string &filename);
VirtFile *openReadDirEntry(VirtDirEntry *const entry,
const std::string &filename);
const char *getBaseDir();
const char *getUserDir();
VirtFsFuncs *getFuncs();
bool addToSearchPath(std::string newDir,
const Append append);
bool addToSearchPathSilent(std::string newDir,
const Append append,
const SkipError skipError);
bool removeFromSearchPath(std::string oldDir);
bool removeFromSearchPathSilent(std::string oldDir);
void init(const std::string &restrict name);
void initFuncs(VirtFsFuncs *restrict const ptr);
void deinit();
std::vector<VirtDirEntry*> &getEntries();
bool exists(std::string name);
bool exists(VirtFsEntry *restrict const entry,
const std::string &fileName,
const std::string &dirName);
void enumerate(VirtFsEntry *restrict const entry,
const std::string &dirName,
StringVect &names);
VirtList *enumerateFiles(std::string dirName) RETURNS_NONNULL;
VirtList *enumerateFiles(const std::string &restrict dirName,
VirtList *restrict const list) RETURNS_NONNULL;
bool isDirectory(VirtFsEntry *restrict const entry,
const std::string &dirName,
bool &isDirFlag);
bool isDirectoryInternal(const std::string &restrict dirName);
bool isSymbolicLink(std::string name);
void freeList(VirtList *restrict const handle);
VirtFile *openRead(const std::string &restrict filename);
VirtFile *openWrite(const std::string &restrict filename);
VirtFile *openAppend(const std::string &restrict filename);
bool setWriteDir(std::string newDir);
std::string getRealDir(std::string filename);
bool getRealDir(VirtFsEntry *restrict const entry,
const std::string &filename,
const std::string &dirName,
std::string &realDir);
bool mkdir(std::string dirName);
bool remove(std::string filename);
void permitLinks(const bool val);
const char *getLastError();
int64_t read(VirtFile *restrict const handle,
void *restrict const buffer,
const uint32_t objSize,
const uint32_t objCount);
int64_t write(VirtFile *restrict const file,
const void *restrict const buffer,
const uint32_t objSize,
const uint32_t objCount);
int close(VirtFile *restrict const file);
int64_t fileLength(VirtFile *restrict const file);
int64_t tell(VirtFile *restrict const file);
int seek(VirtFile *restrict const file,
const uint64_t pos);
int eof(VirtFile *restrict const file);
} // namespace VirtFsDir
#endif // USE_PHYSFS
#endif // UTILS_VIRTFSDIR_H
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