Remove most unused files.

1 files changed, 0 insertions, 319 deletions

diff --git a/src/fs/files.cpp b/src/fs/files.cpp
deleted file mode 100644
index d5c600fb9..000000000
--- a/src/fs/files.cpp
+++ /dev/null
@@ -1,319 +0,0 @@
-/*
- *  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/>.
- */
-
-#include "fs/files.h"
-
-#include "fs/mkdir.h"
-#if defined(ANDROID) || defined(__native_client__)
-#include "fs/paths.h"
-
-#include "fs/virtfs/fs.h"
-#include "fs/virtfs/tools.h"
-#include "fs/virtfs/list.h"
-#endif  // defined(ANDROID) || defined(__native_client__)
-
-#if defined(ANDROID) || defined(__native_client__)
-#include "utils/foreach.h"
-#endif  // defined(ANDROID) || defined(__native_client__)
-
-#include "utils/checkutils.h"
-#include "utils/stringutils.h"
-
-#include <dirent.h>
-#include <sys/stat.h>
-
-#include "debug.h"
-
-extern const char *dirSeparator;
-
-#ifdef ANDROID
-void Files::extractLocale()
-{
-    // in future need also remove all locales in local dir
-
-    const std::string fileName2 = pathJoin(getenv("APPDIR"), "locale.zip");
-    VirtFs::mountZip(fileName2, Append_false);
-
-    const std::string localDir = std::string(getenv("APPDIR"));
-    VirtFs::List *const rootDirs = VirtFs::enumerateFiles("locale");
-    FOR_EACH (StringVectCIter, i, rootDirs->names)
-    {
-        const std::string dir = pathJoin("locale", *i);
-        if (VirtFs::isDirectory(dir))
-        {
-            const std::string moFile = dir + "/LC_MESSAGES/manaplus.mo";
-            if (VirtFs::exists((moFile)))
-            {
-                const std::string localFile = pathJoin(localDir, moFile);
-                const std::string localDir2 = pathJoin(localDir,
-                    dir,
-                    "LC_MESSAGES");
-                mkdir_r(localDir2.c_str());
-                copyVirtFsFile(moFile, localFile);
-            }
-        }
-    }
-    VirtFs::freeList(rootDirs);
-    VirtFs::unmountZip(fileName2);
-    remove(fileName2.c_str());
-}
-#endif  // ANDROID
-
-#if defined(ANDROID) || defined(__native_client__)
-
-namespace
-{
-#ifdef ANDROID
-    int mFilesCount = 0;
-#endif  // ANDROID
-
-    Files::CopyFileCallbackPtr mCallbackPtr = nullptr;
-}  // namespace
-
-void Files::setCopyCallBack(Files::CopyFileCallbackPtr callback)
-{
-    mCallbackPtr = callback;
-}
-
-void Files::copyVirtFsFile(const std::string &restrict inFile,
-                           const std::string &restrict outFile)
-{
-    int size = 0;
-    const char *const buf = VirtFs::loadFile(inFile, size);
-    FILE *const file = fopen(outFile.c_str(), "w");
-    fwrite(buf, 1, size, file);
-    fclose(file);
-    delete [] buf;
-#ifdef ANDROID
-    if (mCallbackPtr)
-    {
-        mCallbackPtr(mFilesCount);
-        mFilesCount ++;
-    }
-#endif  // ANDROID
-}
-
-void Files::copyVirtFsDir(const std::string &restrict inDir,
-                          const std::string &restrict outDir)
-{
-    mkdir_r(outDir.c_str());
-    VirtFs::List *const files = VirtFs::enumerateFiles(inDir);
-    FOR_EACH (StringVectCIter, i, files->names)
-    {
-        const std::string file = pathJoin(inDir, *i);
-        const std::string outDir2 = pathJoin(outDir, *i);
-        if (VirtFs::isDirectory(file))
-            copyVirtFsDir(file, outDir2);
-        else
-            copyVirtFsFile(file, outDir2);
-    }
-    VirtFs::freeList(files);
-}
-
-#endif  // ANDROID __native_client__
-
-int Files::renameFile(const std::string &restrict srcName,
-                      const std::string &restrict dstName)
-{
-#if defined __native_client__
-    FILE *srcFile = fopen(srcName.c_str(), "rb");
-    if (srcFile == nullptr)
-        return -1;
-    FILE *dstFile = fopen(dstName.c_str(), "w+b");
-    if (dstFile == nullptr)
-    {
-        fclose(srcFile);
-        return -1;
-    }
-
-    const int chunkSize = 500000;
-    char *buf = new char[chunkSize];
-    size_t sz = 0;
-    while ((sz = fread(buf, 1, chunkSize, srcFile)))
-    {
-        if (fwrite(buf, 1, sz, dstFile) != sz)
-        {
-            delete [] buf;
-            fclose(srcFile);
-            fclose(dstFile);
-            ::remove(dstName.c_str());
-            return -1;
-        }
-    }
-
-    delete [] buf;
-    fclose(srcFile);
-    fclose(dstFile);
-    if (!::remove(srcName.c_str()))
-        return 0;
-
-    return -1;
-#else  // defined __native_client__
-
-    return ::rename(srcName.c_str(), dstName.c_str());
-#endif  // defined __native_client__
-}
-
-int Files::copyFile(const std::string &restrict srcName,
-                    const std::string &restrict dstName)
-{
-    FILE *srcFile = fopen(srcName.c_str(), "rb");
-    if (srcFile == nullptr)
-        return -1;
-    FILE *dstFile = fopen(dstName.c_str(), "w+b");
-    if (dstFile == nullptr)
-    {
-        fclose(srcFile);
-        return -1;
-    }
-
-    const int chunkSize = 512000;
-    char *buf = new char[chunkSize];
-    size_t sz = 0;
-    while ((sz = fread(buf, 1, chunkSize, srcFile)) != 0u)
-    {
-        if (fwrite(buf, 1, sz, dstFile) != sz)
-        {
-            delete [] buf;
-            fclose(srcFile);
-            fclose(dstFile);
-            return -1;
-        }
-    }
-
-    delete [] buf;
-    fclose(srcFile);
-    fclose(dstFile);
-    return 0;
-}
-
-bool Files::existsLocal(const std::string &path)
-{
-    struct stat statbuf;
-#ifdef WIN32
-    // in windows path\file.ext\ by default detected as exists
-    // if file.ext is not directory, need return false
-    const bool res = (stat(path.c_str(), &statbuf) == 0);
-    if (res == false)
-        return false;
-    if ((findLast(path, "/") == true || findLast(path, "\\") == true) &&
-        S_ISDIR(statbuf.st_mode) == 0)
-    {
-        return false;
-    }
-    return true;
-#else  // WIN32
-    return stat(path.c_str(), &statbuf) == 0;
-#endif  // WIN32
-}
-
-bool Files::loadTextFileLocal(const std::string &fileName,
-                              StringVect &lines)
-{
-    std::ifstream file;
-    char line[501];
-
-    file.open(fileName.c_str(), std::ios::in);
-
-    if (!file.is_open())
-    {
-        reportAlways("Couldn't load text file: %s",
-            fileName.c_str());
-        return false;
-    }
-
-    while (file.getline(line, 500))
-        lines.push_back(line);
-
-    return true;
-}
-
-void Files::saveTextFile(const std::string &path,
-                         const std::string &restrict name,
-                         const std::string &restrict text)
-{
-    if (mkdir_r(path.c_str()) == 0)
-    {
-        std::ofstream file;
-        std::string fileName = pathJoin(path, name);
-        file.open(fileName.c_str(), std::ios::out);
-        if (file.is_open())
-        {
-            file << text << std::endl;
-        }
-        else
-        {
-            reportAlways("Error opening file for writing: %s",
-                fileName.c_str());
-        }
-        file.close();
-    }
-}
-
-void Files::deleteFilesInDirectory(std::string path)
-{
-    path = pathJoin(path, dirSeparator);
-    const struct dirent *next_file = nullptr;
-    DIR *const dir = opendir(path.c_str());
-
-    if (dir != nullptr)
-    {
-        while ((next_file = readdir(dir)) != nullptr)
-        {
-            const std::string file = next_file->d_name;
-            if (file != "." && file != "..")
-                remove((path + file).c_str());
-        }
-        closedir(dir);
-    }
-}
-
-void Files::enumFiles(StringVect &files,
-                      std::string path,
-                      const bool skipSymlinks A_WIN_UNUSED)
-{
-    if (findLast(path, dirSeparator) == false)
-        path += dirSeparator;
-    DIR *const dir = opendir(path.c_str());
-
-    if (dir != nullptr)
-    {
-        const struct dirent *next_file = nullptr;
-        while ((next_file = readdir(dir)) != nullptr)
-        {
-            const std::string file = next_file->d_name;
-            if (file == "." || file == "..")
-                continue;
-#ifndef WIN32
-            if (skipSymlinks == true)
-            {
-                struct stat statbuf;
-                if (lstat(path.c_str(), &statbuf) == 0 &&
-                    S_ISLNK(statbuf.st_mode) != 0)
-                {
-                    continue;
-                }
-            }
-#endif  // WIN32
-            files.push_back(file);
-        }
-        closedir(dir);
-    }
-}