diff options
Diffstat (limited to 'src/fs/physfs/virtfsphys.cpp')
| -rw-r--r-- | src/fs/physfs/virtfsphys.cpp | 354 |
1 files changed, 0 insertions, 354 deletions
diff --git a/src/fs/physfs/virtfsphys.cpp b/src/fs/physfs/virtfsphys.cpp deleted file mode 100644 index f6d0abf47..000000000 --- a/src/fs/physfs/virtfsphys.cpp +++ /dev/null @@ -1,354 +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/>. - */ - -#ifdef USE_PHYSFS - -#include "fs/physfs/virtfsphys.h" - -#include "fs/virtfile.h" -#include "fs/virtfsfuncs.h" -#include "fs/virtlist.h" - -#include "fs/physfs/virtfileprivate.h" - -#include "utils/checkutils.h" - -#include <iostream> -#include <unistd.h> - -#ifdef ANDROID -#include "fs/paths.h" -#endif // ANDROID - -#include "debug.h" - -namespace -{ - const char *dirSeparator = nullptr; - VirtFsFuncs funcs; -} // namespace - -namespace VirtFsPhys -{ -#if defined(__native_client__) - void init(const std::string &restrict name A_UNUSED) - { - if (!PHYSFS_init("/fakebinary")) -#elif defined(ANDROID) - void init(const std::string &restrict name A_UNUSED) - { - if (!PHYSFS_init((getRealPath(".").append("/fakebinary")).c_str())) -#else // defined(__native_client__) - - void init(const std::string &restrict name) - { - if (!PHYSFS_init(name.c_str())) -#endif // defined(__native_client__) - { - std::cout << "Error while initializing PhysFS: " - << VirtFsPhys::getLastError() << std::endl; - _exit(1); - } - updateDirSeparator(); - atexit(reinterpret_cast<void(*)()>(PHYSFS_deinit)); - initFuncs(&funcs); - } - - void initFuncs() - { - initFuncs(&funcs); - } - - void initFuncs(VirtFsFuncs *restrict const ptr) - { - ptr->close = &VirtFsPhys::close; - ptr->read = &VirtFsPhys::read; - ptr->write = &VirtFsPhys::write; - ptr->fileLength = &VirtFsPhys::fileLength; - ptr->tell = &VirtFsPhys::tell; - ptr->seek = &VirtFsPhys::seek; - ptr->eof = &VirtFsPhys::eof; - } - - void updateDirSeparator() - { - dirSeparator = PHYSFS_getDirSeparator(); - } - - const char *getDirSeparator() - { - return dirSeparator; - } - - const char *getBaseDir() - { - return PHYSFS_getBaseDir(); - } - - const char *getUserDir() - { - return PHYSFS_getUserDir(); - } - - bool exists(const std::string &restrict name) - { - return PHYSFS_exists(name.c_str()); - } - - VirtList *enumerateFiles(const std::string &restrict dir) - { - char ** handle = PHYSFS_enumerateFiles(dir.c_str()); - VirtList *const files = new VirtList; - if (handle == nullptr) - return files; - for (const char *const *i = handle; *i; i++) - { - std::string str = *i; - files->names.push_back(str); - } - PHYSFS_freeList(handle); - return files; - } - - bool isDirectory(const std::string &restrict name) - { - return PHYSFS_isDirectory(name.c_str()); - } - - bool isSymbolicLink(const std::string &restrict name) - { - return PHYSFS_isSymbolicLink(name.c_str()); - } - - void freeList(VirtList *restrict const handle) - { - delete handle; - } - - VirtFile *openRead(const std::string &restrict filename) - { - PHYSFS_file *restrict const handle = PHYSFS_openRead( - filename.c_str()); - if (!handle) - return nullptr; - VirtFile *restrict const file = new VirtFile(&funcs); - file->mPrivate = new VirtFilePrivate(handle); - return file; - } - - VirtFile *openWrite(const std::string &restrict filename) - { - PHYSFS_file *restrict const handle = PHYSFS_openWrite( - filename.c_str()); - if (!handle) - return nullptr; - VirtFile *restrict const file = new VirtFile(&funcs); - file->mPrivate = new VirtFilePrivate(handle); - return file; - } - - VirtFile *openAppend(const std::string &restrict filename) - { - PHYSFS_file *restrict const handle = PHYSFS_openAppend( - filename.c_str()); - if (!handle) - return nullptr; - VirtFile *restrict const file = new VirtFile(&funcs); - file->mPrivate = new VirtFilePrivate(handle); - return file; - } - - bool setWriteDir(const std::string &restrict newDir) - { - return PHYSFS_setWriteDir(newDir.c_str()); - } - - bool mountDir(const std::string &restrict newDir, - const Append append) - { - logger->log("Add virtual directory: " + newDir); - if (newDir.find(".zip") != std::string::npos) - { - reportAlways("Called mountDir with zip archive"); - return false; - } - const int ret = PHYSFS_addToSearchPath(newDir.c_str(), - append == Append_true ? 1 : 0); - if (ret == 0) - { - logger->log("mountDir error: %s", - VirtFsPhys::getLastError()); - } - return ret; - } - - bool unmountDir(const std::string &restrict oldDir) - { - logger->log("Remove virtual directory: " + oldDir); - if (oldDir.find(".zip") != std::string::npos) - { - reportAlways("Called unmountDir with zip archive"); - return false; - } - const int ret = PHYSFS_removeFromSearchPath(oldDir.c_str()); - if (ret == 0) - { - logger->log("unmountDir error: %s", - VirtFsPhys::getLastError()); - } - return ret; - } - - bool mountZip(const std::string &restrict newDir, - const Append append) - { - logger->log("Add virtual zip: " + newDir); - if (newDir.find(".zip") == std::string::npos) - { - reportAlways("Called mountZip without zip archive"); - return false; - } - const int ret = PHYSFS_addToSearchPath(newDir.c_str(), - append == Append_true ? 1 : 0); - if (ret == 0) - { - logger->log("mountZip error: %s", - VirtFsPhys::getLastError()); - } - return ret; - } - - bool unmountZip(const std::string &restrict oldDir) - { - logger->log("Remove virtual zip: " + oldDir); - if (oldDir.find(".zip") == std::string::npos) - { - reportAlways("Called unmountZip without zip archive"); - return false; - } - const int ret = PHYSFS_removeFromSearchPath(oldDir.c_str()); - if (ret == 0) - { - logger->log("unmountZip error: %s", - VirtFsPhys::getLastError()); - } - return ret; - } - - std::string getRealDir(const std::string &restrict filename) - { - const char *const str = PHYSFS_getRealDir(filename.c_str()); - if (str == nullptr) - return std::string(); - return str; - } - - bool mkdir(const std::string &restrict dirname) - { - return PHYSFS_mkdir(dirname.c_str()); - } - - bool remove(const std::string &restrict filename) - { - return PHYSFS_delete(filename.c_str()); - } - - bool deinit() - { - if (PHYSFS_deinit() != 0) - { - logger->log("Physfs deinit error: %s", - VirtFsPhys::getLastError()); - return false; - } - return true; - } - - void permitLinks(const bool val) - { - PHYSFS_permitSymbolicLinks(val ? 1 : 0); - } - - const char *getLastError() - { - return PHYSFS_getLastError(); - } - - int close(VirtFile *restrict const file) - { - if (file == nullptr) - return 0; - delete file; - return 1; - } - - int64_t read(VirtFile *restrict const file, - void *restrict const buffer, - const uint32_t objSize, - const uint32_t objCount) - { - if (file == nullptr) - return 0; - return PHYSFS_read(file->mPrivate->mFile, - buffer, - objSize, - objCount); - } - - int64_t write(VirtFile *restrict const file, - const void *restrict const buffer, - const uint32_t objSize, - const uint32_t objCount) - { - if (file == nullptr) - return 0; - return PHYSFS_write(file->mPrivate->mFile, - buffer, - objSize, - objCount); - } - - int64_t fileLength(VirtFile *restrict const file) - { - if (file == nullptr) - return -1; - return PHYSFS_fileLength(file->mPrivate->mFile); - } - - int64_t tell(VirtFile *restrict const file) - { - if (file == nullptr) - return -1; - return PHYSFS_tell(file->mPrivate->mFile); - } - - int seek(VirtFile *restrict const file, - const uint64_t pos) - { - return PHYSFS_seek(file->mPrivate->mFile, - pos); - } - - int eof(VirtFile *restrict const file) - { - return PHYSFS_eof(file->mPrivate->mFile); - } -} // namespace VirtFsPhys -#endif // USE_PHYSFS |