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// Copyright 2014 Citra Emulator Project
// Licensed under GPLv2
// Refer to the license.txt file included.
#include <sys/stat.h>
#include "common/common_types.h"
#include "common/file_util.h"
#include "core/file_sys/archive_sdmc.h"
#include "core/file_sys/directory_sdmc.h"
#include "core/file_sys/file_sdmc.h"
#include "core/settings.h"
////////////////////////////////////////////////////////////////////////////////////////////////////
// FileSys namespace
namespace FileSys {
Archive_SDMC::Archive_SDMC(const std::string& mount_point) {
this->mount_point = mount_point;
LOG_INFO(Service_FS, "Directory %s set as SDMC.", mount_point.c_str());
}
Archive_SDMC::~Archive_SDMC() {
}
/**
* Initialize the archive.
* @return true if it initialized successfully
*/
bool Archive_SDMC::Initialize() {
if (!Settings::values.use_virtual_sd) {
LOG_WARNING(Service_FS, "SDMC disabled by config.");
return false;
}
if (!FileUtil::CreateFullPath(mount_point)) {
LOG_ERROR(Service_FS, "Unable to create SDMC path.");
return false;
}
return true;
}
/**
* Open a file specified by its path, using the specified mode
* @param path Path relative to the archive
* @param mode Mode to open the file with
* @return Opened file, or nullptr
*/
std::unique_ptr<FileBackend> Archive_SDMC::OpenFile(const Path& path, const Mode mode) const {
LOG_DEBUG(Service_FS, "called path=%s mode=%u", path.DebugStr().c_str(), mode.hex);
File_SDMC* file = new File_SDMC(this, path, mode);
if (!file->Open())
return nullptr;
return std::unique_ptr<FileBackend>(file);
}
/**
* Delete a file specified by its path
* @param path Path relative to the archive
* @return Whether the file could be deleted
*/
bool Archive_SDMC::DeleteFile(const FileSys::Path& path) const {
return FileUtil::Delete(GetMountPoint() + path.AsString());
}
bool Archive_SDMC::RenameFile(const FileSys::Path& src_path, const FileSys::Path& dest_path) const {
return FileUtil::Rename(GetMountPoint() + src_path.AsString(), GetMountPoint() + dest_path.AsString());
}
/**
* Delete a directory specified by its path
* @param path Path relative to the archive
* @return Whether the directory could be deleted
*/
bool Archive_SDMC::DeleteDirectory(const FileSys::Path& path) const {
return FileUtil::DeleteDir(GetMountPoint() + path.AsString());
}
/**
* Create a directory specified by its path
* @param path Path relative to the archive
* @return Whether the directory could be created
*/
bool Archive_SDMC::CreateDirectory(const Path& path) const {
return FileUtil::CreateDir(GetMountPoint() + path.AsString());
}
bool Archive_SDMC::RenameDirectory(const FileSys::Path& src_path, const FileSys::Path& dest_path) const {
return FileUtil::Rename(GetMountPoint() + src_path.AsString(), GetMountPoint() + dest_path.AsString());
}
/**
* Open a directory specified by its path
* @param path Path relative to the archive
* @return Opened directory, or nullptr
*/
std::unique_ptr<DirectoryBackend> Archive_SDMC::OpenDirectory(const Path& path) const {
LOG_DEBUG(Service_FS, "called path=%s", path.DebugStr().c_str());
Directory_SDMC* directory = new Directory_SDMC(this, path);
if (!directory->Open())
return nullptr;
return std::unique_ptr<DirectoryBackend>(directory);
}
/**
* Getter for the path used for this Archive
* @return Mount point of that passthrough archive
*/
std::string Archive_SDMC::GetMountPoint() const {
return mount_point;
}
} // namespace FileSys
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