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fs: update + consolidate path normalization logic

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This commit is contained in:
Michael Scire
2020-12-06 19:56:45 -08:00
parent 5ef93778f6
commit 32803d9920
22 changed files with 1007 additions and 463 deletions
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26
libraries/libstratosphere/include/stratosphere/fssystem/fssystem_path_tool.hpp
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@@ -1,26 +0,0 @@
/*
* Copyright (c) 2018-2020 Atmosphère-NX
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope 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/>.
*/
#pragma once
#include "../fs/fs_common.hpp"
#include "../fs/fs_path_tool.hpp"
namespace ams::fssystem {
namespace StringTraits = ::ams::fs::StringTraits;
using PathTool = ::ams::fs::PathTool;
}

20
libraries/libstratosphere/include/stratosphere/fssystem/fssystem_utility.hpp
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@@ -14,11 +14,11 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include "../fs/fs_common.hpp"
#include "../fs/fs_file.hpp"
#include "../fs/fs_directory.hpp"
#include "../fs/fs_filesystem.hpp"
#include "fssystem_path_tool.hpp"
#include <stratosphere/fs/fs_common.hpp>
#include <stratosphere/fs/fs_file.hpp>
#include <stratosphere/fs/fs_directory.hpp>
#include <stratosphere/fs/fs_filesystem.hpp>
#include <stratosphere/fs/fs_path_utils.hpp>
namespace ams::fssystem {
@@ -70,7 +70,7 @@ namespace ams::fssystem {
}
/* Restore parent path. */
work_path[parent_len] = StringTraits::NullTerminator;
work_path[parent_len] = fs::StringTraits::NullTerminator;
}
return ResultSuccess();
@@ -91,13 +91,13 @@ namespace ams::fssystem {
/* Copy root path in, add a / if necessary. */
std::memcpy(work_path, root_path, root_path_len);
if (!PathTool::IsSeparator(work_path[root_path_len - 1])) {
work_path[root_path_len++] = StringTraits::DirectorySeparator;
if (!fs::PathNormalizer::IsSeparator(work_path[root_path_len - 1])) {
work_path[root_path_len++] = fs::StringTraits::DirectorySeparator;
}
/* Make sure the result path is still valid. */
R_UNLESS(root_path_len <= fs::EntryNameLengthMax, fs::ResultTooLongPath());
work_path[root_path_len] = StringTraits::NullTerminator;
work_path[root_path_len] = fs::StringTraits::NullTerminator;
return impl::IterateDirectoryRecursivelyImpl(fs, work_path, work_path_size, dir_ent_buf, on_enter_dir, on_exit_dir, on_file);
}
@@ -111,7 +111,7 @@ namespace ams::fssystem {
template<typename OnEnterDir, typename OnExitDir, typename OnFile>
Result IterateDirectoryRecursively(fs::fsa::IFileSystem *fs, OnEnterDir on_enter_dir, OnExitDir on_exit_dir, OnFile on_file) {
return IterateDirectoryRecursively(fs, PathTool::RootPath, on_enter_dir, on_exit_dir, on_file);
return IterateDirectoryRecursively(fs, fs::PathNormalizer::RootPath, on_enter_dir, on_exit_dir, on_file);
}
/* TODO: Cleanup API */