Commit Graph

42 Commits

Author SHA1 Message Date
Liam
0e7eaaba5a vfs_real: lazily open files 2023-06-13 10:37:34 -04:00
Liam
f25236a4d6 vfs_real: add file LRU cache for open file limits 2023-06-13 10:37:34 -04:00
Liam
084d7d6b01 common: Change semantics of UNREACHABLE to unconditionally crash 2022-06-13 20:09:00 -04:00
Morph
99ceb03a1c general: Convert source file copyright comments over to SPDX
This formats all copyright comments according to SPDX formatting guidelines.
Additionally, this resolves the remaining GPLv2 only licensed files by relicensing them to GPLv2.0-or-later.
2022-04-23 05:55:32 -04:00
Morph
8d63ebcb64 vfs: Partially implement GetFileTimeStampRaw
Gets rid of homebrew warnings using this func
2021-09-14 08:48:01 -04:00
Morph
0394893354 vfs_real: Fix Mode to FileAccessMode conversion
These enforce requiring the file to exist prior to opening.
2021-06-22 15:07:51 -04:00
Morph
065867e2c2
common: fs: Rework the Common Filesystem interface to make use of std::filesystem (#6270)
* common: fs: fs_types: Create filesystem types

Contains various filesystem types used by the Common::FS library

* common: fs: fs_util: Add std::string to std::u8string conversion utility

* common: fs: path_util: Add utlity functions for paths

Contains various utility functions for getting or manipulating filesystem paths used by the Common::FS library

* common: fs: file: Rewrite the IOFile implementation

* common: fs: Reimplement Common::FS library using std::filesystem

* common: fs: fs_paths: Add fs_paths to replace common_paths

* common: fs: path_util: Add the rest of the path functions

* common: Remove the previous Common::FS implementation

* general: Remove unused fs includes

* string_util: Remove unused function and include

* nvidia_flags: Migrate to the new Common::FS library

* settings: Migrate to the new Common::FS library

* logging: backend: Migrate to the new Common::FS library

* core: Migrate to the new Common::FS library

* perf_stats: Migrate to the new Common::FS library

* reporter: Migrate to the new Common::FS library

* telemetry_session: Migrate to the new Common::FS library

* key_manager: Migrate to the new Common::FS library

* bis_factory: Migrate to the new Common::FS library

* registered_cache: Migrate to the new Common::FS library

* xts_archive: Migrate to the new Common::FS library

* service: acc: Migrate to the new Common::FS library

* applets/profile: Migrate to the new Common::FS library

* applets/web: Migrate to the new Common::FS library

* service: filesystem: Migrate to the new Common::FS library

* loader: Migrate to the new Common::FS library

* gl_shader_disk_cache: Migrate to the new Common::FS library

* nsight_aftermath_tracker: Migrate to the new Common::FS library

* vulkan_library: Migrate to the new Common::FS library

* configure_debug: Migrate to the new Common::FS library

* game_list_worker: Migrate to the new Common::FS library

* config: Migrate to the new Common::FS library

* configure_filesystem: Migrate to the new Common::FS library

* configure_per_game_addons: Migrate to the new Common::FS library

* configure_profile_manager: Migrate to the new Common::FS library

* configure_ui: Migrate to the new Common::FS library

* input_profiles: Migrate to the new Common::FS library

* yuzu_cmd: config: Migrate to the new Common::FS library

* yuzu_cmd: Migrate to the new Common::FS library

* vfs_real: Migrate to the new Common::FS library

* vfs: Migrate to the new Common::FS library

* vfs_libzip: Migrate to the new Common::FS library

* service: bcat: Migrate to the new Common::FS library

* yuzu: main: Migrate to the new Common::FS library

* vfs_real: Delete the contents of an existing file in CreateFile

Current usages of CreateFile expect to delete the contents of an existing file, retain this behavior for now.

* input_profiles: Don't iterate the input profile dir if it does not exist

Silences an error produced in the log if the directory does not exist.

* game_list_worker: Skip parsing file if the returned VfsFile is nullptr

Prevents crashes in GetLoader when the virtual file is nullptr

* common: fs: Validate paths for path length

* service: filesystem: Open the mod load directory as read only
2021-05-25 19:32:56 -04:00
Lioncash
1da72c7792 file_sys: Resolve cases of variable shadowing
Brings us closer to enabling -Wshadow as an error in the core code.
2021-05-02 02:59:57 -04:00
comex
e9bb95ae16 vfs_real: When moving files or directories, don't assume file opening will succeed
Found this via a warning, but it's a substantive fix.

Since this is only for a cache, it should be safe to silently drop the
entry if opening fails.  I think.
2021-01-23 16:19:29 -05:00
bunnei
69b46dd607
Merge pull request #5183 from lioncash/alias2
vfs: Use existing type aliases consistently
2020-12-12 01:54:28 -08:00
Morph
dfee6321cd Revert "Merge pull request #5176 from Morph1984/fix-createfile"
This reverts commit 6d6115475b, reversing
changes made to 5fe55b16a1.
2020-12-11 20:24:22 -05:00
Lioncash
b1657b8c6b vfs: Use existing type aliases consistently
Makes use of the VirtualDir and VirtualFile aliases across the board
instead of having a few isolated places that don't use it.
2020-12-10 01:44:43 -05:00
Morph
b06d6e3646 vfs_real: Fix CreateFile for files without a file extension 2020-12-09 06:34:49 -05:00
Lioncash
551882e512 vfs_real: Resolve sign conversion warnings 2020-08-18 14:58:33 -04:00
Lioncash
ed9ae5a977 vfs_real: Avoid redundant map lookups
Avoids some trivially avoidable map lookups by keeping the result of
find operations around and querying them.
2020-08-18 14:58:29 -04:00
Lioncash
c4ed791164 common/fileutil: Convert namespace to Common::FS
Migrates a remaining common file over to the Common namespace, making it
consistent with the rest of common files.

This also allows for high-traffic FS related code to alias the
filesystem function namespace as

namespace FS = Common::FS;

for more concise typing.
2020-08-16 06:52:40 -04:00
Lioncash
2b8ae009a0 file_sys/mode: Make use of DECLARE_ENUM_FLAG_OPERATORS with Mode
Same behavior, minus a hand-rolled operator.
2020-08-03 07:52:36 -04:00
Morph
755506d404 vfs_real: Fix MoveFile
The file wasn't closed prior to being renamed / moved, throwing an error that states "The process cannot access the file because it is being used by another process." Fix this by closing the file prior to a rename / move operation.

Fixes saving in Luigi's Mansion 3 and KATANA KAMI: A Way of the Samurai Story.
2020-07-10 00:39:23 -04:00
Zach Hilman
a25d79cfaa vfs: Remove InterpretAsDirectory and related functions
When writing VFS, it initally seemed useful to include a function to in-place convert container files into directories in one homogenous directory structure, but re-evaluating it now there have been plenty of chances to use it and there has always been a better way. Removing as it is unused and likely will not be used.
2018-10-19 14:02:07 -04:00
Zach Hilman
b3c2ec362b fsmitm: Cleanup and modernize fsmitm port 2018-09-23 21:50:20 -04:00
Zach Hilman
d6cbb3a3e0 vfs: Add GetEntries method
Maps name string to directory or file.
2018-09-21 19:53:05 -04:00
fearlessTobi
63c2e32e20 Port #4182 from Citra: "Prefix all size_t with std::" 2018-09-15 15:21:06 +02:00
Lioncash
a405373144 vfs_real: Forward declare IOFile
Eliminates the need to rebuild some source files if the file_util header
ever changes. This also uncovered some indirect inclusions, which have
also been fixed.
2018-09-02 12:38:14 -04:00
Lioncash
c6024379a4 vfs_real: Remove unused variable in CreateDirectoryRelative() 2018-08-27 15:58:23 -04:00
Zach Hilman
35e4a47be0 registration: Various style and documentation improvements
Fix logic in RealVfsFilesystem Create methods
Remove magic numbers
Fix regex errors
2018-08-12 15:55:44 -04:00
Zach Hilman
8f06a0f898 vfs_real: Add CreateFullPath to Create* operations 2018-08-11 22:50:48 -04:00
Zach Hilman
893447b6b0 registration: Update documentation and style 2018-08-11 22:50:48 -04:00
Zach Hilman
9b0e3556ed vfs_real: Add CreateFullPath to CreateFile
Fixes bugs with calling CreateFile when the immediate directory does not exist.
2018-08-11 22:50:48 -04:00
Zach Hilman
2b6128fe0b file_util: Use enum instead of bool for specifing path behavior 2018-08-08 21:18:45 -04:00
Zach Hilman
aaa8fdea52 vfs: Add unreachable assert to file permissions converter 2018-08-08 21:18:45 -04:00
Zach Hilman
2de2ec25d6 vfs: Add RealVfsFilesystem implementation 2018-08-08 21:18:45 -04:00
Zach Hilman
906d785c73 RomFS Extraction 2018-07-27 18:14:03 -04:00
Zach Hilman
59cb258409 VFS Regression and Accuracy Fixes (#776)
* Regression and Mode Fixes

* Review Fixes

* string_view correction

* Add operator& for FileSys::Mode

* Return std::string from SanitizePath

* Farming Simulator Fix

* Use != With mode operator&
2018-07-23 19:40:35 -07:00
Lioncash
398444e676 file_util, vfs: Use std::string_view where applicable
Avoids unnecessary construction of std::string instances where
applicable.
2018-07-22 03:22:21 -04:00
Lioncash
0ba7fe4ab1 file_util: Use a u64 to represent number of entries
This avoids a truncating cast on size. I doubt we'd ever traverse a
directory this large, however we also shouldn't truncate sizes away.
2018-07-21 22:42:08 -04:00
Lioncash
b46c0ed1fa vfs_real: Remove redundant copying of std::vector instances in GetFiles() and GetSubdirectories()
We already return by value, so we don't explicitly need to make the
copy.
2018-07-20 22:30:22 -04:00
Lioncash
ec71915ede partition_filesystem, vfs_real: Add missing standard includes 2018-07-20 22:28:35 -04:00
Lioncash
d36e327ba6 partition_filesystem, vfs_real: Use std::move in ReplaceFileWithSubdirectory() where applicable
Avoids unnecessary atomic increment and decrement operations.
2018-07-20 22:23:58 -04:00
Lioncash
2b91386e15 partition_filesystem, vfs_real: Use std::distance() instead of subtraction
This is a little bit more self-documenting on what is being done here.
2018-07-20 22:19:17 -04:00
Zach Hilman
29aff8d5ab Virtual Filesystem 2: Electric Boogaloo (#676)
* Virtual Filesystem

* Fix delete bug and documentate

* Review fixes + other stuff

* Fix puyo regression
2018-07-18 18:07:11 -07:00
bunnei
913896cbd9 Revert "Virtual Filesystem (#597)"
This reverts commit 77c684c114.
2018-07-07 20:24:51 -07:00
Zach Hilman
77c684c114 Virtual Filesystem (#597)
* Add VfsFile and VfsDirectory classes

* Finish abstract Vfs classes

* Implement RealVfsFile (computer fs backend)

* Finish RealVfsFile and RealVfsDirectory

* Finished OffsetVfsFile

* More changes

* Fix import paths

* Major refactor

* Remove double const

* Use experimental/filesystem or filesystem depending on compiler

* Port partition_filesystem

* More changes

* More Overhaul

* FSP_SRV fixes

* Fixes and testing

* Try to get filesystem to compile

* Filesystem on linux

* Remove std::filesystem and document/test

* Compile fixes

* Missing include

* Bug fixes

* Fixes

* Rename v_file and v_dir

* clang-format fix

* Rename NGLOG_* to LOG_*

* Most review changes

* Fix TODO

* Guess 'main' to be Directory by filename
2018-07-06 10:51:32 -04:00