Commit Graph

104 Commits

Author SHA1 Message Date
Megamouse
59c58aa3cf fix some warnings 2023-12-30 19:07:35 +01:00
Eladash
66d01b688c Savestates: Implement initial RAM ventilation system 2023-11-10 08:45:49 +02:00
oltolm
bc40b61ef1 rename fs::stat to fs::get_stat 2023-07-25 12:15:08 +03:00
Eladash
9291e2777d File.h: Implement fs::error::xdev 2023-07-21 12:27:35 +03:00
Eladash
eecadab387 Implement fs::file::get_id()
File descripor ID with 2 provided ways to compare between them:
1. is_mirror_of():
 Test if identical:
  For example: when LHS writes one byte to a file at X offset, RHS file be able to read that exact byte at X offset)

2. is_coherent_with():
 Test if both files point to the same file:
  For example: if a file descriptor pointing to the complete file exists and is being truncated to 0 bytes from non-
  -zero size state: this has to affect both RHS and LHS files.
2023-07-17 08:09:09 +03:00
oltolm
0c94606fcf
Make compile with msvc, clang and gcc on Windows 2023-07-11 21:40:30 +03:00
Eladash
09f83e48ff fs: Add get_parent_dir_view
string view version of the argument path, use with care.
2023-06-24 12:00:04 +03:00
Eladash
bcbce5dd48 File.cpp: revert get_parent_dir change 2023-06-24 12:00:04 +03:00
brian218
6a570ae57e sys_fs: Implemented sys_fs_mount(prot=1) read-only mounting & fixed up some operation and permission checks 2023-06-05 13:51:54 +03:00
Elad Ashkenazi
382a27cb2f
Allow to cancel dir size calculation (#13134) 2022-12-30 09:34:35 +01:00
Nekotekina
2f9cac8d18 fs: implement file::read_at
Reads from the given offset; does not seek; thread-safe.
2022-12-29 16:19:54 +03:00
Nekotekina
b49a1f27eb Warning fixes 2022-09-17 16:35:02 +03:00
Elad Ashkenazi
fcd297ffb2
Savestates Support For PS3 Emulation (#10478) 2022-07-04 16:02:17 +03:00
Eladash
149c593d89 Make fs::get_parent_dir/fs::pending_file use string_view as argument 2022-06-27 15:03:39 +03:00
Eladash
1088375b38 Wipe clean VSH's temporary directory of choice at boot 2022-05-21 10:57:12 +03:00
Eladash
781b2b4548
Implement fs::isfile (#11447) 2022-01-29 22:10:48 +03:00
MSuih
f526027778
Revert recent file system changes (#11370)
* Revert "FS: use std::filesystem::u8path"

This reverts commit cd016be86e.

* Revert "VFS: fix missing path deliminators"

This reverts commit 84753db574.

* Revert "Bugfix of Emulator::Load disc path searching"

This reverts commit b9179de288.

* Revert "fs: Reimplement path resolving using std::filesystem::weakly_canonical"

This reverts commit 0c4b2ff06b.
2022-01-13 07:24:04 +03:00
Eladash
0c4b2ff06b fs: Reimplement path resolving using std::filesystem::weakly_canonical 2022-01-12 03:37:39 +03:00
Nekotekina
6b40d69a8f Introduce coroutine support (util/coro.hpp)
Implement coroutine types `lazy` and `generator` in stx namespace.
Implement fs::list_dir_recursively.
2021-12-07 13:04:10 +03:00
Eladash
f16949c292
fs::file: always use strict reading mode for large reads (#11206) 2021-12-01 19:09:07 +03:00
Eladash
24e76f2960 fs: Add fs::write_new, promotes safe file creation (no overwrite) 2021-10-10 09:34:50 +02:00
Eladash
73bdf7481e Emu: Fix disc game move from hdd0/game 2021-09-17 22:15:48 +02:00
Nekotekina
3c614d95b8 fs: alternative fs::pending_file implementation (Win32)
Use MOVEFILE_WRITE_THROUGH instead of sync() on commit().
2021-06-20 22:08:24 +03:00
Eladash
f7b845d49c fs: Optimize filesystem handle reconstruction 2021-05-12 12:12:34 +03:00
Nekotekina
e24ada37bf fs: implement fs::get_temp_dir() (Win32)
Trying to workaround issues with sparse files (#10231)
2021-05-05 19:38:36 +03:00
Nekotekina
a211895e28 shared_ptr.hpp: use for fs::virtual_device
Add new constructors for single_ptr and shared_ptr.
Change virtual device prefix format.
2021-04-15 17:26:47 +03:00
Eladash
49c5ce30cc Emulation: Fix boot path resolving
* Fix /dev_flash executables path arg. (/host_root is wrong for it)
* Fix usage of /host_root for homebrew applications when it is not mounted, use /app_home.
* Fix path source detection. (don't get fooled by path slashes repetitions, symlinks, '.', ".." and ('\' on Windows))
* Unescape tail of /dev_hdd0 paths.
2021-04-08 23:57:00 +03:00
Nekotekina
95725bf7fc Add -Werror=missing-noreturn (GCC, clang)
May be useful to diagnose functions which fail assertions unconditionally.
2021-04-08 10:29:47 +03:00
Nekotekina
2212a131ef Fix some -Weffc++ warnings (part 1) 2021-03-31 11:27:09 +03:00
Eladash
2f333424a6 Improve ELF/Trophy loader's error checking 2021-03-23 16:05:23 +03:00
Eladash
4c7fc8a70a
Improve fs::container_stream::write (#9976)
Add overflow condition.
2021-03-16 14:03:58 +03:00
Nekotekina
090a769bf6 Implement fs::sync (Linux/POSIX) 2021-02-23 18:24:50 +03:00
Nekotekina
014846cf31 cellSaveData: fix minor issues 2021-02-23 18:24:50 +03:00
Eladash
d4af8dd89a Fix atomicity of savedata/trophy data writes 2021-02-23 11:29:23 +03:00
Eladash
932f31e37b Atomic PARAM.SFO writes 2021-02-23 11:29:23 +03:00
Nekotekina
038148bf06 Fix almost all GCC warnings 2021-02-17 22:59:04 +03:00
Eladash
247e90b3d0 rsx: Shaders cache loading and saving bugfixes
* Fixed crash whenever files are missing from the cache.
* Fixed crash whenever files are empty.
* Fixed crash whenever file creation/overwrite of cache files failed. (handled by fs::write_file)
* Fixed crash whenever there are any subdirectories inside the pipelines cache directories.
* Overwrite invalid shader cache files if encountered such.
* Optimizations have been added.
2021-01-03 01:47:07 +03:00
Nekotekina
fb29933d3d Add usz alias for std::size_t 2020-12-18 12:23:53 +03:00
Nekotekina
b59f142d4e Move types.h to util/types.hpp 2020-12-12 15:12:01 +03:00
Nekotekina
12a48fc6d1 Fixup for fs::file::read 2020-12-11 07:33:15 +03:00
Nekotekina
36c8654fb8 Remove HERE macro
Some cleanup.
Add location to some functions.
2020-12-10 12:30:22 +03:00
Nekotekina
3b8e3a9714 stdafx.h: remove BOM from custom included headers
Also add warnings about adding them.
2020-11-29 15:35:05 +03:00
Eladash
8ad36e2526
Fix fs::delim type, fix "." and ".." processing in fs::get_parent_dir (#8975)
* Fix fs::delim type

* Fix fs::get_parent_dir: "." and ".." processing
2020-09-26 19:18:32 +01:00
Eladash
3b11f22062 MSVC bug workaround 2020-09-25 13:26:08 +03:00
Eladash
b8fa6fb4c4 Win32 FS: Rewrite (fix) vfs::host::rename 2020-09-24 18:06:51 +03:00
Eladash
3a96d99187 sceNpTrophyRegisterContext: Atomically create trophy data 2020-09-22 19:46:52 +03:00
MSuih
b18dcd7660 Add fs::error for when disk is full 2020-05-02 14:54:41 +03:00
Nekotekina
aa5c6c4d2b Cleanup std::is_pod usage (deprecated in C++20) 2020-03-18 18:28:46 +03:00
Nekotekina
a166d3680e Don't throw on invalid whence (return fs::error::einval) 2020-03-07 11:52:54 +03:00
Nekotekina
8461a5cbe2 Add fs::error::unknown, don't throw 2020-03-07 11:22:04 +03:00