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15,749 Commits 6 Branches 38 Tags 208 MiB
f60bdbaece
Commit Graph

179 Commits

Author SHA1 Message Date
Eladash
f60bdbaece Savestates: Compressed state files 2023-11-27 12:36:17 +02:00
Eladash
66d01b688c Savestates: Implement initial RAM ventilation system 2023-11-10 08:45:49 +02:00
Megamouse
6bc7d7c698 fs::utime: fallback to 01/01/1980 00:00:00 if the date is too low 2023-09-04 10:07:23 +03:00
Eladash
66b6bae596 Win32/File.cpp: Avoid potential race in concurrent writes 
Uninitialized data is better than overwritten data. Affects SPU Cache (unprotected writes).
 2023-09-02 12:31:11 +03:00
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
brian218
cf4ae38699 sys_fs: Implemented get_normalized_path() 2023-06-25 09:08:20 +02:00
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
Megamouse
635fed0427 fs/linux: fix potential copy_file issue 
sendfile is meant to be run in a loop, since there is no guarantee that a single call copies all the data.
The current implementation may lead to corrupt files on linux.
 2023-06-12 15:59:32 +03:00
brian218
a131a41874 Fixed a bug in fs::get_parent_dir() 2023-06-05 20:15:43 +02:00
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
Megamouse
92ae57c9ee Windows: log more descriptive errors 2023-03-04 18:34:56 +01:00
Elad Ashkenazi
382a27cb2f
Allow to cancel dir size calculation (#13134) 2022-12-30 09:34:35 +01:00
Nekotekina
eeda958f33 fs: fix read/read_at/write (Unix) 
It's known that too huge read can require multiple syscalls.
 2022-12-29 16:19:54 +03:00
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
Elad Ashkenazi
ad3ea966cb
Add RPCS3/games/ for automatic games detection, support PSN games outside HDD0 (#12982) 
* SFO: Do not load PARAM.SFO with illegal TITLE_ID
* Add support for PSN games outside HDD0
* Add RPCS3/games/ for automatic game detection
 2022-12-02 13:18:07 +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
Megamouse
cd016be86e FS: use std::filesystem::u8path 2022-01-13 00:07:25 +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
9afa960979 Fix possible fs::create_path recursion overflow 2021-10-22 15:37:47 +03:00
Eladash
73bdf7481e Emu: Fix disc game move from hdd0/game 2021-09-17 22:15:48 +02:00
Eladash
66368debf8 Win32 FS: Implement support for large reads/writes 2021-07-16 18:48:20 +03:00
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
Nekotekina
160b131de3 types.hpp: implement smin, smax, amin, amax 
Rewritten the following global utility constants:
`umax` returns max number, restricted to unsigned.
`smax` returns max signed number, restricted to integrals.
`smin` returns min signed number, restricted to signed.
`amin` returns smin or zero, less restricted.
`amax` returns smax or umax, less restricted.

Fix operators == and <=> for synthesized rel-ops.
 2021-05-22 12:10:57 +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
Megamouse
a16d8ba3ea More random changes 2021-04-11 14:01:51 +03:00
Eladash
11824b3916 Win32 FS: Improve fs::create_dir 2021-04-10 23:51:49 +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
Nekotekina
a6350d5dd1 Fixup write_gather (Linux, BSD) 
Split iovec into small portions (256 for now)
 2021-03-09 15:54:04 +03:00
Nekotekina
a4fdbf0a88 Enable -Wstrict-aliasing=1 (GCC) 
Fixed partially.
 2021-03-09 03:10:15 +03:00
Nekotekina
87af905018 Enable -Wunused-parameter 2021-03-06 18:07:08 +03:00
Nekotekina
090a769bf6 Implement fs::sync (Linux/POSIX) 2021-02-23 18:24:50 +03:00
Eladash
932f31e37b Atomic PARAM.SFO writes 2021-02-23 11:29:23 +03:00
Nekotekina
0a23a5ef50 Rewrite fs::get_parent_dir 
Don't analyse full path if possible.
 2021-02-12 21:43:30 +03:00
Nekotekina
78bad361ab Fix fs::unread (Linux) 
Detach from fs::lock
Handle existing file case (unlink it).
 2021-02-02 01:05:53 +03:00
Nekotekina
34274ec391 Purge unused typeid() invocations 2021-01-28 10:23:29 +03:00
Nekotekina
f9bc682115 Refactor some 'offending' code a bit (no effect) 
It appears linkage errors were rare even in debug mode (GCC/clang).
 2021-01-18 21:58:28 +03:00
Nekotekina
a8e0d261b7 types.hpp: more cleanup 
Also fix compilation.
 2020-12-22 19:08:09 +03:00