efad028739
Fix getting total memory
2025-10-09 21:15:03 +07:00
cc325b8b0a
Fix compile
2025-10-09 13:24:03 +07:00
a118d5659b
Implement reading memory
2025-10-09 13:15:05 +07:00
38a64f2247
Define stub memory constants
2025-10-07 20:27:32 +07:00
24cf96393c
Expand Out wrapper and use it in utsname.
2025-10-05 20:01:12 +02:00
82084440ad
Support nightly-2025-10-03
2025-10-03 21:51:10 -06:00
9c5f11fbc8
Add Out<T> wrapper
2025-09-21 14:36:12 +02:00
b541ee43be
Change PATH separator to double colon
2025-09-19 21:48:38 +07:00
03c0e3024c
Export fexecve
...
It turns out we have fexecve but it wasn't exported in unistd.h.
Related: #184
2025-09-18 02:38:15 -04:00
c555503a35
Implement readlinkat
...
Like readlink except capability based. Most of this patch is refactoring
fstatat into a reusable, openat-like private function.
2025-09-18 01:27:55 +00:00
d527cf455f
Implement reading CPU count
2025-09-14 18:45:38 +07:00
51bc7f7d2c
Const init pthread_atfork; export in pthread.h
...
`pthread_atfork` should be exported in pthread.h according to the
standard. We only exported our function in unistd.h. `glibc` exports it
in both pthread.h and unistd.h whereas musl only exports it in pthread.h
(which is standards compliant).
I exported it in both headers. Cbindgen doesn't seem to reexport `pub
use` so I declared the function twice. We might have to reexamine our
`pub use` to check what's exported and what isn't.
2025-09-01 22:21:15 -04:00
9d2f5d95dc
Implement confstr (unistd.h)
...
The implementation for confstr is straightforward. Most of the constants
return 1 on both musl and glibc. The only constant that doesn't is
required for Fish.
I also switched an #[unsafe(no_mangle)] from my last patch back
to a #[no_mangle] because we need to bump cbindgen. #[unsafe(no_mangle)]
is required for Rust 2024.
2025-08-22 22:13:51 -04:00
70ae45ff85
Improve sysconf.h on Linux
...
I copied the constants and definitions from musl which we can presume is
correct. Relibc is missing some features which affects our sysconf as
well, such as constants in limits.h or a working resources.h.
2025-08-20 02:05:05 -04:00
c3c9e3f619
Add termios constant for VDISABLE
...
_POSIX_VDISABLE is an extension that disables terminal special
characters.
See:
* redox-os/termios!3
* redox-os/base!27
2025-08-14 01:57:24 -04:00
b7589a63c5
Fixes to improve signals for openposixtestsuite
2025-08-04 07:37:14 -06:00
5673575354
Revert "Merge branch 'rustifying' into 'master'"
...
This reverts merge request !663
2025-07-06 12:54:39 -06:00
7fd3a8d698
Rustify some functions (following TODO)
2025-06-25 08:39:01 -06:00
cafdcd35d1
Expose setegid and seteuid
2025-05-02 11:36:51 -06:00
58572ceefc
Define _SC_NPROCESSORS_CONF
2025-05-01 14:54:04 -06:00
c779c1d941
Mark setitimer as unimplemented, obsolete
2025-04-21 23:29:35 -07:00
32c5e89c82
Return ID of new session in setsid.
2025-04-20 17:10:51 +02:00
a4dc232a33
Impl getres[ug]id C function.
2025-04-19 19:26:59 +02:00
121e733990
Merge branch 'fix_arm64' into 'master'
...
Fix building for arm64
See merge request redox-os/relibc!636
2025-03-30 16:26:41 +00:00
50766b0469
Fix building on newer nighlies
2025-03-30 16:37:13 +02:00
51c04d2470
Use C string literals & deprecate c_str!
2025-03-14 21:17:53 -04:00
85f01e8412
Add stubs for missing functions
2025-02-01 18:36:07 +01:00
26fdc200bf
Add docs for unistd submodules
2025-02-01 18:07:51 +01:00
99e0948e0c
Reexport ctermid, cuserid
2025-02-01 18:07:23 +01:00
5116c80d2f
Reorder functions alphabetically
2025-02-01 17:34:20 +01:00
bfde89c7cc
Add docs and deprecations for unistd.h
2025-02-01 17:23:36 +01:00
c528c0885f
Make nanosleep and sleep handle interrupts correctly, plus fix alarm
2025-01-31 21:10:14 +00:00
90f934c769
Exit should return never (!)
...
`_Exit`, `exit`, and related functions should return `!` because they
don't return. This also signals to cbindgen that it should emit
`[[noreturn]]` for those functions.
2024-11-23 03:33:00 -05:00
ce7b85b0df
Merge branch 'dont-overallocate-cstrings' into 'master'
...
Avoid over allocations & reallocations
See merge request redox-os/relibc!558
2024-11-17 16:17:22 +00:00
5348273ccc
Emit C attributes via cbindgen
2024-11-17 16:15:07 +00:00
d6ac5f8947
Avoid over allocations & reallocations
...
As we know, vectors amortize the cost of adding new elements by reserving
space for multiple elements when full. This is useful but may lead to
allocating more memory than necessary.
`relibc` generally avoids over allocations by reserving the exact amount
of space when possible. I fixed a few areas that still over allocated or
reallocated unnecessarily by leveraging iterators that are more likely
to know sizes.
2024-11-14 22:53:12 -05:00
efcbbb8592
Add C code necessary for libuv to work
2024-10-24 16:58:52 +00:00
8b8b00da01
Use unsigned return values in read()-like Pal fns.
...
Returning a negative number of bytes makes absolutely no sense, besides
the "-1 and errno" pattern, which is now converted to Result<_, Errno>.
2024-09-27 10:39:26 +02:00
986754e7b3
Remove all remaining errno interfaces from Pal.
2024-09-27 10:29:32 +02:00
313b32c815
Switch almost all of Pal to Rusty error handling.
2024-09-27 10:19:44 +02:00
4b687c25d2
Convert more Pal methods to Result.
2024-09-26 16:24:01 +02:00
6e5959b3fa
Convert a bunch of c_int to Result<(), Errno>.
2024-09-26 16:21:34 +02:00
408a7b2ab6
Add capability to set the default scheme
2024-09-23 14:36:45 +00:00
1ac8c4834b
Format
2024-09-19 16:09:11 -06:00
7371cbcab0
unistd: implement daemon function
2024-09-19 14:59:04 -06:00
0ded9780f1
Use multiline string in unistd config.
2024-09-14 00:49:08 +02:00
0b03a68150
Fix unistd header generation
2024-09-11 15:59:31 -06:00
c0e7af5289
Backwards-compatibly rewrite getdents to use special syscall.
2024-09-11 23:32:19 +02:00
198caa3bc5
Rustify Sys::open and some fs:: error handling.
2024-09-11 23:22:32 +02:00
4bd0d2a1ef
Move pthread::Errno to separate module.
2024-09-11 23:22:29 +02:00
Wildan M