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3097 Commits

Author SHA1 Message Date
Guillaume Gielly ba225e2000 Refactor strftime() to use langinfo constants for locale-based formatting : 
- replaced hardcoded day and month names with calls to nl_langinfo,
- integrated langinfo constants  DAY_1, ABDAY_1, MON_1, ABMON_1) for weekday and month names,
- used AM_STR and PM_STR for AM/PM strings in %p and %P specifiers,
- add comments.
 2025-01-05 19:45:29 +01:00
Guillaume Gielly 770e768818 Implement 'langinfo.h' 2025-01-05 18:20:42 +01:00
Josh Megnauth 922878b22e fix: GNU seems to prefer its own glob.h 
Make (and possibly other) GNU programs seem to prefer using its own
`glob.h`. For Make, its configure detects if GNU's glob then uses it if
it is OR compiles a bundled version if it's not.

Make fails to link now that we have `glob.h` (duplicated symbols).
 2025-01-05 02:37:41 -05:00
Jeremy Soller 25b0da4876 Merge branch 'sigsetjmp_x64_implementation' into 'master' 
Implement sigsetjmp and siglongjmp for X64

See merge request redox-os/relibc!478
 2025-01-04 00:29:19 +00:00
Bendeguz Pisch 35a3efd936 Implement sigsetjmp and siglongjmp for X64 2025-01-04 00:29:19 +00:00
Darley Barreto c14b2cee4c Adding tzset, timezone awareness, and some tweaks 2025-01-02 20:19:34 +00:00
Jeremy Soller 94e264d253 Merge branch 'patch5' into 'master' 
fix(ld.so): errors UB

See merge request redox-os/relibc!595
 2025-01-01 14:18:37 +00:00
Anhad Singh bfe1c0b545 fix(ld.so): redox build 
Signed-off-by: Anhad Singh <andypython@protonmail.com>
 2024-12-31 19:30:37 +11:00
Anhad Singh 01e6eda258 misc(dlfcn): cleanup 
Signed-off-by: Anhad Singh <andypython@protonmail.com>
 2024-12-31 19:03:05 +11:00
Anhad Singh 42d884c6a3 fix(ld.so): errors UB 
Currently, how ld.so errors are handled by functions in dlfcn is wrong.
dlopen calls `linker.load_library` which returns a
`Result<ObjectHandler, goblin::Error>`. Now `goblin::Error` may have
variants that are heap allocated. For example:
`Error::Malformed(format!("invalid path: '{}': {}", path, err))`. The
error string would be allocated by ld.so's allocator but will be dropped
inside libc. This is UB.

After this patch, we now return a custom `DlError` instead. To get more
information about the error, `LD_DEBUG=all` can be set.

Signed-off-by: Anhad Singh <andypython@protonmail.com>
 2024-12-31 18:35:20 +11:00
Anhad Singh 9cf72fd0b2 feat(ld.so): add all option for LD_DEBUG 
Signed-off-by: Anhad Singh <andypython@protonmail.com>
 2024-12-31 18:00:45 +11:00
Anhad Singh 60f700fb50 chore(linker): remove todo 
Signed-off-by: Anhad Singh <andypython@protonmail.com>
 2024-12-31 15:26:23 +11:00
Anhad Singh c25292ae21 misc(ld.so): clippy fixes 
Signed-off-by: Anhad Singh <andypython@protonmail.com>
 2024-12-31 15:25:40 +11:00
Jeremy Soller f08952b1b0 Merge branch 'patch5' into 'master' 
feat: rwlock

Closes #196

See merge request redox-os/relibc!594
 2024-12-30 17:17:05 +00:00
Jeremy Soller e4162ef850 Merge branch 'monetary' into 'master' 
Implement 'monetary.h' and and a basic strfmon() function

See merge request redox-os/relibc!589
 2024-12-30 17:15:35 +00:00
Josh Megnauth 513f1951fe Handle prepended whitespace for hashbang 2024-12-30 17:14:24 +00:00
Anhad Singh 0449c35e52 chore: fix formatting 
Signed-off-by: Anhad Singh <andypython@protonmail.com>
 2024-12-31 01:23:51 +11:00
Anhad Singh 5eeb59dad2 feat(rand48): rwlock for global params 
Signed-off-by: Anhad Singh <andypython@protonmail.com>
 2024-12-31 01:23:20 +11:00
Anhad Singh bc51d8e1d5 fix(pal/redox): use RwLock instead of InnerRwLock 
Signed-off-by: Anhad Singh <andypython@protonmail.com>
 2024-12-31 01:07:36 +11:00
Anhad Singh cfe89f828a feat: rwlock instead of mutex for global scope 
* Rwlock -> InnerRwLock
* RwLock makes use of InnerRwLock.

Signed-off-by: Anhad Singh <andypython@protonmail.com>
 2024-12-31 00:54:52 +11:00
Darley Barreto ae5a5256b4 Add missing functions to string.h 2024-12-28 22:46:45 +00:00
Ron Williams 9df3708a1a fix popen, improve tests 2024-12-26 17:14:15 -08:00
Guillaume Gielly ff940da768 Simplify text alignement 2024-12-26 20:49:30 +01:00
Guillaume Gielly 1658d16b4e Prevents buffer overflow on 'scale' 2024-12-26 20:40:49 +01:00
Guillaume Gielly 2f96ac181a Refactor and logic of format_monetary() 2024-12-26 20:35:43 +01:00
Guillaume Gielly ed4c1f089e Refactor strfmon() 2024-12-26 19:33:16 +01:00
Guillaume Gielly 4bcf779119 Remove useless custon floatingpoint and use libm instead 2024-12-26 19:10:57 +01:00
Anhad Singh 1ffd7187ef feat(dlfcn): define RTLD_DEFAULT 
Signed-off-by: Anhad Singh <andypython@protonmail.com>
 2024-12-25 19:27:31 +11:00
Anhad Singh 2be4316aec feat(dlfcn): return DSO as the handle 
Fine because:
> The value of this handle should not be interpreted in any way by the
> caller.
From: https://pubs.opengroup.org/onlinepubs/009696599/functions/dlopen.html

* Add tests for unload
* Implement NOLOAD so we can test that the loaded object has been
  destroyed.
* Minor cleanup.

Signed-off-by: Anhad Singh <andypython@protonmail.com>
 2024-12-25 16:17:51 +11:00
Anhad Singh 1612c78774 fix(ld.so): disable lazy binding on non-x86_64 
Signed-off-by: Anhad Singh <andypython@protonmail.com>
 2024-12-24 20:51:53 +11:00
Anhad Singh 023a005688 fix(ld.so): non-pie lazy 
Signed-off-by: Anhad Singh <andypython@protonmail.com>
 2024-12-24 20:51:53 +11:00
Anhad Singh 1db68ab978 feat(ld.so): scopes 
Signed-off-by: Anhad Singh <andypython@protonmail.com>
 2024-12-24 20:51:53 +11:00
Anhad Singh 13d819ac89 misc(ld.so: __plt_resolve_inner): println -> trace 
Signed-off-by: Anhad Singh <andypython@protonmail.com>
 2024-12-24 20:51:53 +11:00
Anhad Singh e3587017f6 fix(ld.so): stub plt stub for non-x86_64 
Signed-off-by: Anhad Singh <andypython@protonmail.com>
 2024-12-24 20:51:53 +11:00
Anhad Singh 0a0ecb018f fix(ld.so: adjust_stack): remove dead code 
Does not do anything.

Signed-off-by: Anhad Singh <andypython@protonmail.com>
 2024-12-24 20:51:53 +11:00
Anhad Singh c6fd0517ac feat(ld.so: config): handle LD_BIND_NOW 
Signed-off-by: Anhad Singh <andypython@protonmail.com>
 2024-12-24 20:51:53 +11:00
Anhad Singh 5ae1b8e974 feat(ld.so): lazy binding 
Signed-off-by: Anhad Singh <andypython@protonmail.com>
 2024-12-24 20:51:53 +11:00
Anhad Singh 30970e111a feat(ld.so): enable warnings just for ld.so 
Signed-off-by: Anhad Singh <andypython@protonmail.com>
 2024-12-24 20:51:53 +11:00
Anhad Singh 959982b8a4 fix(ld.so): use Strtab::get_at() 
> use of deprecated method `goblin::strtab::Strtab::<'a>::get`: Bad performance, use get_at() instead

Signed-off-by: Anhad Singh <andypython@protonmail.com>
 2024-12-24 20:51:53 +11:00
Anhad Singh cc5e0ceebc fix(ld.so): function signature 
No longer expects a self TLS.

Signed-off-by: Anhad Singh <andypython@protonmail.com>
 2024-12-24 20:51:53 +11:00
Anhad Singh eb82f9afeb misc(lint): unused variables and imports 
Signed-off-by: Anhad Singh <andypython@protonmail.com>
 2024-12-24 20:51:53 +11:00
Anhad Singh 500848bc76 fix(ld.so): remove unreachable loop {} 
_exit() is noreturn

Signed-off-by: Anhad Singh <andypython@protonmail.com>
 2024-12-24 20:51:53 +11:00
Guillaume Gielly f20c0552dd Enhance monetary formatting implementation and improve comments for clarity 2024-12-23 21:56:45 +01:00
Guillaume Gielly 610909bd2b Implement 'monetary.h', including initial structure and strfmon() function 2024-12-23 21:32:56 +01:00
Peter Limkilde Svendsen 93b6374d1e Reimplement memcpy() using slices, fix unaligned read/write, add test 2024-12-23 19:14:44 +00:00
Jeremy Soller a4ba9cf0ad Merge branch 'relibc' into 'master' 
Implement 'tar.h'

See merge request redox-os/relibc!588
 2024-12-20 14:27:31 +00:00
gugz0r ff66c10a27 Code cleanup. 2024-12-19 13:58:05 +01:00
gugz0r e96eb6dac6 Fix formatting issues detected by rustfmt. 2024-12-18 23:11:02 +01:00
gugz0r 6fc19f8fdf Add tests and improve comments. 2024-12-18 22:59:36 +01:00
gugz0r a4cd089189 Implement 'tar.h' 2024-12-18 22:11:33 +01:00