Dean
1a13c2969f
Merge pull request #9833 from MarcZX10/codex/libc-strtod-decimal-subnormal-erange
...
fix(libc): set ERANGE for decimal strtod subnormals
2026-10-27 18:21:37 +13:00
Dean
940c298d51
Merge pull request #9698 from mazen320/feat/libc-num-put-vtable-size
...
fix(libc): size the num_put facet vtable to 112 bytes
2026-10-27 18:20:54 +13:00
Dean
8aa1f9ef7f
Merge pull request #9344 from MarcZX10/codex/macos-backtrace-support
...
feat(libc): restore macOS guest backtraces
2026-10-27 18:20:03 +13:00
Adrià
60bb466419
Merge pull request #10505 from maximilianfv/fix/libkernel-macos-itimer-terminate
...
fix(libkernel): reach the guest terminate handler from an ITIMER_REAL expiry on macOS
2026-10-27 04:51:54 +01:00
Adrià
71a20013cd
Merge pull request #11164 from orezraey/docs/libc-hardware-concurrency-measured-ps5
...
docs(libc): record std::thread::hardware_concurrency as measured on a PS5
2026-10-27 04:51:40 +01:00
Adrià
1d667d5f52
Merge pull request #11121 from orezraey/docs/libc-fenv-setlocale-strcasecmp-measured-ps5
...
docs(libc): record feholdexcept, fegetexcept, setlocale and strcasecmp as measured on a PS5
2026-10-27 04:51:24 +01:00
Dean
defd713929
Merge pull request #10788 from 00xDisaster/feat/libc-thread-gaps
...
feat(libc): implement _Thrd_lt
2026-10-27 14:59:56 +13:00
Dean
304bea47ca
Merge pull request #9771 from JJenkx/windows/libc-asinf-msun
...
fix(libc): compute asinf with FreeBSD msun's algorithm, as titles' libc.prx does
2026-10-27 14:58:25 +13:00
orezraey and Claude Opus 5.5
34ee59f12b
Merge main into docs/libc-fenv-setlocale-strcasecmp-measured-ps5
...
Co-Authored-By: Claude Opus 5.5 <[email protected] >
2026-10-26 19:30:20 -03:00
Dean
c739a47136
Merge pull request #11289 from Danigamer05/feat/libc-unsigned-min64
...
feat(libc): implement unsigned 64-bit minimum
2026-10-27 11:06:32 +13:00
Dean
b8265bf2bc
Merge pull request #11241 from edubox/feat/libc-future-category
...
feat(libc): export the error_category members and std::future_error
2026-10-27 11:04:49 +13:00
Dean
bf38c3bc34
Merge pull request #11208 from orezraey/fix/libc-random-state-measured-ps5
...
fix(libc): save the random state on a short initstate and take any setstate rear as measured on a PS5
2026-10-27 11:03:11 +13:00
Dean
fc2594c7ac
Merge pull request #11177 from orezraey/feat/libc-fe-dfl-env-measured-ps5
...
feat(libc): export __fe_dfl_env as measured on a PS5
2026-10-27 11:02:06 +13:00
Dean
d6ac53ba34
Merge pull request #11054 from verusferro/feat/libc-num-put-do-put
...
feat(libc): format num_put<char>::do_put as the console's libc does
2026-10-27 11:00:12 +13:00
Dean
c980e6ef33
Merge pull request #11004 from verusferro/fix/libc-strftime-iso-week
...
fix(libc): compute strftime week numbers as the console's libc does
2026-10-27 10:58:48 +13:00
Dean
806a573b0b
Merge pull request #10139 from dotaku22/feat/libc-fpurge
...
feat(libc): implement buffered stream purge
2026-10-27 10:53:27 +13:00
Dean
c74530e615
Merge pull request #8903 from UnhealthyKraken/feat/libc-feraiseexcept
...
feat(libc): implement feraiseexcept
2026-10-27 10:52:51 +13:00
Dean
ed8fd06177
Merge pull request #11166 from 00xDisaster/feat/libc-collate-vtable-wire
...
feat(libc): wire the collate<char> facet vtable
2026-10-27 10:38:27 +13:00
Dean
265c36523c
Merge pull request #10175 from orezraey/fix/libc-fetestexcept-measured-ps5
...
fix(libc): return fetestexcept's unmasked status bits as measured on a PS5
2026-10-27 08:57:53 +13:00
Adrià
c9a6013f4d
Merge pull request #10468 from JJenkx/fix/libc-nextafter-fenv
...
fix(libc): preserve nextafter exception flags and denormal modes
2026-10-26 19:50:43 +01:00
Dean
3a1c60898a
Merge pull request #11156 from orezraey/fix/libc-fdopen-measured-ps5
...
fix(libc): check the fdopen mode before the descriptor and skip the access check as measured on a PS5
2026-10-27 05:43:39 +13:00
Dean
4971b380b3
Merge pull request #11127 from orezraey/fix/libc-strerror-r-texts-measured-ps5
...
fix(libc): give strerror_r, perror and strerror_s the strerror texts as measured on a PS5
2026-10-27 05:42:18 +13:00
Adrià
c4669c9ca2
Merge pull request #9958 from JJenkx/windows/printf-long-double-hex
...
fix(libc): format %La like titles' libc.prx does
2026-10-26 16:30:58 +01:00
Adrià
b0f1183ca1
Merge pull request #9973 from JJenkx/windows/swscanf-float-errno
...
fix(libc): leave errno alone for out-of-range float and double in swscanf
2026-10-26 16:20:08 +01:00
Adrià
14803835de
Merge pull request #10176 from orezraey/docs/libc-memmem-memccpy-exports
...
docs(libc): record that libSceLibcInternal does not export memmem or memccpy
2026-10-26 16:14:39 +01:00
Dean
bf77a9e9cb
Merge pull request #10742 from 00xDisaster/feat/libc-lcosh
...
feat(libc): implement _LCosh and _LSinh
2026-10-27 02:28:15 +13:00
JJenkx and Claude Opus 5.5
afa58432f3
fix(libc): format %La like titles' libc.prx does
...
A long double %La went to the host, which on Windows (MinGW) prints the
64-bit significand with its integer bit as the leading digit:
0xc.ccccccccccccccdp-7 for 0.1L. The libc.prx that titles ship
normalises it like a double, with a leading 1 and the remaining 63 bits
as 16 hexadecimal digits, 0x1.999999999999999ap-4, and rounds a shorter
precision half up with the carry kept in the leading digit. Share
HexFloat's digit and rounding code between double and long double and
use it for finite long double %a and %A in the narrow and wide families.
Co-Authored-By: Claude Opus 5.5 <[email protected] >
2026-10-26 08:52:35 -04:00
Maz
e8aef0f1d8
fix(libc): size the num_put facet vtable to 112 bytes
...
Titles that import the vtable as data expect fourteen slots (st_size 112 on
PPSA16833 libc.prx); twelve left the object short.
2026-10-26 16:42:42 +04:00
Adrià
2cce8bc51d
Merge pull request #9927 from JJenkx/windows/wprintf-float-console
...
fix(libc): format wide %a, %e, %f and %g with the narrow console rules
2026-10-26 13:25:22 +01:00
JJenkx
f5f4f7fbf8
fix(libc): preserve nextafter floating-point environment behavior
2026-10-26 08:24:29 -04:00
Maz
1f27ca0c49
feat(libc): export the wide num_get facet vtable as data
...
Console libSceLibcInternal exports Y9C9GeKyZ3A as a 136-byte STT_OBJECT;
titles that resolve the wide num_get vtable as data need a zeroed 17-slot
object matching the narrow num_get layout on console.
2026-10-26 11:37:08 +01:00
Adrià
cbf76e7a6e
Merge pull request #9408 from rursache/feat/macos-trace-imports
...
feat(relinker): trace function imports on macOS
2026-10-26 11:27:51 +01:00
Adrià
c8a3b25882
Merge pull request #9464 from mazen320/feat/libc-time-get-w-vtable
...
feat(libc): export the wide time_get facet vtable as data
2026-10-26 11:19:39 +01:00
Dean
c3db979cd3
Merge pull request #10128 from orezraey/fix/libc-gethostname-measured-ps5
...
fix(libc): report the empty host name measured on a PS5
2026-10-26 22:00:35 +13:00
Dean
cbee224804
Merge pull request #10316 from JJenkx/windows/libc-tanh-msun
...
fix(libc): compute tanh with FreeBSD msun's algorithm, as titles' libc.prx does
2026-10-26 21:48:43 +13:00
Dean
3d2b7c0673
Merge pull request #10610 from JJenkx/fix/libc-acoshf-domain-fenv
...
fix(libc): preserve acoshf domain errno and exception flags
2026-10-26 20:14:11 +13:00
Dean
8022d448e6
Merge pull request #10786 from 00xDisaster/feat/libc-dinkumware-math
...
feat(libc): implement _Exp and _FExp
2026-10-26 20:02:47 +13:00
Dean Galvin
42a75519e3
Merge branch 'main' into windows/libc-tanh-msun
2026-10-26 18:37:39 +13:00
Dean Galvin
92db947130
Merge branch 'main' into feat/libc-thread-gaps
2026-10-26 17:41:29 +13:00
Dean Galvin
7461106f53
Merge branch 'main' into fix/libc-acoshf-domain-fenv
2026-10-26 17:40:43 +13:00
Dean
a401865a1a
Merge pull request #9269 from UnhealthyKraken/test/libc-crt-exit-lifecycle
...
test(libc): cover CRT exit and TLS cleanup lifecycle
2026-10-26 17:38:22 +13:00
JJenkx and Claude Opus 5.5
ca1b62a3bd
fix(libc): compute tanh with FreeBSD msun's algorithm, as titles' libc.prx does
...
tanh returned the host's tanh, whose last bit differs from the titles' copy
on Windows. The titles' copy is FreeBSD msun's s_tanh.c over msun's expm1,
and it sets no errno. tanh now computes that algorithm over this file's
Expm1.
Co-Authored-By: Claude Opus 5.5 <[email protected] >
2026-10-25 22:26:16 -04:00
JJenkx and Claude Opus 5.5
6d9fd5d1e7
fix(libc): store EDOM from asinf where titles' libc.prx does
...
asinf left errno unchanged for |x| > 1, the infinities and NaN, following
included, stores EDOM there and leaves it alone for |x| <= 1; asinf now
does the same, and the test expects it.
Co-Authored-By: Claude Opus 5.5 <[email protected] >
2026-10-25 22:18:51 -04:00
JJenkx and Claude Opus 5.5
ebc8bcc106
fix(libc): compute asinf with FreeBSD msun's algorithm, as titles' libc.prx does
...
asinf returned the host asin, so its last bit depended on the host: on
Windows it differs from the libc.prx that titles ship on 5,413,834 of the
floats in (-1, 1). That libc.prx is msun's e_asinf.c, which gives the same
bits as PPSA07923's and PPSA05916's copies for all 2^32 arguments. errno
is still left unchanged for |x| > 1 and NaN.
Co-Authored-By: Claude Opus 5.5 <[email protected] >
2026-10-25 22:18:51 -04:00
JJenkx
ad111b3ce1
fix(libc): preserve acoshf domain errno and exception flags
2026-10-25 22:07:34 -04:00
Dean
732ab06f41
Merge pull request #10354 from JJenkx/windows/libc-nextafter-msun
...
fix(libc): compute nextafter and nextafterf with FreeBSD msun's algorithm, as titles' libc.prx does
2026-10-26 14:30:57 +13:00
Adrià
97d33464c5
Merge pull request #9527 from AlxcBTW/pr/libc-annex-k-stream-io
...
feat(libc): add the Annex K stream printf, scanf and freopen_s functions
2026-10-26 01:21:26 +01:00
Adrià
898a7fef4f
Merge pull request #9631 from UnhealthyKraken/feat/libc-fetch-seqcst
...
feat(libc): implement sequential bitwise fetch helpers
2026-10-26 01:11:55 +01:00
Danigamer05
94e88881d4
feat(libc): implement unsigned 64-bit minimum
2026-10-26 01:01:08 +01:00
Kraken
8df45c965d
Merge remote-tracking branch 'origin/main' into HEAD
...
# Conflicts:
# core/libs/tests/GuestLibcThreads.cpp
2026-10-25 23:41:36 +00:00