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AnyPS5/core/libs/prx/libc/src
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Alex fba96d6422 fix(libc): asin(|x| > 1) returns the x86 default NaN and leaves errno unchanged 
On main asin(2.0) returns 0x7ff8000000000000 and sets errno to 33;
FreeBSD msun (lib/msun/src/e_asin.c) returns 0xfff8000000000000 and
never sets errno. asin now handles |x| > 1 itself with quiet
comparisons, so a NaN input still raises no exception. For |x| <= 1
and for NaN the host function is still called.

Co-Authored-By: Claude Haiku 5.5 <noreply@anthropic.com>
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
 		2026-10-11 12:46:30 -04:00
..
exception fix(libc): key the .eh_frame index on the image, drop the VirtualQuery fallback, test unwinding through runtime DLLs 2026-10-11 11:09:18 +02:00
specifics feat(libc): support register context transfer on macOS x86-64 2026-10-09 12:22:14 +02:00
AllocatingStrings.cpp fix(libc): return null when strdup allocation fails 2026-10-05 08:57:56 -03:00
ApplicationHeap.cpp feat(libc): implement malloc_usable_size 2026-10-11 04:41:39 +02:00
ApplicationProcessParameters.cpp fix(libc): route guest allocations through application heap 2026-09-24 06:53:12 +03:00
CxxAbiSupport.cpp Merge pull request #1406 from ebarr24/codex/batch-demangle-guest-heap 2026-10-08 15:03:54 +02:00
Directory.cpp fix(libc): map directory symlink loop errors 2026-10-10 18:24:36 +00:00
Environment.cpp feat(libc): implement guest environment variable storage 2026-09-25 06:39:14 +10:00
Errors.cpp Merge pull request #3130 from fma-rc/fix/strerror-r-unknown-short 2026-10-11 10:44:49 +02:00
FileAndHeap.cpp feat(libc): implement malloc_usable_size 2026-10-11 04:41:39 +02:00
Filesystem.cpp fix(filesystem): reject final dot removal paths 2026-10-11 10:42:14 +00:00
Formatting.cpp feat(libc): implement vsnprintf_s and vsscanf_s 2026-10-10 23:52:11 +02:00
FormattingWide.cpp fix(libc): format %p as FreeBSD does on Windows 2026-10-11 10:43:41 +02:00
General.cpp fix(filesystem): reject final dot removal paths 2026-10-11 10:42:14 +00:00
GuestAllocations.cpp fix(libc): skip holes inside an allocation when unmapping a range 2026-10-11 12:32:12 +02:00
GuestArena.cpp fix(guest-arena): throw when the Linux reservation cannot be placed 2026-10-10 22:56:07 +13:00
GuestHeap.cpp Merge pull request #3213 from Raghav314/fix/libc-heap-without-gpu 2026-10-11 09:14:14 +02:00
GuestStacks.cpp feat(libkernel): implement getcontext, setcontext and makecontext 2026-10-11 13:00:38 +03:00
GuestWriteWatch.cpp fix(libc): watch direct memory mapped over its reservation on macOS 2026-10-11 11:04:02 +00:00
HeapDiagnostics.cpp feat(libc): implement std::bad_weak_ptr and _Throw_bad_weak_ptr 2026-10-08 10:00:54 +02:00
Hostname.cpp fix(libc): keep the guest hostname independent of the host 2026-10-10 14:42:43 -04:00
Interfaces.cpp feat(libc): keep getifaddrs flags consistent with their addresses on Linux 2026-10-10 10:23:55 +02:00
JumpBuffer.cpp feat(libkernel): implement getcontext, setcontext and makecontext 2026-10-11 13:00:38 +03:00
LocaleSupport.cpp fix(libs): share Sony CRT semantics between libc and libSceAmpr with tests 2026-10-11 11:42:31 +02:00
Math.cpp fix(libc): asin(|x| > 1) returns the x86 default NaN and leaves errno unchanged 2026-10-11 12:46:30 -04:00
Mspace.cpp fix(libc): reject overflowing mspace resizes 2026-10-07 21:40:35 +02:00
Multibyte.cpp fix(libs): share Sony CRT semantics between libc and libSceAmpr with tests 2026-10-11 11:42:31 +02:00
Process.cpp fix(libc): export daemon 2026-10-11 09:40:35 +02:00
Random.cpp feat(libc): implement erand48, nrand48 and jrand48 2026-10-11 19:02:32 +09:00
RealPath.cpp feat(libc): implement realpath 2026-10-11 01:11:33 +02:00
Rename.cpp fix(libc): match FreeBSD rename errors on Windows 2026-10-10 18:25:17 +00:00
RuneLocale.cpp feat(libc): implement _WStoul, _Iswctype and swscanf_s 2026-10-10 23:44:00 +02:00
RuntimeSupport.cpp fix(libs): share Sony CRT semantics between libc and libSceAmpr with tests 2026-10-11 11:42:31 +02:00
ScanningWide.cpp feat(libc): implement _WStoul, _Iswctype and swscanf_s 2026-10-10 23:44:00 +02:00
StandardStreams.cpp fix(libc): keep unlocked stream status queries lock-free 2026-10-11 09:18:23 +00:00
StdioExtras.cpp fix(libc): call the new handler when operator new fails to allocate 2026-10-08 18:36:31 -03:00
StringExtensions.cpp Merge pull request #3261 from MarcZX100/codex/libc-dirname-ppsA99764 2026-10-11 09:25:39 +02:00
Strings.cpp fix(libs): share Sony CRT semantics between libc and libSceAmpr with tests 2026-10-11 11:42:31 +02:00
Syslog.cpp fix(libc): report unknown syslog bits with FreeBSD's internal priority 2026-10-09 23:23:49 +02:00
Threads.cpp fix(libc): match console mutex failure behavior 2026-10-10 22:47:34 +00:00
Time.cpp Merge pull request #3451 from LeandroLP23/fix/libc-time-strftime-freebsd-conversions 2026-10-11 13:46:24 +02:00
WideConversion.cpp fix(libs): share Sony CRT semantics between libc and libSceAmpr with tests 2026-10-11 11:42:31 +02:00