fix(deps): update rust crate libc to v0.2.175

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
libc	dependencies	patch	0.2.137 -> 0.2.175

---

Release Notes

rust-lang/libc (libc)

v0.2.175

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Added

• AIX: Add getpeereid (#​4524)
• AIX: Add struct ld_info and friends (#​4578)
• AIX: Retore struct winsize (#​4577)
• Android: Add UDP socket option constants (#​4619)
• Android: Add CLONE_CLEAR_SIGHAND and CLONE_INTO_CGROUP (#​4502)
• Android: Add more prctl constants (#​4531)
• FreeBSD Add further TCP stack-related constants (#​4196)
• FreeBSD x86-64: Add mcontext_t.mc_tlsbase (#​4503)
• FreeBSD15: Add kinfo_proc.ki_uerrmsg (#​4552)
• FreeBSD: Add in_conninfo (#​4482)
• FreeBSD: Add xinpgen and related types (#​4482)
• FreeBSD: Add xktls_session (#​4482)
• Haiku: Add functionality from libbsd (#​4221)
• Linux: Add SECBIT_* (#​4480)
• NetBSD, OpenBSD: Export ioctl request generator macros (#​4460)
• NetBSD: Add ptsname_r (#​4608)
• RISCV32: Add time-related syscalls (#​4612)
• Solarish: Add strftime* (#​4453)
• linux: Add EXEC_RESTRICT_* and EXEC_DENY_* (#​4545)

Changed

• AIX: Add const to signatures to be consistent with other platforms (#​4563)

Fixed

• AIX: Fix the type of struct statvfs.f_fsid (#​4576)
• AIX: Fix the type of constants for the ioctl request argument (#​4582)
• AIX: Fix the types of stat{,64}.st_*tim (#​4597)
• AIX: Use unique errno values (#​4507)
• Build: Fix an incorrect target_os -> target_arch check (#​4550)
• FreeBSD: Fix the type of xktls_session_onedir.ifnet (#​4552)
• Mips64 musl: Fix the type of nlink_t (#​4509)
• Mips64 musl: Use a special MIPS definition of stack_t (#​4528)
• Mips64: Fix SI_TIMER, SI_MESGQ and SI_ASYNCIO definitions (#​4529)
• Musl Mips64: Swap the order of si_errno and si_code in siginfo_t (#​4530)
• Musl Mips64: Use a special MIPS definition of statfs (#​4527)
• Musl: Fix the definition of fanotify_event_metadata (#​4510)
• NetBSD: Correct enum fae_action to be #[repr(C)] (#​60a8cfd5)
• PSP: Correct char -> c_char (eaab4fc3)
• PowerPC musl: Fix termios definitions (#​4518)
• PowerPC musl: Fix the definition of EDEADLK (#​4517)
• PowerPC musl: Fix the definition of NCCS (#​4513)
• PowerPC musl: Fix the definitions of MAP_LOCKED and MAP_NORESERVE (#​4516)
• PowerPC64 musl: Fix the definition of shmid_ds (#​4519)

Deprecated

• Linux: MAP_32BIT is only defined on x86 on non-x86 architectures (#​4511)

Removed

• AIX: Remove duplicate constant definitions FIND and ENTER (#​4588)
• s390x musl: Remove O_FSYNC (#​4515)
• s390x musl: Remove RTLD_DEEPBIND (#​4515)

v0.2.174

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Added

• Linux: Make pidfd_info fields pub (#​4487)

Fixed

• Gnu x32: Add missing timespec.tv_nsec (#​4497)
• NuttX: Use nlink_t type for st_nlink in struct stat definition (#​4483)

Other

• Allow new unpredictable_function_pointer_comparisons lints (#​4489)
• OpenBSD: Fix some clippy warnings to use pointer::cast. (#​4490)
• Remove unessecary semicolons from definitions of CMSG_NXTHDR. (#​4492)

v0.2.173

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Added

• AIX: Add an AIX triple to Cargo.toml for doc (#​4475)
• FreeBSD: Add the SO_SPLICE socket option support for FreeBSD >= 14.2 (#​4451)
• Linux GNU: Prepare for supporting _TIME_BITS=64 (#​4433)
• Linux: Add constant PACKET_IGNORE_OUTGOING (#​4319)
• Linux: Add constants and types for nsfs ioctls (#​4436)
• Linux: Add constants for Memory-Deny-Write-Execute prctls (#​4400)
• Linux: Add constants from linux/cn_proc.h and linux/connector.h (#​4434)
• Linux: Add new flags for pwritev2 and preadv2 (#​4452)
• Linux: Add pid_type enum values (#​4403)
• Linux: Update pidfd constants and types (Linux 6.9-6.15) (#​4402)
• Loongarch64 musl: Define the MADV_SOFT_OFFLINE constant (#​4448)
• Musl: Add new fields since 1.2.0/1.2.2 to struct tcp_info (#​4443)
• Musl: Prepare for supporting v1.2.3 (#​4443)
• NuttX: Add arc4random and arc4random_buf (#​4464)
• RISC-V Musl: Add MADV_SOFT_OFFLINE definition (#​4447)
• Redox: Define SCM_RIGHTS (#​4440)
• VxWorks: Add missing UTIME defines and TASK_RENAME_LENGTH (#​4407)
• Windows: Add more time.h functions (#​4427)

Changed

• Redox: Update SA_ constants. (#​4426)
• Redox: make CMSG_ALIGN, CMSG_LEN, and CMSG_SPACE const functions (#​4441)

Fixed

• AIX: Enable libc-test and fix definitions/declarations. (#​4450)
• Emscripten: Fix querying emcc on windows (use emcc.bat) (#​4248)
• Hurd: Fix build from missing fpos_t (#​4472)
• Loongarch64 Musl: Fix the struct ipc_perm bindings (#​4384)
• Musl: Fix the O_LARGEFILE constant value. (#​4443)

v0.2.172

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Added

• Android: Add getauxval for 32-bit targets (#​4338)
• Android: Add if_tun.h ioctls (#​4379)
• Android: Define SO_BINDTOIFINDEX (#​4391)
• Cygwin: Add posix_spawn_file_actions_add[f]chdir[_np] (#​4387)
• Cygwin: Add new socket options (#​4350)
• Cygwin: Add statfs & fcntl (#​4321)
• FreeBSD: Add filedesc and fdescenttbl (#​4327)
• Glibc: Add unstable support for _FILE_OFFSET_BITS=64 (#​4345)
• Hermit: Add AF_UNSPEC (#​4344)
• Hermit: Add AF_VSOCK (#​4344)
• Illumos, NetBSD: Add timerfd APIs (#​4333)
• Linux: Add _IO, _IOW, _IOR, _IOWR to the exported API (#​4325)
• Linux: Add tcp_info to uClibc bindings (#​4347)
• Linux: Add further BPF program flags (#​4356)
• Linux: Add missing INPUT_PROP_XXX flags from input-event-codes.h (#​4326)
• Linux: Add missing TLS bindings (#​4296)
• Linux: Add more constants from seccomp.h (#​4330)
• Linux: Add more glibc ptrace_sud_config and related PTRACE_*ET_SYSCALL_USER_DISPATCH_CONFIG. (#​4386)
• Linux: Add new netlink flags (#​4288)
• Linux: Define ioctl codes on more architectures (#​4382)
• Linux: Add missing pthread_attr_setstack (#​4349)
• Musl: Add missing utmpx API (#​4332)
• Musl: Enable getrandom on all platforms (#​4346)
• NuttX: Add more signal constants (#​4353)
• QNX: Add QNX 7.1-iosock and 8.0 to list of additional cfgs (#​4169)
• QNX: Add support for alternative Neutrino network stack io-sock (#​4169)
• Redox: Add more sys/socket.h and sys/uio.h definitions (#​4388)
• Solaris: Temporarily define O_DIRECT and SIGINFO (#​4348)
• Solarish: Add secure_getenv (#​4342)
• VxWorks: Add missing d_type member to dirent (#​4352)
• VxWorks: Add missing signal-related constsants (#​4352)
• VxWorks: Add more error codes (#​4337)

Deprecated

• FreeBSD: Deprecate TCP_PCAP_OUT and TCP_PCAP_IN (#​4381)

Fixed

• Cygwin: Fix member types of statfs (#​4324)
• Cygwin: Fix tests (#​4357)
• Hermit: Make AF_INET = 3 (#​4344)
• Musl: Fix the syscall table on RISC-V-32 (#​4335)
• Musl: Fix the value of SA_ONSTACK on RISC-V-32 (#​4335)
• VxWorks: Fix a typo in the waitpid parameter name (#​4334)

Removed

• Musl: Remove O_FSYNC on RISC-V-32 (use O_SYNC instead) (#​4335)
• Musl: Remove RTLD_DEEPBIND on RISC-V-32 (#​4335)

Other

• CI: Add matrix env variables to the environment (#​4345)
• CI: Always deny warnings (#​4363)
• CI: Always upload successfully created artifacts (#​4345)
• CI: Install musl from source for loongarch64 (#​4320)
• CI: Revert "Also skip MFD_EXEC and MFD_NOEXEC_SEAL on sparc64" (#)
• CI: Use $PWD instead of $(pwd) in run-docker (#​4345)
• Solarish: Restrict openpty and forkpty polyfills to Illumos, replace Solaris implementation with bindings (#​4329)
• Testing: Ensure the makedev test does not emit unused errors (#​4363)

v0.2.171

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Added

• Android: Add if_nameindex/if_freenameindex support (#​4247)
• Apple: Add missing proc types and constants (#​4310)
• BSD: Add devname (#​4285)
• Cygwin: Add PTY and group API (#​4309)
• Cygwin: Add support (#​4279)
• FreeBSD: Make spawn.h interfaces available on all FreeBSD-like systems (#​4294)
• Linux: Add AF_XDP structs for all Linux environments (#​4163)
• Linux: Add SysV semaphore constants (#​4286)
• Linux: Add F_SEAL_EXEC (#​4316)
• Linux: Add SO_PREFER_BUSY_POLL and SO_BUSY_POLL_BUDGET (#​3917)
• Linux: Add devmem structs (#​4299)
• Linux: Add socket constants up to SO_DEVMEM_DONTNEED (#​4299)
• NetBSD, OpenBSD, DragonflyBSD: Add closefrom (#​4290)
• NuttX: Add pw_passwd field to passwd (#​4222)
• Solarish: define IP_BOUND_IF and IPV6_BOUND_IF (#​4287)
• Wali: Add bindings for wasm32-wali-linux-musl target (#​4244)

Changed

• AIX: Use sa_sigaction instead of a union (#​4250)
• Make msqid_ds.__msg_cbytes public (#​4301)
• Unix: Make all major, minor, makedev into const fn (#​4208)

Deprecated

• Linux: Deprecate obsolete packet filter interfaces (#​4267)

Fixed

• Cygwin: Fix strerror_r (#​4308)
• Cygwin: Fix usage of f! (#​4308)
• Hermit: Make stat::st_size signed (#​4298)
• Linux: Correct values for SI_TIMER, SI_MESGQ, SI_ASYNCIO (#​4292)
• NuttX: Update tm_zone and d_name fields to use c_char type (#​4222)
• Xous: Include the prelude to define c_int (#​4304)

Other

• Add labels to FIXMEs (#​4231, #​4232, #​4234, #​4235, #​4236)
• CI: Fix "cannot find libc" error on Sparc64 (#​4317)
• CI: Fix "cannot find libc" error on s390x (#​4317)
• CI: Pass --no-self-update to rustup update (#​4306)
• CI: Remove tests for the i586-pc-windows-msvc target (#​4311)
• CI: Remove the check_cfg job (#​4322)
• Change the range syntax that is giving ctest problems (#​4311)
• Linux: Split out the stat struct for gnu/b32/mips (#​4276)

Removed

• NuttX: Remove pthread_set_name_np (#​4251)

v0.2.170

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Added

• Android: Declare setdomainname and getdomainname #​4212
• FreeBSD: Add evdev structures #​3756
• FreeBSD: Add the new st_filerev field to stat32 (#​4254)
• Linux: Add SI_*`` and TRAP_*`` signal codes #​4225
• Linux: Add experimental configuration to enable 64-bit time in kernel APIs, set by RUST_LIBC_UNSTABLE_LINUX_TIME_BITS64. #​4148
• Linux: Add recent socket timestamping flags #​4273
• Linux: Added new CANFD_FDF flag for the flags field of canfd_frame #​4223
• Musl: add CLONE_NEWTIME #​4226
• Solarish: add the posix_spawn family of functions #​4259

Deprecated

• Linux: deprecate kernel modules syscalls #​4228

Changed

• Emscripten: Assume version is at least 3.1.42 #​4243

Fixed

• BSD: Correct the definition of WEXITSTATUS #​4213
• Hurd: Fix CMSG_DATA on 64bit systems (#​4240)
• NetBSD: fix getmntinfo (#​4265
• VxWorks: Fix the size of time_t #​426

Other

• Add labels to FIXMEs #​4230, #​4229, #​4237
• CI: Bump FreeBSD CI to 13.4 and 14.2 #​4260
• Copy definitions from core::ffi and centralize them #​4256
• Define c_char at top-level and remove per-target c_char definitions #​4202
• Port style.rs to syn and add tests for the style checker #​4220

v0.2.169

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Added

• FreeBSD: add more socket TCP stack constants #​4193
• Fuchsia: add a sockaddr_vm definition #​4194

Fixed

Breaking: rust-lang/rust#132975 corrected the signedness of core::ffi::c_char on various Tier 2 and Tier 3 platforms (mostly Arm and RISC-V) to match Clang. This release contains the corresponding changes to libc, including the following specific pull requests:

• ESP-IDF: Replace arch-conditional c_char with a reexport #​4195
• Fix c_char on various targets #​4199
• Mirror c_char configuration from rust-lang/rust #​4198

Cleanup

• Do not re-export c_void in target-specific code #​4200

v0.2.168

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Added

• Linux: Add new process flags (#​4174)
• Linux: Make IFA_* constants available on all Linux targets #​4185
• Linux: add MAP_DROPPABLE #​4173
• Solaris, Illumos: add SIGRTMIN and SIGRTMAX #​4171
• Unix, Linux: adding POSIX memccpy and mempcpy GNU extension [https://github.com/rust-lang/libc/pull/4186](https://github.com/rust-lang/libc/pull/4186)6.

Deprecated

• FreeBSD: Deprecate the CAP_UNUSED* and CAP_ALL* constants (#​4183)

Fixed

• Make the Debug implementation for unions opaque (#​4176)

Other

• Allow the unpredictable_function_pointer_comparisons lint where needed #​4177
• CI: Upload artifacts created by libc-test #​4180
• CI: Use workflow commands to group output by target #​4179
• CI: add caching #​4183

v0.2.167

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Added

• Solarish: add st_fstype to stat #​4145
• Trusty: Add intptr_t and uintptr_t (#​4161)

Fixed

• Fix the build with rustc-dep-of-std #​4158
• Wasi: Add back unsafe block for clockid_t static variables (#​4157)

Cleanup

• Create an internal prelude #​4161
• Fix unused_qualifications#​4132

Other

• CI: Check various FreeBSD versions (#​4159)
• CI: add a timeout for all jobs #​4164
• CI: verify MSRV for wasm32-wasi #​4157
• Migrate to the 2021 edition #​4132

Removed

• Remove one unused import after the edition 2021 bump

v0.2.166

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Fixed

This release resolves two cases of unintentional breakage from the previous release:

• Revert removal of array size hacks #​4150
• Ensure const extern functions are always enabled #​4151

v0.2.165

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Added

• Android: add mkostemp, mkostemps #​3601
• Android: add a few API 30 calls #​3604
• Android: add missing syscall constants #​3558
• Apple: add in6_ifreq #​3617
• Apple: add missing sysctl net types #​4022 (before release: remove if_family_id (#​4137))
• Freebsd: add kcmp call support #​3746
• Hurd: add MAP_32BIT and MAP_EXCL #​4127
• Hurd: add domainname field to utsname (#​4089)
• Linux GNU: add f_flags to struct statfs for arm, mips, powerpc and x86 #​3663
• Linux GNU: add malloc_stats #​3596
• Linux: add ELF relocation-related structs #​3583
• Linux: add ptp_* structs #​4113
• Linux: add ptp_clock_caps #​4128
• Linux: add ptp_pin_function and most PTP_ constants #​4114
• Linux: add missing AF_XDP structs & constants #​3956
• Linux: add missing netfilter consts (#​3734)
• Linux: add struct and constants for the mount_setattr syscall #​4046
• Linux: add wireless API #​3441
• Linux: expose the len8_dlc field of can_frame #​3357
• Musl: add utmpx API #​3213
• Musl: add missing syscall constants #​4028
• NetBSD: add mcontext-related data for RISCV64 #​3468
• Redox: add new netinet constants #​3586)
• Solarish: add _POSIX_VDISABLE (#​4103)
• Tests: Add a test that the const extern fn macro works #​4134
• Tests: Add test of primitive types against std #​3616
• Unix: Add htonl, htons, ntohl, ntohs #​3669
• Unix: add aligned_alloc #​3843
• Windows: add aligned_realloc #​3592

Fixed

• breaking Hurd: fix MAP_HASSEMAPHORE name (#​4127)
• breaking ulibc Mips: fix SA_* mismatched types (#​3211)
• Aix: fix an enum FFI safety warning #​3644
• Haiku: fix some typos (#​3664)
• Tests: fix Elf{32,64}_Relr-related tests #​3647
• Tests: fix libc-tests for loongarch64-linux-musl
• Tests: fix some clippy warnings #​3855
• Tests: fix tests on riscv64gc-unknown-freebsd #​4129

Deprecated

• Apple: deprecate iconv_open 25e022a
• Apple: deprecate mach_task_self #​4095
• Apple: update mach deprecation notices for things that were removed in main #​4097

Cleanup

• Adjust the f! macro to be more flexible #​4107
• Aix: remove duplicate constants #​3643
• CI: make scripts more uniform #​4042
• Drop the libc_align conditional b5b553d
• Drop the libc_cfg_target_vendor conditional #​4060
• Drop the libc_const_size_of conditional 5a43dd2
• Drop the libc_core_cvoid conditional #​4060
• Drop the libc_int128 conditional #​4060
• Drop the libc_non_exhaustive conditional #​4060
• Drop the libc_packedN conditional #​4060
• Drop the libc_priv_mod_use conditional 19c5937
• Drop the libc_union conditional b9e4d80
• Drop the long_array conditional #​4096
• Drop the ptr_addr_of conditional #​4065
• Drop warnings about deprecated cargo features #​4060
• Eliminate uses of struct_formatter #​4074
• Fix a few other array size hacks d63be8b
• Glibc: remove redundant definitions (#​3261)
• Musl: remove redundant definitions (#​3261)
• Musl: unify definitions of siginfo_t (#​3261)
• Musl: unify definitions of statfs and statfs64 (#​3261)
• Musl: unify definitions of statvfs and statvfs64 (#​3261)
• Musl: unify statx definitions (#​3978)
• Remove array size hacks for Rust < 1.47 27ee6fe
• Remove repetitive words 77de375
• Use #[derive] for Copy/Clone in s! and friends #​4038
• Use some tricks to format macro bodies #​4107

Other

• Apply formatting to macro bodies #​4107
• Bump libc-test to Rust 2021 Edition #​3905
• CI: Add a check that semver files don't contain duplicate entries #​4087
• CI: Add fanotify_event_info_fid to FAM-exempt types #​4038
• CI: Allow rustfmt to organize imports (#​4136)
• CI: Always run rustfmt #​4120
• CI: Change 32-bit Docker images to use EOL repos #​4120
• CI: Change 64-bit Docker images to ubuntu:24.10 #​4120
• CI: Disable the check for >1 s! invocation #​4107
• CI: Ensure build channels get run even if FILTER is unset #​4125
• CI: Ensure there is a fallback for no_std #​4125
• CI: Fix cases where unset variables cause errors #​4108
• CI: Naming adjustments and cleanup #​4124
• CI: Only invoke rustup if running in CI #​4107
• CI: Remove the logic to handle old rust versions #​4068
• CI: Set -u (error on unset) in all script files #​4108
• CI: add support for loongarch64-unknown-linux-musl #​4092
• CI: make aarch64-apple-darwin not a nightly-only target #​4068
• CI: run shellcheck on all scripts #​4042
• CI: update musl headers to Linux 6.6 #​3921
• CI: use qemu-sparc64 to run sparc64 tests #​4133
• Drop the libc_const_extern_fn conditional 674cc1f
• Drop the libc_underscore_const_names conditional f0febd5
• Explicitly set the edition to 2015 #​4058
• Introduce a git-blame-ignore-revs file #​4107
• Tests: Ignore fields as required on Ubuntu 24.10 #​4120
• Tests: skip ATF_* constants for OpenBSD #​4088
• Triagebot: Add an autolabel for CI #​4052

v0.2.164

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MSRV

This release increases the MSRV of libc to 1.63.

Other

• CI: remove tests with rust < 1.63 #​4051
• MSRV: document the MSRV of the stable channel to be 1.63 #​4040
• MacOS: move ifconf to s_no_extra_traits #​4051

v0.2.163

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Added

• Aix: add more dlopen flags #​4044
• Android: add group calls #​3499
• FreeBSD: add TCP_FUNCTION_BLK and TCP_FUNCTION_ALIAS #​4047
• Linux: add confstr #​3612
• Solarish: add aio #​4033
• Solarish: add arc4random* #​3944

Changed

• Emscripten: upgrade emsdk to 3.1.68 #​3962
• Hurd: use more standard types #​3733
• Hurd: use the standard ssize_t = isize #​4029
• Solaris: fix confstr and ucontext_t #​4035

Other

• CI: add Solaris #​4035
• CI: add i686-unknown-freebsd #​3997
• CI: ensure that calls to sort do not depend on locale #​4026
• Specify rust-version in Cargo.toml #​4041

v0.2.162

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Added

• Android: fix the alignment of uc_mcontext on arm64 #​3894
• Apple: add host_cpu_load_info #​3916
• ESP-IDF: add a time flag #​3993
• FreeBSD: add the CLOSE_RANGE_CLOEXEC flag#​3996
• FreeBSD: fix test errors regarding __gregset_t #​3995
• FreeBSD: fix tests on x86 FreeBSD 15 #​3948
• FreeBSD: make ucontext_t and mcontext_t available on all architectures #​3848
• Haiku: add getentropy #​3991
• Illumos: add syncfs #​3990
• Illumos: add some recently-added constants #​3999
• Linux: add ioctl flags #​3960
• Linux: add epoll busy polling parameters #​3922
• NuttX: add pthread_[get/set]name_np #​4003
• RTEMS: add arc4random_buf #​3989
• Trusty OS: add initial support #​3942
• WASIp2: expand socket support #​3981

Fixed

• Emscripten: don't pass -lc #​4002
• Hurd: change st_fsid field to st_dev #​3785
• Hurd: fix the definition of utsname #​3992
• Illumos/Solaris: fix FNM_CASEFOLD definition #​4004
• Solaris: fix all tests #​3864

Other

• CI: Add loongarch64 #​4000
• CI: Check that semver files are sorted #​4018
• CI: Re-enable the FreeBSD 15 job #​3988
• Clean up imports and extern crate usage #​3897
• Convert mode_t constants to octal #​3634
• Remove the wasm32-wasi target that has been deleted upstream #​4013

v0.2.161

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Fixed

• OpenBSD: fix FNM_PATHNAME and FNM_NOESCAPE values #​3983

v0.2.160

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Added

• Android: add PR_GET_NAME and PR_SET_NAME #​3941
• Apple: add F_TRANSFEREXTENTS #​3925
• Apple: add mach_error_string #​3913
• Apple: add additional pthread APIs #​3846
• Apple: add the LOCAL_PEERTOKEN socket option #​3929
• BSD: add RTF_*, RTA_*, RTAX_*, and RTM_* definitions #​3714
• Emscripten: add AT_EACCESS #​3911
• Emscripten: add getgrgid, getgrnam, getgrnam_r and getgrgid_r #​3912
• Emscripten: add getpwnam_r and getpwuid_r #​3906
• FreeBSD: add POLLRDHUP #​3936
• Haiku: add arc4random #​3945
• Illumos: add ptsname_r #​3867
• Linux: add fanotify interfaces #​3695
• Linux: add tcp_info #​3480
• Linux: add additional AF_PACKET options #​3540
• Linux: make Elf constants always available #​3938
• Musl x86: add iopl and ioperm #​3720
• Musl: add posix_spawn chdir functions #​3949
• Musl: add utmpx.h constants #​3908
• NetBSD: add sysctlnametomib, CLOCK_THREAD_CPUTIME_ID and CLOCK_PROCESS_CPUTIME_ID #​3927
• Nuttx: initial support #​3909
• RTEMS: add getentropy #​3973
• RTEMS: initial support #​3866
• Solarish: add POLLRDHUP, POSIX_FADV_*, O_RSYNC, and posix_fallocate #​3936
• Unix: add fnmatch.h #​3937
• VxWorks: add riscv64 support #​3935
• VxWorks: update constants related to the scheduler #​3963

Changed

• Redox: change ino_t to be c_ulonglong #​3919

Fixed

• ESP-IDF: fix mismatched constants and structs #​3920
• FreeBSD: fix struct stat on FreeBSD 12+ #​3946

Other

• CI: Fix CI for FreeBSD 15 #​3950
• Docs: link to windows-sys #​3915

v0.2.159

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Added

• Android: add more AT_* constants in #​3779
• Apple: add missing NOTE_* constants in #​3883
• Hermit: add missing error numbers in #​3858
• Hurd: add __timeval for 64-bit support in #​3786
• Linux: add epoll_pwait2 in #​3868
• Linux: add mq_notify in #​3849
• Linux: add missing NFT_CT_* constants in #​3844
• Linux: add the fchmodat2 syscall in #​3588
• Linux: add the mseal syscall in #​3798
• OpenBSD: add sendmmsg and recvmmsg in #​3831
• Unix: add IN6ADDR_ANY_INIT and IN6ADDR_LOOPBACK_INIT in #​3693
• VxWorks: add S_ISVTX in #​3768
• VxWorks: add vxCpuLib and taskLib functions #​3861
• WASIp2: add definitions for std::net support in #​3892

Fixed

• Correctly handle version checks when clippy-driver is used #​3893

Changed

• EspIdf: change signal constants to c_int in #​3895
• HorizonOS: update network definitions in #​3863
• Linux: combine ioctl APIs in #​3722
• WASI: enable CI testing in #​3869
• WASIp2: enable CI testing in #​3870

v0.2.158

Compare Source

Other

• WASI: fix missing Iterator with rustc-dep-of-std in #​3856 (comment)

v0.2.157

Compare Source

Added

• Apple: add _NSGetArgv, _NSGetArgc and _NSGetProgname in #​3702
• Build: add RUSTC_WRAPPER support in #​3845
• FreeBSD: add execvpe support from 14.1 release in #​3745
• Fuchsia: add SO_BINDTOIFINDEX
• Linux: add klogctl in #​3777
• MacOS: add fcntl OFD commands in #​3563
• NetBSD: add _lwp_park in #​3721
• Solaris: add missing networking support in #​3717
• Unix: add pthread_equal in #​3773
• WASI: add select, FD_SET, FD_ZERO, FD_ISSET in #​3681

Fixed

• TEEOS: fix octal notation for O_* constants in #​3841

Changed

• FreeBSD: always use freebsd12 when rustc_dep_of_std is set in #​3723

v0.2.156

Compare Source

Added

• Apple: add F_ALLOCATEPERSIST in #​3712
• Apple: add os_sync_wait_on_address and related definitions in #​3769
• BSD: generalise IPV6_DONTFRAG to all BSD targets in #​3716
• FreeBSD/DragonFly: add IP_RECVTTL/IPV6_RECVHOPLIMIT in #​3751
• Hurd: add XATTR_CREATE, XATTR_REPLACE in #​3739
• Linux GNU: confstr API and _CS_* in #​3771
• Linux musl: add preadv2 and pwritev2 (1.2.5 min.) in #​3762
• VxWorks: add the constant SOMAXCONN in #​3761
• VxWorks: add a few errnoLib related constants in #​3780

Fixed

• Solaris/illumos: Change ifa_flags type to u64 in #​3729
• QNX 7.0: Disable libregex in #​3775

Changed

• QNX NTO: update platform support in #​3815
• addr_of!(EXTERN_STATIC) is now considered safe in #​3776

Removed

• Apple: remove rmx_state in #​3776

Other

• Update or remove CI tests that have been failing

v0.2.155

Compare Source

What's Changed

• Add SYS_lseek and SYS_mmap for aarch64 Android by @​lberrymage in https://github.com/rust-lang/libc/pull/3632
• Correct the value of FAN_MARK_IGNORE by @​severen in https://github.com/rust-lang/libc/pull/3622
• Update FreeBSD 13 CI image by @​JohnTitor in https://github.com/rust-lang/libc/pull/3671
• android: add FUTEX_LOCK_PI2 by @​rtzoeller in https://github.com/rust-lang/libc/pull/3635
• Fix out-of-bounds pointer arithmetic in CMSG_NXTHDR by @​purplesyringa in https://github.com/rust-lang/libc/pull/3676
• Revert "Support posix_spawn on Android" by @​JohnTitor in https://github.com/rust-lang/libc/pull/3678
• Unlock ci: fix wrong cfg emscripten by @​tesuji in https://github.com/rust-lang/libc/pull/3684
• redox: correct EPOLL constants by @​jackpot51 in https://github.com/rust-lang/libc/pull/3686
• [0.2] Revert "Upgrade Docker images to Ubuntu 23.10" on sparc64 by @​cuviper in [https://github.com/rust-lang/l

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