Update Rust crate libc to v0.2.168 - autoclosed

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
libc	workspace.dependencies	patch	0.2.162 -> 0.2.168

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Release Notes

rust-lang/libc (libc)

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://redirect.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

---

Configuration

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Release Notes:

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[renovate]

⚠️ Artifact update problem

Renovate failed to update an artifact related to this branch. You probably do not want to merge this PR as-is.

♻ Renovate will retry this branch, including artifacts, only when one of the following happens:

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The artifact failure details are included below:

File name: Cargo.lock

Command failed: cargo update --config net.git-fetch-with-cli=true --manifest-path Cargo.toml --workspace
error: failed to load manifest for workspace member `/tmp/renovate/repos/github/zed-industries/zed/crates/activity_indicator`
referenced by workspace at `/tmp/renovate/repos/github/zed-industries/zed/Cargo.toml`

Caused by:
  failed to load manifest for dependency `auto_update`

Caused by:
  failed to load manifest for dependency `client`

Caused by:
  failed to load manifest for dependency `feature_flags`

Caused by:
  failed to load manifest for dependency `gpui`

Caused by:
  failed to load manifest for dependency `http_client`

Caused by:
  failed to parse manifest at `/tmp/renovate/repos/github/zed-industries/zed/crates/http_client/Cargo.toml`

Caused by:
  error inheriting `http` from workspace root manifest's `workspace.dependencies.http`

Caused by:
  `dependency.http` was not found in `workspace.dependencies`