forked from GitHub/bdwgc-rust
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dde52186c5
Bumps [libc](https://github.com/rust-lang/libc) from 0.2.174 to 0.2.175. <details> <summary>Release notes</summary> <p><em>Sourced from <a href="https://github.com/rust-lang/libc/releases">libc's releases</a>.</em></p> <blockquote> <h2>0.2.175</h2> <h3>Added</h3> <ul> <li>AIX: Add <code>getpeereid</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/4524">#4524</a>)</li> <li>AIX: Add <code>struct ld_info</code> and friends (<a href="https://redirect.github.com/rust-lang/libc/pull/4578">#4578</a>)</li> <li>AIX: Retore <code>struct winsize</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/4577">#4577</a>)</li> <li>Android: Add UDP socket option constants (<a href="https://redirect.github.com/rust-lang/libc/pull/4619">#4619</a>)</li> <li>Android: Add <code>CLONE_CLEAR_SIGHAND</code> and <code>CLONE_INTO_CGROUP</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/4502">#4502</a>)</li> <li>Android: Add more <code>prctl</code> constants (<a href="https://redirect.github.com/rust-lang/libc/pull/4531">#4531</a>)</li> <li>FreeBSD Add further TCP stack-related constants (<a href="https://redirect.github.com/rust-lang/libc/pull/4196">#4196</a>)</li> <li>FreeBSD x86-64: Add <code>mcontext_t.mc_tlsbase </code> (<a href="https://redirect.github.com/rust-lang/libc/pull/4503">#4503</a>)</li> <li>FreeBSD15: Add <code>kinfo_proc.ki_uerrmsg</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/4552">#4552</a>)</li> <li>FreeBSD: Add <code>in_conninfo</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/4482">#4482</a>)</li> <li>FreeBSD: Add <code>xinpgen</code> and related types (<a href="https://redirect.github.com/rust-lang/libc/pull/4482">#4482</a>)</li> <li>FreeBSD: Add <code>xktls_session</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/4482">#4482</a>)</li> <li>Haiku: Add functionality from <code>libbsd</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/4221">#4221</a>)</li> <li>Linux: Add <code>SECBIT_*</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/4480">#4480</a>)</li> <li>NetBSD, OpenBSD: Export <code>ioctl</code> request generator macros (<a href="https://redirect.github.com/rust-lang/libc/pull/4460">#4460</a>)</li> <li>NetBSD: Add <code>ptsname_r</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/4608">#4608</a>)</li> <li>RISCV32: Add time-related syscalls (<a href="https://redirect.github.com/rust-lang/libc/pull/4612">#4612</a>)</li> <li>Solarish: Add <code>strftime*</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/4453">#4453</a>)</li> <li>linux: Add <code>EXEC_RESTRICT_*</code> and <code>EXEC_DENY_*</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/4545">#4545</a>)</li> </ul> <h3>Changed</h3> <ul> <li>AIX: Add <code>const</code> to signatures to be consistent with other platforms (<a href="https://redirect.github.com/rust-lang/libc/pull/4563">#4563</a>)</li> </ul> <h3>Fixed</h3> <ul> <li>AIX: Fix the type of <code>struct statvfs.f_fsid</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/4576">#4576</a>)</li> <li>AIX: Fix the type of constants for the <code>ioctl</code> <code>request</code> argument (<a href="https://redirect.github.com/rust-lang/libc/pull/4582">#4582</a>)</li> <li>AIX: Fix the types of <code>stat{,64}.st_*tim</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/4597">#4597</a>)</li> <li>AIX: Use unique <code>errno</code> values (<a href="https://redirect.github.com/rust-lang/libc/pull/4507">#4507</a>)</li> <li>Build: Fix an incorrect <code>target_os</code> -> <code>target_arch</code> check (<a href="https://redirect.github.com/rust-lang/libc/pull/4550">#4550</a>)</li> <li>FreeBSD: Fix the type of <code>xktls_session_onedir.ifnet</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/4552">#4552</a>)</li> <li>Mips64 musl: Fix the type of <code>nlink_t</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/4509">#4509</a>)</li> <li>Mips64 musl: Use a special MIPS definition of <code>stack_t</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/4528">#4528</a>)</li> <li>Mips64: Fix <code>SI_TIMER</code>, <code>SI_MESGQ</code> and <code>SI_ASYNCIO</code> definitions (<a href="https://redirect.github.com/rust-lang/libc/pull/4529">#4529</a>)</li> <li>Musl Mips64: Swap the order of <code>si_errno</code> and <code>si_code</code> in <code>siginfo_t</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/4530">#4530</a>)</li> <li>Musl Mips64: Use a special MIPS definition of <code>statfs</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/4527">#4527</a>)</li> <li>Musl: Fix the definition of <code>fanotify_event_metadata</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/4510">#4510</a>)</li> <li>NetBSD: Correct <code>enum fae_action</code> to be <code>#[repr(C)]</code> (<a href="https://github.com/rust-lang/libc/commit/60a8cfd564f83164d45b9533ff7a0d7371878f2a">#60a8cfd5</a>)</li> <li>PSP: Correct <code>char</code> -> <code>c_char</code> (<a href="https://github.com/rust-lang/libc/commit/eaab4fc3f05dc646a953d4fd5ba46dfa1f8bd6f6">eaab4fc3</a>)</li> <li>PowerPC musl: Fix <code>termios</code> definitions (<a href="https://redirect.github.com/rust-lang/libc/pull/4518">#4518</a>)</li> <li>PowerPC musl: Fix the definition of <code>EDEADLK</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/4517">#4517</a>)</li> <li>PowerPC musl: Fix the definition of <code>NCCS</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/4513">#4513</a>)</li> <li>PowerPC musl: Fix the definitions of <code>MAP_LOCKED</code> and <code>MAP_NORESERVE</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/4516">#4516</a>)</li> <li>PowerPC64 musl: Fix the definition of <code>shmid_ds</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/4519">#4519</a>)</li> </ul> <h3>Deprecated</h3> <!-- raw HTML omitted --> </blockquote> <p>... (truncated)</p> </details> <details> <summary>Changelog</summary> <p><em>Sourced from <a href="https://github.com/rust-lang/libc/blob/0.2.175/CHANGELOG.md">libc's changelog</a>.</em></p> <blockquote> <h2><a href="https://github.com/rust-lang/libc/compare/0.2.174...0.2.175">0.2.175</a> - 2025-08-10</h2> <h3>Added</h3> <ul> <li>AIX: Add <code>getpeereid</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/4524">#4524</a>)</li> <li>AIX: Add <code>struct ld_info</code> and friends (<a href="https://redirect.github.com/rust-lang/libc/pull/4578">#4578</a>)</li> <li>AIX: Retore <code>struct winsize</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/4577">#4577</a>)</li> <li>Android: Add UDP socket option constants (<a href="https://redirect.github.com/rust-lang/libc/pull/4619">#4619</a>)</li> <li>Android: Add <code>CLONE_CLEAR_SIGHAND</code> and <code>CLONE_INTO_CGROUP</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/4502">#4502</a>)</li> <li>Android: Add more <code>prctl</code> constants (<a href="https://redirect.github.com/rust-lang/libc/pull/4531">#4531</a>)</li> <li>FreeBSD Add further TCP stack-related constants (<a href="https://redirect.github.com/rust-lang/libc/pull/4196">#4196</a>)</li> <li>FreeBSD x86-64: Add <code>mcontext_t.mc_tlsbase </code> (<a href="https://redirect.github.com/rust-lang/libc/pull/4503">#4503</a>)</li> <li>FreeBSD15: Add <code>kinfo_proc.ki_uerrmsg</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/4552">#4552</a>)</li> <li>FreeBSD: Add <code>in_conninfo</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/4482">#4482</a>)</li> <li>FreeBSD: Add <code>xinpgen</code> and related types (<a href="https://redirect.github.com/rust-lang/libc/pull/4482">#4482</a>)</li> <li>FreeBSD: Add <code>xktls_session</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/4482">#4482</a>)</li> <li>Haiku: Add functionality from <code>libbsd</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/4221">#4221</a>)</li> <li>Linux: Add <code>SECBIT_*</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/4480">#4480</a>)</li> <li>NetBSD, OpenBSD: Export <code>ioctl</code> request generator macros (<a href="https://redirect.github.com/rust-lang/libc/pull/4460">#4460</a>)</li> <li>NetBSD: Add <code>ptsname_r</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/4608">#4608</a>)</li> <li>RISCV32: Add time-related syscalls (<a href="https://redirect.github.com/rust-lang/libc/pull/4612">#4612</a>)</li> <li>Solarish: Add <code>strftime*</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/4453">#4453</a>)</li> <li>linux: Add <code>EXEC_RESTRICT_*</code> and <code>EXEC_DENY_*</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/4545">#4545</a>)</li> </ul> <h3>Changed</h3> <ul> <li>AIX: Add <code>const</code> to signatures to be consistent with other platforms (<a href="https://redirect.github.com/rust-lang/libc/pull/4563">#4563</a>)</li> </ul> <h3>Fixed</h3> <ul> <li>AIX: Fix the type of <code>struct statvfs.f_fsid</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/4576">#4576</a>)</li> <li>AIX: Fix the type of constants for the <code>ioctl</code> <code>request</code> argument (<a href="https://redirect.github.com/rust-lang/libc/pull/4582">#4582</a>)</li> <li>AIX: Fix the types of <code>stat{,64}.st_*tim</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/4597">#4597</a>)</li> <li>AIX: Use unique <code>errno</code> values (<a href="https://redirect.github.com/rust-lang/libc/pull/4507">#4507</a>)</li> <li>Build: Fix an incorrect <code>target_os</code> -> <code>target_arch</code> check (<a href="https://redirect.github.com/rust-lang/libc/pull/4550">#4550</a>)</li> <li>FreeBSD: Fix the type of <code>xktls_session_onedir.ifnet</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/4552">#4552</a>)</li> <li>Mips64 musl: Fix the type of <code>nlink_t</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/4509">#4509</a>)</li> <li>Mips64 musl: Use a special MIPS definition of <code>stack_t</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/4528">#4528</a>)</li> <li>Mips64: Fix <code>SI_TIMER</code>, <code>SI_MESGQ</code> and <code>SI_ASYNCIO</code> definitions (<a href="https://redirect.github.com/rust-lang/libc/pull/4529">#4529</a>)</li> <li>Musl Mips64: Swap the order of <code>si_errno</code> and <code>si_code</code> in <code>siginfo_t</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/4530">#4530</a>)</li> <li>Musl Mips64: Use a special MIPS definition of <code>statfs</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/4527">#4527</a>)</li> <li>Musl: Fix the definition of <code>fanotify_event_metadata</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/4510">#4510</a>)</li> <li>NetBSD: Correct <code>enum fae_action</code> to be <code>#[repr(C)]</code> (<a href="https://github.com/rust-lang/libc/commit/60a8cfd564f83164d45b9533ff7a0d7371878f2a">#60a8cfd5</a>)</li> <li>PSP: Correct <code>char</code> -> <code>c_char</code> (<a href="https://github.com/rust-lang/libc/commit/eaab4fc3f05dc646a953d4fd5ba46dfa1f8bd6f6">eaab4fc3</a>)</li> <li>PowerPC musl: Fix <code>termios</code> definitions (<a href="https://redirect.github.com/rust-lang/libc/pull/4518">#4518</a>)</li> <li>PowerPC musl: Fix the definition of <code>EDEADLK</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/4517">#4517</a>)</li> <li>PowerPC musl: Fix the definition of <code>NCCS</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/4513">#4513</a>)</li> <li>PowerPC musl: Fix the definitions of <code>MAP_LOCKED</code> and <code>MAP_NORESERVE</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/4516">#4516</a>)</li> <li>PowerPC64 musl: Fix the definition of <code>shmid_ds</code> (<a href="https://redirect.github.com/rust-lang/libc/pull/4519">#4519</a>)</li> </ul> <!-- raw HTML omitted --> </blockquote> <p>... (truncated)</p> </details> <details> <summary>Commits</summary> <ul> <li><a href="https://github.com/rust-lang/libc/commit/84e26e6b166a6634d679fbf44e957102846b8a03"><code>84e26e6</code></a> Update the lockfile</li> <li><a href="https://github.com/rust-lang/libc/commit/4d04aee906450fed27305de30c23f518166f919f"><code>4d04aee</code></a> chore: release libc 0.2.175</li> <li><a href="https://github.com/rust-lang/libc/commit/94a7f32972a352fe348edbd49b06995542f3c5f5"><code>94a7f32</code></a> cleanup: Format a file that was missed</li> <li><a href="https://github.com/rust-lang/libc/commit/172527344a1d92b2ca7f88fe2b1bbde4b02de58b"><code>1725273</code></a> Rename the ctest file from <code>main</code> to <code>ctest</code></li> <li><a href="https://github.com/rust-lang/libc/commit/e9b021b7cd3d3f045ce8ec743d344e56b14f7244"><code>e9b021b</code></a> freebsd adding further TCP stack related constants.</li> <li><a href="https://github.com/rust-lang/libc/commit/9606a2918b1f370119af8022d61b0ff03175beb5"><code>9606a29</code></a> freebsd15: Add ki_uerrmsg to struct kinfo_proc</li> <li><a href="https://github.com/rust-lang/libc/commit/2816bc2f66c1c62ec5a616fb499a2b27bbba4a3c"><code>2816bc2</code></a> libc-test: include sys/ktls.h on freebsd</li> <li><a href="https://github.com/rust-lang/libc/commit/adfe283365cff1c6a05cddeca8afeaa667d1c637"><code>adfe283</code></a> libc-test: Account for xktls_session_onedir::gen (freebsd)</li> <li><a href="https://github.com/rust-lang/libc/commit/4cc1bf43310e6a31636e4c4eb31e78e702938f50"><code>4cc1bf4</code></a> freebsd: Document avoidance of reserved name <code>gen</code></li> <li><a href="https://github.com/rust-lang/libc/commit/7cdcaa62396816db2177cb663a4bf57f79603a52"><code>7cdcaa6</code></a> freebsd: Fix type of struct xktls_session_onedir, field ifnet</li> <li>Additional commits viewable in <a href="https://github.com/rust-lang/libc/compare/0.2.174...0.2.175">compare view</a></li> </ul> </details> <br /> [](https://docs.github.com/en/github/managing-security-vulnerabilities/about-dependabot-security-updates#about-compatibility-scores) Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. 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bdwgc-alloc
GlobalAlloc implementation for bdwgc, the conservative garbage collector.
This crate is for use cases in which developers need to integrate bdwgc into their programs written in Rust (e.g. writing a runtime library in Rust for their own programming language whose GC is done by bdwgc.)
Usage
See examples directory.
By default bdwgc is built with autotools. To build with cmake, enable the cmake feature:
cargo build --no-default-features --features cmake