aboutsummaryrefslogtreecommitdiffstats
path: root/www/firefox
diff options
context:
space:
mode:
authorjbeich <jbeich@FreeBSD.org>2017-06-29 23:43:50 +0800
committerjbeich <jbeich@FreeBSD.org>2017-06-29 23:43:50 +0800
commitbcc4dac832c7c51858e55d59d54d1496c80e0d9a (patch)
tree11b96992c530e5f6237deb18986a37112bfc9810 /www/firefox
parent015150443d7c84504e6e75ecc25351d4ff727a2e (diff)
downloadfreebsd-ports-gnome-bcc4dac832c7c51858e55d59d54d1496c80e0d9a.tar.gz
freebsd-ports-gnome-bcc4dac832c7c51858e55d59d54d1496c80e0d9a.tar.zst
freebsd-ports-gnome-bcc4dac832c7c51858e55d59d54d1496c80e0d9a.zip
www/firefox: unbreak aarch64 after r444090
error[E0412]: cannot find type `c_long` in this scope --> third_party/rust/libc/src/lib.rs:192:45 | 192 | pub fn fseek(stream: *mut FILE, offset: c_long, whence: c_int) -> c_int; | ^^^^^^ not found in this scope | = help: possible candidate is found in another module, you can import it into scope: `use core::os::raw::c_long;` Reported by: pkg-fallout
Diffstat (limited to 'www/firefox')
-rw-r--r--www/firefox/Makefile1
-rw-r--r--www/firefox/files/patch-bug13764119687
2 files changed, 9688 insertions, 0 deletions
diff --git a/www/firefox/Makefile b/www/firefox/Makefile
index b1aa687d56ef..5bca600e7a7e 100644
--- a/www/firefox/Makefile
+++ b/www/firefox/Makefile
@@ -4,6 +4,7 @@
PORTNAME= firefox
DISTVERSION= 54.0.1
DISTVERSIONSUFFIX=.source
+PORTREVISION= 1
PORTEPOCH= 1
CATEGORIES= www ipv6
MASTER_SITES= MOZILLA/${PORTNAME}/releases/${DISTVERSION}/source \
diff --git a/www/firefox/files/patch-bug1376411 b/www/firefox/files/patch-bug1376411
new file mode 100644
index 000000000000..fe4d6ab7b44d
--- /dev/null
+++ b/www/firefox/files/patch-bug1376411
@@ -0,0 +1,9687 @@
+Update libc crate to 0.2.24 for FreeBSD aarch64 support.
+
+diff --git js/src/Cargo.lock js/src/Cargo.lock
+index 8466b5f1a9e5..438516496682 100644
+--- js/src/Cargo.lock
++++ js/src/Cargo.lock
+@@ -2,7 +2,7 @@
+ name = "mozjs_sys"
+ version = "0.0.0"
+ dependencies = [
+- "libc 0.2.20 (registry+https://github.com/rust-lang/crates.io-index)",
++ "libc 0.2.24 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libz-sys 1.0.12 (registry+https://github.com/rust-lang/crates.io-index)",
+ ]
+
+@@ -13,7 +13,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
+
+ [[package]]
+ name = "libc"
+-version = "0.2.20"
++version = "0.2.24"
+ source = "registry+https://github.com/rust-lang/crates.io-index"
+
+ [[package]]
+@@ -22,7 +22,7 @@ version = "1.0.12"
+ source = "registry+https://github.com/rust-lang/crates.io-index"
+ dependencies = [
+ "gcc 0.3.42 (registry+https://github.com/rust-lang/crates.io-index)",
+- "libc 0.2.20 (registry+https://github.com/rust-lang/crates.io-index)",
++ "libc 0.2.24 (registry+https://github.com/rust-lang/crates.io-index)",
+ "pkg-config 0.3.9 (registry+https://github.com/rust-lang/crates.io-index)",
+ ]
+
+@@ -33,6 +33,6 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
+
+ [metadata]
+ "checksum gcc 0.3.42 (registry+https://github.com/rust-lang/crates.io-index)" = "291055c78f59ca3d84c99026c9501c469413d386bb46be1e1cf1d285cd1db3b0"
+-"checksum libc 0.2.20 (registry+https://github.com/rust-lang/crates.io-index)" = "684f330624d8c3784fb9558ca46c4ce488073a8d22450415c5eb4f4cfb0d11b5"
++"checksum libc 0.2.24 (registry+https://github.com/rust-lang/crates.io-index)" = "38f5c2b18a287cf78b4097db62e20f43cace381dc76ae5c0a3073067f78b7ddc"
+ "checksum libz-sys 1.0.12 (registry+https://github.com/rust-lang/crates.io-index)" = "7616099a575493da60cddc1174b686fcfb00ece89dc6f61f31ff47c35f07bbe8"
+ "checksum pkg-config 0.3.9 (registry+https://github.com/rust-lang/crates.io-index)" = "3a8b4c6b8165cd1a1cd4b9b120978131389f64bdaf456435caa41e630edba903"
+diff --git third_party/rust/libc/.cargo-checksum.json third_party/rust/libc/.cargo-checksum.json
+index e1e2ea34c5e4..3514e55b4293 100644
+--- third_party/rust/libc/.cargo-checksum.json
++++ third_party/rust/libc/.cargo-checksum.json
+@@ -1 +1 @@
+-{"files":{".cargo-ok":"e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855",".gitignore":"7150ee9391a955b2ef7e0762fc61c0c1aab167620ca36d88d78062d93b8334ba",".travis.yml":"7cdd02047a3044fcc50a43aacede564cfbe061bab9ccd143a58e7e92e64750c2","Cargo.toml":"00205808e35bc6a436829e57222639e63a899330cd2fd6303a37d5b2f2335667","LICENSE-APACHE":"a60eea817514531668d7e00765731449fe14d059d3249e0bc93b36de45f759f2","LICENSE-MIT":"6485b8ed310d3f0340bf1ad1f47645069ce4069dcc6bb46c7d5c6faf41de1fdb","README.md":"4222225ac1d974faee08172b0b0773dfe2b312a13054f090f04c651aa1d1e6ef","appveyor.yml":"c0d70c650b6231e6ff78a352224f1a522a9be69d9da4251adbaddb3f0393294d","ci/README.md":"be804f15e2128e5fd4b160cb0b13cff5f19e7d77b55ec5254aa6fd8731c84f0d","ci/docker/aarch64-unknown-linux-gnu/Dockerfile":"62ca7317439f9c303990e897450a91cd467be05eb75dfc01456d417932ac8672","ci/docker/arm-linux-androideabi/Dockerfile":"172bac5a76024737847ffdac49f68e2b3d890cb2fc1b5e3f7aaaf19b46916830","ci/docker/arm-linux-androideabi/accept-licenses.sh":"84ad00815f628005ed22c5d6cd14990ebc97812a7163bd275b2877904eddab53","ci/docker/arm-linux-androideabi/install-ndk.sh":"eef063bb01a16c0f90471dbce1b5a395b53141d7704e15a3c9a1c4fc5e06d4b1","ci/docker/arm-linux-androideabi/install-sdk.sh":"42c04b17c4a35bef58757332e960a6e4aba1b5e41f8fc0182265163ff93f6182","ci/docker/arm-unknown-linux-gnueabihf/Dockerfile":"e349f7caa463adbde8d6ec4d2b9f7720ed81c77f48d75bbfb78c89751f55c2dc","ci/docker/i686-unknown-linux-gnu/Dockerfile":"07e9df6ba91025cbec7ae81ade63f8cfb8a54c5e1e5a8f8def0617e17bd59db0","ci/docker/i686-unknown-linux-musl/Dockerfile":"1a4d064adff4a8f58773305567cfe5d915bcd0762bcb0e101cf6f4ca628a96da","ci/docker/mips-unknown-linux-gnu/Dockerfile":"860299d96ee50ebdbd788e65eb6ba1f561ef66107647bddffcb2567ac350896b","ci/docker/mips-unknown-linux-musl/Dockerfile":"711c43122fa34cee83a69944493213924b0ff1fccd78c7a141cb2b2127526484","ci/docker/mips64-unknown-linux-gnuabi64/Dockerfile":"163776e0fd38f66df7415421202ac29efc7d345a628947434e573c3885594ab5","ci/docker/mipsel-unknown-linux-musl/Dockerfile":"aef213df08da03ab6a723c3e6e5594a0586251950d81482cf53179d8e64e95c7","ci/docker/powerpc-unknown-linux-gnu/Dockerfile":"08b846a338c2ee70100f4e80db812668dc58bfb536c44a95cd1cf004d965186b","ci/docker/powerpc64-unknown-linux-gnu/Dockerfile":"4da285ffd035d16f5da9e3701841eb86049c8cfa417fa81e53da4ef74152eac0","ci/docker/x86_64-rumprun-netbsd/Dockerfile":"44c3107fb30380785aaed6ff73fa334017a5bb4e3b5c7d4876154f09023a2b99","ci/docker/x86_64-unknown-freebsd/Dockerfile":"ef0f9f63065218728d2daafaa5ba71b17e4ccc23d72e859e0a7133fc64c0815e","ci/docker/x86_64-unknown-linux-gnu/Dockerfile":"67fabbc8c6ac02376cf9344251ad49ecdac396b71accb572fd1ae65225325bc0","ci/docker/x86_64-unknown-linux-musl/Dockerfile":"f71019fed5204b950843ef5e56144161fda7e27fad68ed0e8bc4353c388c7bcf","ci/docker/x86_64-unknown-openbsd/Dockerfile":"dfa5c23a6cff8c7a9a846668118c71a8406a360801fd3632fb12e8fbda6b7338","ci/dox.sh":"9ea240a4a607036235fd68c01b5d2a59f365768d103d3be774dcf34aa3ff563e","ci/landing-page-footer.html":"b70b3112c2147f5c967e7481061ef38bc2d79a28dd55a16fb916d9c9426da2c4","ci/landing-page-head.html":"ad69663fac7924f27d0209bc519d55838e86edfc4133713a6fd08caadac1b142","ci/run-docker.sh":"7f6c68dbca93788111170ac4678608957a179e76cfe8c5a51d11dfea1742d7f2","ci/run-qemu.sh":"bb859421170871ef23a8940c5e150efec0c01b95e32d2ce2d37b79a45d9d346c","ci/run.sh":"b6a6307ea989b6a84bad0fd7d46c3206b30f7aa06d0b3e92d6cb1c855f4e0c42","ci/style.rs":"60564abc1d5197ed1598426dd0d6ee9939a16d2875b03373538f58843bb616c4","src/dox.rs":"f732d3c0dcd6ace854ee32d8f898b96ac42204a799c6e386c4ba88f6e58673dc","src/lib.rs":"cc328e10a4c2879e7de1858aabc30e667cb07398e021e0d2d002f4195632127a","src/macros.rs":"bd9802772b0e5c8b3c550d1c24307f06c0d1e4ce656b4ae1cf092142bbe5412c","src/redox.rs":"3dd158ba9fbbabe96ce2607e91dbf07b93b37c0427734118702dcb4901fe8964","src/unix/bsd/apple/b32.rs":"110ecff78da0e8d405d861447904da403d8b3f6da1f0f9dc9987633f3f04fe46","src/unix/bsd/apple/b64.rs":"e6808081c0b276cca3189628716f507c7c0d00b62417cd44addbdaefe848cec7","src/unix/bsd/apple/mod.rs":"1e854694c38e8eee8ce17e93c4c92755b4b4838cf002a7740108605f58e7d029","src/unix/bsd/freebsdlike/dragonfly/mod.rs":"2c65314cfb38c540979facaea9f97596446dffbc0a2efa29db7c1ace5243f6ee","src/unix/bsd/freebsdlike/freebsd/mod.rs":"77b6c96a8b30761c9ed77f55fd39778fa2248b57ca60c59c8a1035c2821ec5ca","src/unix/bsd/freebsdlike/freebsd/x86.rs":"54311d3ebf2bb091ab22361e377e6ef9224aec2ecfe459fbfcedde4932db9c58","src/unix/bsd/freebsdlike/freebsd/x86_64.rs":"c7f46b9ae23fde5a9e245a28ed1380066e67f081323b4d253a18e9da3b97b860","src/unix/bsd/freebsdlike/mod.rs":"66ba7ca5a09a893776e955f7632e5c3cb9457bf39e3823f1b337ec841569b776","src/unix/bsd/mod.rs":"55bf99b86abf3149f2b03f73f3dad3b67f6d11e5ddca4adfb550f6f116449fe0","src/unix/bsd/netbsdlike/mod.rs":"b19e7f839bfeb6ae83fcd73574083d80a5b1b90dbd168b33a6ed0e94a5f5e2b3","src/unix/bsd/netbsdlike/netbsd/mod.rs":"d8539c69d1db8e2e8e3126b3dd6f175eb8157530cec21a05578bed66b55efe5b","src/unix/bsd/netbsdlike/netbsd/other/b32/mod.rs":"bd251a102bed65d5cb3459275f6ec3310fe5803ff4c9651212115548f86256d0","src/unix/bsd/netbsdlike/netbsd/other/b64/mod.rs":"927eeccaf3269d299db4c2a55f8010807bf43dfa894aea6a783215f5d3560baa","src/unix/bsd/netbsdlike/netbsd/other/mod.rs":"4d9f7091af8e166943ac6f42ce85558909e5b6e61325039bff7adfbcf4b90212","src/unix/bsd/netbsdlike/openbsdlike/bitrig.rs":"f8cd05dacd3a3136c58da5a2fbe26f703767823b28e74fe8a2b57a7bd98d6d5c","src/unix/bsd/netbsdlike/openbsdlike/mod.rs":"48a32d25326ce03aec64ff0eaac4d921b1a1144f48d020a623306ecf986ea52a","src/unix/bsd/netbsdlike/openbsdlike/openbsd.rs":"b1b9cf7be9f0e4d294a57092594074ad03a65fe0eeac9d1104fa874c313e7900","src/unix/bsd/netbsdlike/openbsdlike/other/b32/mod.rs":"bd251a102bed65d5cb3459275f6ec3310fe5803ff4c9651212115548f86256d0","src/unix/bsd/netbsdlike/openbsdlike/other/b64/mod.rs":"927eeccaf3269d299db4c2a55f8010807bf43dfa894aea6a783215f5d3560baa","src/unix/bsd/netbsdlike/openbsdlike/other/mod.rs":"f5d8db6f54efd05520b31b764a6bacbf612e1aebce097d2d5bfaaef3b91f37b5","src/unix/haiku/b32.rs":"bd251a102bed65d5cb3459275f6ec3310fe5803ff4c9651212115548f86256d0","src/unix/haiku/b64.rs":"b422430c550c0ba833c9206d1350861e344e3a2eb33d7d58693efb35044be1cc","src/unix/haiku/mod.rs":"245d5500a1d836974ef407edeadee36a51a486bf9d5566d129aaa8f51741e966","src/unix/mod.rs":"1dd0ac155b99862e2368618e16ceb071a2a9b525e7a02dea5ef91d624b21f7ce","src/unix/notbsd/android/b32.rs":"148e1b4ed8b4f700d5aa24178af925164176e1c18b54db877ced4b55ba9f03d4","src/unix/notbsd/android/b64.rs":"302caf0aa95fa022030717c58de17d85d814b04350eca081a722ec435bc4f217","src/unix/notbsd/android/mod.rs":"d255ba6737efea3c4c3ef7ef499a54bc1875debdfec4233cbe8e2601afadc994","src/unix/notbsd/linux/mips/mips32.rs":"b268f603f71d854614c20cea00431812def9b683d43e6254ae62a8f88a14f7c3","src/unix/notbsd/linux/mips/mips64.rs":"8bce84a47a6ad7fc95234fdd3513ddb8c78634f4ac18209c0276ab705c092ebe","src/unix/notbsd/linux/mips/mod.rs":"5eaf645c3ce69860062adf2df6bf56bdcad955990401dee671d4f5b8fea755a4","src/unix/notbsd/linux/mod.rs":"ed2287e8a77f3c97ea1ae0497832984b1c3d5b306413428f1823d58490ed25bc","src/unix/notbsd/linux/musl/b32/arm.rs":"0ad8c97458743dc7d81200df0e1223f0a20936933ace77fe786477027597dd7b","src/unix/notbsd/linux/musl/b32/asmjs.rs":"085e410f990312de76f74cb9bbf9fcc27d686e94334143b34511f565d1b8bb91","src/unix/notbsd/linux/musl/b32/mips.rs":"01a92b5dc28ca67e41d7791e398f75210208368e53a848297186de5829d158ec","src/unix/notbsd/linux/musl/b32/mod.rs":"fc7e055edbe6fa170c2bda6b3415066c1871b3e60ebb70a6329d008f77100f0b","src/unix/notbsd/linux/musl/b32/x86.rs":"b47963c6bc5fceec96fded47d58e1c0466b190ec7ae207d666d23be35131c638","src/unix/notbsd/linux/musl/b64/aarch64.rs":"4009c7eaf703472daef2a70bdac910d9fc395a33689ef2e8cf1c4e692445d3f0","src/unix/notbsd/linux/musl/b64/mod.rs":"3f7cc45104103ecff4f7ea6cfdc76d2b0132cff31f7e36a0da2f613ac076256c","src/unix/notbsd/linux/musl/b64/powerpc64.rs":"dc28f5b7284235d6cf5519053cac59a1c16dc39223b71cca0871e4880755f852","src/unix/notbsd/linux/musl/b64/x86_64.rs":"43291acc0dfc92c2fec8ba6ce77ee9ca3c20bcdccec18e149f95ba911cee704b","src/unix/notbsd/linux/musl/mod.rs":"926a5e041377406ec3dc869fae42b1cba3b41e163aacbdbb8122f6a41756baaf","src/unix/notbsd/linux/other/b32/arm.rs":"f5cb989075fa3b5f997e7101495532c8d5c9f3577412d4c07e4c8c1a16f7b43c","src/unix/notbsd/linux/other/b32/mod.rs":"6122be151c5d85b9df6a3aaefc5cafd0657b371cafa9cb31ed9b1a394976af45","src/unix/notbsd/linux/other/b32/powerpc.rs":"3b62052bb9741afa5349098e6e9c675b60e822e41fed6b5e1b694be1872097b1","src/unix/notbsd/linux/other/b32/x86.rs":"1eda37736f5966c7968b594f74f5018f56b6b8c67bbdeb31fc3db1b6e4ac31b4","src/unix/notbsd/linux/other/b64/aarch64.rs":"e0637555c38346f264e666bb235e8c53ae2dfa79310eeaee6e7d916e8e9a7aff","src/unix/notbsd/linux/other/b64/mod.rs":"bee90e8d9217ee344d0e99fd483766a1b28e8b1ded930d44a0400a5e5224bb6a","src/unix/notbsd/linux/other/b64/powerpc64.rs":"3653528376afdd267aaa3ae0020d2e4aca16c28303dcf731cfa96a8ff5db1a5c","src/unix/notbsd/linux/other/b64/sparc64.rs":"fbfb3b17da347723ddf15fb490e51acdddc9ca7e6b4db072370ba2619cc2ff97","src/unix/notbsd/linux/other/b64/x86_64.rs":"8c9bad7d14fc787ec7aa943fd552b7f35b74548a122e53711708de809ef1148d","src/unix/notbsd/linux/other/mod.rs":"9d6643fddab3e68dafa1d34424ea04561d3b414530dd9ce0adde5bc6af828b3a","src/unix/notbsd/linux/s390x.rs":"0ed3108cca67cb731f334d6beecbb99fdfc16de475320007d354fe1c4571fbd8","src/unix/notbsd/mod.rs":"da50b86c6649c3dc12e23185def473d4562128470c3037fae648aeeb27eb5569","src/unix/solaris/mod.rs":"f3956d14342be8631806c56f677d8e14178131578bd26f92d5e90a3cf3f5f37d","src/windows.rs":"acccbd341e81206cb1dc66af41762c193ac0dd719d700b64f7e26c967ee7d670"},"package":"684f330624d8c3784fb9558ca46c4ce488073a8d22450415c5eb4f4cfb0d11b5"}
+\ No newline at end of file
++{"files":{".cargo-ok":"e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855",".gitignore":"7150ee9391a955b2ef7e0762fc61c0c1aab167620ca36d88d78062d93b8334ba",".travis.yml":"85d7a35a85a0653ea7072811fd0ba37cf00df4e0b2bcc3781bfc171220046001","Cargo.toml":"7ea5ce66ef7d756befcc155bdeb4135171920a934ecd384eb9f54359a4ce547a","LICENSE-APACHE":"a60eea817514531668d7e00765731449fe14d059d3249e0bc93b36de45f759f2","LICENSE-MIT":"6485b8ed310d3f0340bf1ad1f47645069ce4069dcc6bb46c7d5c6faf41de1fdb","README.md":"8a9859c60f78d9075e22bc9f85b40e0b0216cccaeb7025c9f464cc33dcddaf5c","appveyor.yml":"483ae27670e061eb91f055699a9ad88255050b7b300f183b8580340407751bb4","ci/README.md":"be804f15e2128e5fd4b160cb0b13cff5f19e7d77b55ec5254aa6fd8731c84f0d","ci/android-accept-licenses.sh":"84ad00815f628005ed22c5d6cd14990ebc97812a7163bd275b2877904eddab53","ci/android-install-ndk.sh":"73c5f21438c024ce1b8c793184447ff9aecd83c87cbde8de580b782842b3563f","ci/android-install-sdk.sh":"891900fe4e4ceb04717b91a253753858270defc6d6401936d08c09801c1de178","ci/android-sysimage.sh":"901415631752827454c827e8c51906ba4260612e4021eda98eb7fff771c7d0e8","ci/docker/aarch64-linux-android/Dockerfile":"68f375c6e0b3716f8c0b6ed217bc6c3631fa2b86c578b983a0bf60d0344efd74","ci/docker/aarch64-unknown-linux-gnu/Dockerfile":"62ca7317439f9c303990e897450a91cd467be05eb75dfc01456d417932ac8672","ci/docker/arm-linux-androideabi/Dockerfile":"1193bf048efbeb9be3c9fac0836dcf6ae07e12cdf09b36b386dd4cbd62abbffa","ci/docker/arm-unknown-linux-gnueabihf/Dockerfile":"e349f7caa463adbde8d6ec4d2b9f7720ed81c77f48d75bbfb78c89751f55c2dc","ci/docker/i686-linux-android/Dockerfile":"7c353aecdf0b21d8584392cc6ea31d455adad769034c3ea09191a1b26a2521e1","ci/docker/i686-unknown-linux-gnu/Dockerfile":"07e9df6ba91025cbec7ae81ade63f8cfb8a54c5e1e5a8f8def0617e17bd59db0","ci/docker/i686-unknown-linux-musl/Dockerfile":"fcaedc90fbb90375186b36b4324bff0a042aae70695be0f2b632e3cf7479eae6","ci/docker/mips-unknown-linux-gnu/Dockerfile":"860299d96ee50ebdbd788e65eb6ba1f561ef66107647bddffcb2567ac350896b","ci/docker/mips-unknown-linux-musl/Dockerfile":"711c43122fa34cee83a69944493213924b0ff1fccd78c7a141cb2b2127526484","ci/docker/mips64-unknown-linux-gnuabi64/Dockerfile":"163776e0fd38f66df7415421202ac29efc7d345a628947434e573c3885594ab5","ci/docker/mipsel-unknown-linux-musl/Dockerfile":"aef213df08da03ab6a723c3e6e5594a0586251950d81482cf53179d8e64e95c7","ci/docker/powerpc-unknown-linux-gnu/Dockerfile":"08b846a338c2ee70100f4e80db812668dc58bfb536c44a95cd1cf004d965186b","ci/docker/powerpc64-unknown-linux-gnu/Dockerfile":"4da285ffd035d16f5da9e3701841eb86049c8cfa417fa81e53da4ef74152eac0","ci/docker/x86_64-linux-android/Dockerfile":"a73a344c60575b8ef78b0178f93285ffa2e2d9aa5eb0d2e86d4bad3cab63276f","ci/docker/x86_64-rumprun-netbsd/Dockerfile":"44c3107fb30380785aaed6ff73fa334017a5bb4e3b5c7d4876154f09023a2b99","ci/docker/x86_64-unknown-freebsd/Dockerfile":"ef0f9f63065218728d2daafaa5ba71b17e4ccc23d72e859e0a7133fc64c0815e","ci/docker/x86_64-unknown-linux-gnu/Dockerfile":"67fabbc8c6ac02376cf9344251ad49ecdac396b71accb572fd1ae65225325bc0","ci/docker/x86_64-unknown-linux-musl/Dockerfile":"f71019fed5204b950843ef5e56144161fda7e27fad68ed0e8bc4353c388c7bcf","ci/docker/x86_64-unknown-openbsd/Dockerfile":"dfa5c23a6cff8c7a9a846668118c71a8406a360801fd3632fb12e8fbda6b7338","ci/dox.sh":"9ea240a4a607036235fd68c01b5d2a59f365768d103d3be774dcf34aa3ff563e","ci/ios/deploy_and_run_on_ios_simulator.rs":"3175066fd7f82390f6226d881e1a1dda9767ea2705656870e0d7774e2731800e","ci/landing-page-footer.html":"b70b3112c2147f5c967e7481061ef38bc2d79a28dd55a16fb916d9c9426da2c4","ci/landing-page-head.html":"ad69663fac7924f27d0209bc519d55838e86edfc4133713a6fd08caadac1b142","ci/run-docker.sh":"655712ba6127eb2efe2c641cf4cf1246f3e485096d72ec57b423e9d2bff6fb73","ci/run-qemu.sh":"bb859421170871ef23a8940c5e150efec0c01b95e32d2ce2d37b79a45d9d346c","ci/run.sh":"48c0318287f02889cb73a55e3e2058e79c556d11797d47a1ed66d7c55d1be12f","ci/style.rs":"60564abc1d5197ed1598426dd0d6ee9939a16d2875b03373538f58843bb616c4","src/dox.rs":"bb9a85519e0d4a8d3bfb81301759b9b938435d79da9ce2918248fb2b0df19638","src/lib.rs":"651696755aed40230cde8a505a2dfef61bea52d6349c9b9343497a5c7158ec92","src/macros.rs":"bd9802772b0e5c8b3c550d1c24307f06c0d1e4ce656b4ae1cf092142bbe5412c","src/redox.rs":"3dd158ba9fbbabe96ce2607e91dbf07b93b37c0427734118702dcb4901fe8964","src/unix/bsd/apple/b32.rs":"110ecff78da0e8d405d861447904da403d8b3f6da1f0f9dc9987633f3f04fe46","src/unix/bsd/apple/b64.rs":"2c51c1c063bfb5076ecf08fbc9371ce9473878d2e046c186eb9433955f6f8ba6","src/unix/bsd/apple/mod.rs":"8e437addefb32336671f46b93a5a8827260163abcf623c0f1613d4d685faca34","src/unix/bsd/freebsdlike/dragonfly/mod.rs":"54b3b30c4cac35ced9197e7267f209b0f168de8a6899ab0cba290c5ae399f0e7","src/unix/bsd/freebsdlike/freebsd/aarch64.rs":"c7f46b9ae23fde5a9e245a28ed1380066e67f081323b4d253a18e9da3b97b860","src/unix/bsd/freebsdlike/freebsd/mod.rs":"ba1bd1487b41be91115a21e3968d15e4d877043ba4946cd11ed2be2ee66afc19","src/unix/bsd/freebsdlike/freebsd/x86.rs":"54311d3ebf2bb091ab22361e377e6ef9224aec2ecfe459fbfcedde4932db9c58","src/unix/bsd/freebsdlike/freebsd/x86_64.rs":"c7f46b9ae23fde5a9e245a28ed1380066e67f081323b4d253a18e9da3b97b860","src/unix/bsd/freebsdlike/mod.rs":"6b184872bf7979e5da042399a8aa3a46fff6716301f3d068912a2d6296c6ab94","src/unix/bsd/mod.rs":"c75c328dc62a621ce2a9408cb8764206e365e6f14db1bfe535a23c4728521d97","src/unix/bsd/netbsdlike/mod.rs":"50ca4e29f06669a0ebff72f2f24b2b08ff55478f580b1684e16a0cf6938a6a50","src/unix/bsd/netbsdlike/netbsd/mod.rs":"51f6f2309d59f8fb5dbd6b29ac4aa7ad431f1dddae151aef2db9f66c5f3362b0","src/unix/bsd/netbsdlike/netbsd/other/b32/mod.rs":"bd251a102bed65d5cb3459275f6ec3310fe5803ff4c9651212115548f86256d0","src/unix/bsd/netbsdlike/netbsd/other/b64/mod.rs":"927eeccaf3269d299db4c2a55f8010807bf43dfa894aea6a783215f5d3560baa","src/unix/bsd/netbsdlike/netbsd/other/mod.rs":"4d9f7091af8e166943ac6f42ce85558909e5b6e61325039bff7adfbcf4b90212","src/unix/bsd/netbsdlike/openbsdlike/bitrig.rs":"f8cd05dacd3a3136c58da5a2fbe26f703767823b28e74fe8a2b57a7bd98d6d5c","src/unix/bsd/netbsdlike/openbsdlike/mod.rs":"97a7cdb8824949e6ca7202691bde4e1c46c2cfdeb5f3735a033448b52da1bb59","src/unix/bsd/netbsdlike/openbsdlike/openbsd.rs":"31686679c2df5f11437a338b9281fa0dd4f8d061dcd895d67619992171e115c9","src/unix/bsd/netbsdlike/openbsdlike/other/b32/mod.rs":"bd251a102bed65d5cb3459275f6ec3310fe5803ff4c9651212115548f86256d0","src/unix/bsd/netbsdlike/openbsdlike/other/b64/mod.rs":"927eeccaf3269d299db4c2a55f8010807bf43dfa894aea6a783215f5d3560baa","src/unix/bsd/netbsdlike/openbsdlike/other/mod.rs":"f5d8db6f54efd05520b31b764a6bacbf612e1aebce097d2d5bfaaef3b91f37b5","src/unix/haiku/b32.rs":"bd251a102bed65d5cb3459275f6ec3310fe5803ff4c9651212115548f86256d0","src/unix/haiku/b64.rs":"b422430c550c0ba833c9206d1350861e344e3a2eb33d7d58693efb35044be1cc","src/unix/haiku/mod.rs":"f0daa9910d2beade8be1d67bab652c239e779a27e4be54f93b7bceb7afe45d30","src/unix/mod.rs":"841d523014553865ee35355425da44fe1a31944a991831efc7c046263ad44a89","src/unix/notbsd/android/b32/arm.rs":"d63a234f3a2399bdef1fa13c6a209386cb5ddac04c90f2c6d42badc8235dc49d","src/unix/notbsd/android/b32/mod.rs":"c09b53e42b286a7ec56fb28d0a3e71ec42fecaec39b2015d1d4a3338b172c570","src/unix/notbsd/android/b32/x86.rs":"10e6879dcbf136f0e907337987a0609b357e27e0f24ccb907525fcad881c24c3","src/unix/notbsd/android/b64/aarch64.rs":"d0a25e73f8d02f8412fa9237e41d3f4993b45603a2a8f8d1690bc6624a190d42","src/unix/notbsd/android/b64/mod.rs":"172d704a50d6fb9f67683c7e66ff15b5c9f7b11e7064aa8bd129228ff074393f","src/unix/notbsd/android/b64/x86_64.rs":"a2b048dad18c60ede035645bbfea2ba3dd75197c1ee0d54fb5fcab14d6c35194","src/unix/notbsd/android/mod.rs":"25d09d308f0beb7925a3efdf1fae8412251ea04f595f6852e52114df51b6747e","src/unix/notbsd/linux/mips/mips32.rs":"003b4e204e13380cd7f1ce783a0eded0f520f4e7d25634738e8ee50fc09b07c9","src/unix/notbsd/linux/mips/mips64.rs":"a8d3e38e9f9359233db04c66d7a8de957530ad2b8596661d3ac25ea81ee44a78","src/unix/notbsd/linux/mips/mod.rs":"7157a427fabff6e970288c75cb246981e316f76f3c2bb59b254d613a8389f859","src/unix/notbsd/linux/mod.rs":"c200ff5e7c7ad5d0b4c01531384acd408057665cb49175fba0d453b08c166bcf","src/unix/notbsd/linux/musl/b32/arm.rs":"d43ba5c528926261b1ccd529ab55636254360a084ab84a7ec22a4eb5afddb8f8","src/unix/notbsd/linux/musl/b32/asmjs.rs":"085e410f990312de76f74cb9bbf9fcc27d686e94334143b34511f565d1b8bb91","src/unix/notbsd/linux/musl/b32/mips.rs":"941c88bc413ba2b87eb6a6cfe03355ee148b865f39598456965b3d04b3adbbe6","src/unix/notbsd/linux/musl/b32/mod.rs":"fc7e055edbe6fa170c2bda6b3415066c1871b3e60ebb70a6329d008f77100f0b","src/unix/notbsd/linux/musl/b32/x86.rs":"ffa5781b52a7d2774a34b1e3e2034a498b919fd96eb85e88098dba2e674a3797","src/unix/notbsd/linux/musl/b64/aarch64.rs":"4009c7eaf703472daef2a70bdac910d9fc395a33689ef2e8cf1c4e692445d3f0","src/unix/notbsd/linux/musl/b64/mod.rs":"d9b03a59a54a568b07ffa4380103a926cbb45dbfd87745edef79cd971ef31283","src/unix/notbsd/linux/musl/b64/powerpc64.rs":"dc28f5b7284235d6cf5519053cac59a1c16dc39223b71cca0871e4880755f852","src/unix/notbsd/linux/musl/b64/x86_64.rs":"43291acc0dfc92c2fec8ba6ce77ee9ca3c20bcdccec18e149f95ba911cee704b","src/unix/notbsd/linux/musl/mod.rs":"0bd97702f5c84181c53f45466fb04afb9441f6950580b6ad59257e5c73089796","src/unix/notbsd/linux/other/b32/arm.rs":"d373022fd152341ec8f5d106937c7898dd68fb4c0346bd94a37526542a605e9a","src/unix/notbsd/linux/other/b32/mod.rs":"6122be151c5d85b9df6a3aaefc5cafd0657b371cafa9cb31ed9b1a394976af45","src/unix/notbsd/linux/other/b32/powerpc.rs":"cc85e75675abc37414fc7701dda7c3f6396e7b2d3c52eea7febdc41f7b033ea9","src/unix/notbsd/linux/other/b32/x86.rs":"5a6c789355da5abf64c2a0c867d2dfd4f72f004d0bd6c476fd34172b340ea1c3","src/unix/notbsd/linux/other/b64/aarch64.rs":"ce342b37a4a60c216625c8e177a50b3f328bdfd5c527e32e06c73f4aa5926829","src/unix/notbsd/linux/other/b64/mod.rs":"bee90e8d9217ee344d0e99fd483766a1b28e8b1ded930d44a0400a5e5224bb6a","src/unix/notbsd/linux/other/b64/powerpc64.rs":"fc7131f39a75a9e35d474d70b0bc829c52590dadf472ae5785972a94ffb95f12","src/unix/notbsd/linux/other/b64/sparc64.rs":"0ba7f399349bc586ebb73d0caef5c67f195c9e3a942eabfb2efd133b4cea9872","src/unix/notbsd/linux/other/b64/x86_64.rs":"bf17645b237d8059da5e9cc0f6d2d56bc665b0946a6deb8aedf46e5b44578fa6","src/unix/notbsd/linux/other/mod.rs":"46b060787a60493e71406be35b77c24048cdc54326b65c9961fbb1fb9d354de3","src/unix/notbsd/linux/s390x.rs":"2dec96036cadd8354cd56ef8dd7018e75ae92326ec7b5963bc9cdbba0c7d694b","src/unix/notbsd/mod.rs":"bb4550e749328a3aebc450a1684c136821babc3fc161093eecb231f3998cfe8c","src/unix/solaris/mod.rs":"ba70c4ebd371f2580c1fb8f3f6cd32a391ec017e1eed9812137caa94e5149a03","src/unix/uclibc/mips/mips32.rs":"31b23e466cffb86116421ec9240b86e7419aacd84b0b1b04d23c7142c8717566","src/unix/uclibc/mips/mips64.rs":"e67eec1636a998b047d89a4cda1c99cb6bc3071db017762675179a68201c4438","src/unix/uclibc/mips/mod.rs":"74817a9b1ee3998d8e0b751a555d57225f70fd979c283c94ada344a162a8b856","src/unix/uclibc/mod.rs":"3cef4087b743e5af239a8c699c2eeaeda4e19bb57a3683736c8bd87dc71e0a2d","src/unix/uclibc/x86_64/mod.rs":"98e6685519372f7b247e3bb0008ed2ee8d94fd7cca0ed2f0b9336485c734d8a9","src/windows.rs":"acccbd341e81206cb1dc66af41762c193ac0dd719d700b64f7e26c967ee7d670"},"package":"38f5c2b18a287cf78b4097db62e20f43cace381dc76ae5c0a3073067f78b7ddc"}
+\ No newline at end of file
+diff --git third_party/rust/libc/.travis.yml third_party/rust/libc/.travis.yml
+index fa07ffc7c7b6..b7721b5e6049 100644
+--- third_party/rust/libc/.travis.yml
++++ third_party/rust/libc/.travis.yml
+@@ -4,8 +4,7 @@ dist: trusty
+ services:
+ - docker
+ install:
+- - curl https://static.rust-lang.org/rustup.sh |
+- sh -s -- --add-target=$TARGET --disable-sudo -y --prefix=`rustc --print sysroot`
++ - if [ -z "$NO_ADD" ]; then rustup target add $TARGET; fi
+ script:
+ - cargo build
+ - cargo build --no-default-features
+@@ -17,7 +16,6 @@ script:
+ sh ci/run.sh $TARGET;
+ fi
+ - rustc ci/style.rs && ./style src
+-osx_image: xcode7.3
+ env:
+ global:
+ secure: "e2/3QjgRN9atOuSHp22TrYG7QVKcYUWY48Hi9b60w+r1+BhPkTseIJLte7WefRhdXtqpjjUJTooKDhnurFOeHaCT+nmBgiv+FPU893sBl4bhesY4m0vgUJVbNZcs6lTImYekWVb+aqjGdgV/XAgCw7c3kPmrZV0MzGDWL64Xaps="
+@@ -25,26 +23,26 @@ matrix:
+ include:
+ # 1.0.0 compat
+ - os: linux
+- env: TARGET=x86_64-unknown-linux-gnu
++ env: TARGET=x86_64-unknown-linux-gnu NO_ADD=1
+ rust: 1.0.0
+ script: cargo build
+ install:
+
+ # build documentation
+ - os: linux
+- env: TARGET=x86_64-unknown-linux-gnu
++ env: TARGET=x86_64-unknown-linux-gnu NO_ADD=1
+ rust: nightly
+ script: sh ci/dox.sh
+
+ # stable compat
+ - os: linux
+- env: TARGET=x86_64-unknown-linux-gnu
++ env: TARGET=x86_64-unknown-linux-gnu NO_ADD=1
+ rust: stable
+ - os: linux
+ env: TARGET=i686-unknown-linux-gnu
+ rust: stable
+ - os: osx
+- env: TARGET=x86_64-apple-darwin
++ env: TARGET=x86_64-apple-darwin NO_ADD=1
+ rust: stable
+ - os: osx
+ env: TARGET=i686-apple-darwin
+@@ -53,6 +51,16 @@ matrix:
+ env: TARGET=arm-linux-androideabi
+ rust: stable
+ - os: linux
++ env: TARGET=aarch64-linux-android
++ rust: stable
++ - os: linux
++ env: TARGET=i686-linux-android
++ rust: stable
++ # as of 2017/05/03 x86_64-linux-android are not on stable
++ - os: linux
++ env: TARGET=x86_64-linux-android
++ rust: beta
++ - os: linux
+ env: TARGET=x86_64-unknown-linux-musl
+ rust: stable
+ - os: linux
+@@ -65,9 +73,11 @@ matrix:
+ env: TARGET=aarch64-unknown-linux-gnu
+ rust: stable
+ - os: osx
++ osx_image: xcode8.2
+ env: TARGET=i386-apple-ios
+ rust: stable
+ - os: osx
++ osx_image: xcode8.2
+ env: TARGET=x86_64-apple-ios
+ rust: stable
+ - os: linux
+@@ -94,18 +104,18 @@ matrix:
+
+ # beta
+ - os: linux
+- env: TARGET=x86_64-unknown-linux-gnu
++ env: TARGET=x86_64-unknown-linux-gnu NO_ADD=1
+ rust: beta
+ - os: osx
+- env: TARGET=x86_64-apple-darwin
++ env: TARGET=x86_64-apple-darwin NO_ADD=1
+ rust: beta
+
+ # nightly
+ - os: linux
+- env: TARGET=x86_64-unknown-linux-gnu
++ env: TARGET=x86_64-unknown-linux-gnu NO_ADD=1
+ rust: nightly
+ - os: osx
+- env: TARGET=x86_64-apple-darwin
++ env: TARGET=x86_64-apple-darwin NO_ADD=1
+ rust: nightly
+
+ # QEMU based targets that compile in an emulator
+diff --git third_party/rust/libc/Cargo.toml third_party/rust/libc/Cargo.toml
+index 084337e0d30f..ecebaed935bb 100644
+--- third_party/rust/libc/Cargo.toml
++++ third_party/rust/libc/Cargo.toml
+@@ -1,7 +1,7 @@
+ [package]
+
+ name = "libc"
+-version = "0.2.20"
++version = "0.2.24"
+ authors = ["The Rust Project Developers"]
+ license = "MIT/Apache-2.0"
+ readme = "README.md"
+diff --git third_party/rust/libc/README.md third_party/rust/libc/README.md
+index 255283643508..67535d211e9c 100644
+--- third_party/rust/libc/README.md
++++ third_party/rust/libc/README.md
+@@ -98,6 +98,25 @@ We have two automated tests running on [Travis](https://travis-ci.org/rust-lang/
+ 2. Style checker
+ - `rustc ci/style.rs && ./style src`
+
++### Releasing your change to crates.io
++
++Now that you've done the amazing job of landing your new API or your new
++platform in this crate, the next step is to get that sweet, sweet usage from
++crates.io! The only next step is to bump the version of libc and then publish
++it. If you'd like to get a release out ASAP you can follow these steps:
++
++1. Update the version number in `Cargo.toml`, you'll just be bumping the patch
++ version number.
++2. Run `cargo update` to regenerate the lockfile to encode your version bump in
++ the lock file. You may pull in some other updated dependencies, that's ok.
++3. Send a PR to this repository. It should [look like this][example], but it'd
++ also be nice to fill out the description with a small rationale for the
++ release (any rationale is ok though!)
++4. Once merged the release will be tagged and published by one of the libc crate
++ maintainers.
++
++[example]: https://github.com/rust-lang/libc/pull/583
++
+ ## Platforms and Documentation
+
+ The following platforms are currently tested and have documentation available:
+@@ -111,7 +130,7 @@ Tested:
+ * [`i686-apple-darwin`](https://doc.rust-lang.org/libc/i686-apple-darwin/libc/)
+ * [`x86_64-apple-darwin`](https://doc.rust-lang.org/libc/x86_64-apple-darwin/libc/)
+ (OSX)
+- * `i686-apple-ios`
++ * `i386-apple-ios`
+ * `x86_64-apple-ios`
+ * [`i686-unknown-linux-gnu`](https://doc.rust-lang.org/libc/i686-unknown-linux-gnu/libc/)
+ * [`x86_64-unknown-linux-gnu`](https://doc.rust-lang.org/libc/x86_64-unknown-linux-gnu/libc/)
+diff --git third_party/rust/libc/appveyor.yml third_party/rust/libc/appveyor.yml
+index a851bb87b6c3..b6c666c8b538 100644
+--- third_party/rust/libc/appveyor.yml
++++ third_party/rust/libc/appveyor.yml
+@@ -7,7 +7,7 @@ environment:
+ - TARGET: x86_64-pc-windows-msvc
+ - TARGET: i686-pc-windows-msvc
+ install:
+- - curl -sSf -o rustup-init.exe https://win.rustup.rs/
++ - appveyor-retry appveyor DownloadFile https://win.rustup.rs/ -FileName rustup-init.exe
+ - rustup-init.exe -y --default-host %TARGET%
+ - set PATH=%PATH%;C:\Users\appveyor\.cargo\bin
+ - if defined MSYS2_BITS set PATH=%PATH%;C:\msys64\mingw%MSYS2_BITS%\bin
+diff --git third_party/rust/libc/ci/android-accept-licenses.sh third_party/rust/libc/ci/android-accept-licenses.sh
+new file mode 100755
+index 000000000000..8d8f60a5ec26
+--- /dev/null
++++ third_party/rust/libc/ci/android-accept-licenses.sh
+@@ -0,0 +1,15 @@
++#!/usr/bin/expect -f
++# ignore-license
++
++set timeout 1800
++set cmd [lindex $argv 0]
++set licenses [lindex $argv 1]
++
++spawn {*}$cmd
++expect {
++ "Do you accept the license '*'*" {
++ exp_send "y\r"
++ exp_continue
++ }
++ eof
++}
+diff --git third_party/rust/libc/ci/android-install-ndk.sh third_party/rust/libc/ci/android-install-ndk.sh
+new file mode 100644
+index 000000000000..75bcd20f2f77
+--- /dev/null
++++ third_party/rust/libc/ci/android-install-ndk.sh
+@@ -0,0 +1,36 @@
++#!/bin/sh
++# Copyright 2016 The Rust Project Developers. See the COPYRIGHT
++# file at the top-level directory of this distribution and at
++# http://rust-lang.org/COPYRIGHT.
++#
++# Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
++# http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
++# <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
++# option. This file may not be copied, modified, or distributed
++# except according to those terms.
++
++set -ex
++
++curl -O https://dl.google.com/android/repository/android-ndk-r13b-linux-x86_64.zip
++unzip -q android-ndk-r13b-linux-x86_64.zip
++
++case "$1" in
++ aarch64)
++ arch=arm64
++ ;;
++
++ i686)
++ arch=x86
++ ;;
++
++ *)
++ arch=$1
++ ;;
++esac;
++
++android-ndk-r13b/build/tools/make_standalone_toolchain.py \
++ --install-dir /android/ndk-$1 \
++ --arch $arch \
++ --api 24
++
++rm -rf ./android-ndk-r13b-linux-x86_64.zip ./android-ndk-r13b
+diff --git third_party/rust/libc/ci/android-install-sdk.sh third_party/rust/libc/ci/android-install-sdk.sh
+new file mode 100644
+index 000000000000..d03b7623bf78
+--- /dev/null
++++ third_party/rust/libc/ci/android-install-sdk.sh
+@@ -0,0 +1,57 @@
++#!/bin/sh
++# Copyright 2016 The Rust Project Developers. See the COPYRIGHT
++# file at the top-level directory of this distribution and at
++# http://rust-lang.org/COPYRIGHT.
++#
++# Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
++# http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
++# <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
++# option. This file may not be copied, modified, or distributed
++# except according to those terms.
++
++set -ex
++
++# Prep the SDK and emulator
++#
++# Note that the update process requires that we accept a bunch of licenses, and
++# we can't just pipe `yes` into it for some reason, so we take the same strategy
++# located in https://github.com/appunite/docker by just wrapping it in a script
++# which apparently magically accepts the licenses.
++
++mkdir sdk
++curl https://dl.google.com/android/repository/tools_r25.2.5-linux.zip -O
++unzip -d sdk tools_r25.2.5-linux.zip
++
++filter="platform-tools,android-24"
++
++case "$1" in
++ arm | armv7)
++ abi=armeabi-v7a
++ ;;
++
++ aarch64)
++ abi=arm64-v8a
++ ;;
++
++ i686)
++ abi=x86
++ ;;
++
++ x86_64)
++ abi=x86_64
++ ;;
++
++ *)
++ echo "invalid arch: $1"
++ exit 1
++ ;;
++esac;
++
++filter="$filter,sys-img-$abi-android-24"
++
++./android-accept-licenses.sh "android - update sdk -a --no-ui --filter $filter"
++
++echo "no" | android create avd \
++ --name $1 \
++ --target android-24 \
++ --abi $abi
+diff --git third_party/rust/libc/ci/android-sysimage.sh third_party/rust/libc/ci/android-sysimage.sh
+new file mode 100644
+index 000000000000..9611dfeb0d52
+--- /dev/null
++++ third_party/rust/libc/ci/android-sysimage.sh
+@@ -0,0 +1,52 @@
++# Copyright 2017 The Rust Project Developers. See the COPYRIGHT
++# file at the top-level directory of this distribution and at
++# http://rust-lang.org/COPYRIGHT.
++#
++# Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
++# http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
++# <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
++# option. This file may not be copied, modified, or distributed
++# except according to those terms.
++
++set -ex
++
++URL=https://dl.google.com/android/repository/sys-img/android
++
++main() {
++ local arch=$1
++ local name=$2
++ local dest=/system
++ local td=$(mktemp -d)
++
++ apt-get install --no-install-recommends e2tools
++
++ pushd $td
++ curl -O $URL/$name
++ unzip -q $name
++
++ local system=$(find . -name system.img)
++ mkdir -p $dest/{bin,lib,lib64}
++
++ # Extract android linker and libraries to /system
++ # This allows android executables to be run directly (or with qemu)
++ if [ $arch = "x86_64" -o $arch = "arm64" ]; then
++ e2cp -p $system:/bin/linker64 $dest/bin/
++ e2cp -p $system:/lib64/libdl.so $dest/lib64/
++ e2cp -p $system:/lib64/libc.so $dest/lib64/
++ e2cp -p $system:/lib64/libm.so $dest/lib64/
++ else
++ e2cp -p $system:/bin/linker $dest/bin/
++ e2cp -p $system:/lib/libdl.so $dest/lib/
++ e2cp -p $system:/lib/libc.so $dest/lib/
++ e2cp -p $system:/lib/libm.so $dest/lib/
++ fi
++
++ # clean up
++ apt-get purge --auto-remove -y e2tools
++
++ popd
++
++ rm -rf $td
++}
++
++main "${@}"
+diff --git third_party/rust/libc/ci/docker/aarch64-linux-android/Dockerfile third_party/rust/libc/ci/docker/aarch64-linux-android/Dockerfile
+new file mode 100644
+index 000000000000..7ad84926bf82
+--- /dev/null
++++ third_party/rust/libc/ci/docker/aarch64-linux-android/Dockerfile
+@@ -0,0 +1,32 @@
++FROM ubuntu:16.04
++
++RUN dpkg --add-architecture i386 && \
++ apt-get update && \
++ apt-get install -y --no-install-recommends \
++ file \
++ curl \
++ ca-certificates \
++ python \
++ unzip \
++ expect \
++ openjdk-9-jre \
++ libstdc++6:i386 \
++ libpulse0 \
++ gcc \
++ libc6-dev
++
++WORKDIR /android/
++COPY android* /android/
++
++ENV ANDROID_ARCH=aarch64
++ENV PATH=$PATH:/android/ndk-$ANDROID_ARCH/bin:/android/sdk/tools:/android/sdk/platform-tools
++
++RUN sh /android/android-install-ndk.sh $ANDROID_ARCH
++RUN sh /android/android-install-sdk.sh $ANDROID_ARCH
++RUN mv /root/.android /tmp
++RUN chmod 777 -R /tmp/.android
++RUN chmod 755 /android/sdk/tools/* /android/sdk/tools/qemu/linux-x86_64/*
++
++ENV PATH=$PATH:/rust/bin \
++ CARGO_TARGET_AARCH64_LINUX_ANDROID_LINKER=aarch64-linux-android-gcc \
++ HOME=/tmp
+diff --git third_party/rust/libc/ci/docker/arm-linux-androideabi/Dockerfile third_party/rust/libc/ci/docker/arm-linux-androideabi/Dockerfile
+index 1911fbd87970..054941416dfb 100644
+--- third_party/rust/libc/ci/docker/arm-linux-androideabi/Dockerfile
++++ third_party/rust/libc/ci/docker/arm-linux-androideabi/Dockerfile
+@@ -11,24 +11,22 @@ RUN dpkg --add-architecture i386 && \
+ expect \
+ openjdk-9-jre \
+ libstdc++6:i386 \
++ libpulse0 \
+ gcc \
+ libc6-dev
+
+ WORKDIR /android/
++COPY android* /android/
+
+-COPY install-ndk.sh /android/
+-RUN sh /android/install-ndk.sh
++ENV ANDROID_ARCH=arm
++ENV PATH=$PATH:/android/ndk-$ANDROID_ARCH/bin:/android/sdk/tools:/android/sdk/platform-tools
+
+-ENV PATH=$PATH:/android/ndk-arm/bin:/android/sdk/tools:/android/sdk/platform-tools
+-
+-COPY install-sdk.sh accept-licenses.sh /android/
+-RUN sh /android/install-sdk.sh
++RUN sh /android/android-install-ndk.sh $ANDROID_ARCH
++RUN sh /android/android-install-sdk.sh $ANDROID_ARCH
++RUN mv /root/.android /tmp
++RUN chmod 777 -R /tmp/.android
++RUN chmod 755 /android/sdk/tools/* /android/sdk/tools/qemu/linux-x86_64/*
+
+ ENV PATH=$PATH:/rust/bin \
+ CARGO_TARGET_ARM_LINUX_ANDROIDEABI_LINKER=arm-linux-androideabi-gcc \
+- ANDROID_EMULATOR_FORCE_32BIT=1 \
+ HOME=/tmp
+-RUN chmod 755 /android/sdk/tools/*
+-
+-RUN cp -r /root/.android /tmp
+-RUN chmod 777 -R /tmp/.android
+diff --git third_party/rust/libc/ci/docker/arm-linux-androideabi/accept-licenses.sh third_party/rust/libc/ci/docker/arm-linux-androideabi/accept-licenses.sh
+deleted file mode 100755
+index 8d8f60a5ec26..000000000000
+--- third_party/rust/libc/ci/docker/arm-linux-androideabi/accept-licenses.sh
++++ /dev/null
+@@ -1,15 +0,0 @@
+-#!/usr/bin/expect -f
+-# ignore-license
+-
+-set timeout 1800
+-set cmd [lindex $argv 0]
+-set licenses [lindex $argv 1]
+-
+-spawn {*}$cmd
+-expect {
+- "Do you accept the license '*'*" {
+- exp_send "y\r"
+- exp_continue
+- }
+- eof
+-}
+diff --git third_party/rust/libc/ci/docker/arm-linux-androideabi/install-ndk.sh third_party/rust/libc/ci/docker/arm-linux-androideabi/install-ndk.sh
+deleted file mode 100644
+index 566a3191848a..000000000000
+--- third_party/rust/libc/ci/docker/arm-linux-androideabi/install-ndk.sh
++++ /dev/null
+@@ -1,21 +0,0 @@
+-#!/bin/sh
+-# Copyright 2016 The Rust Project Developers. See the COPYRIGHT
+-# file at the top-level directory of this distribution and at
+-# http://rust-lang.org/COPYRIGHT.
+-#
+-# Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+-# http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+-# <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+-# option. This file may not be copied, modified, or distributed
+-# except according to those terms.
+-
+-set -ex
+-
+-curl -O https://dl.google.com/android/repository/android-ndk-r13b-linux-x86_64.zip
+-unzip -q android-ndk-r13b-linux-x86_64.zip
+-android-ndk-r13b/build/tools/make_standalone_toolchain.py \
+- --install-dir /android/ndk-arm \
+- --arch arm \
+- --api 24
+-
+-rm -rf ./android-ndk-r13b-linux-x86_64.zip ./android-ndk-r13b
+diff --git third_party/rust/libc/ci/docker/arm-linux-androideabi/install-sdk.sh third_party/rust/libc/ci/docker/arm-linux-androideabi/install-sdk.sh
+deleted file mode 100644
+index 3f20837fe061..000000000000
+--- third_party/rust/libc/ci/docker/arm-linux-androideabi/install-sdk.sh
++++ /dev/null
+@@ -1,33 +0,0 @@
+-#!/bin/sh
+-# Copyright 2016 The Rust Project Developers. See the COPYRIGHT
+-# file at the top-level directory of this distribution and at
+-# http://rust-lang.org/COPYRIGHT.
+-#
+-# Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+-# http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+-# <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+-# option. This file may not be copied, modified, or distributed
+-# except according to those terms.
+-
+-set -ex
+-
+-# Prep the SDK and emulator
+-#
+-# Note that the update process requires that we accept a bunch of licenses, and
+-# we can't just pipe `yes` into it for some reason, so we take the same strategy
+-# located in https://github.com/appunite/docker by just wrapping it in a script
+-# which apparently magically accepts the licenses.
+-
+-mkdir sdk
+-curl https://dl.google.com/android/android-sdk_r24.4.1-linux.tgz | \
+- tar xzf - -C sdk --strip-components=1
+-
+-filter="platform-tools,android-21"
+-filter="$filter,sys-img-armeabi-v7a-android-21"
+-
+-./accept-licenses.sh "android - update sdk -a --no-ui --filter $filter"
+-
+-echo "no" | android create avd \
+- --name arm-21 \
+- --target android-21 \
+- --abi armeabi-v7a
+diff --git third_party/rust/libc/ci/docker/i686-linux-android/Dockerfile third_party/rust/libc/ci/docker/i686-linux-android/Dockerfile
+new file mode 100644
+index 000000000000..bee904379645
+--- /dev/null
++++ third_party/rust/libc/ci/docker/i686-linux-android/Dockerfile
+@@ -0,0 +1,32 @@
++FROM ubuntu:16.04
++
++RUN dpkg --add-architecture i386 && \
++ apt-get update && \
++ apt-get install -y --no-install-recommends \
++ file \
++ curl \
++ ca-certificates \
++ python \
++ unzip \
++ expect \
++ openjdk-9-jre \
++ libstdc++6:i386 \
++ libpulse0 \
++ gcc \
++ libc6-dev
++
++WORKDIR /android/
++COPY android* /android/
++
++ENV ANDROID_ARCH=i686
++ENV PATH=$PATH:/android/ndk-$ANDROID_ARCH/bin:/android/sdk/tools:/android/sdk/platform-tools
++
++RUN sh /android/android-install-ndk.sh $ANDROID_ARCH
++RUN sh /android/android-install-sdk.sh $ANDROID_ARCH
++RUN mv /root/.android /tmp
++RUN chmod 777 -R /tmp/.android
++RUN chmod 755 /android/sdk/tools/* /android/sdk/tools/qemu/linux-x86_64/*
++
++ENV PATH=$PATH:/rust/bin \
++ CARGO_TARGET_I686_LINUX_ANDROID_LINKER=i686-linux-android-gcc \
++ HOME=/tmp
+diff --git third_party/rust/libc/ci/docker/i686-unknown-linux-musl/Dockerfile third_party/rust/libc/ci/docker/i686-unknown-linux-musl/Dockerfile
+index 87459a1672bd..bdc2272a35dc 100644
+--- third_party/rust/libc/ci/docker/i686-unknown-linux-musl/Dockerfile
++++ third_party/rust/libc/ci/docker/i686-unknown-linux-musl/Dockerfile
+@@ -1,8 +1,9 @@
+ FROM ubuntu:16.10
+
++RUN dpkg --add-architecture i386
+ RUN apt-get update
+ RUN apt-get install -y --no-install-recommends \
+- gcc make libc6-dev git curl ca-certificates
++ gcc-multilib make libc6-dev git curl ca-certificates libc6:i386
+ # Below we're cross-compiling musl for i686 using the system compiler on an
+ # x86_64 system. This is an awkward thing to be doing and so we have to jump
+ # through a couple hoops to get musl to be happy. In particular:
+diff --git third_party/rust/libc/ci/docker/x86_64-linux-android/Dockerfile third_party/rust/libc/ci/docker/x86_64-linux-android/Dockerfile
+new file mode 100644
+index 000000000000..dfc0c83dae92
+--- /dev/null
++++ third_party/rust/libc/ci/docker/x86_64-linux-android/Dockerfile
+@@ -0,0 +1,26 @@
++FROM ubuntu:16.04
++
++RUN apt-get update && \
++ apt-get install -y --no-install-recommends \
++ ca-certificates \
++ curl \
++ gcc \
++ libc-dev \
++ python \
++ unzip
++
++WORKDIR /android/
++ENV ANDROID_ARCH=x86_64
++COPY android-install-ndk.sh /android/
++RUN sh /android/android-install-ndk.sh $ANDROID_ARCH
++
++# We do not run x86_64-linux-android tests on an android emulator.
++# See ci/android-sysimage.sh for informations about how tests are run.
++COPY android-sysimage.sh /android/
++RUN bash /android/android-sysimage.sh x86_64 x86_64-21_r04.zip
++
++ENV PATH=$PATH:/rust/bin:/android/ndk-$ANDROID_ARCH/bin \
++ CARGO_TARGET_X86_64_LINUX_ANDROID_LINKER=x86_64-linux-android-gcc \
++ CC_x86_64_linux_android=x86_64-linux-android-gcc \
++ CXX_x86_64_linux_android=x86_64-linux-android-g++ \
++ HOME=/tmp
+diff --git third_party/rust/libc/ci/ios/deploy_and_run_on_ios_simulator.rs third_party/rust/libc/ci/ios/deploy_and_run_on_ios_simulator.rs
+new file mode 100644
+index 000000000000..b14615036d02
+--- /dev/null
++++ third_party/rust/libc/ci/ios/deploy_and_run_on_ios_simulator.rs
+@@ -0,0 +1,171 @@
++// Copyright 2017 The Rust Project Developers. See the COPYRIGHT
++// file at the top-level directory of this distribution and at
++// http://rust-lang.org/COPYRIGHT.
++//
++// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
++// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
++// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
++// option. This file may not be copied, modified, or distributed
++// except according to those terms.
++
++// This is a script to deploy and execute a binary on an iOS simulator.
++// The primary use of this is to be able to run unit tests on the simulator and
++// retrieve the results.
++//
++// To do this through Cargo instead, use Dinghy
++// (https://github.com/snipsco/dinghy): cargo dinghy install, then cargo dinghy
++// test.
++
++use std::env;
++use std::fs::{self, File};
++use std::io::Write;
++use std::path::Path;
++use std::process;
++use std::process::Command;
++
++macro_rules! t {
++ ($e:expr) => (match $e {
++ Ok(e) => e,
++ Err(e) => panic!("{} failed with: {}", stringify!($e), e),
++ })
++}
++
++// Step one: Wrap as an app
++fn package_as_simulator_app(crate_name: &str, test_binary_path: &Path) {
++ println!("Packaging simulator app");
++ drop(fs::remove_dir_all("ios_simulator_app"));
++ t!(fs::create_dir("ios_simulator_app"));
++ t!(fs::copy(test_binary_path,
++ Path::new("ios_simulator_app").join(crate_name)));
++
++ let mut f = t!(File::create("ios_simulator_app/Info.plist"));
++ t!(f.write_all(format!(r#"
++ <?xml version="1.0" encoding="UTF-8"?>
++ <!DOCTYPE plist PUBLIC
++ "-//Apple//DTD PLIST 1.0//EN"
++ "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
++ <plist version="1.0">
++ <dict>
++ <key>CFBundleExecutable</key>
++ <string>{}</string>
++ <key>CFBundleIdentifier</key>
++ <string>com.rust.unittests</string>
++ </dict>
++ </plist>
++ "#, crate_name).as_bytes()));
++}
++
++// Step two: Start the iOS simulator
++fn start_simulator() {
++ println!("Looking for iOS simulator");
++ let output = t!(Command::new("xcrun").arg("simctl").arg("list").output());
++ assert!(output.status.success());
++ let mut simulator_exists = false;
++ let mut simulator_booted = false;
++ let mut found_rust_sim = false;
++ let stdout = t!(String::from_utf8(output.stdout));
++ for line in stdout.lines() {
++ if line.contains("rust_ios") {
++ if found_rust_sim {
++ panic!("Duplicate rust_ios simulators found. Please \
++ double-check xcrun simctl list.");
++ }
++ simulator_exists = true;
++ simulator_booted = line.contains("(Booted)");
++ found_rust_sim = true;
++ }
++ }
++
++ if simulator_exists == false {
++ println!("Creating iOS simulator");
++ Command::new("xcrun")
++ .arg("simctl")
++ .arg("create")
++ .arg("rust_ios")
++ .arg("com.apple.CoreSimulator.SimDeviceType.iPhone-SE")
++ .arg("com.apple.CoreSimulator.SimRuntime.iOS-10-2")
++ .check_status();
++ } else if simulator_booted == true {
++ println!("Shutting down already-booted simulator");
++ Command::new("xcrun")
++ .arg("simctl")
++ .arg("shutdown")
++ .arg("rust_ios")
++ .check_status();
++ }
++
++ println!("Starting iOS simulator");
++ // We can't uninstall the app (if present) as that will hang if the
++ // simulator isn't completely booted; just erase the simulator instead.
++ Command::new("xcrun").arg("simctl").arg("erase").arg("rust_ios").check_status();
++ Command::new("xcrun").arg("simctl").arg("boot").arg("rust_ios").check_status();
++}
++
++// Step three: Install the app
++fn install_app_to_simulator() {
++ println!("Installing app to simulator");
++ Command::new("xcrun")
++ .arg("simctl")
++ .arg("install")
++ .arg("booted")
++ .arg("ios_simulator_app/")
++ .check_status();
++}
++
++// Step four: Run the app
++fn run_app_on_simulator() {
++ println!("Running app");
++ let output = t!(Command::new("xcrun")
++ .arg("simctl")
++ .arg("launch")
++ .arg("--console")
++ .arg("booted")
++ .arg("com.rust.unittests")
++ .output());
++
++ println!("stdout --\n{}\n", String::from_utf8_lossy(&output.stdout));
++ println!("stderr --\n{}\n", String::from_utf8_lossy(&output.stderr));
++
++ let stdout = String::from_utf8_lossy(&output.stdout);
++ let passed = stdout.lines()
++ .find(|l| l.contains("PASSED"))
++ .map(|l| l.contains("tests"))
++ .unwrap_or(false);
++
++ println!("Shutting down simulator");
++ Command::new("xcrun")
++ .arg("simctl")
++ .arg("shutdown")
++ .arg("rust_ios")
++ .check_status();
++ if !passed {
++ panic!("tests didn't pass");
++ }
++}
++
++trait CheckStatus {
++ fn check_status(&mut self);
++}
++
++impl CheckStatus for Command {
++ fn check_status(&mut self) {
++ println!("\trunning: {:?}", self);
++ assert!(t!(self.status()).success());
++ }
++}
++
++fn main() {
++ let args: Vec<String> = env::args().collect();
++ if args.len() != 2 {
++ println!("Usage: {} <executable>", args[0]);
++ process::exit(-1);
++ }
++
++ let test_binary_path = Path::new(&args[1]);
++ let crate_name = test_binary_path.file_name().unwrap();
++
++ package_as_simulator_app(crate_name.to_str().unwrap(), test_binary_path);
++ start_simulator();
++ install_app_to_simulator();
++ run_app_on_simulator();
++}
+diff --git third_party/rust/libc/ci/run-docker.sh third_party/rust/libc/ci/run-docker.sh
+index a7702ae1dc51..e963078af8c1 100644
+--- third_party/rust/libc/ci/run-docker.sh
++++ third_party/rust/libc/ci/run-docker.sh
+@@ -5,12 +5,17 @@ set -ex
+
+ run() {
+ echo $1
+- docker build -t libc ci/docker/$1
++ # use -f so we can use ci/ as build context
++ docker build -t libc -f ci/docker/$1/Dockerfile ci/
+ mkdir -p target
++ if [ -w /dev/kvm ]; then
++ kvm="--volume /dev/kvm:/dev/kvm"
++ fi
+ docker run \
+ --user `id -u`:`id -g` \
+ --rm \
+ --volume $HOME/.cargo:/cargo \
++ $kvm \
+ --env CARGO_HOME=/cargo \
+ --volume `rustc --print sysroot`:/rust:ro \
+ --volume `pwd`:/checkout:ro \
+@@ -18,8 +23,6 @@ run() {
+ --env CARGO_TARGET_DIR=/checkout/target \
+ --workdir /checkout \
+ --privileged \
+- --interactive \
+- --tty \
+ libc \
+ ci/run.sh $1
+ }
+diff --git third_party/rust/libc/ci/run.sh third_party/rust/libc/ci/run.sh
+index 179fe7a88532..3ddc7b395476 100755
+--- third_party/rust/libc/ci/run.sh
++++ third_party/rust/libc/ci/run.sh
+@@ -105,14 +105,36 @@ case "$TARGET" in
+ esac
+
+ case "$TARGET" in
+- arm-linux-androideabi)
+- emulator @arm-21 -no-window &
++ # Android emulator for x86_64 does not work on travis (missing hardware
++ # acceleration). Tests are run on case *). See ci/android-sysimage.sh for
++ # informations about how tests are run.
++ arm-linux-androideabi | aarch64-linux-android | i686-linux-android)
++ # set SHELL so android can detect a 64bits system, see
++ # http://stackoverflow.com/a/41789144
++ # https://issues.jenkins-ci.org/browse/JENKINS-26930?focusedCommentId=230791&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-230791
++ export SHELL=/bin/dash
++ arch=$(echo $TARGET | cut -d- -f1)
++ accel="-no-accel"
++ if emulator -accel-check; then
++ accel=""
++ fi
++ emulator @$arch -no-window $accel &
+ adb wait-for-device
+- adb push $CARGO_TARGET_DIR/$TARGET/debug/libc-test /data/libc-test
+- adb shell /data/libc-test 2>&1 | tee /tmp/out
++ adb push $CARGO_TARGET_DIR/$TARGET/debug/libc-test /data/local/tmp/libc-test
++ adb shell /data/local/tmp/libc-test 2>&1 | tee /tmp/out
+ grep "^PASSED .* tests" /tmp/out
+ ;;
+
++ i386-apple-ios)
++ rustc -O ./ci/ios/deploy_and_run_on_ios_simulator.rs
++ ./deploy_and_run_on_ios_simulator $CARGO_TARGET_DIR/$TARGET/debug/libc-test
++ ;;
++
++ x86_64-apple-ios)
++ rustc -O ./ci/ios/deploy_and_run_on_ios_simulator.rs
++ ./deploy_and_run_on_ios_simulator $CARGO_TARGET_DIR/$TARGET/debug/libc-test
++ ;;
++
+ arm-unknown-linux-gnueabihf)
+ qemu-arm -L /usr/arm-linux-gnueabihf $CARGO_TARGET_DIR/$TARGET/debug/libc-test
+ ;;
+diff --git third_party/rust/libc/src/dox.rs third_party/rust/libc/src/dox.rs
+index fbec3f2d4e69..41aac385f47b 100644
+--- third_party/rust/libc/src/dox.rs
++++ third_party/rust/libc/src/dox.rs
+@@ -26,6 +26,9 @@ mod imp {
+ #[lang = "copy"]
+ pub trait Copy {}
+
++ #[lang = "freeze"]
++ pub trait Freeze {}
++
+ #[lang = "sync"]
+ pub trait Sync {}
+ impl<T> Sync for T {}
+diff --git third_party/rust/libc/src/lib.rs third_party/rust/libc/src/lib.rs
+index 5b80aca66c9d..c17a504787db 100644
+--- third_party/rust/libc/src/lib.rs
++++ third_party/rust/libc/src/lib.rs
+@@ -243,6 +243,7 @@ extern {
+ pub fn strtok(s: *mut c_char, t: *const c_char) -> *mut c_char;
+ pub fn strxfrm(s: *mut c_char, ct: *const c_char, n: size_t) -> size_t;
+ pub fn wcslen(buf: *const wchar_t) -> size_t;
++ pub fn wcstombs(dest: *mut c_char, src: *const wchar_t, n: size_t) -> ::size_t;
+
+ pub fn memchr(cx: *const c_void, c: c_int, n: size_t) -> *mut c_void;
+ pub fn memcmp(cx: *const c_void, ct: *const c_void, n: size_t) -> c_int;
+diff --git third_party/rust/libc/src/unix/bsd/apple/b64.rs third_party/rust/libc/src/unix/bsd/apple/b64.rs
+index 327a4b63116b..3f83230805fe 100644
+--- third_party/rust/libc/src/unix/bsd/apple/b64.rs
++++ third_party/rust/libc/src/unix/bsd/apple/b64.rs
+@@ -17,3 +17,5 @@ pub const __PTHREAD_RWLOCK_SIZE__: usize = 192;
+
+ pub const TIOCTIMESTAMP: ::c_ulong = 0x40107459;
+ pub const TIOCDCDTIMESTAMP: ::c_ulong = 0x40107458;
++
++pub const FIONREAD: ::c_ulong = 0x4004667f;
+diff --git third_party/rust/libc/src/unix/bsd/apple/mod.rs third_party/rust/libc/src/unix/bsd/apple/mod.rs
+index afd2610e1a0a..148188b10705 100644
+--- third_party/rust/libc/src/unix/bsd/apple/mod.rs
++++ third_party/rust/libc/src/unix/bsd/apple/mod.rs
+@@ -665,6 +665,12 @@ pub const F_ALLOCATEALL: ::c_uint = 0x04;
+ pub const F_PEOFPOSMODE: ::c_int = 3;
+ pub const F_VOLPOSMODE: ::c_int = 4;
+
++pub const AT_FDCWD: ::c_int = -2;
++pub const AT_EACCESS: ::c_int = 0x0010;
++pub const AT_SYMLINK_NOFOLLOW: ::c_int = 0x0020;
++pub const AT_SYMLINK_FOLLOW: ::c_int = 0x0040;
++pub const AT_REMOVEDIR: ::c_int = 0x0080;
++
+ pub const O_ACCMODE: ::c_int = 3;
+
+ pub const TIOCMODG: ::c_ulong = 0x40047403;
+@@ -731,6 +737,32 @@ pub const TIOCPTYGRANT: ::c_uint = 0x20007454;
+ pub const TIOCPTYGNAME: ::c_uint = 0x40807453;
+ pub const TIOCPTYUNLK: ::c_uint = 0x20007452;
+
++pub const B0: speed_t = 0;
++pub const B50: speed_t = 50;
++pub const B75: speed_t = 75;
++pub const B110: speed_t = 110;
++pub const B134: speed_t = 134;
++pub const B150: speed_t = 150;
++pub const B200: speed_t = 200;
++pub const B300: speed_t = 300;
++pub const B600: speed_t = 600;
++pub const B1200: speed_t = 1200;
++pub const B1800: speed_t = 1800;
++pub const B2400: speed_t = 2400;
++pub const B4800: speed_t = 4800;
++pub const B9600: speed_t = 9600;
++pub const B19200: speed_t = 19200;
++pub const B38400: speed_t = 38400;
++pub const B7200: speed_t = 7200;
++pub const B14400: speed_t = 14400;
++pub const B28800: speed_t = 28800;
++pub const B57600: speed_t = 57600;
++pub const B76800: speed_t = 76800;
++pub const B115200: speed_t = 115200;
++pub const B230400: speed_t = 230400;
++pub const EXTA: speed_t = 19200;
++pub const EXTB: speed_t = 38400;
++
+ pub const SIGTRAP: ::c_int = 5;
+
+ pub const GLOB_APPEND : ::c_int = 0x0001;
+@@ -819,13 +851,104 @@ pub const MINCORE_MODIFIED: ::c_int = 0x4;
+ pub const MINCORE_REFERENCED_OTHER: ::c_int = 0x8;
+ pub const MINCORE_MODIFIED_OTHER: ::c_int = 0x10;
+
+-pub const AF_UNIX: ::c_int = 1;
++pub const AF_UNSPEC: ::c_int = 0;
++pub const AF_LOCAL: ::c_int = 1;
++pub const AF_UNIX: ::c_int = AF_LOCAL;
+ pub const AF_INET: ::c_int = 2;
++pub const AF_IMPLINK: ::c_int = 3;
++pub const AF_PUP: ::c_int = 4;
++pub const AF_CHAOS: ::c_int = 5;
++pub const AF_NS: ::c_int = 6;
++pub const AF_ISO: ::c_int = 7;
++pub const AF_OSI: ::c_int = AF_ISO;
++pub const AF_ECMA: ::c_int = 8;
++pub const AF_DATAKIT: ::c_int = 9;
++pub const AF_CCITT: ::c_int = 10;
++pub const AF_SNA: ::c_int = 11;
++pub const AF_DECnet: ::c_int = 12;
++pub const AF_DLI: ::c_int = 13;
++pub const AF_LAT: ::c_int = 14;
++pub const AF_HYLINK: ::c_int = 15;
++pub const AF_APPLETALK: ::c_int = 16;
++pub const AF_ROUTE: ::c_int = 17;
++pub const AF_LINK: ::c_int = 18;
++pub const pseudo_AF_XTP: ::c_int = 19;
++pub const AF_COIP: ::c_int = 20;
++pub const AF_CNT: ::c_int = 21;
++pub const pseudo_AF_RTIP: ::c_int = 22;
++pub const AF_IPX: ::c_int = 23;
++pub const AF_SIP: ::c_int = 24;
++pub const pseudo_AF_PIP: ::c_int = 25;
++pub const AF_ISDN: ::c_int = 28;
++pub const AF_E164: ::c_int = AF_ISDN;
++pub const pseudo_AF_KEY: ::c_int = 29;
+ pub const AF_INET6: ::c_int = 30;
++pub const AF_NATM: ::c_int = 31;
++pub const AF_SYSTEM: ::c_int = 32;
++pub const AF_NETBIOS: ::c_int = 33;
++pub const AF_PPP: ::c_int = 34;
++pub const pseudo_AF_HDRCMPLT: ::c_int = 35;
++#[doc(hidden)]
++pub const AF_MAX: ::c_int = 40;
++
++pub const PF_UNSPEC: ::c_int = AF_UNSPEC;
++pub const PF_LOCAL: ::c_int = AF_LOCAL;
++pub const PF_UNIX: ::c_int = PF_LOCAL;
++pub const PF_INET: ::c_int = AF_INET;
++pub const PF_IMPLINK: ::c_int = AF_IMPLINK;
++pub const PF_PUP: ::c_int = AF_PUP;
++pub const PF_CHAOS: ::c_int = AF_CHAOS;
++pub const PF_NS: ::c_int = AF_NS;
++pub const PF_ISO: ::c_int = AF_ISO;
++pub const PF_OSI: ::c_int = AF_ISO;
++pub const PF_ECMA: ::c_int = AF_ECMA;
++pub const PF_DATAKIT: ::c_int = AF_DATAKIT;
++pub const PF_CCITT: ::c_int = AF_CCITT;
++pub const PF_SNA: ::c_int = AF_SNA;
++pub const PF_DECnet: ::c_int = AF_DECnet;
++pub const PF_DLI: ::c_int = AF_DLI;
++pub const PF_LAT: ::c_int = AF_LAT;
++pub const PF_HYLINK: ::c_int = AF_HYLINK;
++pub const PF_APPLETALK: ::c_int = AF_APPLETALK;
++pub const PF_ROUTE: ::c_int = AF_ROUTE;
++pub const PF_LINK: ::c_int = AF_LINK;
++pub const PF_XTP: ::c_int = pseudo_AF_XTP;
++pub const PF_COIP: ::c_int = AF_COIP;
++pub const PF_CNT: ::c_int = AF_CNT;
++pub const PF_SIP: ::c_int = AF_SIP;
++pub const PF_IPX: ::c_int = AF_IPX;
++pub const PF_RTIP: ::c_int = pseudo_AF_RTIP;
++pub const PF_PIP: ::c_int = pseudo_AF_PIP;
++pub const PF_ISDN: ::c_int = AF_ISDN;
++pub const PF_KEY: ::c_int = pseudo_AF_KEY;
++pub const PF_INET6: ::c_int = AF_INET6;
++pub const PF_NATM: ::c_int = AF_NATM;
++pub const PF_SYSTEM: ::c_int = AF_SYSTEM;
++pub const PF_NETBIOS: ::c_int = AF_NETBIOS;
++pub const PF_PPP: ::c_int = AF_PPP;
++#[doc(hidden)]
++pub const PF_MAX: ::c_int = AF_MAX;
++
++#[doc(hidden)]
++pub const NET_MAXID: ::c_int = AF_MAX;
++
++pub const NET_RT_DUMP: ::c_int = 1;
++pub const NET_RT_FLAGS: ::c_int = 2;
++pub const NET_RT_IFLIST: ::c_int = 3;
++#[doc(hidden)]
++pub const NET_RT_MAXID: ::c_int = 10;
++
++pub const SOMAXCONN: ::c_int = 128;
++
++pub const SOCK_MAXADDRLEN: ::c_int = 255;
++
+ pub const SOCK_STREAM: ::c_int = 1;
+ pub const SOCK_DGRAM: ::c_int = 2;
+ pub const SOCK_RAW: ::c_int = 3;
++pub const SOCK_RDM: ::c_int = 4;
+ pub const SOCK_SEQPACKET: ::c_int = 5;
++pub const IPPROTO_ICMP: ::c_int = 1;
++pub const IPPROTO_ICMPV6: ::c_int = 58;
+ pub const IPPROTO_TCP: ::c_int = 6;
+ pub const IPPROTO_IP: ::c_int = 0;
+ pub const IPPROTO_IPV6: ::c_int = 41;
+@@ -852,6 +975,10 @@ pub const SO_USELOOPBACK: ::c_int = 0x0040;
+ pub const SO_LINGER: ::c_int = 0x0080;
+ pub const SO_OOBINLINE: ::c_int = 0x0100;
+ pub const SO_REUSEPORT: ::c_int = 0x0200;
++pub const SO_TIMESTAMP: ::c_int = 0x0400;
++pub const SO_DONTTRUNC: ::c_int = 0x2000;
++pub const SO_WANTMORE: ::c_int = 0x4000;
++pub const SO_WANTOOBFLAG: ::c_int = 0x8000;
+ pub const SO_SNDBUF: ::c_int = 0x1001;
+ pub const SO_RCVBUF: ::c_int = 0x1002;
+ pub const SO_SNDLOWAT: ::c_int = 0x1003;
+@@ -860,8 +987,31 @@ pub const SO_SNDTIMEO: ::c_int = 0x1005;
+ pub const SO_RCVTIMEO: ::c_int = 0x1006;
+ pub const SO_ERROR: ::c_int = 0x1007;
+ pub const SO_TYPE: ::c_int = 0x1008;
++pub const SO_NREAD: ::c_int = 0x1020;
++pub const SO_NKE: ::c_int = 0x1021;
++pub const SO_NOSIGPIPE: ::c_int = 0x1022;
++pub const SO_NOADDRERR: ::c_int = 0x1023;
++pub const SO_NWRITE: ::c_int = 0x1024;
+
++pub const MSG_OOB: ::c_int = 0x1;
+ pub const MSG_PEEK: ::c_int = 0x2;
++pub const MSG_DONTROUTE: ::c_int = 0x4;
++pub const MSG_EOR: ::c_int = 0x8;
++pub const MSG_TRUNC: ::c_int = 0x10;
++pub const MSG_CTRUNC: ::c_int = 0x20;
++pub const MSG_WAITALL: ::c_int = 0x40;
++pub const MSG_DONTWAIT: ::c_int = 0x80;
++pub const MSG_EOF: ::c_int = 0x100;
++pub const MSG_FLUSH: ::c_int = 0x400;
++pub const MSG_HOLD: ::c_int = 0x800;
++pub const MSG_SEND: ::c_int = 0x1000;
++pub const MSG_HAVEMORE: ::c_int = 0x2000;
++pub const MSG_RCVMORE: ::c_int = 0x4000;
++// pub const MSG_COMPAT: ::c_int = 0x8000;
++
++pub const SCM_RIGHTS: ::c_int = 0x01;
++pub const SCM_TIMESTAMP: ::c_int = 0x02;
++pub const SCM_CREDS: ::c_int = 0x03;
+
+ pub const IFF_LOOPBACK: ::c_int = 0x8;
+
+@@ -888,15 +1038,6 @@ pub const MAP_JIT: ::c_int = 0x0800;
+
+ pub const IPPROTO_RAW: ::c_int = 255;
+
+-pub const SO_NREAD: ::c_int = 0x1020;
+-pub const SO_NKE: ::c_int = 0x1021;
+-pub const SO_NOSIGPIPE: ::c_int = 0x1022;
+-pub const SO_NOADDRERR: ::c_int = 0x1023;
+-pub const SO_NWRITE: ::c_int = 0x1024;
+-pub const SO_DONTTRUNC: ::c_int = 0x2000;
+-pub const SO_WANTMORE: ::c_int = 0x4000;
+-pub const SO_WANTOOBFLAG: ::c_int = 0x8000;
+-
+ pub const _SC_ARG_MAX: ::c_int = 1;
+ pub const _SC_CHILD_MAX: ::c_int = 2;
+ pub const _SC_CLK_TCK: ::c_int = 3;
+@@ -1375,6 +1516,13 @@ pub const P_ALL: idtype_t = 0;
+ pub const P_PID: idtype_t = 1;
+ pub const P_PGID: idtype_t = 2;
+
++pub const XATTR_NOFOLLOW: ::c_int = 0x0001;
++pub const XATTR_CREATE: ::c_int = 0x0002;
++pub const XATTR_REPLACE: ::c_int = 0x0004;
++pub const XATTR_NOSECURITY: ::c_int = 0x0008;
++pub const XATTR_NODEFAULT: ::c_int = 0x0010;
++pub const XATTR_SHOWCOMPRESSION: ::c_int = 0x0020;
++
+ f! {
+ pub fn WSTOPSIG(status: ::c_int) -> ::c_int {
+ status >> 8
+@@ -1411,6 +1559,8 @@ extern {
+ pub fn lio_listio(mode: ::c_int, aiocb_list: *const *mut aiocb,
+ nitems: ::c_int, sevp: *mut sigevent) -> ::c_int;
+
++ pub fn dirfd(dirp: *mut ::DIR) -> ::c_int;
++
+ pub fn lutimes(file: *const ::c_char, times: *const ::timeval) -> ::c_int;
+
+ pub fn getutxent() -> *mut utmpx;
+@@ -1457,6 +1607,14 @@ extern {
+ pub fn pthread_setname_np(name: *const ::c_char) -> ::c_int;
+ pub fn pthread_get_stackaddr_np(thread: ::pthread_t) -> *mut ::c_void;
+ pub fn pthread_get_stacksize_np(thread: ::pthread_t) -> ::size_t;
++ pub fn pthread_condattr_setpshared(attr: *mut pthread_condattr_t,
++ pshared: ::c_int) -> ::c_int;
++ pub fn pthread_condattr_getpshared(attr: *const pthread_condattr_t,
++ pshared: *mut ::c_int) -> ::c_int;
++ pub fn pthread_mutexattr_setpshared(attr: *mut pthread_mutexattr_t,
++ pshared: ::c_int) -> ::c_int;
++ pub fn pthread_mutexattr_getpshared(attr: *const pthread_mutexattr_t,
++ pshared: *mut ::c_int) -> ::c_int;
+ pub fn __error() -> *mut ::c_int;
+ pub fn backtrace(buf: *mut *mut ::c_void,
+ sz: ::c_int) -> ::c_int;
+@@ -1516,32 +1674,26 @@ extern {
+ pub fn getpriority(which: ::c_int, who: ::id_t) -> ::c_int;
+ pub fn setpriority(which: ::c_int, who: ::id_t, prio: ::c_int) -> ::c_int;
+
+- pub fn openat(dirfd: ::c_int, pathname: *const ::c_char,
+- flags: ::c_int, ...) -> ::c_int;
+- pub fn faccessat(dirfd: ::c_int, pathname: *const ::c_char,
+- mode: ::c_int, flags: ::c_int) -> ::c_int;
+- pub fn fchmodat(dirfd: ::c_int, pathname: *const ::c_char,
+- mode: ::mode_t, flags: ::c_int) -> ::c_int;
+- pub fn fchownat(dirfd: ::c_int, pathname: *const ::c_char,
+- owner: ::uid_t, group: ::gid_t,
++ pub fn getxattr(path: *const ::c_char, name: *const ::c_char,
++ value: *mut ::c_void, size: ::size_t, position: u32,
++ flags: ::c_int) -> ::ssize_t;
++ pub fn fgetxattr(filedes: ::c_int, name: *const ::c_char,
++ value: *mut ::c_void, size: ::size_t, position: u32,
++ flags: ::c_int) -> ::ssize_t;
++ pub fn setxattr(path: *const ::c_char, name: *const ::c_char,
++ value: *const ::c_void, size: ::size_t, position: u32,
+ flags: ::c_int) -> ::c_int;
+- #[cfg_attr(target_os = "macos", link_name = "fstatat$INODE64")]
+- pub fn fstatat(dirfd: ::c_int, pathname: *const ::c_char,
+- buf: *mut stat, flags: ::c_int) -> ::c_int;
+- pub fn linkat(olddirfd: ::c_int, oldpath: *const ::c_char,
+- newdirfd: ::c_int, newpath: *const ::c_char,
+- flags: ::c_int) -> ::c_int;
+- pub fn mkdirat(dirfd: ::c_int, pathname: *const ::c_char,
+- mode: ::mode_t) -> ::c_int;
+- pub fn readlinkat(dirfd: ::c_int, pathname: *const ::c_char,
+- buf: *mut ::c_char, bufsiz: ::size_t) -> ::ssize_t;
+- pub fn renameat(olddirfd: ::c_int, oldpath: *const ::c_char,
+- newdirfd: ::c_int, newpath: *const ::c_char)
+- -> ::c_int;
+- pub fn symlinkat(target: *const ::c_char, newdirfd: ::c_int,
+- linkpath: *const ::c_char) -> ::c_int;
+- pub fn unlinkat(dirfd: ::c_int, pathname: *const ::c_char,
+- flags: ::c_int) -> ::c_int;
++ pub fn fsetxattr(filedes: ::c_int, name: *const ::c_char,
++ value: *const ::c_void, size: ::size_t, position: u32,
++ flags: ::c_int) -> ::c_int;
++ pub fn listxattr(path: *const ::c_char, list: *mut ::c_char,
++ size: ::size_t, flags: ::c_int) -> ::ssize_t;
++ pub fn flistxattr(filedes: ::c_int, list: *mut ::c_char,
++ size: ::size_t, flags: ::c_int) -> ::ssize_t;
++ pub fn removexattr(path: *const ::c_char, name: *const ::c_char,
++ flags: ::c_int) -> ::c_int;
++ pub fn fremovexattr(filedes: ::c_int, name: *const ::c_char,
++ flags: ::c_int) -> ::c_int;
+
+ pub fn initgroups(user: *const ::c_char, basegroup: ::c_int) -> ::c_int;
+
+@@ -1549,7 +1701,9 @@ extern {
+ link_name = "waitid$UNIX2003")]
+ pub fn waitid(idtype: idtype_t, id: id_t, infop: *mut ::siginfo_t,
+ options: ::c_int) -> ::c_int;
+-
++ pub fn brk(addr: *const ::c_void) -> *mut ::c_void;
++ pub fn sbrk(increment: ::c_int) -> *mut ::c_void;
++ pub fn settimeofday(tv: *const ::timeval, tz: *const ::timezone) -> ::c_int;
+ }
+
+ cfg_if! {
+diff --git third_party/rust/libc/src/unix/bsd/freebsdlike/dragonfly/mod.rs third_party/rust/libc/src/unix/bsd/freebsdlike/dragonfly/mod.rs
+index 926cd20af831..e60825a5226a 100644
+--- third_party/rust/libc/src/unix/bsd/freebsdlike/dragonfly/mod.rs
++++ third_party/rust/libc/src/unix/bsd/freebsdlike/dragonfly/mod.rs
+@@ -344,8 +344,34 @@ pub const NOTE_TRACK: ::uint32_t = 0x00000001;
+ pub const NOTE_TRACKERR: ::uint32_t = 0x00000002;
+ pub const NOTE_CHILD: ::uint32_t = 0x00000004;
+
+-pub const MSG_PEEK: ::c_int = 0x2;
+-pub const MSG_NOSIGNAL: ::c_int = 0x400;
++pub const SO_SNDSPACE: ::c_int = 0x100a;
++pub const SO_CPUHINT: ::c_int = 0x1030;
++
++pub const AF_BLUETOOTH: ::c_int = 33;
++pub const AF_MPLS: ::c_int = 34;
++pub const AF_IEEE80211: ::c_int = 35;
++pub const AF_MAX: ::c_int = 36;
++
++pub const PF_BLUETOOTH: ::c_int = AF_BLUETOOTH;
++pub const PF_MAX: ::c_int = AF_MAX;
++
++pub const NET_RT_DUMP: ::c_int = 1;
++pub const NET_RT_FLAGS: ::c_int = 2;
++pub const NET_RT_IFLIST: ::c_int = 3;
++pub const NET_RT_MAXID: ::c_int = 4;
++
++pub const SOMAXOPT_SIZE: ::c_int = 65536;
++
++#[doc(hidden)]
++pub const NET_MAXID: ::c_int = AF_MAX;
++
++pub const MSG_UNUSED09: ::c_int = 0x00000200;
++pub const MSG_NOSIGNAL: ::c_int = 0x00000400;
++pub const MSG_SYNC: ::c_int = 0x00000800;
++pub const MSG_CMSG_CLOEXEC: ::c_int = 0x00001000;
++pub const MSG_FBLOCKING: ::c_int = 0x00010000;
++pub const MSG_FNONBLOCKING: ::c_int = 0x00020000;
++pub const MSG_FMASK: ::c_int = 0xFFFF0000;
+
+ pub const EMPTY: ::c_short = 0;
+ pub const RUN_LVL: ::c_short = 1;
+diff --git third_party/rust/libc/src/unix/bsd/freebsdlike/freebsd/aarch64.rs third_party/rust/libc/src/unix/bsd/freebsdlike/freebsd/aarch64.rs
+new file mode 100644
+index 000000000000..a2da8452c4d3
+--- /dev/null
++++ third_party/rust/libc/src/unix/bsd/freebsdlike/freebsd/aarch64.rs
+@@ -0,0 +1,30 @@
++pub type c_long = i64;
++pub type c_ulong = u64;
++pub type time_t = i64;
++pub type suseconds_t = i64;
++
++s! {
++ pub struct stat {
++ pub st_dev: ::dev_t,
++ pub st_ino: ::ino_t,
++ pub st_mode: ::mode_t,
++ pub st_nlink: ::nlink_t,
++ pub st_uid: ::uid_t,
++ pub st_gid: ::gid_t,
++ pub st_rdev: ::dev_t,
++ pub st_atime: ::time_t,
++ pub st_atime_nsec: ::c_long,
++ pub st_mtime: ::time_t,
++ pub st_mtime_nsec: ::c_long,
++ pub st_ctime: ::time_t,
++ pub st_ctime_nsec: ::c_long,
++ pub st_size: ::off_t,
++ pub st_blocks: ::blkcnt_t,
++ pub st_blksize: ::blksize_t,
++ pub st_flags: ::fflags_t,
++ pub st_gen: ::uint32_t,
++ pub st_lspare: ::int32_t,
++ pub st_birthtime: ::time_t,
++ pub st_birthtime_nsec: ::c_long,
++ }
++}
+diff --git third_party/rust/libc/src/unix/bsd/freebsdlike/freebsd/mod.rs third_party/rust/libc/src/unix/bsd/freebsdlike/freebsd/mod.rs
+index 3c454859d6a2..fb113ded33aa 100644
+--- third_party/rust/libc/src/unix/bsd/freebsdlike/freebsd/mod.rs
++++ third_party/rust/libc/src/unix/bsd/freebsdlike/freebsd/mod.rs
+@@ -11,6 +11,10 @@ pub type fsblkcnt_t = ::uint64_t;
+ pub type fsfilcnt_t = ::uint64_t;
+ pub type idtype_t = ::c_uint;
+
++pub type key_t = ::c_long;
++pub type msglen_t = ::c_ulong;
++pub type msgqnum_t = ::c_ulong;
++
+ s! {
+ pub struct utmpx {
+ pub ut_type: ::c_short,
+@@ -47,6 +51,17 @@ s! {
+ pub d_name: [::c_char; 256],
+ }
+
++ pub struct jail {
++ pub version: u32,
++ pub path: *mut ::c_char,
++ pub hostname: *mut ::c_char,
++ pub jailname: *mut ::c_char,
++ pub ip4s: ::c_uint,
++ pub ip6s: ::c_uint,
++ pub ip4: *mut ::in_addr,
++ pub ip6: *mut ::in6_addr,
++ }
++
+ pub struct sigevent {
+ pub sigev_notify: ::c_int,
+ pub sigev_signo: ::c_int,
+@@ -77,6 +92,41 @@ s! {
+ pub struct _sem {
+ data: [u32; 4],
+ }
++
++ pub struct ipc_perm {
++ pub cuid: ::uid_t,
++ pub cgid: ::gid_t,
++ pub uid: ::uid_t,
++ pub gid: ::gid_t,
++ pub mode: ::mode_t,
++ pub seq: ::c_ushort,
++ pub key: ::key_t,
++ }
++
++ pub struct msqid_ds {
++ pub msg_perm: ::ipc_perm,
++ __unused1: *mut ::c_void,
++ __unused2: *mut ::c_void,
++ pub msg_cbytes: ::msglen_t,
++ pub msg_qnum: ::msgqnum_t,
++ pub msg_qbytes: ::msglen_t,
++ pub msg_lspid: ::pid_t,
++ pub msg_lrpid: ::pid_t,
++ pub msg_stime: ::time_t,
++ pub msg_rtime: ::time_t,
++ pub msg_ctime: ::time_t,
++ }
++
++ pub struct shmid_ds {
++ pub shm_perm: ::ipc_perm,
++ pub shm_segsz: ::size_t,
++ pub shm_lpid: ::pid_t,
++ pub shm_cpid: ::pid_t,
++ pub shm_nattch: ::c_int,
++ pub shm_atime: ::time_t,
++ pub shm_dtime: ::time_t,
++ pub shm_ctime: ::time_t,
++ }
+ }
+
+ pub const SIGEV_THREAD_ID: ::c_int = 4;
+@@ -322,11 +372,88 @@ pub const TIOCSIG: ::c_uint = 0x2004745f;
+ pub const TIOCM_DCD: ::c_int = 0x40;
+ pub const H4DISC: ::c_int = 0x7;
+
++pub const JAIL_API_VERSION: u32 = 2;
++pub const JAIL_CREATE: ::c_int = 0x01;
++pub const JAIL_UPDATE: ::c_int = 0x02;
++pub const JAIL_ATTACH: ::c_int = 0x04;
++pub const JAIL_DYING: ::c_int = 0x08;
++pub const JAIL_SET_MASK: ::c_int = 0x0f;
++pub const JAIL_GET_MASK: ::c_int = 0x08;
++pub const JAIL_SYS_DISABLE: ::c_int = 0;
++pub const JAIL_SYS_NEW: ::c_int = 1;
++pub const JAIL_SYS_INHERIT: ::c_int = 2;
++
++pub const SO_BINTIME: ::c_int = 0x2000;
++pub const SO_NO_OFFLOAD: ::c_int = 0x4000;
++pub const SO_NO_DDP: ::c_int = 0x8000;
++pub const SO_LABEL: ::c_int = 0x1009;
++pub const SO_PEERLABEL: ::c_int = 0x1010;
++pub const SO_LISTENQLIMIT: ::c_int = 0x1011;
++pub const SO_LISTENQLEN: ::c_int = 0x1012;
++pub const SO_LISTENINCQLEN: ::c_int = 0x1013;
++pub const SO_SETFIB: ::c_int = 0x1014;
++pub const SO_USER_COOKIE: ::c_int = 0x1015;
++pub const SO_PROTOCOL: ::c_int = 0x1016;
++pub const SO_PROTOTYPE: ::c_int = SO_PROTOCOL;
++pub const SO_VENDOR: ::c_int = 0x80000000;
++
++pub const AF_SLOW: ::c_int = 33;
++pub const AF_SCLUSTER: ::c_int = 34;
++pub const AF_ARP: ::c_int = 35;
++pub const AF_BLUETOOTH: ::c_int = 36;
++pub const AF_IEEE80211: ::c_int = 37;
++pub const AF_INET_SDP: ::c_int = 40;
++pub const AF_INET6_SDP: ::c_int = 42;
++#[doc(hidden)]
++pub const AF_MAX: ::c_int = 42;
++
++pub const IPPROTO_DIVERT: ::c_int = 258;
++
++pub const PF_SLOW: ::c_int = AF_SLOW;
++pub const PF_SCLUSTER: ::c_int = AF_SCLUSTER;
++pub const PF_ARP: ::c_int = AF_ARP;
++pub const PF_BLUETOOTH: ::c_int = AF_BLUETOOTH;
++pub const PF_IEEE80211: ::c_int = AF_IEEE80211;
++pub const PF_INET_SDP: ::c_int = AF_INET_SDP;
++pub const PF_INET6_SDP: ::c_int = AF_INET6_SDP;
++#[doc(hidden)]
++pub const PF_MAX: ::c_int = AF_MAX;
++
++pub const NET_RT_DUMP: ::c_int = 1;
++pub const NET_RT_FLAGS: ::c_int = 2;
++pub const NET_RT_IFLIST: ::c_int = 3;
++pub const NET_RT_IFMALIST: ::c_int = 4;
++pub const NET_RT_IFLISTL: ::c_int = 5;
++
++// System V IPC
++pub const IPC_PRIVATE: ::key_t = 0;
++pub const IPC_CREAT: ::c_int = 0o1000;
++pub const IPC_EXCL: ::c_int = 0o2000;
++pub const IPC_NOWAIT: ::c_int = 0o4000;
++pub const IPC_RMID: ::c_int = 0;
++pub const IPC_SET: ::c_int = 1;
++pub const IPC_STAT: ::c_int = 2;
++pub const IPC_INFO: ::c_int = 3;
++pub const IPC_R : ::c_int = 0o400;
++pub const IPC_W : ::c_int = 0o200;
++pub const IPC_M : ::c_int = 0o10000;
++pub const MSG_NOERROR: ::c_int = 0o10000;
++pub const SHM_RDONLY: ::c_int = 0o10000;
++pub const SHM_RND: ::c_int = 0o20000;
++pub const SHM_R: ::c_int = 0o400;
++pub const SHM_W: ::c_int = 0o200;
++pub const SHM_LOCK: ::c_int = 11;
++pub const SHM_UNLOCK: ::c_int = 12;
++pub const SHM_STAT: ::c_int = 13;
++pub const SHM_INFO: ::c_int = 14;
++
+ // The *_MAXID constants never should've been used outside of the
+ // FreeBSD base system. And with the exception of CTL_P1003_1B_MAXID,
+ // they were all removed in svn r262489. They remain here for backwards
+ // compatibility only, and are scheduled to be removed in libc 1.0.0.
+ #[doc(hidden)]
++pub const NET_MAXID: ::c_int = AF_MAX;
++#[doc(hidden)]
+ pub const CTL_MAXID: ::c_int = 10;
+ #[doc(hidden)]
+ pub const KERN_MAXID: ::c_int = 38;
+@@ -337,7 +464,10 @@ pub const USER_MAXID: ::c_int = 21;
+ #[doc(hidden)]
+ pub const CTL_P1003_1B_MAXID: ::c_int = 26;
+
+-pub const MSG_PEEK: ::c_int = 0x2;
++pub const MSG_NOTIFICATION: ::c_int = 0x00002000;
++pub const MSG_NBIO: ::c_int = 0x00004000;
++pub const MSG_COMPAT: ::c_int = 0x00008000;
++pub const MSG_CMSG_CLOEXEC: ::c_int = 0x00040000;
+ pub const MSG_NOSIGNAL: ::c_int = 0x20000;
+
+ pub const EMPTY: ::c_short = 0;
+@@ -375,6 +505,9 @@ pub const P_PID: idtype_t = 0;
+ pub const P_PGID: idtype_t = 2;
+ pub const P_ALL: idtype_t = 7;
+
++pub const B460800: ::speed_t = 460800;
++pub const B921600: ::speed_t = 921600;
++
+ extern {
+ pub fn __error() -> *mut ::c_int;
+
+@@ -385,6 +518,14 @@ extern {
+ pub fn clock_gettime(clk_id: clockid_t, tp: *mut ::timespec) -> ::c_int;
+ pub fn clock_settime(clk_id: clockid_t, tp: *const ::timespec) -> ::c_int;
+
++ pub fn jail(jail: *mut ::jail) -> ::c_int;
++ pub fn jail_attach(jid: ::c_int) -> ::c_int;
++ pub fn jail_remove(jid: ::c_int) -> ::c_int;
++ pub fn jail_get(iov: *mut ::iovec, niov: ::c_uint, flags: ::c_int)
++ -> ::c_int;
++ pub fn jail_set(iov: *mut ::iovec, niov: ::c_uint, flags: ::c_int)
++ -> ::c_int;
++
+ pub fn posix_fallocate(fd: ::c_int, offset: ::off_t,
+ len: ::off_t) -> ::c_int;
+ pub fn posix_fadvise(fd: ::c_int, offset: ::off_t, len: ::off_t,
+@@ -403,6 +544,21 @@ extern {
+ pub fn freelocale(loc: ::locale_t) -> ::c_int;
+ pub fn waitid(idtype: idtype_t, id: ::id_t, infop: *mut ::siginfo_t,
+ options: ::c_int) -> ::c_int;
++
++ pub fn ftok(pathname: *const ::c_char, proj_id: ::c_int) -> ::key_t;
++ pub fn shmget(key: ::key_t, size: ::size_t, shmflg: ::c_int) -> ::c_int;
++ pub fn shmat(shmid: ::c_int, shmaddr: *const ::c_void,
++ shmflg: ::c_int) -> *mut ::c_void;
++ pub fn shmdt(shmaddr: *const ::c_void) -> ::c_int;
++ pub fn shmctl(shmid: ::c_int, cmd: ::c_int,
++ buf: *mut ::shmid_ds) -> ::c_int;
++ pub fn msgctl(msqid: ::c_int, cmd: ::c_int,
++ buf: *mut ::msqid_ds) -> ::c_int;
++ pub fn msgget(key: ::key_t, msgflg: ::c_int) -> ::c_int;
++ pub fn msgrcv(msqid: ::c_int, msgp: *mut ::c_void, msgsz: ::size_t,
++ msgtyp: ::c_long, msgflg: ::c_int) -> ::c_int;
++ pub fn msgsnd(msqid: ::c_int, msgp: *const ::c_void, msgsz: ::size_t,
++ msgflg: ::c_int) -> ::c_int;
+ }
+
+ cfg_if! {
+@@ -412,6 +568,9 @@ cfg_if! {
+ } else if #[cfg(target_arch = "x86_64")] {
+ mod x86_64;
+ pub use self::x86_64::*;
++ } else if #[cfg(target_arch = "aarch64")] {
++ mod aarch64;
++ pub use self::aarch64::*;
+ } else {
+ // Unknown target_arch
+ }
+diff --git third_party/rust/libc/src/unix/bsd/freebsdlike/mod.rs third_party/rust/libc/src/unix/bsd/freebsdlike/mod.rs
+index 875aa8f8ff10..4e635ffbfda0 100644
+--- third_party/rust/libc/src/unix/bsd/freebsdlike/mod.rs
++++ third_party/rust/libc/src/unix/bsd/freebsdlike/mod.rs
+@@ -452,6 +452,11 @@ pub const F_SETFD: ::c_int = 2;
+ pub const F_GETFL: ::c_int = 3;
+ pub const F_SETFL: ::c_int = 4;
+
++pub const AT_EACCESS: ::c_int = 0x100;
++pub const AT_SYMLINK_NOFOLLOW: ::c_int = 0x200;
++pub const AT_SYMLINK_FOLLOW: ::c_int = 0x400;
++pub const AT_REMOVEDIR: ::c_int = 0x800;
++
+ pub const SIGTRAP: ::c_int = 5;
+
+ pub const GLOB_APPEND : ::c_int = 0x0001;
+@@ -540,13 +545,100 @@ pub const MINCORE_REFERENCED_OTHER: ::c_int = 0x8;
+ pub const MINCORE_MODIFIED_OTHER: ::c_int = 0x10;
+ pub const MINCORE_SUPER: ::c_int = 0x20;
+
++pub const AF_UNSPEC: ::c_int = 0;
++pub const AF_LOCAL: ::c_int = 1;
++pub const AF_UNIX: ::c_int = AF_LOCAL;
+ pub const AF_INET: ::c_int = 2;
++pub const AF_IMPLINK: ::c_int = 3;
++pub const AF_PUP: ::c_int = 4;
++pub const AF_CHAOS: ::c_int = 5;
++pub const AF_NETBIOS: ::c_int = 6;
++pub const AF_ISO: ::c_int = 7;
++pub const AF_OSI: ::c_int = AF_ISO;
++pub const AF_ECMA: ::c_int = 8;
++pub const AF_DATAKIT: ::c_int = 9;
++pub const AF_CCITT: ::c_int = 10;
++pub const AF_SNA: ::c_int = 11;
++pub const AF_DECnet: ::c_int = 12;
++pub const AF_DLI: ::c_int = 13;
++pub const AF_LAT: ::c_int = 14;
++pub const AF_HYLINK: ::c_int = 15;
++pub const AF_APPLETALK: ::c_int = 16;
++pub const AF_ROUTE: ::c_int = 17;
++pub const AF_LINK: ::c_int = 18;
++pub const pseudo_AF_XTP: ::c_int = 19;
++pub const AF_COIP: ::c_int = 20;
++pub const AF_CNT: ::c_int = 21;
++pub const pseudo_AF_RTIP: ::c_int = 22;
++pub const AF_IPX: ::c_int = 23;
++pub const AF_SIP: ::c_int = 24;
++pub const pseudo_AF_PIP: ::c_int = 25;
++pub const AF_ISDN: ::c_int = 26;
++pub const AF_E164: ::c_int = AF_ISDN;
++pub const pseudo_AF_KEY: ::c_int = 27;
+ pub const AF_INET6: ::c_int = 28;
+-pub const AF_UNIX: ::c_int = 1;
++pub const AF_NATM: ::c_int = 29;
++pub const AF_ATM: ::c_int = 30;
++pub const pseudo_AF_HDRCMPLT: ::c_int = 31;
++pub const AF_NETGRAPH: ::c_int = 32;
++
++pub const PF_UNSPEC: ::c_int = AF_UNSPEC;
++pub const PF_LOCAL: ::c_int = AF_LOCAL;
++pub const PF_UNIX: ::c_int = PF_LOCAL;
++pub const PF_INET: ::c_int = AF_INET;
++pub const PF_IMPLINK: ::c_int = AF_IMPLINK;
++pub const PF_PUP: ::c_int = AF_PUP;
++pub const PF_CHAOS: ::c_int = AF_CHAOS;
++pub const PF_NETBIOS: ::c_int = AF_NETBIOS;
++pub const PF_ISO: ::c_int = AF_ISO;
++pub const PF_OSI: ::c_int = AF_ISO;
++pub const PF_ECMA: ::c_int = AF_ECMA;
++pub const PF_DATAKIT: ::c_int = AF_DATAKIT;
++pub const PF_CCITT: ::c_int = AF_CCITT;
++pub const PF_SNA: ::c_int = AF_SNA;
++pub const PF_DECnet: ::c_int = AF_DECnet;
++pub const PF_DLI: ::c_int = AF_DLI;
++pub const PF_LAT: ::c_int = AF_LAT;
++pub const PF_HYLINK: ::c_int = AF_HYLINK;
++pub const PF_APPLETALK: ::c_int = AF_APPLETALK;
++pub const PF_ROUTE: ::c_int = AF_ROUTE;
++pub const PF_LINK: ::c_int = AF_LINK;
++pub const PF_XTP: ::c_int = pseudo_AF_XTP;
++pub const PF_COIP: ::c_int = AF_COIP;
++pub const PF_CNT: ::c_int = AF_CNT;
++pub const PF_SIP: ::c_int = AF_SIP;
++pub const PF_IPX: ::c_int = AF_IPX;
++pub const PF_RTIP: ::c_int = pseudo_AF_RTIP;
++pub const PF_PIP: ::c_int = pseudo_AF_PIP;
++pub const PF_ISDN: ::c_int = AF_ISDN;
++pub const PF_KEY: ::c_int = pseudo_AF_KEY;
++pub const PF_INET6: ::c_int = AF_INET6;
++pub const PF_NATM: ::c_int = AF_NATM;
++pub const PF_ATM: ::c_int = AF_ATM;
++pub const PF_NETGRAPH: ::c_int = AF_NETGRAPH;
++
++pub const SOMAXCONN: ::c_int = 128;
++
++pub const MSG_OOB: ::c_int = 0x00000001;
++pub const MSG_PEEK: ::c_int = 0x00000002;
++pub const MSG_DONTROUTE: ::c_int = 0x00000004;
++pub const MSG_EOR: ::c_int = 0x00000008;
++pub const MSG_TRUNC: ::c_int = 0x00000010;
++pub const MSG_CTRUNC: ::c_int = 0x00000020;
++pub const MSG_WAITALL: ::c_int = 0x00000040;
++pub const MSG_DONTWAIT: ::c_int = 0x00000080;
++pub const MSG_EOF: ::c_int = 0x00000100;
++
+ pub const SOCK_STREAM: ::c_int = 1;
+ pub const SOCK_DGRAM: ::c_int = 2;
+ pub const SOCK_RAW: ::c_int = 3;
++pub const SOCK_RDM: ::c_int = 4;
+ pub const SOCK_SEQPACKET: ::c_int = 5;
++pub const SOCK_CLOEXEC: ::c_int = 0x10000000;
++pub const SOCK_NONBLOCK: ::c_int = 0x20000000;
++pub const SOCK_MAXADDRLEN: ::c_int = 255;
++pub const IPPROTO_ICMP: ::c_int = 1;
++pub const IPPROTO_ICMPV6: ::c_int = 58;
+ pub const IPPROTO_TCP: ::c_int = 6;
+ pub const IPPROTO_IP: ::c_int = 0;
+ pub const IPPROTO_IPV6: ::c_int = 41;
+@@ -572,6 +664,9 @@ pub const SO_USELOOPBACK: ::c_int = 0x0040;
+ pub const SO_LINGER: ::c_int = 0x0080;
+ pub const SO_OOBINLINE: ::c_int = 0x0100;
+ pub const SO_REUSEPORT: ::c_int = 0x0200;
++pub const SO_TIMESTAMP: ::c_int = 0x0400;
++pub const SO_NOSIGPIPE: ::c_int = 0x0800;
++pub const SO_ACCEPTFILTER: ::c_int = 0x1000;
+ pub const SO_SNDBUF: ::c_int = 0x1001;
+ pub const SO_RCVBUF: ::c_int = 0x1002;
+ pub const SO_SNDLOWAT: ::c_int = 0x1003;
+@@ -751,9 +846,43 @@ pub const SLIPDISC: ::c_int = 0x4;
+ pub const PPPDISC: ::c_int = 0x5;
+ pub const NETGRAPHDISC: ::c_int = 0x6;
+
++pub const B0: speed_t = 0;
++pub const B50: speed_t = 50;
++pub const B75: speed_t = 75;
++pub const B110: speed_t = 110;
++pub const B134: speed_t = 134;
++pub const B150: speed_t = 150;
++pub const B200: speed_t = 200;
++pub const B300: speed_t = 300;
++pub const B600: speed_t = 600;
++pub const B1200: speed_t = 1200;
++pub const B1800: speed_t = 1800;
++pub const B2400: speed_t = 2400;
++pub const B4800: speed_t = 4800;
++pub const B9600: speed_t = 9600;
++pub const B19200: speed_t = 19200;
++pub const B38400: speed_t = 38400;
++pub const B7200: speed_t = 7200;
++pub const B14400: speed_t = 14400;
++pub const B28800: speed_t = 28800;
++pub const B57600: speed_t = 57600;
++pub const B76800: speed_t = 76800;
++pub const B115200: speed_t = 115200;
++pub const B230400: speed_t = 230400;
++pub const EXTA: speed_t = 19200;
++pub const EXTB: speed_t = 38400;
++
+ pub const SEM_FAILED: *mut sem_t = 0 as *mut sem_t;
+
++pub const CRTSCTS: ::tcflag_t = 0x00030000;
++
++pub const AT_FDCWD: ::c_int = -100;
++
+ f! {
++ pub fn WIFCONTINUED(status: ::c_int) -> bool {
++ status == 0x13
++ }
++
+ pub fn WSTOPSIG(status: ::c_int) -> ::c_int {
+ status >> 8
+ }
+@@ -789,6 +918,7 @@ extern {
+ pub fn aio_cancel(fd: ::c_int, aiocbp: *mut aiocb) -> ::c_int;
+ pub fn lio_listio(mode: ::c_int, aiocb_list: *const *mut aiocb,
+ nitems: ::c_int, sevp: *mut sigevent) -> ::c_int;
++ pub fn dirfd(dirp: *mut ::DIR) -> ::c_int;
+ pub fn getnameinfo(sa: *const ::sockaddr,
+ salen: ::socklen_t,
+ host: *mut ::c_char,
+@@ -858,6 +988,8 @@ extern {
+ base: ::locale_t) -> ::locale_t;
+ pub fn uselocale(loc: ::locale_t) -> ::locale_t;
+ pub fn querylocale(mask: ::c_int, loc: ::locale_t) -> *const ::c_char;
++ pub fn accept4(s: ::c_int, addr: *mut ::sockaddr,
++ addrlen: *mut ::socklen_t, flags: ::c_int) -> ::c_int;
+ pub fn pthread_set_name_np(tid: ::pthread_t, name: *const ::c_char);
+ pub fn pthread_attr_get_np(tid: ::pthread_t,
+ attr: *mut ::pthread_attr_t) -> ::c_int;
+@@ -866,38 +998,23 @@ extern {
+ pub fn pthread_attr_getstack(attr: *const ::pthread_attr_t,
+ stackaddr: *mut *mut ::c_void,
+ stacksize: *mut ::size_t) -> ::c_int;
++ pub fn pthread_condattr_setpshared(attr: *mut pthread_condattr_t,
++ pshared: ::c_int) -> ::c_int;
++ pub fn pthread_condattr_getpshared(attr: *const pthread_condattr_t,
++ pshared: *mut ::c_int) -> ::c_int;
++ pub fn pthread_mutexattr_setpshared(attr: *mut pthread_mutexattr_t,
++ pshared: ::c_int) -> ::c_int;
++ pub fn pthread_mutexattr_getpshared(attr: *const pthread_mutexattr_t,
++ pshared: *mut ::c_int) -> ::c_int;
+ pub fn getpriority(which: ::c_int, who: ::c_int) -> ::c_int;
+ pub fn setpriority(which: ::c_int, who: ::c_int, prio: ::c_int) -> ::c_int;
+
+- pub fn openat(dirfd: ::c_int, pathname: *const ::c_char,
+- flags: ::c_int, ...) -> ::c_int;
+- pub fn faccessat(dirfd: ::c_int, pathname: *const ::c_char,
+- mode: ::c_int, flags: ::c_int) -> ::c_int;
+- pub fn fchmodat(dirfd: ::c_int, pathname: *const ::c_char,
+- mode: ::mode_t, flags: ::c_int) -> ::c_int;
+- pub fn fchownat(dirfd: ::c_int, pathname: *const ::c_char,
+- owner: ::uid_t, group: ::gid_t,
+- flags: ::c_int) -> ::c_int;
+- pub fn fstatat(dirfd: ::c_int, pathname: *const ::c_char,
+- buf: *mut stat, flags: ::c_int) -> ::c_int;
+- pub fn linkat(olddirfd: ::c_int, oldpath: *const ::c_char,
+- newdirfd: ::c_int, newpath: *const ::c_char,
+- flags: ::c_int) -> ::c_int;
+- pub fn mkdirat(dirfd: ::c_int, pathname: *const ::c_char,
+- mode: ::mode_t) -> ::c_int;
+- pub fn mknodat(dirfd: ::c_int, pathname: *const ::c_char,
+- mode: ::mode_t, dev: dev_t) -> ::c_int;
+- pub fn readlinkat(dirfd: ::c_int, pathname: *const ::c_char,
+- buf: *mut ::c_char, bufsiz: ::size_t) -> ::ssize_t;
+- pub fn renameat(olddirfd: ::c_int, oldpath: *const ::c_char,
+- newdirfd: ::c_int, newpath: *const ::c_char)
+- -> ::c_int;
+- pub fn symlinkat(target: *const ::c_char, newdirfd: ::c_int,
+- linkpath: *const ::c_char) -> ::c_int;
+- pub fn unlinkat(dirfd: ::c_int, pathname: *const ::c_char,
+- flags: ::c_int) -> ::c_int;
+- pub fn mkfifoat(dirfd: ::c_int, pathname: *const ::c_char,
+- mode: ::mode_t) -> ::c_int;
++ pub fn fdopendir(fd: ::c_int) -> *mut ::DIR;
++
++ pub fn mknodat(dirfd: ::c_int, pathname: *const ::c_char,
++ mode: ::mode_t, dev: dev_t) -> ::c_int;
++ pub fn mkfifoat(dirfd: ::c_int, pathname: *const ::c_char,
++ mode: ::mode_t) -> ::c_int;
+ pub fn pthread_condattr_getclock(attr: *const pthread_condattr_t,
+ clock_id: *mut clockid_t) -> ::c_int;
+ pub fn pthread_condattr_setclock(attr: *mut pthread_condattr_t,
+@@ -907,6 +1024,12 @@ extern {
+ abstime: *const ::timespec) -> ::c_int;
+ pub fn pthread_mutex_timedlock(lock: *mut pthread_mutex_t,
+ abstime: *const ::timespec) -> ::c_int;
++ pub fn pipe2(fds: *mut ::c_int, flags: ::c_int) -> ::c_int;
++ pub fn ppoll(fds: *mut ::pollfd,
++ nfds: ::nfds_t,
++ timeout: *const ::timespec,
++ sigmask: *const sigset_t) -> ::c_int;
++ pub fn settimeofday(tv: *const ::timeval, tz: *const ::timezone) -> ::c_int;
+ }
+
+ cfg_if! {
+diff --git third_party/rust/libc/src/unix/bsd/mod.rs third_party/rust/libc/src/unix/bsd/mod.rs
+index 2f7024f8276a..deddca042dc4 100644
+--- third_party/rust/libc/src/unix/bsd/mod.rs
++++ third_party/rust/libc/src/unix/bsd/mod.rs
+@@ -1,4 +1,4 @@
+-use dox::mem;
++use dox::{mem, Option};
+
+ pub type c_char = i8;
+ pub type wchar_t = i32;
+@@ -242,6 +242,8 @@ pub const IXANY: ::tcflag_t = 0x00000800;
+ pub const IMAXBEL: ::tcflag_t = 0x00002000;
+ pub const OPOST: ::tcflag_t = 0x1;
+ pub const ONLCR: ::tcflag_t = 0x2;
++pub const OXTABS: ::tcflag_t = 0x4;
++pub const ONOEOT: ::tcflag_t = 0x8;
+ pub const CSIZE: ::tcflag_t = 0x00000300;
+ pub const CS5: ::tcflag_t = 0x00000000;
+ pub const CS6: ::tcflag_t = 0x00000100;
+@@ -273,7 +275,9 @@ pub const WNOHANG: ::c_int = 0x00000001;
+ pub const WUNTRACED: ::c_int = 0x00000002;
+
+ pub const RTLD_NOW: ::c_int = 0x2;
++pub const RTLD_NEXT: *mut ::c_void = -1isize as *mut ::c_void;
+ pub const RTLD_DEFAULT: *mut ::c_void = -2isize as *mut ::c_void;
++pub const RTLD_SELF: *mut ::c_void = -3isize as *mut ::c_void;
+
+ pub const LOG_CRON: ::c_int = 9 << 3;
+ pub const LOG_AUTHPRIV: ::c_int = 10 << 3;
+@@ -359,6 +363,77 @@ extern {
+ pub fn getpeereid(socket: ::c_int,
+ euid: *mut ::uid_t,
+ egid: *mut ::gid_t) -> ::c_int;
++
++ #[cfg_attr(target_os = "macos", link_name = "glob$INODE64")]
++ #[cfg_attr(target_os = "netbsd", link_name = "__glob30")]
++ pub fn glob(pattern: *const ::c_char,
++ flags: ::c_int,
++ errfunc: Option<extern fn(epath: *const ::c_char,
++ errno: ::c_int) -> ::c_int>,
++ pglob: *mut ::glob_t) -> ::c_int;
++ #[cfg_attr(target_os = "netbsd", link_name = "__globfree30")]
++ pub fn globfree(pglob: *mut ::glob_t);
++
++ pub fn posix_madvise(addr: *mut ::c_void, len: ::size_t, advice: ::c_int)
++ -> ::c_int;
++
++ pub fn shm_unlink(name: *const ::c_char) -> ::c_int;
++
++ #[cfg_attr(all(target_os = "macos", target_arch = "x86_64"),
++ link_name = "seekdir$INODE64")]
++ #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
++ link_name = "seekdir$INODE64$UNIX2003")]
++ pub fn seekdir(dirp: *mut ::DIR, loc: ::c_long);
++
++ #[cfg_attr(all(target_os = "macos", target_arch = "x86_64"),
++ link_name = "telldir$INODE64")]
++ #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
++ link_name = "telldir$INODE64$UNIX2003")]
++ pub fn telldir(dirp: *mut ::DIR) -> ::c_long;
++ pub fn madvise(addr: *mut ::c_void, len: ::size_t, advice: ::c_int)
++ -> ::c_int;
++
++ #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
++ link_name = "msync$UNIX2003")]
++ #[cfg_attr(target_os = "netbsd", link_name = "__msync13")]
++ pub fn msync(addr: *mut ::c_void, len: ::size_t, flags: ::c_int) -> ::c_int;
++
++ #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
++ link_name = "recvfrom$UNIX2003")]
++ pub fn recvfrom(socket: ::c_int, buf: *mut ::c_void, len: ::size_t,
++ flags: ::c_int, addr: *mut ::sockaddr,
++ addrlen: *mut ::socklen_t) -> ::ssize_t;
++ pub fn mkstemps(template: *mut ::c_char, suffixlen: ::c_int) -> ::c_int;
++ pub fn futimes(fd: ::c_int, times: *const ::timeval) -> ::c_int;
++ pub fn nl_langinfo(item: ::nl_item) -> *mut ::c_char;
++
++ #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
++ link_name = "bind$UNIX2003")]
++ pub fn bind(socket: ::c_int, address: *const ::sockaddr,
++ address_len: ::socklen_t) -> ::c_int;
++
++ #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
++ link_name = "writev$UNIX2003")]
++ pub fn writev(fd: ::c_int,
++ iov: *const ::iovec,
++ iovcnt: ::c_int) -> ::ssize_t;
++ #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
++ link_name = "readv$UNIX2003")]
++ pub fn readv(fd: ::c_int,
++ iov: *const ::iovec,
++ iovcnt: ::c_int) -> ::ssize_t;
++
++ #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
++ link_name = "sendmsg$UNIX2003")]
++ pub fn sendmsg(fd: ::c_int,
++ msg: *const ::msghdr,
++ flags: ::c_int) -> ::ssize_t;
++ #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
++ link_name = "recvmsg$UNIX2003")]
++ pub fn recvmsg(fd: ::c_int, msg: *mut ::msghdr, flags: ::c_int)
++ -> ::ssize_t;
++
++ pub fn sync();
+ }
+
+ cfg_if! {
+diff --git third_party/rust/libc/src/unix/bsd/netbsdlike/mod.rs third_party/rust/libc/src/unix/bsd/netbsdlike/mod.rs
+index e8c82883d2bb..1471e6f3841e 100644
+--- third_party/rust/libc/src/unix/bsd/netbsdlike/mod.rs
++++ third_party/rust/libc/src/unix/bsd/netbsdlike/mod.rs
+@@ -356,13 +356,71 @@ pub const MADV_WILLNEED : ::c_int = 3;
+ pub const MADV_DONTNEED : ::c_int = 4;
+ pub const MADV_FREE : ::c_int = 6;
+
+-pub const AF_UNIX: ::c_int = 1;
++pub const AF_UNSPEC: ::c_int = 0;
++pub const AF_LOCAL: ::c_int = 1;
++pub const AF_UNIX: ::c_int = AF_LOCAL;
+ pub const AF_INET: ::c_int = 2;
++pub const AF_IMPLINK: ::c_int = 3;
++pub const AF_PUP: ::c_int = 4;
++pub const AF_CHAOS: ::c_int = 5;
++pub const AF_NS: ::c_int = 6;
++pub const AF_ISO: ::c_int = 7;
++pub const AF_OSI: ::c_int = AF_ISO;
++pub const AF_DATAKIT: ::c_int = 9;
++pub const AF_CCITT: ::c_int = 10;
++pub const AF_SNA: ::c_int = 11;
++pub const AF_DECnet: ::c_int = 12;
++pub const AF_DLI: ::c_int = 13;
++pub const AF_LAT: ::c_int = 14;
++pub const AF_HYLINK: ::c_int = 15;
++pub const AF_APPLETALK: ::c_int = 16;
++pub const AF_LINK: ::c_int = 18;
++pub const pseudo_AF_XTP: ::c_int = 19;
++pub const AF_COIP: ::c_int = 20;
++pub const AF_CNT: ::c_int = 21;
++pub const pseudo_AF_RTIP: ::c_int = 22;
++pub const AF_IPX: ::c_int = 23;
+ pub const AF_INET6: ::c_int = 24;
++pub const pseudo_AF_PIP: ::c_int = 25;
++pub const AF_ISDN: ::c_int = 26;
++pub const AF_E164: ::c_int = AF_ISDN;
++pub const AF_NATM: ::c_int = 27;
++
++pub const PF_UNSPEC: ::c_int = AF_UNSPEC;
++pub const PF_LOCAL: ::c_int = AF_LOCAL;
++pub const PF_UNIX: ::c_int = PF_LOCAL;
++pub const PF_INET: ::c_int = AF_INET;
++pub const PF_IMPLINK: ::c_int = AF_IMPLINK;
++pub const PF_PUP: ::c_int = AF_PUP;
++pub const PF_CHAOS: ::c_int = AF_CHAOS;
++pub const PF_NS: ::c_int = AF_NS;
++pub const PF_ISO: ::c_int = AF_ISO;
++pub const PF_OSI: ::c_int = AF_ISO;
++pub const PF_DATAKIT: ::c_int = AF_DATAKIT;
++pub const PF_CCITT: ::c_int = AF_CCITT;
++pub const PF_SNA: ::c_int = AF_SNA;
++pub const PF_DECnet: ::c_int = AF_DECnet;
++pub const PF_DLI: ::c_int = AF_DLI;
++pub const PF_LAT: ::c_int = AF_LAT;
++pub const PF_HYLINK: ::c_int = AF_HYLINK;
++pub const PF_APPLETALK: ::c_int = AF_APPLETALK;
++pub const PF_LINK: ::c_int = AF_LINK;
++pub const PF_XTP: ::c_int = pseudo_AF_XTP;
++pub const PF_COIP: ::c_int = AF_COIP;
++pub const PF_CNT: ::c_int = AF_CNT;
++pub const PF_IPX: ::c_int = AF_IPX;
++pub const PF_INET6: ::c_int = AF_INET6;
++pub const PF_RTIP: ::c_int = pseudo_AF_RTIP;
++pub const PF_PIP: ::c_int = pseudo_AF_PIP;
++pub const PF_ISDN: ::c_int = AF_ISDN;
++pub const PF_NATM: ::c_int = AF_NATM;
++
+ pub const SOCK_STREAM: ::c_int = 1;
+ pub const SOCK_DGRAM: ::c_int = 2;
+ pub const SOCK_RAW: ::c_int = 3;
+ pub const SOCK_SEQPACKET: ::c_int = 5;
++pub const IPPROTO_ICMP: ::c_int = 1;
++pub const IPPROTO_ICMPV6: ::c_int = 58;
+ pub const IPPROTO_TCP: ::c_int = 6;
+ pub const IPPROTO_IP: ::c_int = 0;
+ pub const IPPROTO_IPV6: ::c_int = 41;
+@@ -392,8 +450,22 @@ pub const SO_RCVLOWAT: ::c_int = 0x1004;
+ pub const SO_ERROR: ::c_int = 0x1007;
+ pub const SO_TYPE: ::c_int = 0x1008;
+
++pub const SOMAXCONN: ::c_int = 128;
++
++pub const MSG_OOB: ::c_int = 0x1;
+ pub const MSG_PEEK: ::c_int = 0x2;
++pub const MSG_DONTROUTE: ::c_int = 0x4;
++pub const MSG_EOR: ::c_int = 0x8;
++pub const MSG_TRUNC: ::c_int = 0x10;
++pub const MSG_CTRUNC: ::c_int = 0x20;
++pub const MSG_WAITALL: ::c_int = 0x40;
++pub const MSG_DONTWAIT: ::c_int = 0x80;
++pub const MSG_BCAST: ::c_int = 0x100;
++pub const MSG_MCAST: ::c_int = 0x200;
+ pub const MSG_NOSIGNAL: ::c_int = 0x400;
++pub const MSG_CMSG_CLOEXEC: ::c_int = 0x800;
++
++pub const SCM_RIGHTS: ::c_int = 0x01;
+
+ pub const IFF_LOOPBACK: ::c_int = 0x8;
+
+@@ -449,6 +521,32 @@ pub const LOG_NFACILITIES: ::c_int = 24;
+
+ pub const HW_NCPU: ::c_int = 3;
+
++pub const B0: speed_t = 0;
++pub const B50: speed_t = 50;
++pub const B75: speed_t = 75;
++pub const B110: speed_t = 110;
++pub const B134: speed_t = 134;
++pub const B150: speed_t = 150;
++pub const B200: speed_t = 200;
++pub const B300: speed_t = 300;
++pub const B600: speed_t = 600;
++pub const B1200: speed_t = 1200;
++pub const B1800: speed_t = 1800;
++pub const B2400: speed_t = 2400;
++pub const B4800: speed_t = 4800;
++pub const B9600: speed_t = 9600;
++pub const B19200: speed_t = 19200;
++pub const B38400: speed_t = 38400;
++pub const B7200: speed_t = 7200;
++pub const B14400: speed_t = 14400;
++pub const B28800: speed_t = 28800;
++pub const B57600: speed_t = 57600;
++pub const B76800: speed_t = 76800;
++pub const B115200: speed_t = 115200;
++pub const B230400: speed_t = 230400;
++pub const EXTA: speed_t = 19200;
++pub const EXTB: speed_t = 38400;
++
+ pub const SEM_FAILED: *mut sem_t = 0 as *mut sem_t;
+
+ f! {
+@@ -499,42 +597,20 @@ extern {
+ pub fn getpriority(which: ::c_int, who: ::id_t) -> ::c_int;
+ pub fn setpriority(which: ::c_int, who: ::id_t, prio: ::c_int) -> ::c_int;
+
+- pub fn openat(dirfd: ::c_int, pathname: *const ::c_char,
+- flags: ::c_int, ...) -> ::c_int;
+- pub fn faccessat(dirfd: ::c_int, pathname: *const ::c_char,
+- mode: ::c_int, flags: ::c_int) -> ::c_int;
+- pub fn fchmodat(dirfd: ::c_int, pathname: *const ::c_char,
+- mode: ::mode_t, flags: ::c_int) -> ::c_int;
+- pub fn fchownat(dirfd: ::c_int, pathname: *const ::c_char,
+- owner: ::uid_t, group: ::gid_t,
+- flags: ::c_int) -> ::c_int;
+- pub fn fstatat(dirfd: ::c_int, pathname: *const ::c_char,
+- buf: *mut stat, flags: ::c_int) -> ::c_int;
+- pub fn linkat(olddirfd: ::c_int, oldpath: *const ::c_char,
+- newdirfd: ::c_int, newpath: *const ::c_char,
+- flags: ::c_int) -> ::c_int;
+- pub fn mkdirat(dirfd: ::c_int, pathname: *const ::c_char,
+- mode: ::mode_t) -> ::c_int;
+- pub fn mknodat(dirfd: ::c_int, pathname: *const ::c_char,
+- mode: ::mode_t, dev: dev_t) -> ::c_int;
+- pub fn readlinkat(dirfd: ::c_int, pathname: *const ::c_char,
+- buf: *mut ::c_char, bufsiz: ::size_t) -> ::ssize_t;
+- pub fn renameat(olddirfd: ::c_int, oldpath: *const ::c_char,
+- newdirfd: ::c_int, newpath: *const ::c_char)
+- -> ::c_int;
+- pub fn symlinkat(target: *const ::c_char, newdirfd: ::c_int,
+- linkpath: *const ::c_char) -> ::c_int;
+- pub fn unlinkat(dirfd: ::c_int, pathname: *const ::c_char,
+- flags: ::c_int) -> ::c_int;
+- pub fn mkfifoat(dirfd: ::c_int, pathname: *const ::c_char,
+- mode: ::mode_t) -> ::c_int;
+- pub fn sem_timedwait(sem: *mut sem_t,
+- abstime: *const ::timespec) -> ::c_int;
+- pub fn pthread_condattr_setclock(attr: *mut pthread_condattr_t,
+- clock_id: clockid_t) -> ::c_int;
++ pub fn fdopendir(fd: ::c_int) -> *mut ::DIR;
++
++ pub fn mknodat(dirfd: ::c_int, pathname: *const ::c_char,
++ mode: ::mode_t, dev: dev_t) -> ::c_int;
++ pub fn mkfifoat(dirfd: ::c_int, pathname: *const ::c_char,
++ mode: ::mode_t) -> ::c_int;
++ pub fn sem_timedwait(sem: *mut sem_t,
++ abstime: *const ::timespec) -> ::c_int;
++ pub fn pthread_condattr_setclock(attr: *mut pthread_condattr_t,
++ clock_id: clockid_t) -> ::c_int;
+ pub fn sethostname(name: *const ::c_char, len: ::size_t) -> ::c_int;
+ pub fn pthread_mutex_timedlock(lock: *mut pthread_mutex_t,
+ abstime: *const ::timespec) -> ::c_int;
++ pub fn pipe2(fds: *mut ::c_int, flags: ::c_int) -> ::c_int;
+ }
+
+ cfg_if! {
+diff --git third_party/rust/libc/src/unix/bsd/netbsdlike/netbsd/mod.rs third_party/rust/libc/src/unix/bsd/netbsdlike/netbsd/mod.rs
+index 2f85513408b2..a02616792b07 100644
+--- third_party/rust/libc/src/unix/bsd/netbsdlike/netbsd/mod.rs
++++ third_party/rust/libc/src/unix/bsd/netbsdlike/netbsd/mod.rs
+@@ -246,6 +246,12 @@ s! {
+ }
+ }
+
++pub const AT_FDCWD: ::c_int = -100;
++pub const AT_EACCESS: ::c_int = 0x100;
++pub const AT_SYMLINK_NOFOLLOW: ::c_int = 0x200;
++pub const AT_SYMLINK_FOLLOW: ::c_int = 0x400;
++pub const AT_REMOVEDIR: ::c_int = 0x800;
++
+ pub const LC_COLLATE_MASK: ::c_int = (1 << ::LC_COLLATE);
+ pub const LC_CTYPE_MASK: ::c_int = (1 << ::LC_CTYPE);
+ pub const LC_MONETARY_MASK: ::c_int = (1 << ::LC_MONETARY);
+@@ -291,8 +297,50 @@ pub const F_MAXFD: ::c_int = 11;
+ pub const IPV6_JOIN_GROUP: ::c_int = 12;
+ pub const IPV6_LEAVE_GROUP: ::c_int = 13;
+
++pub const SOCK_CONN_DGRAM: ::c_int = 6;
++pub const SOCK_DCCP: ::c_int = SOCK_CONN_DGRAM;
++pub const SOCK_NOSIGPIPE: ::c_int = 0x40000000;
++pub const SOCK_FLAGS_MASK: ::c_int = 0xf0000000;
++
+ pub const SO_SNDTIMEO: ::c_int = 0x100b;
+ pub const SO_RCVTIMEO: ::c_int = 0x100c;
++pub const SO_ACCEPTFILTER: ::c_int = 0x1000;
++pub const SO_TIMESTAMP: ::c_int = 0x2000;
++pub const SO_OVERFLOWED: ::c_int = 0x1009;
++pub const SO_NOHEADER: ::c_int = 0x100a;
++
++pub const AF_OROUTE: ::c_int = 17;
++pub const AF_ARP: ::c_int = 28;
++pub const pseudo_AF_KEY: ::c_int = 29;
++pub const pseudo_AF_HDRCMPLT: ::c_int = 30;
++pub const AF_BLUETOOTH: ::c_int = 31;
++pub const AF_IEEE80211: ::c_int = 32;
++pub const AF_MPLS: ::c_int = 33;
++pub const AF_ROUTE: ::c_int = 34;
++pub const AF_MAX: ::c_int = 35;
++
++pub const NET_MAXID: ::c_int = AF_MAX;
++pub const NET_RT_DUMP: ::c_int = 1;
++pub const NET_RT_FLAGS: ::c_int = 2;
++pub const NET_RT_OOIFLIST: ::c_int = 3;
++pub const NET_RT_OIFLIST: ::c_int = 4;
++pub const NET_RT_IFLIST: ::c_int = 5;
++pub const NET_RT_MAXID: ::c_int = 6;
++
++pub const PF_OROUTE: ::c_int = AF_OROUTE;
++pub const PF_ARP: ::c_int = AF_ARP;
++pub const PF_KEY: ::c_int = pseudo_AF_KEY;
++pub const PF_BLUETOOTH: ::c_int = AF_BLUETOOTH;
++pub const PF_MPLS: ::c_int = AF_MPLS;
++pub const PF_ROUTE: ::c_int = AF_ROUTE;
++pub const PF_MAX: ::c_int = AF_MAX;
++
++pub const MSG_NBIO: ::c_int = 0x1000;
++pub const MSG_WAITFORONE: ::c_int = 0x2000;
++pub const MSG_NOTIFICATION: ::c_int = 0x4000;
++
++pub const SCM_TIMESTAMP: ::c_int = 0x08;
++pub const SCM_CREDS: ::c_int = 0x10;
+
+ pub const O_DSYNC : ::c_int = 0x10000;
+
+@@ -593,6 +641,18 @@ pub const P_ALL: idtype_t = 0;
+ pub const P_PID: idtype_t = 1;
+ pub const P_PGID: idtype_t = 4;
+
++pub const B460800: ::speed_t = 460800;
++pub const B921600: ::speed_t = 921600;
++
++// dirfd() is a macro on netbsd to access
++// the first field of the struct where dirp points to:
++// http://cvsweb.netbsd.org/bsdweb.cgi/src/include/dirent.h?rev=1.36
++f! {
++ pub fn dirfd(dirp: *mut ::DIR) -> ::c_int {
++ unsafe { *(dirp as *const ::c_int) }
++ }
++}
++
+ extern {
+ pub fn aio_read(aiocbp: *mut aiocb) -> ::c_int;
+ pub fn aio_write(aiocbp: *mut aiocb) -> ::c_int;
+@@ -668,6 +728,8 @@ extern {
+ pub fn newlocale(mask: ::c_int,
+ locale: *const ::c_char,
+ base: ::locale_t) -> ::locale_t;
++ #[link_name = "__settimeofday50"]
++ pub fn settimeofday(tv: *const ::timeval, tz: *const ::c_void) -> ::c_int;
+ }
+
+ mod other;
+diff --git third_party/rust/libc/src/unix/bsd/netbsdlike/openbsdlike/mod.rs third_party/rust/libc/src/unix/bsd/netbsdlike/openbsdlike/mod.rs
+index 9d4925083318..76e458c4757e 100644
+--- third_party/rust/libc/src/unix/bsd/netbsdlike/openbsdlike/mod.rs
++++ third_party/rust/libc/src/unix/bsd/netbsdlike/openbsdlike/mod.rs
+@@ -157,14 +157,64 @@ pub const ELAST : ::c_int = 91;
+
+ pub const F_DUPFD_CLOEXEC : ::c_int = 10;
+
++pub const AT_FDCWD: ::c_int = -100;
++pub const AT_EACCESS: ::c_int = 0x01;
++pub const AT_SYMLINK_NOFOLLOW: ::c_int = 0x02;
++pub const AT_SYMLINK_FOLLOW: ::c_int = 0x04;
++pub const AT_REMOVEDIR: ::c_int = 0x08;
++
+ pub const RLIM_NLIMITS: ::c_int = 9;
+
+ pub const SO_SNDTIMEO: ::c_int = 0x1005;
+ pub const SO_RCVTIMEO: ::c_int = 0x1006;
++pub const SO_BINDANY: ::c_int = 0x1000;
++pub const SO_NETPROC: ::c_int = 0x1020;
++pub const SO_RTABLE: ::c_int = 0x1021;
++pub const SO_PEERCRED: ::c_int = 0x1022;
++pub const SO_SPLICE: ::c_int = 0x1023;
++
++pub const AF_ECMA: ::c_int = 8;
++pub const AF_ROUTE: ::c_int = 17;
++pub const AF_ENCAP: ::c_int = 28;
++pub const AF_SIP: ::c_int = 29;
++pub const AF_KEY: ::c_int = 30;
++pub const pseudo_AF_HDRCMPLT: ::c_int = 31;
++pub const AF_BLUETOOTH: ::c_int = 32;
++pub const AF_MPLS: ::c_int = 33;
++pub const pseudo_AF_PFLOW: ::c_int = 34;
++pub const pseudo_AF_PIPEX: ::c_int = 35;
++#[doc(hidden)]
++pub const AF_MAX: ::c_int = 36;
++
++#[doc(hidden)]
++pub const NET_MAXID: ::c_int = AF_MAX;
++pub const NET_RT_DUMP: ::c_int = 1;
++pub const NET_RT_FLAGS: ::c_int = 2;
++pub const NET_RT_IFLIST: ::c_int = 3;
++pub const NET_RT_STATS: ::c_int = 4;
++pub const NET_RT_TABLE: ::c_int = 5;
++pub const NET_RT_IFNAMES: ::c_int = 6;
++#[doc(hidden)]
++pub const NET_RT_MAXID: ::c_int = 7;
+
+ pub const IPV6_JOIN_GROUP: ::c_int = 12;
+ pub const IPV6_LEAVE_GROUP: ::c_int = 13;
+
++pub const PF_ROUTE: ::c_int = AF_ROUTE;
++pub const PF_ECMA: ::c_int = AF_ECMA;
++pub const PF_ENCAP: ::c_int = AF_ENCAP;
++pub const PF_SIP: ::c_int = AF_SIP;
++pub const PF_KEY: ::c_int = AF_KEY;
++pub const PF_BPF: ::c_int = pseudo_AF_HDRCMPLT;
++pub const PF_BLUETOOTH: ::c_int = AF_BLUETOOTH;
++pub const PF_MPLS: ::c_int = AF_MPLS;
++pub const PF_PFLOW: ::c_int = pseudo_AF_PFLOW;
++pub const PF_PIPEX: ::c_int = pseudo_AF_PIPEX;
++#[doc(hidden)]
++pub const PF_MAX: ::c_int = AF_MAX;
++
++pub const SCM_TIMESTAMP: ::c_int = 0x04;
++
+ pub const O_DSYNC : ::c_int = 128;
+
+ pub const MAP_RENAME : ::c_int = 0x0000;
+@@ -407,6 +457,7 @@ pub const KI_MAXLOGNAME: ::c_int = 32;
+ pub const KI_EMULNAMELEN: ::c_int = 8;
+
+ extern {
++ pub fn dirfd(dirp: *mut ::DIR) -> ::c_int;
+ pub fn getnameinfo(sa: *const ::sockaddr,
+ salen: ::socklen_t,
+ host: *mut ::c_char,
+diff --git third_party/rust/libc/src/unix/bsd/netbsdlike/openbsdlike/openbsd.rs third_party/rust/libc/src/unix/bsd/netbsdlike/openbsdlike/openbsd.rs
+index b7fed64ede5b..8b36ee5ce6bd 100644
+--- third_party/rust/libc/src/unix/bsd/netbsdlike/openbsdlike/openbsd.rs
++++ third_party/rust/libc/src/unix/bsd/netbsdlike/openbsdlike/openbsd.rs
+@@ -26,3 +26,8 @@ s! {
+ pub int_n_sign_posn: ::c_char,
+ }
+ }
++
++extern {
++ pub fn accept4(s: ::c_int, addr: *mut ::sockaddr,
++ addrlen: *mut ::socklen_t, flags: ::c_int) -> ::c_int;
++}
+diff --git third_party/rust/libc/src/unix/haiku/mod.rs third_party/rust/libc/src/unix/haiku/mod.rs
+index d62a31ed2d19..e90aa306fddc 100644
+--- third_party/rust/libc/src/unix/haiku/mod.rs
++++ third_party/rust/libc/src/unix/haiku/mod.rs
+@@ -1,4 +1,4 @@
+-use dox::mem;
++use dox::{mem, Option};
+
+ pub type rlim_t = ::uintptr_t;
+ pub type sa_family_t = u8;
+@@ -536,6 +536,8 @@ pub const AF_UNIX: ::c_int = 9;
+ pub const AF_INET: ::c_int = 1;
+ pub const AF_INET6: ::c_int = 6;
+ pub const SOCK_RAW: ::c_int = 3;
++pub const IPPROTO_ICMP: ::c_int = 1;
++pub const IPPROTO_ICMPV6: ::c_int = 58;
+ pub const IPPROTO_TCP: ::c_int = 6;
+ pub const IPPROTO_IP: ::c_int = 0;
+ pub const IPPROTO_IPV6: ::c_int = 41;
+@@ -747,6 +749,7 @@ extern {
+ pub fn ioctl(fd: ::c_int, request: ::c_int, ...) -> ::c_int;
+ pub fn mprotect(addr: *const ::c_void, len: ::size_t, prot: ::c_int)
+ -> ::c_int;
++ pub fn dirfd(dirp: *mut ::DIR) -> ::c_int;
+ pub fn getnameinfo(sa: *const ::sockaddr,
+ salen: ::socklen_t,
+ host: *mut ::c_char,
+@@ -758,6 +761,50 @@ extern {
+ abstime: *const ::timespec) -> ::c_int;
+ pub fn waitid(idtype: idtype_t, id: id_t, infop: *mut ::siginfo_t,
+ options: ::c_int) -> ::c_int;
++
++ pub fn fdopendir(fd: ::c_int) -> *mut ::DIR;
++ pub fn glob(pattern: *const ::c_char,
++ flags: ::c_int,
++ errfunc: Option<extern fn(epath: *const ::c_char,
++ errno: ::c_int) -> ::c_int>,
++ pglob: *mut ::glob_t) -> ::c_int;
++ pub fn globfree(pglob: *mut ::glob_t);
++
++ pub fn posix_madvise(addr: *mut ::c_void, len: ::size_t, advice: ::c_int)
++ -> ::c_int;
++
++ pub fn shm_unlink(name: *const ::c_char) -> ::c_int;
++
++ pub fn seekdir(dirp: *mut ::DIR, loc: ::c_long);
++
++ pub fn telldir(dirp: *mut ::DIR) -> ::c_long;
++ pub fn madvise(addr: *mut ::c_void, len: ::size_t, advice: ::c_int)
++ -> ::c_int;
++
++ pub fn msync(addr: *mut ::c_void, len: ::size_t, flags: ::c_int) -> ::c_int;
++
++ pub fn recvfrom(socket: ::c_int, buf: *mut ::c_void, len: ::size_t,
++ flags: ::c_int, addr: *mut ::sockaddr,
++ addrlen: *mut ::socklen_t) -> ::ssize_t;
++ pub fn mkstemps(template: *mut ::c_char, suffixlen: ::c_int) -> ::c_int;
++ pub fn futimes(fd: ::c_int, times: *const ::timeval) -> ::c_int;
++ pub fn nl_langinfo(item: ::nl_item) -> *mut ::c_char;
++
++ pub fn bind(socket: ::c_int, address: *const ::sockaddr,
++ address_len: ::socklen_t) -> ::c_int;
++
++ pub fn writev(fd: ::c_int,
++ iov: *const ::iovec,
++ iovcnt: ::c_int) -> ::ssize_t;
++ pub fn readv(fd: ::c_int,
++ iov: *const ::iovec,
++ iovcnt: ::c_int) -> ::ssize_t;
++
++ pub fn sendmsg(fd: ::c_int,
++ msg: *const ::msghdr,
++ flags: ::c_int) -> ::ssize_t;
++ pub fn recvmsg(fd: ::c_int, msg: *mut ::msghdr, flags: ::c_int)
++ -> ::ssize_t;
+ }
+
+ cfg_if! {
+diff --git third_party/rust/libc/src/unix/mod.rs third_party/rust/libc/src/unix/mod.rs
+index 427553d13ebf..14bf9c5393e2 100644
+--- third_party/rust/libc/src/unix/mod.rs
++++ third_party/rust/libc/src/unix/mod.rs
+@@ -124,6 +124,20 @@ s! {
+ // Actually a union of an int and a void*
+ pub sival_ptr: *mut ::c_void
+ }
++
++ // <sys/time.h>
++ pub struct itimerval {
++ pub it_interval: ::timeval,
++ pub it_value: ::timeval,
++ }
++
++ // <sys/times.h>
++ pub struct tms {
++ pub tms_utime: ::clock_t,
++ pub tms_stime: ::clock_t,
++ pub tms_cutime: ::clock_t,
++ pub tms_cstime: ::clock_t,
++ }
+ }
+
+ pub const SIG_DFL: sighandler_t = 0 as sighandler_t;
+@@ -242,6 +256,7 @@ cfg_if! {
+ #[link(name = "c")]
+ #[link(name = "m")]
+ #[link(name = "rt")]
++ #[link(name = "pthread")]
+ extern {}
+ }
+ }
+@@ -275,10 +290,6 @@ extern {
+ pub fn connect(socket: ::c_int, address: *const sockaddr,
+ len: socklen_t) -> ::c_int;
+ #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
+- link_name = "bind$UNIX2003")]
+- pub fn bind(socket: ::c_int, address: *const sockaddr,
+- address_len: socklen_t) -> ::c_int;
+- #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
+ link_name = "listen$UNIX2003")]
+ pub fn listen(socket: ::c_int, backlog: ::c_int) -> ::c_int;
+ #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
+@@ -350,8 +361,12 @@ extern {
+ link_name = "opendir$INODE64$UNIX2003")]
+ #[cfg_attr(target_os = "netbsd", link_name = "__opendir30")]
+ pub fn opendir(dirname: *const c_char) -> *mut ::DIR;
++ #[cfg_attr(target_os = "macos", link_name = "readdir$INODE64")]
++ #[cfg_attr(target_os = "netbsd", link_name = "__readdir30")]
++ pub fn readdir(dirp: *mut ::DIR) -> *mut ::dirent;
+ #[cfg_attr(target_os = "macos", link_name = "readdir_r$INODE64")]
+ #[cfg_attr(target_os = "netbsd", link_name = "__readdir_r30")]
++ #[cfg_attr(target_os = "solaris", link_name = "__posix_readdir_r")]
+ pub fn readdir_r(dirp: *mut ::DIR, entry: *mut ::dirent,
+ result: *mut *mut ::dirent) -> ::c_int;
+ #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
+@@ -363,6 +378,36 @@ extern {
+ link_name = "rewinddir$INODE64$UNIX2003")]
+ pub fn rewinddir(dirp: *mut ::DIR);
+
++ pub fn openat(dirfd: ::c_int, pathname: *const ::c_char,
++ flags: ::c_int, ...) -> ::c_int;
++ pub fn faccessat(dirfd: ::c_int, pathname: *const ::c_char,
++ mode: ::c_int, flags: ::c_int) -> ::c_int;
++ pub fn fchmodat(dirfd: ::c_int, pathname: *const ::c_char,
++ mode: ::mode_t, flags: ::c_int) -> ::c_int;
++ pub fn fchown(fd: ::c_int,
++ owner: ::uid_t,
++ group: ::gid_t) -> ::c_int;
++ pub fn fchownat(dirfd: ::c_int, pathname: *const ::c_char,
++ owner: ::uid_t, group: ::gid_t,
++ flags: ::c_int) -> ::c_int;
++ #[cfg_attr(target_os = "macos", link_name = "fstatat$INODE64")]
++ pub fn fstatat(dirfd: ::c_int, pathname: *const ::c_char,
++ buf: *mut stat, flags: ::c_int) -> ::c_int;
++ pub fn linkat(olddirfd: ::c_int, oldpath: *const ::c_char,
++ newdirfd: ::c_int, newpath: *const ::c_char,
++ flags: ::c_int) -> ::c_int;
++ pub fn mkdirat(dirfd: ::c_int, pathname: *const ::c_char,
++ mode: ::mode_t) -> ::c_int;
++ pub fn readlinkat(dirfd: ::c_int, pathname: *const ::c_char,
++ buf: *mut ::c_char, bufsiz: ::size_t) -> ::ssize_t;
++ pub fn renameat(olddirfd: ::c_int, oldpath: *const ::c_char,
++ newdirfd: ::c_int, newpath: *const ::c_char)
++ -> ::c_int;
++ pub fn symlinkat(target: *const ::c_char, newdirfd: ::c_int,
++ linkpath: *const ::c_char) -> ::c_int;
++ pub fn unlinkat(dirfd: ::c_int, pathname: *const ::c_char,
++ flags: ::c_int) -> ::c_int;
++
+ pub fn access(path: *const c_char, amode: ::c_int) -> ::c_int;
+ pub fn alarm(seconds: ::c_uint) -> ::c_uint;
+ pub fn chdir(dir: *const c_char) -> ::c_int;
+@@ -374,7 +419,9 @@ extern {
+ pub fn lchown(path: *const c_char, uid: uid_t,
+ gid: gid_t) -> ::c_int;
+ #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
+- link_name = "close$UNIX2003")]
++ link_name = "close$NOCANCEL$UNIX2003")]
++ #[cfg_attr(all(target_os = "macos", target_arch = "x86_64"),
++ link_name = "close$NOCANCEL")]
+ pub fn close(fd: ::c_int) -> ::c_int;
+ pub fn dup(fd: ::c_int) -> ::c_int;
+ pub fn dup2(src: ::c_int, dst: ::c_int) -> ::c_int;
+@@ -425,6 +472,7 @@ extern {
+ pub fn read(fd: ::c_int, buf: *mut ::c_void, count: ::size_t)
+ -> ::ssize_t;
+ pub fn rmdir(path: *const c_char) -> ::c_int;
++ pub fn seteuid(uid: uid_t) -> ::c_int;
+ pub fn setgid(gid: gid_t) -> ::c_int;
+ pub fn setpgid(pid: pid_t, pgid: pid_t) -> ::c_int;
+ pub fn setsid() -> pid_t;
+@@ -535,6 +583,8 @@ extern {
+ #[cfg_attr(target_os = "netbsd", link_name = "__gettimeofday50")]
+ pub fn gettimeofday(tp: *mut ::timeval,
+ tz: *mut ::c_void) -> ::c_int;
++ #[cfg_attr(target_os = "netbsd", link_name = "__times13")]
++ pub fn times(buf: *mut ::tms) -> ::clock_t;
+
+ pub fn pthread_self() -> ::pthread_t;
+ pub fn pthread_create(native: *mut ::pthread_t,
+@@ -545,6 +595,10 @@ extern {
+ link_name = "pthread_join$UNIX2003")]
+ pub fn pthread_join(native: ::pthread_t,
+ value: *mut *mut ::c_void) -> ::c_int;
++ pub fn pthread_atfork(prepare: Option<unsafe extern fn()>,
++ parent: Option<unsafe extern fn()>,
++ child: Option<unsafe extern fn()>) -> ::c_int;
++ pub fn pthread_exit(value: *mut ::c_void);
+ pub fn pthread_attr_init(attr: *mut ::pthread_attr_t) -> ::c_int;
+ pub fn pthread_attr_destroy(attr: *mut ::pthread_attr_t) -> ::c_int;
+ pub fn pthread_attr_setstacksize(attr: *mut ::pthread_attr_t,
+@@ -638,6 +692,7 @@ extern {
+ oss: *mut stack_t) -> ::c_int;
+ #[cfg_attr(all(target_os = "macos", target_arch ="x86"),
+ link_name = "sigwait$UNIX2003")]
++ #[cfg_attr(target_os = "solaris", link_name = "__posix_sigwait")]
+ pub fn sigwait(set: *const sigset_t,
+ sig: *mut ::c_int) -> ::c_int;
+
+@@ -658,6 +713,14 @@ extern {
+ res: *mut *mut addrinfo) -> ::c_int;
+ pub fn freeaddrinfo(res: *mut addrinfo);
+ pub fn gai_strerror(errcode: ::c_int) -> *const ::c_char;
++ #[cfg_attr(any(
++ all(target_os = "linux", not(target_env = "musl")),
++ target_os = "freebsd",
++ target_os = "dragonfly"),
++ link_name = "__res_init")]
++ #[cfg_attr(any(target_os = "macos", target_os = "ios"),
++ link_name = "res_9_init")]
++ pub fn res_init() -> ::c_int;
+
+ #[cfg_attr(target_os = "netbsd", link_name = "__gmtime_r50")]
+ pub fn gmtime_r(time_p: *const time_t, result: *mut tm) -> *mut tm;
+@@ -669,22 +732,14 @@ extern {
+ pub fn mktime(tm: *mut tm) -> time_t;
+ #[cfg_attr(target_os = "netbsd", link_name = "__time50")]
+ pub fn time(time: *mut time_t) -> time_t;
++ #[cfg_attr(target_os = "netbsd", link_name = "__gmtime50")]
++ pub fn gmtime(time_p: *const time_t) -> *mut tm;
+ #[cfg_attr(target_os = "netbsd", link_name = "__locatime50")]
+- pub fn localtime(time: *const time_t) -> *mut tm;
++ pub fn localtime(time_p: *const time_t) -> *mut tm;
+
+ #[cfg_attr(target_os = "netbsd", link_name = "__mknod50")]
+ pub fn mknod(pathname: *const ::c_char, mode: ::mode_t,
+ dev: ::dev_t) -> ::c_int;
+- #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
+- link_name = "writev$UNIX2003")]
+- pub fn writev(fd: ::c_int,
+- iov: *const ::iovec,
+- iovcnt: ::c_int) -> ::ssize_t;
+- #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
+- link_name = "readv$UNIX2003")]
+- pub fn readv(fd: ::c_int,
+- iov: *const ::iovec,
+- iovcnt: ::c_int) -> ::ssize_t;
+ pub fn uname(buf: *mut ::utsname) -> ::c_int;
+ pub fn daemon(nochdir: ::c_int, noclose: ::c_int) -> ::c_int;
+ pub fn gethostname(name: *mut ::c_char, len: ::size_t) -> ::c_int;
+@@ -705,14 +760,6 @@ extern {
+ #[cfg_attr(target_os = "netbsd", link_name = "__putenv50")]
+ pub fn putenv(string: *mut c_char) -> ::c_int;
+ #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
+- link_name = "sendmsg$UNIX2003")]
+- pub fn sendmsg(fd: ::c_int,
+- msg: *const msghdr,
+- flags: ::c_int) -> ::ssize_t;
+- #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
+- link_name = "recvmsg$UNIX2003")]
+- pub fn recvmsg(fd: ::c_int, msg: *mut msghdr, flags: ::c_int) -> ::ssize_t;
+- #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
+ link_name = "poll$UNIX2003")]
+ pub fn poll(fds: *mut pollfd, nfds: nfds_t, timeout: ::c_int) -> ::c_int;
+ #[cfg_attr(all(target_os = "macos", target_arch = "x86_64"),
+@@ -743,58 +790,14 @@ extern {
+ pshared: ::c_int,
+ value: ::c_uint)
+ -> ::c_int;
+-}
+-
+-// TODO: get rid of this cfg(not(...))
+-#[cfg(not(target_os = "android"))] // " if " -- appease style checker
+-extern {
+- #[cfg_attr(target_os = "macos", link_name = "glob$INODE64")]
+- #[cfg_attr(target_os = "netbsd", link_name = "__glob30")]
+- pub fn glob(pattern: *const c_char,
+- flags: ::c_int,
+- errfunc: Option<extern fn(epath: *const c_char,
+- errno: ::c_int) -> ::c_int>,
+- pglob: *mut glob_t) -> ::c_int;
+- #[cfg_attr(target_os = "netbsd", link_name = "__globfree30")]
+- pub fn globfree(pglob: *mut glob_t);
+-
+- pub fn posix_madvise(addr: *mut ::c_void, len: ::size_t, advice: ::c_int)
+- -> ::c_int;
+-
+- pub fn shm_unlink(name: *const c_char) -> ::c_int;
+-
+- #[cfg_attr(all(target_os = "macos", target_arch = "x86_64"),
+- link_name = "seekdir$INODE64")]
+- #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
+- link_name = "seekdir$INODE64$UNIX2003")]
+- pub fn seekdir(dirp: *mut ::DIR, loc: c_long);
+-
+- #[cfg_attr(all(target_os = "macos", target_arch = "x86_64"),
+- link_name = "telldir$INODE64")]
+- #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
+- link_name = "telldir$INODE64$UNIX2003")]
+- pub fn telldir(dirp: *mut ::DIR) -> c_long;
++ pub fn statvfs(path: *const c_char, buf: *mut statvfs) -> ::c_int;
++ pub fn fstatvfs(fd: ::c_int, buf: *mut statvfs) -> ::c_int;
+
+- pub fn getsid(pid: pid_t) -> pid_t;
+- pub fn madvise(addr: *mut ::c_void, len: ::size_t, advice: ::c_int)
+- -> ::c_int;
+ pub fn readlink(path: *const c_char,
+ buf: *mut c_char,
+ bufsz: ::size_t)
+ -> ::ssize_t;
+
+- #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
+- link_name = "msync$UNIX2003")]
+- #[cfg_attr(target_os = "netbsd", link_name = "__msync13")]
+- pub fn msync(addr: *mut ::c_void, len: ::size_t, flags: ::c_int) -> ::c_int;
+- pub fn sysconf(name: ::c_int) -> c_long;
+- #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
+- link_name = "recvfrom$UNIX2003")]
+- pub fn recvfrom(socket: ::c_int, buf: *mut ::c_void, len: ::size_t,
+- flags: ::c_int, addr: *mut sockaddr,
+- addrlen: *mut socklen_t) -> ::ssize_t;
+- pub fn mkfifo(path: *const c_char, mode: mode_t) -> ::c_int;
+-
+ #[cfg_attr(target_os = "netbsd", link_name = "__sigemptyset14")]
+ pub fn sigemptyset(set: *mut sigset_t) -> ::c_int;
+ #[cfg_attr(target_os = "netbsd", link_name = "__sigaddset14")]
+@@ -805,6 +808,24 @@ extern {
+ pub fn sigdelset(set: *mut sigset_t, signum: ::c_int) -> ::c_int;
+ #[cfg_attr(target_os = "netbsd", link_name = "__sigismember14")]
+ pub fn sigismember(set: *const sigset_t, signum: ::c_int) -> ::c_int;
++
++ #[cfg_attr(target_os = "netbsd", link_name = "__sigprocmask14")]
++ pub fn sigprocmask(how: ::c_int,
++ set: *const sigset_t,
++ oldset: *mut sigset_t)
++ -> ::c_int;
++ #[cfg_attr(target_os = "netbsd", link_name = "__sigpending14")]
++ pub fn sigpending(set: *mut sigset_t) -> ::c_int;
++
++ #[cfg_attr(target_os = "netbsd", link_name = "__timegm50")]
++ pub fn timegm(tm: *mut ::tm) -> time_t;
++
++ pub fn getsid(pid: pid_t) -> pid_t;
++
++ pub fn sysconf(name: ::c_int) -> ::c_long;
++
++ pub fn mkfifo(path: *const c_char, mode: mode_t) -> ::c_int;
++
+ #[cfg_attr(all(target_os = "macos", target_arch = "x86_64"),
+ link_name = "pselect$1050")]
+ #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
+@@ -820,17 +841,15 @@ extern {
+ offset: ::off_t,
+ whence: ::c_int) -> ::c_int;
+ pub fn ftello(stream: *mut ::FILE) -> ::off_t;
+- #[cfg_attr(target_os = "netbsd", link_name = "__timegm50")]
+- pub fn timegm(tm: *mut ::tm) -> time_t;
+- pub fn statvfs(path: *const c_char, buf: *mut statvfs) -> ::c_int;
+- pub fn fstatvfs(fd: ::c_int, buf: *mut statvfs) -> ::c_int;
+ #[cfg_attr(all(target_os = "macos", target_arch = "x86"),
+ link_name = "tcdrain$UNIX2003")]
+ pub fn tcdrain(fd: ::c_int) -> ::c_int;
+ pub fn cfgetispeed(termios: *const ::termios) -> ::speed_t;
+ pub fn cfgetospeed(termios: *const ::termios) -> ::speed_t;
++ pub fn cfmakeraw(termios: *mut ::termios);
+ pub fn cfsetispeed(termios: *mut ::termios, speed: ::speed_t) -> ::c_int;
+ pub fn cfsetospeed(termios: *mut ::termios, speed: ::speed_t) -> ::c_int;
++ pub fn cfsetspeed(termios: *mut ::termios, speed: ::speed_t) -> ::c_int;
+ pub fn tcgetattr(fd: ::c_int, termios: *mut ::termios) -> ::c_int;
+ pub fn tcsetattr(fd: ::c_int,
+ optional_actions: ::c_int,
+@@ -839,10 +858,9 @@ extern {
+ pub fn tcflush(fd: ::c_int, action: ::c_int) -> ::c_int;
+ pub fn tcsendbreak(fd: ::c_int, duration: ::c_int) -> ::c_int;
+ pub fn mkstemp(template: *mut ::c_char) -> ::c_int;
+- pub fn mkstemps(template: *mut ::c_char, suffixlen: ::c_int) -> ::c_int;
+ pub fn mkdtemp(template: *mut ::c_char) -> *mut ::c_char;
+- pub fn futimes(fd: ::c_int, times: *const ::timeval) -> ::c_int;
+- pub fn nl_langinfo(item: ::nl_item) -> *mut ::c_char;
++
++ pub fn tmpnam(ptr: *mut ::c_char) -> *mut ::c_char;
+
+ pub fn openlog(ident: *const ::c_char, logopt: ::c_int, facility: ::c_int);
+ pub fn closelog();
+@@ -859,10 +877,13 @@ extern {
+ }
+
+ cfg_if! {
+- if #[cfg(any(target_os = "linux",
+- target_os = "android",
+- target_os = "emscripten",
+- target_os = "fuchsia"))] {
++ if #[cfg(target_env = "uclibc")] {
++ mod uclibc;
++ pub use self::uclibc::*;
++ } else if #[cfg(any(target_os = "linux",
++ target_os = "android",
++ target_os = "emscripten",
++ target_os = "fuchsia"))] {
+ mod notbsd;
+ pub use self::notbsd::*;
+ } else if #[cfg(any(target_os = "macos",
+diff --git third_party/rust/libc/src/unix/notbsd/android/b32.rs third_party/rust/libc/src/unix/notbsd/android/b32.rs
+deleted file mode 100644
+index bd69ccf37d57..000000000000
+--- third_party/rust/libc/src/unix/notbsd/android/b32.rs
++++ /dev/null
+@@ -1,151 +0,0 @@
+-pub type c_long = i32;
+-pub type c_ulong = u32;
+-pub type mode_t = u16;
+-pub type off64_t = ::c_longlong;
+-
+-s! {
+- pub struct sigaction {
+- pub sa_sigaction: ::sighandler_t,
+- pub sa_mask: ::sigset_t,
+- pub sa_flags: ::c_ulong,
+- pub sa_restorer: ::dox::Option<extern fn()>,
+- }
+-
+- pub struct stat {
+- pub st_dev: ::c_ulonglong,
+- __pad0: [::c_uchar; 4],
+- __st_ino: ::ino_t,
+- pub st_mode: ::c_uint,
+- pub st_nlink: ::c_uint,
+- pub st_uid: ::uid_t,
+- pub st_gid: ::gid_t,
+- pub st_rdev: ::c_ulonglong,
+- __pad3: [::c_uchar; 4],
+- pub st_size: ::c_longlong,
+- pub st_blksize: ::blksize_t,
+- pub st_blocks: ::c_ulonglong,
+- pub st_atime: ::c_ulong,
+- pub st_atime_nsec: ::c_ulong,
+- pub st_mtime: ::c_ulong,
+- pub st_mtime_nsec: ::c_ulong,
+- pub st_ctime: ::c_ulong,
+- pub st_ctime_nsec: ::c_ulong,
+- pub st_ino: ::c_ulonglong,
+- }
+-
+- pub struct stat64 {
+- pub st_dev: ::c_ulonglong,
+- __pad0: [::c_uchar; 4],
+- __st_ino: ::ino_t,
+- pub st_mode: ::c_uint,
+- pub st_nlink: ::c_uint,
+- pub st_uid: ::uid_t,
+- pub st_gid: ::gid_t,
+- pub st_rdev: ::c_ulonglong,
+- __pad3: [::c_uchar; 4],
+- pub st_size: ::c_longlong,
+- pub st_blksize: ::blksize_t,
+- pub st_blocks: ::c_ulonglong,
+- pub st_atime: ::c_ulong,
+- pub st_atime_nsec: ::c_ulong,
+- pub st_mtime: ::c_ulong,
+- pub st_mtime_nsec: ::c_ulong,
+- pub st_ctime: ::c_ulong,
+- pub st_ctime_nsec: ::c_ulong,
+- pub st_ino: ::c_ulonglong,
+- }
+-
+- pub struct pthread_attr_t {
+- pub flags: ::uint32_t,
+- pub stack_base: *mut ::c_void,
+- pub stack_size: ::size_t,
+- pub guard_size: ::size_t,
+- pub sched_policy: ::int32_t,
+- pub sched_priority: ::int32_t,
+- }
+-
+- pub struct pthread_mutex_t { value: ::c_int }
+-
+- pub struct pthread_cond_t { value: ::c_int }
+-
+- pub struct pthread_rwlock_t {
+- lock: pthread_mutex_t,
+- cond: pthread_cond_t,
+- numLocks: ::c_int,
+- writerThreadId: ::c_int,
+- pendingReaders: ::c_int,
+- pendingWriters: ::c_int,
+- attr: i32,
+- __reserved: [::c_char; 12],
+- }
+-
+- pub struct passwd {
+- pub pw_name: *mut ::c_char,
+- pub pw_passwd: *mut ::c_char,
+- pub pw_uid: ::uid_t,
+- pub pw_gid: ::gid_t,
+- pub pw_dir: *mut ::c_char,
+- pub pw_shell: *mut ::c_char,
+- }
+-
+- pub struct statfs {
+- pub f_type: ::uint32_t,
+- pub f_bsize: ::uint32_t,
+- pub f_blocks: ::uint64_t,
+- pub f_bfree: ::uint64_t,
+- pub f_bavail: ::uint64_t,
+- pub f_files: ::uint64_t,
+- pub f_ffree: ::uint64_t,
+- pub f_fsid: ::__fsid_t,
+- pub f_namelen: ::uint32_t,
+- pub f_frsize: ::uint32_t,
+- pub f_flags: ::uint32_t,
+- pub f_spare: [::uint32_t; 4],
+- }
+-
+- pub struct sysinfo {
+- pub uptime: ::c_long,
+- pub loads: [::c_ulong; 3],
+- pub totalram: ::c_ulong,
+- pub freeram: ::c_ulong,
+- pub sharedram: ::c_ulong,
+- pub bufferram: ::c_ulong,
+- pub totalswap: ::c_ulong,
+- pub freeswap: ::c_ulong,
+- pub procs: ::c_ushort,
+- pub pad: ::c_ushort,
+- pub totalhigh: ::c_ulong,
+- pub freehigh: ::c_ulong,
+- pub mem_unit: ::c_uint,
+- pub _f: [::c_char; 8],
+- }
+-}
+-
+-pub const SYS_gettid: ::c_long = 224;
+-pub const PTHREAD_MUTEX_INITIALIZER: pthread_mutex_t = pthread_mutex_t {
+- value: 0,
+-};
+-pub const PTHREAD_COND_INITIALIZER: pthread_cond_t = pthread_cond_t {
+- value: 0,
+-};
+-pub const PTHREAD_RWLOCK_INITIALIZER: pthread_rwlock_t = pthread_rwlock_t {
+- lock: PTHREAD_MUTEX_INITIALIZER,
+- cond: PTHREAD_COND_INITIALIZER,
+- numLocks: 0,
+- writerThreadId: 0,
+- pendingReaders: 0,
+- pendingWriters: 0,
+- attr: 0,
+- __reserved: [0; 12],
+-};
+-pub const PTHREAD_STACK_MIN: ::size_t = 4096 * 2;
+-pub const CPU_SETSIZE: ::size_t = 32;
+-pub const __CPU_BITS: ::size_t = 32;
+-
+-pub const UT_LINESIZE: usize = 8;
+-pub const UT_NAMESIZE: usize = 8;
+-pub const UT_HOSTSIZE: usize = 16;
+-
+-extern {
+- pub fn timegm64(tm: *const ::tm) -> ::time64_t;
+-}
+diff --git third_party/rust/libc/src/unix/notbsd/android/b32/arm.rs third_party/rust/libc/src/unix/notbsd/android/b32/arm.rs
+new file mode 100644
+index 000000000000..1c9d033d17db
+--- /dev/null
++++ third_party/rust/libc/src/unix/notbsd/android/b32/arm.rs
+@@ -0,0 +1,6 @@
++pub type c_char = u8;
++pub type wchar_t = u32;
++
++pub const O_DIRECT: ::c_int = 0x10000;
++pub const O_DIRECTORY: ::c_int = 0x4000;
++pub const O_NOFOLLOW: ::c_int = 0x8000;
+diff --git third_party/rust/libc/src/unix/notbsd/android/b32/mod.rs third_party/rust/libc/src/unix/notbsd/android/b32/mod.rs
+new file mode 100644
+index 000000000000..32f88e4987ba
+--- /dev/null
++++ third_party/rust/libc/src/unix/notbsd/android/b32/mod.rs
+@@ -0,0 +1,199 @@
++// The following definitions are correct for arm and i686,
++// but may be wrong for mips
++
++pub type c_long = i32;
++pub type c_ulong = u32;
++pub type mode_t = u16;
++pub type off64_t = ::c_longlong;
++pub type sigset_t = ::c_ulong;
++pub type socklen_t = i32;
++pub type time64_t = i64;
++
++s! {
++ pub struct sigaction {
++ pub sa_sigaction: ::sighandler_t,
++ pub sa_mask: ::sigset_t,
++ pub sa_flags: ::c_ulong,
++ pub sa_restorer: ::dox::Option<extern fn()>,
++ }
++
++ pub struct rlimit64 {
++ pub rlim_cur: u64,
++ pub rlim_max: u64,
++ }
++
++ pub struct stat {
++ pub st_dev: ::c_ulonglong,
++ __pad0: [::c_uchar; 4],
++ __st_ino: ::ino_t,
++ pub st_mode: ::c_uint,
++ pub st_nlink: ::c_uint,
++ pub st_uid: ::uid_t,
++ pub st_gid: ::gid_t,
++ pub st_rdev: ::c_ulonglong,
++ __pad3: [::c_uchar; 4],
++ pub st_size: ::c_longlong,
++ pub st_blksize: ::blksize_t,
++ pub st_blocks: ::c_ulonglong,
++ pub st_atime: ::c_ulong,
++ pub st_atime_nsec: ::c_ulong,
++ pub st_mtime: ::c_ulong,
++ pub st_mtime_nsec: ::c_ulong,
++ pub st_ctime: ::c_ulong,
++ pub st_ctime_nsec: ::c_ulong,
++ pub st_ino: ::c_ulonglong,
++ }
++
++ pub struct stat64 {
++ pub st_dev: ::c_ulonglong,
++ __pad0: [::c_uchar; 4],
++ __st_ino: ::ino_t,
++ pub st_mode: ::c_uint,
++ pub st_nlink: ::c_uint,
++ pub st_uid: ::uid_t,
++ pub st_gid: ::gid_t,
++ pub st_rdev: ::c_ulonglong,
++ __pad3: [::c_uchar; 4],
++ pub st_size: ::c_longlong,
++ pub st_blksize: ::blksize_t,
++ pub st_blocks: ::c_ulonglong,
++ pub st_atime: ::c_ulong,
++ pub st_atime_nsec: ::c_ulong,
++ pub st_mtime: ::c_ulong,
++ pub st_mtime_nsec: ::c_ulong,
++ pub st_ctime: ::c_ulong,
++ pub st_ctime_nsec: ::c_ulong,
++ pub st_ino: ::c_ulonglong,
++ }
++
++ pub struct pthread_attr_t {
++ pub flags: ::uint32_t,
++ pub stack_base: *mut ::c_void,
++ pub stack_size: ::size_t,
++ pub guard_size: ::size_t,
++ pub sched_policy: ::int32_t,
++ pub sched_priority: ::int32_t,
++ }
++
++ pub struct pthread_mutex_t { value: ::c_int }
++
++ pub struct pthread_cond_t { value: ::c_int }
++
++ pub struct pthread_rwlock_t {
++ lock: pthread_mutex_t,
++ cond: pthread_cond_t,
++ numLocks: ::c_int,
++ writerThreadId: ::c_int,
++ pendingReaders: ::c_int,
++ pendingWriters: ::c_int,
++ attr: i32,
++ __reserved: [::c_char; 12],
++ }
++
++ pub struct passwd {
++ pub pw_name: *mut ::c_char,
++ pub pw_passwd: *mut ::c_char,
++ pub pw_uid: ::uid_t,
++ pub pw_gid: ::gid_t,
++ pub pw_dir: *mut ::c_char,
++ pub pw_shell: *mut ::c_char,
++ }
++
++ pub struct statfs {
++ pub f_type: ::uint32_t,
++ pub f_bsize: ::uint32_t,
++ pub f_blocks: ::uint64_t,
++ pub f_bfree: ::uint64_t,
++ pub f_bavail: ::uint64_t,
++ pub f_files: ::uint64_t,
++ pub f_ffree: ::uint64_t,
++ pub f_fsid: ::__fsid_t,
++ pub f_namelen: ::uint32_t,
++ pub f_frsize: ::uint32_t,
++ pub f_flags: ::uint32_t,
++ pub f_spare: [::uint32_t; 4],
++ }
++
++ pub struct sysinfo {
++ pub uptime: ::c_long,
++ pub loads: [::c_ulong; 3],
++ pub totalram: ::c_ulong,
++ pub freeram: ::c_ulong,
++ pub sharedram: ::c_ulong,
++ pub bufferram: ::c_ulong,
++ pub totalswap: ::c_ulong,
++ pub freeswap: ::c_ulong,
++ pub procs: ::c_ushort,
++ pub pad: ::c_ushort,
++ pub totalhigh: ::c_ulong,
++ pub freehigh: ::c_ulong,
++ pub mem_unit: ::c_uint,
++ pub _f: [::c_char; 8],
++ }
++}
++
++pub const RTLD_GLOBAL: ::c_int = 2;
++pub const RTLD_NOW: ::c_int = 0;
++pub const RTLD_DEFAULT: *mut ::c_void = -1isize as *mut ::c_void;
++
++pub const PTRACE_GETFPREGS: ::c_int = 14;
++pub const PTRACE_SETFPREGS: ::c_int = 15;
++pub const PTRACE_GETREGS: ::c_int = 12;
++pub const PTRACE_SETREGS: ::c_int = 13;
++
++pub const SYS_gettid: ::c_long = 224;
++pub const PTHREAD_MUTEX_INITIALIZER: pthread_mutex_t = pthread_mutex_t {
++ value: 0,
++};
++pub const PTHREAD_COND_INITIALIZER: pthread_cond_t = pthread_cond_t {
++ value: 0,
++};
++pub const PTHREAD_RWLOCK_INITIALIZER: pthread_rwlock_t = pthread_rwlock_t {
++ lock: PTHREAD_MUTEX_INITIALIZER,
++ cond: PTHREAD_COND_INITIALIZER,
++ numLocks: 0,
++ writerThreadId: 0,
++ pendingReaders: 0,
++ pendingWriters: 0,
++ attr: 0,
++ __reserved: [0; 12],
++};
++pub const PTHREAD_STACK_MIN: ::size_t = 4096 * 2;
++pub const CPU_SETSIZE: ::size_t = 32;
++pub const __CPU_BITS: ::size_t = 32;
++
++pub const UT_LINESIZE: usize = 8;
++pub const UT_NAMESIZE: usize = 8;
++pub const UT_HOSTSIZE: usize = 16;
++
++extern {
++ pub fn bind(socket: ::c_int, address: *const ::sockaddr,
++ address_len: socklen_t) -> ::c_int;
++
++ pub fn writev(fd: ::c_int,
++ iov: *const ::iovec,
++ iovcnt: ::c_int) -> ::ssize_t;
++ pub fn readv(fd: ::c_int,
++ iov: *const ::iovec,
++ iovcnt: ::c_int) -> ::ssize_t;
++
++ pub fn sendmsg(fd: ::c_int,
++ msg: *const ::msghdr,
++ flags: ::c_int) -> ::ssize_t;
++ pub fn recvmsg(fd: ::c_int, msg: *mut ::msghdr, flags: ::c_int)
++ -> ::ssize_t;
++
++ pub fn timegm64(tm: *const ::tm) -> ::time64_t;
++}
++
++cfg_if! {
++ if #[cfg(target_arch = "x86")] {
++ mod x86;
++ pub use self::x86::*;
++ } else if #[cfg(target_arch = "arm")] {
++ mod arm;
++ pub use self::arm::*;
++ } else {
++ // Unknown target_arch
++ }
++}
+diff --git third_party/rust/libc/src/unix/notbsd/android/b32/x86.rs third_party/rust/libc/src/unix/notbsd/android/b32/x86.rs
+new file mode 100644
+index 000000000000..c4b8197de55b
+--- /dev/null
++++ third_party/rust/libc/src/unix/notbsd/android/b32/x86.rs
+@@ -0,0 +1,6 @@
++pub type c_char = i8;
++pub type wchar_t = i32;
++
++pub const O_DIRECT: ::c_int = 0x4000;
++pub const O_DIRECTORY: ::c_int = 0x10000;
++pub const O_NOFOLLOW: ::c_int = 0x20000;
+diff --git third_party/rust/libc/src/unix/notbsd/android/b64.rs third_party/rust/libc/src/unix/notbsd/android/b64.rs
+deleted file mode 100644
+index b35dde421605..000000000000
+--- third_party/rust/libc/src/unix/notbsd/android/b64.rs
++++ /dev/null
+@@ -1,161 +0,0 @@
+-// The following definitions are correct for aarch64 and may be wrong for x86_64
+-
+-pub type c_long = i64;
+-pub type c_ulong = u64;
+-pub type mode_t = u32;
+-pub type off64_t = i64;
+-
+-s! {
+- pub struct sigaction {
+- pub sa_flags: ::c_uint,
+- pub sa_sigaction: ::sighandler_t,
+- pub sa_mask: ::sigset_t,
+- _restorer: *mut ::c_void,
+- }
+-
+- pub struct stat {
+- pub st_dev: ::dev_t,
+- pub st_ino: ::ino_t,
+- pub st_mode: ::c_uint,
+- pub st_nlink: ::c_uint,
+- pub st_uid: ::uid_t,
+- pub st_gid: ::gid_t,
+- pub st_rdev: ::dev_t,
+- __pad1: ::c_ulong,
+- pub st_size: ::off64_t,
+- pub st_blksize: ::c_int,
+- __pad2: ::c_int,
+- pub st_blocks: ::c_long,
+- pub st_atime: ::time_t,
+- pub st_atime_nsec: ::c_ulong,
+- pub st_mtime: ::time_t,
+- pub st_mtime_nsec: ::c_ulong,
+- pub st_ctime: ::time_t,
+- pub st_ctime_nsec: ::c_ulong,
+- __unused4: ::c_uint,
+- __unused5: ::c_uint,
+- }
+-
+- pub struct stat64 {
+- pub st_dev: ::dev_t,
+- pub st_ino: ::ino_t,
+- pub st_mode: ::c_uint,
+- pub st_nlink: ::c_uint,
+- pub st_uid: ::uid_t,
+- pub st_gid: ::gid_t,
+- pub st_rdev: ::dev_t,
+- __pad1: ::c_ulong,
+- pub st_size: ::off64_t,
+- pub st_blksize: ::c_int,
+- __pad2: ::c_int,
+- pub st_blocks: ::c_long,
+- pub st_atime: ::time_t,
+- pub st_atime_nsec: ::c_ulong,
+- pub st_mtime: ::time_t,
+- pub st_mtime_nsec: ::c_ulong,
+- pub st_ctime: ::time_t,
+- pub st_ctime_nsec: ::c_ulong,
+- __unused4: ::c_uint,
+- __unused5: ::c_uint,
+- }
+-
+- pub struct pthread_attr_t {
+- pub flags: ::uint32_t,
+- pub stack_base: *mut ::c_void,
+- pub stack_size: ::size_t,
+- pub guard_size: ::size_t,
+- pub sched_policy: ::int32_t,
+- pub sched_priority: ::int32_t,
+- __reserved: [::c_char; 16],
+- }
+-
+- pub struct pthread_mutex_t {
+- value: ::c_int,
+- __reserved: [::c_char; 36],
+- }
+-
+- pub struct pthread_cond_t {
+- value: ::c_int,
+- __reserved: [::c_char; 44],
+- }
+-
+- pub struct pthread_rwlock_t {
+- numLocks: ::c_int,
+- writerThreadId: ::c_int,
+- pendingReaders: ::c_int,
+- pendingWriters: ::c_int,
+- attr: i32,
+- __reserved: [::c_char; 36],
+- }
+-
+- pub struct passwd {
+- pub pw_name: *mut ::c_char,
+- pub pw_passwd: *mut ::c_char,
+- pub pw_uid: ::uid_t,
+- pub pw_gid: ::gid_t,
+- pub pw_gecos: *mut ::c_char,
+- pub pw_dir: *mut ::c_char,
+- pub pw_shell: *mut ::c_char,
+- }
+-
+- pub struct statfs {
+- pub f_type: ::uint64_t,
+- pub f_bsize: ::uint64_t,
+- pub f_blocks: ::uint64_t,
+- pub f_bfree: ::uint64_t,
+- pub f_bavail: ::uint64_t,
+- pub f_files: ::uint64_t,
+- pub f_ffree: ::uint64_t,
+- pub f_fsid: ::__fsid_t,
+- pub f_namelen: ::uint64_t,
+- pub f_frsize: ::uint64_t,
+- pub f_flags: ::uint64_t,
+- pub f_spare: [::uint64_t; 4],
+- }
+-
+- pub struct sysinfo {
+- pub uptime: ::c_long,
+- pub loads: [::c_ulong; 3],
+- pub totalram: ::c_ulong,
+- pub freeram: ::c_ulong,
+- pub sharedram: ::c_ulong,
+- pub bufferram: ::c_ulong,
+- pub totalswap: ::c_ulong,
+- pub freeswap: ::c_ulong,
+- pub procs: ::c_ushort,
+- pub pad: ::c_ushort,
+- pub totalhigh: ::c_ulong,
+- pub freehigh: ::c_ulong,
+- pub mem_unit: ::c_uint,
+- pub _f: [::c_char; 0],
+- }
+-}
+-
+-pub const SYS_gettid: ::c_long = 178;
+-pub const PTHREAD_MUTEX_INITIALIZER: pthread_mutex_t = pthread_mutex_t {
+- value: 0,
+- __reserved: [0; 36],
+-};
+-pub const PTHREAD_COND_INITIALIZER: pthread_cond_t = pthread_cond_t {
+- value: 0,
+- __reserved: [0; 44],
+-};
+-pub const PTHREAD_RWLOCK_INITIALIZER: pthread_rwlock_t = pthread_rwlock_t {
+- numLocks: 0,
+- writerThreadId: 0,
+- pendingReaders: 0,
+- pendingWriters: 0,
+- attr: 0,
+- __reserved: [0; 36],
+-};
+-pub const PTHREAD_STACK_MIN: ::size_t = 4096 * 4;
+-pub const CPU_SETSIZE: ::size_t = 1024;
+-pub const __CPU_BITS: ::size_t = 64;
+-
+-pub const UT_LINESIZE: usize = 32;
+-pub const UT_NAMESIZE: usize = 32;
+-pub const UT_HOSTSIZE: usize = 256;
+-
+-extern {
+- pub fn timegm(tm: *const ::tm) -> ::time64_t;
+-}
+diff --git third_party/rust/libc/src/unix/notbsd/android/b64/aarch64.rs third_party/rust/libc/src/unix/notbsd/android/b64/aarch64.rs
+new file mode 100644
+index 000000000000..89c505d06f2e
+--- /dev/null
++++ third_party/rust/libc/src/unix/notbsd/android/b64/aarch64.rs
+@@ -0,0 +1,56 @@
++pub type c_char = u8;
++pub type wchar_t = u32;
++
++s! {
++ pub struct stat {
++ pub st_dev: ::dev_t,
++ pub st_ino: ::ino_t,
++ pub st_mode: ::c_uint,
++ pub st_nlink: ::c_uint,
++ pub st_uid: ::uid_t,
++ pub st_gid: ::gid_t,
++ pub st_rdev: ::dev_t,
++ __pad1: ::c_ulong,
++ pub st_size: ::off64_t,
++ pub st_blksize: ::c_int,
++ __pad2: ::c_int,
++ pub st_blocks: ::c_long,
++ pub st_atime: ::time_t,
++ pub st_atime_nsec: ::c_ulong,
++ pub st_mtime: ::time_t,
++ pub st_mtime_nsec: ::c_ulong,
++ pub st_ctime: ::time_t,
++ pub st_ctime_nsec: ::c_ulong,
++ __unused4: ::c_uint,
++ __unused5: ::c_uint,
++ }
++
++ pub struct stat64 {
++ pub st_dev: ::dev_t,
++ pub st_ino: ::ino_t,
++ pub st_mode: ::c_uint,
++ pub st_nlink: ::c_uint,
++ pub st_uid: ::uid_t,
++ pub st_gid: ::gid_t,
++ pub st_rdev: ::dev_t,
++ __pad1: ::c_ulong,
++ pub st_size: ::off64_t,
++ pub st_blksize: ::c_int,
++ __pad2: ::c_int,
++ pub st_blocks: ::c_long,
++ pub st_atime: ::time_t,
++ pub st_atime_nsec: ::c_ulong,
++ pub st_mtime: ::time_t,
++ pub st_mtime_nsec: ::c_ulong,
++ pub st_ctime: ::time_t,
++ pub st_ctime_nsec: ::c_ulong,
++ __unused4: ::c_uint,
++ __unused5: ::c_uint,
++ }
++}
++
++pub const O_DIRECT: ::c_int = 0x10000;
++pub const O_DIRECTORY: ::c_int = 0x4000;
++pub const O_NOFOLLOW: ::c_int = 0x8000;
++
++pub const SYS_gettid: ::c_long = 178;
+diff --git third_party/rust/libc/src/unix/notbsd/android/b64/mod.rs third_party/rust/libc/src/unix/notbsd/android/b64/mod.rs
+new file mode 100644
+index 000000000000..98a2f39fbd20
+--- /dev/null
++++ third_party/rust/libc/src/unix/notbsd/android/b64/mod.rs
+@@ -0,0 +1,162 @@
++// The following definitions are correct for aarch64 and x86_64,
++// but may be wrong for mips64
++
++pub type c_long = i64;
++pub type c_ulong = u64;
++pub type mode_t = u32;
++pub type off64_t = i64;
++pub type socklen_t = u32;
++
++s! {
++ pub struct sigset_t {
++ __val: [::c_ulong; 1],
++ }
++
++ pub struct sigaction {
++ pub sa_flags: ::c_uint,
++ pub sa_sigaction: ::sighandler_t,
++ pub sa_mask: ::sigset_t,
++ pub sa_restorer: ::dox::Option<extern fn()>,
++ }
++
++ pub struct rlimit64 {
++ pub rlim_cur: ::c_ulonglong,
++ pub rlim_max: ::c_ulonglong,
++ }
++
++ pub struct pthread_attr_t {
++ pub flags: ::uint32_t,
++ pub stack_base: *mut ::c_void,
++ pub stack_size: ::size_t,
++ pub guard_size: ::size_t,
++ pub sched_policy: ::int32_t,
++ pub sched_priority: ::int32_t,
++ __reserved: [::c_char; 16],
++ }
++
++ pub struct pthread_mutex_t {
++ value: ::c_int,
++ __reserved: [::c_char; 36],
++ }
++
++ pub struct pthread_cond_t {
++ value: ::c_int,
++ __reserved: [::c_char; 44],
++ }
++
++ pub struct pthread_rwlock_t {
++ numLocks: ::c_int,
++ writerThreadId: ::c_int,
++ pendingReaders: ::c_int,
++ pendingWriters: ::c_int,
++ attr: i32,
++ __reserved: [::c_char; 36],
++ }
++
++ pub struct passwd {
++ pub pw_name: *mut ::c_char,
++ pub pw_passwd: *mut ::c_char,
++ pub pw_uid: ::uid_t,
++ pub pw_gid: ::gid_t,
++ pub pw_gecos: *mut ::c_char,
++ pub pw_dir: *mut ::c_char,
++ pub pw_shell: *mut ::c_char,
++ }
++
++ pub struct statfs {
++ pub f_type: ::uint64_t,
++ pub f_bsize: ::uint64_t,
++ pub f_blocks: ::uint64_t,
++ pub f_bfree: ::uint64_t,
++ pub f_bavail: ::uint64_t,
++ pub f_files: ::uint64_t,
++ pub f_ffree: ::uint64_t,
++ pub f_fsid: ::__fsid_t,
++ pub f_namelen: ::uint64_t,
++ pub f_frsize: ::uint64_t,
++ pub f_flags: ::uint64_t,
++ pub f_spare: [::uint64_t; 4],
++ }
++
++ pub struct sysinfo {
++ pub uptime: ::c_long,
++ pub loads: [::c_ulong; 3],
++ pub totalram: ::c_ulong,
++ pub freeram: ::c_ulong,
++ pub sharedram: ::c_ulong,
++ pub bufferram: ::c_ulong,
++ pub totalswap: ::c_ulong,
++ pub freeswap: ::c_ulong,
++ pub procs: ::c_ushort,
++ pub pad: ::c_ushort,
++ pub totalhigh: ::c_ulong,
++ pub freehigh: ::c_ulong,
++ pub mem_unit: ::c_uint,
++ pub _f: [::c_char; 0],
++ }
++}
++
++pub const RTLD_GLOBAL: ::c_int = 0x00100;
++pub const RTLD_NOW: ::c_int = 2;
++pub const RTLD_DEFAULT: *mut ::c_void = 0i64 as *mut ::c_void;
++
++pub const PTHREAD_MUTEX_INITIALIZER: pthread_mutex_t = pthread_mutex_t {
++ value: 0,
++ __reserved: [0; 36],
++};
++pub const PTHREAD_COND_INITIALIZER: pthread_cond_t = pthread_cond_t {
++ value: 0,
++ __reserved: [0; 44],
++};
++pub const PTHREAD_RWLOCK_INITIALIZER: pthread_rwlock_t = pthread_rwlock_t {
++ numLocks: 0,
++ writerThreadId: 0,
++ pendingReaders: 0,
++ pendingWriters: 0,
++ attr: 0,
++ __reserved: [0; 36],
++};
++pub const PTHREAD_STACK_MIN: ::size_t = 4096 * 4;
++pub const CPU_SETSIZE: ::size_t = 1024;
++pub const __CPU_BITS: ::size_t = 64;
++
++pub const UT_LINESIZE: usize = 32;
++pub const UT_NAMESIZE: usize = 32;
++pub const UT_HOSTSIZE: usize = 256;
++
++// Some weirdness in Android
++extern {
++ // address_len should be socklen_t, but it is c_int!
++ pub fn bind(socket: ::c_int, address: *const ::sockaddr,
++ address_len: ::c_int) -> ::c_int;
++
++ // the return type should be ::ssize_t, but it is c_int!
++ pub fn writev(fd: ::c_int,
++ iov: *const ::iovec,
++ iovcnt: ::c_int) -> ::c_int;
++
++ // the return type should be ::ssize_t, but it is c_int!
++ pub fn readv(fd: ::c_int,
++ iov: *const ::iovec,
++ iovcnt: ::c_int) -> ::c_int;
++
++ // the return type should be ::ssize_t, but it is c_int!
++ pub fn sendmsg(fd: ::c_int,
++ msg: *const ::msghdr,
++ flags: ::c_int) -> ::c_int;
++
++ // the return type should be ::ssize_t, but it is c_int!
++ pub fn recvmsg(fd: ::c_int, msg: *mut ::msghdr, flags: ::c_int) -> ::c_int;
++}
++
++cfg_if! {
++ if #[cfg(target_arch = "x86_64")] {
++ mod x86_64;
++ pub use self::x86_64::*;
++ } else if #[cfg(target_arch = "aarch64")] {
++ mod aarch64;
++ pub use self::aarch64::*;
++ } else {
++ // Unknown target_arch
++ }
++}
+diff --git third_party/rust/libc/src/unix/notbsd/android/b64/x86_64.rs third_party/rust/libc/src/unix/notbsd/android/b64/x86_64.rs
+new file mode 100644
+index 000000000000..58d07e104dba
+--- /dev/null
++++ third_party/rust/libc/src/unix/notbsd/android/b64/x86_64.rs
+@@ -0,0 +1,50 @@
++pub type c_char = i8;
++pub type wchar_t = i32;
++
++s! {
++ pub struct stat {
++ pub st_dev: ::dev_t,
++ pub st_ino: ::ino_t,
++ pub st_nlink: ::c_ulong,
++ pub st_mode: ::c_uint,
++ pub st_uid: ::uid_t,
++ pub st_gid: ::gid_t,
++ pub st_rdev: ::dev_t,
++ pub st_size: ::off64_t,
++ pub st_blksize: ::c_long,
++ pub st_blocks: ::c_long,
++ pub st_atime: ::c_ulong,
++ pub st_atime_nsec: ::c_ulong,
++ pub st_mtime: ::c_ulong,
++ pub st_mtime_nsec: ::c_ulong,
++ pub st_ctime: ::c_ulong,
++ pub st_ctime_nsec: ::c_ulong,
++ __unused: [::c_long; 3],
++ }
++
++ pub struct stat64 {
++ pub st_dev: ::dev_t,
++ pub st_ino: ::ino_t,
++ pub st_nlink: ::c_ulong,
++ pub st_mode: ::c_uint,
++ pub st_uid: ::uid_t,
++ pub st_gid: ::gid_t,
++ pub st_rdev: ::dev_t,
++ pub st_size: ::off64_t,
++ pub st_blksize: ::c_long,
++ pub st_blocks: ::c_long,
++ pub st_atime: ::c_ulong,
++ pub st_atime_nsec: ::c_ulong,
++ pub st_mtime: ::c_ulong,
++ pub st_mtime_nsec: ::c_ulong,
++ pub st_ctime: ::c_ulong,
++ pub st_ctime_nsec: ::c_ulong,
++ __unused: [::c_long; 3],
++ }
++}
++
++pub const O_DIRECT: ::c_int = 0x4000;
++pub const O_DIRECTORY: ::c_int = 0x10000;
++pub const O_NOFOLLOW: ::c_int = 0x20000;
++
++pub const SYS_gettid: ::c_long = 186;
+diff --git third_party/rust/libc/src/unix/notbsd/android/mod.rs third_party/rust/libc/src/unix/notbsd/android/mod.rs
+index 4b4e26222ad6..2a7d572dc5cc 100644
+--- third_party/rust/libc/src/unix/notbsd/android/mod.rs
++++ third_party/rust/libc/src/unix/notbsd/android/mod.rs
+@@ -2,22 +2,17 @@
+
+ use dox::mem;
+
+-pub type c_char = u8;
+ pub type clock_t = ::c_long;
+ pub type time_t = ::c_long;
+ pub type suseconds_t = ::c_long;
+-pub type wchar_t = u32;
+ pub type off_t = ::c_long;
+ pub type blkcnt_t = ::c_ulong;
+ pub type blksize_t = ::c_ulong;
+ pub type nlink_t = u32;
+ pub type useconds_t = u32;
+-pub type socklen_t = i32;
+ pub type pthread_t = ::c_long;
+ pub type pthread_mutexattr_t = ::c_long;
+ pub type pthread_condattr_t = ::c_long;
+-pub type sigset_t = ::c_ulong;
+-pub type time64_t = i64; // N/A on android
+ pub type fsfilcnt_t = ::c_ulong;
+ pub type fsblkcnt_t = ::c_ulong;
+ pub type nfds_t = ::c_uint;
+@@ -44,11 +39,6 @@ s! {
+ pub d_name: [::c_char; 256],
+ }
+
+- pub struct rlimit64 {
+- pub rlim_cur: u64,
+- pub rlim_max: u64,
+- }
+-
+ pub struct stack_t {
+ pub ss_sp: *mut ::c_void,
+ pub ss_flags: ::c_int,
+@@ -60,6 +50,7 @@ s! {
+ pub si_errno: ::c_int,
+ pub si_code: ::c_int,
+ pub _pad: [::c_int; 29],
++ _align: [usize; 0],
+ }
+
+ pub struct __fsid_t {
+@@ -68,7 +59,7 @@ s! {
+
+ pub struct msghdr {
+ pub msg_name: *mut ::c_void,
+- pub msg_namelen: ::c_int,
++ pub msg_namelen: ::socklen_t,
+ pub msg_iov: *mut ::iovec,
+ pub msg_iovlen: ::size_t,
+ pub msg_control: *mut ::c_void,
+@@ -108,6 +99,8 @@ s! {
+
+ pub struct sem_t {
+ count: ::c_uint,
++ #[cfg(target_pointer_width = "64")]
++ __reserved: [::c_int; 3],
+ }
+
+ pub struct lastlog {
+@@ -136,6 +129,22 @@ s! {
+ pub ut_addr_v6: [::int32_t; 4],
+ unused: [::c_char; 20],
+ }
++
++ pub struct statvfs {
++ pub f_bsize: ::c_ulong,
++ pub f_frsize: ::c_ulong,
++ pub f_blocks: ::fsblkcnt_t,
++ pub f_bfree: ::fsblkcnt_t,
++ pub f_bavail: ::fsblkcnt_t,
++ pub f_files: ::fsfilcnt_t,
++ pub f_ffree: ::fsfilcnt_t,
++ pub f_favail: ::fsfilcnt_t,
++ pub f_fsid: ::c_ulong,
++ pub f_flag: ::c_ulong,
++ pub f_namemax: ::c_ulong,
++ #[cfg(target_pointer_width = "64")]
++ __f_reserved: [u32; 6],
++ }
+ }
+
+ pub const O_TRUNC: ::c_int = 512;
+@@ -163,6 +172,7 @@ pub const SA_RESTART: ::c_int = 0x10000000;
+ pub const SA_NOCLDSTOP: ::c_int = 0x00000001;
+
+ pub const EPOLL_CLOEXEC: ::c_int = 0x80000;
++pub const EPOLLONESHOT: ::c_int = 0x40000000;
+
+ pub const EFD_CLOEXEC: ::c_int = 0x80000;
+
+@@ -408,6 +418,18 @@ pub const SOCK_DGRAM: ::c_int = 2;
+ pub const SOCK_SEQPACKET: ::c_int = 5;
+
+ pub const SOL_SOCKET: ::c_int = 1;
++pub const SOL_UDP: ::c_int = 17;
++pub const SOL_SCTP: ::c_int = 132;
++pub const SOL_IPX: ::c_int = 256;
++pub const SOL_AX25: ::c_int = 257;
++pub const SOL_ATALK: ::c_int = 258;
++pub const SOL_NETROM: ::c_int = 259;
++pub const SOL_ROSE: ::c_int = 260;
++
++#[doc(hidden)]
++pub const AF_MAX: ::c_int = 39;
++#[doc(hidden)]
++pub const PF_MAX: ::c_int = AF_MAX;
+
+ pub const SO_REUSEADDR: ::c_int = 2;
+ pub const SO_TYPE: ::c_int = 3;
+@@ -433,9 +455,6 @@ pub const O_EXCL: ::c_int = 128;
+ pub const O_NOCTTY: ::c_int = 256;
+ pub const O_NONBLOCK: ::c_int = 2048;
+ pub const O_SYNC: ::c_int = 0x101000;
+-pub const O_DIRECT: ::c_int = 0x10000;
+-pub const O_DIRECTORY: ::c_int = 0x4000;
+-pub const O_NOFOLLOW: ::c_int = 0x8000;
+ pub const O_ASYNC: ::c_int = 0x2000;
+ pub const O_NDELAY: ::c_int = 0x800;
+
+@@ -446,7 +465,6 @@ pub const TCSBRKP: ::c_int = 0x5425;
+ pub const TCSANOW: ::c_int = 0;
+ pub const TCSADRAIN: ::c_int = 0x1;
+ pub const TCSAFLUSH: ::c_int = 0x2;
+-pub const IUTF8: ::tcflag_t = 0x00004000;
+ pub const VEOF: usize = 4;
+ pub const VEOL: usize = 11;
+ pub const VEOL2: usize = 16;
+@@ -503,10 +521,6 @@ pub const PTRACE_SETOPTIONS: ::c_int = 0x4200;
+ pub const PTRACE_GETEVENTMSG: ::c_int = 0x4201;
+ pub const PTRACE_GETSIGINFO: ::c_int = 0x4202;
+ pub const PTRACE_SETSIGINFO: ::c_int = 0x4203;
+-pub const PTRACE_GETFPREGS: ::c_int = 14;
+-pub const PTRACE_SETFPREGS: ::c_int = 15;
+-pub const PTRACE_GETREGS: ::c_int = 12;
+-pub const PTRACE_SETREGS: ::c_int = 13;
+
+ pub const EFD_NONBLOCK: ::c_int = 0x800;
+
+@@ -548,10 +562,7 @@ pub const TIOCMSET: ::c_int = 0x5418;
+ pub const FIONREAD: ::c_int = 0x541B;
+ pub const TIOCCONS: ::c_int = 0x541D;
+
+-pub const RTLD_GLOBAL: ::c_int = 0x2;
+ pub const RTLD_NOLOAD: ::c_int = 0x4;
+-pub const RTLD_NOW: ::c_int = 0;
+-pub const RTLD_DEFAULT: *mut ::c_void = -1isize as *mut ::c_void;
+
+ pub const SEM_FAILED: *mut sem_t = 0 as *mut sem_t;
+
+@@ -574,6 +585,7 @@ pub const MCL_CURRENT: ::c_int = 0x0001;
+ pub const MCL_FUTURE: ::c_int = 0x0002;
+
+ pub const SIGSTKSZ: ::size_t = 8192;
++pub const MINSIGSTKSZ: ::size_t = 2048;
+ pub const CBAUD: ::tcflag_t = 0o0010017;
+ pub const TAB1: ::c_int = 0x00000800;
+ pub const TAB2: ::c_int = 0x00001000;
+@@ -615,6 +627,40 @@ pub const ICANON: ::tcflag_t = 0x00000002;
+ pub const PENDIN: ::tcflag_t = 0x00004000;
+ pub const NOFLSH: ::tcflag_t = 0x00000080;
+
++pub const B0: ::speed_t = 0o000000;
++pub const B50: ::speed_t = 0o000001;
++pub const B75: ::speed_t = 0o000002;
++pub const B110: ::speed_t = 0o000003;
++pub const B134: ::speed_t = 0o000004;
++pub const B150: ::speed_t = 0o000005;
++pub const B200: ::speed_t = 0o000006;
++pub const B300: ::speed_t = 0o000007;
++pub const B600: ::speed_t = 0o000010;
++pub const B1200: ::speed_t = 0o000011;
++pub const B1800: ::speed_t = 0o000012;
++pub const B2400: ::speed_t = 0o000013;
++pub const B4800: ::speed_t = 0o000014;
++pub const B9600: ::speed_t = 0o000015;
++pub const B19200: ::speed_t = 0o000016;
++pub const B38400: ::speed_t = 0o000017;
++pub const EXTA: ::speed_t = B19200;
++pub const EXTB: ::speed_t = B38400;
++pub const B57600: ::speed_t = 0o010001;
++pub const B115200: ::speed_t = 0o010002;
++pub const B230400: ::speed_t = 0o010003;
++pub const B460800: ::speed_t = 0o010004;
++pub const B500000: ::speed_t = 0o010005;
++pub const B576000: ::speed_t = 0o010006;
++pub const B921600: ::speed_t = 0o010007;
++pub const B1000000: ::speed_t = 0o010010;
++pub const B1152000: ::speed_t = 0o010011;
++pub const B1500000: ::speed_t = 0o010012;
++pub const B2000000: ::speed_t = 0o010013;
++pub const B2500000: ::speed_t = 0o010014;
++pub const B3000000: ::speed_t = 0o010015;
++pub const B3500000: ::speed_t = 0o010016;
++pub const B4000000: ::speed_t = 0o010017;
++
+ pub const EAI_SYSTEM: ::c_int = 11;
+
+ pub const NETLINK_ROUTE: ::c_int = 0;
+@@ -679,59 +725,6 @@ pub const NLA_TYPE_MASK: ::c_int = !(NLA_F_NESTED | NLA_F_NET_BYTEORDER);
+ pub const SIGEV_THREAD_ID: ::c_int = 4;
+
+ f! {
+- pub fn sigemptyset(set: *mut sigset_t) -> ::c_int {
+- *set = 0;
+- return 0
+- }
+- pub fn sigaddset(set: *mut sigset_t, signum: ::c_int) -> ::c_int {
+- *set |= signum as sigset_t;
+- return 0
+- }
+- pub fn sigfillset(set: *mut sigset_t) -> ::c_int {
+- *set = !0;
+- return 0
+- }
+- pub fn sigdelset(set: *mut sigset_t, signum: ::c_int) -> ::c_int {
+- *set &= !(signum as sigset_t);
+- return 0
+- }
+- pub fn sigismember(set: *const sigset_t, signum: ::c_int) -> ::c_int {
+- (*set & (signum as sigset_t)) as ::c_int
+- }
+- pub fn cfgetispeed(termios: *const ::termios) -> ::speed_t {
+- (*termios).c_cflag & ::CBAUD
+- }
+- pub fn cfgetospeed(termios: *const ::termios) -> ::speed_t {
+- (*termios).c_cflag & ::CBAUD
+- }
+- pub fn cfsetispeed(termios: *mut ::termios, speed: ::speed_t) -> ::c_int {
+- let cbaud = ::CBAUD;
+- (*termios).c_cflag = ((*termios).c_cflag & !cbaud) | (speed & cbaud);
+- return 0
+- }
+- pub fn cfsetospeed(termios: *mut ::termios, speed: ::speed_t) -> ::c_int {
+- let cbaud = ::CBAUD;
+- (*termios).c_cflag = ((*termios).c_cflag & !cbaud) | (speed & cbaud);
+- return 0
+- }
+- pub fn tcgetattr(fd: ::c_int, termios: *mut ::termios) -> ::c_int {
+- ioctl(fd, ::TCGETS, termios)
+- }
+- pub fn tcsetattr(fd: ::c_int,
+- optional_actions: ::c_int,
+- termios: *const ::termios) -> ::c_int {
+- ioctl(fd, optional_actions, termios)
+- }
+- pub fn tcflow(fd: ::c_int, action: ::c_int) -> ::c_int {
+- ioctl(fd, ::TCXONC, action as *mut ::c_void)
+- }
+- pub fn tcflush(fd: ::c_int, action: ::c_int) -> ::c_int {
+- ioctl(fd, ::TCFLSH, action as *mut ::c_void)
+- }
+- pub fn tcsendbreak(fd: ::c_int, duration: ::c_int) -> ::c_int {
+- ioctl(fd, TCSBRKP, duration as *mut ::c_void)
+- }
+-
+ pub fn CPU_ZERO(cpuset: &mut cpu_set_t) -> () {
+ for slot in cpuset.__bits.iter_mut() {
+ *slot = 0;
+@@ -761,6 +754,17 @@ f! {
+ pub fn CPU_EQUAL(set1: &cpu_set_t, set2: &cpu_set_t) -> bool {
+ set1.__bits == set2.__bits
+ }
++ pub fn major(dev: ::dev_t) -> ::c_int {
++ ((dev >> 8) & 0xfff) as ::c_int
++ }
++ pub fn minor(dev: ::dev_t) -> ::c_int {
++ ((dev & 0xff) | ((dev >> 12) & 0xfff00)) as ::c_int
++ }
++ pub fn makedev(ma: ::c_int, mi: ::c_int) -> ::dev_t {
++ let ma = ma as ::dev_t;
++ let mi = mi as ::dev_t;
++ ((ma & 0xfff) << 8) | (mi & 0xff) | ((mi & 0xfff00) << 12)
++ }
+ }
+
+ extern {
+@@ -771,15 +775,10 @@ extern {
+ pub fn madvise(addr: *const ::c_void, len: ::size_t, advice: ::c_int)
+ -> ::c_int;
+ pub fn ioctl(fd: ::c_int, request: ::c_int, ...) -> ::c_int;
+- pub fn readlink(path: *const ::c_char,
+- buf: *mut ::c_char,
+- bufsz: ::size_t)
+- -> ::c_int;
+ pub fn msync(addr: *const ::c_void, len: ::size_t,
+ flags: ::c_int) -> ::c_int;
+ pub fn mprotect(addr: *const ::c_void, len: ::size_t, prot: ::c_int)
+ -> ::c_int;
+- pub fn sysconf(name: ::c_int) -> ::c_long;
+ pub fn recvfrom(socket: ::c_int, buf: *mut ::c_void, len: ::size_t,
+ flags: ::c_int, addr: *const ::sockaddr,
+ addrlen: *mut ::socklen_t) -> ::ssize_t;
+@@ -801,6 +800,9 @@ extern {
+ pub fn utmpname(name: *const ::c_char) -> ::c_int;
+ pub fn setutent();
+ pub fn getutent() -> *mut utmp;
++
++ pub fn posix_fallocate(fd: ::c_int, offset: ::off_t,
++ len: ::off_t) -> ::c_int;
+ }
+
+ cfg_if! {
+diff --git third_party/rust/libc/src/unix/notbsd/linux/mips/mips32.rs third_party/rust/libc/src/unix/notbsd/linux/mips/mips32.rs
+index 22bb33b7231f..59c2486efefe 100644
+--- third_party/rust/libc/src/unix/notbsd/linux/mips/mips32.rs
++++ third_party/rust/libc/src/unix/notbsd/linux/mips/mips32.rs
+@@ -10,9 +10,6 @@ pub type ino_t = u32;
+ pub type blkcnt_t = i32;
+ pub type blksize_t = i32;
+ pub type nlink_t = u32;
+-pub type fsblkcnt_t = ::c_ulong;
+-pub type fsfilcnt_t = ::c_ulong;
+-pub type rlim_t = c_ulong;
+
+ s! {
+ pub struct aiocb {
+@@ -86,7 +83,7 @@ s! {
+ pub sa_flags: ::c_int,
+ pub sa_sigaction: ::sighandler_t,
+ pub sa_mask: sigset_t,
+- _restorer: *mut ::c_void,
++ pub sa_restorer: ::dox::Option<extern fn()>,
+ _resv: [::c_int; 1],
+ }
+
+@@ -107,19 +104,6 @@ s! {
+ pub _pad: [::c_int; 29],
+ }
+
+- pub struct glob64_t {
+- pub gl_pathc: ::size_t,
+- pub gl_pathv: *mut *mut ::c_char,
+- pub gl_offs: ::size_t,
+- pub gl_flags: ::c_int,
+-
+- __unused1: *mut ::c_void,
+- __unused2: *mut ::c_void,
+- __unused3: *mut ::c_void,
+- __unused4: *mut ::c_void,
+- __unused5: *mut ::c_void,
+- }
+-
+ pub struct ipc_perm {
+ pub __key: ::key_t,
+ pub uid: ::uid_t,
+@@ -238,15 +222,6 @@ s! {
+ pub mem_unit: ::c_uint,
+ pub _f: [::c_char; 8],
+ }
+-
+- // FIXME this is actually a union
+- pub struct sem_t {
+- #[cfg(target_pointer_width = "32")]
+- __size: [::c_char; 16],
+- #[cfg(target_pointer_width = "64")]
+- __size: [::c_char; 32],
+- __align: [::c_long; 0],
+- }
+ }
+
+ pub const __SIZEOF_PTHREAD_CONDATTR_T: usize = 4;
+@@ -257,31 +232,3 @@ pub const __SIZEOF_PTHREAD_MUTEXATTR_T: usize = 4;
+ pub const RLIM_INFINITY: ::rlim_t = 0x7fffffff;
+
+ pub const SYS_gettid: ::c_long = 4222; // Valid for O32
+-
+-#[link(name = "util")]
+-extern {
+- pub fn sysctl(name: *mut ::c_int,
+- namelen: ::c_int,
+- oldp: *mut ::c_void,
+- oldlenp: *mut ::size_t,
+- newp: *mut ::c_void,
+- newlen: ::size_t)
+- -> ::c_int;
+- pub fn ioctl(fd: ::c_int, request: ::c_ulong, ...) -> ::c_int;
+- pub fn backtrace(buf: *mut *mut ::c_void,
+- sz: ::c_int) -> ::c_int;
+- pub fn glob64(pattern: *const ::c_char,
+- flags: ::c_int,
+- errfunc: ::dox::Option<extern fn(epath: *const ::c_char,
+- errno: ::c_int)
+- -> ::c_int>,
+- pglob: *mut glob64_t) -> ::c_int;
+- pub fn globfree64(pglob: *mut glob64_t);
+- pub fn ptrace(request: ::c_uint, ...) -> ::c_long;
+- pub fn pthread_attr_getaffinity_np(attr: *const ::pthread_attr_t,
+- cpusetsize: ::size_t,
+- cpuset: *mut ::cpu_set_t) -> ::c_int;
+- pub fn pthread_attr_setaffinity_np(attr: *mut ::pthread_attr_t,
+- cpusetsize: ::size_t,
+- cpuset: *const ::cpu_set_t) -> ::c_int;
+-}
+diff --git third_party/rust/libc/src/unix/notbsd/linux/mips/mips64.rs third_party/rust/libc/src/unix/notbsd/linux/mips/mips64.rs
+index 947859998d33..1f28ea81f003 100644
+--- third_party/rust/libc/src/unix/notbsd/linux/mips/mips64.rs
++++ third_party/rust/libc/src/unix/notbsd/linux/mips/mips64.rs
+@@ -3,15 +3,13 @@ pub type blksize_t = i64;
+ pub type c_char = i8;
+ pub type c_long = i64;
+ pub type c_ulong = u64;
+-pub type fsblkcnt_t = ::c_ulong;
+-pub type fsfilcnt_t = ::c_ulong;
+ pub type ino_t = u64;
+ pub type nlink_t = u64;
+ pub type off_t = i64;
+-pub type rlim_t = ::c_ulong;
+ pub type suseconds_t = i64;
+ pub type time_t = i64;
+ pub type wchar_t = i32;
++pub type clock_t = i64;
+
+ s! {
+ pub struct aiocb {
+@@ -85,7 +83,7 @@ s! {
+ pub sa_flags: ::c_int,
+ pub sa_sigaction: ::sighandler_t,
+ pub sa_mask: sigset_t,
+- _restorer: *mut ::c_void,
++ pub sa_restorer: ::dox::Option<extern fn()>,
+ }
+
+ pub struct stack_t {
+@@ -186,6 +184,14 @@ s! {
+ pub c_cc: [::cc_t; ::NCCS],
+ }
+
++ pub struct flock {
++ pub l_type: ::c_short,
++ pub l_whence: ::c_short,
++ pub l_start: ::off_t,
++ pub l_len: ::off_t,
++ pub l_pid: ::pid_t,
++ }
++
+ pub struct sysinfo {
+ pub uptime: ::c_long,
+ pub loads: [::c_ulong; 3],
+@@ -202,12 +208,6 @@ s! {
+ pub mem_unit: ::c_uint,
+ pub _f: [::c_char; 0],
+ }
+-
+- // FIXME this is actually a union
+- pub struct sem_t {
+- __size: [::c_char; 32],
+- __align: [::c_long; 0],
+- }
+ }
+
+ pub const __SIZEOF_PTHREAD_CONDATTR_T: usize = 4;
+@@ -218,8 +218,3 @@ pub const __SIZEOF_PTHREAD_RWLOCK_T: usize = 56;
+ pub const RLIM_INFINITY: ::rlim_t = 0xffff_ffff_ffff_ffff;
+
+ pub const SYS_gettid: ::c_long = 5178; // Valid for n64
+-
+-#[link(name = "util")]
+-extern {
+- pub fn ioctl(fd: ::c_int, request: ::c_ulong, ...) -> ::c_int;
+-}
+diff --git third_party/rust/libc/src/unix/notbsd/linux/mips/mod.rs third_party/rust/libc/src/unix/notbsd/linux/mips/mod.rs
+index 48e773088e79..b2ad107caedf 100644
+--- third_party/rust/libc/src/unix/notbsd/linux/mips/mod.rs
++++ third_party/rust/libc/src/unix/notbsd/linux/mips/mod.rs
+@@ -1,3 +1,32 @@
++pub type fsblkcnt_t = ::c_ulong;
++pub type fsfilcnt_t = ::c_ulong;
++pub type rlim_t = c_ulong;
++pub type __priority_which_t = ::c_uint;
++
++s! {
++ pub struct glob64_t {
++ pub gl_pathc: ::size_t,
++ pub gl_pathv: *mut *mut ::c_char,
++ pub gl_offs: ::size_t,
++ pub gl_flags: ::c_int,
++
++ __unused1: *mut ::c_void,
++ __unused2: *mut ::c_void,
++ __unused3: *mut ::c_void,
++ __unused4: *mut ::c_void,
++ __unused5: *mut ::c_void,
++ }
++
++ // FIXME this is actually a union
++ pub struct sem_t {
++ #[cfg(target_pointer_width = "32")]
++ __size: [::c_char; 16],
++ #[cfg(target_pointer_width = "64")]
++ __size: [::c_char; 32],
++ __align: [::c_long; 0],
++ }
++}
++
+ pub const CLONE_NEWCGROUP: ::c_int = 0x02000000;
+
+ pub const SFD_CLOEXEC: ::c_int = 0x080000;
+@@ -194,22 +223,62 @@ pub const SOCK_SEQPACKET: ::c_int = 5;
+
+ pub const SOL_SOCKET: ::c_int = 0xffff;
+
+-pub const SO_REUSEADDR: ::c_int = 4;
+-pub const SO_REUSEPORT: ::c_int = 0x200;
+-pub const SO_TYPE: ::c_int = 4104;
+-pub const SO_ERROR: ::c_int = 4103;
+-pub const SO_DONTROUTE: ::c_int = 16;
+-pub const SO_BROADCAST: ::c_int = 32;
+-pub const SO_SNDBUF: ::c_int = 4097;
+-pub const SO_RCVBUF: ::c_int = 4098;
+-pub const SO_KEEPALIVE: ::c_int = 8;
+-pub const SO_OOBINLINE: ::c_int = 256;
+-pub const SO_LINGER: ::c_int = 128;
+-pub const SO_RCVLOWAT: ::c_int = 4100;
+-pub const SO_SNDLOWAT: ::c_int = 4099;
+-pub const SO_RCVTIMEO: ::c_int = 4102;
+-pub const SO_SNDTIMEO: ::c_int = 4101;
+-pub const SO_ACCEPTCONN: ::c_int = 4105;
++pub const SO_REUSEADDR: ::c_int = 0x0004;
++pub const SO_KEEPALIVE: ::c_int = 0x0008;
++pub const SO_DONTROUTE: ::c_int = 0x0010;
++pub const SO_BROADCAST: ::c_int = 0x0020;
++pub const SO_LINGER: ::c_int = 0x0080;
++pub const SO_OOBINLINE: ::c_int = 0x0100;
++pub const SO_REUSEPORT: ::c_int = 0x0200;
++pub const SO_TYPE: ::c_int = 0x1008;
++pub const SO_STYLE: ::c_int = SO_TYPE;
++pub const SO_ERROR: ::c_int = 0x1007;
++pub const SO_SNDBUF: ::c_int = 0x1001;
++pub const SO_RCVBUF: ::c_int = 0x1002;
++pub const SO_SNDLOWAT: ::c_int = 0x1003;
++pub const SO_RCVLOWAT: ::c_int = 0x1004;
++pub const SO_SNDTIMEO: ::c_int = 0x1005;
++pub const SO_RCVTIMEO: ::c_int = 0x1006;
++pub const SO_ACCEPTCONN: ::c_int = 0x1009;
++pub const SO_PROTOCOL: ::c_int = 0x1028;
++pub const SO_DOMAIN: ::c_int = 0x1029;
++pub const SO_NO_CHECK: ::c_int = 11;
++pub const SO_PRIORITY: ::c_int = 12;
++pub const SO_BSDCOMPAT: ::c_int = 14;
++pub const SO_PASSCRED: ::c_int = 17;
++pub const SO_PEERCRED: ::c_int = 18;
++pub const SO_SECURITY_AUTHENTICATION: ::c_int = 22;
++pub const SO_SECURITY_ENCRYPTION_TRANSPORT: ::c_int = 23;
++pub const SO_SECURITY_ENCRYPTION_NETWORK: ::c_int = 24;
++pub const SO_BINDTODEVICE: ::c_int = 25;
++pub const SO_ATTACH_FILTER: ::c_int = 26;
++pub const SO_DETACH_FILTER: ::c_int = 27;
++pub const SO_GET_FILTER: ::c_int = SO_ATTACH_FILTER;
++pub const SO_PEERNAME: ::c_int = 28;
++pub const SO_TIMESTAMP: ::c_int = 29;
++pub const SCM_TIMESTAMP: ::c_int = SO_TIMESTAMP;
++pub const SO_PEERSEC: ::c_int = 30;
++pub const SO_SNDBUFFORCE: ::c_int = 31;
++pub const SO_RCVBUFFORCE: ::c_int = 33;
++pub const SO_PASSSEC: ::c_int = 34;
++pub const SO_TIMESTAMPNS: ::c_int = 35;
++pub const SCM_TIMESTAMPNS: ::c_int = SO_TIMESTAMPNS;
++pub const SO_MARK: ::c_int = 36;
++pub const SO_TIMESTAMPING: ::c_int = 37;
++pub const SCM_TIMESTAMPING: ::c_int = SO_TIMESTAMPING;
++pub const SO_RXQ_OVFL: ::c_int = 40;
++pub const SO_WIFI_STATUS: ::c_int = 41;
++pub const SCM_WIFI_STATUS: ::c_int = SO_WIFI_STATUS;
++pub const SO_PEEK_OFF: ::c_int = 42;
++pub const SO_NOFCS: ::c_int = 43;
++pub const SO_LOCK_FILTER: ::c_int = 44;
++pub const SO_SELECT_ERR_QUEUE: ::c_int = 45;
++pub const SO_BUSY_POLL: ::c_int = 46;
++pub const SO_MAX_PACING_RATE: ::c_int = 47;
++pub const SO_BPF_EXTENSIONS: ::c_int = 48;
++pub const SO_INCOMING_CPU: ::c_int = 49;
++pub const SO_ATTACH_BPF: ::c_int = 50;
++pub const SO_DETACH_BPF: ::c_int = SO_DETACH_FILTER;
+
+ pub const FIOCLEX: ::c_ulong = 0x6601;
+ pub const FIONBIO: ::c_ulong = 0x667e;
+@@ -282,7 +351,7 @@ pub const VMIN: usize = 4;
+ pub const IEXTEN: ::tcflag_t = 0x00000100;
+ pub const TOSTOP: ::tcflag_t = 0x00008000;
+ pub const FLUSHO: ::tcflag_t = 0x00002000;
+-pub const IUTF8: ::tcflag_t = 0x00004000;
++pub const EXTPROC: ::tcflag_t = 0o200000;
+ pub const TCSANOW: ::c_int = 0x540e;
+ pub const TCSADRAIN: ::c_int = 0x540f;
+ pub const TCSAFLUSH: ::c_int = 0x5410;
+@@ -380,6 +449,7 @@ pub const MCL_CURRENT: ::c_int = 0x0001;
+ pub const MCL_FUTURE: ::c_int = 0x0002;
+
+ pub const SIGSTKSZ: ::size_t = 8192;
++pub const MINSIGSTKSZ: ::size_t = 2048;
+ pub const CBAUD: ::tcflag_t = 0o0010017;
+ pub const TAB1: ::c_int = 0x00000800;
+ pub const TAB2: ::c_int = 0x00001000;
+@@ -421,6 +491,78 @@ pub const ICANON: ::tcflag_t = 0x00000002;
+ pub const PENDIN: ::tcflag_t = 0x00004000;
+ pub const NOFLSH: ::tcflag_t = 0x00000080;
+
++pub const B0: ::speed_t = 0o000000;
++pub const B50: ::speed_t = 0o000001;
++pub const B75: ::speed_t = 0o000002;
++pub const B110: ::speed_t = 0o000003;
++pub const B134: ::speed_t = 0o000004;
++pub const B150: ::speed_t = 0o000005;
++pub const B200: ::speed_t = 0o000006;
++pub const B300: ::speed_t = 0o000007;
++pub const B600: ::speed_t = 0o000010;
++pub const B1200: ::speed_t = 0o000011;
++pub const B1800: ::speed_t = 0o000012;
++pub const B2400: ::speed_t = 0o000013;
++pub const B4800: ::speed_t = 0o000014;
++pub const B9600: ::speed_t = 0o000015;
++pub const B19200: ::speed_t = 0o000016;
++pub const B38400: ::speed_t = 0o000017;
++pub const EXTA: ::speed_t = B19200;
++pub const EXTB: ::speed_t = B38400;
++pub const B57600: ::speed_t = 0o010001;
++pub const B115200: ::speed_t = 0o010002;
++pub const B230400: ::speed_t = 0o010003;
++pub const B460800: ::speed_t = 0o010004;
++pub const B500000: ::speed_t = 0o010005;
++pub const B576000: ::speed_t = 0o010006;
++pub const B921600: ::speed_t = 0o010007;
++pub const B1000000: ::speed_t = 0o010010;
++pub const B1152000: ::speed_t = 0o010011;
++pub const B1500000: ::speed_t = 0o010012;
++pub const B2000000: ::speed_t = 0o010013;
++pub const B2500000: ::speed_t = 0o010014;
++pub const B3000000: ::speed_t = 0o010015;
++pub const B3500000: ::speed_t = 0o010016;
++pub const B4000000: ::speed_t = 0o010017;
++
++#[link(name = "util")]
++extern {
++ pub fn sysctl(name: *mut ::c_int,
++ namelen: ::c_int,
++ oldp: *mut ::c_void,
++ oldlenp: *mut ::size_t,
++ newp: *mut ::c_void,
++ newlen: ::size_t)
++ -> ::c_int;
++ pub fn ioctl(fd: ::c_int, request: ::c_ulong, ...) -> ::c_int;
++ pub fn backtrace(buf: *mut *mut ::c_void,
++ sz: ::c_int) -> ::c_int;
++ pub fn glob64(pattern: *const ::c_char,
++ flags: ::c_int,
++ errfunc: ::dox::Option<extern fn(epath: *const ::c_char,
++ errno: ::c_int)
++ -> ::c_int>,
++ pglob: *mut glob64_t) -> ::c_int;
++ pub fn globfree64(pglob: *mut glob64_t);
++ pub fn ptrace(request: ::c_uint, ...) -> ::c_long;
++ pub fn pthread_attr_getaffinity_np(attr: *const ::pthread_attr_t,
++ cpusetsize: ::size_t,
++ cpuset: *mut ::cpu_set_t) -> ::c_int;
++ pub fn pthread_attr_setaffinity_np(attr: *mut ::pthread_attr_t,
++ cpusetsize: ::size_t,
++ cpuset: *const ::cpu_set_t) -> ::c_int;
++ pub fn getpriority(which: ::__priority_which_t, who: ::id_t) -> ::c_int;
++ pub fn setpriority(which: ::__priority_which_t, who: ::id_t,
++ prio: ::c_int) -> ::c_int;
++ pub fn pthread_getaffinity_np(thread: ::pthread_t,
++ cpusetsize: ::size_t,
++ cpuset: *mut ::cpu_set_t) -> ::c_int;
++ pub fn pthread_setaffinity_np(thread: ::pthread_t,
++ cpusetsize: ::size_t,
++ cpuset: *const ::cpu_set_t) -> ::c_int;
++ pub fn sched_getcpu() -> ::c_int;
++}
++
+ cfg_if! {
+ if #[cfg(target_arch = "mips")] {
+ mod mips32;
+diff --git third_party/rust/libc/src/unix/notbsd/linux/mod.rs third_party/rust/libc/src/unix/notbsd/linux/mod.rs
+index 13b61df2cde0..7404f2ce43af 100644
+--- third_party/rust/libc/src/unix/notbsd/linux/mod.rs
++++ third_party/rust/libc/src/unix/notbsd/linux/mod.rs
+@@ -1,6 +1,6 @@
+ //! Linux-specific definitions for linux-like values
+
+-use dox::mem;
++use dox::{mem, Option};
+
+ pub type useconds_t = u32;
+ pub type dev_t = u64;
+@@ -220,6 +220,17 @@ s! {
+ pub msgtql: ::c_int,
+ pub msgseg: ::c_ushort,
+ }
++
++ pub struct mmsghdr {
++ pub msg_hdr: ::msghdr,
++ pub msg_len: ::c_uint,
++ }
++
++ pub struct sembuf {
++ pub sem_num: ::c_ushort,
++ pub sem_op: ::c_short,
++ pub sem_flg: ::c_short,
++ }
+ }
+
+ pub const ABDAY_1: ::nl_item = 0x20000;
+@@ -373,6 +384,7 @@ pub const _SC_THREAD_ATTR_STACKSIZE: ::c_int = 78;
+ pub const _SC_THREAD_PRIORITY_SCHEDULING: ::c_int = 79;
+ pub const _SC_THREAD_PRIO_INHERIT: ::c_int = 80;
+ pub const _SC_THREAD_PRIO_PROTECT: ::c_int = 81;
++pub const _SC_NPROCESSORS_CONF: ::c_int = 83;
+ pub const _SC_NPROCESSORS_ONLN: ::c_int = 84;
+ pub const _SC_ATEXIT_MAX: ::c_int = 87;
+ pub const _SC_XOPEN_VERSION: ::c_int = 89;
+@@ -463,6 +475,19 @@ pub const SCHED_RR: ::c_int = 2;
+ pub const SCHED_BATCH: ::c_int = 3;
+ pub const SCHED_IDLE: ::c_int = 5;
+
++pub const AF_IB: ::c_int = 27;
++pub const AF_MPLS: ::c_int = 28;
++pub const AF_NFC: ::c_int = 39;
++pub const AF_VSOCK: ::c_int = 40;
++#[doc(hidden)]
++pub const AF_MAX: ::c_int = 42;
++pub const PF_IB: ::c_int = AF_IB;
++pub const PF_MPLS: ::c_int = AF_MPLS;
++pub const PF_NFC: ::c_int = AF_NFC;
++pub const PF_VSOCK: ::c_int = AF_VSOCK;
++#[doc(hidden)]
++pub const PF_MAX: ::c_int = AF_MAX;
++
+ // System V IPC
+ pub const IPC_PRIVATE: ::key_t = 0;
+
+@@ -496,6 +521,7 @@ pub const SHM_HUGETLB: ::c_int = 0o4000;
+ pub const SHM_NORESERVE: ::c_int = 0o10000;
+
+ pub const EPOLLRDHUP: ::c_int = 0x2000;
++pub const EPOLLEXCLUSIVE: ::c_int = 0x10000000;
+ pub const EPOLLONESHOT: ::c_int = 0x40000000;
+
+ pub const QFMT_VFS_OLD: ::c_int = 1;
+@@ -678,6 +704,18 @@ pub const PR_CAP_AMBIENT_RAISE: ::c_int = 2;
+ pub const PR_CAP_AMBIENT_LOWER: ::c_int = 3;
+ pub const PR_CAP_AMBIENT_CLEAR_ALL: ::c_int = 4;
+
++pub const ITIMER_REAL: ::c_int = 0;
++pub const ITIMER_VIRTUAL: ::c_int = 1;
++pub const ITIMER_PROF: ::c_int = 2;
++
++pub const XATTR_CREATE: ::c_int = 0x1;
++pub const XATTR_REPLACE: ::c_int = 0x2;
++
++// On Linux, libc doesn't define this constant, libattr does instead.
++// We still define it for Linux as it's defined by libc on other platforms,
++// and it's mentioned in the man pages for getxattr and setxattr.
++pub const ENOATTR: ::c_int = ::ENODATA;
++
+ f! {
+ pub fn CPU_ZERO(cpuset: &mut cpu_set_t) -> () {
+ for slot in cpuset.bits.iter_mut() {
+@@ -708,6 +746,31 @@ f! {
+ pub fn CPU_EQUAL(set1: &cpu_set_t, set2: &cpu_set_t) -> bool {
+ set1.bits == set2.bits
+ }
++
++ pub fn major(dev: ::dev_t) -> ::c_uint {
++ let mut major = 0;
++ major |= (dev & 0x00000000000fff00) >> 8;
++ major |= (dev & 0xfffff00000000000) >> 32;
++ major as ::c_uint
++ }
++
++ pub fn minor(dev: ::dev_t) -> ::c_uint {
++ let mut minor = 0;
++ minor |= (dev & 0xfffff00000000000) >> 0;
++ minor |= (dev & 0x00000ffffff00000) >> 12;
++ minor as ::c_uint
++ }
++
++ pub fn makedev(major: ::c_uint, minor: ::c_uint) -> ::dev_t {
++ let major = major as ::dev_t;
++ let minor = minor as ::dev_t;
++ let mut dev = 0;
++ dev |= (major & 0x00000fff) << 8;
++ dev |= (major & 0xfffff000) << 32;
++ dev |= (minor & 0x000000ff) << 0;
++ dev |= (minor & 0xffffff00) << 12;
++ dev
++ }
+ }
+
+ extern {
+@@ -744,6 +807,11 @@ extern {
+ cmd: ::c_int,
+ buf: *mut ::shmid_ds) -> ::c_int;
+ pub fn ftok(pathname: *const ::c_char, proj_id: ::c_int) -> ::key_t;
++ pub fn semget(key: ::key_t, nsems: ::c_int, semflag: ::c_int) -> ::c_int;
++ pub fn semop(semid: ::c_int,
++ sops: *mut ::sembuf, nsops: ::size_t) -> ::c_int;
++ pub fn semctl(semid: ::c_int,
++ semnum: ::c_int, cmd: ::c_int, ...) -> ::c_int;
+ pub fn msgctl(msqid: ::c_int, cmd: ::c_int, buf: *mut msqid_ds) -> ::c_int;
+ pub fn msgget(key: ::key_t, msgflg: ::c_int) -> ::c_int;
+ pub fn msgrcv(msqid: ::c_int, msgp: *mut ::c_void, msgsz: ::size_t,
+@@ -859,6 +927,8 @@ extern {
+ serv: *mut ::c_char,
+ sevlen: ::socklen_t,
+ flags: ::c_int) -> ::c_int;
++ pub fn pthread_setschedprio(native: ::pthread_t,
++ priority: ::c_int) -> ::c_int;
+ pub fn prlimit(pid: ::pid_t, resource: ::c_int, new_limit: *const ::rlimit,
+ old_limit: *mut ::rlimit) -> ::c_int;
+ pub fn prlimit64(pid: ::pid_t,
+@@ -899,6 +969,60 @@ extern {
+ new_len: ::size_t,
+ flags: ::c_int,
+ ...) -> *mut ::c_void;
++
++ pub fn glob(pattern: *const c_char,
++ flags: ::c_int,
++ errfunc: Option<extern fn(epath: *const c_char,
++ errno: ::c_int) -> ::c_int>,
++ pglob: *mut ::glob_t) -> ::c_int;
++ pub fn globfree(pglob: *mut ::glob_t);
++
++ pub fn posix_madvise(addr: *mut ::c_void, len: ::size_t, advice: ::c_int)
++ -> ::c_int;
++
++ pub fn shm_unlink(name: *const ::c_char) -> ::c_int;
++
++ pub fn seekdir(dirp: *mut ::DIR, loc: ::c_long);
++
++ pub fn telldir(dirp: *mut ::DIR) -> ::c_long;
++ pub fn madvise(addr: *mut ::c_void, len: ::size_t, advice: ::c_int)
++ -> ::c_int;
++
++ pub fn msync(addr: *mut ::c_void, len: ::size_t, flags: ::c_int) -> ::c_int;
++
++ pub fn recvfrom(socket: ::c_int, buf: *mut ::c_void, len: ::size_t,
++ flags: ::c_int, addr: *mut ::sockaddr,
++ addrlen: *mut ::socklen_t) -> ::ssize_t;
++ pub fn mkstemps(template: *mut ::c_char, suffixlen: ::c_int) -> ::c_int;
++ pub fn futimes(fd: ::c_int, times: *const ::timeval) -> ::c_int;
++ pub fn nl_langinfo(item: ::nl_item) -> *mut ::c_char;
++
++ pub fn bind(socket: ::c_int, address: *const ::sockaddr,
++ address_len: ::socklen_t) -> ::c_int;
++
++ pub fn writev(fd: ::c_int,
++ iov: *const ::iovec,
++ iovcnt: ::c_int) -> ::ssize_t;
++ pub fn readv(fd: ::c_int,
++ iov: *const ::iovec,
++ iovcnt: ::c_int) -> ::ssize_t;
++
++ pub fn sendmsg(fd: ::c_int,
++ msg: *const ::msghdr,
++ flags: ::c_int) -> ::ssize_t;
++ pub fn recvmsg(fd: ::c_int, msg: *mut ::msghdr, flags: ::c_int)
++ -> ::ssize_t;
++ pub fn getdomainname(name: *mut ::c_char, len: ::size_t) -> ::c_int;
++ pub fn setdomainname(name: *const ::c_char, len: ::size_t) -> ::c_int;
++ pub fn vhangup() -> ::c_int;
++}
++
++extern {
++ pub fn sendmmsg(sockfd: ::c_int, msgvec: *mut mmsghdr, vlen: ::c_uint,
++ flags: ::c_int) -> ::c_int;
++ pub fn recvmmsg(sockfd: ::c_int, msgvec: *mut mmsghdr, vlen: ::c_uint,
++ flags: ::c_int, timeout: *mut ::timespec) -> ::c_int;
++ pub fn sync();
+ }
+
+ cfg_if! {
+diff --git third_party/rust/libc/src/unix/notbsd/linux/musl/b32/arm.rs third_party/rust/libc/src/unix/notbsd/linux/musl/b32/arm.rs
+index 540c1abb5f69..ce198aca9285 100644
+--- third_party/rust/libc/src/unix/notbsd/linux/musl/b32/arm.rs
++++ third_party/rust/libc/src/unix/notbsd/linux/musl/b32/arm.rs
+@@ -245,13 +245,22 @@ pub const SO_SNDBUF: ::c_int = 7;
+ pub const SO_RCVBUF: ::c_int = 8;
+ pub const SO_KEEPALIVE: ::c_int = 9;
+ pub const SO_OOBINLINE: ::c_int = 10;
++pub const SO_NO_CHECK: ::c_int = 11;
++pub const SO_PRIORITY: ::c_int = 12;
+ pub const SO_LINGER: ::c_int = 13;
++pub const SO_BSDCOMPAT: ::c_int = 14;
+ pub const SO_REUSEPORT: ::c_int = 15;
++pub const SO_PASSCRED: ::c_int = 16;
++pub const SO_PEERCRED: ::c_int = 17;
+ pub const SO_RCVLOWAT: ::c_int = 18;
+ pub const SO_SNDLOWAT: ::c_int = 19;
+ pub const SO_RCVTIMEO: ::c_int = 20;
+ pub const SO_SNDTIMEO: ::c_int = 21;
+ pub const SO_ACCEPTCONN: ::c_int = 30;
++pub const SO_SNDBUFFORCE: ::c_int = 32;
++pub const SO_RCVBUFFORCE: ::c_int = 33;
++pub const SO_PROTOCOL: ::c_int = 38;
++pub const SO_DOMAIN: ::c_int = 39;
+
+ pub const SA_ONSTACK: ::c_int = 0x08000000;
+ pub const SA_SIGINFO: ::c_int = 0x00000004;
+diff --git third_party/rust/libc/src/unix/notbsd/linux/musl/b32/mips.rs third_party/rust/libc/src/unix/notbsd/linux/musl/b32/mips.rs
+index 363d7c5d66f4..23c1a267e664 100644
+--- third_party/rust/libc/src/unix/notbsd/linux/musl/b32/mips.rs
++++ third_party/rust/libc/src/unix/notbsd/linux/musl/b32/mips.rs
+@@ -245,21 +245,30 @@ pub const SOCK_SEQPACKET: ::c_int = 5;
+ pub const SOL_SOCKET: ::c_int = 65535;
+
+ pub const SO_REUSEADDR: ::c_int = 0x0004;
+-pub const SO_TYPE: ::c_int = 0x1008;
+-pub const SO_ERROR: ::c_int = 0x1007;
++pub const SO_KEEPALIVE: ::c_int = 0x0008;
+ pub const SO_DONTROUTE: ::c_int = 0x0010;
+ pub const SO_BROADCAST: ::c_int = 0x0020;
++pub const SO_LINGER: ::c_int = 0x0080;
++pub const SO_OOBINLINE: ::c_int = 0x0100;
++pub const SO_REUSEPORT: ::c_int = 0x0200;
+ pub const SO_SNDBUF: ::c_int = 0x1001;
+ pub const SO_RCVBUF: ::c_int = 0x1002;
+-pub const SO_KEEPALIVE: ::c_int = 0x0008;
+-pub const SO_OOBINLINE: ::c_int = 0x0100;
+-pub const SO_LINGER: ::c_int = 0x0080;
+-pub const SO_REUSEPORT: ::c_int = 0x200;
+-pub const SO_RCVLOWAT: ::c_int = 0x1004;
+ pub const SO_SNDLOWAT: ::c_int = 0x1003;
++pub const SO_RCVLOWAT: ::c_int = 0x1004;
+ pub const SO_RCVTIMEO: ::c_int = 0x1006;
+ pub const SO_SNDTIMEO: ::c_int = 0x1005;
++pub const SO_ERROR: ::c_int = 0x1007;
++pub const SO_TYPE: ::c_int = 0x1008;
+ pub const SO_ACCEPTCONN: ::c_int = 0x1009;
++pub const SO_PROTOCOL: ::c_int = 0x1028;
++pub const SO_DOMAIN: ::c_int = 0x1029;
++pub const SO_NO_CHECK: ::c_int = 11;
++pub const SO_PRIORITY: ::c_int = 12;
++pub const SO_BSDCOMPAT: ::c_int = 14;
++pub const SO_PASSCRED: ::c_int = 17;
++pub const SO_PEERCRED: ::c_int = 18;
++pub const SO_SNDBUFFORCE: ::c_int = 31;
++pub const SO_RCVBUFFORCE: ::c_int = 33;
+
+ pub const SA_ONSTACK: ::c_int = 0x08000000;
+ pub const SA_SIGINFO: ::c_int = 8;
+diff --git third_party/rust/libc/src/unix/notbsd/linux/musl/b32/x86.rs third_party/rust/libc/src/unix/notbsd/linux/musl/b32/x86.rs
+index dede8ffc5f9f..9daeb58b9986 100644
+--- third_party/rust/libc/src/unix/notbsd/linux/musl/b32/x86.rs
++++ third_party/rust/libc/src/unix/notbsd/linux/musl/b32/x86.rs
+@@ -258,13 +258,22 @@ pub const SO_SNDBUF: ::c_int = 7;
+ pub const SO_RCVBUF: ::c_int = 8;
+ pub const SO_KEEPALIVE: ::c_int = 9;
+ pub const SO_OOBINLINE: ::c_int = 10;
++pub const SO_NO_CHECK: ::c_int = 11;
++pub const SO_PRIORITY: ::c_int = 12;
+ pub const SO_LINGER: ::c_int = 13;
++pub const SO_BSDCOMPAT: ::c_int = 14;
+ pub const SO_REUSEPORT: ::c_int = 15;
++pub const SO_PASSCRED: ::c_int = 16;
++pub const SO_PEERCRED: ::c_int = 17;
+ pub const SO_RCVLOWAT: ::c_int = 18;
+ pub const SO_SNDLOWAT: ::c_int = 19;
+ pub const SO_RCVTIMEO: ::c_int = 20;
+ pub const SO_SNDTIMEO: ::c_int = 21;
+ pub const SO_ACCEPTCONN: ::c_int = 30;
++pub const SO_SNDBUFFORCE: ::c_int = 32;
++pub const SO_RCVBUFFORCE: ::c_int = 33;
++pub const SO_PROTOCOL: ::c_int = 38;
++pub const SO_DOMAIN: ::c_int = 39;
+
+ pub const SA_ONSTACK: ::c_int = 0x08000000;
+ pub const SA_SIGINFO: ::c_int = 0x00000004;
+diff --git third_party/rust/libc/src/unix/notbsd/linux/musl/b64/mod.rs third_party/rust/libc/src/unix/notbsd/linux/musl/b64/mod.rs
+index 2de34133fc3b..fab0b58fed9b 100644
+--- third_party/rust/libc/src/unix/notbsd/linux/musl/b64/mod.rs
++++ third_party/rust/libc/src/unix/notbsd/linux/musl/b64/mod.rs
+@@ -274,13 +274,22 @@ pub const SO_SNDBUF: ::c_int = 7;
+ pub const SO_RCVBUF: ::c_int = 8;
+ pub const SO_KEEPALIVE: ::c_int = 9;
+ pub const SO_OOBINLINE: ::c_int = 10;
++pub const SO_NO_CHECK: ::c_int = 11;
++pub const SO_PRIORITY: ::c_int = 12;
+ pub const SO_LINGER: ::c_int = 13;
++pub const SO_BSDCOMPAT: ::c_int = 14;
+ pub const SO_REUSEPORT: ::c_int = 15;
++pub const SO_PASSCRED: ::c_int = 16;
++pub const SO_PEERCRED: ::c_int = 17;
+ pub const SO_RCVLOWAT: ::c_int = 18;
+ pub const SO_SNDLOWAT: ::c_int = 19;
+ pub const SO_RCVTIMEO: ::c_int = 20;
+ pub const SO_SNDTIMEO: ::c_int = 21;
+ pub const SO_ACCEPTCONN: ::c_int = 30;
++pub const SO_SNDBUFFORCE: ::c_int = 32;
++pub const SO_RCVBUFFORCE: ::c_int = 33;
++pub const SO_PROTOCOL: ::c_int = 38;
++pub const SO_DOMAIN: ::c_int = 39;
+
+ pub const SA_ONSTACK: ::c_int = 0x08000000;
+ pub const SA_SIGINFO: ::c_int = 0x00000004;
+diff --git third_party/rust/libc/src/unix/notbsd/linux/musl/mod.rs third_party/rust/libc/src/unix/notbsd/linux/musl/mod.rs
+index ff8e59b08aeb..b365028b76ac 100644
+--- third_party/rust/libc/src/unix/notbsd/linux/musl/mod.rs
++++ third_party/rust/libc/src/unix/notbsd/linux/musl/mod.rs
+@@ -35,7 +35,7 @@ s! {
+ pub sa_sigaction: ::sighandler_t,
+ pub sa_mask: ::sigset_t,
+ pub sa_flags: ::c_int,
+- _restorer: *mut ::c_void,
++ pub sa_restorer: ::dox::Option<extern fn()>,
+ }
+
+ pub struct ipc_perm {
+@@ -124,6 +124,9 @@ pub const EFD_CLOEXEC: ::c_int = 0x80000;
+ pub const BUFSIZ: ::c_uint = 1024;
+ pub const TMP_MAX: ::c_uint = 10000;
+ pub const FOPEN_MAX: ::c_uint = 1000;
++pub const O_PATH: ::c_int = 0o10000000;
++pub const O_EXEC: ::c_int = 0o10000000;
++pub const O_SEARCH: ::c_int = 0o10000000;
+ pub const O_ACCMODE: ::c_int = 0o10000003;
+ pub const O_NDELAY: ::c_int = O_NONBLOCK;
+ pub const NI_MAXHOST: ::socklen_t = 255;
+@@ -236,6 +239,7 @@ pub const MCL_CURRENT: ::c_int = 0x0001;
+ pub const MCL_FUTURE: ::c_int = 0x0002;
+
+ pub const SIGSTKSZ: ::size_t = 8192;
++pub const MINSIGSTKSZ: ::size_t = 2048;
+ pub const CBAUD: ::tcflag_t = 0o0010017;
+ pub const TAB1: ::c_int = 0x00000800;
+ pub const TAB2: ::c_int = 0x00001000;
+@@ -277,6 +281,40 @@ pub const ICANON: ::tcflag_t = 0x00000002;
+ pub const PENDIN: ::tcflag_t = 0x00004000;
+ pub const NOFLSH: ::tcflag_t = 0x00000080;
+
++pub const B0: ::speed_t = 0o000000;
++pub const B50: ::speed_t = 0o000001;
++pub const B75: ::speed_t = 0o000002;
++pub const B110: ::speed_t = 0o000003;
++pub const B134: ::speed_t = 0o000004;
++pub const B150: ::speed_t = 0o000005;
++pub const B200: ::speed_t = 0o000006;
++pub const B300: ::speed_t = 0o000007;
++pub const B600: ::speed_t = 0o000010;
++pub const B1200: ::speed_t = 0o000011;
++pub const B1800: ::speed_t = 0o000012;
++pub const B2400: ::speed_t = 0o000013;
++pub const B4800: ::speed_t = 0o000014;
++pub const B9600: ::speed_t = 0o000015;
++pub const B19200: ::speed_t = 0o000016;
++pub const B38400: ::speed_t = 0o000017;
++pub const EXTA: ::speed_t = B19200;
++pub const EXTB: ::speed_t = B38400;
++pub const B57600: ::speed_t = 0o010001;
++pub const B115200: ::speed_t = 0o010002;
++pub const B230400: ::speed_t = 0o010003;
++pub const B460800: ::speed_t = 0o010004;
++pub const B500000: ::speed_t = 0o010005;
++pub const B576000: ::speed_t = 0o010006;
++pub const B921600: ::speed_t = 0o010007;
++pub const B1000000: ::speed_t = 0o010010;
++pub const B1152000: ::speed_t = 0o010011;
++pub const B1500000: ::speed_t = 0o010012;
++pub const B2000000: ::speed_t = 0o010013;
++pub const B2500000: ::speed_t = 0o010014;
++pub const B3000000: ::speed_t = 0o010015;
++pub const B3500000: ::speed_t = 0o010016;
++pub const B4000000: ::speed_t = 0o010017;
++
+ extern {
+ pub fn ioctl(fd: ::c_int, request: ::c_int, ...) -> ::c_int;
+ pub fn ptrace(request: ::c_int, ...) -> ::c_long;
+diff --git third_party/rust/libc/src/unix/notbsd/linux/other/b32/arm.rs third_party/rust/libc/src/unix/notbsd/linux/other/b32/arm.rs
+index 2c6fbcd6e3f2..ee6d67403a1b 100644
+--- third_party/rust/libc/src/unix/notbsd/linux/other/b32/arm.rs
++++ third_party/rust/libc/src/unix/notbsd/linux/other/b32/arm.rs
+@@ -100,6 +100,7 @@ pub const MCL_CURRENT: ::c_int = 0x0001;
+ pub const MCL_FUTURE: ::c_int = 0x0002;
+
+ pub const SIGSTKSZ: ::size_t = 8192;
++pub const MINSIGSTKSZ: ::size_t = 2048;
+ pub const CBAUD: ::tcflag_t = 0o0010017;
+ pub const TAB1: ::c_int = 0x00000800;
+ pub const TAB2: ::c_int = 0x00001000;
+@@ -141,6 +142,40 @@ pub const ICANON: ::tcflag_t = 0x00000002;
+ pub const PENDIN: ::tcflag_t = 0x00004000;
+ pub const NOFLSH: ::tcflag_t = 0x00000080;
+
++pub const B0: ::speed_t = 0o000000;
++pub const B50: ::speed_t = 0o000001;
++pub const B75: ::speed_t = 0o000002;
++pub const B110: ::speed_t = 0o000003;
++pub const B134: ::speed_t = 0o000004;
++pub const B150: ::speed_t = 0o000005;
++pub const B200: ::speed_t = 0o000006;
++pub const B300: ::speed_t = 0o000007;
++pub const B600: ::speed_t = 0o000010;
++pub const B1200: ::speed_t = 0o000011;
++pub const B1800: ::speed_t = 0o000012;
++pub const B2400: ::speed_t = 0o000013;
++pub const B4800: ::speed_t = 0o000014;
++pub const B9600: ::speed_t = 0o000015;
++pub const B19200: ::speed_t = 0o000016;
++pub const B38400: ::speed_t = 0o000017;
++pub const EXTA: ::speed_t = B19200;
++pub const EXTB: ::speed_t = B38400;
++pub const B57600: ::speed_t = 0o010001;
++pub const B115200: ::speed_t = 0o010002;
++pub const B230400: ::speed_t = 0o010003;
++pub const B460800: ::speed_t = 0o010004;
++pub const B500000: ::speed_t = 0o010005;
++pub const B576000: ::speed_t = 0o010006;
++pub const B921600: ::speed_t = 0o010007;
++pub const B1000000: ::speed_t = 0o010010;
++pub const B1152000: ::speed_t = 0o010011;
++pub const B1500000: ::speed_t = 0o010012;
++pub const B2000000: ::speed_t = 0o010013;
++pub const B2500000: ::speed_t = 0o010014;
++pub const B3000000: ::speed_t = 0o010015;
++pub const B3500000: ::speed_t = 0o010016;
++pub const B4000000: ::speed_t = 0o010017;
++
+ pub const VEOL: usize = 11;
+ pub const VEOL2: usize = 16;
+ pub const VMIN: usize = 6;
+diff --git third_party/rust/libc/src/unix/notbsd/linux/other/b32/powerpc.rs third_party/rust/libc/src/unix/notbsd/linux/other/b32/powerpc.rs
+index 3125e9f337dd..035bfe19cdc0 100644
+--- third_party/rust/libc/src/unix/notbsd/linux/other/b32/powerpc.rs
++++ third_party/rust/libc/src/unix/notbsd/linux/other/b32/powerpc.rs
+@@ -81,11 +81,17 @@ pub const MAP_NORESERVE: ::c_int = 0x00040;
+
+ pub const EDEADLOCK: ::c_int = 58;
+
+-pub const SO_PEERCRED: ::c_int = 21;
++pub const SO_SNDBUFFORCE: ::c_int = 32;
++pub const SO_RCVBUFFORCE: ::c_int = 33;
++pub const SO_NO_CHECK: ::c_int = 11;
++pub const SO_PRIORITY: ::c_int = 12;
++pub const SO_BSDCOMPAT: ::c_int = 14;
+ pub const SO_RCVLOWAT: ::c_int = 16;
+ pub const SO_SNDLOWAT: ::c_int = 17;
+ pub const SO_RCVTIMEO: ::c_int = 18;
+ pub const SO_SNDTIMEO: ::c_int = 19;
++pub const SO_PASSCRED: ::c_int = 20;
++pub const SO_PEERCRED: ::c_int = 21;
+
+ pub const FIOCLEX: ::c_ulong = 0x20006601;
+ pub const FIONBIO: ::c_ulong = 0x8004667e;
+@@ -97,6 +103,7 @@ pub const MCL_CURRENT: ::c_int = 0x2000;
+ pub const MCL_FUTURE: ::c_int = 0x4000;
+
+ pub const SIGSTKSZ: ::size_t = 0x4000;
++pub const MINSIGSTKSZ: ::size_t = 4096;
+ pub const CBAUD: ::tcflag_t = 0xff;
+ pub const TAB1: ::c_int = 0x400;
+ pub const TAB2: ::c_int = 0x800;
+@@ -138,6 +145,41 @@ pub const ICANON: ::tcflag_t = 0x100;
+ pub const PENDIN: ::tcflag_t = 0x20000000;
+ pub const NOFLSH: ::tcflag_t = 0x80000000;
+
++pub const B0: ::speed_t = 0o000000;
++pub const B50: ::speed_t = 0o000001;
++pub const B75: ::speed_t = 0o000002;
++pub const B110: ::speed_t = 0o000003;
++pub const B134: ::speed_t = 0o000004;
++pub const B150: ::speed_t = 0o000005;
++pub const B200: ::speed_t = 0o000006;
++pub const B300: ::speed_t = 0o000007;
++pub const B600: ::speed_t = 0o000010;
++pub const B1200: ::speed_t = 0o000011;
++pub const B1800: ::speed_t = 0o000012;
++pub const B2400: ::speed_t = 0o000013;
++pub const B4800: ::speed_t = 0o000014;
++pub const B9600: ::speed_t = 0o000015;
++pub const B19200: ::speed_t = 0o000016;
++pub const B38400: ::speed_t = 0o000017;
++pub const EXTA: ::speed_t = B19200;
++pub const EXTB: ::speed_t = B38400;
++pub const CBAUDEX: ::speed_t = 0o000020;
++pub const B57600: ::speed_t = 0o0020;
++pub const B115200: ::speed_t = 0o0021;
++pub const B230400: ::speed_t = 0o0022;
++pub const B460800: ::speed_t = 0o0023;
++pub const B500000: ::speed_t = 0o0024;
++pub const B576000: ::speed_t = 0o0025;
++pub const B921600: ::speed_t = 0o0026;
++pub const B1000000: ::speed_t = 0o0027;
++pub const B1152000: ::speed_t = 0o0030;
++pub const B1500000: ::speed_t = 0o0031;
++pub const B2000000: ::speed_t = 0o0032;
++pub const B2500000: ::speed_t = 0o0033;
++pub const B3000000: ::speed_t = 0o0034;
++pub const B3500000: ::speed_t = 0o0035;
++pub const B4000000: ::speed_t = 0o0036;
++
+ pub const VEOL: usize = 6;
+ pub const VEOL2: usize = 8;
+ pub const VMIN: usize = 5;
+diff --git third_party/rust/libc/src/unix/notbsd/linux/other/b32/x86.rs third_party/rust/libc/src/unix/notbsd/linux/other/b32/x86.rs
+index 86abd1eb1035..04a3caad12ac 100644
+--- third_party/rust/libc/src/unix/notbsd/linux/other/b32/x86.rs
++++ third_party/rust/libc/src/unix/notbsd/linux/other/b32/x86.rs
+@@ -20,6 +20,71 @@ s! {
+ pub status: ::c_ulong,
+ }
+
++ pub struct user_fpregs_struct {
++ pub cwd: ::c_long,
++ pub swd: ::c_long,
++ pub twd: ::c_long,
++ pub fip: ::c_long,
++ pub fcs: ::c_long,
++ pub foo: ::c_long,
++ pub fos: ::c_long,
++ pub st_space: [::c_long; 20],
++ }
++
++ pub struct user_fpxregs_struct {
++ pub cwd: ::c_ushort,
++ pub swd: ::c_ushort,
++ pub twd: ::c_ushort,
++ pub fop: ::c_ushort,
++ pub fip: ::c_long,
++ pub fcs: ::c_long,
++ pub foo: ::c_long,
++ pub fos: ::c_long,
++ pub mxcsr: ::c_long,
++ __reserved: ::c_long,
++ pub st_space: [::c_long; 32],
++ pub xmm_space: [::c_long; 32],
++ padding: [::c_long; 56],
++ }
++
++ pub struct user_regs_struct {
++ pub ebx: ::c_long,
++ pub ecx: ::c_long,
++ pub edx: ::c_long,
++ pub esi: ::c_long,
++ pub edi: ::c_long,
++ pub ebp: ::c_long,
++ pub eax: ::c_long,
++ pub xds: ::c_long,
++ pub xes: ::c_long,
++ pub xfs: ::c_long,
++ pub xgs: ::c_long,
++ pub orig_eax: ::c_long,
++ pub eip: ::c_long,
++ pub xcs: ::c_long,
++ pub eflags: ::c_long,
++ pub esp: ::c_long,
++ pub xss: ::c_long,
++ }
++
++ pub struct user {
++ pub regs: user_regs_struct,
++ pub u_fpvalid: ::c_int,
++ pub i387: user_fpregs_struct,
++ pub u_tsize: ::c_ulong,
++ pub u_dsize: ::c_ulong,
++ pub u_ssize: ::c_ulong,
++ pub start_code: ::c_ulong,
++ pub start_stack: ::c_ulong,
++ pub signal: ::c_long,
++ __reserved: ::c_int,
++ pub u_ar0: *mut user_regs_struct,
++ pub u_fpstate: *mut user_fpregs_struct,
++ pub magic: ::c_ulong,
++ pub u_comm: [c_char; 32],
++ pub u_debugreg: [::c_int; 8],
++ }
++
+ pub struct mcontext_t {
+ pub gregs: [greg_t; 19],
+ pub fpregs: *mut _libc_fpstate,
+@@ -116,6 +181,12 @@ pub const MAP_32BIT: ::c_int = 0x0040;
+
+ pub const EDEADLOCK: ::c_int = 35;
+
++pub const SO_SNDBUFFORCE: ::c_int = 32;
++pub const SO_RCVBUFFORCE: ::c_int = 33;
++pub const SO_NO_CHECK: ::c_int = 11;
++pub const SO_PRIORITY: ::c_int = 12;
++pub const SO_BSDCOMPAT: ::c_int = 14;
++pub const SO_PASSCRED: ::c_int = 16;
+ pub const SO_PEERCRED: ::c_int = 17;
+ pub const SO_RCVLOWAT: ::c_int = 18;
+ pub const SO_SNDLOWAT: ::c_int = 19;
+@@ -135,6 +206,7 @@ pub const MCL_CURRENT: ::c_int = 0x0001;
+ pub const MCL_FUTURE: ::c_int = 0x0002;
+
+ pub const SIGSTKSZ: ::size_t = 8192;
++pub const MINSIGSTKSZ: ::size_t = 2048;
+ pub const CBAUD: ::tcflag_t = 0o0010017;
+ pub const TAB1: ::c_int = 0x00000800;
+ pub const TAB2: ::c_int = 0x00001000;
+@@ -176,6 +248,40 @@ pub const ICANON: ::tcflag_t = 0x00000002;
+ pub const PENDIN: ::tcflag_t = 0x00004000;
+ pub const NOFLSH: ::tcflag_t = 0x00000080;
+
++pub const B0: ::speed_t = 0o000000;
++pub const B50: ::speed_t = 0o000001;
++pub const B75: ::speed_t = 0o000002;
++pub const B110: ::speed_t = 0o000003;
++pub const B134: ::speed_t = 0o000004;
++pub const B150: ::speed_t = 0o000005;
++pub const B200: ::speed_t = 0o000006;
++pub const B300: ::speed_t = 0o000007;
++pub const B600: ::speed_t = 0o000010;
++pub const B1200: ::speed_t = 0o000011;
++pub const B1800: ::speed_t = 0o000012;
++pub const B2400: ::speed_t = 0o000013;
++pub const B4800: ::speed_t = 0o000014;
++pub const B9600: ::speed_t = 0o000015;
++pub const B19200: ::speed_t = 0o000016;
++pub const B38400: ::speed_t = 0o000017;
++pub const EXTA: ::speed_t = B19200;
++pub const EXTB: ::speed_t = B38400;
++pub const B57600: ::speed_t = 0o010001;
++pub const B115200: ::speed_t = 0o010002;
++pub const B230400: ::speed_t = 0o010003;
++pub const B460800: ::speed_t = 0o010004;
++pub const B500000: ::speed_t = 0o010005;
++pub const B576000: ::speed_t = 0o010006;
++pub const B921600: ::speed_t = 0o010007;
++pub const B1000000: ::speed_t = 0o010010;
++pub const B1152000: ::speed_t = 0o010011;
++pub const B1500000: ::speed_t = 0o010012;
++pub const B2000000: ::speed_t = 0o010013;
++pub const B2500000: ::speed_t = 0o010014;
++pub const B3000000: ::speed_t = 0o010015;
++pub const B3500000: ::speed_t = 0o010016;
++pub const B4000000: ::speed_t = 0o010017;
++
+ pub const VEOL: usize = 11;
+ pub const VEOL2: usize = 16;
+ pub const VMIN: usize = 6;
+diff --git third_party/rust/libc/src/unix/notbsd/linux/other/b64/aarch64.rs third_party/rust/libc/src/unix/notbsd/linux/other/b64/aarch64.rs
+index cb0e1a6979e0..77cee3d21751 100644
+--- third_party/rust/libc/src/unix/notbsd/linux/other/b64/aarch64.rs
++++ third_party/rust/libc/src/unix/notbsd/linux/other/b64/aarch64.rs
+@@ -188,11 +188,54 @@ pub const SO_DONTROUTE: ::c_int = 5;
+ pub const SO_BROADCAST: ::c_int = 6;
+ pub const SO_SNDBUF: ::c_int = 7;
+ pub const SO_RCVBUF: ::c_int = 8;
++pub const SO_SNDBUFFORCE: ::c_int = 32;
++pub const SO_RCVBUFFORCE: ::c_int = 33;
+ pub const SO_KEEPALIVE: ::c_int = 9;
+ pub const SO_OOBINLINE: ::c_int = 10;
++pub const SO_NO_CHECK: ::c_int = 11;
++pub const SO_PRIORITY: ::c_int = 12;
+ pub const SO_LINGER: ::c_int = 13;
++pub const SO_BSDCOMPAT: ::c_int = 14;
+ pub const SO_REUSEPORT: ::c_int = 15;
++pub const SO_PASSCRED: ::c_int = 16;
++pub const SO_PEERCRED: ::c_int = 17;
++pub const SO_RCVLOWAT: ::c_int = 18;
++pub const SO_SNDLOWAT: ::c_int = 19;
++pub const SO_RCVTIMEO: ::c_int = 20;
++pub const SO_SNDTIMEO: ::c_int = 21;
++pub const SO_SECURITY_AUTHENTICATION: ::c_int = 22;
++pub const SO_SECURITY_ENCRYPTION_TRANSPORT: ::c_int = 23;
++pub const SO_SECURITY_ENCRYPTION_NETWORK: ::c_int = 24;
++pub const SO_BINDTODEVICE: ::c_int = 25;
++pub const SO_ATTACH_FILTER: ::c_int = 26;
++pub const SO_DETACH_FILTER: ::c_int = 27;
++pub const SO_GET_FILTER: ::c_int = SO_ATTACH_FILTER;
++pub const SO_PEERNAME: ::c_int = 28;
++pub const SO_TIMESTAMP: ::c_int = 29;
++pub const SCM_TIMESTAMP: ::c_int = SO_TIMESTAMP;
+ pub const SO_ACCEPTCONN: ::c_int = 30;
++pub const SO_PEERSEC: ::c_int = 31;
++pub const SO_PASSSEC: ::c_int = 34;
++pub const SO_TIMESTAMPNS: ::c_int = 35;
++pub const SCM_TIMESTAMPNS: ::c_int = SO_TIMESTAMPNS;
++pub const SO_MARK: ::c_int = 36;
++pub const SO_TIMESTAMPING: ::c_int = 37;
++pub const SCM_TIMESTAMPING: ::c_int = SO_TIMESTAMPING;
++pub const SO_PROTOCOL: ::c_int = 38;
++pub const SO_DOMAIN: ::c_int = 39;
++pub const SO_RXQ_OVFL: ::c_int = 40;
++pub const SO_WIFI_STATUS: ::c_int = 41;
++pub const SCM_WIFI_STATUS: ::c_int = SO_WIFI_STATUS;
++pub const SO_PEEK_OFF: ::c_int = 42;
++pub const SO_NOFCS: ::c_int = 43;
++pub const SO_LOCK_FILTER: ::c_int = 44;
++pub const SO_SELECT_ERR_QUEUE: ::c_int = 45;
++pub const SO_BUSY_POLL: ::c_int = 46;
++pub const SO_MAX_PACING_RATE: ::c_int = 47;
++pub const SO_BPF_EXTENSIONS: ::c_int = 48;
++pub const SO_INCOMING_CPU: ::c_int = 49;
++pub const SO_ATTACH_BPF: ::c_int = 50;
++pub const SO_DETACH_BPF: ::c_int = SO_DETACH_FILTER;
+
+ pub const SA_ONSTACK: ::c_int = 0x08000000;
+ pub const SA_SIGINFO: ::c_int = 0x00000004;
+@@ -291,12 +334,6 @@ pub const MAP_NORESERVE: ::c_int = 0x04000;
+
+ pub const EDEADLOCK: ::c_int = 35;
+
+-pub const SO_PEERCRED: ::c_int = 17;
+-pub const SO_RCVLOWAT: ::c_int = 18;
+-pub const SO_SNDLOWAT: ::c_int = 19;
+-pub const SO_RCVTIMEO: ::c_int = 20;
+-pub const SO_SNDTIMEO: ::c_int = 21;
+-
+ pub const FIOCLEX: ::c_ulong = 0x5451;
+ pub const FIONBIO: ::c_ulong = 0x5421;
+
+@@ -307,6 +344,7 @@ pub const MCL_CURRENT: ::c_int = 0x0001;
+ pub const MCL_FUTURE: ::c_int = 0x0002;
+
+ pub const SIGSTKSZ: ::size_t = 16384;
++pub const MINSIGSTKSZ: ::size_t = 5120;
+ pub const CBAUD: ::tcflag_t = 0o0010017;
+ pub const TAB1: ::c_int = 0x00000800;
+ pub const TAB2: ::c_int = 0x00001000;
+@@ -348,6 +386,40 @@ pub const ICANON: ::tcflag_t = 0x00000002;
+ pub const PENDIN: ::tcflag_t = 0x00004000;
+ pub const NOFLSH: ::tcflag_t = 0x00000080;
+
++pub const B0: ::speed_t = 0o000000;
++pub const B50: ::speed_t = 0o000001;
++pub const B75: ::speed_t = 0o000002;
++pub const B110: ::speed_t = 0o000003;
++pub const B134: ::speed_t = 0o000004;
++pub const B150: ::speed_t = 0o000005;
++pub const B200: ::speed_t = 0o000006;
++pub const B300: ::speed_t = 0o000007;
++pub const B600: ::speed_t = 0o000010;
++pub const B1200: ::speed_t = 0o000011;
++pub const B1800: ::speed_t = 0o000012;
++pub const B2400: ::speed_t = 0o000013;
++pub const B4800: ::speed_t = 0o000014;
++pub const B9600: ::speed_t = 0o000015;
++pub const B19200: ::speed_t = 0o000016;
++pub const B38400: ::speed_t = 0o000017;
++pub const EXTA: ::speed_t = B19200;
++pub const EXTB: ::speed_t = B38400;
++pub const B57600: ::speed_t = 0o010001;
++pub const B115200: ::speed_t = 0o010002;
++pub const B230400: ::speed_t = 0o010003;
++pub const B460800: ::speed_t = 0o010004;
++pub const B500000: ::speed_t = 0o010005;
++pub const B576000: ::speed_t = 0o010006;
++pub const B921600: ::speed_t = 0o010007;
++pub const B1000000: ::speed_t = 0o010010;
++pub const B1152000: ::speed_t = 0o010011;
++pub const B1500000: ::speed_t = 0o010012;
++pub const B2000000: ::speed_t = 0o010013;
++pub const B2500000: ::speed_t = 0o010014;
++pub const B3000000: ::speed_t = 0o010015;
++pub const B3500000: ::speed_t = 0o010016;
++pub const B4000000: ::speed_t = 0o010017;
++
+ pub const VEOL: usize = 11;
+ pub const VEOL2: usize = 16;
+ pub const VMIN: usize = 6;
+diff --git third_party/rust/libc/src/unix/notbsd/linux/other/b64/powerpc64.rs third_party/rust/libc/src/unix/notbsd/linux/other/b64/powerpc64.rs
+index a5fad66dd1ea..8c19b0713dc5 100644
+--- third_party/rust/libc/src/unix/notbsd/linux/other/b64/powerpc64.rs
++++ third_party/rust/libc/src/unix/notbsd/linux/other/b64/powerpc64.rs
+@@ -186,11 +186,54 @@ pub const SO_DONTROUTE: ::c_int = 5;
+ pub const SO_BROADCAST: ::c_int = 6;
+ pub const SO_SNDBUF: ::c_int = 7;
+ pub const SO_RCVBUF: ::c_int = 8;
++pub const SO_SNDBUFFORCE: ::c_int = 32;
++pub const SO_RCVBUFFORCE: ::c_int = 33;
+ pub const SO_KEEPALIVE: ::c_int = 9;
+ pub const SO_OOBINLINE: ::c_int = 10;
++pub const SO_NO_CHECK: ::c_int = 11;
++pub const SO_PRIORITY: ::c_int = 12;
+ pub const SO_LINGER: ::c_int = 13;
++pub const SO_BSDCOMPAT: ::c_int = 14;
+ pub const SO_REUSEPORT: ::c_int = 15;
++pub const SO_PASSCRED: ::c_int = 20;
++pub const SO_PEERCRED: ::c_int = 21;
++pub const SO_RCVLOWAT: ::c_int = 16;
++pub const SO_SNDLOWAT: ::c_int = 17;
++pub const SO_RCVTIMEO: ::c_int = 18;
++pub const SO_SNDTIMEO: ::c_int = 19;
++pub const SO_SECURITY_AUTHENTICATION: ::c_int = 22;
++pub const SO_SECURITY_ENCRYPTION_TRANSPORT: ::c_int = 23;
++pub const SO_SECURITY_ENCRYPTION_NETWORK: ::c_int = 24;
++pub const SO_BINDTODEVICE: ::c_int = 25;
++pub const SO_ATTACH_FILTER: ::c_int = 26;
++pub const SO_DETACH_FILTER: ::c_int = 27;
++pub const SO_GET_FILTER: ::c_int = SO_ATTACH_FILTER;
++pub const SO_PEERNAME: ::c_int = 28;
++pub const SO_TIMESTAMP: ::c_int = 29;
++pub const SCM_TIMESTAMP: ::c_int = SO_TIMESTAMP;
+ pub const SO_ACCEPTCONN: ::c_int = 30;
++pub const SO_PEERSEC: ::c_int = 31;
++pub const SO_PASSSEC: ::c_int = 34;
++pub const SO_TIMESTAMPNS: ::c_int = 35;
++pub const SCM_TIMESTAMPNS: ::c_int = SO_TIMESTAMPNS;
++pub const SO_MARK: ::c_int = 36;
++pub const SO_TIMESTAMPING: ::c_int = 37;
++pub const SCM_TIMESTAMPING: ::c_int = SO_TIMESTAMPING;
++pub const SO_PROTOCOL: ::c_int = 38;
++pub const SO_DOMAIN: ::c_int = 39;
++pub const SO_RXQ_OVFL: ::c_int = 40;
++pub const SO_WIFI_STATUS: ::c_int = 41;
++pub const SCM_WIFI_STATUS: ::c_int = SO_WIFI_STATUS;
++pub const SO_PEEK_OFF: ::c_int = 42;
++pub const SO_NOFCS: ::c_int = 43;
++pub const SO_LOCK_FILTER: ::c_int = 44;
++pub const SO_SELECT_ERR_QUEUE: ::c_int = 45;
++pub const SO_BUSY_POLL: ::c_int = 46;
++pub const SO_MAX_PACING_RATE: ::c_int = 47;
++pub const SO_BPF_EXTENSIONS: ::c_int = 48;
++pub const SO_INCOMING_CPU: ::c_int = 49;
++pub const SO_ATTACH_BPF: ::c_int = 50;
++pub const SO_DETACH_BPF: ::c_int = SO_DETACH_FILTER;
+
+ pub const SA_ONSTACK: ::c_int = 0x08000000;
+ pub const SA_SIGINFO: ::c_int = 0x00000004;
+@@ -289,12 +332,6 @@ pub const MAP_NORESERVE: ::c_int = 0x00040;
+
+ pub const EDEADLOCK: ::c_int = 58;
+
+-pub const SO_PEERCRED: ::c_int = 21;
+-pub const SO_RCVLOWAT: ::c_int = 16;
+-pub const SO_SNDLOWAT: ::c_int = 17;
+-pub const SO_RCVTIMEO: ::c_int = 18;
+-pub const SO_SNDTIMEO: ::c_int = 19;
+-
+ pub const FIOCLEX: ::c_ulong = 0x20006601;
+ pub const FIONBIO: ::c_ulong = 0x8004667e;
+
+@@ -305,6 +342,7 @@ pub const MCL_CURRENT: ::c_int = 0x2000;
+ pub const MCL_FUTURE: ::c_int = 0x4000;
+
+ pub const SIGSTKSZ: ::size_t = 0x4000;
++pub const MINSIGSTKSZ: ::size_t = 4096;
+ pub const CBAUD: ::tcflag_t = 0xff;
+ pub const TAB1: ::c_int = 0x400;
+ pub const TAB2: ::c_int = 0x800;
+@@ -346,6 +384,41 @@ pub const ICANON: ::tcflag_t = 0x100;
+ pub const PENDIN: ::tcflag_t = 0x20000000;
+ pub const NOFLSH: ::tcflag_t = 0x80000000;
+
++pub const B0: ::speed_t = 0o000000;
++pub const B50: ::speed_t = 0o000001;
++pub const B75: ::speed_t = 0o000002;
++pub const B110: ::speed_t = 0o000003;
++pub const B134: ::speed_t = 0o000004;
++pub const B150: ::speed_t = 0o000005;
++pub const B200: ::speed_t = 0o000006;
++pub const B300: ::speed_t = 0o000007;
++pub const B600: ::speed_t = 0o000010;
++pub const B1200: ::speed_t = 0o000011;
++pub const B1800: ::speed_t = 0o000012;
++pub const B2400: ::speed_t = 0o000013;
++pub const B4800: ::speed_t = 0o000014;
++pub const B9600: ::speed_t = 0o000015;
++pub const B19200: ::speed_t = 0o000016;
++pub const B38400: ::speed_t = 0o000017;
++pub const EXTA: ::speed_t = B19200;
++pub const EXTB: ::speed_t = B38400;
++pub const CBAUDEX: ::speed_t = 0o000020;
++pub const B57600: ::speed_t = 0o0020;
++pub const B115200: ::speed_t = 0o0021;
++pub const B230400: ::speed_t = 0o0022;
++pub const B460800: ::speed_t = 0o0023;
++pub const B500000: ::speed_t = 0o0024;
++pub const B576000: ::speed_t = 0o0025;
++pub const B921600: ::speed_t = 0o0026;
++pub const B1000000: ::speed_t = 0o0027;
++pub const B1152000: ::speed_t = 0o0030;
++pub const B1500000: ::speed_t = 0o0031;
++pub const B2000000: ::speed_t = 0o0032;
++pub const B2500000: ::speed_t = 0o0033;
++pub const B3000000: ::speed_t = 0o0034;
++pub const B3500000: ::speed_t = 0o0035;
++pub const B4000000: ::speed_t = 0o0036;
++
+ pub const VEOL: usize = 6;
+ pub const VEOL2: usize = 8;
+ pub const VMIN: usize = 5;
+diff --git third_party/rust/libc/src/unix/notbsd/linux/other/b64/sparc64.rs third_party/rust/libc/src/unix/notbsd/linux/other/b64/sparc64.rs
+index a1ac4f5389de..12598e052294 100644
+--- third_party/rust/libc/src/unix/notbsd/linux/other/b64/sparc64.rs
++++ third_party/rust/libc/src/unix/notbsd/linux/other/b64/sparc64.rs
+@@ -301,6 +301,7 @@ pub const MCL_CURRENT: ::c_int = 0x2000;
+ pub const MCL_FUTURE: ::c_int = 0x4000;
+
+ pub const SIGSTKSZ: ::size_t = 16384;
++pub const MINSIGSTKSZ: ::size_t = 4096;
+ pub const CBAUD: ::tcflag_t = 0x0000100f;
+ pub const TAB1: ::c_int = 0x800;
+ pub const TAB2: ::c_int = 0x1000;
+diff --git third_party/rust/libc/src/unix/notbsd/linux/other/b64/x86_64.rs third_party/rust/libc/src/unix/notbsd/linux/other/b64/x86_64.rs
+index d7bf149caa7e..e1b65e8e71be 100644
+--- third_party/rust/libc/src/unix/notbsd/linux/other/b64/x86_64.rs
++++ third_party/rust/libc/src/unix/notbsd/linux/other/b64/x86_64.rs
+@@ -78,6 +78,68 @@ s! {
+ __private: [u64; 12],
+ }
+
++ pub struct user_fpregs_struct {
++ pub cwd: ::c_ushort,
++ pub swd: ::c_ushort,
++ pub ftw: ::c_ushort,
++ pub fop: ::c_ushort,
++ pub rip: ::c_ulonglong,
++ pub rdp: ::c_ulonglong,
++ pub mxcsr: ::c_uint,
++ pub mxcr_mask: ::c_uint,
++ pub st_space: [::c_uint; 32],
++ pub xmm_space: [::c_uint; 64],
++ padding: [::c_uint; 24],
++ }
++
++ pub struct user_regs_struct {
++ pub r15: ::c_ulonglong,
++ pub r14: ::c_ulonglong,
++ pub r13: ::c_ulonglong,
++ pub r12: ::c_ulonglong,
++ pub rbp: ::c_ulonglong,
++ pub rbx: ::c_ulonglong,
++ pub r11: ::c_ulonglong,
++ pub r10: ::c_ulonglong,
++ pub r9: ::c_ulonglong,
++ pub r8: ::c_ulonglong,
++ pub rax: ::c_ulonglong,
++ pub rcx: ::c_ulonglong,
++ pub rdx: ::c_ulonglong,
++ pub rsi: ::c_ulonglong,
++ pub rdi: ::c_ulonglong,
++ pub orig_rax: ::c_ulonglong,
++ pub rip: ::c_ulonglong,
++ pub cs: ::c_ulonglong,
++ pub eflags: ::c_ulonglong,
++ pub rsp: ::c_ulonglong,
++ pub ss: ::c_ulonglong,
++ pub fs_base: ::c_ulonglong,
++ pub gs_base: ::c_ulonglong,
++ pub ds: ::c_ulonglong,
++ pub es: ::c_ulonglong,
++ pub fs: ::c_ulonglong,
++ pub gs: ::c_ulonglong,
++ }
++
++ pub struct user {
++ pub regs: user_regs_struct,
++ pub u_fpvalid: ::c_int,
++ pub i387: user_fpregs_struct,
++ pub u_tsize: ::c_ulonglong,
++ pub u_dsize: ::c_ulonglong,
++ pub u_ssize: ::c_ulonglong,
++ pub start_code: ::c_ulonglong,
++ pub start_stack: ::c_ulonglong,
++ pub signal: ::c_longlong,
++ __reserved: ::c_int,
++ pub u_ar0: *mut user_regs_struct,
++ pub u_fpstate: *mut user_fpregs_struct,
++ pub magic: ::c_ulonglong,
++ pub u_comm: [::c_char; 32],
++ pub u_debugreg: [::c_ulonglong; 8],
++ }
++
+ pub struct mcontext_t {
+ pub gregs: [greg_t; 23],
+ pub fpregs: *mut _libc_fpstate,
+@@ -227,11 +289,54 @@ pub const SO_DONTROUTE: ::c_int = 5;
+ pub const SO_BROADCAST: ::c_int = 6;
+ pub const SO_SNDBUF: ::c_int = 7;
+ pub const SO_RCVBUF: ::c_int = 8;
++pub const SO_SNDBUFFORCE: ::c_int = 32;
++pub const SO_RCVBUFFORCE: ::c_int = 33;
+ pub const SO_KEEPALIVE: ::c_int = 9;
+ pub const SO_OOBINLINE: ::c_int = 10;
++pub const SO_NO_CHECK: ::c_int = 11;
++pub const SO_PRIORITY: ::c_int = 12;
+ pub const SO_LINGER: ::c_int = 13;
++pub const SO_BSDCOMPAT: ::c_int = 14;
+ pub const SO_REUSEPORT: ::c_int = 15;
++pub const SO_PASSCRED: ::c_int = 16;
++pub const SO_PEERCRED: ::c_int = 17;
++pub const SO_RCVLOWAT: ::c_int = 18;
++pub const SO_SNDLOWAT: ::c_int = 19;
++pub const SO_RCVTIMEO: ::c_int = 20;
++pub const SO_SNDTIMEO: ::c_int = 21;
++pub const SO_SECURITY_AUTHENTICATION: ::c_int = 22;
++pub const SO_SECURITY_ENCRYPTION_TRANSPORT: ::c_int = 23;
++pub const SO_SECURITY_ENCRYPTION_NETWORK: ::c_int = 24;
++pub const SO_BINDTODEVICE: ::c_int = 25;
++pub const SO_ATTACH_FILTER: ::c_int = 26;
++pub const SO_DETACH_FILTER: ::c_int = 27;
++pub const SO_GET_FILTER: ::c_int = SO_ATTACH_FILTER;
++pub const SO_PEERNAME: ::c_int = 28;
++pub const SO_TIMESTAMP: ::c_int = 29;
++pub const SCM_TIMESTAMP: ::c_int = SO_TIMESTAMP;
+ pub const SO_ACCEPTCONN: ::c_int = 30;
++pub const SO_PEERSEC: ::c_int = 31;
++pub const SO_PASSSEC: ::c_int = 34;
++pub const SO_TIMESTAMPNS: ::c_int = 35;
++pub const SCM_TIMESTAMPNS: ::c_int = SO_TIMESTAMPNS;
++pub const SO_MARK: ::c_int = 36;
++pub const SO_TIMESTAMPING: ::c_int = 37;
++pub const SCM_TIMESTAMPING: ::c_int = SO_TIMESTAMPING;
++pub const SO_PROTOCOL: ::c_int = 38;
++pub const SO_DOMAIN: ::c_int = 39;
++pub const SO_RXQ_OVFL: ::c_int = 40;
++pub const SO_WIFI_STATUS: ::c_int = 41;
++pub const SCM_WIFI_STATUS: ::c_int = SO_WIFI_STATUS;
++pub const SO_PEEK_OFF: ::c_int = 42;
++pub const SO_NOFCS: ::c_int = 43;
++pub const SO_LOCK_FILTER: ::c_int = 44;
++pub const SO_SELECT_ERR_QUEUE: ::c_int = 45;
++pub const SO_BUSY_POLL: ::c_int = 46;
++pub const SO_MAX_PACING_RATE: ::c_int = 47;
++pub const SO_BPF_EXTENSIONS: ::c_int = 48;
++pub const SO_INCOMING_CPU: ::c_int = 49;
++pub const SO_ATTACH_BPF: ::c_int = 50;
++pub const SO_DETACH_BPF: ::c_int = SO_DETACH_FILTER;
+
+ pub const SA_ONSTACK: ::c_int = 0x08000000;
+ pub const SA_SIGINFO: ::c_int = 0x00000004;
+@@ -331,12 +436,6 @@ pub const MAP_32BIT: ::c_int = 0x0040;
+
+ pub const EDEADLOCK: ::c_int = 35;
+
+-pub const SO_PEERCRED: ::c_int = 17;
+-pub const SO_RCVLOWAT: ::c_int = 18;
+-pub const SO_SNDLOWAT: ::c_int = 19;
+-pub const SO_RCVTIMEO: ::c_int = 20;
+-pub const SO_SNDTIMEO: ::c_int = 21;
+-
+ pub const FIOCLEX: ::c_ulong = 0x5451;
+ pub const FIONBIO: ::c_ulong = 0x5421;
+
+@@ -365,6 +464,7 @@ pub const MCL_CURRENT: ::c_int = 0x0001;
+ pub const MCL_FUTURE: ::c_int = 0x0002;
+
+ pub const SIGSTKSZ: ::size_t = 8192;
++pub const MINSIGSTKSZ: ::size_t = 2048;
+ pub const CBAUD: ::tcflag_t = 0o0010017;
+ pub const TAB1: ::c_int = 0x00000800;
+ pub const TAB2: ::c_int = 0x00001000;
+@@ -406,6 +506,40 @@ pub const ICANON: ::tcflag_t = 0x00000002;
+ pub const PENDIN: ::tcflag_t = 0x00004000;
+ pub const NOFLSH: ::tcflag_t = 0x00000080;
+
++pub const B0: ::speed_t = 0o000000;
++pub const B50: ::speed_t = 0o000001;
++pub const B75: ::speed_t = 0o000002;
++pub const B110: ::speed_t = 0o000003;
++pub const B134: ::speed_t = 0o000004;
++pub const B150: ::speed_t = 0o000005;
++pub const B200: ::speed_t = 0o000006;
++pub const B300: ::speed_t = 0o000007;
++pub const B600: ::speed_t = 0o000010;
++pub const B1200: ::speed_t = 0o000011;
++pub const B1800: ::speed_t = 0o000012;
++pub const B2400: ::speed_t = 0o000013;
++pub const B4800: ::speed_t = 0o000014;
++pub const B9600: ::speed_t = 0o000015;
++pub const B19200: ::speed_t = 0o000016;
++pub const B38400: ::speed_t = 0o000017;
++pub const EXTA: ::speed_t = B19200;
++pub const EXTB: ::speed_t = B38400;
++pub const B57600: ::speed_t = 0o010001;
++pub const B115200: ::speed_t = 0o010002;
++pub const B230400: ::speed_t = 0o010003;
++pub const B460800: ::speed_t = 0o010004;
++pub const B500000: ::speed_t = 0o010005;
++pub const B576000: ::speed_t = 0o010006;
++pub const B921600: ::speed_t = 0o010007;
++pub const B1000000: ::speed_t = 0o010010;
++pub const B1152000: ::speed_t = 0o010011;
++pub const B1500000: ::speed_t = 0o010012;
++pub const B2000000: ::speed_t = 0o010013;
++pub const B2500000: ::speed_t = 0o010014;
++pub const B3000000: ::speed_t = 0o010015;
++pub const B3500000: ::speed_t = 0o010016;
++pub const B4000000: ::speed_t = 0o010017;
++
+ pub const VEOL: usize = 11;
+ pub const VEOL2: usize = 16;
+ pub const VMIN: usize = 6;
+@@ -440,4 +574,7 @@ extern {
+ argc: ::c_int, ...);
+ pub fn swapcontext(uocp: *mut ucontext_t,
+ ucp: *const ucontext_t) -> ::c_int;
++ pub fn iopl(level: ::c_int) -> ::c_int;
++ pub fn ioperm(from: ::c_ulong, num: ::c_ulong,
++ turn_on: ::c_int) -> ::c_int;
+ }
+diff --git third_party/rust/libc/src/unix/notbsd/linux/other/mod.rs third_party/rust/libc/src/unix/notbsd/linux/other/mod.rs
+index 3beb7886f347..b7a11a85e962 100644
+--- third_party/rust/libc/src/unix/notbsd/linux/other/mod.rs
++++ third_party/rust/libc/src/unix/notbsd/linux/other/mod.rs
+@@ -70,7 +70,7 @@ s! {
+ #[cfg(target_arch = "sparc64")]
+ __reserved0: ::c_int,
+ pub sa_flags: ::c_int,
+- _restorer: *mut ::c_void,
++ pub sa_restorer: ::dox::Option<extern fn()>,
+ }
+
+ pub struct stack_t {
+@@ -192,6 +192,18 @@ pub const RLIMIT_NLIMITS: ::c_int = 16;
+
+ pub const SOCK_NONBLOCK: ::c_int = O_NONBLOCK;
+
++pub const SOL_RXRPC: ::c_int = 272;
++pub const SOL_PPPOL2TP: ::c_int = 273;
++pub const SOL_BLUETOOTH: ::c_int = 274;
++pub const SOL_PNPIPE: ::c_int = 275;
++pub const SOL_RDS: ::c_int = 276;
++pub const SOL_IUCV: ::c_int = 277;
++pub const SOL_CAIF: ::c_int = 278;
++pub const SOL_ALG: ::c_int = 279;
++pub const SOL_NFC: ::c_int = 280;
++
++pub const MSG_TRYHARD: ::c_int = 4;
++
+ pub const LC_PAPER: ::c_int = 7;
+ pub const LC_NAME: ::c_int = 8;
+ pub const LC_ADDRESS: ::c_int = 9;
+@@ -302,7 +314,6 @@ pub const TMPFS_MAGIC: ::c_long = 0x01021994;
+ pub const USBDEVICE_SUPER_MAGIC: ::c_long = 0x00009fa2;
+
+ pub const VEOF: usize = 4;
+-pub const IUTF8: ::tcflag_t = 0x00004000;
+
+ pub const CPU_SETSIZE: ::c_int = 0x400;
+
+diff --git third_party/rust/libc/src/unix/notbsd/linux/s390x.rs third_party/rust/libc/src/unix/notbsd/linux/s390x.rs
+index b646647b255d..1c0cd56d6f14 100644
+--- third_party/rust/libc/src/unix/notbsd/linux/s390x.rs
++++ third_party/rust/libc/src/unix/notbsd/linux/s390x.rs
+@@ -86,7 +86,7 @@ s! {
+ pub sa_sigaction: ::sighandler_t,
+ __glibc_reserved0: ::c_int,
+ pub sa_flags: ::c_int,
+- _restorer: *mut ::c_void,
++ pub sa_restorer: ::dox::Option<extern fn()>,
+ pub sa_mask: sigset_t,
+ }
+
+@@ -339,6 +339,7 @@ pub const SA_ONSTACK: ::c_int = 0x08000000;
+ pub const SA_SIGINFO: ::c_int = 4;
+ pub const SIGBUS: ::c_int = 7;
+ pub const SIGSTKSZ: ::size_t = 0x2000;
++pub const MINSIGSTKSZ: ::size_t = 2048;
+ pub const SIG_SETMASK: ::c_int = 2;
+ pub const SOCK_DGRAM: ::c_int = 2;
+ pub const SOCK_STREAM: ::c_int = 1;
+@@ -576,7 +577,6 @@ pub const VMIN: usize = 6;
+ pub const IEXTEN: ::tcflag_t = 0x00008000;
+ pub const TOSTOP: ::tcflag_t = 0x00000100;
+ pub const FLUSHO: ::tcflag_t = 0x00001000;
+-pub const IUTF8: ::tcflag_t = 0x00004000;
+
+ pub const CPU_SETSIZE: ::c_int = 0x400;
+
+diff --git third_party/rust/libc/src/unix/notbsd/mod.rs third_party/rust/libc/src/unix/notbsd/mod.rs
+index 9e0916a09eca..e10d28b304d7 100644
+--- third_party/rust/libc/src/unix/notbsd/mod.rs
++++ third_party/rust/libc/src/unix/notbsd/mod.rs
+@@ -120,7 +120,9 @@ s! {
+ pub dli_saddr: *mut ::c_void,
+ }
+
+- #[cfg_attr(any(all(target_arch = "x86", not(target_env = "musl")),
++ #[cfg_attr(any(all(target_arch = "x86",
++ not(target_env = "musl"),
++ not(target_os = "android")),
+ target_arch = "x86_64"),
+ repr(packed))]
+ pub struct epoll_event {
+@@ -253,6 +255,7 @@ pub const RUSAGE_SELF: ::c_int = 0;
+ pub const O_RDONLY: ::c_int = 0;
+ pub const O_WRONLY: ::c_int = 1;
+ pub const O_RDWR: ::c_int = 2;
++pub const O_TMPFILE: ::c_int = 0o20000000 | O_DIRECTORY;
+
+ pub const SOCK_CLOEXEC: ::c_int = O_CLOEXEC;
+
+@@ -393,7 +396,9 @@ pub const EDOM: ::c_int = 33;
+ pub const ERANGE: ::c_int = 34;
+ pub const EWOULDBLOCK: ::c_int = EAGAIN;
+
+-pub const AF_PACKET: ::c_int = 17;
++pub const SCM_RIGHTS: ::c_int = 0x01;
++pub const SCM_CREDENTIALS: ::c_int = 0x02;
++
+ pub const IPPROTO_RAW: ::c_int = 255;
+
+ pub const PROT_GROWSDOWN: ::c_int = 0x1000000;
+@@ -430,12 +435,127 @@ pub const IFF_PORTSEL: ::c_int = 0x2000;
+ pub const IFF_AUTOMEDIA: ::c_int = 0x4000;
+ pub const IFF_DYNAMIC: ::c_int = 0x8000;
+
++pub const SOL_IP: ::c_int = 0;
++pub const SOL_TCP: ::c_int = 6;
++pub const SOL_IPV6: ::c_int = 41;
++pub const SOL_ICMPV6: ::c_int = 58;
++pub const SOL_RAW: ::c_int = 255;
++pub const SOL_DECNET: ::c_int = 261;
++pub const SOL_X25: ::c_int = 262;
++pub const SOL_PACKET: ::c_int = 263;
++pub const SOL_ATM: ::c_int = 264;
++pub const SOL_AAL: ::c_int = 265;
++pub const SOL_IRDA: ::c_int = 266;
++pub const SOL_NETBEUI: ::c_int = 267;
++pub const SOL_LLC: ::c_int = 268;
++pub const SOL_DCCP: ::c_int = 269;
++pub const SOL_NETLINK: ::c_int = 270;
++pub const SOL_TIPC: ::c_int = 271;
++
++pub const AF_UNSPEC: ::c_int = 0;
+ pub const AF_UNIX: ::c_int = 1;
++pub const AF_LOCAL: ::c_int = 1;
+ pub const AF_INET: ::c_int = 2;
++pub const AF_AX25: ::c_int = 3;
++pub const AF_IPX: ::c_int = 4;
++pub const AF_APPLETALK: ::c_int = 5;
++pub const AF_NETROM: ::c_int = 6;
++pub const AF_BRIDGE: ::c_int = 7;
++pub const AF_ATMPVC: ::c_int = 8;
++pub const AF_X25: ::c_int = 9;
+ pub const AF_INET6: ::c_int = 10;
+-pub const AF_UNSPEC: ::c_int = 0;
++pub const AF_ROSE: ::c_int = 11;
++pub const AF_DECnet: ::c_int = 12;
++pub const AF_NETBEUI: ::c_int = 13;
++pub const AF_SECURITY: ::c_int = 14;
++pub const AF_KEY: ::c_int = 15;
+ pub const AF_NETLINK: ::c_int = 16;
++pub const AF_ROUTE: ::c_int = AF_NETLINK;
++pub const AF_PACKET: ::c_int = 17;
++pub const AF_ASH: ::c_int = 18;
++pub const AF_ECONET: ::c_int = 19;
++pub const AF_ATMSVC: ::c_int = 20;
++pub const AF_RDS: ::c_int = 21;
++pub const AF_SNA: ::c_int = 22;
++pub const AF_IRDA: ::c_int = 23;
++pub const AF_PPPOX: ::c_int = 24;
++pub const AF_WANPIPE: ::c_int = 25;
++pub const AF_LLC: ::c_int = 26;
++pub const AF_CAN: ::c_int = 29;
++pub const AF_TIPC: ::c_int = 30;
++pub const AF_BLUETOOTH: ::c_int = 31;
++pub const AF_IUCV: ::c_int = 32;
++pub const AF_RXRPC: ::c_int = 33;
++pub const AF_ISDN: ::c_int = 34;
++pub const AF_PHONET: ::c_int = 35;
++pub const AF_IEEE802154: ::c_int = 36;
++pub const AF_CAIF: ::c_int = 37;
++pub const AF_ALG: ::c_int = 38;
++
++pub const PF_UNSPEC: ::c_int = AF_UNSPEC;
++pub const PF_UNIX: ::c_int = AF_UNIX;
++pub const PF_LOCAL: ::c_int = AF_LOCAL;
++pub const PF_INET: ::c_int = AF_INET;
++pub const PF_AX25: ::c_int = AF_AX25;
++pub const PF_IPX: ::c_int = AF_IPX;
++pub const PF_APPLETALK: ::c_int = AF_APPLETALK;
++pub const PF_NETROM: ::c_int = AF_NETROM;
++pub const PF_BRIDGE: ::c_int = AF_BRIDGE;
++pub const PF_ATMPVC: ::c_int = AF_ATMPVC;
++pub const PF_X25: ::c_int = AF_X25;
++pub const PF_INET6: ::c_int = AF_INET6;
++pub const PF_ROSE: ::c_int = AF_ROSE;
++pub const PF_DECnet: ::c_int = AF_DECnet;
++pub const PF_NETBEUI: ::c_int = AF_NETBEUI;
++pub const PF_SECURITY: ::c_int = AF_SECURITY;
++pub const PF_KEY: ::c_int = AF_KEY;
++pub const PF_NETLINK: ::c_int = AF_NETLINK;
++pub const PF_ROUTE: ::c_int = AF_ROUTE;
++pub const PF_PACKET: ::c_int = AF_PACKET;
++pub const PF_ASH: ::c_int = AF_ASH;
++pub const PF_ECONET: ::c_int = AF_ECONET;
++pub const PF_ATMSVC: ::c_int = AF_ATMSVC;
++pub const PF_RDS: ::c_int = AF_RDS;
++pub const PF_SNA: ::c_int = AF_SNA;
++pub const PF_IRDA: ::c_int = AF_IRDA;
++pub const PF_PPPOX: ::c_int = AF_PPPOX;
++pub const PF_WANPIPE: ::c_int = AF_WANPIPE;
++pub const PF_LLC: ::c_int = AF_LLC;
++pub const PF_CAN: ::c_int = AF_CAN;
++pub const PF_TIPC: ::c_int = AF_TIPC;
++pub const PF_BLUETOOTH: ::c_int = AF_BLUETOOTH;
++pub const PF_IUCV: ::c_int = AF_IUCV;
++pub const PF_RXRPC: ::c_int = AF_RXRPC;
++pub const PF_ISDN: ::c_int = AF_ISDN;
++pub const PF_PHONET: ::c_int = AF_PHONET;
++pub const PF_IEEE802154: ::c_int = AF_IEEE802154;
++pub const PF_CAIF: ::c_int = AF_CAIF;
++pub const PF_ALG: ::c_int = AF_ALG;
++
++pub const SOMAXCONN: ::c_int = 128;
++
++pub const MSG_OOB: ::c_int = 1;
++pub const MSG_PEEK: ::c_int = 2;
++pub const MSG_DONTROUTE: ::c_int = 4;
++pub const MSG_CTRUNC: ::c_int = 8;
++pub const MSG_TRUNC: ::c_int = 0x20;
++pub const MSG_DONTWAIT: ::c_int = 0x40;
++pub const MSG_EOR: ::c_int = 0x80;
++pub const MSG_WAITALL: ::c_int = 0x100;
++pub const MSG_FIN: ::c_int = 0x200;
++pub const MSG_SYN: ::c_int = 0x400;
++pub const MSG_CONFIRM: ::c_int = 0x800;
++pub const MSG_RST: ::c_int = 0x1000;
++pub const MSG_ERRQUEUE: ::c_int = 0x2000;
++pub const MSG_NOSIGNAL: ::c_int = 0x4000;
++pub const MSG_MORE: ::c_int = 0x8000;
++pub const MSG_WAITFORONE: ::c_int = 0x10000;
++pub const MSG_FASTOPEN: ::c_int = 0x20000000;
++pub const MSG_CMSG_CLOEXEC: ::c_int = 0x40000000;
++
+ pub const SOCK_RAW: ::c_int = 3;
++pub const IPPROTO_ICMP: ::c_int = 1;
++pub const IPPROTO_ICMPV6: ::c_int = 58;
+ pub const IPPROTO_TCP: ::c_int = 6;
+ pub const IPPROTO_IP: ::c_int = 0;
+ pub const IPPROTO_IPV6: ::c_int = 41;
+@@ -468,9 +588,6 @@ pub const IPV6_V6ONLY: ::c_int = 26;
+
+ pub const SO_DEBUG: ::c_int = 1;
+
+-pub const MSG_PEEK: ::c_int = 0x2;
+-pub const MSG_NOSIGNAL: ::c_int = 0x4000;
+-
+ pub const SHUT_RD: ::c_int = 0;
+ pub const SHUT_WR: ::c_int = 1;
+ pub const SHUT_RDWR: ::c_int = 2;
+@@ -558,6 +675,7 @@ pub const IGNCR: ::tcflag_t = 0x00000080;
+ pub const ICRNL: ::tcflag_t = 0x00000100;
+ pub const IXANY: ::tcflag_t = 0x00000800;
+ pub const IMAXBEL: ::tcflag_t = 0x00002000;
++pub const IUTF8: ::tcflag_t = 0x00004000;
+ pub const OPOST: ::tcflag_t = 0x1;
+ pub const CS5: ::tcflag_t = 0x00000000;
+ pub const CRTSCTS: ::tcflag_t = 0x80000000;
+@@ -611,6 +729,10 @@ pub const POSIX_FADV_WILLNEED: ::c_int = 3;
+
+ pub const AT_FDCWD: ::c_int = -100;
+ pub const AT_SYMLINK_NOFOLLOW: ::c_int = 0x100;
++pub const AT_REMOVEDIR: ::c_int = 0x200;
++pub const AT_SYMLINK_FOLLOW: ::c_int = 0x400;
++pub const AT_NO_AUTOMOUNT: ::c_int = 0x800;
++pub const AT_EMPTY_PATH: ::c_int = 0x1000;
+
+ pub const LOG_CRON: ::c_int = 9 << 3;
+ pub const LOG_AUTHPRIV: ::c_int = 10 << 3;
+@@ -629,6 +751,9 @@ pub const P_ALL: idtype_t = 0;
+ pub const P_PID: idtype_t = 1;
+ pub const P_PGID: idtype_t = 2;
+
++pub const UTIME_OMIT: c_long = 1073741822;
++pub const UTIME_NOW: c_long = 1073741823;
++
+ f! {
+ pub fn FD_CLR(fd: ::c_int, set: *mut fd_set) -> () {
+ let fd = fd as usize;
+@@ -664,6 +789,10 @@ f! {
+ (status >> 8) & 0xff
+ }
+
++ pub fn WIFCONTINUED(status: ::c_int) -> bool {
++ status == 0xffff
++ }
++
+ pub fn WIFSIGNALED(status: ::c_int) -> bool {
+ ((status & 0x7f) + 1) as i8 >= 2
+ }
+@@ -706,6 +835,9 @@ extern {
+ rqtp: *const ::timespec,
+ rmtp: *mut ::timespec) -> ::c_int;
+ pub fn clock_settime(clk_id: clockid_t, tp: *const ::timespec) -> ::c_int;
++ pub fn dirfd(dirp: *mut ::DIR) -> ::c_int;
++ pub fn settimeofday(tv: *const ::timeval, tz: *const ::timezone) -> ::c_int;
++
+ pub fn prctl(option: ::c_int, ...) -> ::c_int;
+ pub fn pthread_getattr_np(native: ::pthread_t,
+ attr: *mut ::pthread_attr_t) -> ::c_int;
+@@ -724,6 +856,9 @@ extern {
+ pub fn sched_getscheduler(pid: ::pid_t) -> ::c_int;
+ pub fn sched_get_priority_max(policy: ::c_int) -> ::c_int;
+ pub fn sched_get_priority_min(policy: ::c_int) -> ::c_int;
++ pub fn sched_setparam(pid: ::pid_t, param: *const sched_param) -> ::c_int;
++ pub fn sched_getparam(pid: ::pid_t, param: *mut sched_param) -> ::c_int;
++ pub fn sched_rr_get_interval(pid: ::pid_t, tp: *mut ::timespec) -> ::c_int;
+ pub fn epoll_create(size: ::c_int) -> ::c_int;
+ pub fn epoll_create1(flags: ::c_int) -> ::c_int;
+ pub fn epoll_ctl(epfd: ::c_int,
+@@ -796,48 +931,44 @@ extern {
+ offset: off64_t)
+ -> *mut ::c_void;
+ pub fn open64(path: *const c_char, oflag: ::c_int, ...) -> ::c_int;
++ pub fn openat64(fd: ::c_int,
++ path: *const c_char,
++ oflag: ::c_int, ...) -> ::c_int;
+ pub fn pread64(fd: ::c_int, buf: *mut ::c_void, count: ::size_t,
+ offset: off64_t) -> ::ssize_t;
+ pub fn pwrite64(fd: ::c_int, buf: *const ::c_void, count: ::size_t,
+ offset: off64_t) -> ::ssize_t;
++ pub fn readdir64(dirp: *mut ::DIR) -> *mut ::dirent64;
+ pub fn readdir64_r(dirp: *mut ::DIR, entry: *mut ::dirent64,
+ result: *mut *mut ::dirent64) -> ::c_int;
+ pub fn setrlimit64(resource: ::c_int, rlim: *const rlimit64) -> ::c_int;
+ pub fn stat64(path: *const c_char, buf: *mut stat64) -> ::c_int;
++ pub fn truncate64(path: *const c_char, length: off64_t) -> ::c_int;
+ pub fn eventfd(init: ::c_uint, flags: ::c_int) -> ::c_int;
+ pub fn sysinfo (info: *mut ::sysinfo) -> ::c_int;
+
+- pub fn openat(dirfd: ::c_int, pathname: *const ::c_char,
+- flags: ::c_int, ...) -> ::c_int;
+- pub fn faccessat(dirfd: ::c_int, pathname: *const ::c_char,
+- mode: ::c_int, flags: ::c_int) -> ::c_int;
+- pub fn fchmodat(dirfd: ::c_int, pathname: *const ::c_char,
+- mode: ::mode_t, flags: ::c_int) -> ::c_int;
+- pub fn fchownat(dirfd: ::c_int, pathname: *const ::c_char,
+- owner: ::uid_t, group: ::gid_t,
+- flags: ::c_int) -> ::c_int;
+- pub fn fstatat(dirfd: ::c_int, pathname: *const ::c_char,
+- buf: *mut stat, flags: ::c_int) -> ::c_int;
+- pub fn linkat(olddirfd: ::c_int, oldpath: *const ::c_char,
+- newdirfd: ::c_int, newpath: *const ::c_char,
+- flags: ::c_int) -> ::c_int;
+- pub fn mkdirat(dirfd: ::c_int, pathname: *const ::c_char,
+- mode: ::mode_t) -> ::c_int;
++ pub fn fdopendir(fd: ::c_int) -> *mut ::DIR;
++
+ pub fn mknodat(dirfd: ::c_int, pathname: *const ::c_char,
+ mode: ::mode_t, dev: dev_t) -> ::c_int;
+- pub fn readlinkat(dirfd: ::c_int, pathname: *const ::c_char,
+- buf: *mut ::c_char, bufsiz: ::size_t) -> ::ssize_t;
+- pub fn renameat(olddirfd: ::c_int, oldpath: *const ::c_char,
+- newdirfd: ::c_int, newpath: *const ::c_char)
+- -> ::c_int;
+- pub fn symlinkat(target: *const ::c_char, newdirfd: ::c_int,
+- linkpath: *const ::c_char) -> ::c_int;
+- pub fn unlinkat(dirfd: ::c_int, pathname: *const ::c_char,
+- flags: ::c_int) -> ::c_int;
++ pub fn ppoll(fds: *mut ::pollfd,
++ nfds: nfds_t,
++ timeout: *const ::timespec,
++ sigmask: *const sigset_t) -> ::c_int;
+ pub fn pthread_condattr_getclock(attr: *const pthread_condattr_t,
+ clock_id: *mut clockid_t) -> ::c_int;
+ pub fn pthread_condattr_setclock(attr: *mut pthread_condattr_t,
+ clock_id: clockid_t) -> ::c_int;
++ pub fn pthread_condattr_setpshared(attr: *mut pthread_condattr_t,
++ pshared: ::c_int) -> ::c_int;
++ pub fn pthread_condattr_getpshared(attr: *const pthread_condattr_t,
++ pshared: *mut ::c_int) -> ::c_int;
++ pub fn pthread_getschedparam(native: ::pthread_t,
++ policy: *mut ::c_int,
++ param: *mut ::sched_param) -> ::c_int;
++ pub fn pthread_setschedparam(native: ::pthread_t,
++ policy: ::c_int,
++ param: *const ::sched_param) -> ::c_int;
+ pub fn sched_getaffinity(pid: ::pid_t,
+ cpusetsize: ::size_t,
+ cpuset: *mut cpu_set_t) -> ::c_int;
+@@ -852,12 +983,32 @@ extern {
+ flg: ::c_int) -> ::c_int;
+ pub fn pthread_mutex_timedlock(lock: *mut pthread_mutex_t,
+ abstime: *const ::timespec) -> ::c_int;
++ pub fn pthread_mutexattr_setpshared(attr: *mut pthread_mutexattr_t,
++ pshared: ::c_int) -> ::c_int;
++ pub fn pthread_mutexattr_getpshared(attr: *const pthread_mutexattr_t,
++ pshared: *mut ::c_int) -> ::c_int;
+ pub fn ptsname_r(fd: ::c_int,
+ buf: *mut ::c_char,
+ buflen: ::size_t) -> ::c_int;
+ pub fn clearenv() -> ::c_int;
+ pub fn waitid(idtype: idtype_t, id: id_t, infop: *mut ::siginfo_t,
+ options: ::c_int) -> ::c_int;
++ pub fn sigsuspend(mask: *const ::sigset_t) -> ::c_int;
++ pub fn setreuid(ruid: ::uid_t, euid: ::uid_t) -> ::c_int;
++ pub fn setregid(rgid: ::gid_t, egid: ::gid_t) -> ::c_int;
++ pub fn getresuid(ruid: *mut ::uid_t, euid: *mut ::uid_t,
++ suid: *mut ::uid_t) -> ::c_int;
++ pub fn getresgid(rgid: *mut ::gid_t, egid: *mut ::gid_t,
++ sgid: *mut ::gid_t) -> ::c_int;
++ pub fn personality(persona: ::c_ulong) -> ::c_int;
++ pub fn swapon(path: *const ::c_char, swapflags: ::c_int) -> ::c_int;
++ pub fn swapoff(puath: *const ::c_char) -> ::c_int;
++ pub fn acct(filename: *const ::c_char) -> ::c_int;
++ pub fn brk(addr: *mut ::c_void) -> ::c_int;
++ pub fn sbrk(increment: ::intptr_t) -> *mut ::c_void;
++ pub fn vfork() -> ::pid_t;
++ pub fn wait4(pid: ::pid_t, status: *mut ::c_int, options: ::c_int,
++ rusage: *mut ::rusage) -> ::pid_t;
+ }
+
+ cfg_if! {
+diff --git third_party/rust/libc/src/unix/solaris/mod.rs third_party/rust/libc/src/unix/solaris/mod.rs
+index b604208583a4..757d5817ed36 100644
+--- third_party/rust/libc/src/unix/solaris/mod.rs
++++ third_party/rust/libc/src/unix/solaris/mod.rs
+@@ -1,36 +1,38 @@
++use dox::{mem, Option};
++
+ pub type c_char = i8;
+ pub type c_long = i64;
+ pub type c_ulong = u64;
+-pub type clockid_t = ::c_int;
+
+-pub type blkcnt_t = i64;
+-pub type clock_t = i64;
+-pub type daddr_t = i64;
+-pub type dev_t = u64;
+-pub type fsblkcnt_t = u64;
+-pub type fsfilcnt_t = u64;
+-pub type ino_t = i64;
+-pub type key_t = i32;
+-pub type major_t = u32;
+-pub type minor_t = u32;
+-pub type mode_t = u32;
+-pub type nlink_t = u32;
+-pub type rlim_t = u64;
+-pub type speed_t = u32;
+-pub type tcflag_t = u32;
+-pub type time_t = i64;
+-pub type wchar_t = i32;
++pub type clockid_t = ::c_int;
++pub type blkcnt_t = ::c_long;
++pub type clock_t = ::c_long;
++pub type daddr_t = ::c_long;
++pub type dev_t = ::c_ulong;
++pub type fsblkcnt_t = ::c_ulong;
++pub type fsfilcnt_t = ::c_ulong;
++pub type ino_t = ::c_ulong;
++pub type key_t = ::c_int;
++pub type major_t = ::c_uint;
++pub type minor_t = ::c_uint;
++pub type mode_t = ::c_uint;
++pub type nlink_t = ::c_uint;
++pub type rlim_t = ::c_ulong;
++pub type speed_t = ::c_uint;
++pub type tcflag_t = ::c_uint;
++pub type time_t = ::c_long;
++pub type wchar_t = ::c_int;
+ pub type nfds_t = ::c_ulong;
+
+ pub type suseconds_t = ::c_long;
+-pub type off_t = i64;
++pub type off_t = ::c_long;
+ pub type useconds_t = ::c_uint;
+-pub type socklen_t = u32;
+-pub type sa_family_t = u8;
+-pub type pthread_t = ::uintptr_t;
++pub type socklen_t = ::c_uint;
++pub type sa_family_t = u16;
++pub type pthread_t = ::c_uint;
+ pub type pthread_key_t = ::c_uint;
+-pub type blksize_t = u32;
+-pub type fflags_t = u32;
++pub type blksize_t = ::c_int;
++pub type fflags_t = ::c_int;
+ pub type nl_item = ::c_int;
+ pub type id_t = ::c_int;
+ pub type idtype_t = ::c_uint;
+@@ -123,6 +125,9 @@ s! {
+ }
+
+ pub struct fd_set {
++ #[cfg(target_pointer_width = "64")]
++ fds_bits: [i64; FD_SETSIZE / 64],
++ #[cfg(target_pointer_width = "32")]
+ fds_bits: [i32; FD_SETSIZE / 32],
+ }
+
+@@ -335,6 +340,14 @@ s! {
+ pub if_index: ::c_uint,
+ pub if_name: *mut ::c_char,
+ }
++
++ pub struct port_event {
++ pub portev_events: ::c_int,
++ pub portev_source: ::c_ushort,
++ pub portev_pad: ::c_ushort,
++ pub portev_object: ::uintptr_t,
++ pub portev_user: ::uintptr_t,
++ }
+ }
+
+ pub const LC_CTYPE: ::c_int = 0;
+@@ -436,7 +449,13 @@ pub const SA_NOCLDSTOP: ::c_int = 0x00020000;
+ pub const SS_ONSTACK: ::c_int = 1;
+ pub const SS_DISABLE: ::c_int = 2;
+
++pub const FIOCLEX: ::c_int = 0x20006601;
++pub const FIONCLEX: ::c_int = 0x20006602;
++pub const FIONREAD: ::c_int = 0x4004667f;
+ pub const FIONBIO: ::c_int = 0x8004667e;
++pub const FIOASYNC: ::c_int = 0x8004667d;
++pub const FIOSETOWN: ::c_int = 0x8004667c;
++pub const FIOGETOWN: ::c_int = 0x4004667b;
+
+ pub const SIGCHLD: ::c_int = 18;
+ pub const SIGBUS: ::c_int = 10;
+@@ -448,7 +467,13 @@ pub const SIG_SETMASK: ::c_int = 3;
+ pub const IPV6_MULTICAST_LOOP: ::c_int = 0x8;
+ pub const IPV6_V6ONLY: ::c_int = 0x27;
+
+-pub const FD_SETSIZE: usize = 1024;
++cfg_if! {
++ if #[cfg(target_pointer_width = "64")] {
++ pub const FD_SETSIZE: usize = 65536;
++ } else {
++ pub const FD_SETSIZE: usize = 1024;
++ }
++}
+
+ pub const ST_RDONLY: ::c_ulong = 1;
+ pub const ST_NOSUID: ::c_ulong = 2;
+@@ -474,6 +499,8 @@ pub const TMP_MAX: ::c_uint = 17576;
+ pub const O_RDONLY: ::c_int = 0;
+ pub const O_WRONLY: ::c_int = 1;
+ pub const O_RDWR: ::c_int = 2;
++pub const O_SEARCH: ::c_int = 0x200000;
++pub const O_EXEC: ::c_int = 0x400000;
+ pub const O_APPEND: ::c_int = 8;
+ pub const O_CREAT: ::c_int = 256;
+ pub const O_EXCL: ::c_int = 1024;
+@@ -598,7 +625,7 @@ pub const E2BIG: ::c_int = 7;
+ pub const ENOEXEC: ::c_int = 8;
+ pub const EBADF: ::c_int = 9;
+ pub const ECHILD: ::c_int = 10;
+-pub const EDEADLK: ::c_int = 45;
++pub const EAGAIN: ::c_int = 11;
+ pub const ENOMEM: ::c_int = 12;
+ pub const EACCES: ::c_int = 13;
+ pub const EFAULT: ::c_int = 14;
+@@ -622,11 +649,65 @@ pub const EMLINK: ::c_int = 31;
+ pub const EPIPE: ::c_int = 32;
+ pub const EDOM: ::c_int = 33;
+ pub const ERANGE: ::c_int = 34;
++pub const ENOMSG: ::c_int = 35;
++pub const EIDRM: ::c_int = 36;
++pub const ECHRNG: ::c_int = 37;
++pub const EL2NSYNC: ::c_int = 38;
++pub const EL3HLT: ::c_int = 39;
++pub const EL3RST: ::c_int = 40;
++pub const ELNRNG: ::c_int = 41;
++pub const EUNATCH: ::c_int = 42;
++pub const ENOCSI: ::c_int = 43;
++pub const EL2HLT: ::c_int = 44;
++pub const EDEADLK: ::c_int = 45;
++pub const ENOLCK: ::c_int = 46;
++pub const ECANCELED: ::c_int = 47;
+ pub const ENOTSUP: ::c_int = 48;
+-pub const EAGAIN: ::c_int = 11;
+-pub const EWOULDBLOCK: ::c_int = 11;
+-pub const EINPROGRESS: ::c_int = 150;
+-pub const EALREADY: ::c_int = 149;
++pub const EDQUOT: ::c_int = 49;
++pub const EBADE: ::c_int = 50;
++pub const EBADR: ::c_int = 51;
++pub const EXFULL: ::c_int = 52;
++pub const ENOANO: ::c_int = 53;
++pub const EBADRQC: ::c_int = 54;
++pub const EBADSLT: ::c_int = 55;
++pub const EDEADLOCK: ::c_int = 56;
++pub const EBFONT: ::c_int = 57;
++pub const EOWNERDEAD: ::c_int = 58;
++pub const ENOTRECOVERABLE: ::c_int = 59;
++pub const ENOSTR: ::c_int = 60;
++pub const ENODATA: ::c_int = 61;
++pub const ETIME: ::c_int = 62;
++pub const ENOSR: ::c_int = 63;
++pub const ENONET: ::c_int = 64;
++pub const ENOPKG: ::c_int = 65;
++pub const EREMOTE: ::c_int = 66;
++pub const ENOLINK: ::c_int = 67;
++pub const EADV: ::c_int = 68;
++pub const ESRMNT: ::c_int = 69;
++pub const ECOMM: ::c_int = 70;
++pub const EPROTO: ::c_int = 71;
++pub const ELOCKUNMAPPED: ::c_int = 72;
++pub const ENOTACTIVE: ::c_int = 73;
++pub const EMULTIHOP: ::c_int = 74;
++pub const EADI: ::c_int = 75;
++pub const EBADMSG: ::c_int = 77;
++pub const ENAMETOOLONG: ::c_int = 78;
++pub const EOVERFLOW: ::c_int = 79;
++pub const ENOTUNIQ: ::c_int = 80;
++pub const EBADFD: ::c_int = 81;
++pub const EREMCHG: ::c_int = 82;
++pub const ELIBACC: ::c_int = 83;
++pub const ELIBBAD: ::c_int = 84;
++pub const ELIBSCN: ::c_int = 85;
++pub const ELIBMAX: ::c_int = 86;
++pub const ELIBEXEC: ::c_int = 87;
++pub const EILSEQ: ::c_int = 88;
++pub const ENOSYS: ::c_int = 89;
++pub const ELOOP: ::c_int = 90;
++pub const ERESTART: ::c_int = 91;
++pub const ESTRPIPE: ::c_int = 92;
++pub const ENOTEMPTY: ::c_int = 93;
++pub const EUSERS: ::c_int = 94;
+ pub const ENOTSOCK: ::c_int = 95;
+ pub const EDESTADDRREQ: ::c_int = 96;
+ pub const EMSGSIZE: ::c_int = 97;
+@@ -651,26 +732,11 @@ pub const ESHUTDOWN: ::c_int = 143;
+ pub const ETOOMANYREFS: ::c_int = 144;
+ pub const ETIMEDOUT: ::c_int = 145;
+ pub const ECONNREFUSED: ::c_int = 146;
+-pub const ELOOP: ::c_int = 90;
+-pub const ENAMETOOLONG: ::c_int = 78;
+ pub const EHOSTDOWN: ::c_int = 147;
+ pub const EHOSTUNREACH: ::c_int = 148;
+-pub const ENOTEMPTY: ::c_int = 93;
+-pub const EUSERS: ::c_int = 94;
+-pub const EDQUOT: ::c_int = 49;
+-pub const ESTALE: ::c_int = 151;
+-pub const EREMOTE: ::c_int = 66;
+-pub const ENOLCK: ::c_int = 46;
+-pub const ENOSYS: ::c_int = 89;
+-pub const EIDRM: ::c_int = 36;
+-pub const ENOMSG: ::c_int = 35;
+-pub const EOVERFLOW: ::c_int = 79;
+-pub const ECANCELED: ::c_int = 47;
+-pub const EILSEQ: ::c_int = 88;
+-pub const EBADMSG: ::c_int = 77;
+-pub const EMULTIHOP: ::c_int = 74;
+-pub const ENOLINK: ::c_int = 67;
+-pub const EPROTO: ::c_int = 71;
++pub const EWOULDBLOCK: ::c_int = EAGAIN;
++pub const EALREADY: ::c_int = 149;
++pub const EINPROGRESS: ::c_int = 150;
+
+ pub const EAI_SYSTEM: ::c_int = 11;
+
+@@ -782,6 +848,8 @@ pub const SOCK_STREAM: ::c_int = 2;
+ pub const SOCK_RAW: ::c_int = 4;
+ pub const SOCK_RDM: ::c_int = 5;
+ pub const SOCK_SEQPACKET: ::c_int = 6;
++pub const IPPROTO_ICMP: ::c_int = 1;
++pub const IPPROTO_ICMPV6: ::c_int = 58;
+ pub const IPPROTO_TCP: ::c_int = 6;
+ pub const IPPROTO_IP: ::c_int = 0;
+ pub const IPPROTO_IPV6: ::c_int = 41;
+@@ -815,6 +883,8 @@ pub const SO_RCVTIMEO: ::c_int = 0x1006;
+ pub const SO_ERROR: ::c_int = 0x1007;
+ pub const SO_TYPE: ::c_int = 0x1008;
+
++pub const MSG_PEEK: ::c_int = 0x2;
++
+ pub const IFF_LOOPBACK: ::c_int = 0x8;
+
+ pub const SHUT_RD: ::c_int = 0;
+@@ -942,21 +1012,34 @@ pub const RTLD_NODELETE: ::c_int = 0x1000;
+ pub const RTLD_FIRST: ::c_int = 0x2000;
+ pub const RTLD_CONFGEN: ::c_int = 0x10000;
+
++pub const PORT_SOURCE_AIO: ::c_int = 1;
++pub const PORT_SOURCE_TIMER: ::c_int = 2;
++pub const PORT_SOURCE_USER: ::c_int = 3;
++pub const PORT_SOURCE_FD: ::c_int = 4;
++pub const PORT_SOURCE_ALERT: ::c_int = 5;
++pub const PORT_SOURCE_MQ: ::c_int = 6;
++pub const PORT_SOURCE_FILE: ::c_int = 7;
++pub const PORT_SOURCE_POSTWAIT: ::c_int = 8;
++pub const PORT_SOURCE_SIGNAL: ::c_int = 9;
++
+ f! {
+ pub fn FD_CLR(fd: ::c_int, set: *mut fd_set) -> () {
++ let bits = mem::size_of_val(&(*set).fds_bits[0]) * 8;
+ let fd = fd as usize;
+- (*set).fds_bits[fd / 32] &= !(1 << (fd % 32));
++ (*set).fds_bits[fd / bits] &= !(1 << (fd % bits));
+ return
+ }
+
+ pub fn FD_ISSET(fd: ::c_int, set: *mut fd_set) -> bool {
++ let bits = mem::size_of_val(&(*set).fds_bits[0]) * 8;
+ let fd = fd as usize;
+- return ((*set).fds_bits[fd / 32] & (1 << (fd % 32))) != 0
++ return ((*set).fds_bits[fd / bits] & (1 << (fd % bits))) != 0
+ }
+
+ pub fn FD_SET(fd: ::c_int, set: *mut fd_set) -> () {
++ let bits = mem::size_of_val(&(*set).fds_bits[0]) * 8;
+ let fd = fd as usize;
+- (*set).fds_bits[fd / 32] |= 1 << (fd % 32);
++ (*set).fds_bits[fd / bits] |= 1 << (fd % bits);
+ return
+ }
+
+@@ -1005,17 +1088,21 @@ extern {
+ serv: *mut ::c_char,
+ sevlen: ::socklen_t,
+ flags: ::c_int) -> ::c_int;
++ #[link_name = "__posix_getpwnam_r"]
+ pub fn getpwnam_r(name: *const ::c_char,
+ pwd: *mut passwd,
+ buf: *mut ::c_char,
+- buflen: ::c_int) -> *const passwd;
++ buflen: ::size_t,
++ result: *mut *mut passwd) -> ::c_int;
++
++ #[link_name = "__posix_getpwuid_r"]
+ pub fn getpwuid_r(uid: ::uid_t,
+ pwd: *mut passwd,
+ buf: *mut ::c_char,
+- buflen: ::c_int) -> *const passwd;
++ buflen: ::size_t,
++ result: *mut *mut passwd) -> ::c_int;
+ pub fn setpwent();
+ pub fn getpwent() -> *mut passwd;
+- pub fn readdir(dirp: *mut ::DIR) -> *const ::dirent;
+ pub fn fdatasync(fd: ::c_int) -> ::c_int;
+ pub fn nl_langinfo_l(item: ::nl_item, locale: ::locale_t) -> *mut ::c_char;
+ pub fn duplocale(base: ::locale_t) -> ::locale_t;
+@@ -1030,33 +1117,10 @@ extern {
+ pub fn getpriority(which: ::c_int, who: ::c_int) -> ::c_int;
+ pub fn setpriority(which: ::c_int, who: ::c_int, prio: ::c_int) -> ::c_int;
+
+- pub fn openat(dirfd: ::c_int, pathname: *const ::c_char,
+- flags: ::c_int, ...) -> ::c_int;
+- pub fn faccessat(dirfd: ::c_int, pathname: *const ::c_char,
+- mode: ::c_int, flags: ::c_int) -> ::c_int;
+- pub fn fchmodat(dirfd: ::c_int, pathname: *const ::c_char,
+- mode: ::mode_t, flags: ::c_int) -> ::c_int;
+- pub fn fchownat(dirfd: ::c_int, pathname: *const ::c_char,
+- owner: ::uid_t, group: ::gid_t,
+- flags: ::c_int) -> ::c_int;
+- pub fn fstatat(dirfd: ::c_int, pathname: *const ::c_char,
+- buf: *mut stat, flags: ::c_int) -> ::c_int;
+- pub fn linkat(olddirfd: ::c_int, oldpath: *const ::c_char,
+- newdirfd: ::c_int, newpath: *const ::c_char,
+- flags: ::c_int) -> ::c_int;
+- pub fn mkdirat(dirfd: ::c_int, pathname: *const ::c_char,
+- mode: ::mode_t) -> ::c_int;
++ pub fn fdopendir(fd: ::c_int) -> *mut ::DIR;
++
+ pub fn mknodat(dirfd: ::c_int, pathname: *const ::c_char,
+ mode: ::mode_t, dev: dev_t) -> ::c_int;
+- pub fn readlinkat(dirfd: ::c_int, pathname: *const ::c_char,
+- buf: *mut ::c_char, bufsiz: ::size_t) -> ::ssize_t;
+- pub fn renameat(olddirfd: ::c_int, oldpath: *const ::c_char,
+- newdirfd: ::c_int, newpath: *const ::c_char)
+- -> ::c_int;
+- pub fn symlinkat(target: *const ::c_char, newdirfd: ::c_int,
+- linkpath: *const ::c_char) -> ::c_int;
+- pub fn unlinkat(dirfd: ::c_int, pathname: *const ::c_char,
+- flags: ::c_int) -> ::c_int;
+ pub fn mkfifoat(dirfd: ::c_int, pathname: *const ::c_char,
+ mode: ::mode_t) -> ::c_int;
+ pub fn sethostname(name: *const ::c_char, len: ::size_t) -> ::c_int;
+@@ -1072,4 +1136,59 @@ extern {
+ abstime: *const ::timespec) -> ::c_int;
+ pub fn waitid(idtype: idtype_t, id: id_t, infop: *mut ::siginfo_t,
+ options: ::c_int) -> ::c_int;
++
++ pub fn glob(pattern: *const ::c_char,
++ flags: ::c_int,
++ errfunc: Option<extern fn(epath: *const ::c_char,
++ errno: ::c_int) -> ::c_int>,
++ pglob: *mut ::glob_t) -> ::c_int;
++
++ pub fn globfree(pglob: *mut ::glob_t);
++
++ pub fn posix_madvise(addr: *mut ::c_void, len: ::size_t, advice: ::c_int)
++ -> ::c_int;
++
++ pub fn shm_unlink(name: *const ::c_char) -> ::c_int;
++
++ pub fn seekdir(dirp: *mut ::DIR, loc: ::c_long);
++
++ pub fn telldir(dirp: *mut ::DIR) -> ::c_long;
++ pub fn madvise(addr: *mut ::c_void, len: ::size_t, advice: ::c_int)
++ -> ::c_int;
++
++ pub fn msync(addr: *mut ::c_void, len: ::size_t, flags: ::c_int) -> ::c_int;
++
++ pub fn recvfrom(socket: ::c_int, buf: *mut ::c_void, len: ::size_t,
++ flags: ::c_int, addr: *mut ::sockaddr,
++ addrlen: *mut ::socklen_t) -> ::ssize_t;
++ pub fn mkstemps(template: *mut ::c_char, suffixlen: ::c_int) -> ::c_int;
++ pub fn futimes(fd: ::c_int, times: *const ::timeval) -> ::c_int;
++ pub fn nl_langinfo(item: ::nl_item) -> *mut ::c_char;
++
++ pub fn bind(socket: ::c_int, address: *const ::sockaddr,
++ address_len: ::socklen_t) -> ::c_int;
++
++ pub fn writev(fd: ::c_int,
++ iov: *const ::iovec,
++ iovcnt: ::c_int) -> ::ssize_t;
++ pub fn readv(fd: ::c_int,
++ iov: *const ::iovec,
++ iovcnt: ::c_int) -> ::ssize_t;
++
++ pub fn sendmsg(fd: ::c_int,
++ msg: *const ::msghdr,
++ flags: ::c_int) -> ::ssize_t;
++ pub fn recvmsg(fd: ::c_int, msg: *mut ::msghdr, flags: ::c_int)
++ -> ::ssize_t;
++
++ pub fn port_create() -> ::c_int;
++ pub fn port_associate(port: ::c_int, source: ::c_int, object: ::uintptr_t,
++ events: ::c_int, user: ::uintptr_t) -> ::c_int;
++ pub fn port_dissociate(port: ::c_int, source: ::c_int, object: ::uintptr_t)
++ -> ::c_int;
++ pub fn port_get(port: ::c_int, pe: *mut port_event,
++ timeout: *const ::timespec) -> ::c_int;
++ pub fn port_getn(port: ::c_int, pe_list: *mut port_event, max: ::c_uint,
++ nget: *mut ::c_uint, timeout: *const ::timespec)
++ -> ::c_int;
+ }
+diff --git third_party/rust/libc/src/unix/uclibc/mips/mips32.rs third_party/rust/libc/src/unix/uclibc/mips/mips32.rs
+new file mode 100644
+index 000000000000..a81e884e0bc6
+--- /dev/null
++++ third_party/rust/libc/src/unix/uclibc/mips/mips32.rs
+@@ -0,0 +1,269 @@
++pub type c_char = i8;
++pub type c_long = i32;
++pub type c_ulong = u32;
++pub type clock_t = i32;
++pub type time_t = i32;
++pub type suseconds_t = i32;
++pub type wchar_t = i32;
++pub type off_t = i32;
++pub type ino_t = u32;
++pub type blkcnt_t = i32;
++pub type blksize_t = i32;
++pub type nlink_t = u32;
++pub type fsblkcnt_t = ::c_ulong;
++pub type fsfilcnt_t = ::c_ulong;
++pub type rlim_t = c_ulong;
++
++s! {
++ pub struct stat {
++ pub st_dev: ::dev_t,
++ st_pad1: [::c_long; 2],
++ pub st_ino: ::ino_t,
++ pub st_mode: ::mode_t,
++ pub st_nlink: ::nlink_t,
++ pub st_uid: ::uid_t,
++ pub st_gid: ::gid_t,
++ pub st_rdev: ::dev_t,
++ pub st_pad2: [::c_long; 1],
++ pub st_size: ::off_t,
++ st_pad3: ::c_long,
++ pub st_atime: ::time_t,
++ pub st_atime_nsec: ::c_long,
++ pub st_mtime: ::time_t,
++ pub st_mtime_nsec: ::c_long,
++ pub st_ctime: ::time_t,
++ pub st_ctime_nsec: ::c_long,
++ pub st_blksize: ::blksize_t,
++ pub st_blocks: ::blkcnt_t,
++ st_pad5: [::c_long; 14],
++ }
++
++ pub struct stat64 {
++ pub st_dev: ::dev_t,
++ st_pad1: [::c_long; 2],
++ pub st_ino: ::ino64_t,
++ pub st_mode: ::mode_t,
++ pub st_nlink: ::nlink_t,
++ pub st_uid: ::uid_t,
++ pub st_gid: ::gid_t,
++ pub st_rdev: ::dev_t,
++ st_pad2: [::c_long; 2],
++ pub st_size: ::off64_t,
++ pub st_atime: ::time_t,
++ pub st_atime_nsec: ::c_long,
++ pub st_mtime: ::time_t,
++ pub st_mtime_nsec: ::c_long,
++ pub st_ctime: ::time_t,
++ pub st_ctime_nsec: ::c_long,
++ pub st_blksize: ::blksize_t,
++ st_pad3: ::c_long,
++ pub st_blocks: ::blkcnt64_t,
++ st_pad5: [::c_long; 14],
++ }
++
++ pub struct pthread_attr_t {
++ __size: [u32; 9]
++ }
++
++ pub struct sigaction {
++ pub sa_flags: ::c_uint,
++ pub sa_sigaction: ::sighandler_t,
++ pub sa_mask: sigset_t,
++ _restorer: *mut ::c_void,
++ }
++
++ pub struct stack_t {
++ pub ss_sp: *mut ::c_void,
++ pub ss_size: ::size_t,
++ pub ss_flags: ::c_int,
++ }
++
++ pub struct sigset_t {
++ __val: [::c_ulong; 4],
++ }
++
++ pub struct siginfo_t {
++ pub si_signo: ::c_int,
++ pub si_code: ::c_int,
++ pub si_errno: ::c_int,
++ pub _pad: [::c_int; 29],
++ }
++
++ pub struct glob64_t {
++ pub gl_pathc: ::size_t,
++ pub gl_pathv: *mut *mut ::c_char,
++ pub gl_offs: ::size_t,
++ pub gl_flags: ::c_int,
++
++ __unused1: *mut ::c_void,
++ __unused2: *mut ::c_void,
++ __unused3: *mut ::c_void,
++ __unused4: *mut ::c_void,
++ __unused5: *mut ::c_void,
++ }
++
++ pub struct ipc_perm {
++ pub __key: ::key_t,
++ pub uid: ::uid_t,
++ pub gid: ::gid_t,
++ pub cuid: ::uid_t,
++ pub cgid: ::gid_t,
++ pub mode: ::c_uint,
++ pub __seq: ::c_ushort,
++ __pad1: ::c_ushort,
++ __unused1: ::c_ulong,
++ __unused2: ::c_ulong
++ }
++
++ pub struct shmid_ds {
++ pub shm_perm: ::ipc_perm,
++ pub shm_segsz: ::size_t,
++ pub shm_atime: ::time_t,
++ pub shm_dtime: ::time_t,
++ pub shm_ctime: ::time_t,
++ pub shm_cpid: ::pid_t,
++ pub shm_lpid: ::pid_t,
++ pub shm_nattch: ::shmatt_t,
++ __unused4: ::c_ulong,
++ __unused5: ::c_ulong
++ }
++
++ pub struct msqid_ds {
++ pub msg_perm: ::ipc_perm,
++ #[cfg(target_endian = "big")]
++ __glibc_reserved1: ::c_ulong,
++ pub msg_stime: ::time_t,
++ #[cfg(target_endian = "little")]
++ __glibc_reserved1: ::c_ulong,
++ #[cfg(target_endian = "big")]
++ __glibc_reserved2: ::c_ulong,
++ pub msg_rtime: ::time_t,
++ #[cfg(target_endian = "little")]
++ __glibc_reserved2: ::c_ulong,
++ #[cfg(target_endian = "big")]
++ __glibc_reserved3: ::c_ulong,
++ pub msg_ctime: ::time_t,
++ #[cfg(target_endian = "little")]
++ __glibc_reserved3: ::c_ulong,
++ __msg_cbytes: ::c_ulong,
++ pub msg_qnum: ::msgqnum_t,
++ pub msg_qbytes: ::msglen_t,
++ pub msg_lspid: ::pid_t,
++ pub msg_lrpid: ::pid_t,
++ __glibc_reserved4: ::c_ulong,
++ __glibc_reserved5: ::c_ulong,
++ }
++
++ pub struct statfs {
++ pub f_type: ::c_long,
++ pub f_bsize: ::c_long,
++ pub f_frsize: ::c_long,
++ pub f_blocks: ::fsblkcnt_t,
++ pub f_bfree: ::fsblkcnt_t,
++ pub f_files: ::fsblkcnt_t,
++ pub f_ffree: ::fsblkcnt_t,
++ pub f_bavail: ::fsblkcnt_t,
++ pub f_fsid: ::fsid_t,
++
++ pub f_namelen: ::c_long,
++ f_spare: [::c_long; 6],
++ }
++
++ pub struct msghdr {
++ pub msg_name: *mut ::c_void,
++ pub msg_namelen: ::socklen_t,
++ pub msg_iov: *mut ::iovec,
++ pub msg_iovlen: ::c_int,
++ pub msg_control: *mut ::c_void,
++ pub msg_controllen: ::size_t,
++ pub msg_flags: ::c_int,
++ }
++
++ pub struct cmsghdr {
++ pub cmsg_len: ::size_t,
++ pub cmsg_level: ::c_int,
++ pub cmsg_type: ::c_int,
++ }
++
++ pub struct termios {
++ pub c_iflag: ::tcflag_t,
++ pub c_oflag: ::tcflag_t,
++ pub c_cflag: ::tcflag_t,
++ pub c_lflag: ::tcflag_t,
++ pub c_line: ::cc_t,
++ pub c_cc: [::cc_t; ::NCCS],
++ }
++
++ pub struct flock {
++ pub l_type: ::c_short,
++ pub l_whence: ::c_short,
++ pub l_start: ::off_t,
++ pub l_len: ::off_t,
++ pub l_sysid: ::c_long,
++ pub l_pid: ::pid_t,
++ pad: [::c_long; 4],
++ }
++
++ pub struct sysinfo {
++ pub uptime: ::c_long,
++ pub loads: [::c_ulong; 3],
++ pub totalram: ::c_ulong,
++ pub freeram: ::c_ulong,
++ pub sharedram: ::c_ulong,
++ pub bufferram: ::c_ulong,
++ pub totalswap: ::c_ulong,
++ pub freeswap: ::c_ulong,
++ pub procs: ::c_ushort,
++ pub pad: ::c_ushort,
++ pub totalhigh: ::c_ulong,
++ pub freehigh: ::c_ulong,
++ pub mem_unit: ::c_uint,
++ pub _f: [::c_char; 8],
++ }
++
++ // FIXME this is actually a union
++ pub struct sem_t {
++ #[cfg(target_pointer_width = "32")]
++ __size: [::c_char; 16],
++ #[cfg(target_pointer_width = "64")]
++ __size: [::c_char; 32],
++ __align: [::c_long; 0],
++ }
++}
++
++pub const __SIZEOF_PTHREAD_CONDATTR_T: usize = 4;
++pub const __SIZEOF_PTHREAD_MUTEX_T: usize = 24;
++pub const __SIZEOF_PTHREAD_RWLOCK_T: usize = 32;
++pub const __SIZEOF_PTHREAD_MUTEXATTR_T: usize = 4;
++
++pub const RLIM_INFINITY: ::rlim_t = 0x7fffffff;
++
++pub const SYS_gettid: ::c_long = 4222; // Valid for O32
++
++#[link(name = "util")]
++extern {
++ pub fn sysctl(name: *mut ::c_int,
++ namelen: ::c_int,
++ oldp: *mut ::c_void,
++ oldlenp: *mut ::size_t,
++ newp: *mut ::c_void,
++ newlen: ::size_t)
++ -> ::c_int;
++ pub fn ioctl(fd: ::c_int, request: ::c_ulong, ...) -> ::c_int;
++ pub fn backtrace(buf: *mut *mut ::c_void,
++ sz: ::c_int) -> ::c_int;
++ pub fn glob64(pattern: *const ::c_char,
++ flags: ::c_int,
++ errfunc: ::dox::Option<extern fn(epath: *const ::c_char,
++ errno: ::c_int)
++ -> ::c_int>,
++ pglob: *mut glob64_t) -> ::c_int;
++ pub fn globfree64(pglob: *mut glob64_t);
++ pub fn ptrace(request: ::c_uint, ...) -> ::c_long;
++ pub fn pthread_attr_getaffinity_np(attr: *const ::pthread_attr_t,
++ cpusetsize: ::size_t,
++ cpuset: *mut ::cpu_set_t) -> ::c_int;
++ pub fn pthread_attr_setaffinity_np(attr: *mut ::pthread_attr_t,
++ cpusetsize: ::size_t,
++ cpuset: *const ::cpu_set_t) -> ::c_int;
++}
+diff --git third_party/rust/libc/src/unix/uclibc/mips/mips64.rs third_party/rust/libc/src/unix/uclibc/mips/mips64.rs
+new file mode 100644
+index 000000000000..79bac1fa8a47
+--- /dev/null
++++ third_party/rust/libc/src/unix/uclibc/mips/mips64.rs
+@@ -0,0 +1,209 @@
++pub type blkcnt_t = i64;
++pub type blksize_t = i64;
++pub type c_char = i8;
++pub type c_long = i64;
++pub type c_ulong = u64;
++pub type fsblkcnt_t = ::c_ulong;
++pub type fsfilcnt_t = ::c_ulong;
++pub type ino_t = u64;
++pub type nlink_t = u64;
++pub type off_t = i64;
++pub type rlim_t = ::c_ulong;
++pub type suseconds_t = i64;
++pub type time_t = i64;
++pub type wchar_t = i32;
++
++s! {
++ pub struct stat {
++ pub st_dev: ::c_ulong,
++ st_pad1: [::c_long; 2],
++ pub st_ino: ::ino_t,
++ pub st_mode: ::mode_t,
++ pub st_nlink: ::nlink_t,
++ pub st_uid: ::uid_t,
++ pub st_gid: ::gid_t,
++ pub st_rdev: ::c_ulong,
++ st_pad2: [::c_ulong; 1],
++ pub st_size: ::off_t,
++ st_pad3: ::c_long,
++ pub st_atime: ::time_t,
++ pub st_atime_nsec: ::c_long,
++ pub st_mtime: ::time_t,
++ pub st_mtime_nsec: ::c_long,
++ pub st_ctime: ::time_t,
++ pub st_ctime_nsec: ::c_long,
++ pub st_blksize: ::blksize_t,
++ st_pad4: ::c_long,
++ pub st_blocks: ::blkcnt_t,
++ st_pad5: [::c_long; 7],
++ }
++
++ pub struct stat64 {
++ pub st_dev: ::c_ulong,
++ st_pad1: [::c_long; 2],
++ pub st_ino: ::ino64_t,
++ pub st_mode: ::mode_t,
++ pub st_nlink: ::nlink_t,
++ pub st_uid: ::uid_t,
++ pub st_gid: ::gid_t,
++ pub st_rdev: ::c_ulong,
++ st_pad2: [::c_long; 2],
++ pub st_size: ::off64_t,
++ pub st_atime: ::time_t,
++ pub st_atime_nsec: ::c_long,
++ pub st_mtime: ::time_t,
++ pub st_mtime_nsec: ::c_long,
++ pub st_ctime: ::time_t,
++ pub st_ctime_nsec: ::c_long,
++ pub st_blksize: ::blksize_t,
++ st_pad3: ::c_long,
++ pub st_blocks: ::blkcnt64_t,
++ st_pad5: [::c_long; 7],
++ }
++
++ pub struct pthread_attr_t {
++ __size: [::c_ulong; 7]
++ }
++
++ pub struct sigaction {
++ pub sa_flags: ::c_int,
++ pub sa_sigaction: ::sighandler_t,
++ pub sa_mask: sigset_t,
++ _restorer: *mut ::c_void,
++ }
++
++ pub struct stack_t {
++ pub ss_sp: *mut ::c_void,
++ pub ss_size: ::size_t,
++ pub ss_flags: ::c_int,
++ }
++
++ pub struct sigset_t {
++ __size: [::c_ulong; 16],
++ }
++
++ pub struct siginfo_t {
++ pub si_signo: ::c_int,
++ pub si_code: ::c_int,
++ pub si_errno: ::c_int,
++ _pad: ::c_int,
++ _pad2: [::c_long; 14],
++ }
++
++ pub struct ipc_perm {
++ pub __key: ::key_t,
++ pub uid: ::uid_t,
++ pub gid: ::gid_t,
++ pub cuid: ::uid_t,
++ pub cgid: ::gid_t,
++ pub mode: ::c_uint,
++ pub __seq: ::c_ushort,
++ __pad1: ::c_ushort,
++ __unused1: ::c_ulong,
++ __unused2: ::c_ulong
++ }
++
++ pub struct shmid_ds {
++ pub shm_perm: ::ipc_perm,
++ pub shm_segsz: ::size_t,
++ pub shm_atime: ::time_t,
++ pub shm_dtime: ::time_t,
++ pub shm_ctime: ::time_t,
++ pub shm_cpid: ::pid_t,
++ pub shm_lpid: ::pid_t,
++ pub shm_nattch: ::shmatt_t,
++ __unused4: ::c_ulong,
++ __unused5: ::c_ulong
++ }
++
++ pub struct msqid_ds {
++ pub msg_perm: ::ipc_perm,
++ pub msg_stime: ::time_t,
++ pub msg_rtime: ::time_t,
++ pub msg_ctime: ::time_t,
++ __msg_cbytes: ::c_ulong,
++ pub msg_qnum: ::msgqnum_t,
++ pub msg_qbytes: ::msglen_t,
++ pub msg_lspid: ::pid_t,
++ pub msg_lrpid: ::pid_t,
++ __glibc_reserved4: ::c_ulong,
++ __glibc_reserved5: ::c_ulong,
++ }
++
++ pub struct statfs {
++ pub f_type: ::c_long,
++ pub f_bsize: ::c_long,
++ pub f_frsize: ::c_long,
++ pub f_blocks: ::fsblkcnt_t,
++ pub f_bfree: ::fsblkcnt_t,
++ pub f_files: ::fsblkcnt_t,
++ pub f_ffree: ::fsblkcnt_t,
++ pub f_bavail: ::fsblkcnt_t,
++ pub f_fsid: ::fsid_t,
++
++ pub f_namelen: ::c_long,
++ f_spare: [::c_long; 6],
++ }
++
++ pub struct msghdr {
++ pub msg_name: *mut ::c_void,
++ pub msg_namelen: ::socklen_t,
++ pub msg_iov: *mut ::iovec,
++ pub msg_iovlen: ::size_t,
++ pub msg_control: *mut ::c_void,
++ pub msg_controllen: ::size_t,
++ pub msg_flags: ::c_int,
++ }
++
++ pub struct cmsghdr {
++ pub cmsg_len: ::size_t,
++ pub cmsg_level: ::c_int,
++ pub cmsg_type: ::c_int,
++ }
++
++ pub struct termios {
++ pub c_iflag: ::tcflag_t,
++ pub c_oflag: ::tcflag_t,
++ pub c_cflag: ::tcflag_t,
++ pub c_lflag: ::tcflag_t,
++ pub c_line: ::cc_t,
++ pub c_cc: [::cc_t; ::NCCS],
++ }
++
++ pub struct sysinfo {
++ pub uptime: ::c_long,
++ pub loads: [::c_ulong; 3],
++ pub totalram: ::c_ulong,
++ pub freeram: ::c_ulong,
++ pub sharedram: ::c_ulong,
++ pub bufferram: ::c_ulong,
++ pub totalswap: ::c_ulong,
++ pub freeswap: ::c_ulong,
++ pub procs: ::c_ushort,
++ pub pad: ::c_ushort,
++ pub totalhigh: ::c_ulong,
++ pub freehigh: ::c_ulong,
++ pub mem_unit: ::c_uint,
++ pub _f: [::c_char; 0],
++ }
++
++ // FIXME this is actually a union
++ pub struct sem_t {
++ __size: [::c_char; 32],
++ __align: [::c_long; 0],
++ }
++}
++
++pub const __SIZEOF_PTHREAD_CONDATTR_T: usize = 4;
++pub const __SIZEOF_PTHREAD_MUTEXATTR_T: usize = 4;
++pub const __SIZEOF_PTHREAD_MUTEX_T: usize = 40;
++pub const __SIZEOF_PTHREAD_RWLOCK_T: usize = 56;
++
++pub const RLIM_INFINITY: ::rlim_t = 0xffff_ffff_ffff_ffff;
++
++pub const SYS_gettid: ::c_long = 5178; // Valid for n64
++
++#[link(name = "util")]
++extern {
++ pub fn ioctl(fd: ::c_int, request: ::c_ulong, ...) -> ::c_int;
++}
+diff --git third_party/rust/libc/src/unix/uclibc/mips/mod.rs third_party/rust/libc/src/unix/uclibc/mips/mod.rs
+new file mode 100644
+index 000000000000..cc3ddf254d73
+--- /dev/null
++++ third_party/rust/libc/src/unix/uclibc/mips/mod.rs
+@@ -0,0 +1,476 @@
++pub const SFD_CLOEXEC: ::c_int = 0x080000;
++
++pub const NCCS: usize = 32;
++
++pub const O_TRUNC: ::c_int = 512;
++
++pub const O_CLOEXEC: ::c_int = 0x80000;
++
++pub const EBFONT: ::c_int = 59;
++pub const ENOSTR: ::c_int = 60;
++pub const ENODATA: ::c_int = 61;
++pub const ETIME: ::c_int = 62;
++pub const ENOSR: ::c_int = 63;
++pub const ENONET: ::c_int = 64;
++pub const ENOPKG: ::c_int = 65;
++pub const EREMOTE: ::c_int = 66;
++pub const ENOLINK: ::c_int = 67;
++pub const EADV: ::c_int = 68;
++pub const ESRMNT: ::c_int = 69;
++pub const ECOMM: ::c_int = 70;
++pub const EPROTO: ::c_int = 71;
++pub const EDOTDOT: ::c_int = 73;
++
++pub const SA_NODEFER: ::c_int = 0x40000000;
++pub const SA_RESETHAND: ::c_int = 0x80000000;
++pub const SA_RESTART: ::c_int = 0x10000000;
++pub const SA_NOCLDSTOP: ::c_int = 0x00000001;
++
++pub const EPOLL_CLOEXEC: ::c_int = 0x80000;
++
++pub const EFD_CLOEXEC: ::c_int = 0x80000;
++
++pub const BUFSIZ: ::c_uint = 4096;
++pub const TMP_MAX: ::c_uint = 238328;
++pub const FOPEN_MAX: ::c_uint = 16;
++pub const POSIX_FADV_DONTNEED: ::c_int = 4;
++pub const POSIX_FADV_NOREUSE: ::c_int = 5;
++pub const POSIX_MADV_DONTNEED: ::c_int = 4;
++pub const _SC_2_C_VERSION: ::c_int = 96;
++pub const O_ACCMODE: ::c_int = 3;
++pub const O_DIRECT: ::c_int = 0x8000;
++pub const O_DIRECTORY: ::c_int = 0x10000;
++pub const O_NOFOLLOW: ::c_int = 0x20000;
++pub const ST_RELATIME: ::c_ulong = 4096;
++pub const NI_MAXHOST: ::socklen_t = 1025;
++
++pub const RLIMIT_NOFILE: ::c_int = 5;
++pub const RLIMIT_AS: ::c_int = 6;
++pub const RLIMIT_RSS: ::c_int = 7;
++pub const RLIMIT_NPROC: ::c_int = 8;
++pub const RLIMIT_MEMLOCK: ::c_int = 9;
++pub const RLIMIT_NLIMITS: ::c_int = 15;
++
++pub const O_APPEND: ::c_int = 8;
++pub const O_CREAT: ::c_int = 256;
++pub const O_EXCL: ::c_int = 1024;
++pub const O_NOCTTY: ::c_int = 2048;
++pub const O_NONBLOCK: ::c_int = 128;
++pub const O_SYNC: ::c_int = 0x10;
++pub const O_RSYNC: ::c_int = 0x10;
++pub const O_DSYNC: ::c_int = 0x10;
++pub const O_FSYNC: ::c_int = 0x10;
++pub const O_ASYNC: ::c_int = 0x1000;
++pub const O_NDELAY: ::c_int = 0x80;
++
++pub const SOCK_NONBLOCK: ::c_int = 128;
++
++pub const EDEADLK: ::c_int = 45;
++pub const ENAMETOOLONG: ::c_int = 78;
++pub const ENOLCK: ::c_int = 46;
++pub const ENOSYS: ::c_int = 89;
++pub const ENOTEMPTY: ::c_int = 93;
++pub const ELOOP: ::c_int = 90;
++pub const ENOMSG: ::c_int = 35;
++pub const EIDRM: ::c_int = 36;
++pub const ECHRNG: ::c_int = 37;
++pub const EL2NSYNC: ::c_int = 38;
++pub const EL3HLT: ::c_int = 39;
++pub const EL3RST: ::c_int = 40;
++pub const ELNRNG: ::c_int = 41;
++pub const EUNATCH: ::c_int = 42;
++pub const ENOCSI: ::c_int = 43;
++pub const EL2HLT: ::c_int = 44;
++pub const EBADE: ::c_int = 50;
++pub const EBADR: ::c_int = 51;
++pub const EXFULL: ::c_int = 52;
++pub const ENOANO: ::c_int = 53;
++pub const EBADRQC: ::c_int = 54;
++pub const EBADSLT: ::c_int = 55;
++pub const EDEADLOCK: ::c_int = 56;
++pub const EMULTIHOP: ::c_int = 74;
++pub const EOVERFLOW: ::c_int = 79;
++pub const ENOTUNIQ: ::c_int = 80;
++pub const EBADFD: ::c_int = 81;
++pub const EBADMSG: ::c_int = 77;
++pub const EREMCHG: ::c_int = 82;
++pub const ELIBACC: ::c_int = 83;
++pub const ELIBBAD: ::c_int = 84;
++pub const ELIBSCN: ::c_int = 85;
++pub const ELIBMAX: ::c_int = 86;
++pub const ELIBEXEC: ::c_int = 87;
++pub const EILSEQ: ::c_int = 88;
++pub const ERESTART: ::c_int = 91;
++pub const ESTRPIPE: ::c_int = 92;
++pub const EUSERS: ::c_int = 94;
++pub const ENOTSOCK: ::c_int = 95;
++pub const EDESTADDRREQ: ::c_int = 96;
++pub const EMSGSIZE: ::c_int = 97;
++pub const EPROTOTYPE: ::c_int = 98;
++pub const ENOPROTOOPT: ::c_int = 99;
++pub const EPROTONOSUPPORT: ::c_int = 120;
++pub const ESOCKTNOSUPPORT: ::c_int = 121;
++pub const EOPNOTSUPP: ::c_int = 122;
++pub const ENOTSUP: ::c_int = EOPNOTSUPP;
++pub const EPFNOSUPPORT: ::c_int = 123;
++pub const EAFNOSUPPORT: ::c_int = 124;
++pub const EADDRINUSE: ::c_int = 125;
++pub const EADDRNOTAVAIL: ::c_int = 126;
++pub const ENETDOWN: ::c_int = 127;
++pub const ENETUNREACH: ::c_int = 128;
++pub const ENETRESET: ::c_int = 129;
++pub const ECONNABORTED: ::c_int = 130;
++pub const ECONNRESET: ::c_int = 131;
++pub const ENOBUFS: ::c_int = 132;
++pub const EISCONN: ::c_int = 133;
++pub const ENOTCONN: ::c_int = 134;
++pub const ESHUTDOWN: ::c_int = 143;
++pub const ETOOMANYREFS: ::c_int = 144;
++pub const ETIMEDOUT: ::c_int = 145;
++pub const ECONNREFUSED: ::c_int = 146;
++pub const EHOSTDOWN: ::c_int = 147;
++pub const EHOSTUNREACH: ::c_int = 148;
++pub const EALREADY: ::c_int = 149;
++pub const EINPROGRESS: ::c_int = 150;
++pub const ESTALE: ::c_int = 151;
++pub const EUCLEAN: ::c_int = 135;
++pub const ENOTNAM: ::c_int = 137;
++pub const ENAVAIL: ::c_int = 138;
++pub const EISNAM: ::c_int = 139;
++pub const EREMOTEIO: ::c_int = 140;
++pub const EDQUOT: ::c_int = 1133;
++pub const ENOMEDIUM: ::c_int = 159;
++pub const EMEDIUMTYPE: ::c_int = 160;
++pub const ECANCELED: ::c_int = 158;
++pub const ENOKEY: ::c_int = 161;
++pub const EKEYEXPIRED: ::c_int = 162;
++pub const EKEYREVOKED: ::c_int = 163;
++pub const EKEYREJECTED: ::c_int = 164;
++pub const EOWNERDEAD: ::c_int = 165;
++pub const ENOTRECOVERABLE: ::c_int = 166;
++pub const ERFKILL: ::c_int = 167;
++
++pub const MAP_NORESERVE: ::c_int = 0x400;
++pub const MAP_ANON: ::c_int = 0x800;
++pub const MAP_ANONYMOUS: ::c_int = 0x800;
++pub const MAP_GROWSDOWN: ::c_int = 0x1000;
++pub const MAP_DENYWRITE: ::c_int = 0x2000;
++pub const MAP_EXECUTABLE: ::c_int = 0x4000;
++pub const MAP_LOCKED: ::c_int = 0x8000;
++pub const MAP_POPULATE: ::c_int = 0x10000;
++pub const MAP_NONBLOCK: ::c_int = 0x20000;
++pub const MAP_STACK: ::c_int = 0x40000;
++
++pub const SOCK_STREAM: ::c_int = 2;
++pub const SOCK_DGRAM: ::c_int = 1;
++pub const SOCK_SEQPACKET: ::c_int = 5;
++
++pub const SOL_SOCKET: ::c_int = 0xffff;
++
++pub const SO_REUSEADDR: ::c_int = 0x0004;
++pub const SO_KEEPALIVE: ::c_int = 0x0008;
++pub const SO_DONTROUTE: ::c_int = 0x0010;
++pub const SO_BROADCAST: ::c_int = 0x0020;
++pub const SO_LINGER: ::c_int = 0x0080;
++pub const SO_OOBINLINE: ::c_int = 0x0100;
++pub const SO_REUSEPORT: ::c_int = 0x0200;
++pub const SO_TYPE: ::c_int = 0x1008;
++pub const SO_STYLE: ::c_int = SO_TYPE;
++pub const SO_ERROR: ::c_int = 0x1007;
++pub const SO_SNDBUF: ::c_int = 0x1001;
++pub const SO_RCVBUF: ::c_int = 0x1002;
++pub const SO_SNDLOWAT: ::c_int = 0x1003;
++pub const SO_RCVLOWAT: ::c_int = 0x1004;
++pub const SO_SNDTIMEO: ::c_int = 0x1005;
++pub const SO_RCVTIMEO: ::c_int = 0x1006;
++pub const SO_ACCEPTCONN: ::c_int = 0x1009;
++pub const SO_PROTOCOL: ::c_int = 0x1028;
++pub const SO_DOMAIN: ::c_int = 0x1029;
++pub const SO_NO_CHECK: ::c_int = 11;
++pub const SO_PRIORITY: ::c_int = 12;
++pub const SO_BSDCOMPAT: ::c_int = 14;
++pub const SO_PASSCRED: ::c_int = 17;
++pub const SO_PEERCRED: ::c_int = 18;
++pub const SO_SECURITY_AUTHENTICATION: ::c_int = 22;
++pub const SO_SECURITY_ENCRYPTION_TRANSPORT: ::c_int = 23;
++pub const SO_SECURITY_ENCRYPTION_NETWORK: ::c_int = 24;
++pub const SO_BINDTODEVICE: ::c_int = 25;
++pub const SO_ATTACH_FILTER: ::c_int = 26;
++pub const SO_DETACH_FILTER: ::c_int = 27;
++pub const SO_GET_FILTER: ::c_int = SO_ATTACH_FILTER;
++pub const SO_PEERNAME: ::c_int = 28;
++pub const SO_TIMESTAMP: ::c_int = 29;
++pub const SCM_TIMESTAMP: ::c_int = SO_TIMESTAMP;
++pub const SO_PEERSEC: ::c_int = 30;
++pub const SO_SNDBUFFORCE: ::c_int = 31;
++pub const SO_RCVBUFFORCE: ::c_int = 33;
++pub const SO_PASSSEC: ::c_int = 34;
++pub const SO_TIMESTAMPNS: ::c_int = 35;
++pub const SCM_TIMESTAMPNS: ::c_int = SO_TIMESTAMPNS;
++pub const SO_MARK: ::c_int = 36;
++pub const SO_TIMESTAMPING: ::c_int = 37;
++pub const SCM_TIMESTAMPING: ::c_int = SO_TIMESTAMPING;
++pub const SO_RXQ_OVFL: ::c_int = 40;
++pub const SO_WIFI_STATUS: ::c_int = 41;
++pub const SCM_WIFI_STATUS: ::c_int = SO_WIFI_STATUS;
++pub const SO_PEEK_OFF: ::c_int = 42;
++pub const SO_NOFCS: ::c_int = 43;
++pub const SO_LOCK_FILTER: ::c_int = 44;
++pub const SO_SELECT_ERR_QUEUE: ::c_int = 45;
++pub const SO_BUSY_POLL: ::c_int = 46;
++pub const SO_MAX_PACING_RATE: ::c_int = 47;
++pub const SO_BPF_EXTENSIONS: ::c_int = 48;
++
++pub const FIOCLEX: ::c_ulong = 0x6601;
++pub const FIONBIO: ::c_ulong = 0x667e;
++
++pub const SA_ONSTACK: ::c_int = 0x08000000;
++pub const SA_SIGINFO: ::c_int = 0x00000008;
++pub const SA_NOCLDWAIT: ::c_int = 0x00010000;
++
++pub const SIGCHLD: ::c_int = 18;
++pub const SIGBUS: ::c_int = 10;
++pub const SIGTTIN: ::c_int = 26;
++pub const SIGTTOU: ::c_int = 27;
++pub const SIGXCPU: ::c_int = 30;
++pub const SIGXFSZ: ::c_int = 31;
++pub const SIGVTALRM: ::c_int = 28;
++pub const SIGPROF: ::c_int = 29;
++pub const SIGWINCH: ::c_int = 20;
++pub const SIGUSR1: ::c_int = 16;
++pub const SIGUSR2: ::c_int = 17;
++pub const SIGCONT: ::c_int = 25;
++pub const SIGSTOP: ::c_int = 23;
++pub const SIGTSTP: ::c_int = 24;
++pub const SIGURG: ::c_int = 21;
++pub const SIGIO: ::c_int = 22;
++pub const SIGSYS: ::c_int = 12;
++pub const SIGPOLL: ::c_int = 22;
++pub const SIGPWR: ::c_int = 19;
++pub const SIG_SETMASK: ::c_int = 3;
++pub const SIG_BLOCK: ::c_int = 0x1;
++pub const SIG_UNBLOCK: ::c_int = 0x2;
++
++pub const POLLRDNORM: ::c_short = 0x040;
++pub const POLLWRNORM: ::c_short = 0x004;
++pub const POLLRDBAND: ::c_short = 0x080;
++pub const POLLWRBAND: ::c_short = 0x100;
++
++pub const PTHREAD_STACK_MIN: ::size_t = 16384;
++
++pub const ADFS_SUPER_MAGIC: ::c_long = 0x0000adf5;
++pub const AFFS_SUPER_MAGIC: ::c_long = 0x0000adff;
++pub const CODA_SUPER_MAGIC: ::c_long = 0x73757245;
++pub const CRAMFS_MAGIC: ::c_long = 0x28cd3d45;
++pub const EFS_SUPER_MAGIC: ::c_long = 0x00414a53;
++pub const EXT2_SUPER_MAGIC: ::c_long = 0x0000ef53;
++pub const EXT3_SUPER_MAGIC: ::c_long = 0x0000ef53;
++pub const EXT4_SUPER_MAGIC: ::c_long = 0x0000ef53;
++pub const HPFS_SUPER_MAGIC: ::c_long = 0xf995e849;
++pub const HUGETLBFS_MAGIC: ::c_long = 0x958458f6;
++pub const ISOFS_SUPER_MAGIC: ::c_long = 0x00009660;
++pub const JFFS2_SUPER_MAGIC: ::c_long = 0x000072b6;
++pub const MINIX_SUPER_MAGIC: ::c_long = 0x0000137f;
++pub const MINIX_SUPER_MAGIC2: ::c_long = 0x0000138f;
++pub const MINIX2_SUPER_MAGIC: ::c_long = 0x00002468;
++pub const MINIX2_SUPER_MAGIC2: ::c_long = 0x00002478;
++pub const MSDOS_SUPER_MAGIC: ::c_long = 0x00004d44;
++pub const NCP_SUPER_MAGIC: ::c_long = 0x0000564c;
++pub const NFS_SUPER_MAGIC: ::c_long = 0x00006969;
++pub const OPENPROM_SUPER_MAGIC: ::c_long = 0x00009fa1;
++pub const PROC_SUPER_MAGIC: ::c_long = 0x00009fa0;
++pub const QNX4_SUPER_MAGIC: ::c_long = 0x0000002f;
++pub const REISERFS_SUPER_MAGIC: ::c_long = 0x52654973;
++pub const SMB_SUPER_MAGIC: ::c_long = 0x0000517b;
++pub const TMPFS_MAGIC: ::c_long = 0x01021994;
++pub const USBDEVICE_SUPER_MAGIC: ::c_long = 0x00009fa2;
++
++pub const VEOF: usize = 16;
++pub const VEOL: usize = 17;
++pub const VEOL2: usize = 6;
++pub const VMIN: usize = 4;
++pub const IEXTEN: ::tcflag_t = 0x00000100;
++pub const TOSTOP: ::tcflag_t = 0x00008000;
++pub const FLUSHO: ::tcflag_t = 0x00002000;
++pub const IUTF8: ::tcflag_t = 0x00004000;
++pub const TCSANOW: ::c_int = 0x540e;
++pub const TCSADRAIN: ::c_int = 0x540f;
++pub const TCSAFLUSH: ::c_int = 0x5410;
++
++pub const CPU_SETSIZE: ::c_int = 0x400;
++
++pub const PTRACE_TRACEME: ::c_uint = 0;
++pub const PTRACE_PEEKTEXT: ::c_uint = 1;
++pub const PTRACE_PEEKDATA: ::c_uint = 2;
++pub const PTRACE_PEEKUSER: ::c_uint = 3;
++pub const PTRACE_POKETEXT: ::c_uint = 4;
++pub const PTRACE_POKEDATA: ::c_uint = 5;
++pub const PTRACE_POKEUSER: ::c_uint = 6;
++pub const PTRACE_CONT: ::c_uint = 7;
++pub const PTRACE_KILL: ::c_uint = 8;
++pub const PTRACE_SINGLESTEP: ::c_uint = 9;
++pub const PTRACE_ATTACH: ::c_uint = 16;
++pub const PTRACE_DETACH: ::c_uint = 17;
++pub const PTRACE_SYSCALL: ::c_uint = 24;
++pub const PTRACE_SETOPTIONS: ::c_uint = 0x4200;
++pub const PTRACE_GETEVENTMSG: ::c_uint = 0x4201;
++pub const PTRACE_GETSIGINFO: ::c_uint = 0x4202;
++pub const PTRACE_SETSIGINFO: ::c_uint = 0x4203;
++pub const PTRACE_GETFPREGS: ::c_uint = 14;
++pub const PTRACE_SETFPREGS: ::c_uint = 15;
++pub const PTRACE_GETFPXREGS: ::c_uint = 18;
++pub const PTRACE_SETFPXREGS: ::c_uint = 19;
++pub const PTRACE_GETREGS: ::c_uint = 12;
++pub const PTRACE_SETREGS: ::c_uint = 13;
++
++pub const EFD_NONBLOCK: ::c_int = 0x80;
++
++pub const F_GETLK: ::c_int = 14;
++pub const F_GETOWN: ::c_int = 23;
++pub const F_SETOWN: ::c_int = 24;
++pub const F_SETLK: ::c_int = 6;
++pub const F_SETLKW: ::c_int = 7;
++
++pub const SFD_NONBLOCK: ::c_int = 0x80;
++
++pub const TCGETS: ::c_ulong = 0x540d;
++pub const TCSETS: ::c_ulong = 0x540e;
++pub const TCSETSW: ::c_ulong = 0x540f;
++pub const TCSETSF: ::c_ulong = 0x5410;
++pub const TCGETA: ::c_ulong = 0x5401;
++pub const TCSETA: ::c_ulong = 0x5402;
++pub const TCSETAW: ::c_ulong = 0x5403;
++pub const TCSETAF: ::c_ulong = 0x5404;
++pub const TCSBRK: ::c_ulong = 0x5405;
++pub const TCXONC: ::c_ulong = 0x5406;
++pub const TCFLSH: ::c_ulong = 0x5407;
++pub const TIOCGSOFTCAR: ::c_ulong = 0x5481;
++pub const TIOCSSOFTCAR: ::c_ulong = 0x5482;
++pub const TIOCINQ: ::c_ulong = 0x467f;
++pub const TIOCLINUX: ::c_ulong = 0x5483;
++pub const TIOCGSERIAL: ::c_ulong = 0x5484;
++pub const TIOCEXCL: ::c_ulong = 0x740d;
++pub const TIOCNXCL: ::c_ulong = 0x740e;
++pub const TIOCSCTTY: ::c_ulong = 0x5480;
++pub const TIOCGPGRP: ::c_ulong = 0x40047477;
++pub const TIOCSPGRP: ::c_ulong = 0x80047476;
++pub const TIOCOUTQ: ::c_ulong = 0x7472;
++pub const TIOCSTI: ::c_ulong = 0x5472;
++pub const TIOCGWINSZ: ::c_ulong = 0x40087468;
++pub const TIOCSWINSZ: ::c_ulong = 0x80087467;
++pub const TIOCMGET: ::c_ulong = 0x741d;
++pub const TIOCMBIS: ::c_ulong = 0x741b;
++pub const TIOCMBIC: ::c_ulong = 0x741c;
++pub const TIOCMSET: ::c_ulong = 0x741a;
++pub const FIONREAD: ::c_ulong = 0x467f;
++pub const TIOCCONS: ::c_ulong = 0x80047478;
++
++pub const RTLD_DEEPBIND: ::c_int = 0x10;
++pub const RTLD_GLOBAL: ::c_int = 0x4;
++pub const RTLD_NOLOAD: ::c_int = 0x8;
++
++pub const LINUX_REBOOT_MAGIC1: ::c_int = 0xfee1dead;
++pub const LINUX_REBOOT_MAGIC2: ::c_int = 672274793;
++pub const LINUX_REBOOT_MAGIC2A: ::c_int = 85072278;
++pub const LINUX_REBOOT_MAGIC2B: ::c_int = 369367448;
++pub const LINUX_REBOOT_MAGIC2C: ::c_int = 537993216;
++
++pub const LINUX_REBOOT_CMD_RESTART: ::c_int = 0x01234567;
++pub const LINUX_REBOOT_CMD_HALT: ::c_int = 0xCDEF0123;
++pub const LINUX_REBOOT_CMD_CAD_ON: ::c_int = 0x89ABCDEF;
++pub const LINUX_REBOOT_CMD_CAD_OFF: ::c_int = 0x00000000;
++pub const LINUX_REBOOT_CMD_POWER_OFF: ::c_int = 0x4321FEDC;
++pub const LINUX_REBOOT_CMD_RESTART2: ::c_int = 0xA1B2C3D4;
++pub const LINUX_REBOOT_CMD_SW_SUSPEND: ::c_int = 0xD000FCE2;
++pub const LINUX_REBOOT_CMD_KEXEC: ::c_int = 0x45584543;
++
++pub const MCL_CURRENT: ::c_int = 0x0001;
++pub const MCL_FUTURE: ::c_int = 0x0002;
++
++pub const SIGSTKSZ: ::size_t = 8192;
++pub const CBAUD: ::tcflag_t = 0o0010017;
++pub const TAB1: ::c_int = 0x00000800;
++pub const TAB2: ::c_int = 0x00001000;
++pub const TAB3: ::c_int = 0x00001800;
++pub const CR1: ::c_int = 0x00000200;
++pub const CR2: ::c_int = 0x00000400;
++pub const CR3: ::c_int = 0x00000600;
++pub const FF1: ::c_int = 0x00008000;
++pub const BS1: ::c_int = 0x00002000;
++pub const VT1: ::c_int = 0x00004000;
++pub const VWERASE: usize = 14;
++pub const VREPRINT: usize = 12;
++pub const VSUSP: usize = 10;
++pub const VSTART: usize = 8;
++pub const VSTOP: usize = 9;
++pub const VDISCARD: usize = 13;
++pub const VTIME: usize = 5;
++pub const IXON: ::tcflag_t = 0x00000400;
++pub const IXOFF: ::tcflag_t = 0x00001000;
++pub const ONLCR: ::tcflag_t = 0x4;
++pub const CSIZE: ::tcflag_t = 0x00000030;
++pub const CS6: ::tcflag_t = 0x00000010;
++pub const CS7: ::tcflag_t = 0x00000020;
++pub const CS8: ::tcflag_t = 0x00000030;
++pub const CSTOPB: ::tcflag_t = 0x00000040;
++pub const CREAD: ::tcflag_t = 0x00000080;
++pub const PARENB: ::tcflag_t = 0x00000100;
++pub const PARODD: ::tcflag_t = 0x00000200;
++pub const HUPCL: ::tcflag_t = 0x00000400;
++pub const CLOCAL: ::tcflag_t = 0x00000800;
++pub const ECHOKE: ::tcflag_t = 0x00000800;
++pub const ECHOE: ::tcflag_t = 0x00000010;
++pub const ECHOK: ::tcflag_t = 0x00000020;
++pub const ECHONL: ::tcflag_t = 0x00000040;
++pub const ECHOPRT: ::tcflag_t = 0x00000400;
++pub const ECHOCTL: ::tcflag_t = 0x00000200;
++pub const ISIG: ::tcflag_t = 0x00000001;
++pub const ICANON: ::tcflag_t = 0x00000002;
++pub const PENDIN: ::tcflag_t = 0x00004000;
++pub const NOFLSH: ::tcflag_t = 0x00000080;
++
++pub const B0: ::speed_t = 0o000000;
++pub const B50: ::speed_t = 0o000001;
++pub const B75: ::speed_t = 0o000002;
++pub const B110: ::speed_t = 0o000003;
++pub const B134: ::speed_t = 0o000004;
++pub const B150: ::speed_t = 0o000005;
++pub const B200: ::speed_t = 0o000006;
++pub const B300: ::speed_t = 0o000007;
++pub const B600: ::speed_t = 0o000010;
++pub const B1200: ::speed_t = 0o000011;
++pub const B1800: ::speed_t = 0o000012;
++pub const B2400: ::speed_t = 0o000013;
++pub const B4800: ::speed_t = 0o000014;
++pub const B9600: ::speed_t = 0o000015;
++pub const B19200: ::speed_t = 0o000016;
++pub const B38400: ::speed_t = 0o000017;
++pub const EXTA: ::speed_t = B19200;
++pub const EXTB: ::speed_t = B38400;
++pub const B57600: ::speed_t = 0o010001;
++pub const B115200: ::speed_t = 0o010002;
++pub const B230400: ::speed_t = 0o010003;
++pub const B460800: ::speed_t = 0o010004;
++pub const B500000: ::speed_t = 0o010005;
++pub const B576000: ::speed_t = 0o010006;
++pub const B921600: ::speed_t = 0o010007;
++pub const B1000000: ::speed_t = 0o010010;
++pub const B1152000: ::speed_t = 0o010011;
++pub const B1500000: ::speed_t = 0o010012;
++pub const B2000000: ::speed_t = 0o010013;
++pub const B2500000: ::speed_t = 0o010014;
++pub const B3000000: ::speed_t = 0o010015;
++pub const B3500000: ::speed_t = 0o010016;
++pub const B4000000: ::speed_t = 0o010017;
++
++cfg_if! {
++ if #[cfg(target_arch = "mips")] {
++ mod mips32;
++ pub use self::mips32::*;
++ } else if #[cfg(target_arch = "mips64")] {
++ mod mips64;
++ pub use self::mips64::*;
++ } else {
++ // Unknown target_arch
++ }
++}
+diff --git third_party/rust/libc/src/unix/uclibc/mod.rs third_party/rust/libc/src/unix/uclibc/mod.rs
+new file mode 100644
+index 000000000000..09f7d055f3d0
+--- /dev/null
++++ third_party/rust/libc/src/unix/uclibc/mod.rs
+@@ -0,0 +1,1769 @@
++use dox::{mem, Option};
++
++pub type sa_family_t = u16;
++pub type pthread_key_t = ::c_uint;
++pub type speed_t = ::c_uint;
++pub type tcflag_t = ::c_uint;
++pub type loff_t = ::c_longlong;
++pub type clockid_t = ::c_int;
++pub type key_t = ::c_int;
++pub type id_t = ::c_uint;
++pub type useconds_t = u32;
++pub type dev_t = u64;
++pub type socklen_t = u32;
++pub type pthread_t = ::c_ulong;
++pub type mode_t = u32;
++pub type ino64_t = u64;
++pub type off64_t = i64;
++pub type blkcnt64_t = i64;
++pub type rlim64_t = u64;
++pub type shmatt_t = ::c_ulong;
++pub type mqd_t = ::c_int;
++pub type msgqnum_t = ::c_ulong;
++pub type msglen_t = ::c_ulong;
++pub type nfds_t = ::c_ulong;
++pub type nl_item = ::c_int;
++pub type idtype_t = ::c_uint;
++
++pub enum fpos64_t {} // TODO: fill this out with a struct
++
++pub enum timezone {}
++
++s! {
++ pub struct sockaddr {
++ pub sa_family: sa_family_t,
++ pub sa_data: [::c_char; 14],
++ }
++
++ pub struct sockaddr_in {
++ pub sin_family: sa_family_t,
++ pub sin_port: ::in_port_t,
++ pub sin_addr: ::in_addr,
++ pub sin_zero: [u8; 8],
++ }
++
++ pub struct sockaddr_in6 {
++ pub sin6_family: sa_family_t,
++ pub sin6_port: ::in_port_t,
++ pub sin6_flowinfo: u32,
++ pub sin6_addr: ::in6_addr,
++ pub sin6_scope_id: u32,
++ }
++
++ pub struct sockaddr_un {
++ pub sun_family: sa_family_t,
++ pub sun_path: [::c_char; 108]
++ }
++
++ pub struct sockaddr_storage {
++ pub ss_family: sa_family_t,
++ __ss_align: ::size_t,
++ #[cfg(target_pointer_width = "32")]
++ __ss_pad2: [u8; 128 - 2 * 4],
++ #[cfg(target_pointer_width = "64")]
++ __ss_pad2: [u8; 128 - 2 * 8],
++ }
++
++ pub struct addrinfo {
++ pub ai_flags: ::c_int,
++ pub ai_family: ::c_int,
++ pub ai_socktype: ::c_int,
++ pub ai_protocol: ::c_int,
++ pub ai_addrlen: socklen_t,
++
++ pub ai_addr: *mut ::sockaddr,
++
++ pub ai_canonname: *mut c_char,
++
++ pub ai_next: *mut addrinfo,
++ }
++
++ pub struct sockaddr_nl {
++ pub nl_family: ::sa_family_t,
++ nl_pad: ::c_ushort,
++ pub nl_pid: u32,
++ pub nl_groups: u32
++ }
++
++ pub struct sockaddr_ll {
++ pub sll_family: ::c_ushort,
++ pub sll_protocol: ::c_ushort,
++ pub sll_ifindex: ::c_int,
++ pub sll_hatype: ::c_ushort,
++ pub sll_pkttype: ::c_uchar,
++ pub sll_halen: ::c_uchar,
++ pub sll_addr: [::c_uchar; 8]
++ }
++
++ pub struct fd_set {
++ fds_bits: [::c_ulong; FD_SETSIZE / ULONG_SIZE],
++ }
++
++ pub struct tm {
++ pub tm_sec: ::c_int,
++ pub tm_min: ::c_int,
++ pub tm_hour: ::c_int,
++ pub tm_mday: ::c_int,
++ pub tm_mon: ::c_int,
++ pub tm_year: ::c_int,
++ pub tm_wday: ::c_int,
++ pub tm_yday: ::c_int,
++ pub tm_isdst: ::c_int,
++ pub tm_gmtoff: ::c_long,
++ pub tm_zone: *const ::c_char,
++ }
++
++ pub struct sched_param {
++ pub sched_priority: ::c_int,
++ }
++
++ pub struct Dl_info {
++ pub dli_fname: *const ::c_char,
++ pub dli_fbase: *mut ::c_void,
++ pub dli_sname: *const ::c_char,
++ pub dli_saddr: *mut ::c_void,
++ }
++
++ #[cfg_attr(any(all(target_arch = "x86",
++ target_arch = "x86_64")),
++ repr(packed))]
++ pub struct epoll_event {
++ pub events: ::uint32_t,
++ pub u64: ::uint64_t,
++ }
++
++ pub struct utsname {
++ pub sysname: [::c_char; 65],
++ pub nodename: [::c_char; 65],
++ pub release: [::c_char; 65],
++ pub version: [::c_char; 65],
++ pub machine: [::c_char; 65],
++ pub domainname: [::c_char; 65]
++ }
++
++ pub struct lconv {
++ pub decimal_point: *mut ::c_char,
++ pub thousands_sep: *mut ::c_char,
++ pub grouping: *mut ::c_char,
++ pub int_curr_symbol: *mut ::c_char,
++ pub currency_symbol: *mut ::c_char,
++ pub mon_decimal_point: *mut ::c_char,
++ pub mon_thousands_sep: *mut ::c_char,
++ pub mon_grouping: *mut ::c_char,
++ pub positive_sign: *mut ::c_char,
++ pub negative_sign: *mut ::c_char,
++ pub int_frac_digits: ::c_char,
++ pub frac_digits: ::c_char,
++ pub p_cs_precedes: ::c_char,
++ pub p_sep_by_space: ::c_char,
++ pub n_cs_precedes: ::c_char,
++ pub n_sep_by_space: ::c_char,
++ pub p_sign_posn: ::c_char,
++ pub n_sign_posn: ::c_char,
++ pub int_p_cs_precedes: ::c_char,
++ pub int_p_sep_by_space: ::c_char,
++ pub int_n_cs_precedes: ::c_char,
++ pub int_n_sep_by_space: ::c_char,
++ pub int_p_sign_posn: ::c_char,
++ pub int_n_sign_posn: ::c_char,
++ }
++
++ pub struct sigevent {
++ pub sigev_value: ::sigval,
++ pub sigev_signo: ::c_int,
++ pub sigev_notify: ::c_int,
++ // Actually a union. We only expose sigev_notify_thread_id because it's
++ // the most useful member
++ pub sigev_notify_thread_id: ::c_int,
++ #[cfg(target_pointer_width = "64")]
++ __unused1: [::c_int; 11],
++ #[cfg(target_pointer_width = "32")]
++ __unused1: [::c_int; 12]
++ }
++
++ pub struct dirent {
++ pub d_ino: ::ino_t,
++ pub d_off: ::off_t,
++ pub d_reclen: ::c_ushort,
++ pub d_type: ::c_uchar,
++ pub d_name: [::c_char; 256],
++ }
++
++ pub struct dirent64 {
++ pub d_ino: ::ino64_t,
++ pub d_off: ::off64_t,
++ pub d_reclen: ::c_ushort,
++ pub d_type: ::c_uchar,
++ pub d_name: [::c_char; 256],
++ }
++
++ pub struct rlimit64 {
++ pub rlim_cur: rlim64_t,
++ pub rlim_max: rlim64_t,
++ }
++
++ pub struct glob_t {
++ pub gl_pathc: ::size_t,
++ pub gl_pathv: *mut *mut c_char,
++ pub gl_offs: ::size_t,
++ pub gl_flags: ::c_int,
++
++ __unused1: *mut ::c_void,
++ __unused2: *mut ::c_void,
++ __unused3: *mut ::c_void,
++ __unused4: *mut ::c_void,
++ __unused5: *mut ::c_void,
++ }
++
++ pub struct ifaddrs {
++ pub ifa_next: *mut ifaddrs,
++ pub ifa_name: *mut c_char,
++ pub ifa_flags: ::c_uint,
++ pub ifa_addr: *mut ::sockaddr,
++ pub ifa_netmask: *mut ::sockaddr,
++ pub ifa_ifu: *mut ::sockaddr, // FIXME This should be a union
++ pub ifa_data: *mut ::c_void
++ }
++
++ pub struct pthread_mutex_t {
++ #[cfg(any(target_arch = "mips", target_arch = "arm",
++ target_arch = "powerpc"))]
++ __align: [::c_long; 0],
++ #[cfg(not(any(target_arch = "mips", target_arch = "arm",
++ target_arch = "powerpc")))]
++ __align: [::c_longlong; 0],
++ size: [u8; __SIZEOF_PTHREAD_MUTEX_T],
++ }
++
++ pub struct pthread_rwlock_t {
++ #[cfg(any(target_arch = "mips", target_arch = "arm",
++ target_arch = "powerpc"))]
++ __align: [::c_long; 0],
++ #[cfg(not(any(target_arch = "mips", target_arch = "arm",
++ target_arch = "powerpc")))]
++ __align: [::c_longlong; 0],
++ size: [u8; __SIZEOF_PTHREAD_RWLOCK_T],
++ }
++
++ pub struct pthread_mutexattr_t {
++ #[cfg(any(target_arch = "x86_64", target_arch = "powerpc64",
++ target_arch = "mips64", target_arch = "s390x",
++ target_arch = "sparc64"))]
++ __align: [::c_int; 0],
++ #[cfg(not(any(target_arch = "x86_64", target_arch = "powerpc64",
++ target_arch = "mips64", target_arch = "s390x",
++ target_arch = "sparc64")))]
++ __align: [::c_long; 0],
++ size: [u8; __SIZEOF_PTHREAD_MUTEXATTR_T],
++ }
++
++ pub struct pthread_cond_t {
++ __align: [::c_longlong; 0],
++ size: [u8; __SIZEOF_PTHREAD_COND_T],
++ }
++
++ pub struct pthread_condattr_t {
++ __align: [::c_int; 0],
++ size: [u8; __SIZEOF_PTHREAD_CONDATTR_T],
++ }
++
++ pub struct passwd {
++ pub pw_name: *mut ::c_char,
++ pub pw_passwd: *mut ::c_char,
++ pub pw_uid: ::uid_t,
++ pub pw_gid: ::gid_t,
++ pub pw_gecos: *mut ::c_char,
++ pub pw_dir: *mut ::c_char,
++ pub pw_shell: *mut ::c_char,
++ }
++
++ pub struct spwd {
++ pub sp_namp: *mut ::c_char,
++ pub sp_pwdp: *mut ::c_char,
++ pub sp_lstchg: ::c_long,
++ pub sp_min: ::c_long,
++ pub sp_max: ::c_long,
++ pub sp_warn: ::c_long,
++ pub sp_inact: ::c_long,
++ pub sp_expire: ::c_long,
++ pub sp_flag: ::c_ulong,
++ }
++
++ pub struct statvfs {
++ pub f_bsize: ::c_ulong,
++ pub f_frsize: ::c_ulong,
++ pub f_blocks: ::fsblkcnt_t,
++ pub f_bfree: ::fsblkcnt_t,
++ pub f_bavail: ::fsblkcnt_t,
++ pub f_files: ::fsfilcnt_t,
++ pub f_ffree: ::fsfilcnt_t,
++ pub f_favail: ::fsfilcnt_t,
++ #[cfg(target_endian = "little")]
++ pub f_fsid: ::c_ulong,
++ #[cfg(target_pointer_width = "32")]
++ __f_unused: ::c_int,
++ #[cfg(target_endian = "big")]
++ pub f_fsid: ::c_ulong,
++ pub f_flag: ::c_ulong,
++ pub f_namemax: ::c_ulong,
++ __f_spare: [::c_int; 6],
++ }
++
++ pub struct dqblk {
++ pub dqb_bhardlimit: ::uint32_t,
++ pub dqb_bsoftlimit: ::uint32_t,
++ pub dqb_curblocks: ::uint32_t,
++ pub dqb_ihardlimit: ::uint32_t,
++ pub dqb_isoftlimit: ::uint32_t,
++ pub dqb_curinodes: ::uint32_t,
++ pub dqb_btime: ::time_t,
++ pub dqb_itime: ::time_t,
++ }
++
++ pub struct signalfd_siginfo {
++ pub ssi_signo: ::uint32_t,
++ pub ssi_errno: ::int32_t,
++ pub ssi_code: ::int32_t,
++ pub ssi_pid: ::uint32_t,
++ pub ssi_uid: ::uint32_t,
++ pub ssi_fd: ::int32_t,
++ pub ssi_tid: ::uint32_t,
++ pub ssi_band: ::uint32_t,
++ pub ssi_overrun: ::uint32_t,
++ pub ssi_trapno: ::uint32_t,
++ pub ssi_status: ::int32_t,
++ pub ssi_int: ::int32_t,
++ pub ssi_ptr: ::uint64_t,
++ pub ssi_utime: ::uint64_t,
++ pub ssi_stime: ::uint64_t,
++ pub ssi_addr: ::uint64_t,
++ _pad: [::uint8_t; 48],
++ }
++
++ pub struct fsid_t {
++ __val: [::c_int; 2],
++ }
++
++ pub struct mq_attr {
++ pub mq_flags: ::c_long,
++ pub mq_maxmsg: ::c_long,
++ pub mq_msgsize: ::c_long,
++ pub mq_curmsgs: ::c_long,
++ pad: [::c_long; 4]
++ }
++
++ pub struct cpu_set_t {
++ #[cfg(target_pointer_width = "32")]
++ bits: [u32; 32],
++ #[cfg(target_pointer_width = "64")]
++ bits: [u64; 16],
++ }
++
++ pub struct if_nameindex {
++ pub if_index: ::c_uint,
++ pub if_name: *mut ::c_char,
++ }
++
++ // System V IPC
++ pub struct msginfo {
++ pub msgpool: ::c_int,
++ pub msgmap: ::c_int,
++ pub msgmax: ::c_int,
++ pub msgmnb: ::c_int,
++ pub msgmni: ::c_int,
++ pub msgssz: ::c_int,
++ pub msgtql: ::c_int,
++ pub msgseg: ::c_ushort,
++ }
++}
++
++// intentionally not public, only used for fd_set
++cfg_if! {
++ if #[cfg(target_pointer_width = "32")] {
++ const ULONG_SIZE: usize = 32;
++ } else if #[cfg(target_pointer_width = "64")] {
++ const ULONG_SIZE: usize = 64;
++ } else {
++ // Unknown target_pointer_width
++ }
++}
++
++pub const EXIT_FAILURE: ::c_int = 1;
++pub const EXIT_SUCCESS: ::c_int = 0;
++pub const RAND_MAX: ::c_int = 2147483647;
++pub const EOF: ::c_int = -1;
++pub const SEEK_SET: ::c_int = 0;
++pub const SEEK_CUR: ::c_int = 1;
++pub const SEEK_END: ::c_int = 2;
++pub const _IOFBF: ::c_int = 0;
++pub const _IONBF: ::c_int = 2;
++pub const _IOLBF: ::c_int = 1;
++
++pub const F_DUPFD: ::c_int = 0;
++pub const F_GETFD: ::c_int = 1;
++pub const F_SETFD: ::c_int = 2;
++pub const F_GETFL: ::c_int = 3;
++pub const F_SETFL: ::c_int = 4;
++
++// Linux-specific fcntls
++pub const F_SETLEASE: ::c_int = 1024;
++pub const F_GETLEASE: ::c_int = 1025;
++pub const F_NOTIFY: ::c_int = 1026;
++pub const F_DUPFD_CLOEXEC: ::c_int = 1030;
++
++// TODO(#235): Include file sealing fcntls once we have a way to verify them.
++
++pub const SIGTRAP: ::c_int = 5;
++
++pub const PTHREAD_CREATE_JOINABLE: ::c_int = 0;
++pub const PTHREAD_CREATE_DETACHED: ::c_int = 1;
++
++pub const CLOCK_REALTIME: clockid_t = 0;
++pub const CLOCK_MONOTONIC: clockid_t = 1;
++pub const CLOCK_PROCESS_CPUTIME_ID: clockid_t = 2;
++pub const CLOCK_THREAD_CPUTIME_ID: clockid_t = 3;
++// TODO(#247) Someday our Travis shall have glibc 2.21 (released in Sep
++// 2014.) See also musl/mod.rs
++// pub const CLOCK_SGI_CYCLE: clockid_t = 10;
++// pub const CLOCK_TAI: clockid_t = 11;
++pub const TIMER_ABSTIME: ::c_int = 1;
++
++pub const RLIMIT_CPU: ::c_int = 0;
++pub const RLIMIT_FSIZE: ::c_int = 1;
++pub const RLIMIT_DATA: ::c_int = 2;
++pub const RLIMIT_STACK: ::c_int = 3;
++pub const RLIMIT_CORE: ::c_int = 4;
++pub const RLIMIT_LOCKS: ::c_int = 10;
++pub const RLIMIT_SIGPENDING: ::c_int = 11;
++pub const RLIMIT_MSGQUEUE: ::c_int = 12;
++pub const RLIMIT_NICE: ::c_int = 13;
++pub const RLIMIT_RTPRIO: ::c_int = 14;
++
++pub const RUSAGE_SELF: ::c_int = 0;
++
++pub const O_RDONLY: ::c_int = 0;
++pub const O_WRONLY: ::c_int = 1;
++pub const O_RDWR: ::c_int = 2;
++
++pub const SOCK_CLOEXEC: ::c_int = O_CLOEXEC;
++
++pub const S_IFIFO: ::mode_t = 4096;
++pub const S_IFCHR: ::mode_t = 8192;
++pub const S_IFBLK: ::mode_t = 24576;
++pub const S_IFDIR: ::mode_t = 16384;
++pub const S_IFREG: ::mode_t = 32768;
++pub const S_IFLNK: ::mode_t = 40960;
++pub const S_IFSOCK: ::mode_t = 49152;
++pub const S_IFMT: ::mode_t = 61440;
++pub const S_IRWXU: ::mode_t = 448;
++pub const S_IXUSR: ::mode_t = 64;
++pub const S_IWUSR: ::mode_t = 128;
++pub const S_IRUSR: ::mode_t = 256;
++pub const S_IRWXG: ::mode_t = 56;
++pub const S_IXGRP: ::mode_t = 8;
++pub const S_IWGRP: ::mode_t = 16;
++pub const S_IRGRP: ::mode_t = 32;
++pub const S_IRWXO: ::mode_t = 7;
++pub const S_IXOTH: ::mode_t = 1;
++pub const S_IWOTH: ::mode_t = 2;
++pub const S_IROTH: ::mode_t = 4;
++pub const F_OK: ::c_int = 0;
++pub const R_OK: ::c_int = 4;
++pub const W_OK: ::c_int = 2;
++pub const X_OK: ::c_int = 1;
++pub const STDIN_FILENO: ::c_int = 0;
++pub const STDOUT_FILENO: ::c_int = 1;
++pub const STDERR_FILENO: ::c_int = 2;
++pub const SIGHUP: ::c_int = 1;
++pub const SIGINT: ::c_int = 2;
++pub const SIGQUIT: ::c_int = 3;
++pub const SIGILL: ::c_int = 4;
++pub const SIGABRT: ::c_int = 6;
++pub const SIGFPE: ::c_int = 8;
++pub const SIGKILL: ::c_int = 9;
++pub const SIGSEGV: ::c_int = 11;
++pub const SIGPIPE: ::c_int = 13;
++pub const SIGALRM: ::c_int = 14;
++pub const SIGTERM: ::c_int = 15;
++
++pub const PROT_NONE: ::c_int = 0;
++pub const PROT_READ: ::c_int = 1;
++pub const PROT_WRITE: ::c_int = 2;
++pub const PROT_EXEC: ::c_int = 4;
++
++pub const LC_CTYPE: ::c_int = 0;
++pub const LC_NUMERIC: ::c_int = 1;
++pub const LC_MONETARY: ::c_int = 2;
++pub const LC_TIME: ::c_int = 3;
++pub const LC_COLLATE: ::c_int = 4;
++pub const LC_MESSAGES: ::c_int = 5;
++pub const LC_ALL: ::c_int = 6;
++pub const LC_CTYPE_MASK: ::c_int = (1 << LC_CTYPE);
++pub const LC_NUMERIC_MASK: ::c_int = (1 << LC_NUMERIC);
++pub const LC_TIME_MASK: ::c_int = (1 << LC_TIME);
++pub const LC_COLLATE_MASK: ::c_int = (1 << LC_COLLATE);
++pub const LC_MONETARY_MASK: ::c_int = (1 << LC_MONETARY);
++pub const LC_MESSAGES_MASK: ::c_int = (1 << LC_MESSAGES);
++// LC_ALL_MASK defined per platform
++
++pub const MAP_FILE: ::c_int = 0x0000;
++pub const MAP_SHARED: ::c_int = 0x0001;
++pub const MAP_PRIVATE: ::c_int = 0x0002;
++pub const MAP_FIXED: ::c_int = 0x0010;
++
++pub const MAP_FAILED: *mut ::c_void = !0 as *mut ::c_void;
++
++// MS_ flags for msync(2)
++pub const MS_ASYNC: ::c_int = 0x0001;
++pub const MS_INVALIDATE: ::c_int = 0x0002;
++pub const MS_SYNC: ::c_int = 0x0004;
++
++// MS_ flags for mount(2)
++pub const MS_RDONLY: ::c_ulong = 0x01;
++pub const MS_NOSUID: ::c_ulong = 0x02;
++pub const MS_NODEV: ::c_ulong = 0x04;
++pub const MS_NOEXEC: ::c_ulong = 0x08;
++pub const MS_SYNCHRONOUS: ::c_ulong = 0x10;
++pub const MS_REMOUNT: ::c_ulong = 0x20;
++pub const MS_MANDLOCK: ::c_ulong = 0x40;
++pub const MS_NOATIME: ::c_ulong = 0x0400;
++pub const MS_NODIRATIME: ::c_ulong = 0x0800;
++pub const MS_BIND: ::c_ulong = 0x1000;
++pub const MS_NOUSER: ::c_ulong = 0x80000000;
++pub const MS_MGC_VAL: ::c_ulong = 0xc0ed0000;
++pub const MS_MGC_MSK: ::c_ulong = 0xffff0000;
++pub const MS_RMT_MASK: ::c_ulong = 0x800051;
++
++pub const EPERM: ::c_int = 1;
++pub const ENOENT: ::c_int = 2;
++pub const ESRCH: ::c_int = 3;
++pub const EINTR: ::c_int = 4;
++pub const EIO: ::c_int = 5;
++pub const ENXIO: ::c_int = 6;
++pub const E2BIG: ::c_int = 7;
++pub const ENOEXEC: ::c_int = 8;
++pub const EBADF: ::c_int = 9;
++pub const ECHILD: ::c_int = 10;
++pub const EAGAIN: ::c_int = 11;
++pub const ENOMEM: ::c_int = 12;
++pub const EACCES: ::c_int = 13;
++pub const EFAULT: ::c_int = 14;
++pub const ENOTBLK: ::c_int = 15;
++pub const EBUSY: ::c_int = 16;
++pub const EEXIST: ::c_int = 17;
++pub const EXDEV: ::c_int = 18;
++pub const ENODEV: ::c_int = 19;
++pub const ENOTDIR: ::c_int = 20;
++pub const EISDIR: ::c_int = 21;
++pub const EINVAL: ::c_int = 22;
++pub const ENFILE: ::c_int = 23;
++pub const EMFILE: ::c_int = 24;
++pub const ENOTTY: ::c_int = 25;
++pub const ETXTBSY: ::c_int = 26;
++pub const EFBIG: ::c_int = 27;
++pub const ENOSPC: ::c_int = 28;
++pub const ESPIPE: ::c_int = 29;
++pub const EROFS: ::c_int = 30;
++pub const EMLINK: ::c_int = 31;
++pub const EPIPE: ::c_int = 32;
++pub const EDOM: ::c_int = 33;
++pub const ERANGE: ::c_int = 34;
++pub const EWOULDBLOCK: ::c_int = EAGAIN;
++
++pub const SCM_RIGHTS: ::c_int = 0x01;
++pub const SCM_CREDENTIALS: ::c_int = 0x02;
++
++pub const IPPROTO_RAW: ::c_int = 255;
++
++pub const PROT_GROWSDOWN: ::c_int = 0x1000000;
++pub const PROT_GROWSUP: ::c_int = 0x2000000;
++
++pub const MAP_TYPE: ::c_int = 0x000f;
++
++pub const MADV_NORMAL: ::c_int = 0;
++pub const MADV_RANDOM: ::c_int = 1;
++pub const MADV_SEQUENTIAL: ::c_int = 2;
++pub const MADV_WILLNEED: ::c_int = 3;
++pub const MADV_DONTNEED: ::c_int = 4;
++pub const MADV_REMOVE: ::c_int = 9;
++pub const MADV_DONTFORK: ::c_int = 10;
++pub const MADV_DOFORK: ::c_int = 11;
++pub const MADV_MERGEABLE: ::c_int = 12;
++pub const MADV_UNMERGEABLE: ::c_int = 13;
++pub const MADV_HWPOISON: ::c_int = 100;
++
++pub const IFF_UP: ::c_int = 0x1;
++pub const IFF_BROADCAST: ::c_int = 0x2;
++pub const IFF_DEBUG: ::c_int = 0x4;
++pub const IFF_LOOPBACK: ::c_int = 0x8;
++pub const IFF_POINTOPOINT: ::c_int = 0x10;
++pub const IFF_NOTRAILERS: ::c_int = 0x20;
++pub const IFF_RUNNING: ::c_int = 0x40;
++pub const IFF_NOARP: ::c_int = 0x80;
++pub const IFF_PROMISC: ::c_int = 0x100;
++pub const IFF_ALLMULTI: ::c_int = 0x200;
++pub const IFF_MASTER: ::c_int = 0x400;
++pub const IFF_SLAVE: ::c_int = 0x800;
++pub const IFF_MULTICAST: ::c_int = 0x1000;
++pub const IFF_PORTSEL: ::c_int = 0x2000;
++pub const IFF_AUTOMEDIA: ::c_int = 0x4000;
++pub const IFF_DYNAMIC: ::c_int = 0x8000;
++
++pub const SOL_IP: ::c_int = 0;
++pub const SOL_TCP: ::c_int = 6;
++pub const SOL_IPV6: ::c_int = 41;
++pub const SOL_ICMPV6: ::c_int = 58;
++pub const SOL_RAW: ::c_int = 255;
++pub const SOL_DECNET: ::c_int = 261;
++pub const SOL_X25: ::c_int = 262;
++pub const SOL_PACKET: ::c_int = 263;
++pub const SOL_ATM: ::c_int = 264;
++pub const SOL_AAL: ::c_int = 265;
++pub const SOL_IRDA: ::c_int = 266;
++
++pub const AF_UNSPEC: ::c_int = 0;
++pub const AF_UNIX: ::c_int = 1;
++pub const AF_LOCAL: ::c_int = 1;
++pub const AF_INET: ::c_int = 2;
++pub const AF_AX25: ::c_int = 3;
++pub const AF_IPX: ::c_int = 4;
++pub const AF_APPLETALK: ::c_int = 5;
++pub const AF_NETROM: ::c_int = 6;
++pub const AF_BRIDGE: ::c_int = 7;
++pub const AF_ATMPVC: ::c_int = 8;
++pub const AF_X25: ::c_int = 9;
++pub const AF_INET6: ::c_int = 10;
++pub const AF_ROSE: ::c_int = 11;
++pub const AF_DECnet: ::c_int = 12;
++pub const AF_NETBEUI: ::c_int = 13;
++pub const AF_SECURITY: ::c_int = 14;
++pub const AF_KEY: ::c_int = 15;
++pub const AF_NETLINK: ::c_int = 16;
++pub const AF_ROUTE: ::c_int = AF_NETLINK;
++pub const AF_PACKET: ::c_int = 17;
++pub const AF_ASH: ::c_int = 18;
++pub const AF_ECONET: ::c_int = 19;
++pub const AF_ATMSVC: ::c_int = 20;
++pub const AF_SNA: ::c_int = 22;
++pub const AF_IRDA: ::c_int = 23;
++pub const AF_PPPOX: ::c_int = 24;
++pub const AF_WANPIPE: ::c_int = 25;
++pub const AF_LLC: ::c_int = 26;
++pub const AF_CAN: ::c_int = 29;
++pub const AF_TIPC: ::c_int = 30;
++pub const AF_BLUETOOTH: ::c_int = 31;
++pub const AF_IUCV: ::c_int = 32;
++pub const AF_RXRPC: ::c_int = 33;
++pub const AF_ISDN: ::c_int = 34;
++pub const AF_PHONET: ::c_int = 35;
++pub const AF_IEEE802154: ::c_int = 36;
++pub const AF_CAIF: ::c_int = 37;
++pub const AF_ALG: ::c_int = 38;
++
++pub const PF_UNSPEC: ::c_int = AF_UNSPEC;
++pub const PF_UNIX: ::c_int = AF_UNIX;
++pub const PF_LOCAL: ::c_int = AF_LOCAL;
++pub const PF_INET: ::c_int = AF_INET;
++pub const PF_AX25: ::c_int = AF_AX25;
++pub const PF_IPX: ::c_int = AF_IPX;
++pub const PF_APPLETALK: ::c_int = AF_APPLETALK;
++pub const PF_NETROM: ::c_int = AF_NETROM;
++pub const PF_BRIDGE: ::c_int = AF_BRIDGE;
++pub const PF_ATMPVC: ::c_int = AF_ATMPVC;
++pub const PF_X25: ::c_int = AF_X25;
++pub const PF_INET6: ::c_int = AF_INET6;
++pub const PF_ROSE: ::c_int = AF_ROSE;
++pub const PF_DECnet: ::c_int = AF_DECnet;
++pub const PF_NETBEUI: ::c_int = AF_NETBEUI;
++pub const PF_SECURITY: ::c_int = AF_SECURITY;
++pub const PF_KEY: ::c_int = AF_KEY;
++pub const PF_NETLINK: ::c_int = AF_NETLINK;
++pub const PF_ROUTE: ::c_int = AF_ROUTE;
++pub const PF_PACKET: ::c_int = AF_PACKET;
++pub const PF_ASH: ::c_int = AF_ASH;
++pub const PF_ECONET: ::c_int = AF_ECONET;
++pub const PF_ATMSVC: ::c_int = AF_ATMSVC;
++pub const PF_SNA: ::c_int = AF_SNA;
++pub const PF_IRDA: ::c_int = AF_IRDA;
++pub const PF_PPPOX: ::c_int = AF_PPPOX;
++pub const PF_WANPIPE: ::c_int = AF_WANPIPE;
++pub const PF_LLC: ::c_int = AF_LLC;
++pub const PF_CAN: ::c_int = AF_CAN;
++pub const PF_TIPC: ::c_int = AF_TIPC;
++pub const PF_BLUETOOTH: ::c_int = AF_BLUETOOTH;
++pub const PF_IUCV: ::c_int = AF_IUCV;
++pub const PF_RXRPC: ::c_int = AF_RXRPC;
++pub const PF_ISDN: ::c_int = AF_ISDN;
++pub const PF_PHONET: ::c_int = AF_PHONET;
++pub const PF_IEEE802154: ::c_int = AF_IEEE802154;
++pub const PF_CAIF: ::c_int = AF_CAIF;
++pub const PF_ALG: ::c_int = AF_ALG;
++
++pub const SOMAXCONN: ::c_int = 128;
++
++pub const MSG_OOB: ::c_int = 1;
++pub const MSG_PEEK: ::c_int = 2;
++pub const MSG_DONTROUTE: ::c_int = 4;
++pub const MSG_CTRUNC: ::c_int = 8;
++pub const MSG_TRUNC: ::c_int = 0x20;
++pub const MSG_DONTWAIT: ::c_int = 0x40;
++pub const MSG_EOR: ::c_int = 0x80;
++pub const MSG_WAITALL: ::c_int = 0x100;
++pub const MSG_FIN: ::c_int = 0x200;
++pub const MSG_SYN: ::c_int = 0x400;
++pub const MSG_CONFIRM: ::c_int = 0x800;
++pub const MSG_RST: ::c_int = 0x1000;
++pub const MSG_ERRQUEUE: ::c_int = 0x2000;
++pub const MSG_NOSIGNAL: ::c_int = 0x4000;
++pub const MSG_MORE: ::c_int = 0x8000;
++pub const MSG_WAITFORONE: ::c_int = 0x10000;
++pub const MSG_CMSG_CLOEXEC: ::c_int = 0x40000000;
++
++pub const SOCK_RAW: ::c_int = 3;
++pub const IPPROTO_ICMP: ::c_int = 1;
++pub const IPPROTO_ICMPV6: ::c_int = 58;
++pub const IPPROTO_TCP: ::c_int = 6;
++pub const IPPROTO_IP: ::c_int = 0;
++pub const IPPROTO_IPV6: ::c_int = 41;
++pub const IP_MULTICAST_TTL: ::c_int = 33;
++pub const IP_MULTICAST_LOOP: ::c_int = 34;
++pub const IP_TTL: ::c_int = 2;
++pub const IP_HDRINCL: ::c_int = 3;
++pub const IP_ADD_MEMBERSHIP: ::c_int = 35;
++pub const IP_DROP_MEMBERSHIP: ::c_int = 36;
++
++pub const TCP_NODELAY: ::c_int = 1;
++pub const TCP_MAXSEG: ::c_int = 2;
++pub const TCP_CORK: ::c_int = 3;
++pub const TCP_KEEPIDLE: ::c_int = 4;
++pub const TCP_KEEPINTVL: ::c_int = 5;
++pub const TCP_KEEPCNT: ::c_int = 6;
++pub const TCP_SYNCNT: ::c_int = 7;
++pub const TCP_LINGER2: ::c_int = 8;
++pub const TCP_DEFER_ACCEPT: ::c_int = 9;
++pub const TCP_WINDOW_CLAMP: ::c_int = 10;
++pub const TCP_INFO: ::c_int = 11;
++pub const TCP_QUICKACK: ::c_int = 12;
++pub const TCP_CONGESTION: ::c_int = 13;
++
++pub const IPV6_MULTICAST_LOOP: ::c_int = 19;
++pub const IPV6_V6ONLY: ::c_int = 26;
++
++pub const SO_DEBUG: ::c_int = 1;
++
++pub const SHUT_RD: ::c_int = 0;
++pub const SHUT_WR: ::c_int = 1;
++pub const SHUT_RDWR: ::c_int = 2;
++
++pub const LOCK_SH: ::c_int = 1;
++pub const LOCK_EX: ::c_int = 2;
++pub const LOCK_NB: ::c_int = 4;
++pub const LOCK_UN: ::c_int = 8;
++
++pub const SS_ONSTACK: ::c_int = 1;
++pub const SS_DISABLE: ::c_int = 2;
++
++pub const PATH_MAX: ::c_int = 4096;
++
++pub const FD_SETSIZE: usize = 1024;
++
++pub const EPOLLIN: ::c_int = 0x1;
++pub const EPOLLPRI: ::c_int = 0x2;
++pub const EPOLLOUT: ::c_int = 0x4;
++pub const EPOLLRDNORM: ::c_int = 0x40;
++pub const EPOLLRDBAND: ::c_int = 0x80;
++pub const EPOLLWRNORM: ::c_int = 0x100;
++pub const EPOLLWRBAND: ::c_int = 0x200;
++pub const EPOLLMSG: ::c_int = 0x400;
++pub const EPOLLERR: ::c_int = 0x8;
++pub const EPOLLHUP: ::c_int = 0x10;
++pub const EPOLLET: ::c_int = 0x80000000;
++
++pub const EPOLL_CTL_ADD: ::c_int = 1;
++pub const EPOLL_CTL_MOD: ::c_int = 3;
++pub const EPOLL_CTL_DEL: ::c_int = 2;
++
++pub const MNT_DETACH: ::c_int = 0x2;
++pub const MNT_EXPIRE: ::c_int = 0x4;
++
++pub const MNT_FORCE: ::c_int = 0x1;
++
++pub const Q_SYNC: ::c_int = 0x600;
++pub const Q_QUOTAON: ::c_int = 0x100;
++pub const Q_QUOTAOFF: ::c_int = 0x200;
++pub const Q_GETQUOTA: ::c_int = 0x300;
++pub const Q_SETQUOTA: ::c_int = 0x400;
++
++pub const TCIOFF: ::c_int = 2;
++pub const TCION: ::c_int = 3;
++pub const TCOOFF: ::c_int = 0;
++pub const TCOON: ::c_int = 1;
++pub const TCIFLUSH: ::c_int = 0;
++pub const TCOFLUSH: ::c_int = 1;
++pub const TCIOFLUSH: ::c_int = 2;
++pub const NL0: ::c_int = 0x00000000;
++pub const NL1: ::c_int = 0x00000100;
++pub const TAB0: ::c_int = 0x00000000;
++pub const CR0: ::c_int = 0x00000000;
++pub const FF0: ::c_int = 0x00000000;
++pub const BS0: ::c_int = 0x00000000;
++pub const VT0: ::c_int = 0x00000000;
++pub const VERASE: usize = 2;
++pub const VKILL: usize = 3;
++pub const VINTR: usize = 0;
++pub const VQUIT: usize = 1;
++pub const VLNEXT: usize = 15;
++pub const IGNBRK: ::tcflag_t = 0x00000001;
++pub const BRKINT: ::tcflag_t = 0x00000002;
++pub const IGNPAR: ::tcflag_t = 0x00000004;
++pub const PARMRK: ::tcflag_t = 0x00000008;
++pub const INPCK: ::tcflag_t = 0x00000010;
++pub const ISTRIP: ::tcflag_t = 0x00000020;
++pub const INLCR: ::tcflag_t = 0x00000040;
++pub const IGNCR: ::tcflag_t = 0x00000080;
++pub const ICRNL: ::tcflag_t = 0x00000100;
++pub const IXANY: ::tcflag_t = 0x00000800;
++pub const IMAXBEL: ::tcflag_t = 0x00002000;
++pub const OPOST: ::tcflag_t = 0x1;
++pub const CS5: ::tcflag_t = 0x00000000;
++pub const CRTSCTS: ::tcflag_t = 0x80000000;
++pub const ECHO: ::tcflag_t = 0x00000008;
++
++pub const CLONE_VM: ::c_int = 0x100;
++pub const CLONE_FS: ::c_int = 0x200;
++pub const CLONE_FILES: ::c_int = 0x400;
++pub const CLONE_SIGHAND: ::c_int = 0x800;
++pub const CLONE_PTRACE: ::c_int = 0x2000;
++pub const CLONE_VFORK: ::c_int = 0x4000;
++pub const CLONE_PARENT: ::c_int = 0x8000;
++pub const CLONE_THREAD: ::c_int = 0x10000;
++pub const CLONE_NEWNS: ::c_int = 0x20000;
++pub const CLONE_SYSVSEM: ::c_int = 0x40000;
++pub const CLONE_SETTLS: ::c_int = 0x80000;
++pub const CLONE_PARENT_SETTID: ::c_int = 0x100000;
++pub const CLONE_CHILD_CLEARTID: ::c_int = 0x200000;
++pub const CLONE_DETACHED: ::c_int = 0x400000;
++pub const CLONE_UNTRACED: ::c_int = 0x800000;
++pub const CLONE_CHILD_SETTID: ::c_int = 0x01000000;
++pub const CLONE_NEWUTS: ::c_int = 0x04000000;
++pub const CLONE_NEWIPC: ::c_int = 0x08000000;
++pub const CLONE_NEWUSER: ::c_int = 0x10000000;
++pub const CLONE_NEWPID: ::c_int = 0x20000000;
++pub const CLONE_NEWNET: ::c_int = 0x40000000;
++pub const CLONE_IO: ::c_int = 0x80000000;
++
++pub const WNOHANG: ::c_int = 0x00000001;
++pub const WUNTRACED: ::c_int = 0x00000002;
++pub const WSTOPPED: ::c_int = WUNTRACED;
++pub const WEXITED: ::c_int = 0x00000004;
++pub const WCONTINUED: ::c_int = 0x00000008;
++pub const WNOWAIT: ::c_int = 0x01000000;
++
++pub const __WNOTHREAD: ::c_int = 0x20000000;
++pub const __WALL: ::c_int = 0x40000000;
++pub const __WCLONE: ::c_int = 0x80000000;
++
++pub const SPLICE_F_MOVE: ::c_uint = 0x01;
++pub const SPLICE_F_NONBLOCK: ::c_uint = 0x02;
++pub const SPLICE_F_MORE: ::c_uint = 0x04;
++pub const SPLICE_F_GIFT: ::c_uint = 0x08;
++
++pub const RTLD_LOCAL: ::c_int = 0;
++
++pub const POSIX_FADV_NORMAL: ::c_int = 0;
++pub const POSIX_FADV_RANDOM: ::c_int = 1;
++pub const POSIX_FADV_SEQUENTIAL: ::c_int = 2;
++pub const POSIX_FADV_WILLNEED: ::c_int = 3;
++
++pub const AT_FDCWD: ::c_int = -100;
++pub const AT_SYMLINK_NOFOLLOW: ::c_int = 0x100;
++pub const AT_REMOVEDIR: ::c_int = 0x200;
++pub const AT_SYMLINK_FOLLOW: ::c_int = 0x400;
++
++pub const LOG_CRON: ::c_int = 9 << 3;
++pub const LOG_AUTHPRIV: ::c_int = 10 << 3;
++pub const LOG_FTP: ::c_int = 11 << 3;
++pub const LOG_PERROR: ::c_int = 0x20;
++
++pub const PIPE_BUF: usize = 4096;
++
++pub const SI_LOAD_SHIFT: ::c_uint = 16;
++
++pub const SIGEV_SIGNAL: ::c_int = 0;
++pub const SIGEV_NONE: ::c_int = 1;
++pub const SIGEV_THREAD: ::c_int = 2;
++
++pub const P_ALL: idtype_t = 0;
++pub const P_PID: idtype_t = 1;
++pub const P_PGID: idtype_t = 2;
++
++pub const UTIME_OMIT: c_long = 1073741822;
++pub const UTIME_NOW: c_long = 1073741823;
++
++pub const L_tmpnam: ::c_uint = 20;
++pub const _PC_LINK_MAX: ::c_int = 0;
++pub const _PC_MAX_CANON: ::c_int = 1;
++pub const _PC_MAX_INPUT: ::c_int = 2;
++pub const _PC_NAME_MAX: ::c_int = 3;
++pub const _PC_PATH_MAX: ::c_int = 4;
++pub const _PC_PIPE_BUF: ::c_int = 5;
++pub const _PC_CHOWN_RESTRICTED: ::c_int = 6;
++pub const _PC_NO_TRUNC: ::c_int = 7;
++pub const _PC_VDISABLE: ::c_int = 8;
++
++pub const _SC_ARG_MAX: ::c_int = 0;
++pub const _SC_CHILD_MAX: ::c_int = 1;
++pub const _SC_CLK_TCK: ::c_int = 2;
++pub const _SC_NGROUPS_MAX: ::c_int = 3;
++pub const _SC_OPEN_MAX: ::c_int = 4;
++pub const _SC_STREAM_MAX: ::c_int = 5;
++pub const _SC_TZNAME_MAX: ::c_int = 6;
++pub const _SC_JOB_CONTROL: ::c_int = 7;
++pub const _SC_SAVED_IDS: ::c_int = 8;
++pub const _SC_REALTIME_SIGNALS: ::c_int = 9;
++pub const _SC_PRIORITY_SCHEDULING: ::c_int = 10;
++pub const _SC_TIMERS: ::c_int = 11;
++pub const _SC_ASYNCHRONOUS_IO: ::c_int = 12;
++pub const _SC_PRIORITIZED_IO: ::c_int = 13;
++pub const _SC_SYNCHRONIZED_IO: ::c_int = 14;
++pub const _SC_FSYNC: ::c_int = 15;
++pub const _SC_MAPPED_FILES: ::c_int = 16;
++pub const _SC_MEMLOCK: ::c_int = 17;
++pub const _SC_MEMLOCK_RANGE: ::c_int = 18;
++pub const _SC_MEMORY_PROTECTION: ::c_int = 19;
++pub const _SC_MESSAGE_PASSING: ::c_int = 20;
++pub const _SC_SEMAPHORES: ::c_int = 21;
++pub const _SC_SHARED_MEMORY_OBJECTS: ::c_int = 22;
++pub const _SC_AIO_LISTIO_MAX: ::c_int = 23;
++pub const _SC_AIO_MAX: ::c_int = 24;
++pub const _SC_AIO_PRIO_DELTA_MAX: ::c_int = 25;
++pub const _SC_DELAYTIMER_MAX: ::c_int = 26;
++pub const _SC_MQ_OPEN_MAX: ::c_int = 27;
++pub const _SC_MQ_PRIO_MAX: ::c_int = 28;
++pub const _SC_VERSION: ::c_int = 29;
++pub const _SC_PAGESIZE: ::c_int = 30;
++pub const _SC_PAGE_SIZE: ::c_int = _SC_PAGESIZE;
++pub const _SC_RTSIG_MAX: ::c_int = 31;
++pub const _SC_SEM_NSEMS_MAX: ::c_int = 32;
++pub const _SC_SEM_VALUE_MAX: ::c_int = 33;
++pub const _SC_SIGQUEUE_MAX: ::c_int = 34;
++pub const _SC_TIMER_MAX: ::c_int = 35;
++pub const _SC_BC_BASE_MAX: ::c_int = 36;
++pub const _SC_BC_DIM_MAX: ::c_int = 37;
++pub const _SC_BC_SCALE_MAX: ::c_int = 38;
++pub const _SC_BC_STRING_MAX: ::c_int = 39;
++pub const _SC_COLL_WEIGHTS_MAX: ::c_int = 40;
++pub const _SC_EXPR_NEST_MAX: ::c_int = 42;
++pub const _SC_LINE_MAX: ::c_int = 43;
++pub const _SC_RE_DUP_MAX: ::c_int = 44;
++pub const _SC_2_VERSION: ::c_int = 46;
++pub const _SC_2_C_BIND: ::c_int = 47;
++pub const _SC_2_C_DEV: ::c_int = 48;
++pub const _SC_2_FORT_DEV: ::c_int = 49;
++pub const _SC_2_FORT_RUN: ::c_int = 50;
++pub const _SC_2_SW_DEV: ::c_int = 51;
++pub const _SC_2_LOCALEDEF: ::c_int = 52;
++pub const _SC_IOV_MAX: ::c_int = 60;
++pub const _SC_THREADS: ::c_int = 67;
++pub const _SC_THREAD_SAFE_FUNCTIONS: ::c_int = 68;
++pub const _SC_GETGR_R_SIZE_MAX: ::c_int = 69;
++pub const _SC_GETPW_R_SIZE_MAX: ::c_int = 70;
++pub const _SC_LOGIN_NAME_MAX: ::c_int = 71;
++pub const _SC_TTY_NAME_MAX: ::c_int = 72;
++pub const _SC_THREAD_DESTRUCTOR_ITERATIONS: ::c_int = 73;
++pub const _SC_THREAD_KEYS_MAX: ::c_int = 74;
++pub const _SC_THREAD_STACK_MIN: ::c_int = 75;
++pub const _SC_THREAD_THREADS_MAX: ::c_int = 76;
++pub const _SC_THREAD_ATTR_STACKADDR: ::c_int = 77;
++pub const _SC_THREAD_ATTR_STACKSIZE: ::c_int = 78;
++pub const _SC_THREAD_PRIORITY_SCHEDULING: ::c_int = 79;
++pub const _SC_THREAD_PRIO_INHERIT: ::c_int = 80;
++pub const _SC_THREAD_PRIO_PROTECT: ::c_int = 81;
++pub const _SC_NPROCESSORS_ONLN: ::c_int = 84;
++pub const _SC_ATEXIT_MAX: ::c_int = 87;
++pub const _SC_XOPEN_VERSION: ::c_int = 89;
++pub const _SC_XOPEN_XCU_VERSION: ::c_int = 90;
++pub const _SC_XOPEN_UNIX: ::c_int = 91;
++pub const _SC_XOPEN_CRYPT: ::c_int = 92;
++pub const _SC_XOPEN_ENH_I18N: ::c_int = 93;
++pub const _SC_XOPEN_SHM: ::c_int = 94;
++pub const _SC_2_CHAR_TERM: ::c_int = 95;
++pub const _SC_2_UPE: ::c_int = 97;
++pub const _SC_XBS5_ILP32_OFF32: ::c_int = 125;
++pub const _SC_XBS5_ILP32_OFFBIG: ::c_int = 126;
++pub const _SC_XBS5_LPBIG_OFFBIG: ::c_int = 128;
++pub const _SC_XOPEN_LEGACY: ::c_int = 129;
++pub const _SC_XOPEN_REALTIME: ::c_int = 130;
++pub const _SC_XOPEN_REALTIME_THREADS: ::c_int = 131;
++pub const _SC_HOST_NAME_MAX: ::c_int = 180;
++
++pub const RLIM_SAVED_MAX: ::rlim_t = RLIM_INFINITY;
++pub const RLIM_SAVED_CUR: ::rlim_t = RLIM_INFINITY;
++
++pub const GLOB_ERR: ::c_int = 1 << 0;
++pub const GLOB_MARK: ::c_int = 1 << 1;
++pub const GLOB_NOSORT: ::c_int = 1 << 2;
++pub const GLOB_DOOFFS: ::c_int = 1 << 3;
++pub const GLOB_NOCHECK: ::c_int = 1 << 4;
++pub const GLOB_APPEND: ::c_int = 1 << 5;
++pub const GLOB_NOESCAPE: ::c_int = 1 << 6;
++
++pub const GLOB_NOSPACE: ::c_int = 1;
++pub const GLOB_ABORTED: ::c_int = 2;
++pub const GLOB_NOMATCH: ::c_int = 3;
++
++pub const POSIX_MADV_NORMAL: ::c_int = 0;
++pub const POSIX_MADV_RANDOM: ::c_int = 1;
++pub const POSIX_MADV_SEQUENTIAL: ::c_int = 2;
++pub const POSIX_MADV_WILLNEED: ::c_int = 3;
++
++pub const S_IEXEC: mode_t = 64;
++pub const S_IWRITE: mode_t = 128;
++pub const S_IREAD: mode_t = 256;
++
++pub const F_LOCK: ::c_int = 1;
++pub const F_TEST: ::c_int = 3;
++pub const F_TLOCK: ::c_int = 2;
++pub const F_ULOCK: ::c_int = 0;
++
++pub const ST_RDONLY: ::c_ulong = 1;
++pub const ST_NOSUID: ::c_ulong = 2;
++pub const ST_NODEV: ::c_ulong = 4;
++pub const ST_NOEXEC: ::c_ulong = 8;
++pub const ST_SYNCHRONOUS: ::c_ulong = 16;
++pub const ST_MANDLOCK: ::c_ulong = 64;
++pub const ST_WRITE: ::c_ulong = 128;
++pub const ST_APPEND: ::c_ulong = 256;
++pub const ST_IMMUTABLE: ::c_ulong = 512;
++pub const ST_NOATIME: ::c_ulong = 1024;
++pub const ST_NODIRATIME: ::c_ulong = 2048;
++
++pub const RTLD_NEXT: *mut ::c_void = -1i64 as *mut ::c_void;
++pub const RTLD_DEFAULT: *mut ::c_void = 0i64 as *mut ::c_void;
++pub const RTLD_NODELETE: ::c_int = 0x1000;
++pub const RTLD_NOW: ::c_int = 0x2;
++
++pub const TCP_MD5SIG: ::c_int = 14;
++
++pub const PTHREAD_MUTEX_INITIALIZER: pthread_mutex_t = pthread_mutex_t {
++ __align: [],
++ size: [0; __SIZEOF_PTHREAD_MUTEX_T],
++};
++pub const PTHREAD_COND_INITIALIZER: pthread_cond_t = pthread_cond_t {
++ __align: [],
++ size: [0; __SIZEOF_PTHREAD_COND_T],
++};
++pub const PTHREAD_RWLOCK_INITIALIZER: pthread_rwlock_t = pthread_rwlock_t {
++ __align: [],
++ size: [0; __SIZEOF_PTHREAD_RWLOCK_T],
++};
++pub const PTHREAD_MUTEX_NORMAL: ::c_int = 0;
++pub const PTHREAD_MUTEX_RECURSIVE: ::c_int = 1;
++pub const PTHREAD_MUTEX_ERRORCHECK: ::c_int = 2;
++pub const PTHREAD_MUTEX_DEFAULT: ::c_int = PTHREAD_MUTEX_NORMAL;
++pub const __SIZEOF_PTHREAD_COND_T: usize = 48;
++
++pub const SCHED_OTHER: ::c_int = 0;
++pub const SCHED_FIFO: ::c_int = 1;
++pub const SCHED_RR: ::c_int = 2;
++pub const SCHED_BATCH: ::c_int = 3;
++pub const SCHED_IDLE: ::c_int = 5;
++
++// System V IPC
++pub const IPC_PRIVATE: ::key_t = 0;
++
++pub const IPC_CREAT: ::c_int = 0o1000;
++pub const IPC_EXCL: ::c_int = 0o2000;
++pub const IPC_NOWAIT: ::c_int = 0o4000;
++
++pub const IPC_RMID: ::c_int = 0;
++pub const IPC_SET: ::c_int = 1;
++pub const IPC_STAT: ::c_int = 2;
++pub const IPC_INFO: ::c_int = 3;
++pub const MSG_STAT: ::c_int = 11;
++pub const MSG_INFO: ::c_int = 12;
++
++pub const MSG_NOERROR: ::c_int = 0o10000;
++pub const MSG_EXCEPT: ::c_int = 0o20000;
++
++pub const SHM_R: ::c_int = 0o400;
++pub const SHM_W: ::c_int = 0o200;
++
++pub const SHM_RDONLY: ::c_int = 0o10000;
++pub const SHM_RND: ::c_int = 0o20000;
++pub const SHM_REMAP: ::c_int = 0o40000;
++
++pub const SHM_LOCK: ::c_int = 11;
++pub const SHM_UNLOCK: ::c_int = 12;
++
++pub const SHM_HUGETLB: ::c_int = 0o4000;
++pub const SHM_NORESERVE: ::c_int = 0o10000;
++
++pub const EPOLLRDHUP: ::c_int = 0x2000;
++pub const EPOLLONESHOT: ::c_int = 0x40000000;
++
++pub const QFMT_VFS_OLD: ::c_int = 1;
++pub const QFMT_VFS_V0: ::c_int = 2;
++
++pub const EFD_SEMAPHORE: ::c_int = 0x1;
++
++pub const LOG_NFACILITIES: ::c_int = 24;
++
++pub const SEM_FAILED: *mut ::sem_t = 0 as *mut sem_t;
++
++pub const RB_AUTOBOOT: ::c_int = 0x01234567u32 as i32;
++pub const RB_HALT_SYSTEM: ::c_int = 0xcdef0123u32 as i32;
++pub const RB_ENABLE_CAD: ::c_int = 0x89abcdefu32 as i32;
++pub const RB_DISABLE_CAD: ::c_int = 0x00000000u32 as i32;
++pub const RB_POWER_OFF: ::c_int = 0x4321fedcu32 as i32;
++
++pub const AI_PASSIVE: ::c_int = 0x0001;
++pub const AI_CANONNAME: ::c_int = 0x0002;
++pub const AI_NUMERICHOST: ::c_int = 0x0004;
++pub const AI_V4MAPPED: ::c_int = 0x0008;
++pub const AI_ALL: ::c_int = 0x0010;
++pub const AI_ADDRCONFIG: ::c_int = 0x0020;
++
++pub const AI_NUMERICSERV: ::c_int = 0x0400;
++
++pub const EAI_BADFLAGS: ::c_int = -1;
++pub const EAI_NONAME: ::c_int = -2;
++pub const EAI_AGAIN: ::c_int = -3;
++pub const EAI_FAIL: ::c_int = -4;
++pub const EAI_FAMILY: ::c_int = -6;
++pub const EAI_SOCKTYPE: ::c_int = -7;
++pub const EAI_SERVICE: ::c_int = -8;
++pub const EAI_MEMORY: ::c_int = -10;
++pub const EAI_OVERFLOW: ::c_int = -12;
++
++pub const NI_NUMERICHOST: ::c_int = 1;
++pub const NI_NUMERICSERV: ::c_int = 2;
++pub const NI_NOFQDN: ::c_int = 4;
++pub const NI_NAMEREQD: ::c_int = 8;
++pub const NI_DGRAM: ::c_int = 16;
++
++pub const SYNC_FILE_RANGE_WAIT_BEFORE: ::c_uint = 1;
++pub const SYNC_FILE_RANGE_WRITE: ::c_uint = 2;
++pub const SYNC_FILE_RANGE_WAIT_AFTER: ::c_uint = 4;
++
++pub const EAI_SYSTEM: ::c_int = -11;
++
++pub const MREMAP_MAYMOVE: ::c_int = 1;
++pub const MREMAP_FIXED: ::c_int = 2;
++
++pub const PR_SET_PDEATHSIG: ::c_int = 1;
++pub const PR_GET_PDEATHSIG: ::c_int = 2;
++
++pub const PR_GET_DUMPABLE: ::c_int = 3;
++pub const PR_SET_DUMPABLE: ::c_int = 4;
++
++pub const PR_GET_UNALIGN: ::c_int = 5;
++pub const PR_SET_UNALIGN: ::c_int = 6;
++pub const PR_UNALIGN_NOPRINT: ::c_int = 1;
++pub const PR_UNALIGN_SIGBUS: ::c_int = 2;
++
++pub const PR_GET_KEEPCAPS: ::c_int = 7;
++pub const PR_SET_KEEPCAPS: ::c_int = 8;
++
++pub const PR_GET_FPEMU: ::c_int = 9;
++pub const PR_SET_FPEMU: ::c_int = 10;
++pub const PR_FPEMU_NOPRINT: ::c_int = 1;
++pub const PR_FPEMU_SIGFPE: ::c_int = 2;
++
++pub const PR_GET_FPEXC: ::c_int = 11;
++pub const PR_SET_FPEXC: ::c_int = 12;
++pub const PR_FP_EXC_SW_ENABLE: ::c_int = 0x80;
++pub const PR_FP_EXC_DIV: ::c_int = 0x010000;
++pub const PR_FP_EXC_OVF: ::c_int = 0x020000;
++pub const PR_FP_EXC_UND: ::c_int = 0x040000;
++pub const PR_FP_EXC_RES: ::c_int = 0x080000;
++pub const PR_FP_EXC_INV: ::c_int = 0x100000;
++pub const PR_FP_EXC_DISABLED: ::c_int = 0;
++pub const PR_FP_EXC_NONRECOV: ::c_int = 1;
++pub const PR_FP_EXC_ASYNC: ::c_int = 2;
++pub const PR_FP_EXC_PRECISE: ::c_int = 3;
++
++pub const PR_GET_TIMING: ::c_int = 13;
++pub const PR_SET_TIMING: ::c_int = 14;
++pub const PR_TIMING_STATISTICAL: ::c_int = 0;
++pub const PR_TIMING_TIMESTAMP: ::c_int = 1;
++
++pub const PR_SET_NAME: ::c_int = 15;
++pub const PR_GET_NAME: ::c_int = 16;
++
++pub const PR_GET_ENDIAN: ::c_int = 19;
++pub const PR_SET_ENDIAN: ::c_int = 20;
++pub const PR_ENDIAN_BIG: ::c_int = 0;
++pub const PR_ENDIAN_LITTLE: ::c_int = 1;
++pub const PR_ENDIAN_PPC_LITTLE: ::c_int = 2;
++
++pub const PR_GET_SECCOMP: ::c_int = 21;
++pub const PR_SET_SECCOMP: ::c_int = 22;
++
++pub const PR_CAPBSET_READ: ::c_int = 23;
++pub const PR_CAPBSET_DROP: ::c_int = 24;
++
++pub const PR_GET_TSC: ::c_int = 25;
++pub const PR_SET_TSC: ::c_int = 26;
++pub const PR_TSC_ENABLE: ::c_int = 1;
++pub const PR_TSC_SIGSEGV: ::c_int = 2;
++
++pub const PR_GET_SECUREBITS: ::c_int = 27;
++pub const PR_SET_SECUREBITS: ::c_int = 28;
++
++pub const PR_SET_TIMERSLACK: ::c_int = 29;
++pub const PR_GET_TIMERSLACK: ::c_int = 30;
++
++pub const PR_TASK_PERF_EVENTS_DISABLE: ::c_int = 31;
++pub const PR_TASK_PERF_EVENTS_ENABLE: ::c_int = 32;
++
++pub const PR_MCE_KILL: ::c_int = 33;
++pub const PR_MCE_KILL_CLEAR: ::c_int = 0;
++pub const PR_MCE_KILL_SET: ::c_int = 1;
++
++pub const PR_MCE_KILL_LATE: ::c_int = 0;
++pub const PR_MCE_KILL_EARLY: ::c_int = 1;
++pub const PR_MCE_KILL_DEFAULT: ::c_int = 2;
++
++pub const PR_MCE_KILL_GET: ::c_int = 34;
++
++pub const PR_SET_MM: ::c_int = 35;
++pub const PR_SET_MM_START_CODE: ::c_int = 1;
++pub const PR_SET_MM_END_CODE: ::c_int = 2;
++pub const PR_SET_MM_START_DATA: ::c_int = 3;
++pub const PR_SET_MM_END_DATA: ::c_int = 4;
++pub const PR_SET_MM_START_STACK: ::c_int = 5;
++pub const PR_SET_MM_START_BRK: ::c_int = 6;
++pub const PR_SET_MM_BRK: ::c_int = 7;
++pub const PR_SET_MM_ARG_START: ::c_int = 8;
++pub const PR_SET_MM_ARG_END: ::c_int = 9;
++pub const PR_SET_MM_ENV_START: ::c_int = 10;
++pub const PR_SET_MM_ENV_END: ::c_int = 11;
++pub const PR_SET_MM_AUXV: ::c_int = 12;
++pub const PR_SET_MM_EXE_FILE: ::c_int = 13;
++pub const PR_SET_MM_MAP: ::c_int = 14;
++pub const PR_SET_MM_MAP_SIZE: ::c_int = 15;
++
++pub const PR_SET_PTRACER: ::c_int = 0x59616d61;
++
++pub const PR_SET_CHILD_SUBREAPER: ::c_int = 36;
++pub const PR_GET_CHILD_SUBREAPER: ::c_int = 37;
++
++pub const PR_SET_NO_NEW_PRIVS: ::c_int = 38;
++pub const PR_GET_NO_NEW_PRIVS: ::c_int = 39;
++
++pub const PR_GET_TID_ADDRESS: ::c_int = 40;
++
++pub const PR_SET_THP_DISABLE: ::c_int = 41;
++pub const PR_GET_THP_DISABLE: ::c_int = 42;
++
++pub const ABDAY_1: ::nl_item = 0x300;
++pub const ABDAY_2: ::nl_item = 0x301;
++pub const ABDAY_3: ::nl_item = 0x302;
++pub const ABDAY_4: ::nl_item = 0x303;
++pub const ABDAY_5: ::nl_item = 0x304;
++pub const ABDAY_6: ::nl_item = 0x305;
++pub const ABDAY_7: ::nl_item = 0x306;
++
++pub const DAY_1: ::nl_item = 0x307;
++pub const DAY_2: ::nl_item = 0x308;
++pub const DAY_3: ::nl_item = 0x309;
++pub const DAY_4: ::nl_item = 0x30A;
++pub const DAY_5: ::nl_item = 0x30B;
++pub const DAY_6: ::nl_item = 0x30C;
++pub const DAY_7: ::nl_item = 0x30D;
++
++pub const ABMON_1: ::nl_item = 0x30E;
++pub const ABMON_2: ::nl_item = 0x30F;
++pub const ABMON_3: ::nl_item = 0x310;
++pub const ABMON_4: ::nl_item = 0x311;
++pub const ABMON_5: ::nl_item = 0x312;
++pub const ABMON_6: ::nl_item = 0x313;
++pub const ABMON_7: ::nl_item = 0x314;
++pub const ABMON_8: ::nl_item = 0x315;
++pub const ABMON_9: ::nl_item = 0x316;
++pub const ABMON_10: ::nl_item = 0x317;
++pub const ABMON_11: ::nl_item = 0x318;
++pub const ABMON_12: ::nl_item = 0x319;
++
++pub const MON_1: ::nl_item = 0x31A;
++pub const MON_2: ::nl_item = 0x31B;
++pub const MON_3: ::nl_item = 0x31C;
++pub const MON_4: ::nl_item = 0x31D;
++pub const MON_5: ::nl_item = 0x31E;
++pub const MON_6: ::nl_item = 0x31F;
++pub const MON_7: ::nl_item = 0x320;
++pub const MON_8: ::nl_item = 0x321;
++pub const MON_9: ::nl_item = 0x322;
++pub const MON_10: ::nl_item = 0x323;
++pub const MON_11: ::nl_item = 0x324;
++pub const MON_12: ::nl_item = 0x325;
++
++pub const AM_STR: ::nl_item = 0x326;
++pub const PM_STR: ::nl_item = 0x327;
++
++pub const D_T_FMT: ::nl_item = 0x328;
++pub const D_FMT: ::nl_item = 0x329;
++pub const T_FMT: ::nl_item = 0x32A;
++pub const T_FMT_AMPM: ::nl_item = 0x32B;
++
++pub const ERA: ::nl_item = 0x32C;
++pub const ERA_D_FMT: ::nl_item = 0x32E;
++pub const ALT_DIGITS: ::nl_item = 0x32F;
++pub const ERA_D_T_FMT: ::nl_item = 0x330;
++pub const ERA_T_FMT: ::nl_item = 0x331;
++
++pub const CODESET: ::nl_item = 10;
++
++pub const CRNCYSTR: ::nl_item = 0x215;
++
++pub const RADIXCHAR: ::nl_item = 0x100;
++pub const THOUSEP: ::nl_item = 0x101;
++
++pub const NOEXPR: ::nl_item = 0x501;
++pub const YESSTR: ::nl_item = 0x502;
++pub const NOSTR: ::nl_item = 0x503;
++
++pub const FILENAME_MAX: ::c_uint = 4095;
++
++pub const AF_MAX: ::c_int = 39;
++
++f! {
++ pub fn FD_CLR(fd: ::c_int, set: *mut fd_set) -> () {
++ let fd = fd as usize;
++ let size = mem::size_of_val(&(*set).fds_bits[0]) * 8;
++ (*set).fds_bits[fd / size] &= !(1 << (fd % size));
++ return
++ }
++
++ pub fn FD_ISSET(fd: ::c_int, set: *mut fd_set) -> bool {
++ let fd = fd as usize;
++ let size = mem::size_of_val(&(*set).fds_bits[0]) * 8;
++ return ((*set).fds_bits[fd / size] & (1 << (fd % size))) != 0
++ }
++
++ pub fn FD_SET(fd: ::c_int, set: *mut fd_set) -> () {
++ let fd = fd as usize;
++ let size = mem::size_of_val(&(*set).fds_bits[0]) * 8;
++ (*set).fds_bits[fd / size] |= 1 << (fd % size);
++ return
++ }
++
++ pub fn FD_ZERO(set: *mut fd_set) -> () {
++ for slot in (*set).fds_bits.iter_mut() {
++ *slot = 0;
++ }
++ }
++
++ pub fn WIFSTOPPED(status: ::c_int) -> bool {
++ (status & 0xff) == 0x7f
++ }
++
++ pub fn WSTOPSIG(status: ::c_int) -> ::c_int {
++ (status >> 8) & 0xff
++ }
++
++ pub fn WIFCONTINUED(status: ::c_int) -> bool {
++ status == 0xffff
++ }
++
++ pub fn WIFSIGNALED(status: ::c_int) -> bool {
++ ((status & 0x7f) + 1) as i8 >= 2
++ }
++
++ pub fn WTERMSIG(status: ::c_int) -> ::c_int {
++ status & 0x7f
++ }
++
++ pub fn WIFEXITED(status: ::c_int) -> bool {
++ (status & 0x7f) == 0
++ }
++
++ pub fn WEXITSTATUS(status: ::c_int) -> ::c_int {
++ (status >> 8) & 0xff
++ }
++
++ pub fn WCOREDUMP(status: ::c_int) -> bool {
++ (status & 0x80) != 0
++ }
++
++ pub fn CPU_ZERO(cpuset: &mut cpu_set_t) -> () {
++ for slot in cpuset.bits.iter_mut() {
++ *slot = 0;
++ }
++ }
++
++ pub fn CPU_SET(cpu: usize, cpuset: &mut cpu_set_t) -> () {
++ let size_in_bits = 8 * mem::size_of_val(&cpuset.bits[0]); // 32, 64 etc
++ let (idx, offset) = (cpu / size_in_bits, cpu % size_in_bits);
++ cpuset.bits[idx] |= 1 << offset;
++ ()
++ }
++
++ pub fn CPU_CLR(cpu: usize, cpuset: &mut cpu_set_t) -> () {
++ let size_in_bits = 8 * mem::size_of_val(&cpuset.bits[0]); // 32, 64 etc
++ let (idx, offset) = (cpu / size_in_bits, cpu % size_in_bits);
++ cpuset.bits[idx] &= !(1 << offset);
++ ()
++ }
++
++ pub fn CPU_ISSET(cpu: usize, cpuset: &cpu_set_t) -> bool {
++ let size_in_bits = 8 * mem::size_of_val(&cpuset.bits[0]);
++ let (idx, offset) = (cpu / size_in_bits, cpu % size_in_bits);
++ 0 != (cpuset.bits[idx] & (1 << offset))
++ }
++
++ pub fn CPU_EQUAL(set1: &cpu_set_t, set2: &cpu_set_t) -> bool {
++ set1.bits == set2.bits
++ }
++}
++
++extern {
++ pub fn getpwnam_r(name: *const ::c_char,
++ pwd: *mut passwd,
++ buf: *mut ::c_char,
++ buflen: ::size_t,
++ result: *mut *mut passwd) -> ::c_int;
++ pub fn getpwuid_r(uid: ::uid_t,
++ pwd: *mut passwd,
++ buf: *mut ::c_char,
++ buflen: ::size_t,
++ result: *mut *mut passwd) -> ::c_int;
++ pub fn fdatasync(fd: ::c_int) -> ::c_int;
++ pub fn mincore(addr: *mut ::c_void, len: ::size_t,
++ vec: *mut ::c_uchar) -> ::c_int;
++ pub fn clock_getres(clk_id: clockid_t, tp: *mut ::timespec) -> ::c_int;
++ pub fn clock_gettime(clk_id: clockid_t, tp: *mut ::timespec) -> ::c_int;
++ pub fn clock_nanosleep(clk_id: clockid_t,
++ flags: ::c_int,
++ rqtp: *const ::timespec,
++ rmtp: *mut ::timespec) -> ::c_int;
++ pub fn clock_settime(clk_id: clockid_t, tp: *const ::timespec) -> ::c_int;
++ pub fn prctl(option: ::c_int, ...) -> ::c_int;
++ pub fn pthread_getattr_np(native: ::pthread_t,
++ attr: *mut ::pthread_attr_t) -> ::c_int;
++ pub fn pthread_attr_getguardsize(attr: *const ::pthread_attr_t,
++ guardsize: *mut ::size_t) -> ::c_int;
++ pub fn pthread_attr_getstack(attr: *const ::pthread_attr_t,
++ stackaddr: *mut *mut ::c_void,
++ stacksize: *mut ::size_t) -> ::c_int;
++ pub fn memalign(align: ::size_t, size: ::size_t) -> *mut ::c_void;
++ pub fn setgroups(ngroups: ::size_t,
++ ptr: *const ::gid_t) -> ::c_int;
++ pub fn initgroups(user: *const ::c_char, group: ::gid_t) -> ::c_int;
++ pub fn sched_setscheduler(pid: ::pid_t,
++ policy: ::c_int,
++ param: *const sched_param) -> ::c_int;
++ pub fn sched_getscheduler(pid: ::pid_t) -> ::c_int;
++ pub fn sched_get_priority_max(policy: ::c_int) -> ::c_int;
++ pub fn sched_get_priority_min(policy: ::c_int) -> ::c_int;
++ pub fn epoll_create(size: ::c_int) -> ::c_int;
++ pub fn epoll_create1(flags: ::c_int) -> ::c_int;
++ pub fn epoll_ctl(epfd: ::c_int,
++ op: ::c_int,
++ fd: ::c_int,
++ event: *mut epoll_event) -> ::c_int;
++ pub fn epoll_wait(epfd: ::c_int,
++ events: *mut epoll_event,
++ maxevents: ::c_int,
++ timeout: ::c_int) -> ::c_int;
++ pub fn pipe2(fds: *mut ::c_int, flags: ::c_int) -> ::c_int;
++ pub fn mount(src: *const ::c_char,
++ target: *const ::c_char,
++ fstype: *const ::c_char,
++ flags: ::c_ulong,
++ data: *const ::c_void) -> ::c_int;
++ pub fn umount(target: *const ::c_char) -> ::c_int;
++ pub fn umount2(target: *const ::c_char, flags: ::c_int) -> ::c_int;
++ pub fn clone(cb: extern fn(*mut ::c_void) -> ::c_int,
++ child_stack: *mut ::c_void,
++ flags: ::c_int,
++ arg: *mut ::c_void, ...) -> ::c_int;
++ pub fn statfs(path: *const ::c_char, buf: *mut statfs) -> ::c_int;
++ pub fn fstatfs(fd: ::c_int, buf: *mut statfs) -> ::c_int;
++ pub fn memrchr(cx: *const ::c_void,
++ c: ::c_int,
++ n: ::size_t) -> *mut ::c_void;
++ pub fn syscall(num: ::c_long, ...) -> ::c_long;
++ pub fn sendfile(out_fd: ::c_int,
++ in_fd: ::c_int,
++ offset: *mut off_t,
++ count: ::size_t) -> ::ssize_t;
++ pub fn splice(fd_in: ::c_int,
++ off_in: *mut ::loff_t,
++ fd_out: ::c_int,
++ off_out: *mut ::loff_t,
++ len: ::size_t,
++ flags: ::c_uint) -> ::ssize_t;
++ pub fn tee(fd_in: ::c_int,
++ fd_out: ::c_int,
++ len: ::size_t,
++ flags: ::c_uint) -> ::ssize_t;
++ pub fn vmsplice(fd: ::c_int,
++ iov: *const ::iovec,
++ nr_segs: ::size_t,
++ flags: ::c_uint) -> ::ssize_t;
++
++ pub fn posix_fadvise(fd: ::c_int, offset: ::off_t, len: ::off_t,
++ advise: ::c_int) -> ::c_int;
++ pub fn futimens(fd: ::c_int, times: *const ::timespec) -> ::c_int;
++ pub fn utimensat(dirfd: ::c_int, path: *const ::c_char,
++ times: *const ::timespec, flag: ::c_int) -> ::c_int;
++ pub fn duplocale(base: ::locale_t) -> ::locale_t;
++ pub fn freelocale(loc: ::locale_t);
++ pub fn newlocale(mask: ::c_int,
++ locale: *const ::c_char,
++ base: ::locale_t) -> ::locale_t;
++ pub fn uselocale(loc: ::locale_t) -> ::locale_t;
++ pub fn creat64(path: *const c_char, mode: mode_t) -> ::c_int;
++ pub fn fstat64(fildes: ::c_int, buf: *mut stat64) -> ::c_int;
++ pub fn ftruncate64(fd: ::c_int, length: off64_t) -> ::c_int;
++ pub fn getrlimit64(resource: ::c_int, rlim: *mut rlimit64) -> ::c_int;
++ pub fn lseek64(fd: ::c_int, offset: off64_t, whence: ::c_int) -> off64_t;
++ pub fn lstat64(path: *const c_char, buf: *mut stat64) -> ::c_int;
++ pub fn mmap64(addr: *mut ::c_void,
++ len: ::size_t,
++ prot: ::c_int,
++ flags: ::c_int,
++ fd: ::c_int,
++ offset: off64_t)
++ -> *mut ::c_void;
++ pub fn open64(path: *const c_char, oflag: ::c_int, ...) -> ::c_int;
++ pub fn openat64(fd: ::c_int,
++ path: *const c_char,
++ oflag: ::c_int, ...) -> ::c_int;
++ pub fn pread64(fd: ::c_int, buf: *mut ::c_void, count: ::size_t,
++ offset: off64_t) -> ::ssize_t;
++ pub fn pwrite64(fd: ::c_int, buf: *const ::c_void, count: ::size_t,
++ offset: off64_t) -> ::ssize_t;
++ pub fn readdir64(dirp: *mut ::DIR) -> *mut ::dirent64;
++ pub fn readdir64_r(dirp: *mut ::DIR, entry: *mut ::dirent64,
++ result: *mut *mut ::dirent64) -> ::c_int;
++ pub fn setrlimit64(resource: ::c_int, rlim: *const rlimit64) -> ::c_int;
++ pub fn stat64(path: *const c_char, buf: *mut stat64) -> ::c_int;
++ pub fn truncate64(path: *const c_char, length: off64_t) -> ::c_int;
++ pub fn eventfd(init: ::c_uint, flags: ::c_int) -> ::c_int;
++
++ pub fn fdopendir(fd: ::c_int) -> *mut ::DIR;
++
++ pub fn mknodat(dirfd: ::c_int, pathname: *const ::c_char,
++ mode: ::mode_t, dev: dev_t) -> ::c_int;
++ pub fn ppoll(fds: *mut ::pollfd,
++ nfds: nfds_t,
++ timeout: *const ::timespec,
++ sigmask: *const sigset_t) -> ::c_int;
++ pub fn pthread_condattr_getclock(attr: *const pthread_condattr_t,
++ clock_id: *mut clockid_t) -> ::c_int;
++ pub fn pthread_condattr_setclock(attr: *mut pthread_condattr_t,
++ clock_id: clockid_t) -> ::c_int;
++ pub fn pthread_condattr_setpshared(attr: *mut pthread_condattr_t,
++ pshared: ::c_int) -> ::c_int;
++ pub fn pthread_condattr_getpshared(attr: *const pthread_condattr_t,
++ pshared: *mut ::c_int) -> ::c_int;
++ pub fn sched_getaffinity(pid: ::pid_t,
++ cpusetsize: ::size_t,
++ cpuset: *mut cpu_set_t) -> ::c_int;
++ pub fn sched_setaffinity(pid: ::pid_t,
++ cpusetsize: ::size_t,
++ cpuset: *const cpu_set_t) -> ::c_int;
++ pub fn unshare(flags: ::c_int) -> ::c_int;
++ pub fn sem_timedwait(sem: *mut sem_t,
++ abstime: *const ::timespec) -> ::c_int;
++ pub fn accept4(fd: ::c_int, addr: *mut ::sockaddr, len: *mut ::socklen_t,
++ flg: ::c_int) -> ::c_int;
++ pub fn pthread_mutex_timedlock(lock: *mut pthread_mutex_t,
++ abstime: *const ::timespec) -> ::c_int;
++ pub fn pthread_mutexattr_setpshared(attr: *mut pthread_mutexattr_t,
++ pshared: ::c_int) -> ::c_int;
++ pub fn pthread_mutexattr_getpshared(attr: *const pthread_mutexattr_t,
++ pshared: *mut ::c_int) -> ::c_int;
++ pub fn ptsname_r(fd: ::c_int,
++ buf: *mut ::c_char,
++ buflen: ::size_t) -> ::c_int;
++ pub fn clearenv() -> ::c_int;
++ pub fn waitid(idtype: idtype_t, id: id_t, infop: *mut ::siginfo_t,
++ options: ::c_int) -> ::c_int;
++
++ pub fn lutimes(file: *const ::c_char, times: *const ::timeval) -> ::c_int;
++
++ pub fn setpwent();
++ pub fn getpwent() -> *mut passwd;
++ pub fn setspent();
++ pub fn endspent();
++ pub fn getspent() -> *mut spwd;
++ pub fn getspnam(__name: *const ::c_char) -> *mut spwd;
++
++ pub fn shm_open(name: *const c_char, oflag: ::c_int,
++ mode: mode_t) -> ::c_int;
++
++ // System V IPC
++ pub fn shmget(key: ::key_t, size: ::size_t, shmflg: ::c_int) -> ::c_int;
++ pub fn shmat(shmid: ::c_int,
++ shmaddr: *const ::c_void,
++ shmflg: ::c_int) -> *mut ::c_void;
++ pub fn shmdt(shmaddr: *const ::c_void) -> ::c_int;
++ pub fn shmctl(shmid: ::c_int,
++ cmd: ::c_int,
++ buf: *mut ::shmid_ds) -> ::c_int;
++ pub fn ftok(pathname: *const ::c_char, proj_id: ::c_int) -> ::key_t;
++ pub fn msgctl(msqid: ::c_int, cmd: ::c_int, buf: *mut msqid_ds) -> ::c_int;
++ pub fn msgget(key: ::key_t, msgflg: ::c_int) -> ::c_int;
++ pub fn msgrcv(msqid: ::c_int, msgp: *mut ::c_void, msgsz: ::size_t,
++ msgtyp: ::c_long, msgflg: ::c_int) -> ::ssize_t;
++ pub fn msgsnd(msqid: ::c_int, msgp: *const ::c_void, msgsz: ::size_t,
++ msgflg: ::c_int) -> ::c_int;
++
++ pub fn mprotect(addr: *mut ::c_void, len: ::size_t, prot: ::c_int)
++ -> ::c_int;
++ pub fn __errno_location() -> *mut ::c_int;
++
++ pub fn fopen64(filename: *const c_char,
++ mode: *const c_char) -> *mut ::FILE;
++ pub fn freopen64(filename: *const c_char, mode: *const c_char,
++ file: *mut ::FILE) -> *mut ::FILE;
++ pub fn tmpfile64() -> *mut ::FILE;
++ pub fn fgetpos64(stream: *mut ::FILE, ptr: *mut fpos64_t) -> ::c_int;
++ pub fn fsetpos64(stream: *mut ::FILE, ptr: *const fpos64_t) -> ::c_int;
++ pub fn fseeko64(stream: *mut ::FILE,
++ offset: ::off64_t,
++ whence: ::c_int) -> ::c_int;
++ pub fn ftello64(stream: *mut ::FILE) -> ::off64_t;
++ pub fn readahead(fd: ::c_int, offset: ::off64_t,
++ count: ::size_t) -> ::ssize_t;
++ pub fn getxattr(path: *const c_char, name: *const c_char,
++ value: *mut ::c_void, size: ::size_t) -> ::ssize_t;
++ pub fn lgetxattr(path: *const c_char, name: *const c_char,
++ value: *mut ::c_void, size: ::size_t) -> ::ssize_t;
++ pub fn fgetxattr(filedes: ::c_int, name: *const c_char,
++ value: *mut ::c_void, size: ::size_t) -> ::ssize_t;
++ pub fn setxattr(path: *const c_char, name: *const c_char,
++ value: *const ::c_void, size: ::size_t,
++ flags: ::c_int) -> ::c_int;
++ pub fn lsetxattr(path: *const c_char, name: *const c_char,
++ value: *const ::c_void, size: ::size_t,
++ flags: ::c_int) -> ::c_int;
++ pub fn fsetxattr(filedes: ::c_int, name: *const c_char,
++ value: *const ::c_void, size: ::size_t,
++ flags: ::c_int) -> ::c_int;
++ pub fn listxattr(path: *const c_char, list: *mut c_char,
++ size: ::size_t) -> ::ssize_t;
++ pub fn llistxattr(path: *const c_char, list: *mut c_char,
++ size: ::size_t) -> ::ssize_t;
++ pub fn flistxattr(filedes: ::c_int, list: *mut c_char,
++ size: ::size_t) -> ::ssize_t;
++ pub fn removexattr(path: *const c_char, name: *const c_char) -> ::c_int;
++ pub fn lremovexattr(path: *const c_char, name: *const c_char) -> ::c_int;
++ pub fn fremovexattr(filedes: ::c_int, name: *const c_char) -> ::c_int;
++ pub fn signalfd(fd: ::c_int,
++ mask: *const ::sigset_t,
++ flags: ::c_int) -> ::c_int;
++ pub fn quotactl(cmd: ::c_int,
++ special: *const ::c_char,
++ id: ::c_int,
++ data: *mut ::c_char) -> ::c_int;
++ pub fn mq_open(name: *const ::c_char, oflag: ::c_int, ...) -> ::mqd_t;
++ pub fn mq_close(mqd: ::mqd_t) -> ::c_int;
++ pub fn mq_unlink(name: *const ::c_char) -> ::c_int;
++ pub fn mq_receive(mqd: ::mqd_t,
++ msg_ptr: *mut ::c_char,
++ msg_len: ::size_t,
++ msq_prio: *mut ::c_uint) -> ::ssize_t;
++ pub fn mq_send(mqd: ::mqd_t,
++ msg_ptr: *const ::c_char,
++ msg_len: ::size_t,
++ msq_prio: ::c_uint) -> ::c_int;
++ pub fn mq_getattr(mqd: ::mqd_t, attr: *mut ::mq_attr) -> ::c_int;
++ pub fn mq_setattr(mqd: ::mqd_t,
++ newattr: *const ::mq_attr,
++ oldattr: *mut ::mq_attr) -> ::c_int;
++ pub fn epoll_pwait(epfd: ::c_int,
++ events: *mut ::epoll_event,
++ maxevents: ::c_int,
++ timeout: ::c_int,
++ sigmask: *const ::sigset_t) -> ::c_int;
++ pub fn sethostname(name: *const ::c_char, len: ::size_t) -> ::c_int;
++ pub fn sigtimedwait(set: *const sigset_t,
++ info: *mut siginfo_t,
++ timeout: *const ::timespec) -> ::c_int;
++ pub fn sigwaitinfo(set: *const sigset_t,
++ info: *mut siginfo_t) -> ::c_int;
++ pub fn nl_langinfo_l(item: ::nl_item, locale: ::locale_t) -> *mut ::c_char;
++ pub fn prlimit(pid: ::pid_t, resource: ::c_int, new_limit: *const ::rlimit,
++ old_limit: *mut ::rlimit) -> ::c_int;
++ pub fn prlimit64(pid: ::pid_t,
++ resource: ::c_int,
++ new_limit: *const ::rlimit64,
++ old_limit: *mut ::rlimit64) -> ::c_int;
++ pub fn reboot(how_to: ::c_int) -> ::c_int;
++ pub fn setfsgid(gid: ::gid_t) -> ::c_int;
++ pub fn setfsuid(uid: ::uid_t) -> ::c_int;
++ pub fn setresgid(rgid: ::gid_t, egid: ::gid_t, sgid: ::gid_t) -> ::c_int;
++ pub fn setresuid(ruid: ::uid_t, euid: ::uid_t, suid: ::uid_t) -> ::c_int;
++
++ // Not available now on Android
++ pub fn mkfifoat(dirfd: ::c_int, pathname: *const ::c_char,
++ mode: ::mode_t) -> ::c_int;
++ pub fn if_nameindex() -> *mut if_nameindex;
++ pub fn if_freenameindex(ptr: *mut if_nameindex);
++ pub fn sync_file_range(fd: ::c_int, offset: ::off64_t,
++ nbytes: ::off64_t, flags: ::c_uint) -> ::c_int;
++ pub fn getifaddrs(ifap: *mut *mut ::ifaddrs) -> ::c_int;
++ pub fn freeifaddrs(ifa: *mut ::ifaddrs);
++
++ pub fn mremap(addr: *mut ::c_void,
++ len: ::size_t,
++ new_len: ::size_t,
++ flags: ::c_int,
++ ...) -> *mut ::c_void;
++
++ pub fn glob(pattern: *const c_char,
++ flags: ::c_int,
++ errfunc: Option<extern fn(epath: *const c_char,
++ errno: ::c_int) -> ::c_int>,
++ pglob: *mut ::glob_t) -> ::c_int;
++ pub fn globfree(pglob: *mut ::glob_t);
++
++ pub fn shm_unlink(name: *const ::c_char) -> ::c_int;
++
++ pub fn seekdir(dirp: *mut ::DIR, loc: ::c_long);
++
++ pub fn telldir(dirp: *mut ::DIR) -> ::c_long;
++ pub fn madvise(addr: *mut ::c_void, len: ::size_t, advice: ::c_int)
++ -> ::c_int;
++
++ pub fn msync(addr: *mut ::c_void, len: ::size_t, flags: ::c_int) -> ::c_int;
++
++ pub fn recvfrom(socket: ::c_int, buf: *mut ::c_void, len: ::size_t,
++ flags: ::c_int, addr: *mut ::sockaddr,
++ addrlen: *mut ::socklen_t) -> ::ssize_t;
++ pub fn nl_langinfo(item: ::nl_item) -> *mut ::c_char;
++
++ pub fn bind(socket: ::c_int, address: *const ::sockaddr,
++ address_len: ::socklen_t) -> ::c_int;
++
++ pub fn writev(fd: ::c_int,
++ iov: *const ::iovec,
++ iovcnt: ::c_int) -> ::ssize_t;
++ pub fn readv(fd: ::c_int,
++ iov: *const ::iovec,
++ iovcnt: ::c_int) -> ::ssize_t;
++
++ pub fn sendmsg(fd: ::c_int,
++ msg: *const ::msghdr,
++ flags: ::c_int) -> ::ssize_t;
++ pub fn recvmsg(fd: ::c_int, msg: *mut ::msghdr, flags: ::c_int)
++ -> ::ssize_t;
++}
++
++cfg_if! {
++ if #[cfg(target_arch = "mips")] {
++ mod mips;
++ pub use self::mips::*;
++ } else if #[cfg(target_arch = "x86_64")] {
++ mod x86_64;
++ pub use self::x86_64::*;
++ } else {
++ pub use unsupported_target;
++ }
++}
++
+diff --git third_party/rust/libc/src/unix/uclibc/x86_64/mod.rs third_party/rust/libc/src/unix/uclibc/x86_64/mod.rs
+new file mode 100644
+index 000000000000..27222013479c
+--- /dev/null
++++ third_party/rust/libc/src/unix/uclibc/x86_64/mod.rs
+@@ -0,0 +1,312 @@
++//! Definitions for l4re-uclibc on 64bit systems
++
++pub type blkcnt_t = i64;
++pub type blksize_t = i64;
++pub type c_char = u8;
++pub type c_long = i64;
++pub type c_ulong = u64;
++pub type fsblkcnt_t = ::c_ulong;
++pub type fsfilcnt_t = ::c_ulong;
++pub type fsword_t = ::c_long;
++pub type ino_t = ::c_ulong;
++pub type nlink_t = ::c_uint;
++pub type off_t = ::c_long;
++pub type rlim_t = c_ulong;
++pub type rlim64_t = u64;
++pub type suseconds_t = ::c_long;
++pub type time_t = ::c_int;
++pub type wchar_t = ::c_int;
++
++// ToDo, used?
++//pub type d_ino = ::c_ulong;
++pub type nfds_t = ::c_ulong;
++
++s! {
++ // ------------------------------------------------------------
++ // networking
++ pub struct in_addr {
++ pub s_addr: in_addr_t,
++ }
++
++ pub struct in6_addr {
++ pub s6_addr: [u8; 16],
++ __align: [u32; 0],
++ }
++
++ pub struct sockaddr {
++ pub sa_family: sa_family_t,
++ pub sa_data: [::c_char; 14],
++ }
++
++ pub struct sockaddr_in {
++ pub sin_family: sa_family_t,
++ pub sin_port: ::in_port_t,
++ pub sin_addr: ::in_addr,
++ pub sin_zero: [u8; 8],
++ }
++
++ pub struct sockaddr_in6 {
++ pub sin6_family: sa_family_t,
++ pub sin6_port: in_port_t,
++ pub sin6_flowinfo: u32,
++ pub sin6_addr: ::in6_addr,
++ pub sin6_scope_id: u32,
++ }
++
++ // ------------------------------------------------------------
++ // definitions below are *unverified* and might **break** the software
++ pub struct stat { // ToDo
++ pub st_dev: ::c_ulong,
++ st_pad1: [::c_long; 2],
++ pub st_ino: ::ino_t,
++ pub st_mode: ::mode_t,
++ pub st_nlink: ::nlink_t,
++ pub st_uid: ::uid_t,
++ pub st_gid: ::gid_t,
++ pub st_rdev: u64,
++ pub st_pad2: [u64; 1],
++ pub st_size: off_t,
++ st_pad3: ::c_long,
++ pub st_atime: ::time_t,
++ pub st_atime_nsec: ::c_long,
++ pub st_mtime: ::time_t,
++ pub st_mtime_nsec: ::c_long,
++ pub st_ctime: ::time_t,
++ pub st_ctime_nsec: ::c_long,
++ pub st_blksize: ::blksize_t,
++ st_pad4: ::c_long,
++ pub st_blocks: ::blkcnt_t,
++ st_pad5: [::c_long; 7],
++ }
++
++ pub struct statvfs { // ToDo: broken
++ pub f_bsize: ::c_ulong,
++ pub f_frsize: ::c_ulong,
++ pub f_blocks: ::fsblkcnt_t,
++ pub f_bfree: ::fsblkcnt_t,
++ pub f_bavail: ::fsblkcnt_t,
++ pub f_files: ::fsfilcnt_t,
++ pub f_ffree: ::fsfilcnt_t,
++ pub f_favail: ::fsfilcnt_t,
++ #[cfg(target_endian = "little")]
++ pub f_fsid: ::c_ulong,
++ #[cfg(target_pointer_width = "32")]
++ __f_unused: ::c_int,
++ #[cfg(target_endian = "big")]
++ pub f_fsid: ::c_ulong,
++ pub f_flag: ::c_ulong,
++ pub f_namemax: ::c_ulong,
++ __f_spare: [::c_int; 6],
++ }
++
++ pub struct dirent { // Todo
++ pub d_ino: ino_64_t,
++ pub d_off: off64_t,
++ d_reclen: u16,
++ pub d_type: u8,
++ pub d_name: [i8; 256],
++ }
++
++ pub struct dirent64 { //
++ pub d_ino: ino64_t,
++ pub d_off: off64_t,
++ pub d_reclen: u16,
++ pub d_type: u8,
++ pub d_name: [i8; 256],
++ }
++
++ pub struct pthread_attr_t { // ToDo
++ __size: [u64; 7]
++ }
++
++ pub struct sigaction { // TODO!!
++ pub sa_sigaction: ::sighandler_t,
++ pub sa_mask: ::sigset_t,
++ #[cfg(target_arch = "sparc64")]
++ __reserved0: ::c_int,
++ pub sa_flags: ::c_int,
++ _restorer: *mut ::c_void,
++ }
++
++ pub struct stack_t { // ToDo
++ pub ss_sp: *mut ::c_void,
++ pub ss_flags: ::c_int,
++ pub ss_size: ::size_t
++ }
++
++ pub struct statfs { // ToDo
++ pub f_type: fsword_t,
++ pub f_bsize: fsword_t,
++ pub f_blocks: ::fsblkcnt_t,
++ pub f_bfree: ::fsblkcnt_t,
++ pub f_bavail: ::fsblkcnt_t,
++ pub f_files: ::fsfilcnt_t,
++ pub f_ffree: ::fsfilcnt_t,
++ pub f_fsid: ::fsid_t,
++ pub f_namelen: fsword_t,
++ pub f_frsize: fsword_t,
++ f_spare: [fsword_t; 5],
++ }
++
++ pub struct msghdr { // ToDo
++ pub msg_name: *mut ::c_void,
++ pub msg_namelen: ::socklen_t,
++ pub msg_iov: *mut ::iovec,
++ pub msg_iovlen: ::size_t,
++ pub msg_control: *mut ::c_void,
++ pub msg_controllen: ::size_t,
++ pub msg_flags: ::c_int,
++ }
++
++ pub struct termios { // ToDo
++ pub c_iflag: ::tcflag_t,
++ pub c_oflag: ::tcflag_t,
++ pub c_cflag: ::tcflag_t,
++ pub c_lflag: ::tcflag_t,
++ pub c_line: ::cc_t,
++ pub c_cc: [::cc_t; ::NCCS],
++ }
++
++ pub struct sem_t { // ToDo
++ #[cfg(target_pointer_width = "32")]
++ __size: [::c_char; 16],
++ #[cfg(target_pointer_width = "64")]
++ __size: [::c_char; 32],
++ __align: [::c_long; 0],
++ }
++
++ pub struct pthread_mutex_t { // ToDo
++ #[cfg(any(target_arch = "mips", target_arch = "arm",
++ target_arch = "powerpc"))]
++ __align: [::c_long; 0],
++ #[cfg(not(any(target_arch = "mips", target_arch = "arm",
++ target_arch = "powerpc")))]
++ __align: [::c_longlong; 0],
++ size: [u8; __SIZEOF_PTHREAD_MUTEX_T],
++ }
++
++ pub struct pthread_mutexattr_t { // ToDo
++ #[cfg(any(target_arch = "x86_64", target_arch = "powerpc64",
++ target_arch = "mips64", target_arch = "s390x",
++ target_arch = "sparc64"))]
++ __align: [::c_int; 0],
++ #[cfg(not(any(target_arch = "x86_64", target_arch = "powerpc64",
++ target_arch = "mips64", target_arch = "s390x",
++ target_arch = "sparc64")))]
++ __align: [::c_long; 0],
++ size: [u8; __SIZEOF_PTHREAD_MUTEXATTR_T],
++ }
++
++ pub struct pthread_cond_t { // ToDo
++ __align: [::c_longlong; 0],
++ size: [u8; __SIZEOF_PTHREAD_COND_T],
++ }
++
++ pub struct pthread_condattr_t { // ToDo
++ __align: [::c_int; 0],
++ size: [u8; __SIZEOF_PTHREAD_CONDATTR_T],
++ }
++
++ pub struct pthread_rwlock_t { // ToDo
++ #[cfg(any(target_arch = "mips", target_arch = "arm",
++ target_arch = "powerpc"))]
++ __align: [::c_long; 0],
++ #[cfg(not(any(target_arch = "mips", target_arch = "arm",
++ target_arch = "powerpc")))]
++ __align: [::c_longlong; 0],
++ size: [u8; __SIZEOF_PTHREAD_RWLOCK_T],
++ }
++
++ pub struct sigset_t { // ToDo
++ __val: [::c_ulong; 16],
++ }
++
++ pub struct sysinfo { // ToDo
++ pub uptime: ::c_long,
++ pub loads: [::c_ulong; 3],
++ pub totalram: ::c_ulong,
++ pub freeram: ::c_ulong,
++ pub sharedram: ::c_ulong,
++ pub bufferram: ::c_ulong,
++ pub totalswap: ::c_ulong,
++ pub freeswap: ::c_ulong,
++ pub procs: ::c_ushort,
++ pub pad: ::c_ushort,
++ pub totalhigh: ::c_ulong,
++ pub freehigh: ::c_ulong,
++ pub mem_unit: ::c_uint,
++ pub _f: [::c_char; 0],
++ }
++
++ pub struct glob_t { // ToDo
++ pub gl_pathc: ::size_t,
++ pub gl_pathv: *mut *mut c_char,
++ pub gl_offs: ::size_t,
++ pub gl_flags: ::c_int,
++ __unused1: *mut ::c_void,
++ __unused2: *mut ::c_void,
++ __unused3: *mut ::c_void,
++ __unused4: *mut ::c_void,
++ __unused5: *mut ::c_void,
++ }
++
++ pub struct stat64 { // ToDo
++ pub st_dev: ::dev_t,
++ pub st_ino: ::ino64_t,
++ pub st_nlink: ::nlink_t,
++ pub st_mode: ::mode_t,
++ pub st_uid: ::uid_t,
++ pub st_gid: ::gid_t,
++ __pad0: ::c_int,
++ pub st_rdev: ::dev_t,
++ pub st_size: ::off_t,
++ pub st_blksize: ::blksize_t,
++ pub st_blocks: ::blkcnt64_t,
++ pub st_atime: ::time_t,
++ pub st_atime_nsec: ::c_long,
++ pub st_mtime: ::time_t,
++ pub st_mtime_nsec: ::c_long,
++ pub st_ctime: ::time_t,
++ pub st_ctime_nsec: ::c_long,
++ __reserved: [::c_long; 3],
++ }
++
++ pub struct rlimit64 { // ToDo
++ pub rlim_cur: rlim64_t,
++ pub rlim_max: rlim64_t,
++ }
++
++ pub struct cpu_set_t { // ToDo
++ #[cfg(target_pointer_width = "32")]
++ bits: [u32; 32],
++ #[cfg(target_pointer_width = "64")]
++ bits: [u64; 16],
++ }
++
++ pub struct timespec { // ToDo
++ tv_sec: time_t, // seconds
++ tv_nsec: ::c_ulong, // nanoseconds
++ }
++
++ pub struct fsid_t { // ToDo
++ __val: [::c_int; 2],
++ }
++}
++
++// constants
++pub const O_CLOEXEC: ::c_int = 0x80000;
++pub const O_DIRECTORY: ::c_int = 0200000;
++pub const NCCS: usize = 32;
++pub const __SIZEOF_PTHREAD_MUTEX_T: usize = 40;
++pub const __SIZEOF_PTHREAD_MUTEXATTR_T: usize = 4;
++pub const PTHREAD_MUTEX_NORMAL: ::c_int = 0;
++pub const PTHREAD_MUTEX_RECURSIVE: ::c_int = 1;
++pub const PTHREAD_MUTEX_ERRORCHECK: ::c_int = 2;
++pub const PTHREAD_MUTEX_DEFAULT: ::c_int = PTHREAD_MUTEX_NORMAL;
++pub const __SIZEOF_PTHREAD_COND_T: usize = 48;
++pub const __SIZEOF_PTHREAD_CONDATTR_T: usize = 4;
++pub const __SIZEOF_PTHREAD_RWLOCK_T: usize = 56;
++
++extern {
++ pub fn memalign(align: ::size_t, size: ::size_t) -> *mut ::c_void;
++}
+diff --git toolkit/library/gtest/rust/Cargo.lock toolkit/library/gtest/rust/Cargo.lock
+index 2561f3856303..ab148dfb5e13 100644
+--- toolkit/library/gtest/rust/Cargo.lock
++++ toolkit/library/gtest/rust/Cargo.lock
+@@ -121,7 +121,7 @@ version = "0.1.5"
+ source = "registry+https://github.com/rust-lang/crates.io-index"
+ dependencies = [
+ "gleam 0.2.32 (registry+https://github.com/rust-lang/crates.io-index)",
+- "libc 0.2.20 (registry+https://github.com/rust-lang/crates.io-index)",
++ "libc 0.2.24 (registry+https://github.com/rust-lang/crates.io-index)",
+ ]
+
+ [[package]]
+@@ -132,7 +132,7 @@ dependencies = [
+ "bitflags 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "glob 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)",
+ "lazy_static 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
+- "libc 0.2.20 (registry+https://github.com/rust-lang/crates.io-index)",
++ "libc 0.2.24 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libloading 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ ]
+
+@@ -143,7 +143,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
+ dependencies = [
+ "ansi_term 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "bitflags 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
+- "libc 0.2.20 (registry+https://github.com/rust-lang/crates.io-index)",
++ "libc 0.2.24 (registry+https://github.com/rust-lang/crates.io-index)",
+ "strsim 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "term_size 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "unicode-segmentation 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
+@@ -157,7 +157,7 @@ version = "0.3.0"
+ source = "registry+https://github.com/rust-lang/crates.io-index"
+ dependencies = [
+ "core-foundation-sys 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
+- "libc 0.2.20 (registry+https://github.com/rust-lang/crates.io-index)",
++ "libc 0.2.24 (registry+https://github.com/rust-lang/crates.io-index)",
+ ]
+
+ [[package]]
+@@ -165,7 +165,7 @@ name = "core-foundation-sys"
+ version = "0.3.1"
+ source = "registry+https://github.com/rust-lang/crates.io-index"
+ dependencies = [
+- "libc 0.2.20 (registry+https://github.com/rust-lang/crates.io-index)",
++ "libc 0.2.24 (registry+https://github.com/rust-lang/crates.io-index)",
+ ]
+
+ [[package]]
+@@ -174,7 +174,7 @@ version = "0.7.0"
+ source = "registry+https://github.com/rust-lang/crates.io-index"
+ dependencies = [
+ "core-foundation 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
+- "libc 0.2.20 (registry+https://github.com/rust-lang/crates.io-index)",
++ "libc 0.2.24 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 0.9.9 (registry+https://github.com/rust-lang/crates.io-index)",
+ ]
+
+@@ -185,7 +185,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
+ dependencies = [
+ "core-foundation 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "core-graphics 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
+- "libc 0.2.20 (registry+https://github.com/rust-lang/crates.io-index)",
++ "libc 0.2.24 (registry+https://github.com/rust-lang/crates.io-index)",
+ ]
+
+ [[package]]
+@@ -318,7 +318,7 @@ name = "freetype"
+ version = "0.2.0"
+ source = "registry+https://github.com/rust-lang/crates.io-index"
+ dependencies = [
+- "libc 0.2.20 (registry+https://github.com/rust-lang/crates.io-index)",
++ "libc 0.2.24 (registry+https://github.com/rust-lang/crates.io-index)",
+ ]
+
+ [[package]]
+@@ -348,7 +348,7 @@ dependencies = [
+ "env_logger 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.11.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "lazy_static 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
+- "libc 0.2.20 (registry+https://github.com/rust-lang/crates.io-index)",
++ "libc 0.2.24 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "num_cpus 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "parking_lot 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)",
+@@ -443,7 +443,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
+
+ [[package]]
+ name = "libc"
+-version = "0.2.20"
++version = "0.2.24"
+ source = "registry+https://github.com/rust-lang/crates.io-index"
+
+ [[package]]
+@@ -472,7 +472,7 @@ name = "memchr"
+ version = "1.0.1"
+ source = "registry+https://github.com/rust-lang/crates.io-index"
+ dependencies = [
+- "libc 0.2.20 (registry+https://github.com/rust-lang/crates.io-index)",
++ "libc 0.2.24 (registry+https://github.com/rust-lang/crates.io-index)",
+ ]
+
+ [[package]]
+@@ -543,7 +543,7 @@ name = "num_cpus"
+ version = "1.2.1"
+ source = "registry+https://github.com/rust-lang/crates.io-index"
+ dependencies = [
+- "libc 0.2.20 (registry+https://github.com/rust-lang/crates.io-index)",
++ "libc 0.2.24 (registry+https://github.com/rust-lang/crates.io-index)",
+ ]
+
+ [[package]]
+@@ -605,7 +605,7 @@ version = "0.2.0"
+ source = "registry+https://github.com/rust-lang/crates.io-index"
+ dependencies = [
+ "kernel32-sys 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
+- "libc 0.2.20 (registry+https://github.com/rust-lang/crates.io-index)",
++ "libc 0.2.24 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rand 0.3.15 (registry+https://github.com/rust-lang/crates.io-index)",
+ "smallvec 0.1.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
+@@ -690,7 +690,7 @@ name = "rand"
+ version = "0.3.15"
+ source = "registry+https://github.com/rust-lang/crates.io-index"
+ dependencies = [
+- "libc 0.2.20 (registry+https://github.com/rust-lang/crates.io-index)",
++ "libc 0.2.24 (registry+https://github.com/rust-lang/crates.io-index)",
+ ]
+
+ [[package]]
+@@ -699,7 +699,7 @@ version = "0.6.0"
+ source = "registry+https://github.com/rust-lang/crates.io-index"
+ dependencies = [
+ "deque 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
+- "libc 0.2.20 (registry+https://github.com/rust-lang/crates.io-index)",
++ "libc 0.2.24 (registry+https://github.com/rust-lang/crates.io-index)",
+ "num_cpus 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rand 0.3.15 (registry+https://github.com/rust-lang/crates.io-index)",
+ ]
+@@ -730,7 +730,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
+ name = "rust_url_capi"
+ version = "0.0.1"
+ dependencies = [
+- "libc 0.2.20 (registry+https://github.com/rust-lang/crates.io-index)",
++ "libc 0.2.24 (registry+https://github.com/rust-lang/crates.io-index)",
+ "nsstring 0.1.0",
+ "url 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ ]
+@@ -803,7 +803,7 @@ dependencies = [
+ "gdi32-sys 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "kernel32-sys 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "lazy_static 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
+- "libc 0.2.20 (registry+https://github.com/rust-lang/crates.io-index)",
++ "libc 0.2.24 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 0.9.9 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_codegen 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
+@@ -858,7 +858,7 @@ version = "0.1.5"
+ source = "registry+https://github.com/rust-lang/crates.io-index"
+ dependencies = [
+ "lazy_static 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
+- "libc 0.2.20 (registry+https://github.com/rust-lang/crates.io-index)",
++ "libc 0.2.24 (registry+https://github.com/rust-lang/crates.io-index)",
+ ]
+
+ [[package]]
+@@ -963,7 +963,7 @@ name = "syntex_errors"
+ version = "0.54.0"
+ source = "registry+https://github.com/rust-lang/crates.io-index"
+ dependencies = [
+- "libc 0.2.20 (registry+https://github.com/rust-lang/crates.io-index)",
++ "libc 0.2.24 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-serialize 0.3.22 (registry+https://github.com/rust-lang/crates.io-index)",
+ "syntex_pos 0.54.0 (registry+https://github.com/rust-lang/crates.io-index)",
+@@ -985,7 +985,7 @@ version = "0.54.0"
+ source = "registry+https://github.com/rust-lang/crates.io-index"
+ dependencies = [
+ "bitflags 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
+- "libc 0.2.20 (registry+https://github.com/rust-lang/crates.io-index)",
++ "libc 0.2.24 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-serialize 0.3.22 (registry+https://github.com/rust-lang/crates.io-index)",
+ "syntex_errors 0.54.0 (registry+https://github.com/rust-lang/crates.io-index)",
+@@ -1019,7 +1019,7 @@ version = "0.2.3"
+ source = "registry+https://github.com/rust-lang/crates.io-index"
+ dependencies = [
+ "kernel32-sys 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
+- "libc 0.2.20 (registry+https://github.com/rust-lang/crates.io-index)",
++ "libc 0.2.24 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ ]
+
+@@ -1029,7 +1029,7 @@ version = "3.0.0"
+ source = "registry+https://github.com/rust-lang/crates.io-index"
+ dependencies = [
+ "kernel32-sys 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
+- "libc 0.2.20 (registry+https://github.com/rust-lang/crates.io-index)",
++ "libc 0.2.24 (registry+https://github.com/rust-lang/crates.io-index)",
+ ]
+
+ [[package]]
+@@ -1057,7 +1057,7 @@ version = "0.1.36"
+ source = "registry+https://github.com/rust-lang/crates.io-index"
+ dependencies = [
+ "kernel32-sys 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
+- "libc 0.2.20 (registry+https://github.com/rust-lang/crates.io-index)",
++ "libc 0.2.24 (registry+https://github.com/rust-lang/crates.io-index)",
+ "redox_syscall 0.1.16 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ ]
+@@ -1223,7 +1223,7 @@ name = "x11"
+ version = "2.12.1"
+ source = "registry+https://github.com/rust-lang/crates.io-index"
+ dependencies = [
+- "libc 0.2.20 (registry+https://github.com/rust-lang/crates.io-index)",
++ "libc 0.2.24 (registry+https://github.com/rust-lang/crates.io-index)",
+ "metadeps 1.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ ]
+
+@@ -1290,7 +1290,7 @@ dependencies = [
+ "checksum kernel32-sys 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "7507624b29483431c0ba2d82aece8ca6cdba9382bff4ddd0f7490560c056098d"
+ "checksum khronos_api 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "09c9d3760673c427d46f91a0350f0a84a52e6bc5a84adf26dc610b6c52436630"
+ "checksum lazy_static 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "6abe0ee2e758cd6bc8a2cd56726359007748fbf4128da998b65d0b70f881e19b"
+-"checksum libc 0.2.20 (registry+https://github.com/rust-lang/crates.io-index)" = "684f330624d8c3784fb9558ca46c4ce488073a8d22450415c5eb4f4cfb0d11b5"
++"checksum libc 0.2.24 (registry+https://github.com/rust-lang/crates.io-index)" = "38f5c2b18a287cf78b4097db62e20f43cace381dc76ae5c0a3073067f78b7ddc"
+ "checksum libloading 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)" = "fd1835a714c1f67ba073a493493c23686a480e2614e208c921834808b1f19d8f"
+ "checksum log 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)" = "ab83497bf8bf4ed2a74259c1c802351fcd67a65baa86394b6ba73c36f4838054"
+ "checksum matches 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)" = "efd7622e3022e1a6eaa602c4cea8912254e5582c9c692e9167714182244801b1"
+diff --git toolkit/library/rust/Cargo.lock toolkit/library/rust/Cargo.lock
+index d69359a9a640..99443b59f1af 100644
+--- toolkit/library/rust/Cargo.lock
++++ toolkit/library/rust/Cargo.lock
+@@ -119,7 +119,7 @@ version = "0.1.5"
+ source = "registry+https://github.com/rust-lang/crates.io-index"
+ dependencies = [
+ "gleam 0.2.32 (registry+https://github.com/rust-lang/crates.io-index)",
+- "libc 0.2.20 (registry+https://github.com/rust-lang/crates.io-index)",
++ "libc 0.2.24 (registry+https://github.com/rust-lang/crates.io-index)",
+ ]
+
+ [[package]]
+@@ -130,7 +130,7 @@ dependencies = [
+ "bitflags 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "glob 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)",
+ "lazy_static 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
+- "libc 0.2.20 (registry+https://github.com/rust-lang/crates.io-index)",
++ "libc 0.2.24 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libloading 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ ]
+
+@@ -141,7 +141,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
+ dependencies = [
+ "ansi_term 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "bitflags 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
+- "libc 0.2.20 (registry+https://github.com/rust-lang/crates.io-index)",
++ "libc 0.2.24 (registry+https://github.com/rust-lang/crates.io-index)",
+ "strsim 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "term_size 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "unicode-segmentation 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
+@@ -155,7 +155,7 @@ version = "0.3.0"
+ source = "registry+https://github.com/rust-lang/crates.io-index"
+ dependencies = [
+ "core-foundation-sys 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
+- "libc 0.2.20 (registry+https://github.com/rust-lang/crates.io-index)",
++ "libc 0.2.24 (registry+https://github.com/rust-lang/crates.io-index)",
+ ]
+
+ [[package]]
+@@ -163,7 +163,7 @@ name = "core-foundation-sys"
+ version = "0.3.1"
+ source = "registry+https://github.com/rust-lang/crates.io-index"
+ dependencies = [
+- "libc 0.2.20 (registry+https://github.com/rust-lang/crates.io-index)",
++ "libc 0.2.24 (registry+https://github.com/rust-lang/crates.io-index)",
+ ]
+
+ [[package]]
+@@ -172,7 +172,7 @@ version = "0.7.0"
+ source = "registry+https://github.com/rust-lang/crates.io-index"
+ dependencies = [
+ "core-foundation 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
+- "libc 0.2.20 (registry+https://github.com/rust-lang/crates.io-index)",
++ "libc 0.2.24 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 0.9.9 (registry+https://github.com/rust-lang/crates.io-index)",
+ ]
+
+@@ -183,7 +183,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
+ dependencies = [
+ "core-foundation 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "core-graphics 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
+- "libc 0.2.20 (registry+https://github.com/rust-lang/crates.io-index)",
++ "libc 0.2.24 (registry+https://github.com/rust-lang/crates.io-index)",
+ ]
+
+ [[package]]
+@@ -316,7 +316,7 @@ name = "freetype"
+ version = "0.2.0"
+ source = "registry+https://github.com/rust-lang/crates.io-index"
+ dependencies = [
+- "libc 0.2.20 (registry+https://github.com/rust-lang/crates.io-index)",
++ "libc 0.2.24 (registry+https://github.com/rust-lang/crates.io-index)",
+ ]
+
+ [[package]]
+@@ -346,7 +346,7 @@ dependencies = [
+ "env_logger 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "euclid 0.11.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "lazy_static 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
+- "libc 0.2.20 (registry+https://github.com/rust-lang/crates.io-index)",
++ "libc 0.2.24 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "num_cpus 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "parking_lot 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)",
+@@ -441,7 +441,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
+
+ [[package]]
+ name = "libc"
+-version = "0.2.20"
++version = "0.2.24"
+ source = "registry+https://github.com/rust-lang/crates.io-index"
+
+ [[package]]
+@@ -470,7 +470,7 @@ name = "memchr"
+ version = "1.0.1"
+ source = "registry+https://github.com/rust-lang/crates.io-index"
+ dependencies = [
+- "libc 0.2.20 (registry+https://github.com/rust-lang/crates.io-index)",
++ "libc 0.2.24 (registry+https://github.com/rust-lang/crates.io-index)",
+ ]
+
+ [[package]]
+@@ -530,7 +530,7 @@ name = "num_cpus"
+ version = "1.2.1"
+ source = "registry+https://github.com/rust-lang/crates.io-index"
+ dependencies = [
+- "libc 0.2.20 (registry+https://github.com/rust-lang/crates.io-index)",
++ "libc 0.2.24 (registry+https://github.com/rust-lang/crates.io-index)",
+ ]
+
+ [[package]]
+@@ -592,7 +592,7 @@ version = "0.2.0"
+ source = "registry+https://github.com/rust-lang/crates.io-index"
+ dependencies = [
+ "kernel32-sys 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
+- "libc 0.2.20 (registry+https://github.com/rust-lang/crates.io-index)",
++ "libc 0.2.24 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rand 0.3.15 (registry+https://github.com/rust-lang/crates.io-index)",
+ "smallvec 0.1.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
+@@ -677,7 +677,7 @@ name = "rand"
+ version = "0.3.15"
+ source = "registry+https://github.com/rust-lang/crates.io-index"
+ dependencies = [
+- "libc 0.2.20 (registry+https://github.com/rust-lang/crates.io-index)",
++ "libc 0.2.24 (registry+https://github.com/rust-lang/crates.io-index)",
+ ]
+
+ [[package]]
+@@ -686,7 +686,7 @@ version = "0.6.0"
+ source = "registry+https://github.com/rust-lang/crates.io-index"
+ dependencies = [
+ "deque 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
+- "libc 0.2.20 (registry+https://github.com/rust-lang/crates.io-index)",
++ "libc 0.2.24 (registry+https://github.com/rust-lang/crates.io-index)",
+ "num_cpus 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rand 0.3.15 (registry+https://github.com/rust-lang/crates.io-index)",
+ ]
+@@ -717,7 +717,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
+ name = "rust_url_capi"
+ version = "0.0.1"
+ dependencies = [
+- "libc 0.2.20 (registry+https://github.com/rust-lang/crates.io-index)",
++ "libc 0.2.24 (registry+https://github.com/rust-lang/crates.io-index)",
+ "nsstring 0.1.0",
+ "url 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ ]
+@@ -790,7 +790,7 @@ dependencies = [
+ "gdi32-sys 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "kernel32-sys 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "lazy_static 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
+- "libc 0.2.20 (registry+https://github.com/rust-lang/crates.io-index)",
++ "libc 0.2.24 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde 0.9.9 (registry+https://github.com/rust-lang/crates.io-index)",
+ "serde_codegen 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
+@@ -845,7 +845,7 @@ version = "0.1.5"
+ source = "registry+https://github.com/rust-lang/crates.io-index"
+ dependencies = [
+ "lazy_static 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
+- "libc 0.2.20 (registry+https://github.com/rust-lang/crates.io-index)",
++ "libc 0.2.24 (registry+https://github.com/rust-lang/crates.io-index)",
+ ]
+
+ [[package]]
+@@ -950,7 +950,7 @@ name = "syntex_errors"
+ version = "0.54.0"
+ source = "registry+https://github.com/rust-lang/crates.io-index"
+ dependencies = [
+- "libc 0.2.20 (registry+https://github.com/rust-lang/crates.io-index)",
++ "libc 0.2.24 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-serialize 0.3.22 (registry+https://github.com/rust-lang/crates.io-index)",
+ "syntex_pos 0.54.0 (registry+https://github.com/rust-lang/crates.io-index)",
+@@ -972,7 +972,7 @@ version = "0.54.0"
+ source = "registry+https://github.com/rust-lang/crates.io-index"
+ dependencies = [
+ "bitflags 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
+- "libc 0.2.20 (registry+https://github.com/rust-lang/crates.io-index)",
++ "libc 0.2.24 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-serialize 0.3.22 (registry+https://github.com/rust-lang/crates.io-index)",
+ "syntex_errors 0.54.0 (registry+https://github.com/rust-lang/crates.io-index)",
+@@ -1006,7 +1006,7 @@ version = "0.2.3"
+ source = "registry+https://github.com/rust-lang/crates.io-index"
+ dependencies = [
+ "kernel32-sys 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
+- "libc 0.2.20 (registry+https://github.com/rust-lang/crates.io-index)",
++ "libc 0.2.24 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ ]
+
+@@ -1016,7 +1016,7 @@ version = "3.0.0"
+ source = "registry+https://github.com/rust-lang/crates.io-index"
+ dependencies = [
+ "kernel32-sys 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
+- "libc 0.2.20 (registry+https://github.com/rust-lang/crates.io-index)",
++ "libc 0.2.24 (registry+https://github.com/rust-lang/crates.io-index)",
+ ]
+
+ [[package]]
+@@ -1044,7 +1044,7 @@ version = "0.1.36"
+ source = "registry+https://github.com/rust-lang/crates.io-index"
+ dependencies = [
+ "kernel32-sys 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
+- "libc 0.2.20 (registry+https://github.com/rust-lang/crates.io-index)",
++ "libc 0.2.24 (registry+https://github.com/rust-lang/crates.io-index)",
+ "redox_syscall 0.1.16 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ ]
+@@ -1210,7 +1210,7 @@ name = "x11"
+ version = "2.12.1"
+ source = "registry+https://github.com/rust-lang/crates.io-index"
+ dependencies = [
+- "libc 0.2.20 (registry+https://github.com/rust-lang/crates.io-index)",
++ "libc 0.2.24 (registry+https://github.com/rust-lang/crates.io-index)",
+ "metadeps 1.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ ]
+
+@@ -1277,7 +1277,7 @@ dependencies = [
+ "checksum kernel32-sys 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "7507624b29483431c0ba2d82aece8ca6cdba9382bff4ddd0f7490560c056098d"
+ "checksum khronos_api 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "09c9d3760673c427d46f91a0350f0a84a52e6bc5a84adf26dc610b6c52436630"
+ "checksum lazy_static 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "6abe0ee2e758cd6bc8a2cd56726359007748fbf4128da998b65d0b70f881e19b"
+-"checksum libc 0.2.20 (registry+https://github.com/rust-lang/crates.io-index)" = "684f330624d8c3784fb9558ca46c4ce488073a8d22450415c5eb4f4cfb0d11b5"
++"checksum libc 0.2.24 (registry+https://github.com/rust-lang/crates.io-index)" = "38f5c2b18a287cf78b4097db62e20f43cace381dc76ae5c0a3073067f78b7ddc"
+ "checksum libloading 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)" = "fd1835a714c1f67ba073a493493c23686a480e2614e208c921834808b1f19d8f"
+ "checksum log 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)" = "ab83497bf8bf4ed2a74259c1c802351fcd67a65baa86394b6ba73c36f4838054"
+ "checksum matches 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)" = "efd7622e3022e1a6eaa602c4cea8912254e5582c9c692e9167714182244801b1"