diff options
97 files changed, 5085 insertions, 2420 deletions
diff --git a/.github/issue_template.md b/.github/issue_template.md new file mode 100644 index 0000000000..435bf35c66 --- /dev/null +++ b/.github/issue_template.md @@ -0,0 +1,24 @@ +<!-- +**Help us help you.** + +If you are reporting a bug, include: + +* a Minimum Working Example without any dependencies (except libc) that shows + the issue and ideally reproduces in the Rust playground +* the target triple - libc supports many targets and many APIs +* instructions to reproduce, logs (e.g. build logs, links to Travis-CI logs, + uploads to github gists, etc.). + +If you are requesting a new API, include: + +* the target triple +* link to the documentation of the API showing the type signatures, how to use + it, etc. + +In general, just please consider that the people who can help you are all very +busy, they will be helping you in their free time, there are a lot of people in +need of help so they need to prioritize to which issues they devote their free +time, etc. So try to give most of the information upfront, be concise, show +small self-contained examples (nobody has time to create a new cargo project, +set up dependencies,...), etc. Help us help you. +--> diff --git a/.travis.yml b/.travis.yml index d56112a338..3c6cc9429e 100644 --- a/.travis.yml +++ b/.travis.yml @@ -174,6 +174,8 @@ matrix: stage: tier2 - env: TARGET=asmjs-unknown-emscripten stage: tier2 + - env: TARGET=i686-linux-android + stage: tier2 - env: TARGET=i686-unknown-linux-musl stage: tier2 - env: TARGET=mips-unknown-linux-gnu @@ -204,11 +206,32 @@ matrix: stage: tier2 - env: TARGET=x86_64-unknown-linux-musl stage: tier2 + - env: TARGET=wasm32-wasi + rust: nightly + stage: tier2 + - name: "Nintendo Switch - build libcore only" + rust: nightly + stage: tier2 + install: + - rustup component add rust-src + - (test -x $HOME/.cargo/bin/cargo-xbuild || cargo install cargo-xbuild) + script: + - mkdir -p target + - cd target + - wget https://github.com/devkitPro/pacman/releases/download/devkitpro-pacman-1.0.1/devkitpro-pacman.deb + - sudo dpkg -i devkitpro-pacman.deb + - sudo dkp-pacman -Sy + - sudo dkp-pacman -Syu + - sudo dkp-pacman -S -v --noconfirm switch-dev devkitA64 + - export PATH="$PATH:/opt/devkitpro/devkitA64/bin" + - export PATH="$PATH:/opt/devkitpro/tools/bin" + - cd .. + # Pull the target spec up into the current directory and then build + - mv ci/switch.json switch.json + - cargo xbuild --target switch.json + allow_failures: - # FIXME: android build bots time out irregularly - - env: TARGET=aarch64-linux-android - - env: TARGET=arm-linux-androideabi # FIXME: https://github.com/rust-lang/libc/issues/1226 - env: TARGET=asmjs-unknown-emscripten - env: TARGET=wasm32-unknown-emscripten diff --git a/Cargo.toml b/Cargo.toml index 56a0181cb4..b40aff9ed2 100644 --- a/Cargo.toml +++ b/Cargo.toml @@ -1,6 +1,6 @@ [package] name = "libc" -version = "0.2.49" +version = "0.2.55" authors = ["The Rust Project Developers"] license = "MIT OR Apache-2.0" readme = "README.md" @@ -23,11 +23,13 @@ appveyor = { repository = "rust-lang/libc", project_name = "rust-lang-libs/libc" rustc-std-workspace-core = { version = "1.0.0", optional = true } [features] -default = ["use_std"] -use_std = [] +default = ["std"] +std = [] align = [] rustc-dep-of-std = ['align', 'rustc-std-workspace-core'] extra_traits = [] +# use_std is deprecated, use `std` instead +use_std = [ 'std' ] [workspace] members = ["libc-test"] @@ -28,13 +28,15 @@ libc = "0.2" ## Features -* `use_std`: by default `libc` links to the standard library. Disable this +* `std`: by default `libc` links to the standard library. Disable this feature remove this dependency and be able to use `libc` in `#![no_std]` crates. * `extra_traits`: all `struct`s implemented in `libc` are `Copy` and `Clone`. This feature derives `Debug`, `Eq`, `Hash`, and `PartialEq`. +* **deprecated**: `use_std` is deprecated, and is equivalent to `std`. + ## Rust version support The minimum supported Rust toolchain version is **Rust 1.13.0** . APIs requiring @@ -9,6 +9,13 @@ fn main() { std::env::var("CARGO_FEATURE_RUSTC_DEP_OF_STD").is_ok(); let align_cargo_feature = std::env::var("CARGO_FEATURE_ALIGN").is_ok(); + if std::env::var("CARGO_FEATURE_USE_STD").is_ok() { + println!( + "cargo:warning=\"libc's use_std cargo feature is deprecated since libc 0.2.55; \ + please consider using the `std` cargo feature instead\"" + ); + } + // Rust >= 1.15 supports private module use: if rustc_minor_ver >= 15 || rustc_dep_of_std { println!("cargo:rustc-cfg=libc_priv_mod_use"); diff --git a/ci/android-install-ndk.sh b/ci/android-install-ndk.sh index 54f7b2efd9..723e719054 100644 --- a/ci/android-install-ndk.sh +++ b/ci/android-install-ndk.sh @@ -11,27 +11,40 @@ set -ex -curl --retry 10 -O https://dl.google.com/android/repository/android-ndk-r15b-linux-x86_64.zip -unzip -q android-ndk-r15b-linux-x86_64.zip +NDK=android-ndk-r19c +curl --retry 20 -O https://dl.google.com/android/repository/${NDK}-linux-x86_64.zip +unzip -q ${NDK}-linux-x86_64.zip case "$1" in + arm) + arch=arm + api=24 + ;; + armv7) + arch=arm + api=24 + ;; aarch64) arch=arm64 + api=24 ;; - i686) arch=x86 + api=28 + ;; + x86_64) + arch=x86_64 + api=28 ;; - *) - arch=$1 + echo "invalid arch: $1" + exit 1 ;; esac; -android-ndk-r15b/build/tools/make_standalone_toolchain.py \ - --unified-headers \ +${NDK}/build/tools/make_standalone_toolchain.py \ --install-dir "/android/ndk-${1}" \ --arch "${arch}" \ - --api 24 + --api ${api} -rm -rf ./android-ndk-r15b-linux-x86_64.zip ./android-ndk-r15b +rm -rf ./${NDK}-linux-x86_64.zip ./${NDK} diff --git a/ci/android-install-sdk.sh b/ci/android-install-sdk.sh index 64cfbf1170..7f2104000f 100644 --- a/ci/android-install-sdk.sh +++ b/ci/android-install-sdk.sh @@ -18,43 +18,56 @@ set -ex # located in https://github.com/appunite/docker by just wrapping it in a script # which apparently magically accepts the licenses. +SDK=4333796 mkdir sdk -curl --retry 10 https://dl.google.com/android/repository/sdk-tools-linux-3859397.zip -O -unzip -d sdk sdk-tools-linux-3859397.zip +curl --retry 20 https://dl.google.com/android/repository/sdk-tools-linux-${SDK}.zip -O +unzip -q -d sdk sdk-tools-linux-${SDK}.zip case "$1" in arm | armv7) - abi=armeabi-v7a + api=24 + image="system-images;android-${api};google_apis;armeabi-v7a" ;; - aarch64) - abi=arm64-v8a + api=24 + image="system-images;android-${api};google_apis;arm64-v8a" ;; - i686) - abi=x86 + api=28 + image="system-images;android-${api};default;x86" ;; - x86_64) - abi=x86_64 + api=28 + image="system-images;android-${api};default;x86_64" ;; - *) echo "invalid arch: $1" exit 1 ;; esac; +# Try to fix warning about missing file. +# See https://askubuntu.com/a/1078784 +mkdir -p /root/.android/ +echo '### User Sources for Android SDK Manager' >> /root/.android/repositories.cfg +echo '#Fri Nov 03 10:11:27 CET 2017 count=0' >> /root/.android/repositories.cfg + +# Print all available packages +# yes | ./sdk/tools/bin/sdkmanager --list --verbose + # --no_https avoids - # javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: No trusted certificate found -yes | ./sdk/tools/bin/sdkmanager --licenses --no_https +# javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: No trusted certificate found +# +# | grep -v = || true removes the progress bar output from the sdkmanager +# which produces an insane amount of output. +yes | ./sdk/tools/bin/sdkmanager --licenses --no_https | grep -v = || true yes | ./sdk/tools/bin/sdkmanager --no_https \ "emulator" \ "platform-tools" \ - "platforms;android-24" \ - "system-images;android-24;default;$abi" + "platforms;android-${api}" \ + "${image}" | grep -v = || true echo "no" | ./sdk/tools/bin/avdmanager create avd \ --name "${1}" \ - --package "system-images;android-24;default;$abi" + --package "${image}" | grep -v = || true diff --git a/ci/build.sh b/ci/build.sh index b830ceb0f2..77da36c933 100644 --- a/ci/build.sh +++ b/ci/build.sh @@ -23,6 +23,11 @@ test_target() { # See https://github.com/rust-lang/rust/issues/45417 opt="--release" fi + # FIXME: https://github.com/rust-lang/rust/issues/61174 + if [ "${TARGET}" = "sparcv9-sun-solaris" ] || + [ "${TARGET}" = "x86_64-sun-solaris" ]; then + return 0 + fi # If there is a std component, fetch it: if [ "${NO_STD}" != "1" ]; then @@ -115,6 +120,7 @@ aarch64-fuchsia \ armv5te-unknown-linux-gnueabi \ armv5te-unknown-linux-musleabi \ i686-pc-windows-gnu \ +wasm32-wasi \ x86_64-fortanix-unknown-sgx \ x86_64-fuchsia \ x86_64-pc-windows-gnu \ @@ -167,11 +173,11 @@ done # FIXME: https://github.com/rust-lang/rust/issues/58564 # sparc-unknown-linux-gnu RUST_LINUX_NO_CORE_TARGETS="\ -x86_64-unknown-hermit \ -x86_64-unknown-dragonfly \ -aarch64-unknown-hermit \ aarch64-pc-windows-msvc \ aarch64-unknown-cloudabi \ +aarch64-unknown-hermit \ +aarch64-unknown-netbsd \ +aarch64-unknown-openbsd \ armebv7r-none-eabi \ armebv7r-none-eabihf \ armv7-unknown-cloudabi-eabihf \ @@ -182,8 +188,12 @@ i686-pc-windows-msvc \ i686-unknown-cloudabi \ i686-unknown-haiku \ i686-unknown-netbsd \ +i686-unknown-openbsd \ +mips-unknown-linux-uclibc \ +mipsel-unknown-linux-uclibc \ nvptx64-nvidia-cuda \ powerpc-unknown-linux-gnuspe \ +powerpc-unknown-netbsd \ riscv32imac-unknown-none-elf \ riscv32imc-unknown-none-elf \ sparc64-unknown-netbsd \ @@ -195,9 +205,11 @@ thumbv7neon-linux-androideabi \ thumbv7neon-unknown-linux-gnueabihf \ thumbv8m.main-none-eabi \ x86_64-pc-windows-msvc -x86_64-unknown-bitrig \ +x86_64-unknown-dragonfly \ x86_64-unknown-haiku \ -x86_64-unknown-openbsd +x86_64-unknown-hermit \ +x86_64-unknown-l4re-uclibc \ +x86_64-unknown-openbsd \ " if [ "${RUST}" = "nightly" ] && [ "${OS}" = "linux" ]; then diff --git a/ci/docker/aarch64-linux-android/Dockerfile b/ci/docker/aarch64-linux-android/Dockerfile index 5fc83aadb3..6751dd9376 100644 --- a/ci/docker/aarch64-linux-android/Dockerfile +++ b/ci/docker/aarch64-linux-android/Dockerfile @@ -1,4 +1,4 @@ -FROM ubuntu:16.04 +FROM ubuntu:19.04 RUN dpkg --add-architecture i386 && \ apt-get update && \ @@ -9,7 +9,7 @@ RUN dpkg --add-architecture i386 && \ python \ unzip \ expect \ - openjdk-9-jre \ + openjdk-8-jre \ libstdc++6:i386 \ libpulse0 \ gcc \ diff --git a/ci/docker/aarch64-unknown-linux-gnu/Dockerfile b/ci/docker/aarch64-unknown-linux-gnu/Dockerfile index 18214a3e64..716a445d34 100644 --- a/ci/docker/aarch64-unknown-linux-gnu/Dockerfile +++ b/ci/docker/aarch64-unknown-linux-gnu/Dockerfile @@ -1,4 +1,4 @@ -FROM ubuntu:17.10 +FROM ubuntu:19.04 RUN apt-get update && apt-get install -y --no-install-recommends \ gcc libc6-dev ca-certificates \ gcc-aarch64-linux-gnu libc6-dev-arm64-cross qemu-user diff --git a/ci/docker/aarch64-unknown-linux-musl/Dockerfile b/ci/docker/aarch64-unknown-linux-musl/Dockerfile index fbc47d9fef..ea73657429 100644 --- a/ci/docker/aarch64-unknown-linux-musl/Dockerfile +++ b/ci/docker/aarch64-unknown-linux-musl/Dockerfile @@ -1,16 +1,16 @@ -FROM ubuntu:17.10 +FROM ubuntu:19.04 RUN apt-get update && apt-get install -y --no-install-recommends \ gcc make libc6-dev git curl ca-certificates \ gcc-aarch64-linux-gnu qemu-user -RUN curl --retry 5 https://www.musl-libc.org/releases/musl-1.1.19.tar.gz | \ +RUN curl --retry 5 https://www.musl-libc.org/releases/musl-1.1.22.tar.gz | \ tar xzf - && \ - cd musl-1.1.19 && \ + cd musl-1.1.22 && \ CC=aarch64-linux-gnu-gcc \ ./configure --prefix=/musl-aarch64 --enable-wrapper=yes && \ make install -j4 && \ cd .. && \ - rm -rf musl-1.1.19 + rm -rf musl-1.1.22 # Install linux kernel headers sanitized for use with musl RUN curl --retry 5 -L https://github.com/sabotage-linux/kernel-headers/archive/v3.12.6-6.tar.gz | \ tar xzf - && \ diff --git a/ci/docker/arm-linux-androideabi/Dockerfile b/ci/docker/arm-linux-androideabi/Dockerfile index a3fc64bfd5..544d1676e1 100644 --- a/ci/docker/arm-linux-androideabi/Dockerfile +++ b/ci/docker/arm-linux-androideabi/Dockerfile @@ -1,4 +1,4 @@ -FROM ubuntu:16.04 +FROM ubuntu:19.04 RUN dpkg --add-architecture i386 && \ apt-get update && \ @@ -9,7 +9,7 @@ RUN dpkg --add-architecture i386 && \ python \ unzip \ expect \ - openjdk-9-jre \ + openjdk-8-jre \ libstdc++6:i386 \ libpulse0 \ gcc \ diff --git a/ci/docker/arm-unknown-linux-gnueabihf/Dockerfile b/ci/docker/arm-unknown-linux-gnueabihf/Dockerfile index 9fe71dcf87..bcdbb227f2 100644 --- a/ci/docker/arm-unknown-linux-gnueabihf/Dockerfile +++ b/ci/docker/arm-unknown-linux-gnueabihf/Dockerfile @@ -1,4 +1,4 @@ -FROM ubuntu:17.10 +FROM ubuntu:19.04 RUN apt-get update && apt-get install -y --no-install-recommends \ gcc libc6-dev ca-certificates \ gcc-arm-linux-gnueabihf libc6-dev-armhf-cross qemu-user diff --git a/ci/docker/arm-unknown-linux-musleabihf/Dockerfile b/ci/docker/arm-unknown-linux-musleabihf/Dockerfile index 0d493ca39b..b001fd2c36 100644 --- a/ci/docker/arm-unknown-linux-musleabihf/Dockerfile +++ b/ci/docker/arm-unknown-linux-musleabihf/Dockerfile @@ -1,11 +1,11 @@ -FROM ubuntu:17.10 +FROM ubuntu:19.04 RUN apt-get update && apt-get install -y --no-install-recommends \ gcc make libc6-dev git curl ca-certificates \ gcc-arm-linux-gnueabihf qemu-user -RUN curl --retry 5 https://www.musl-libc.org/releases/musl-1.1.19.tar.gz | tar xzf - -WORKDIR /musl-1.1.19 +RUN curl --retry 5 https://www.musl-libc.org/releases/musl-1.1.22.tar.gz | tar xzf - +WORKDIR /musl-1.1.22 RUN CC=arm-linux-gnueabihf-gcc \ CFLAGS="-march=armv6 -marm -mfpu=vfp" \ ./configure --prefix=/musl-arm --enable-wrapper=yes diff --git a/ci/docker/asmjs-unknown-emscripten/Dockerfile b/ci/docker/asmjs-unknown-emscripten/Dockerfile index 3088fc53c4..6c08340eb9 100644 --- a/ci/docker/asmjs-unknown-emscripten/Dockerfile +++ b/ci/docker/asmjs-unknown-emscripten/Dockerfile @@ -1,4 +1,4 @@ -FROM ubuntu:16.04 +FROM ubuntu:19.04 RUN apt-get update && \ apt-get install -y --no-install-recommends \ diff --git a/ci/docker/i686-linux-android/Dockerfile b/ci/docker/i686-linux-android/Dockerfile index f0836c3853..540322055e 100644 --- a/ci/docker/i686-linux-android/Dockerfile +++ b/ci/docker/i686-linux-android/Dockerfile @@ -1,4 +1,4 @@ -FROM ubuntu:16.04 +FROM ubuntu:19.04 RUN dpkg --add-architecture i386 && \ apt-get update && \ @@ -9,7 +9,7 @@ RUN dpkg --add-architecture i386 && \ python \ unzip \ expect \ - openjdk-9-jre \ + openjdk-8-jre \ libstdc++6:i386 \ libpulse0 \ gcc \ diff --git a/ci/docker/i686-unknown-linux-gnu/Dockerfile b/ci/docker/i686-unknown-linux-gnu/Dockerfile index 03f3e8e690..5563a7b96b 100644 --- a/ci/docker/i686-unknown-linux-gnu/Dockerfile +++ b/ci/docker/i686-unknown-linux-gnu/Dockerfile @@ -1,4 +1,4 @@ -FROM ubuntu:18.04 +FROM ubuntu:19.04 RUN apt-get update RUN apt-get install -y --no-install-recommends \ gcc-multilib libc6-dev ca-certificates diff --git a/ci/docker/i686-unknown-linux-musl/Dockerfile b/ci/docker/i686-unknown-linux-musl/Dockerfile index b726e4d41c..9dd44e0836 100644 --- a/ci/docker/i686-unknown-linux-musl/Dockerfile +++ b/ci/docker/i686-unknown-linux-musl/Dockerfile @@ -1,4 +1,4 @@ -FROM ubuntu:17.10 +FROM ubuntu:19.04 RUN dpkg --add-architecture i386 RUN apt-get update @@ -12,13 +12,13 @@ RUN apt-get install -y --no-install-recommends \ # since otherwise the script will fail to find a compiler. # * We manually unset CROSS_COMPILE when running make; otherwise the makefile # will call the non-existent binary 'i686-ar'. -RUN curl --retry 5 https://www.musl-libc.org/releases/musl-1.1.19.tar.gz | \ +RUN curl --retry 5 https://www.musl-libc.org/releases/musl-1.1.22.tar.gz | \ tar xzf - && \ - cd musl-1.1.19 && \ + cd musl-1.1.22 && \ CC=gcc CFLAGS=-m32 ./configure --prefix=/musl-i686 --disable-shared --target=i686 && \ make CROSS_COMPILE= install -j4 && \ cd .. && \ - rm -rf musl-1.1.19 + rm -rf musl-1.1.22 # Install linux kernel headers sanitized for use with musl RUN curl --retry 5 -L https://github.com/sabotage-linux/kernel-headers/archive/v3.12.6-6.tar.gz | \ tar xzf - && \ diff --git a/ci/docker/mips-unknown-linux-gnu/Dockerfile b/ci/docker/mips-unknown-linux-gnu/Dockerfile index c66abd471b..9f1bcaf7a3 100644 --- a/ci/docker/mips-unknown-linux-gnu/Dockerfile +++ b/ci/docker/mips-unknown-linux-gnu/Dockerfile @@ -1,4 +1,4 @@ -FROM ubuntu:17.10 +FROM ubuntu:19.04 RUN apt-get update && apt-get install -y --no-install-recommends \ gcc libc6-dev qemu-user ca-certificates \ diff --git a/ci/docker/mips-unknown-linux-musl/Dockerfile b/ci/docker/mips-unknown-linux-musl/Dockerfile index dde22fd17e..7f2764cf78 100644 --- a/ci/docker/mips-unknown-linux-musl/Dockerfile +++ b/ci/docker/mips-unknown-linux-musl/Dockerfile @@ -1,4 +1,4 @@ -FROM ubuntu:17.10 +FROM ubuntu:19.04 RUN apt-get update && apt-get install -y --no-install-recommends \ gcc libc6-dev qemu-user ca-certificates qemu-system-mips curl \ diff --git a/ci/docker/mips64-unknown-linux-gnuabi64/Dockerfile b/ci/docker/mips64-unknown-linux-gnuabi64/Dockerfile index b9921fcc50..b97cdb4ce4 100644 --- a/ci/docker/mips64-unknown-linux-gnuabi64/Dockerfile +++ b/ci/docker/mips64-unknown-linux-gnuabi64/Dockerfile @@ -1,4 +1,4 @@ -FROM ubuntu:17.10 +FROM ubuntu:19.04 RUN apt-get update && apt-get install -y --no-install-recommends \ gcc libc6-dev qemu-user ca-certificates \ diff --git a/ci/docker/mips64el-unknown-linux-gnuabi64/Dockerfile b/ci/docker/mips64el-unknown-linux-gnuabi64/Dockerfile index 434c90819e..7f794525d9 100644 --- a/ci/docker/mips64el-unknown-linux-gnuabi64/Dockerfile +++ b/ci/docker/mips64el-unknown-linux-gnuabi64/Dockerfile @@ -1,4 +1,4 @@ -FROM ubuntu:17.10 +FROM ubuntu:19.04 RUN apt-get update && apt-get install -y --no-install-recommends \ gcc libc6-dev qemu-user ca-certificates \ diff --git a/ci/docker/mipsel-unknown-linux-musl/Dockerfile b/ci/docker/mipsel-unknown-linux-musl/Dockerfile index 037bf6493e..03e83578ea 100644 --- a/ci/docker/mipsel-unknown-linux-musl/Dockerfile +++ b/ci/docker/mipsel-unknown-linux-musl/Dockerfile @@ -1,4 +1,4 @@ -FROM ubuntu:17.10 +FROM ubuntu:19.04 RUN apt-get update && apt-get install -y --no-install-recommends \ gcc libc6-dev qemu-user ca-certificates qemu-system-mips curl \ diff --git a/ci/docker/powerpc-unknown-linux-gnu/Dockerfile b/ci/docker/powerpc-unknown-linux-gnu/Dockerfile index 106ada444a..9fa05af12e 100644 --- a/ci/docker/powerpc-unknown-linux-gnu/Dockerfile +++ b/ci/docker/powerpc-unknown-linux-gnu/Dockerfile @@ -1,4 +1,4 @@ -FROM ubuntu:17.10 +FROM ubuntu:19.04 RUN apt-get update && apt-get install -y --no-install-recommends \ gcc libc6-dev qemu-user ca-certificates \ @@ -7,4 +7,5 @@ RUN apt-get update && apt-get install -y --no-install-recommends \ ENV CARGO_TARGET_POWERPC_UNKNOWN_LINUX_GNU_LINKER=powerpc-linux-gnu-gcc \ CARGO_TARGET_POWERPC_UNKNOWN_LINUX_GNU_RUNNER="qemu-ppc -L /usr/powerpc-linux-gnu" \ + CC=powerpc-linux-gnu-gcc \ PATH=$PATH:/rust/bin diff --git a/ci/docker/powerpc64-unknown-linux-gnu/Dockerfile b/ci/docker/powerpc64-unknown-linux-gnu/Dockerfile index a6ab66a9a6..ab40789755 100644 --- a/ci/docker/powerpc64-unknown-linux-gnu/Dockerfile +++ b/ci/docker/powerpc64-unknown-linux-gnu/Dockerfile @@ -1,4 +1,4 @@ -FROM ubuntu:17.10 +FROM ubuntu:19.04 RUN apt-get update && apt-get install -y --no-install-recommends \ gcc libc6-dev qemu-user ca-certificates \ diff --git a/ci/docker/powerpc64le-unknown-linux-gnu/Dockerfile b/ci/docker/powerpc64le-unknown-linux-gnu/Dockerfile index 627123e9a1..4dcd632edd 100644 --- a/ci/docker/powerpc64le-unknown-linux-gnu/Dockerfile +++ b/ci/docker/powerpc64le-unknown-linux-gnu/Dockerfile @@ -1,4 +1,4 @@ -FROM ubuntu:17.10 +FROM ubuntu:19.04 RUN apt-get update && apt-get install -y --no-install-recommends \ gcc libc6-dev qemu-user ca-certificates \ diff --git a/ci/docker/s390x-unknown-linux-gnu/Dockerfile b/ci/docker/s390x-unknown-linux-gnu/Dockerfile index 861f4f9b00..75c11c11dc 100644 --- a/ci/docker/s390x-unknown-linux-gnu/Dockerfile +++ b/ci/docker/s390x-unknown-linux-gnu/Dockerfile @@ -1,4 +1,4 @@ -FROM ubuntu:17.10 +FROM ubuntu:19.04 RUN apt-get update && apt-get install -y --no-install-recommends \ curl ca-certificates \ diff --git a/ci/docker/sparc64-unknown-linux-gnu/Dockerfile b/ci/docker/sparc64-unknown-linux-gnu/Dockerfile index d9edaab426..d1f4503d52 100644 --- a/ci/docker/sparc64-unknown-linux-gnu/Dockerfile +++ b/ci/docker/sparc64-unknown-linux-gnu/Dockerfile @@ -1,14 +1,11 @@ -FROM debian:stretch +FROM ubuntu:19.04 RUN apt-get update && apt-get install -y --no-install-recommends \ curl ca-certificates \ gcc libc6-dev \ gcc-sparc64-linux-gnu libc6-dev-sparc64-cross \ qemu-system-sparc64 openbios-sparc seabios ipxe-qemu \ - p7zip-full cpio linux-libc-dev-sparc64-cross linux-headers-4.9.0-3-common - -# Put linux/module.h into the right spot as it is not shipped by debian -RUN cp /usr/src/linux-headers-4.9.0-3-common/include/uapi/linux/module.h /usr/sparc64-linux-gnu/include/linux/ + p7zip-full cpio linux-libc-dev-sparc64-cross COPY linux-sparc64.sh / RUN bash /linux-sparc64.sh diff --git a/ci/docker/wasm32-unknown-emscripten/Dockerfile b/ci/docker/wasm32-unknown-emscripten/Dockerfile index 59bf7d9a23..de8e35353b 100644 --- a/ci/docker/wasm32-unknown-emscripten/Dockerfile +++ b/ci/docker/wasm32-unknown-emscripten/Dockerfile @@ -1,4 +1,4 @@ -FROM ubuntu:16.04 +FROM ubuntu:19.04 RUN apt-get update && \ apt-get install -y --no-install-recommends \ diff --git a/ci/docker/wasm32-wasi/Dockerfile b/ci/docker/wasm32-wasi/Dockerfile new file mode 100644 index 0000000000..d963a442c8 --- /dev/null +++ b/ci/docker/wasm32-wasi/Dockerfile @@ -0,0 +1,93 @@ +# In the first container we want to assemble the `wasi-sysroot` by compiling it +# from source. This requires a clang 8.0+ compiler with enough wasm support and +# then we're just running a standard `make` inside of what we clone. +FROM ubuntu:18.04 as wasi-sysroot + +RUN apt-get update && \ + apt-get install -y --no-install-recommends \ + ca-certificates \ + clang \ + cmake \ + curl \ + g++ \ + git \ + libc6-dev \ + libclang-dev \ + make \ + ssh \ + xz-utils + +# Fetch clang 8.0+ which is used to compile the wasi target and link our +# programs together. +RUN curl http://releases.llvm.org/8.0.0/clang+llvm-8.0.0-x86_64-linux-gnu-ubuntu-18.04.tar.xz | tar xJf - +RUN mv /clang+llvm-8.0.0-x86_64-linux-gnu-ubuntu-18.04 /wasmcc + +# Note that we're using `git reset --hard` to pin to a specific commit for +# verification for now. The sysroot is currently in somewhat of a state of flux +# and is expected to have breaking changes, so this is an attempt to mitigate +# those breaking changes on `libc`'s own CI +RUN git clone https://github.com/CraneStation/wasi-sysroot && \ + cd wasi-sysroot && \ + git reset --hard eee6ee7566e26f2535eb6088c8494a112ff423b9 +RUN make -C wasi-sysroot install -j $(nproc) WASM_CC=/wasmcc/bin/clang INSTALL_DIR=/wasi-sysroot + +# This is a small wrapper script which executes the actual clang binary in +# `/wasmcc` and then is sure to pass the right `--sysroot` argument which we +# just built above. +COPY docker/wasm32-wasi/clang.sh /wasi-sysroot/bin/clang + +# In the second container we're going to build the `wasmtime` binary which is +# used to execute wasi executables. This is a standard Rust project so we're +# just checking out a known revision (which pairs with the sysroot one we +# downlaoded above) and then we're building it with Cargo +FROM ubuntu:18.04 as wasmtime + +RUN apt-get update && \ + apt-get install -y --no-install-recommends \ + ca-certificates \ + clang \ + cmake \ + curl \ + g++ \ + git \ + libclang-dev \ + make \ + ssh + +RUN curl -sSf https://sh.rustup.rs | sh -s -- -y +ENV PATH=/root/.cargo/bin:$PATH + +RUN apt-get install -y --no-install-recommends python +RUN git clone --recursive https://github.com/CraneStation/wasmtime wasmtime && \ + cd wasmtime && \ + git reset --hard 67edb00f29b62864b00179fe4bfa99bc29973285 +RUN cargo build --release --manifest-path wasmtime/Cargo.toml + +# And finally in the last image we're going to assemble everything together. +# We'll install things needed at runtime for now and then copy over the +# sysroot/wasmtime artifacts into their final location. +FROM ubuntu:18.04 + +RUN apt-get update && \ + apt-get install -y --no-install-recommends \ + gcc \ + libc6-dev \ + libxml2 \ + ca-certificates + +# Copy over clang we downloaded to link executables ... +COPY --from=wasi-sysroot /wasmcc /wasmcc/ +# ... and the sysroot we built to link executables against ... +COPY --from=wasi-sysroot /wasi-sysroot/ /wasi-sysroot/ +# ... and finally wasmtime to actually execute binaries +COPY --from=wasmtime /wasmtime/target/release/wasmtime /usr/bin/ + +# Of note here is our clang wrapper which just executes a normal clang +# executable with the right sysroot, and then we're sure to turn off the +# crt-static feature to ensure that the CRT that we're specifying with `clang` +# is used. +ENV CARGO_TARGET_WASM32_WASI_RUNNER=wasmtime \ + CARGO_TARGET_WASM32_WASI_LINKER=/wasi-sysroot/bin/clang \ + CC_wasm32_wasi=/wasi-sysroot/bin/clang \ + PATH=$PATH:/rust/bin \ + RUSTFLAGS=-Ctarget-feature=-crt-static diff --git a/ci/docker/wasm32-wasi/clang.sh b/ci/docker/wasm32-wasi/clang.sh new file mode 100755 index 0000000000..6f298128ab --- /dev/null +++ b/ci/docker/wasm32-wasi/clang.sh @@ -0,0 +1,2 @@ +#!/usr/bin/env sh +exec /wasmcc/bin/clang --target=wasm32-wasi --sysroot /wasi-sysroot "$@" diff --git a/ci/docker/x86_64-linux-android/Dockerfile b/ci/docker/x86_64-linux-android/Dockerfile index 0cfbc48209..b0984c0458 100644 --- a/ci/docker/x86_64-linux-android/Dockerfile +++ b/ci/docker/x86_64-linux-android/Dockerfile @@ -1,4 +1,4 @@ -FROM ubuntu:16.04 +FROM ubuntu:19.04 RUN apt-get update && \ apt-get install -y --no-install-recommends \ diff --git a/ci/docker/x86_64-unknown-linux-gnu/Dockerfile b/ci/docker/x86_64-unknown-linux-gnu/Dockerfile index 6ab9c92319..0dbb191fbd 100644 --- a/ci/docker/x86_64-unknown-linux-gnu/Dockerfile +++ b/ci/docker/x86_64-unknown-linux-gnu/Dockerfile @@ -1,4 +1,4 @@ -FROM ubuntu:18.04 +FROM ubuntu:19.04 RUN apt-get update RUN apt-get install -y --no-install-recommends \ gcc libc6-dev ca-certificates diff --git a/ci/docker/x86_64-unknown-linux-gnux32/Dockerfile b/ci/docker/x86_64-unknown-linux-gnux32/Dockerfile index 03f3e8e690..5563a7b96b 100644 --- a/ci/docker/x86_64-unknown-linux-gnux32/Dockerfile +++ b/ci/docker/x86_64-unknown-linux-gnux32/Dockerfile @@ -1,4 +1,4 @@ -FROM ubuntu:18.04 +FROM ubuntu:19.04 RUN apt-get update RUN apt-get install -y --no-install-recommends \ gcc-multilib libc6-dev ca-certificates diff --git a/ci/docker/x86_64-unknown-linux-musl/Dockerfile b/ci/docker/x86_64-unknown-linux-musl/Dockerfile index 0a27709271..e99764fdf7 100644 --- a/ci/docker/x86_64-unknown-linux-musl/Dockerfile +++ b/ci/docker/x86_64-unknown-linux-musl/Dockerfile @@ -1,15 +1,15 @@ -FROM ubuntu:17.10 +FROM ubuntu:19.04 RUN apt-get update RUN apt-get install -y --no-install-recommends \ gcc make libc6-dev git curl ca-certificates -RUN curl --retry 5 https://www.musl-libc.org/releases/musl-1.1.19.tar.gz | \ +RUN curl --retry 5 https://www.musl-libc.org/releases/musl-1.1.22.tar.gz | \ tar xzf - && \ - cd musl-1.1.19 && \ + cd musl-1.1.22 && \ ./configure --prefix=/musl-x86_64 && \ make install -j4 && \ cd .. && \ - rm -rf musl-1.1.19 + rm -rf musl-1.1.22 # Install linux kernel headers sanitized for use with musl RUN curl --retry 5 -L https://github.com/sabotage-linux/kernel-headers/archive/v3.12.6-6.tar.gz | \ tar xzf - && \ diff --git a/ci/linux-s390x.sh b/ci/linux-s390x.sh index a230cfe12f..00a7f88180 100644 --- a/ci/linux-s390x.sh +++ b/ci/linux-s390x.sh @@ -6,8 +6,8 @@ mkdir -m 777 /qemu cd /qemu curl --retry 5 -LO https://github.com/qemu/qemu/raw/master/pc-bios/s390-ccw.img -curl --retry 5 -LO http://ftp.debian.org/debian/dists/testing/main/installer-s390x/20170828/images/generic/kernel.debian -curl --retry 5 -LO http://ftp.debian.org/debian/dists/testing/main/installer-s390x/20170828/images/generic/initrd.debian +curl --retry 5 -LO http://ftp.debian.org/debian/dists/testing/main/installer-s390x/20190410/images/generic/kernel.debian +curl --retry 5 -LO http://ftp.debian.org/debian/dists/testing/main/installer-s390x/20190410/images/generic/initrd.debian mv kernel.debian kernel mv initrd.debian initrd.gz diff --git a/ci/linux-sparc64.sh b/ci/linux-sparc64.sh index 7fb28d9e14..5580a0e3c3 100644 --- a/ci/linux-sparc64.sh +++ b/ci/linux-sparc64.sh @@ -5,11 +5,11 @@ set -ex mkdir -m 777 /qemu cd /qemu -curl --retry 5 -LO https://cdimage.debian.org/cdimage/ports/9.0/sparc64/iso-cd/debian-9.0-sparc64-NETINST-1.iso -7z e debian-9.0-sparc64-NETINST-1.iso boot/initrd.gz -7z e debian-9.0-sparc64-NETINST-1.iso boot/sparc64 +curl --retry 5 -LO https://cdimage.debian.org/cdimage/ports/10.0/sparc64/iso-cd/debian-10.0-sparc64-NETINST-1.iso +7z e debian-10.0-sparc64-NETINST-1.iso boot/initrd.gz +7z e debian-10.0-sparc64-NETINST-1.iso boot/sparc64 mv sparc64 kernel -rm debian-9.0-sparc64-NETINST-1.iso +rm debian-10.0-sparc64-NETINST-1.iso mkdir init cd init diff --git a/ci/style.rs b/ci/style.rs index 747e26c0a0..481f57f74d 100644 --- a/ci/style.rs +++ b/ci/style.rs @@ -144,6 +144,9 @@ fn check_style(file: &str, path: &Path, err: &mut Errors) { let line = if is_pub {&line[4..]} else {line}; let line_state = if line.starts_with("use ") { + if line.contains("c_void") { + continue; + } if is_pub { State::Modules } else { diff --git a/ci/switch.json b/ci/switch.json new file mode 100644 index 0000000000..bc1894879d --- /dev/null +++ b/ci/switch.json @@ -0,0 +1,37 @@ +{ + "family": "unix", + "env": "newlib", + "target-env": "newlib", + "target-family": "unix", + "target-c-int-width": "32", + "target-endian": "little", + "target-pointer-width": "64", + "os": "horizon", + "arch": "aarch64", + "panic-strategy": "unwind", + "abi-blacklist": [ + "stdcall", + "fastcall", + "vectorcall", + "thiscall", + "win64", + "sysv64" + ], + "dynamic-linking" : false, + "features": "+a53,+strict-align", + "data-layout": "e-m:e-i8:8:32-i16:16:32-i64:64-i128:128-n32:64-S128", + "executables": true, + "position-independent-executables" : true, + "linker-flavor": "gcc", + "llvm-target": "aarch64-unknown-none", + "has-elf-tls" : false, + "linker-is-gnu" : true, + "disable-redzone" : true, + "relocation-model" : "pic", + "max-atomic-width": 128, + "exe-suffix": ".elf", + "staticlib-suffix" : ".a", + "trap-unreachable" : true, + "emit-debug-gdb-scripts" : true, + "requires-uwtable" : true +}
\ No newline at end of file diff --git a/ci/test-runner-linux b/ci/test-runner-linux index 569fa00770..cad31ec4c0 100755 --- a/ci/test-runner-linux +++ b/ci/test-runner-linux @@ -5,15 +5,6 @@ set -e arch=$1 prog=$2 -# Skip cmsg test on linux-s390x -# https://github.com/rust-lang/libc/issues/1240 -if [ "$arch" = "s390x" ]; then - progbasename=`basename $prog` - if [ "${progbasename%%-*}" = "cmsg" ]; then - exit 0 - fi -fi - cd /qemu/init echo "#!/bin/sh\n/prog --color=never" > run_prog.sh chmod +x run_prog.sh diff --git a/libc-test/Cargo.toml b/libc-test/Cargo.toml index 9862d3a569..0d2eee1a91 100644 --- a/libc-test/Cargo.toml +++ b/libc-test/Cargo.toml @@ -13,8 +13,8 @@ cc = "1.0" ctest = "0.2" [features] -default = [ "use_std" ] -use_std = [ "libc/use_std" ] +default = [ "std" ] +std = [ "libc/std" ] align = [ "libc/align" ] extra_traits = [ "libc/extra_traits" ] diff --git a/libc-test/build.rs b/libc-test/build.rs index d3d35614e7..d8e52084cf 100644 --- a/libc-test/build.rs +++ b/libc-test/build.rs @@ -5,754 +5,30 @@ extern crate ctest; use std::env; -#[cfg(unix)] fn do_cc() { - cc::Build::new().file("src/cmsg.c").compile("cmsg"); + let target = env::var("TARGET").unwrap(); + if cfg!(unix) && !target.contains("wasi") { + cc::Build::new().file("src/cmsg.c").compile("cmsg"); + } } -#[cfg(not(unix))] -fn do_cc() {} fn do_ctest() { - let target = env::var("TARGET").unwrap(); - let aarch64 = target.contains("aarch64"); - let i686 = target.contains("i686"); - let x86_64 = target.contains("x86_64"); - let x32 = target.ends_with("gnux32"); - let linux = target.contains("unknown-linux"); - let android = target.contains("android"); - let emscripten = target.contains("asm"); - let musl = target.contains("musl") || emscripten; - let uclibc = target.contains("uclibc"); - let freebsd = target.contains("freebsd"); - let mips = target.contains("mips"); - let openbsd = target.contains("openbsd"); - let bsdlike = freebsd || openbsd; - let mut cfg = ctest::TestGenerator::new(); - - match &target { + match &env::var("TARGET").unwrap() { + t if t.contains("android") => return test_android(t), t if t.contains("apple") => return test_apple(t), + t if t.contains("cloudabi") => return test_cloudabi(t), + t if t.contains("dragonfly") => return test_dragonflybsd(t), + t if t.contains("emscripten") => return test_emscripten(t), + t if t.contains("freebsd") => return test_freebsd(t), + t if t.contains("linux") => return test_linux(t), + t if t.contains("netbsd") => return test_netbsd(t), t if t.contains("openbsd") => return test_openbsd(t), - t if t.contains("windows") => return test_windows(t), t if t.contains("redox") => return test_redox(t), - t if t.contains("cloudabi") => return test_cloudabi(t), t if t.contains("solaris") => return test_solaris(t), - t if t.contains("netbsd") => return test_netbsd(t), - t if t.contains("dragonfly") => return test_dragonflybsd(t), - _ => (), - } - - // Pull in extra goodies - if linux || android || emscripten { - cfg.define("_GNU_SOURCE", None); - } else if freebsd { - cfg.define("_WITH_GETLINE", None); - } - - // Android doesn't actually have in_port_t but it's much easier if we - // provide one for us to test against - if android { - cfg.define("in_port_t", Some("uint16_t")); - } - - cfg.header("errno.h") - .header("fcntl.h") - .header("limits.h") - .header("locale.h") - .header("stddef.h") - .header("stdint.h") - .header("stdio.h") - .header("stdlib.h") - .header("sys/stat.h") - .header("sys/types.h") - .header("time.h") - .header("wchar.h"); - - cfg.flag("-Wno-deprecated-declarations"); - - cfg.header("ctype.h"); - cfg.header("dirent.h"); - cfg.header("net/if.h"); - cfg.header("net/route.h"); - cfg.header("net/if_arp.h"); - if linux || android { - cfg.header("linux/if_alg.h"); - } - cfg.header("netdb.h"); - cfg.header("netinet/in.h"); - cfg.header("netinet/ip.h"); - cfg.header("netinet/tcp.h"); - cfg.header("netinet/udp.h"); - cfg.header("resolv.h"); - cfg.header("pthread.h"); - cfg.header("dlfcn.h"); - cfg.header("signal.h"); - cfg.header("string.h"); - cfg.header("sys/file.h"); - cfg.header("sys/ioctl.h"); - cfg.header("sys/mman.h"); - cfg.header("sys/resource.h"); - cfg.header("sys/socket.h"); - if linux && !musl { - cfg.header("linux/if.h"); - cfg.header("sys/auxv.h"); - } - cfg.header("sys/time.h"); - cfg.header("sys/un.h"); - cfg.header("sys/wait.h"); - cfg.header("unistd.h"); - cfg.header("utime.h"); - cfg.header("pwd.h"); - cfg.header("grp.h"); - cfg.header("sys/utsname.h"); - cfg.header("sys/ptrace.h"); - cfg.header("sys/mount.h"); - cfg.header("sys/uio.h"); - cfg.header("sched.h"); - cfg.header("termios.h"); - cfg.header("poll.h"); - cfg.header("syslog.h"); - cfg.header("semaphore.h"); - cfg.header("sys/statvfs.h"); - cfg.header("sys/times.h"); - - if android { - if !aarch64 && !x86_64 { - // time64_t is not define for aarch64 and x86_64 - // If included it will generate the error 'Your time_t is already 64-bit' - cfg.header("time64.h"); - } - cfg.header("arpa/inet.h"); - cfg.header("xlocale.h"); - cfg.header("utmp.h"); - cfg.header("ifaddrs.h"); - if i686 || x86_64 { - cfg.header("sys/reg.h"); - } - } else { - cfg.header("glob.h"); - cfg.header("ifaddrs.h"); - cfg.header("langinfo.h"); - - if !openbsd && !freebsd { - cfg.header("sys/quota.h"); - } - - if !musl && !x32 { - cfg.header("sys/sysctl.h"); - } - - if !musl && !uclibc { - if !openbsd && !uclibc { - cfg.header("execinfo.h"); - } - - if openbsd { - cfg.header("utmp.h"); - } else { - cfg.header("utmpx.h"); - } - } - } - - if bsdlike { - cfg.header("sys/event.h"); - cfg.header("net/if_dl.h"); - if freebsd { - cfg.header("net/bpf.h"); - cfg.header("libutil.h"); - } else { - cfg.header("util.h"); - } - } - - if linux || emscripten { - cfg.header("mntent.h"); - cfg.header("mqueue.h"); - cfg.header("ucontext.h"); - if !uclibc { - // optionally included in uclibc - cfg.header("sys/xattr.h"); - } - cfg.header("sys/ipc.h"); - cfg.header("sys/sem.h"); - cfg.header("sys/msg.h"); - cfg.header("sys/shm.h"); - cfg.header("sys/user.h"); - cfg.header("sys/timerfd.h"); - cfg.header("shadow.h"); - if !emscripten { - cfg.header("linux/input.h"); - cfg.header("linux/falloc.h"); - } - if x86_64 { - cfg.header("sys/io.h"); - } - if i686 || x86_64 { - cfg.header("sys/reg.h"); - } - } - - if linux || android || emscripten { - cfg.header("malloc.h"); - cfg.header("net/ethernet.h"); - cfg.header("netpacket/packet.h"); - cfg.header("sched.h"); - cfg.header("sys/epoll.h"); - cfg.header("sys/eventfd.h"); - cfg.header("sys/prctl.h"); - cfg.header("sys/sendfile.h"); - cfg.header("sys/signalfd.h"); - cfg.header("sys/vfs.h"); - cfg.header("sys/syscall.h"); - cfg.header("sys/personality.h"); - cfg.header("sys/swap.h"); - cfg.header("pty.h"); - if !uclibc { - cfg.header("sys/sysinfo.h"); - } - cfg.header("sys/reboot.h"); - if !emscripten { - cfg.header("linux/sockios.h"); - cfg.header("linux/netlink.h"); - cfg.header("linux/genetlink.h"); - cfg.header("linux/netfilter_ipv4.h"); - cfg.header("linux/netfilter_ipv6.h"); - cfg.header("linux/fs.h"); - } - if !musl { - cfg.header("asm/mman.h"); - cfg.header("linux/magic.h"); - cfg.header("linux/reboot.h"); - cfg.header("linux/netfilter/nf_tables.h"); - - if !mips { - cfg.header("linux/quota.h"); - } - } - } - - if linux || android { - cfg.header("sys/fsuid.h"); - cfg.header("linux/module.h"); - cfg.header("linux/seccomp.h"); - cfg.header("linux/if_ether.h"); - cfg.header("linux/if_tun.h"); - cfg.header("linux/net_tstamp.h"); - cfg.header("sys/inotify.h"); - - // DCCP support - if !uclibc && !musl && !emscripten { - cfg.header("linux/dccp.h"); - } - - if !musl || mips { - cfg.header("linux/memfd.h"); - } - } - - if linux { - cfg.header("linux/random.h"); - cfg.header("elf.h"); - cfg.header("link.h"); - cfg.header("spawn.h"); - } - - if freebsd { - cfg.header("mqueue.h"); - cfg.header("pthread_np.h"); - cfg.header("sched.h"); - cfg.header("ufs/ufs/quota.h"); - cfg.header("sys/extattr.h"); - cfg.header("sys/jail.h"); - cfg.header("sys/ipc.h"); - cfg.header("sys/msg.h"); - cfg.header("sys/shm.h"); - cfg.header("sys/procdesc.h"); - cfg.header("sys/rtprio.h"); - cfg.header("spawn.h"); - } - - if openbsd { - cfg.header("ufs/ufs/quota.h"); - cfg.header("pthread_np.h"); - cfg.header("sys/syscall.h"); - } - - if linux || freebsd || emscripten { - if !uclibc { - cfg.header("aio.h"); - } - } - - cfg.type_name(move |ty, is_struct, is_union| { - match ty { - // Just pass all these through, no need for a "struct" prefix - "FILE" | "fd_set" | "Dl_info" | "DIR" | "Elf32_Phdr" - | "Elf64_Phdr" | "Elf32_Shdr" | "Elf64_Shdr" | "Elf32_Sym" - | "Elf64_Sym" | "Elf32_Ehdr" | "Elf64_Ehdr" | "Elf32_Chdr" - | "Elf64_Chdr" => ty.to_string(), - - // OSX calls this something else - "sighandler_t" if bsdlike => "sig_t".to_string(), - - t if is_union => format!("union {}", t), - - t if t.ends_with("_t") => t.to_string(), - - // put `struct` in front of all structs:. - t if is_struct => format!("struct {}", t), - - t => t.to_string(), - } - }); - - let target2 = target.clone(); - cfg.field_name(move |struct_, field| { - match field { - "st_birthtime" if openbsd && struct_ == "stat" => { - "__st_birthtime".to_string() - } - "st_birthtime_nsec" if openbsd && struct_ == "stat" => { - "__st_birthtimensec".to_string() - } - // Our stat *_nsec fields normally don't actually exist but are part - // of a timeval struct - s if s.ends_with("_nsec") && struct_.starts_with("stat") => { - if target2.contains("android") { - s.to_string() - } else { - s.replace("e_nsec", ".tv_nsec") - } - } - "u64" if struct_ == "epoll_event" => "data.u64".to_string(), - "type_" - if (linux || freebsd) - && (struct_ == "input_event" - || struct_ == "input_mask" - || struct_ == "ff_effect" - || struct_ == "rtprio") => - { - "type".to_string() - } - s => s.to_string(), - } - }); - - cfg.skip_type(move |ty| { - match ty { - // sighandler_t is crazy across platforms - "sighandler_t" => true, - - _ => false, - } - }); - - cfg.skip_struct(move |ty| { - match ty { - "sockaddr_nl" => musl, - - // On Linux, the type of `ut_tv` field of `struct utmpx` - // can be an anonymous struct, so an extra struct, - // which is absent in glibc, has to be defined. - "__timeval" if linux => true, - - // This is actually a union, not a struct - "sigval" => true, - - // Linux kernel headers used on musl are too old to have this - // definition. Because it's tested on other Linux targets, skip it. - "input_mask" if musl => true, - - // These structs have changed since unified headers in NDK r14b. - // `st_atime` and `st_atime_nsec` have changed sign. - // FIXME: unskip it for next major release - "stat" | "stat64" if android => true, - - // These are tested as part of the linux_fcntl tests since there are - // header conflicts when including them with all the other structs. - "termios2" => true, - - _ => false, - } - }); - - cfg.skip_signededness(move |c| { - match c { - "LARGE_INTEGER" | "float" | "double" => true, - n if n.starts_with("pthread") => true, - // sem_t is a struct or pointer - "sem_t" if openbsd || freebsd => true, - // mqd_t is a pointer on FreeBSD - "mqd_t" if freebsd => true, - - _ => false, - } - }); - - cfg.skip_const(move |name| { - match name { - "SIG_DFL" | "SIG_ERR" | "SIG_IGN" => true, // sighandler_t weirdness - "SIGUNUSED" => true, // removed in glibc 2.26 - - // types on musl are defined a little differently - n if musl && n.contains("__SIZEOF_PTHREAD") => true, - - // Skip constants not defined in MUSL but just passed down to the - // kernel regardless - "RLIMIT_NLIMITS" - | "TCP_COOKIE_TRANSACTIONS" - | "RLIMIT_RTTIME" - | "MSG_COPY" - if musl => - { - true - } - // work around super old mips toolchain - "SCHED_IDLE" | "SHM_NORESERVE" => mips, - - // weird signed extension or something like that? - "MS_NOUSER" => true, - "MS_RMT_MASK" => true, // updated in glibc 2.22 and musl 1.1.13 - - // These constants were removed in FreeBSD 11 (svn r273250) but will - // still be accepted and ignored at runtime. - "MAP_RENAME" | "MAP_NORESERVE" if freebsd => true, - - // These constants were removed in FreeBSD 11 (svn r262489), - // and they've never had any legitimate use outside of the - // base system anyway. - "CTL_MAXID" | "KERN_MAXID" | "HW_MAXID" | "NET_MAXID" - | "USER_MAXID" - if freebsd => - { - true - } - - // These constants were added in FreeBSD 11 - "EVFILT_PROCDESC" | "EVFILT_SENDFILE" | "EVFILT_EMPTY" - | "PD_CLOEXEC" | "PD_ALLOWED_AT_FORK" - if freebsd => - { - true - } - - // These constants were added in FreeBSD 12 - "SF_USER_READAHEAD" | "SO_REUSEPORT_LB" if freebsd => true, - - // These constants were removed in OpenBSD 6 (https://git.io/v7gBO - // https://git.io/v7gBq) - "KERN_USERMOUNT" | "KERN_ARND" if openbsd => true, - - // These are either unimplemented or optionally built into uClibc - "LC_CTYPE_MASK" - | "LC_NUMERIC_MASK" - | "LC_TIME_MASK" - | "LC_COLLATE_MASK" - | "LC_MONETARY_MASK" - | "LC_MESSAGES_MASK" - | "MADV_MERGEABLE" - | "MADV_UNMERGEABLE" - | "MADV_HWPOISON" - | "IPV6_ADD_MEMBERSHIP" - | "IPV6_DROP_MEMBERSHIP" - | "IPV6_MULTICAST_LOOP" - | "IPV6_V6ONLY" - | "MAP_STACK" - | "RTLD_DEEPBIND" - | "SOL_IPV6" - | "SOL_ICMPV6" - if uclibc => - { - true - } - - // Musl uses old, patched kernel headers - "FALLOC_FL_COLLAPSE_RANGE" - | "FALLOC_FL_ZERO_RANGE" - | "FALLOC_FL_INSERT_RANGE" - | "FALLOC_FL_UNSHARE_RANGE" - | "RENAME_NOREPLACE" - | "RENAME_EXCHANGE" - | "RENAME_WHITEOUT" - // ALG_SET_AEAD_* constants are available starting from kernel 3.19 - | "ALG_SET_AEAD_ASSOCLEN" - | "ALG_SET_AEAD_AUTHSIZE" - if musl => - { - true - } - - // Both android and musl use old kernel headers - // These are constants used in getrandom syscall - "GRND_NONBLOCK" | "GRND_RANDOM" if musl || android => true, - - // Defined by libattr not libc on linux (hard to test). - // See constant definition for more details. - "ENOATTR" if android || linux => true, - - // On mips*-unknown-linux-gnu* CMSPAR cannot be included with the set of headers we - // want to use here for testing. It's originally defined in asm/termbits.h, which is - // also included by asm/termios.h, but not the standard termios.h. There's no way to - // include both asm/termbits.h and termios.h and there's no way to include both - // asm/termios.h and ioctl.h (+ some other headers) because of redeclared types. - "CMSPAR" if mips && linux && !musl => true, - - // On mips Linux targets, MADV_SOFT_OFFLINE is currently missing, though it's been added but CI has too old - // of a Linux version. Since it exists on all other Linux targets, just ignore this for now and remove once - // it's been fixed in CI. - "MADV_SOFT_OFFLINE" if mips && linux => true, - - // These constants are tested in a separate test program generated below because there - // are header conflicts if we try to include the headers that define them here. - "F_CANCELLK" | "F_ADD_SEALS" | "F_GET_SEALS" => true, - "F_SEAL_SEAL" | "F_SEAL_SHRINK" | "F_SEAL_GROW" - | "F_SEAL_WRITE" => true, - "QFMT_VFS_OLD" | "QFMT_VFS_V0" | "QFMT_VFS_V1" - if mips && linux => - { - true - } // Only on MIPS - "BOTHER" => true, - - "MFD_CLOEXEC" | "MFD_ALLOW_SEALING" if !mips && musl => true, - // MFD_HUGETLB is not available in some older libc versions on the CI builders. On the - // x86_64 and i686 builders it seems to be available for all targets, so at least test - // it there. - "MFD_HUGETLB" - if !(x86_64 || i686) || musl || (x86_64 && android) => - { - true - } - - // These are defined for Solaris 11, but the crate is tested on - // illumos, where they are currently not defined - "EADI" - | "PORT_SOURCE_POSTWAIT" - | "PORT_SOURCE_SIGNAL" - | "PTHREAD_STACK_MIN" => true, - - // These change all the time from release to release of linux - // distros, let's just not bother trying to verify them. They - // shouldn't be used in code anyway... - "AF_MAX" | "PF_MAX" => true, - - // These are not in a glibc release yet, only in kernel headers. - "AF_XDP" - | "PF_XDP" - | "SOL_XDP" - | "IPV6_FLOWINFO" - | "IPV6_FLOWLABEL_MGR" - | "IPV6_FLOWINFO_SEND" - | "IPV6_FLOWINFO_FLOWLABEL" - | "IPV6_FLOWINFO_PRIORITY" - if linux => - { - true - } - - | "IP_ORIGDSTADDR" - | "IP_RECVORIGDSTADDR" - | "IPV6_ORIGDSTADDR" - | "IPV6_RECVORIGDSTADDR" - if freebsd => - { - // FreeBSD 12 required, but CI has FreeBSD 11. - true - } - - _ => false, - } - }); - - cfg.skip_fn(move |name| { - // skip those that are manually verified - match name { - "execv" | // crazy stuff with const/mut - "execve" | - "execvp" | - "execvpe" | - "fexecve" => true, - - "getrlimit" | "getrlimit64" | // non-int in 1st arg - "setrlimit" | "setrlimit64" | // non-int in 1st arg - "prlimit" | "prlimit64" | // non-int in 2nd arg - "strerror_r" if linux => true, // actually xpg-something-or-other - - // int vs uint. Sorry musl, your prototype declarations are "correct" in the sense that - // they match the interface defined by Linux verbatim, but they conflict with other - // send*/recv* syscalls - "sendmmsg" | "recvmmsg" if musl => true, - - // typed 2nd arg on linux and android - "gettimeofday" if linux || android || freebsd || openbsd => true, - - // not declared in newer android toolchains - "getdtablesize" if android => true, - - "dlerror" if android => true, // const-ness is added - "dladdr" if musl => true, // const-ness only added recently - - // There seems to be a small error in EGLIBC's eventfd.h header. The - // [underlying system call][1] always takes its first `count` - // argument as an `unsigned int`, but [EGLIBC's <sys/eventfd.h> - // header][2] declares it to take an `int`. [GLIBC's header][3] - // matches the kernel. - // - // EGLIBC is no longer actively developed, and Debian, the largest - // distribution that had been using it, switched back to GLIBC in - // April 2015. So effectively all Linux <sys/eventfd.h> headers will - // be using `unsigned int` soon. - // - // [1]: https://git.kernel.org/cgit/linux/kernel/git/stable/linux-stable.git/tree/fs/eventfd.c?id=refs/tags/v3.12.51#n397 - // [2]: http://bazaar.launchpad.net/~ubuntu-branches/ubuntu/trusty/eglibc/trusty/view/head:/sysdeps/unix/sysv/linux/sys/eventfd.h - // [3]: https://sourceware.org/git/?p=glibc.git;a=blob;f=sysdeps/unix/sysv/linux/sys/eventfd.h;h=6295f32e937e779e74318eb9d3bdbe76aef8a8f3;hb=4e42b5b8f89f0e288e68be7ad70f9525aebc2cff#l34 - "eventfd" if linux => true, - - // The `uname` function in freebsd is now an inline wrapper that - // delegates to another, but the symbol still exists, so don't check - // the symbol. - "uname" if freebsd => true, - - // FIXME: need to upgrade FreeBSD version; see https://github.com/rust-lang/libc/issues/938 - "setgrent" if freebsd => true, - - // aio_waitcomplete's return type changed between FreeBSD 10 and 11. - "aio_waitcomplete" if freebsd => true, - - // lio_listio confuses the checker, probably because one of its - // arguments is an array - "lio_listio" if freebsd => true, - "lio_listio" if musl => true, - - // Apparently the NDK doesn't have this defined on android, but - // it's in a header file? - "endpwent" if android => true, - - // These are either unimplemented or optionally built into uClibc - // or "sysinfo", where it's defined but the structs in linux/sysinfo.h and sys/sysinfo.h - // clash so it can't be tested - "getxattr" | "lgetxattr" | "fgetxattr" | "setxattr" | "lsetxattr" | "fsetxattr" | - "listxattr" | "llistxattr" | "flistxattr" | "removexattr" | "lremovexattr" | - "fremovexattr" | - "backtrace" | - "sysinfo" | "newlocale" | "duplocale" | "freelocale" | "uselocale" | - "nl_langinfo_l" | "wcslen" | "wcstombs" if uclibc => true, - - // Apparently res_init exists on Android, but isn't defined in a header: - // https://mail.gnome.org/archives/commits-list/2013-May/msg01329.html - "res_init" if android => true, - - // Definition of those functions as changed since unified headers from NDK r14b - // These changes imply some API breaking changes but are still ABI compatible. - // We can wait for the next major release to be compliant with the new API. - // FIXME: unskip these for next major release - "strerror_r" | "madvise" | "msync" | "mprotect" | "recvfrom" | "getpriority" | - "setpriority" | "personality" if android => true, - // In Android 64 bits, these functions have been fixed since unified headers. - // Ignore these until next major version. - "bind" | "writev" | "readv" | "sendmsg" | "recvmsg" if android && (aarch64 || x86_64) => true, - - // Removed in OpenBSD 6.5 - // https://marc.info/?l=openbsd-cvs&m=154723400730318 - "mincore" if openbsd => true, - - _ => false, - } - }); - - cfg.skip_static(move |name| { - match name { - // Internal constant, not declared in any headers. - "__progname" if android => true, - _ => false, - } - }); - - cfg.skip_field_type(move |struct_, field| { - // This is a weird union, don't check the type. - (struct_ == "ifaddrs" && field == "ifa_ifu") || - // sighandler_t type is super weird - (struct_ == "sigaction" && field == "sa_sigaction") || - // __timeval type is a patch which doesn't exist in glibc - (linux && struct_ == "utmpx" && field == "ut_tv") || - // sigval is actually a union, but we pretend it's a struct - (struct_ == "sigevent" && field == "sigev_value") || - // aio_buf is "volatile void*" and Rust doesn't understand volatile - (struct_ == "aiocb" && field == "aio_buf") || - // stack_t.ss_sp's type changed from FreeBSD 10 to 11 in svn r294930 - (freebsd && struct_ == "stack_t" && field == "ss_sp") || - // type siginfo_t.si_addr changed from OpenBSD 6.0 to 6.1 - (openbsd && struct_ == "siginfo_t" && field == "si_addr") || - // this one is an anonymous union - (linux && struct_ == "ff_effect" && field == "u") - }); - - cfg.skip_field(move |struct_, field| { - // this is actually a union on linux, so we can't represent it well and - // just insert some padding. - (struct_ == "siginfo_t" && field == "_pad") || - // musl names this __dummy1 but it's still there - (musl && struct_ == "glob_t" && field == "gl_flags") || - // musl seems to define this as an *anonymous* bitfield - (musl && struct_ == "statvfs" && field == "__f_unused") || - // sigev_notify_thread_id is actually part of a sigev_un union - (struct_ == "sigevent" && field == "sigev_notify_thread_id") || - // signalfd had SIGSYS fields added in Linux 4.18, but no libc release has them yet. - (struct_ == "signalfd_siginfo" && (field == "ssi_addr_lsb" || - field == "_pad2" || - field == "ssi_syscall" || - field == "ssi_call_addr" || - field == "ssi_arch")) - }); - - // FIXME: remove - cfg.fn_cname(move |name, _cname| name.to_string()); - - cfg.generate("../src/lib.rs", "main.rs"); - - // On Linux or Android also generate another script for testing linux/fcntl declarations. - // These cannot be tested normally because including both `linux/fcntl.h` and `fcntl.h` - // fails on a lot of platforms. - let mut cfg = ctest::TestGenerator::new(); - cfg.skip_type(|_| true) - .skip_fn(|_| true) - .skip_static(|_| true); - if android || linux { - // musl defines these directly in `fcntl.h` - if musl { - cfg.header("fcntl.h"); - } else { - cfg.header("linux/fcntl.h"); - } - if !musl { - cfg.header("net/if.h"); - cfg.header("linux/if.h"); - } - cfg.header("linux/quota.h"); - cfg.header("asm/termbits.h"); - cfg.skip_const(move |name| match name { - "F_CANCELLK" | "F_ADD_SEALS" | "F_GET_SEALS" => false, - "F_SEAL_SEAL" | "F_SEAL_SHRINK" | "F_SEAL_GROW" - | "F_SEAL_WRITE" => false, - "QFMT_VFS_OLD" | "QFMT_VFS_V0" | "QFMT_VFS_V1" - if mips && linux => - { - false - } - "BOTHER" => false, - _ => true, - }); - cfg.skip_struct(|s| s != "termios2"); - cfg.type_name(move |ty, is_struct, is_union| match ty { - t if is_struct => format!("struct {}", t), - t if is_union => format!("union {}", t), - t => t.to_string(), - }); - } else { - cfg.skip_const(|_| true); - cfg.skip_struct(|_| true); + t if t.contains("wasi") => return test_wasi(t), + t if t.contains("windows") => return test_windows(t), + t => panic!("unknown target {}", t), } - cfg.generate("../src/lib.rs", "linux_fcntl.rs"); } fn main() { @@ -1037,11 +313,9 @@ fn test_openbsd(target: &str) { cfg.skip_fn(move |name| { match name { + // FIXME: https://github.com/rust-lang/libc/issues/1272 "execv" | "execve" | "execvp" | "execvpe" => true, - // typed 2nd arg - "gettimeofday" => true, - // Removed in OpenBSD 6.5 // https://marc.info/?l=openbsd-cvs&m=154723400730318 "mincore" => true, @@ -1065,22 +339,18 @@ fn test_openbsd(target: &str) { } }); - cfg.field_name(move |struct_, field| { - match field { - "st_birthtime" if struct_.starts_with("stat") => { - "__st_birthtime".to_string() - } - "st_birthtime_nsec" if struct_.starts_with("stat") => { - "__st_birthtimensec".to_string() - } - s if s.ends_with("_nsec") && struct_.starts_with("stat") => { - s.replace("e_nsec", ".tv_nsec") - } - "sa_sigaction" if struct_ == "sigaction" => { - "sa_handler".to_string() - } - s => s.to_string(), + cfg.field_name(move |struct_, field| match field { + "st_birthtime" if struct_.starts_with("stat") => { + "__st_birthtime".to_string() + } + "st_birthtime_nsec" if struct_.starts_with("stat") => { + "__st_birthtimensec".to_string() + } + s if s.ends_with("_nsec") && struct_.starts_with("stat") => { + s.replace("e_nsec", ".tv_nsec") } + "sa_sigaction" if struct_ == "sigaction" => "sa_handler".to_string(), + s => s.to_string(), }); cfg.skip_field_type(move |struct_, field| { @@ -1189,7 +459,7 @@ fn test_windows(target: &str) { cfg.skip_fn(move |name| { match name { - // FIXME: API error: + // FIXME: https://github.com/rust-lang/libc/issues/1272 "execv" | "execve" | "execvp" | "execvpe" => true, _ => false, @@ -1604,12 +874,8 @@ fn test_netbsd(target: &str) { cfg.skip_fn(move |name| { match name { - // FIXME: incorrect API - "execv" | - "execve" | - "execvp" | - "execvpe" | - "fexecve" => true, + // FIXME: https://github.com/rust-lang/libc/issues/1272 + "execv" | "execve" | "execvp" => true, "getrlimit" | "getrlimit64" | // non-int in 1st arg "setrlimit" | "setrlimit64" | // non-int in 1st arg @@ -1833,6 +1099,938 @@ fn test_dragonflybsd(target: &str) { cfg.skip_fn(move |name| { // skip those that are manually verified match name { + // FIXME: https://github.com/rust-lang/libc/issues/1272 + "execv" | "execve" | "execvp" => true, + + "getrlimit" | "getrlimit64" | // non-int in 1st arg + "setrlimit" | "setrlimit64" | // non-int in 1st arg + "prlimit" | "prlimit64" // non-int in 2nd arg + => true, + + _ => false, + } + }); + + cfg.skip_field_type(move |struct_, field| { + // This is a weird union, don't check the type. + (struct_ == "ifaddrs" && field == "ifa_ifu") || + // sighandler_t type is super weird + (struct_ == "sigaction" && field == "sa_sigaction") || + // sigval is actually a union, but we pretend it's a struct + (struct_ == "sigevent" && field == "sigev_value") || + // aio_buf is "volatile void*" and Rust doesn't understand volatile + (struct_ == "aiocb" && field == "aio_buf") + }); + + cfg.skip_field(move |struct_, field| { + // this is actually a union on linux, so we can't represent it well and + // just insert some padding. + (struct_ == "siginfo_t" && field == "_pad") || + // sigev_notify_thread_id is actually part of a sigev_un union + (struct_ == "sigevent" && field == "sigev_notify_thread_id") + }); + + cfg.generate("../src/lib.rs", "main.rs"); +} + +fn test_wasi(target: &str) { + assert!(target.contains("wasi")); + + let mut cfg = ctest::TestGenerator::new(); + cfg.define("_GNU_SOURCE", None); + + headers! { cfg: + "ctype.h", + "dirent.h", + "errno.h", + "fcntl.h", + "limits.h", + "locale.h", + "malloc.h", + "poll.h", + "sched.h", + "stdbool.h", + "stddef.h", + "stdint.h", + "stdio.h", + "stdlib.h", + "string.h", + "sys/resource.h", + "sys/select.h", + "sys/socket.h", + "sys/stat.h", + "sys/times.h", + "sys/types.h", + "sys/uio.h", + "sys/utsname.h", + "time.h", + "unistd.h", + "wasi/core.h", + "wasi/libc.h", + "wasi/libc-find-relpath.h", + "wchar.h", + } + + cfg.type_name(move |ty, is_struct, is_union| match ty { + "FILE" | "fd_set" | "DIR" => ty.to_string(), + t if is_union => format!("union {}", t), + t if t.starts_with("__wasi") && t.ends_with("_u") => { + format!("union {}", t) + } + t if t.starts_with("__wasi") && is_struct => format!("struct {}", t), + t if t.ends_with("_t") => t.to_string(), + t if is_struct => format!("struct {}", t), + t => t.to_string(), + }); + + cfg.field_name(move |_struct, field| { + match field { + // deal with fields as rust keywords + "type_" => "type".to_string(), + s => s.to_string(), + } + }); + + // Looks like LLD doesn't merge duplicate imports, so if the Rust + // code imports from a module and the C code also imports from a + // module we end up with two imports of function pointers which + // import the same thing but have different function pointers + cfg.skip_fn_ptrcheck(|f| f.starts_with("__wasi")); + + // d_name is declared as a flexible array in WASI libc, so it + // doesn't support sizeof. + cfg.skip_field(|s, field| s == "dirent" && field == "d_name"); + + cfg.generate("../src/lib.rs", "main.rs"); +} + +fn test_android(target: &str) { + assert!(target.contains("android")); + let target_pointer_width = match target { + t if t.contains("aarch64") || t.contains("x86_64") => 64, + t if t.contains("i686") || t.contains("arm") => 32, + t => panic!("unsupported target: {}", t), + }; + let x86 = target.contains("i686") || target.contains("x86_64"); + + let mut cfg = ctest::TestGenerator::new(); + cfg.define("_GNU_SOURCE", None); + + headers! { cfg: + "arpa/inet.h", + "asm/mman.h", + "ctype.h", + "dirent.h", + "dlfcn.h", + "errno.h", + "fcntl.h", + "grp.h", + "ifaddrs.h", + "limits.h", + "linux/dccp.h", + "linux/futex.h", + "linux/fs.h", + "linux/genetlink.h", + "linux/if_alg.h", + "linux/if_ether.h", + "linux/if_tun.h", + "linux/magic.h", + "linux/memfd.h", + "linux/module.h", + "linux/net_tstamp.h", + "linux/netfilter/nf_tables.h", + "linux/netfilter_ipv4.h", + "linux/netfilter_ipv6.h", + "linux/netlink.h", + "linux/quota.h", + "linux/reboot.h", + "linux/seccomp.h", + "linux/sockios.h", + "locale.h", + "malloc.h", + "net/ethernet.h", + "net/if.h", + "net/if_arp.h", + "net/route.h", + "netdb.h", + "netinet/in.h", + "netinet/ip.h", + "netinet/tcp.h", + "netinet/udp.h", + "netpacket/packet.h", + "poll.h", + "pthread.h", + "pty.h", + "pwd.h", + "resolv.h", + "sched.h", + "semaphore.h", + "signal.h", + "stddef.h", + "stdint.h", + "stdio.h", + "stdlib.h", + "string.h", + "sys/epoll.h", + "sys/eventfd.h", + "sys/file.h", + "sys/fsuid.h", + "sys/inotify.h", + "sys/ioctl.h", + "sys/mman.h", + "sys/mount.h", + "sys/personality.h", + "sys/prctl.h", + "sys/ptrace.h", + "sys/random.h", + "sys/reboot.h", + "sys/resource.h", + "sys/sendfile.h", + "sys/signalfd.h", + "sys/socket.h", + "sys/stat.h", + "sys/statvfs.h", + "sys/swap.h", + "sys/syscall.h", + "sys/sysinfo.h", + "sys/time.h", + "sys/times.h", + "sys/types.h", + "sys/uio.h", + "sys/un.h", + "sys/utsname.h", + "sys/vfs.h", + "sys/xattr.h", + "sys/wait.h", + "syslog.h", + "termios.h", + "time.h", + "unistd.h", + "utime.h", + "utmp.h", + "wchar.h", + "xlocale.h", + } + + if target_pointer_width == 32 { + // time64_t is not defined for 64-bit targets If included it will + // generate the error 'Your time_t is already 64-bit' + cfg.header("time64.h"); + } + + if x86 { + cfg.header("sys/reg.h"); + } + + cfg.type_name(move |ty, is_struct, is_union| { + match ty { + // Just pass all these through, no need for a "struct" prefix + "FILE" | "fd_set" | "Dl_info" => ty.to_string(), + + t if is_union => format!("union {}", t), + + t if t.ends_with("_t") => t.to_string(), + + // sigval is a struct in Rust, but a union in C: + "sigval" => format!("union sigval"), + + // put `struct` in front of all structs:. + t if is_struct => format!("struct {}", t), + + t => t.to_string(), + } + }); + + cfg.field_name(move |struct_, field| { + match field { + // Our stat *_nsec fields normally don't actually exist but are part + // of a timeval struct + s if s.ends_with("_nsec") && struct_.starts_with("stat") => { + s.to_string() + } + // FIXME: appears that `epoll_event.data` is an union + "u64" if struct_ == "epoll_event" => "data.u64".to_string(), + s => s.to_string(), + } + }); + + cfg.skip_type(move |ty| { + match ty { + // FIXME: `sighandler_t` type is incorrect, see: + // https://github.com/rust-lang/libc/issues/1359 + "sighandler_t" => true, + _ => false, + } + }); + + cfg.skip_struct(move |ty| { + match ty { + // These are tested as part of the linux_fcntl tests since there are + // header conflicts when including them with all the other structs. + "termios2" => true, + + _ => false, + } + }); + + cfg.skip_const(move |name| { + match name { + // FIXME: deprecated: not available in any header + // See: https://github.com/rust-lang/libc/issues/1356 + "ENOATTR" => true, + + // FIXME: still necessary? + "SIG_DFL" | "SIG_ERR" | "SIG_IGN" => true, // sighandler_t weirdness + // FIXME: still necessary? + "SIGUNUSED" => true, // removed in glibc 2.26 + + _ => false, + } + }); + + cfg.skip_fn(move |name| { + // skip those that are manually verified + match name { + // FIXME: https://github.com/rust-lang/libc/issues/1272 + "execv" | "execve" | "execvp" | "execvpe" | "fexecve" => true, + + // There are two versions of the sterror_r function, see + // + // https://linux.die.net/man/3/strerror_r + // + // An XSI-compliant version provided if: + // + // (_POSIX_C_SOURCE >= 200112L || _XOPEN_SOURCE >= 600) && ! _GNU_SOURCE + // + // and a GNU specific version provided if _GNU_SOURCE is defined. + // + // libc provides bindings for the XSI-compliant version, which is + // preferred for portable applications. + // + // We skip the test here since here _GNU_SOURCE is defined, and + // test the XSI version below. + "strerror_r" => true, + + _ => false, + } + }); + + cfg.skip_field_type(move |struct_, field| { + // This is a weird union, don't check the type. + (struct_ == "ifaddrs" && field == "ifa_ifu") || + // sigval is actually a union, but we pretend it's a struct + (struct_ == "sigevent" && field == "sigev_value") + }); + + cfg.skip_field(move |struct_, field| { + // this is actually a union on linux, so we can't represent it well and + // just insert some padding. + (struct_ == "siginfo_t" && field == "_pad") || + // FIXME: `sa_sigaction` has type `sighandler_t` but that type is + // incorrect, see: https://github.com/rust-lang/libc/issues/1359 + (struct_ == "sigaction" && field == "sa_sigaction") || + // sigev_notify_thread_id is actually part of a sigev_un union + (struct_ == "sigevent" && field == "sigev_notify_thread_id") || + // signalfd had SIGSYS fields added in Android 4.19, but CI does not have that version yet. + (struct_ == "signalfd_siginfo" && (field == "ssi_syscall" || + field == "ssi_call_addr" || + field == "ssi_arch")) + }); + + cfg.generate("../src/lib.rs", "main.rs"); + + // On Android also generate another script for testing linux/fcntl + // declarations. These cannot be tested normally because including both + // `linux/fcntl.h` and `fcntl.h` fails. + // + // This also tests strerror_r. + test_linux_termios2(target); +} + +fn test_freebsd(target: &str) { + assert!(target.contains("freebsd")); + let x86 = target.contains("i686") || target.contains("x86_64"); + + let mut cfg = ctest::TestGenerator::new(); + // Required for `getline`: + cfg.define("_WITH_GETLINE", None); + + headers! { cfg: + "aio.h", + "arpa/inet.h", + "ctype.h", + "dirent.h", + "dlfcn.h", + "errno.h", + "fcntl.h", + "glob.h", + "grp.h", + "ifaddrs.h", + "langinfo.h", + "libutil.h", + "limits.h", + "locale.h", + "mqueue.h", + "net/bpf.h", + "net/if.h", + "net/if_arp.h", + "net/if_dl.h", + "net/route.h", + "netdb.h", + "netinet/ip.h", + "netinet/in.h", + "netinet/tcp.h", + "netinet/udp.h", + "poll.h", + "pthread.h", + "pthread_np.h", + "pwd.h", + "resolv.h", + "sched.h", + "semaphore.h", + "signal.h", + "spawn.h", + "stddef.h", + "stdint.h", + "stdio.h", + "stdlib.h", + "string.h", + "sys/event.h", + "sys/extattr.h", + "sys/file.h", + "sys/ioctl.h", + "sys/ipc.h", + "sys/jail.h", + "sys/mman.h", + "sys/mount.h", + "sys/msg.h", + "sys/procdesc.h", + "sys/ptrace.h", + "sys/resource.h", + "sys/rtprio.h", + "sys/shm.h", + "sys/socket.h", + "sys/stat.h", + "sys/statvfs.h", + "sys/sysctl.h", + "sys/time.h", + "sys/times.h", + "sys/types.h", + "sys/uio.h", + "sys/un.h", + "sys/utsname.h", + "sys/wait.h", + "syslog.h", + "termios.h", + "time.h", + "ufs/ufs/quota.h", + "unistd.h", + "utime.h", + "utmpx.h", + "wchar.h", + } + + cfg.type_name(move |ty, is_struct, is_union| { + match ty { + // Just pass all these through, no need for a "struct" prefix + // FIXME: still required? + "FILE" | "fd_set" | "Dl_info" | "DIR" | "Elf32_Phdr" + | "Elf64_Phdr" | "Elf32_Shdr" | "Elf64_Shdr" | "Elf32_Sym" + | "Elf64_Sym" | "Elf32_Ehdr" | "Elf64_Ehdr" | "Elf32_Chdr" + | "Elf64_Chdr" => ty.to_string(), + + // FIXME: still required? + "sighandler_t" => "sig_t".to_string(), + + t if is_union => format!("union {}", t), + + t if t.ends_with("_t") => t.to_string(), + + // put `struct` in front of all structs:. + t if is_struct => format!("struct {}", t), + + t => t.to_string(), + } + }); + + cfg.field_name(move |struct_, field| { + match field { + // Our stat *_nsec fields normally don't actually exist but are part + // of a timeval struct + s if s.ends_with("_nsec") && struct_.starts_with("stat") => { + s.replace("e_nsec", ".tv_nsec") + } + // FIXME: still required? + "u64" if struct_ == "epoll_event" => "data.u64".to_string(), + // FIXME: still required? + "type_" + if struct_ == "input_event" + || struct_ == "input_mask" + || struct_ == "ff_effect" + || struct_ == "rtprio" => + { + "type".to_string() + } + s => s.to_string(), + } + }); + + cfg.skip_type(move |ty| { + match ty { + // sighandler_t is crazy across platforms + // FIXME: still required? + "sighandler_t" => true, + + _ => false, + } + }); + + cfg.skip_struct(move |ty| { + match ty { + // This is actually a union, not a struct + // FIXME: still required? + "sigval" => true, + + // These are tested as part of the linux_fcntl tests since there are + // header conflicts when including them with all the other structs. + // FIXME: still required? + "termios2" => true, + + _ => false, + } + }); + + cfg.skip_signededness(move |c| { + match c { + // FIXME: still required? + "LARGE_INTEGER" | "float" | "double" => true, + // FIXME: still required? + n if n.starts_with("pthread") => true, + // sem_t is a struct or pointer + // FIXME: still required? + "sem_t" => true, + // mqd_t is a pointer on FreeBSD + // FIXME: still required? + "mqd_t" => true, + + _ => false, + } + }); + + cfg.skip_const(move |name| { + match name { + // FIXME: still required? + "SIG_DFL" | "SIG_ERR" | "SIG_IGN" => true, // sighandler_t weirdness + // FIXME: still required? + "SIGUNUSED" => true, // removed in glibc 2.26 + + // weird signed extension or something like that? + // FIXME: still required? + "MS_NOUSER" => true, + // FIXME: still required? + "MS_RMT_MASK" => true, // updated in glibc 2.22 and musl 1.1.13 + + // These constants were removed in FreeBSD 11 (svn r273250) but will + // still be accepted and ignored at runtime. + "MAP_RENAME" | "MAP_NORESERVE" => true, + + // These constants were removed in FreeBSD 11 (svn r262489), + // and they've never had any legitimate use outside of the + // base system anyway. + "CTL_MAXID" | "KERN_MAXID" | "HW_MAXID" | "NET_MAXID" + | "USER_MAXID" => true, + + // These constants were added in FreeBSD 11 + // FIXME: still required? + "EVFILT_PROCDESC" | "EVFILT_SENDFILE" | "EVFILT_EMPTY" + | "PD_CLOEXEC" | "PD_ALLOWED_AT_FORK" => true, + + // These constants were added in FreeBSD 12 + // FIXME: still required? + "SF_USER_READAHEAD" | "SO_REUSEPORT_LB" => true, + + // These constants are tested in a separate test program generated + // below because there are header conflicts if we try to include the + // headers that define them here. + // FIXME: still required? + "F_CANCELLK" | "F_ADD_SEALS" | "F_GET_SEALS" => true, + // FIXME: still required? + "F_SEAL_SEAL" | "F_SEAL_SHRINK" | "F_SEAL_GROW" + | "F_SEAL_WRITE" => true, + // FIXME: still required? + "BOTHER" => true, + + // MFD_HUGETLB is not available in some older libc versions on the + // CI builders. On the x86_64 and i686 builders it seems to be + // available for all targets, so at least test it there. + // FIXME: still required? + "MFD_HUGETLB" if !x86 => true, + + // These change all the time from release to release of linux + // distros, let's just not bother trying to verify them. They + // shouldn't be used in code anyway... + // FIXME: still required? + "AF_MAX" | "PF_MAX" => true, + + // FreeBSD 12 required, but CI has FreeBSD 11. + // FIXME: still required? + "IP_ORIGDSTADDR" + | "IP_RECVORIGDSTADDR" + | "IPV6_ORIGDSTADDR" + | "IPV6_RECVORIGDSTADDR" => true, + + _ => false, + } + }); + + cfg.skip_fn(move |name| { + // skip those that are manually verified + match name { + // FIXME: still required? + "execv" | // crazy stuff with const/mut + "execve" | + "execvp" | + "execvpe" | + "fexecve" => true, + + // The `uname` function in freebsd is now an inline wrapper that + // delegates to another, but the symbol still exists, so don't check + // the symbol. + // FIXME: still required? + "uname" => true, + + // FIXME: need to upgrade FreeBSD version; see https://github.com/rust-lang/libc/issues/938 + // FIXME: still required? + "setgrent" => true, + + // aio_waitcomplete's return type changed between FreeBSD 10 and 11. + // FIXME: still required? + "aio_waitcomplete" => true, + + // lio_listio confuses the checker, probably because one of its + // arguments is an array + // FIXME: still required? + "lio_listio" => true, + + // Definition of those functions as changed since unified headers from NDK r14b + // These changes imply some API breaking changes but are still ABI compatible. + // We can wait for the next major release to be compliant with the new API. + // FIXME: unskip these for next major release + // FIXME: still required ? + "strerror_r" | "madvise" | "msync" | "mprotect" | "recvfrom" | "getpriority" | + + _ => false, + } + }); + + cfg.skip_field_type(move |struct_, field| { + // This is a weird union, don't check the type. + // FIXME: still required? + (struct_ == "ifaddrs" && field == "ifa_ifu") || + // FIXME: still required? + // sighandler_t type is super weird + (struct_ == "sigaction" && field == "sa_sigaction") || + // FIXME: still required? + // sigval is actually a union, but we pretend it's a struct + (struct_ == "sigevent" && field == "sigev_value") || + // aio_buf is "volatile void*" and Rust doesn't understand volatile + // FIXME: still required? + (struct_ == "aiocb" && field == "aio_buf") || + // stack_t.ss_sp's type changed from FreeBSD 10 to 11 in svn r294930 + // FIXME: still required? + (struct_ == "stack_t" && field == "ss_sp") + }); + + cfg.skip_field(move |struct_, field| { + // this is actually a union on linux, so we can't represent it well and + // just insert some padding. + // FIXME: still required? + (struct_ == "siginfo_t" && field == "_pad") || + // sigev_notify_thread_id is actually part of a sigev_un union + // FIXME: still required? + (struct_ == "sigevent" && field == "sigev_notify_thread_id") || + // signalfd had SIGSYS fields added in Linux 4.18, but no libc release has them yet. + // FIXME: still required? + (struct_ == "signalfd_siginfo" && (field == "ssi_addr_lsb" || + field == "_pad2" || + field == "ssi_syscall" || + field == "ssi_call_addr" || + field == "ssi_arch")) + }); + + // FIXME: remove + cfg.fn_cname(move |name, _cname| name.to_string()); + + cfg.generate("../src/lib.rs", "main.rs"); +} + +fn test_emscripten(target: &str) { + assert!(target.contains("emscripten")); + + let mut cfg = ctest::TestGenerator::new(); + // FIXME: still necessary? + cfg.define("_GNU_SOURCE", None); + + // FIXME: still necessary? + cfg.flag("-Wno-deprecated-declarations"); + + headers! { cfg: + "aio.h", + "ctype.h", + "dirent.h", + "dlfcn.h", + "errno.h", + "fcntl.h", + "glob.h", + "grp.h", + "ifaddrs.h", + "langinfo.h", + "limits.h", + "locale.h", + "malloc.h", + "mntent.h", + "mqueue.h", + "net/ethernet.h", + "net/if.h", + "net/if_arp.h", + "net/route.h", + "netdb.h", + "netinet/in.h", + "netinet/ip.h", + "netinet/tcp.h", + "netinet/udp.h", + "netpacket/packet.h", + "poll.h", + "pthread.h", + "pty.h", + "pwd.h", + "resolv.h", + "sched.h", + "sched.h", + "semaphore.h", + "shadow.h", + "signal.h", + "stddef.h", + "stdint.h", + "stdio.h", + "stdlib.h", + "string.h", + "sys/epoll.h", + "sys/eventfd.h", + "sys/file.h", + "sys/ioctl.h", + "sys/ipc.h", + "sys/mman.h", + "sys/mount.h", + "sys/msg.h", + "sys/personality.h", + "sys/prctl.h", + "sys/ptrace.h", + "sys/quota.h", + "sys/reboot.h", + "sys/resource.h", + "sys/sem.h", + "sys/sendfile.h", + "sys/shm.h", + "sys/signalfd.h", + "sys/socket.h", + "sys/stat.h", + "sys/statvfs.h", + "sys/swap.h", + "sys/syscall.h", + "sys/sysctl.h", + "sys/sysinfo.h", + "sys/time.h", + "sys/timerfd.h", + "sys/times.h", + "sys/types.h", + "sys/uio.h", + "sys/un.h", + "sys/user.h", + "sys/utsname.h", + "sys/vfs.h", + "sys/wait.h", + "sys/xattr.h", + "syslog.h", + "termios.h", + "time.h", + "ucontext.h", + "unistd.h", + "utime.h", + "utmp.h", + "utmpx.h", + "wchar.h", + } + + cfg.type_name(move |ty, is_struct, is_union| { + match ty { + // Just pass all these through, no need for a "struct" prefix + // FIXME: is this necessary? + "FILE" | "fd_set" | "Dl_info" | "DIR" | "Elf32_Phdr" + | "Elf64_Phdr" | "Elf32_Shdr" | "Elf64_Shdr" | "Elf32_Sym" + | "Elf64_Sym" | "Elf32_Ehdr" | "Elf64_Ehdr" | "Elf32_Chdr" + | "Elf64_Chdr" => ty.to_string(), + + t if is_union => format!("union {}", t), + + t if t.ends_with("_t") => t.to_string(), + + // put `struct` in front of all structs:. + t if is_struct => format!("struct {}", t), + + t => t.to_string(), + } + }); + + cfg.field_name(move |struct_, field| { + match field { + // Our stat *_nsec fields normally don't actually exist but are part + // of a timeval struct + s if s.ends_with("_nsec") && struct_.starts_with("stat") => { + s.replace("e_nsec", ".tv_nsec") + } + // FIXME: is this necessary? + "u64" if struct_ == "epoll_event" => "data.u64".to_string(), + s => s.to_string(), + } + }); + + cfg.skip_type(move |ty| { + match ty { + // sighandler_t is crazy across platforms + // FIXME: is this necessary? + "sighandler_t" => true, + + _ => false, + } + }); + + cfg.skip_struct(move |ty| { + match ty { + // FIXME: is this necessary? + "sockaddr_nl" => true, + + // This is actually a union, not a struct + // FIXME: is this necessary? + "sigval" => true, + + // Linux kernel headers used on musl are too old to have this + // definition. Because it's tested on other Linux targets, skip it. + // FIXME: is this necessary? + "input_mask" => true, + + // These are tested as part of the linux_fcntl tests since there are + // header conflicts when including them with all the other structs. + // FIXME: is this necessary? + "termios2" => true, + + _ => false, + } + }); + + cfg.skip_signededness(move |c| match c { + // FIXME: is this necessary? + "LARGE_INTEGER" | "float" | "double" => true, + // FIXME: is this necessary? + n if n.starts_with("pthread") => true, + _ => false, + }); + + cfg.skip_const(move |name| { + match name { + // FIXME: is this necessary? + "SIG_DFL" | "SIG_ERR" | "SIG_IGN" => true, // sighandler_t weirdness + // FIXME: is this necessary? + "SIGUNUSED" => true, // removed in glibc 2.26 + + // types on musl are defined a little differently + // FIXME: is this necessary? + n if n.contains("__SIZEOF_PTHREAD") => true, + + // Skip constants not defined in MUSL but just passed down to the + // kernel regardless + // FIXME: is this necessary? + "RLIMIT_NLIMITS" + | "TCP_COOKIE_TRANSACTIONS" + | "RLIMIT_RTTIME" + | "MSG_COPY" + => + { + true + } + + // weird signed extension or something like that? + // FIXME: is this necessary? + "MS_NOUSER" => true, + // FIXME: is this necessary? + "MS_RMT_MASK" => true, // updated in glibc 2.22 and musl 1.1.13 + + // Musl uses old, patched kernel headers + // FIXME: is this necessary? + "FALLOC_FL_COLLAPSE_RANGE" + | "FALLOC_FL_ZERO_RANGE" + | "FALLOC_FL_INSERT_RANGE" + | "FALLOC_FL_UNSHARE_RANGE" + | "RENAME_NOREPLACE" + | "RENAME_EXCHANGE" + | "RENAME_WHITEOUT" + // ALG_SET_AEAD_* constants are available starting from kernel 3.19 + | "ALG_SET_AEAD_ASSOCLEN" + | "ALG_SET_AEAD_AUTHSIZE" + => + { + true + } + + // musl uses old kernel headers + // These are constants used in getrandom syscall + // FIXME: is this necessary? + "GRND_NONBLOCK" | "GRND_RANDOM" => true, + + + // These constants are tested in a separate test program generated below because there + // are header conflicts if we try to include the headers that define them here. + // FIXME: is this necessary? + "F_CANCELLK" | "F_ADD_SEALS" | "F_GET_SEALS" => true, + // FIXME: is this necessary? + "F_SEAL_SEAL" | "F_SEAL_SHRINK" | "F_SEAL_GROW" + | "F_SEAL_WRITE" => true, + // FIXME: is this necessary? + "BOTHER" => true, + + // FIXME: is this necessary? + "MFD_CLOEXEC" | "MFD_ALLOW_SEALING" => true, + // MFD_HUGETLB is not available in some older libc versions on the CI builders. On the + // x86_64 and i686 builders it seems to be available for all targets, so at least test + // it there. + // FIXME: is this necessary? + "MFD_HUGETLB" => + { + true + } + + // These are defined for Solaris 11, but the crate is tested on + // illumos, where they are currently not defined + // FIXME: is this necessary? + "EADI" + | "PORT_SOURCE_POSTWAIT" + | "PORT_SOURCE_SIGNAL" + | "PTHREAD_STACK_MIN" => true, + + // These change all the time from release to release of linux + // distros, let's just not bother trying to verify them. They + // shouldn't be used in code anyway... + // FIXME: is this necessary? + "AF_MAX" | "PF_MAX" => true, + + _ => false, + } + }); + + cfg.skip_fn(move |name| { + // skip those that are manually verified + match name { + // FIXME: is this necessary? "execv" | // crazy stuff with const/mut "execve" | "execvp" | @@ -1842,8 +2040,24 @@ fn test_dragonflybsd(target: &str) { "getrlimit" | "getrlimit64" | // non-int in 1st arg "setrlimit" | "setrlimit64" | // non-int in 1st arg "prlimit" | "prlimit64" | // non-int in 2nd arg - // typed 2nd arg on linux and android - "gettimeofday" => true, + + // int vs uint. Sorry musl, your prototype declarations are "correct" in the sense that + // they match the interface defined by Linux verbatim, but they conflict with other + // send*/recv* syscalls + // FIXME: is this necessary? + "sendmmsg" | "recvmmsg" => true, + + // FIXME: is this necessary? + "dladdr" => true, // const-ness only added recently + + // FIXME: is this necessary? + "lio_listio" => true, + + // Definition of those functions as changed since unified headers from NDK r14b + // These changes imply some API breaking changes but are still ABI compatible. + // We can wait for the next major release to be compliant with the new API. + // FIXME: unskip these for next major release + "strerror_r" | "madvise" | "msync" | "mprotect" | "recvfrom" | "getpriority" | _ => false, } @@ -1851,22 +2065,664 @@ fn test_dragonflybsd(target: &str) { cfg.skip_field_type(move |struct_, field| { // This is a weird union, don't check the type. + // FIXME: is this necessary? (struct_ == "ifaddrs" && field == "ifa_ifu") || // sighandler_t type is super weird + // FIXME: is this necessary? (struct_ == "sigaction" && field == "sa_sigaction") || // sigval is actually a union, but we pretend it's a struct + // FIXME: is this necessary? (struct_ == "sigevent" && field == "sigev_value") || // aio_buf is "volatile void*" and Rust doesn't understand volatile + // FIXME: is this necessary? (struct_ == "aiocb" && field == "aio_buf") }); cfg.skip_field(move |struct_, field| { // this is actually a union on linux, so we can't represent it well and // just insert some padding. + // FIXME: is this necessary? (struct_ == "siginfo_t" && field == "_pad") || + // musl names this __dummy1 but it's still there + // FIXME: is this necessary? + (struct_ == "glob_t" && field == "gl_flags") || + // musl seems to define this as an *anonymous* bitfield + // FIXME: is this necessary? + (struct_ == "statvfs" && field == "__f_unused") || // sigev_notify_thread_id is actually part of a sigev_un union - (struct_ == "sigevent" && field == "sigev_notify_thread_id") + (struct_ == "sigevent" && field == "sigev_notify_thread_id") || + // signalfd had SIGSYS fields added in Linux 4.18, but no libc release has them yet. + (struct_ == "signalfd_siginfo" && (field == "ssi_addr_lsb" || + field == "_pad2" || + field == "ssi_syscall" || + field == "ssi_call_addr" || + field == "ssi_arch")) + }); + + // FIXME: remove + cfg.fn_cname(move |name, _cname| name.to_string()); + + cfg.generate("../src/lib.rs", "main.rs"); +} + +fn test_linux(target: &str) { + assert!(target.contains("linux")); + + // target_env + let gnu = target.contains("gnu"); + let musl = target.contains("musl"); + let uclibc = target.contains("uclibc"); + + match (gnu, musl, uclibc) { + (true, false, false) => (), + (false, true, false) => (), + (false, false, true) => (), + (_, _, _) => panic!( + "linux target lib is gnu: {}, musl: {}, uclibc: {}", + gnu, musl, uclibc + ), + } + + let mips = target.contains("mips"); + let i686 = target.contains("i686"); + let x86_64 = target.contains("x86_64"); + let x32 = target.ends_with("gnux32"); + + let mut cfg = ctest::TestGenerator::new(); + // FIXME: still necessary? + cfg.define("_GNU_SOURCE", None); + // This macro re-deifnes fscanf,scanf,sscanf to link to the symbols that are + // deprecated since glibc >= 2.29. This allows Rust binaries to link against + // glibc versions older than 2.29. + cfg.define("__GLIBC_USE_DEPRECATED_SCANF", None); + + // FIXME: still necessary? + cfg.flag("-Wno-deprecated-declarations"); + + headers! { cfg: + "ctype.h", + "dirent.h", + "dlfcn.h", + "elf.h", + "fcntl.h", + "glob.h", + "grp.h", + "ifaddrs.h", + "langinfo.h", + "limits.h", + "link.h", + "locale.h", + "malloc.h", + "mntent.h", + "mqueue.h", + "net/ethernet.h", + "net/if.h", + "net/if_arp.h", + "net/route.h", + "netdb.h", + "netinet/in.h", + "netinet/ip.h", + "netinet/tcp.h", + "netinet/udp.h", + "netpacket/packet.h", + "poll.h", + "pthread.h", + "pty.h", + "pwd.h", + "resolv.h", + "sched.h", + "semaphore.h", + "shadow.h", + "signal.h", + "spawn.h", + "stddef.h", + "stdint.h", + "stdio.h", + "stdlib.h", + "string.h", + "sys/epoll.h", + "sys/eventfd.h", + "sys/file.h", + "sys/fsuid.h", + "sys/inotify.h", + "sys/ioctl.h", + "sys/ipc.h", + "sys/mman.h", + "sys/mount.h", + "sys/msg.h", + "sys/personality.h", + "sys/prctl.h", + "sys/ptrace.h", + "sys/quota.h", + "sys/reboot.h", + "sys/resource.h", + "sys/sem.h", + "sys/sendfile.h", + "sys/shm.h", + "sys/signalfd.h", + "sys/socket.h", + "sys/stat.h", + "sys/statvfs.h", + "sys/swap.h", + "sys/syscall.h", + "sys/time.h", + "sys/timerfd.h", + "sys/times.h", + "sys/types.h", + "sys/uio.h", + "sys/un.h", + "sys/user.h", + "sys/utsname.h", + "sys/vfs.h", + "sys/wait.h", + "syslog.h", + "termios.h", + "time.h", + "ucontext.h", + "unistd.h", + "utime.h", + "utmp.h", + "wchar.h", + "errno.h", + } + + // Include linux headers at the end: + headers! { + cfg: + "linux/falloc.h", + "linux/futex.h", + "linux/fs.h", + "linux/genetlink.h", + "linux/if_addr.h", + "linux/if_alg.h", + "linux/if_ether.h", + "linux/if_tun.h", + "linux/input.h", + "linux/module.h", + "linux/net_tstamp.h", + "linux/netfilter_ipv4.h", + "linux/netfilter_ipv6.h", + "linux/netlink.h", + "linux/random.h", + "linux/rtnetlink.h", + "linux/seccomp.h", + "linux/sockios.h", + } + + if x86_64 { + headers! { cfg: "sys/io.h" }; + } + if i686 || x86_64 { + headers! { cfg: "sys/reg.h" }; + } + + if !musl { + assert!(uclibc || gnu); + headers! { cfg: + "asm/mman.h", + "linux/if.h", + "linux/magic.h", + "linux/netfilter/nf_tables.h", + "linux/reboot.h", + "sys/auxv.h", + }; + + if !x32 { + assert!((gnu || uclibc) && !x32); + headers! { cfg: "sys/sysctl.h", } + } + if !uclibc { + assert!(gnu); + headers! { cfg: + "execinfo.h", + "utmpx.h", + } + } + if !mips { + assert!((gnu || uclibc) && !mips); + headers! { cfg: "linux/quota.h" }; + } + } + + // DCCP support + if !uclibc && !musl { + assert!(gnu); + headers! { cfg: "linux/dccp.h" }; + } + + if !musl || mips { + assert!(gnu || uclibc || (mips && musl)); + headers! { cfg: "linux/memfd.h" }; + } + + // note: aio.h must be included before sys/mount.h + if !uclibc { + assert!(gnu || musl); + // optionally included in uclibc + headers! { cfg: + "sys/xattr.h", + "sys/sysinfo.h", + "aio.h", + } + } + + cfg.type_name(move |ty, is_struct, is_union| { + match ty { + // Just pass all these through, no need for a "struct" prefix + "FILE" | "fd_set" | "Dl_info" | "DIR" | "Elf32_Phdr" + | "Elf64_Phdr" | "Elf32_Shdr" | "Elf64_Shdr" | "Elf32_Sym" + | "Elf64_Sym" | "Elf32_Ehdr" | "Elf64_Ehdr" | "Elf32_Chdr" + | "Elf64_Chdr" => ty.to_string(), + + t if is_union => format!("union {}", t), + + t if t.ends_with("_t") => t.to_string(), + + // put `struct` in front of all structs:. + t if is_struct => format!("struct {}", t), + + t => t.to_string(), + } + }); + + cfg.field_name(move |struct_, field| { + match field { + // Our stat *_nsec fields normally don't actually exist but are part + // of a timeval struct + s if s.ends_with("_nsec") && struct_.starts_with("stat") => { + s.replace("e_nsec", ".tv_nsec") + } + // FIXME: is this necessary? + "u64" if struct_ == "epoll_event" => "data.u64".to_string(), + // FIXME: is this necessary? + "type_" + if struct_ == "input_event" + || struct_ == "input_mask" + || struct_ == "ff_effect" + || struct_ == "rtprio" => + { + "type".to_string() + } + s => s.to_string(), + } + }); + + cfg.skip_type(move |ty| { + match ty { + // sighandler_t is crazy across platforms + // FIXME: is this necessary? + "sighandler_t" => true, + + // These cannot be tested when "resolv.h" is included and are tested + // below. + "Elf64_Phdr" | "Elf32_Phdr" => true, + + _ => false, + } + }); + + cfg.skip_struct(move |ty| { + match ty { + // FIXME: is this necessary? + "sockaddr_nl" if musl => true, + + // These cannot be tested when "resolv.h" is included and are tested + // below. + "Elf64_Phdr" | "Elf32_Phdr" => true, + + // On Linux, the type of `ut_tv` field of `struct utmpx` + // can be an anonymous struct, so an extra struct, + // which is absent in glibc, has to be defined. + "__timeval" => true, + + // This is actually a union, not a struct + "sigval" => true, + + // Linux kernel headers used on musl are too old to have this + // definition. Because it's tested on other Linux targets, skip it. + // FIXME: is this necessary? + "input_mask" if musl => true, + + // These are tested as part of the linux_fcntl tests since there are + // header conflicts when including them with all the other structs. + // FIXME: is this necessary? + "termios2" => true, + + _ => false, + } }); + cfg.skip_signededness(move |c| match c { + // FIXME: is this necessary? + "LARGE_INTEGER" | "float" | "double" => true, + // FIXME: is this necessary? + n if n.starts_with("pthread") => true, + _ => false, + }); + + cfg.skip_const(move |name| { + match name { + // FIXME: is this necessary? + "SIG_DFL" | "SIG_ERR" | "SIG_IGN" => true, // sighandler_t weirdness + // FIXME: is this necessary? + "SIGUNUSED" => true, // removed in glibc 2.26 + + // types on musl are defined a little differently + // FIXME: is this necessary? + n if musl && n.contains("__SIZEOF_PTHREAD") => true, + + // Skip constants not defined in MUSL but just passed down to the + // kernel regardless + // FIXME: is this necessary? + "RLIMIT_NLIMITS" + | "TCP_COOKIE_TRANSACTIONS" + | "RLIMIT_RTTIME" + | "MSG_COPY" + if musl => + { + true + } + // work around super old mips toolchain + // FIXME: is this necessary? + "SCHED_IDLE" | "SHM_NORESERVE" => mips, + + // weird signed extension or something like that? + // FIXME: is this necessary? + "MS_NOUSER" => true, + // FIXME: is this necessary? + "MS_RMT_MASK" => true, // updated in glibc 2.22 and musl 1.1.13 + + // These are either unimplemented or optionally built into uClibc + // FIXME: is this necessary? + "LC_CTYPE_MASK" + | "LC_NUMERIC_MASK" + | "LC_TIME_MASK" + | "LC_COLLATE_MASK" + | "LC_MONETARY_MASK" + | "LC_MESSAGES_MASK" + | "MADV_MERGEABLE" + | "MADV_UNMERGEABLE" + | "MADV_HWPOISON" + | "IPV6_ADD_MEMBERSHIP" + | "IPV6_DROP_MEMBERSHIP" + | "IPV6_MULTICAST_LOOP" + | "IPV6_V6ONLY" + | "MAP_STACK" + | "RTLD_DEEPBIND" + | "SOL_IPV6" + | "SOL_ICMPV6" + if uclibc => + { + true + } + + // Musl uses old, patched kernel headers + // FIXME: is this necessary? + "FALLOC_FL_COLLAPSE_RANGE" + | "FALLOC_FL_ZERO_RANGE" + | "FALLOC_FL_INSERT_RANGE" + | "FALLOC_FL_UNSHARE_RANGE" + | "RENAME_NOREPLACE" + | "RENAME_EXCHANGE" + | "RENAME_WHITEOUT" + // ALG_SET_AEAD_* constants are available starting from kernel 3.19 + | "ALG_SET_AEAD_ASSOCLEN" + | "ALG_SET_AEAD_AUTHSIZE" + if musl => + { + true + } + + // musl uses old kernel headers + // These are constants used in getrandom syscall + // FIXME: is this necessary? + "GRND_NONBLOCK" | "GRND_RANDOM" if musl => true, + + // Defined by libattr not libc on linux (hard to test). + // See constant definition for more details. + // FIXME: is this necessary? + "ENOATTR" => true, + + // On mips*-unknown-linux-gnu* CMSPAR cannot be included with the set of headers we + // want to use here for testing. It's originally defined in asm/termbits.h, which is + // also included by asm/termios.h, but not the standard termios.h. There's no way to + // include both asm/termbits.h and termios.h and there's no way to include both + // asm/termios.h and ioctl.h (+ some other headers) because of redeclared types. + // FIXME: is this necessary? + "CMSPAR" if mips && !musl => true, + + // On mips Linux targets, MADV_SOFT_OFFLINE is currently missing, though it's been added but CI has too old + // of a Linux version. Since it exists on all other Linux targets, just ignore this for now and remove once + // it's been fixed in CI. + // FIXME: is this necessary? + "MADV_SOFT_OFFLINE" if mips => true, + + // These constants are tested in a separate test program generated below because there + // are header conflicts if we try to include the headers that define them here. + // FIXME: is this necessary? + "F_CANCELLK" | "F_ADD_SEALS" | "F_GET_SEALS" => true, + // FIXME: is this necessary? + "F_SEAL_SEAL" | "F_SEAL_SHRINK" | "F_SEAL_GROW" + | "F_SEAL_WRITE" => true, + // FIXME: is this necessary? + "QFMT_VFS_OLD" | "QFMT_VFS_V0" | "QFMT_VFS_V1" + if mips => + { + true + } // Only on MIPS + // FIXME: is this necessary? + "BOTHER" => true, + + // FIXME: is this necessary? + "MFD_CLOEXEC" | "MFD_ALLOW_SEALING" if !mips && musl => true, + // MFD_HUGETLB is not available in some older libc versions on the CI builders. On the + // x86_64 and i686 builders it seems to be available for all targets, so at least test + // it there. + // FIXME: is this necessary? + "MFD_HUGETLB" + if !(x86_64 || i686) || musl => + { + true + } + + // These are defined for Solaris 11, but the crate is tested on + // illumos, where they are currently not defined + // FIXME: is this necessary? + "EADI" + | "PORT_SOURCE_POSTWAIT" + | "PORT_SOURCE_SIGNAL" + | "PTHREAD_STACK_MIN" => true, + + // These change all the time from release to release of linux + // distros, let's just not bother trying to verify them. They + // shouldn't be used in code anyway... + // FIXME: is this necessary? + "AF_MAX" | "PF_MAX" => true, + + // These are not in a glibc release yet, only in kernel headers. + // FIXME: is this necessary? + "AF_XDP" + | "PF_XDP" + | "SOL_XDP" + | "IPV6_FLOWINFO" + | "IPV6_FLOWLABEL_MGR" + | "IPV6_FLOWINFO_SEND" + | "IPV6_FLOWINFO_FLOWLABEL" + | "IPV6_FLOWINFO_PRIORITY" + => + { + true + } + + _ => false, + } + }); + + cfg.skip_fn(move |name| { + // skip those that are manually verified + match name { + "execv" | // crazy stuff with const/mut + "execve" | + "execvp" | + "execvpe" | + "fexecve" => true, + + "getrlimit" | "getrlimit64" | // non-int in 1st arg + "setrlimit" | "setrlimit64" | // non-int in 1st arg + "prlimit" | "prlimit64" // non-int in 2nd arg + => true, + + // int vs uint. Sorry musl, your prototype declarations are "correct" in the sense that + // they match the interface defined by Linux verbatim, but they conflict with other + // send*/recv* syscalls + // FIXME: is this necessary? + "sendmmsg" | "recvmmsg" if musl => true, + + // FIXME: is this necessary? + "dladdr" if musl => true, // const-ness only added recently + + // There seems to be a small error in EGLIBC's eventfd.h header. The + // [underlying system call][1] always takes its first `count` + // argument as an `unsigned int`, but [EGLIBC's <sys/eventfd.h> + // header][2] declares it to take an `int`. [GLIBC's header][3] + // matches the kernel. + // + // EGLIBC is no longer actively developed, and Debian, the largest + // distribution that had been using it, switched back to GLIBC in + // April 2015. So effectively all Linux <sys/eventfd.h> headers will + // be using `unsigned int` soon. + // + // [1]: https://git.kernel.org/cgit/linux/kernel/git/stable/linux-stable.git/tree/fs/eventfd.c?id=refs/tags/v3.12.51#n397 + // [2]: http://bazaar.launchpad.net/~ubuntu-branches/ubuntu/trusty/eglibc/trusty/view/head:/sysdeps/unix/sysv/linux/sys/eventfd.h + // [3]: https://sourceware.org/git/?p=glibc.git;a=blob;f=sysdeps/unix/sysv/linux/sys/eventfd.h;h=6295f32e937e779e74318eb9d3bdbe76aef8a8f3;hb=4e42b5b8f89f0e288e68be7ad70f9525aebc2cff#l34 + // FIXME: is this necessary? + "eventfd" => true, + + "lio_listio" if musl => true, + + // These are either unimplemented or optionally built into uClibc + // or "sysinfo", where it's defined but the structs in linux/sysinfo.h and sys/sysinfo.h + // clash so it can't be tested + "getxattr" | "lgetxattr" | "fgetxattr" | "setxattr" | "lsetxattr" | "fsetxattr" | + "listxattr" | "llistxattr" | "flistxattr" | "removexattr" | "lremovexattr" | + "fremovexattr" | + "backtrace" | + "sysinfo" | "newlocale" | "duplocale" | "freelocale" | "uselocale" | + "nl_langinfo_l" | "wcslen" | "wcstombs" if uclibc => true, + + // Definition of those functions as changed since unified headers from NDK r14b + // These changes imply some API breaking changes but are still ABI compatible. + // We can wait for the next major release to be compliant with the new API. + // FIXME: unskip these for next major release + "strerror_r" | "madvise" | "msync" | "mprotect" | "recvfrom" | "getpriority" => true, + + _ => false, + } + }); + + // FIXME: is this necessary? + cfg.skip_field_type(move |struct_, field| { + // This is a weird union, don't check the type. + (struct_ == "ifaddrs" && field == "ifa_ifu") || + // sighandler_t type is super weird + (struct_ == "sigaction" && field == "sa_sigaction") || + // __timeval type is a patch which doesn't exist in glibc + (struct_ == "utmpx" && field == "ut_tv") || + // sigval is actually a union, but we pretend it's a struct + (struct_ == "sigevent" && field == "sigev_value") || + // aio_buf is "volatile void*" and Rust doesn't understand volatile + (struct_ == "aiocb" && field == "aio_buf") || + // this one is an anonymous union + (struct_ == "ff_effect" && field == "u") + }); + + cfg.skip_field(move |struct_, field| { + // this is actually a union on linux, so we can't represent it well and + // just insert some padding. + (struct_ == "siginfo_t" && field == "_pad") || + // musl names this __dummy1 but it's still there + (musl && struct_ == "glob_t" && field == "gl_flags") || + // musl seems to define this as an *anonymous* bitfield + (musl && struct_ == "statvfs" && field == "__f_unused") || + // sigev_notify_thread_id is actually part of a sigev_un union + (struct_ == "sigevent" && field == "sigev_notify_thread_id") || + // signalfd had SIGSYS fields added in Linux 4.18, but no libc release has them yet. + (struct_ == "signalfd_siginfo" && (field == "ssi_addr_lsb" || + field == "_pad2" || + field == "ssi_syscall" || + field == "ssi_call_addr" || + field == "ssi_arch")) + }); + + // FIXME: remove + cfg.fn_cname(move |name, _cname| name.to_string()); + cfg.generate("../src/lib.rs", "main.rs"); + + // On Linux also generate another script for testing linux/fcntl declarations. + // These cannot be tested normally because including both `linux/fcntl.h` and `fcntl.h` + // fails on a lot of platforms. + test_linux_termios2(target); + + // Test Elf64_Phdr and Elf32_Phdr + // These types have a field called `p_type`, but including + // "resolve.h" defines a `p_type` macro that expands to `__p_type` + // making the tests for these fails when both are included. + let mut cfg = ctest::TestGenerator::new(); + cfg.skip_fn(|_| true) + .skip_const(|_| true) + .skip_static(|_| true) + .type_name(move |ty, _is_struct, _is_union| ty.to_string()); + cfg.skip_struct(move |ty| match ty { + "Elf64_Phdr" | "Elf32_Phdr" => false, + _ => true, + }); + cfg.skip_type(move |ty| match ty { + "Elf64_Phdr" | "Elf32_Phdr" => false, + _ => true, + }); + cfg.header("elf.h"); + cfg.generate("../src/lib.rs", "linux_elf.rs"); +} + +fn test_linux_termios2(target: &str) { + assert!(target.contains("linux") || target.contains("android")); + let musl = target.contains("musl"); + let mut cfg = ctest::TestGenerator::new(); + cfg.skip_type(|_| true) + .skip_fn(|f| match f { + "strerror_r" => false, + _ => true, + }) + .skip_static(|_| true); + headers! { + cfg: + "linux/quota.h", + "asm/termbits.h", + "string.h" + } + if musl { + cfg.header("fcntl.h"); + } else { + cfg.header("linux/fcntl.h"); + } + if !musl { + cfg.header("net/if.h"); + cfg.header("linux/if.h"); + } + + cfg.skip_const(move |name| match name { + "F_CANCELLK" | "F_ADD_SEALS" | "F_GET_SEALS" => false, + "F_SEAL_SEAL" | "F_SEAL_SHRINK" | "F_SEAL_GROW" | "F_SEAL_WRITE" => { + false + } + _ => true, + }); + cfg.skip_struct(|s| s != "termios2"); + cfg.type_name(move |ty, is_struct, is_union| match ty { + t if is_struct => format!("struct {}", t), + t if is_union => format!("union {}", t), + t => t.to_string(), + }); + cfg.generate("../src/lib.rs", "linux_fcntl.rs"); } diff --git a/src/fuchsia/mod.rs b/src/fuchsia/mod.rs index 01317e30a4..b8388b6eb1 100644 --- a/src/fuchsia/mod.rs +++ b/src/fuchsia/mod.rs @@ -27,6 +27,8 @@ pub type c_ulonglong = u64; pub type intmax_t = i64; pub type uintmax_t = u64; +pub type locale_t = *mut ::c_void; + pub type size_t = usize; pub type ptrdiff_t = isize; pub type intptr_t = isize; @@ -110,12 +112,7 @@ impl ::Copy for DIR {} impl ::Clone for DIR { fn clone(&self) -> DIR { *self } } -#[cfg_attr(feature = "extra_traits", derive(Debug))] -pub enum locale_t {} -impl ::Copy for locale_t {} -impl ::Clone for locale_t { - fn clone(&self) -> locale_t { *self } -} + #[cfg_attr(feature = "extra_traits", derive(Debug))] pub enum fpos64_t {} // TODO: fill this out with a struct impl ::Copy for fpos64_t {} @@ -4168,7 +4165,7 @@ extern { offset: *mut off_t, count: ::size_t) -> ::ssize_t; pub fn sigsuspend(mask: *const ::sigset_t) -> ::c_int; - pub fn getgrgid_r(uid: ::uid_t, + pub fn getgrgid_r(gid: ::gid_t, grp: *mut ::group, buf: *mut ::c_char, buflen: ::size_t, diff --git a/src/lib.rs b/src/lib.rs index 019f072e17..baf6324341 100644 --- a/src/lib.rs +++ b/src/lib.rs @@ -26,6 +26,7 @@ #![deny(missing_copy_implementations, safe_packed_borrows)] #![no_std] #![cfg_attr(feature = "rustc-dep-of-std", no_core)] +#![cfg_attr(target_os = "redox", feature(static_nobundle))] #[macro_use] mod macros; @@ -91,9 +92,6 @@ cfg_if! { if #[cfg(windows)] { mod windows; pub use windows::*; - } else if #[cfg(target_os = "redox")] { - mod redox; - pub use redox::*; } else if #[cfg(target_os = "cloudabi")] { mod cloudabi; pub use cloudabi::*; @@ -109,10 +107,13 @@ cfg_if! { } else if #[cfg(target_os = "hermit")] { mod hermit; pub use hermit::*; - } else if #[cfg(target_env = "sgx")] { + } else if #[cfg(all(target_env = "sgx", target_vendor = "fortanix"))] { mod sgx; pub use sgx::*; - } else { + } else if #[cfg(any(target_env = "wasi", target_os = "wasi"))] { + mod wasi; + pub use wasi::*; + } else { // non-supported targets: empty... } } diff --git a/src/redox/align.rs b/src/redox/align.rs deleted file mode 100644 index 4fdba9a6ab..0000000000 --- a/src/redox/align.rs +++ /dev/null @@ -1,6 +0,0 @@ -s! { - #[repr(align(4))] - pub struct in6_addr { - pub s6_addr: [u8; 16], - } -} diff --git a/src/redox/mod.rs b/src/redox/mod.rs deleted file mode 100644 index ac0ae00bce..0000000000 --- a/src/redox/mod.rs +++ /dev/null @@ -1,416 +0,0 @@ -pub type int8_t = i8; -pub type int16_t = i16; -pub type int32_t = i32; -pub type int64_t = i64; -pub type uint8_t = u8; -pub type uint16_t = u16; -pub type uint32_t = u32; -pub type uint64_t = u64; - -pub type c_schar = i8; -pub type c_uchar = u8; -pub type c_short = i16; -pub type c_ushort = u16; -pub type c_int = i32; -pub type c_uint = u32; -pub type c_float = f32; -pub type c_double = f64; -pub type c_longlong = i64; -pub type c_ulonglong = u64; -pub type intmax_t = i64; -pub type uintmax_t = u64; - -pub type size_t = usize; -pub type ptrdiff_t = isize; -pub type intptr_t = isize; -pub type uintptr_t = usize; -pub type ssize_t = isize; - -pub type c_char = i8; -pub type c_long = i64; -pub type c_ulong = u64; - -pub type wchar_t = i32; -pub type wint_t = u32; -pub type wctype_t = i64; - -pub type regoff_t = size_t; -pub type off_t = c_long; -pub type mode_t = c_int; -pub type time_t = c_long; -pub type pid_t = c_int; -pub type id_t = c_uint; -pub type gid_t = c_int; -pub type uid_t = c_int; -pub type dev_t = c_long; -pub type ino_t = c_ulong; -pub type nlink_t = c_ulong; -pub type blksize_t = c_long; -pub type blkcnt_t = c_ulong; - -pub type fsblkcnt_t = c_ulong; -pub type fsfilcnt_t = c_ulong; - -pub type useconds_t = c_uint; -pub type suseconds_t = c_int; - -pub type clock_t = c_long; -pub type clockid_t = c_int; -pub type timer_t = *mut c_void; - -pub type nfds_t = c_ulong; - -s! { - pub struct fd_set { - fds_bits: [::c_ulong; FD_SETSIZE / ULONG_SIZE], - } - - pub struct pollfd { - pub fd: ::c_int, - pub events: ::c_short, - pub revents: ::c_short, - } - - pub struct stat { - pub st_dev: ::dev_t, - pub st_ino: ::ino_t, - pub st_nlink: ::nlink_t, - pub st_mode: ::mode_t, - pub st_uid: ::uid_t, - pub st_gid: ::gid_t, - pub st_rdev: ::dev_t, - pub st_size: ::off_t, - pub st_blksize: ::blksize_t, - pub st_blocks: ::blkcnt_t, - - pub st_atime: ::timespec, - pub st_mtime: ::timespec, - pub st_ctime: ::timespec, - - _pad: [c_char; 24], - } - - pub struct timeval { - pub tv_sec: time_t, - pub tv_usec: suseconds_t, - } - - pub struct timespec { - pub tv_sec: time_t, - pub tv_nsec: c_long, - } -} - -pub const INT_MIN: c_int = -2147483648; -pub const INT_MAX: c_int = 2147483647; - -pub const STDIN_FILENO: ::c_int = 0; -pub const STDOUT_FILENO: ::c_int = 1; -pub const STDERR_FILENO: ::c_int = 2; - -pub const EXIT_FAILURE: ::c_int = 1; -pub const EXIT_SUCCESS: ::c_int = 0; - -pub const FD_SETSIZE: usize = 1024; - -pub const MAP_SHARED: ::c_int = 1; -pub const MAP_PRIVATE: ::c_int = 2; -pub const MAP_ANONYMOUS: ::c_int = 4; -pub const MAP_ANON: ::c_int = MAP_ANONYMOUS; - -pub const MAP_FAILED: *mut ::c_void = !0 as *mut ::c_void; - -pub const POLLIN: ::c_short = 0x001; -pub const POLLPRI: ::c_short = 0x002; -pub const POLLOUT: ::c_short = 0x004; -pub const POLLERR: ::c_short = 0x008; -pub const POLLHUP: ::c_short = 0x010; -pub const POLLNVAL: ::c_short = 0x020; - -pub const PROT_NONE: ::c_int = 0; -pub const PROT_EXEC: ::c_int = 1; -pub const PROT_WRITE: ::c_int = 2; -pub const PROT_READ: ::c_int = 4; - -pub const S_ISUID: ::c_int = 0x800; -pub const S_ISGID: ::c_int = 0x400; -pub const S_ISVTX: ::c_int = 0x200; - -pub const S_IFIFO: mode_t = 0x1000; -pub const S_IFCHR: mode_t = 0x2000; -pub const S_IFBLK: mode_t = 0x6000; -pub const S_IFDIR: mode_t = 0x4000; -pub const S_IFREG: mode_t = 0x8000; -pub const S_IFLNK: mode_t = 0xA000; -pub const S_IFSOCK: mode_t = 0xC000; -pub const S_IFMT: mode_t = 0xF000; -pub const S_IEXEC: mode_t = 0x40; -pub const S_IWRITE: mode_t = 0x80; -pub const S_IREAD: mode_t = 0x100; -pub const S_IRWXU: mode_t = 0x1C0; -pub const S_IXUSR: mode_t = 0x40; -pub const S_IWUSR: mode_t = 0x80; -pub const S_IRUSR: mode_t = 0x100; -pub const S_IRWXG: mode_t = 0x38; -pub const S_IXGRP: mode_t = 0x8; -pub const S_IWGRP: mode_t = 0x10; -pub const S_IRGRP: mode_t = 0x20; -pub const S_IRWXO: mode_t = 0x7; -pub const S_IXOTH: mode_t = 0x1; -pub const S_IWOTH: mode_t = 0x2; -pub const S_IROTH: mode_t = 0x4; - -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; - -pub const FD_CLOEXEC: ::c_int = 0x0100_0000; - -pub const O_RDONLY: ::c_int = 0x0001_0000; -pub const O_WRONLY: ::c_int = 0x0002_0000; -pub const O_RDWR: ::c_int = 0x0003_0000; -pub const O_NONBLOCK: ::c_int = 0x0004_0000; -pub const O_APPEND: ::c_int = 0x0008_0000; -pub const O_SHLOCK: ::c_int = 0x0010_0000; -pub const O_EXLOCK: ::c_int = 0x0020_0000; -pub const O_ASYNC: ::c_int = 0x0040_0000; -pub const O_FSYNC: ::c_int = 0x0080_0000; -pub const O_CLOEXEC: ::c_int = 0x0100_0000; -pub const O_CREAT: ::c_int = 0x0200_0000; -pub const O_TRUNC: ::c_int = 0x0400_0000; -pub const O_EXCL: ::c_int = 0x0800_0000; -pub const O_DIRECTORY: ::c_int = 0x1000_0000; -pub const O_STAT: ::c_int = 0x2000_0000; -pub const O_SYMLINK: ::c_int = 0x4000_0000; -pub const O_NOFOLLOW: ::c_int = 0x8000_0000; -pub const O_ACCMODE: ::c_int = O_RDONLY | O_WRONLY | O_RDWR; - -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 SIGTRAP: ::c_int = 5; -pub const SIGABRT: ::c_int = 6; -pub const SIGBUS: ::c_int = 7; -pub const SIGFPE: ::c_int = 8; -pub const SIGKILL: ::c_int = 9; -pub const SIGUSR1: ::c_int = 10; -pub const SIGSEGV: ::c_int = 11; -pub const SIGUSR2: ::c_int = 12; -pub const SIGPIPE: ::c_int = 13; -pub const SIGALRM: ::c_int = 14; -pub const SIGTERM: ::c_int = 15; -pub const SIGSTKFLT: ::c_int = 16; -pub const SIGCHLD: ::c_int = 17; -pub const SIGCONT: ::c_int = 18; -pub const SIGSTOP: ::c_int = 19; -pub const SIGTSTP: ::c_int = 20; -pub const SIGTTIN: ::c_int = 21; -pub const SIGTTOU: ::c_int = 22; -pub const SIGURG: ::c_int = 23; -pub const SIGXCPU: ::c_int = 24; -pub const SIGXFSZ: ::c_int = 25; -pub const SIGVTALRM: ::c_int = 26; -pub const SIGPROF: ::c_int = 27; -pub const SIGWINCH: ::c_int = 28; -pub const SIGIO: ::c_int = 29; -pub const SIGPWR: ::c_int = 30; -pub const SIGSYS: ::c_int = 31; - -#[cfg_attr(feature = "extra_traits", derive(Debug))] -pub enum FILE {} -impl ::Copy for FILE {} -impl ::Clone for FILE { - fn clone(&self) -> FILE { *self } -} -#[cfg_attr(feature = "extra_traits", derive(Debug))] -pub enum fpos_t {} // TODO: fill this out with a struct -impl ::Copy for fpos_t {} -impl ::Clone for fpos_t { - fn clone(&self) -> fpos_t { *self } -} - -// 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 - } -} - -extern { - pub fn isalnum(c: c_int) -> c_int; - pub fn isalpha(c: c_int) -> c_int; - pub fn iscntrl(c: c_int) -> c_int; - pub fn isdigit(c: c_int) -> c_int; - pub fn isgraph(c: c_int) -> c_int; - pub fn islower(c: c_int) -> c_int; - pub fn isprint(c: c_int) -> c_int; - pub fn ispunct(c: c_int) -> c_int; - pub fn isspace(c: c_int) -> c_int; - pub fn isupper(c: c_int) -> c_int; - pub fn isxdigit(c: c_int) -> c_int; - pub fn tolower(c: c_int) -> c_int; - pub fn toupper(c: c_int) -> c_int; - pub fn fopen(filename: *const c_char, mode: *const c_char) -> *mut FILE; - pub fn freopen(filename: *const c_char, mode: *const c_char, - file: *mut FILE) -> *mut FILE; - pub fn fflush(file: *mut FILE) -> c_int; - pub fn fclose(file: *mut FILE) -> c_int; - pub fn remove(filename: *const c_char) -> c_int; - pub fn rename(oldname: *const c_char, newname: *const c_char) -> c_int; - pub fn tmpfile() -> *mut FILE; - pub fn setvbuf(stream: *mut FILE, buffer: *mut c_char, mode: c_int, - size: size_t) -> c_int; - pub fn setbuf(stream: *mut FILE, buf: *mut c_char); - pub fn getchar() -> c_int; - pub fn putchar(c: c_int) -> c_int; - pub fn fgetc(stream: *mut FILE) -> c_int; - pub fn fgets(buf: *mut c_char, n: c_int, stream: *mut FILE) -> *mut c_char; - pub fn fputc(c: c_int, stream: *mut FILE) -> c_int; - pub fn fputs(s: *const c_char, stream: *mut FILE) -> c_int; - pub fn puts(s: *const c_char) -> c_int; - pub fn ungetc(c: c_int, stream: *mut FILE) -> c_int; - pub fn fread(ptr: *mut c_void, size: size_t, nobj: size_t, - stream: *mut FILE) -> size_t; - pub fn fwrite(ptr: *const c_void, size: size_t, nobj: size_t, - stream: *mut FILE) -> size_t; - pub fn fseek(stream: *mut FILE, offset: c_long, whence: c_int) -> c_int; - pub fn ftell(stream: *mut FILE) -> c_long; - pub fn rewind(stream: *mut FILE); - pub fn fgetpos(stream: *mut FILE, ptr: *mut fpos_t) -> c_int; - pub fn fsetpos(stream: *mut FILE, ptr: *const fpos_t) -> c_int; - pub fn feof(stream: *mut FILE) -> c_int; - pub fn ferror(stream: *mut FILE) -> c_int; - pub fn perror(s: *const c_char); - pub fn atoi(s: *const c_char) -> c_int; - pub fn strtod(s: *const c_char, endp: *mut *mut c_char) -> c_double; - pub fn strtol(s: *const c_char, endp: *mut *mut c_char, - base: c_int) -> c_long; - pub fn strtoul(s: *const c_char, endp: *mut *mut c_char, - base: c_int) -> c_ulong; - pub fn calloc(nobj: size_t, size: size_t) -> *mut c_void; - pub fn malloc(size: size_t) -> *mut c_void; - pub fn realloc(p: *mut c_void, size: size_t) -> *mut c_void; - pub fn free(p: *mut c_void); - pub fn abort() -> !; - pub fn exit(status: c_int) -> !; - pub fn _exit(status: c_int) -> !; - pub fn atexit(cb: extern fn()) -> c_int; - pub fn system(s: *const c_char) -> c_int; - pub fn getenv(s: *const c_char) -> *mut c_char; - - pub fn strcpy(dst: *mut c_char, src: *const c_char) -> *mut c_char; - pub fn strncpy(dst: *mut c_char, src: *const c_char, - n: size_t) -> *mut c_char; - pub fn strcat(s: *mut c_char, ct: *const c_char) -> *mut c_char; - pub fn strncat(s: *mut c_char, ct: *const c_char, - n: size_t) -> *mut c_char; - pub fn strcmp(cs: *const c_char, ct: *const c_char) -> c_int; - pub fn strncmp(cs: *const c_char, ct: *const c_char, - n: size_t) -> c_int; - pub fn strcoll(cs: *const c_char, ct: *const c_char) -> c_int; - pub fn strchr(cs: *const c_char, c: c_int) -> *mut c_char; - pub fn strrchr(cs: *const c_char, c: c_int) -> *mut c_char; - pub fn strspn(cs: *const c_char, ct: *const c_char) -> size_t; - pub fn strcspn(cs: *const c_char, ct: *const c_char) -> size_t; - pub fn strdup(cs: *const c_char) -> *mut c_char; - pub fn strpbrk(cs: *const c_char, ct: *const c_char) -> *mut c_char; - pub fn strstr(cs: *const c_char, ct: *const c_char) -> *mut c_char; - pub fn strcasestr(cs: *const c_char, ct: *const c_char) -> *mut c_char; - pub fn strcasecmp(s1: *const c_char, s2: *const c_char) -> c_int; - pub fn strncasecmp(s1: *const c_char, s2: *const c_char, - n: size_t) -> c_int; - pub fn strlen(cs: *const c_char) -> size_t; - pub fn strnlen(cs: *const c_char, maxlen: size_t) -> size_t; - pub fn strerror(n: c_int) -> *mut c_char; - 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; - pub fn memcpy(dest: *mut c_void, src: *const c_void, - n: size_t) -> *mut c_void; - pub fn memmove(dest: *mut c_void, src: *const c_void, - n: size_t) -> *mut c_void; - pub fn memset(dest: *mut c_void, c: c_int, n: size_t) -> *mut c_void; - - pub fn abs(i: c_int) -> c_int; - pub fn atof(s: *const c_char) -> c_double; - pub fn labs(i: c_long) -> c_long; - pub fn rand() -> c_int; - pub fn srand(seed: c_uint); - - pub fn chown(path: *const c_char, uid: uid_t, gid: gid_t) -> ::c_int; - pub fn close(fd: ::c_int) -> ::c_int; - pub fn fchown(fd: ::c_int, uid: ::uid_t, gid: ::gid_t) -> ::c_int; - pub fn fcntl(fd: ::c_int, cmd: ::c_int, ...) -> ::c_int; - pub fn fstat(fd: ::c_int, buf: *mut stat) -> ::c_int; - pub fn fsync(fd: ::c_int) -> ::c_int; - pub fn gethostname(name: *mut ::c_char, len: ::size_t) -> ::c_int; - pub fn getpid() -> pid_t; - pub fn memalign(align: ::size_t, size: ::size_t) -> *mut ::c_void; - pub fn mmap(addr: *mut ::c_void, - len: ::size_t, - prot: ::c_int, - flags: ::c_int, - fd: ::c_int, - offset: off_t) - -> *mut ::c_void; - pub fn mprotect(addr: *mut ::c_void, len: ::size_t, prot: ::c_int) - -> ::c_int; - pub fn munmap(addr: *mut ::c_void, len: ::size_t) -> ::c_int; - pub fn poll(fds: *mut pollfd, nfds: nfds_t, timeout: ::c_int) -> ::c_int; - pub fn read(fd: ::c_int, buf: *mut ::c_void, count: ::size_t) -> ::ssize_t; - pub fn setenv(name: *const c_char, val: *const c_char, overwrite: ::c_int) - -> ::c_int; - pub fn unsetenv(name: *const c_char) -> ::c_int; - pub fn write(fd: ::c_int, buf: *const ::c_void, count: ::size_t) - -> ::ssize_t; -} - -#[link(name = "c")] -#[link(name = "m")] -extern {} - -pub use self::net::*; - -mod net; - -cfg_if! { - if #[cfg(libc_core_cvoid)] { - pub use ::ffi::c_void; - } else { - // Use repr(u8) as LLVM expects `void*` to be the same as `i8*` to help - // enable more optimization opportunities around it recognizing things - // like malloc/free. - #[repr(u8)] - #[allow(missing_copy_implementations)] - #[allow(missing_debug_implementations)] - pub enum c_void { - // Two dummy variants so the #[repr] attribute can be used. - #[doc(hidden)] - __variant1, - #[doc(hidden)] - __variant2, - } - } -} - -cfg_if! { - if #[cfg(libc_align)] { - mod align; - pub use self::align::*; - } else { - mod no_align; - pub use self::no_align::*; - } -} diff --git a/src/redox/net.rs b/src/redox/net.rs deleted file mode 100644 index 5d962b1649..0000000000 --- a/src/redox/net.rs +++ /dev/null @@ -1,117 +0,0 @@ -pub type in_addr_t = u32; -pub type in_port_t = u16; - -pub type socklen_t = u32; -pub type sa_family_t = u16; - -s! { - pub struct in_addr { - pub s_addr: in_addr_t, - } - - pub struct ip_mreq { - pub imr_multiaddr: in_addr, - pub imr_interface: in_addr, - } - - pub struct ipv6_mreq { - pub ipv6mr_multiaddr: ::in6_addr, - pub ipv6mr_interface: ::c_uint, - } - - pub struct linger { - pub l_onoff: ::c_int, - pub l_linger: ::c_int, - } - - 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_storage { - pub ss_family: sa_family_t, - pub __ss_padding: [u8; 26], - } -} - -pub const AF_INET: ::c_int = 2; -pub const AF_INET6: ::c_int = 23; - -pub const SOCK_STREAM: ::c_int = 1; -pub const SOCK_DGRAM: ::c_int = 2; - -pub const IPPROTO_TCP: ::c_int = 6; -pub const IPPROTO_IP: ::c_int = 0; -pub const IPPROTO_IPV6: ::c_int = 41; - -pub const TCP_KEEPIDLE: ::c_int = 4; -pub const TCP_NODELAY: ::c_int = 8193; - -pub const IP_TTL: ::c_int = 8; -pub const IP_MULTICAST_LOOP: ::c_int = 9; -pub const IP_MULTICAST_TTL: ::c_int = 10; -pub const IP_ADD_MEMBERSHIP: ::c_int = 11; -pub const IP_DROP_MEMBERSHIP: ::c_int = 12; - -pub const IPV6_MULTICAST_LOOP: ::c_int = 19; -pub const IPV6_ADD_MEMBERSHIP: ::c_int = 20; -pub const IPV6_DROP_MEMBERSHIP: ::c_int = 21; -pub const IPV6_V6ONLY: ::c_int = 26; - -pub const SOL_SOCKET: ::c_int = 65535; - -pub const SO_REUSEADDR: ::c_int = 4; -pub const SO_BROADCAST: ::c_int = 6; -pub const SO_KEEPALIVE: ::c_int = 8; -pub const SO_RCVTIMEO: ::c_int = 20; -pub const SO_SNDTIMEO: ::c_int = 21; -pub const SO_LINGER: ::c_int = 128; -pub const SO_SNDBUF: ::c_int = 4097; -pub const SO_RCVBUF: ::c_int = 4098; -pub const SO_ERROR: ::c_int = 4105; - -extern { - pub fn socket(domain: ::c_int, ty: ::c_int, protocol: ::c_int) -> ::c_int; - pub fn bind(fd: ::c_int, addr: *const sockaddr, len: socklen_t) -> ::c_int; - pub fn connect(socket: ::c_int, address: *const sockaddr, - len: socklen_t) -> ::c_int; - pub fn listen(socket: ::c_int, backlog: ::c_int) -> ::c_int; - pub fn getsockname(socket: ::c_int, address: *mut sockaddr, - address_len: *mut socklen_t) -> ::c_int; - pub fn getsockopt(sockfd: ::c_int, - level: ::c_int, - optname: ::c_int, - optval: *mut ::c_void, - optlen: *mut ::socklen_t) -> ::c_int; - pub fn setsockopt(socket: ::c_int, level: ::c_int, name: ::c_int, - value: *const ::c_void, - option_len: socklen_t) -> ::c_int; - pub fn getpeername(socket: ::c_int, address: *mut sockaddr, - address_len: *mut socklen_t) -> ::c_int; - pub fn sendto(socket: ::c_int, buf: *const ::c_void, len: ::size_t, - flags: ::c_int, addr: *const sockaddr, - addrlen: socklen_t) -> ::ssize_t; - pub fn send(socket: ::c_int, buf: *const ::c_void, len: ::size_t, - flags: ::c_int) -> ::ssize_t; - 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 recv(socket: ::c_int, buf: *mut ::c_void, len: ::size_t, - flags: ::c_int) -> ::ssize_t; -} diff --git a/src/redox/no_align.rs b/src/redox/no_align.rs deleted file mode 100644 index f6b9f4c12d..0000000000 --- a/src/redox/no_align.rs +++ /dev/null @@ -1,6 +0,0 @@ -s! { - pub struct in6_addr { - pub s6_addr: [u8; 16], - __align: [u32; 0], - } -} diff --git a/src/unix/bsd/apple/mod.rs b/src/unix/bsd/apple/mod.rs index 3c0877b275..53463abbc8 100644 --- a/src/unix/bsd/apple/mod.rs +++ b/src/unix/bsd/apple/mod.rs @@ -3045,6 +3045,8 @@ extern { pub fn lutimes(file: *const ::c_char, times: *const ::timeval) -> ::c_int; + pub fn gettimeofday(tp: *mut ::timeval, + tz: *mut ::c_void) -> ::c_int; pub fn getutxent() -> *mut utmpx; pub fn getutxid(ut: *const utmpx) -> *mut utmpx; pub fn getutxline(ut: *const utmpx) -> *mut utmpx; @@ -3168,6 +3170,7 @@ extern { name: *mut ::c_char, termp: *mut termios, winp: *mut ::winsize) -> ::pid_t; + pub fn login_tty(fd: ::c_int) -> ::c_int; pub fn duplocale(base: ::locale_t) -> ::locale_t; pub fn freelocale(loc: ::locale_t) -> ::c_int; pub fn localeconv_l(loc: ::locale_t) -> *mut lconv; diff --git a/src/unix/bsd/freebsdlike/dragonfly/mod.rs b/src/unix/bsd/freebsdlike/dragonfly/mod.rs index f0cbef9ce2..e91b351cc4 100644 --- a/src/unix/bsd/freebsdlike/dragonfly/mod.rs +++ b/src/unix/bsd/freebsdlike/dragonfly/mod.rs @@ -16,6 +16,7 @@ pub type uuid_t = ::uuid; pub type fsblkcnt_t = u64; pub type fsfilcnt_t = u64; +pub type mqd_t = ::c_int; pub type sem_t = *mut sem; #[cfg_attr(feature = "extra_traits", derive(Debug))] diff --git a/src/unix/bsd/freebsdlike/freebsd/mod.rs b/src/unix/bsd/freebsdlike/freebsd/mod.rs index 85816e97c3..3ce96e8966 100644 --- a/src/unix/bsd/freebsdlike/freebsd/mod.rs +++ b/src/unix/bsd/freebsdlike/freebsd/mod.rs @@ -15,6 +15,7 @@ pub type key_t = ::c_long; pub type msglen_t = ::c_ulong; pub type msgqnum_t = ::c_ulong; +pub type mqd_t = *mut ::c_void; pub type posix_spawnattr_t = *mut ::c_void; pub type posix_spawn_file_actions_t = *mut ::c_void; @@ -1332,6 +1333,7 @@ extern { pub fn aio_waitcomplete(iocbp: *mut *mut aiocb, timeout: *mut ::timespec) -> ::ssize_t; + pub fn mq_getfd_np(mqd: ::mqd_t) -> ::c_int; pub fn freelocale(loc: ::locale_t) -> ::c_int; pub fn waitid(idtype: idtype_t, id: ::id_t, infop: *mut ::siginfo_t, diff --git a/src/unix/bsd/freebsdlike/mod.rs b/src/unix/bsd/freebsdlike/mod.rs index e296e07b12..5e0853bf51 100644 --- a/src/unix/bsd/freebsdlike/mod.rs +++ b/src/unix/bsd/freebsdlike/mod.rs @@ -2,7 +2,6 @@ pub type dev_t = u32; pub type mode_t = u16; pub type pthread_attr_t = *mut ::c_void; pub type rlim_t = i64; -pub type mqd_t = *mut ::c_void; pub type pthread_mutex_t = *mut ::c_void; pub type pthread_mutexattr_t = *mut ::c_void; pub type pthread_cond_t = *mut ::c_void; @@ -1096,7 +1095,8 @@ extern { -> ::c_int; pub fn daemon(nochdir: ::c_int, noclose: ::c_int) -> ::c_int; - + pub fn gettimeofday(tp: *mut ::timeval, + tz: *mut ::timezone) -> ::c_int; pub fn accept4(s: ::c_int, addr: *mut ::sockaddr, addrlen: *mut ::socklen_t, flags: ::c_int) -> ::c_int; pub fn aio_read(aiocbp: *mut aiocb) -> ::c_int; @@ -1300,6 +1300,7 @@ extern { name: *mut ::c_char, termp: *mut termios, winp: *mut ::winsize) -> ::pid_t; + pub fn login_tty(fd: ::c_int) -> ::c_int; } cfg_if! { diff --git a/src/unix/bsd/mod.rs b/src/unix/bsd/mod.rs index e1a2f416fd..ef92bd5cd4 100644 --- a/src/unix/bsd/mod.rs +++ b/src/unix/bsd/mod.rs @@ -488,6 +488,8 @@ f! { } extern { + pub fn strerror_r(errnum: ::c_int, buf: *mut c_char, + buflen: ::size_t) -> ::c_int; pub fn abs(i: ::c_int) -> ::c_int; pub fn atof(s: *const ::c_char) -> ::c_double; pub fn labs(i: ::c_long) -> ::c_long; @@ -594,7 +596,7 @@ extern { pub fn sync(); #[cfg_attr(target_os = "solaris", link_name = "__posix_getgrgid_r")] - pub fn getgrgid_r(uid: ::uid_t, + pub fn getgrgid_r(gid: ::gid_t, grp: *mut ::group, buf: *mut ::c_char, buflen: ::size_t, @@ -663,8 +665,7 @@ cfg_if! { if #[cfg(any(target_os = "macos", target_os = "ios"))] { mod apple; pub use self::apple::*; - } else if #[cfg(any(target_os = "openbsd", target_os = "netbsd", - target_os = "bitrig"))] { + } else if #[cfg(any(target_os = "openbsd", target_os = "netbsd"))] { mod netbsdlike; pub use self::netbsdlike::*; } else if #[cfg(any(target_os = "freebsd", target_os = "dragonfly"))] { diff --git a/src/unix/bsd/netbsdlike/mod.rs b/src/unix/bsd/netbsdlike/mod.rs index 3ef2e09e42..6e8383061c 100644 --- a/src/unix/bsd/netbsdlike/mod.rs +++ b/src/unix/bsd/netbsdlike/mod.rs @@ -643,6 +643,7 @@ extern { name: *mut ::c_char, termp: *mut termios, winp: *mut ::winsize) -> ::pid_t; + pub fn login_tty(fd: ::c_int) -> ::c_int; 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; @@ -675,9 +676,9 @@ cfg_if! { if #[cfg(target_os = "netbsd")] { mod netbsd; pub use self::netbsd::*; - } else if #[cfg(any(target_os = "openbsd", target_os = "bitrig"))] { - mod openbsdlike; - pub use self::openbsdlike::*; + } else if #[cfg(target_os = "openbsd")] { + mod openbsd; + pub use self::openbsd::*; } else { // Unknown target_os } diff --git a/src/unix/bsd/netbsdlike/netbsd/mod.rs b/src/unix/bsd/netbsdlike/netbsd/mod.rs index ad53c19b3b..d4ccd6775a 100644 --- a/src/unix/bsd/netbsdlike/netbsd/mod.rs +++ b/src/unix/bsd/netbsdlike/netbsd/mod.rs @@ -1492,6 +1492,9 @@ extern { #[link_name = "__lutimes50"] pub fn lutimes(file: *const ::c_char, times: *const ::timeval) -> ::c_int; + #[link_name = "__gettimeofday50"] + pub fn gettimeofday(tp: *mut ::timeval, + tz: *mut ::c_void) -> ::c_int; pub fn getnameinfo(sa: *const ::sockaddr, salen: ::socklen_t, host: *mut ::c_char, diff --git a/src/unix/bsd/netbsdlike/openbsdlike/openbsd/aarch64.rs b/src/unix/bsd/netbsdlike/openbsd/aarch64.rs index 6a8cbb5c4f..6a8cbb5c4f 100644 --- a/src/unix/bsd/netbsdlike/openbsdlike/openbsd/aarch64.rs +++ b/src/unix/bsd/netbsdlike/openbsd/aarch64.rs diff --git a/src/unix/bsd/netbsdlike/openbsdlike/mod.rs b/src/unix/bsd/netbsdlike/openbsd/mod.rs index cf9dc8f551..e3efae9e8b 100644 --- a/src/unix/bsd/netbsdlike/openbsdlike/mod.rs +++ b/src/unix/bsd/netbsdlike/openbsd/mod.rs @@ -17,6 +17,150 @@ pub type pthread_rwlockattr_t = *mut ::c_void; pub type caddr_t = *mut ::c_char; s! { + pub struct glob_t { + pub gl_pathc: ::size_t, + pub gl_matchc: ::size_t, + pub gl_offs: ::size_t, + pub gl_flags: ::c_int, + pub gl_pathv: *mut *mut ::c_char, + __unused1: *mut ::c_void, + __unused2: *mut ::c_void, + __unused3: *mut ::c_void, + __unused4: *mut ::c_void, + __unused5: *mut ::c_void, + __unused6: *mut ::c_void, + __unused7: *mut ::c_void, + } + + 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 ufs_args { + pub fspec: *mut ::c_char, + pub export_info: export_args, + } + + pub struct mfs_args { + pub fspec: *mut ::c_char, + pub export_info: export_args, + // https://github.com/openbsd/src/blob/master/sys/sys/types.h#L134 + pub base: *mut ::c_char, + pub size: ::c_ulong, + } + + pub struct iso_args { + pub fspec: *mut ::c_char, + pub export_info: export_args, + pub flags: ::c_int, + pub sess: ::c_int, + } + + pub struct nfs_args { + pub version: ::c_int, + pub addr: *mut ::sockaddr, + pub addrlen: ::c_int, + pub sotype: ::c_int, + pub proto: ::c_int, + pub fh: *mut ::c_uchar, + pub fhsize: ::c_int, + pub flags: ::c_int, + pub wsize: ::c_int, + pub rsize: ::c_int, + pub readdirsize: ::c_int, + pub timeo: ::c_int, + pub retrans: ::c_int, + pub maxgrouplist: ::c_int, + pub readahead: ::c_int, + pub leaseterm: ::c_int, + pub deadthresh: ::c_int, + pub hostname: *mut ::c_char, + pub acregmin: ::c_int, + pub acregmax: ::c_int, + pub acdirmin: ::c_int, + pub acdirmax: ::c_int, + } + + pub struct msdosfs_args { + pub fspec: *mut ::c_char, + pub export_info: export_args, + pub uid: ::uid_t, + pub gid: ::gid_t, + pub mask: ::mode_t, + pub flags: ::c_int, + } + + pub struct ntfs_args { + pub fspec: *mut ::c_char, + pub export_info: export_args, + pub uid: ::uid_t, + pub gid: ::gid_t, + pub mode: ::mode_t, + pub flag: ::c_ulong, + } + + pub struct udf_args { + pub fspec: *mut ::c_char, + pub lastblock: ::uint32_t, + } + + pub struct tmpfs_args { + pub ta_version: ::c_int, + pub ta_nodes_max: ::ino_t, + pub ta_size_max: ::off_t, + pub ta_root_uid: ::uid_t, + pub ta_root_gid: ::gid_t, + pub ta_root_mode: ::mode_t, + } + + pub struct fusefs_args { + pub name: *mut ::c_char, + pub fd: ::c_int, + pub max_read: ::c_int, + pub allow_other: ::c_int, + } + + pub struct xucred { + pub cr_uid: ::uid_t, + pub cr_gid: ::gid_t, + pub cr_ngroups: ::c_short, + //https://github.com/openbsd/src/blob/master/sys/sys/syslimits.h#L44 + pub cr_groups: [::gid_t; 16], + } + + pub struct export_args { + pub ex_flags: ::c_int, + pub ex_root: ::uid_t, + pub ex_anon: xucred, + pub ex_addr: *mut ::sockaddr, + pub ex_addrlen: ::c_int, + pub ex_mask: *mut ::sockaddr, + pub ex_masklen: ::c_int, + } + pub struct ip_mreq { pub imr_multiaddr: in_addr, pub imr_interface: in_addr, @@ -206,6 +350,18 @@ s_no_extra_traits! { pub ut_host: [::c_char; UT_HOSTSIZE], pub ut_time: ::time_t, } + + pub union mount_info { + pub ufs_args: ufs_args, + pub mfs_args: mfs_args, + pub nfs_args: nfs_args, + pub iso_args: iso_args, + pub msdosfs_args: msdosfs_args, + pub ntfs_args: ntfs_args, + pub tmpfs_args: tmpfs_args, + align: [::c_char; 160], + } + } cfg_if! { @@ -385,6 +541,167 @@ cfg_if! { self.ut_time.hash(state); } } + + impl PartialEq for mount_info { + fn eq(&self, other: &mount_info) -> bool { + unsafe { + self.align + .iter() + .zip(other.align.iter()) + .all(|(a,b)| a == b) + } + } + } + + impl Eq for mount_info { } + + impl ::fmt::Debug for mount_info { + fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result { + f.debug_struct("mount_info") + // FIXME: .field("align", &self.align) + .finish() + } + } + + impl ::hash::Hash for mount_info { + fn hash<H: ::hash::Hasher>(&self, state: &mut H) { + unsafe { self.align.hash(state) }; + } + } + } +} + +cfg_if! { + if #[cfg(libc_union)] { + s_no_extra_traits! { + // This type uses the union mount_info: + pub struct statfs { + pub f_flags: ::uint32_t, + pub f_bsize: ::uint32_t, + pub f_iosize: ::uint32_t, + pub f_blocks: ::uint64_t, + pub f_bfree: ::uint64_t, + pub f_bavail: ::int64_t, + pub f_files: ::uint64_t, + pub f_ffree: ::uint64_t, + pub f_favail: ::int64_t, + pub f_syncwrites: ::uint64_t, + pub f_syncreads: ::uint64_t, + pub f_asyncwrites: ::uint64_t, + pub f_asyncreads: ::uint64_t, + pub f_fsid: ::fsid_t, + pub f_namemax: ::uint32_t, + pub f_owner: ::uid_t, + pub f_ctime: ::uint64_t, + pub f_fstypename: [::c_char; 16], + pub f_mntonname: [::c_char; 90], + pub f_mntfromname: [::c_char; 90], + pub f_mntfromspec: [::c_char; 90], + pub mount_info: mount_info, + } + } + + cfg_if! { + if #[cfg(feature = "extra_traits")] { + impl PartialEq for statfs { + fn eq(&self, other: &statfs) -> bool { + self.f_flags == other.f_flags + && self.f_bsize == other.f_bsize + && self.f_iosize == other.f_iosize + && self.f_blocks == other.f_blocks + && self.f_bfree == other.f_bfree + && self.f_bavail == other.f_bavail + && self.f_files == other.f_files + && self.f_ffree == other.f_ffree + && self.f_favail == other.f_favail + && self.f_syncwrites == other.f_syncwrites + && self.f_syncreads == other.f_syncreads + && self.f_asyncwrites == other.f_asyncwrites + && self.f_asyncreads == other.f_asyncreads + && self.f_fsid == other.f_fsid + && self.f_namemax == other.f_namemax + && self.f_owner == other.f_owner + && self.f_ctime == other.f_ctime + && self.f_fstypename + .iter() + .zip(other.f_fstypename.iter()) + .all(|(a,b)| a == b) + && self.f_mntonname + .iter() + .zip(other.f_mntonname.iter()) + .all(|(a,b)| a == b) + && self.f_mntfromname + .iter() + .zip(other.f_mntfromname.iter()) + .all(|(a,b)| a == b) + && self.f_mntfromspec + .iter() + .zip(other.f_mntfromspec.iter()) + .all(|(a,b)| a == b) + && self.mount_info == other.mount_info + } + } + + impl Eq for statfs { } + + impl ::fmt::Debug for statfs { + fn fmt(&self, f: &mut ::fmt::Formatter) + -> ::fmt::Result { + f.debug_struct("statfs") + .field("f_flags", &self.f_flags) + .field("f_bsize", &self.f_bsize) + .field("f_iosize", &self.f_iosize) + .field("f_blocks", &self.f_blocks) + .field("f_bfree", &self.f_bfree) + .field("f_bavail", &self.f_bavail) + .field("f_files", &self.f_files) + .field("f_ffree", &self.f_ffree) + .field("f_favail", &self.f_favail) + .field("f_syncwrites", &self.f_syncwrites) + .field("f_syncreads", &self.f_syncreads) + .field("f_asyncwrites", &self.f_asyncwrites) + .field("f_asyncreads", &self.f_asyncreads) + .field("f_fsid", &self.f_fsid) + .field("f_namemax", &self.f_namemax) + .field("f_owner", &self.f_owner) + .field("f_ctime", &self.f_ctime) + // FIXME: .field("f_fstypename", &self.f_fstypename) + // FIXME: .field("f_mntonname", &self.f_mntonname) + // FIXME: .field("f_mntfromname", &self.f_mntfromname) + // FIXME: .field("f_mntfromspec", &self.f_mntfromspec) + .field("mount_info", &self.mount_info) + .finish() + } + } + + impl ::hash::Hash for statfs { + fn hash<H: ::hash::Hasher>(&self, state: &mut H) { + self.f_flags.hash(state); + self.f_bsize.hash(state); + self.f_iosize.hash(state); + self.f_blocks.hash(state); + self.f_bfree.hash(state); + self.f_bavail.hash(state); + self.f_files.hash(state); + self.f_ffree.hash(state); + self.f_favail.hash(state); + self.f_syncwrites.hash(state); + self.f_syncreads.hash(state); + self.f_asyncwrites.hash(state); + self.f_asyncreads.hash(state); + self.f_fsid.hash(state); + self.f_namemax.hash(state); + self.f_owner.hash(state); + self.f_ctime.hash(state); + self.f_fstypename.hash(state); + self.f_mntonname.hash(state); + self.f_mntfromname.hash(state); + self.f_mntfromspec.hash(state); + self.mount_info.hash(state); + } + } + } + } } } @@ -758,12 +1075,15 @@ pub const TMP_MAX : ::c_uint = 0x7fffffff; pub const NI_MAXHOST: ::size_t = 256; pub const RTLD_LOCAL: ::c_int = 0; + pub const CTL_MAXNAME: ::c_int = 12; + pub const CTLTYPE_NODE: ::c_int = 1; pub const CTLTYPE_INT: ::c_int = 2; pub const CTLTYPE_STRING: ::c_int = 3; pub const CTLTYPE_QUAD: ::c_int = 4; pub const CTLTYPE_STRUCT: ::c_int = 5; + pub const CTL_UNSPEC: ::c_int = 0; pub const CTL_KERN: ::c_int = 1; pub const CTL_VM: ::c_int = 2; @@ -775,7 +1095,9 @@ pub const CTL_MACHDEP: ::c_int = 7; pub const CTL_DDB: ::c_int = 9; pub const CTL_VFS: ::c_int = 10; pub const CTL_MAXID: ::c_int = 11; + pub const HW_NCPUONLINE: ::c_int = 25; + pub const KERN_OSTYPE: ::c_int = 1; pub const KERN_OSRELEASE: ::c_int = 2; pub const KERN_OSREV: ::c_int = 3; @@ -852,7 +1174,9 @@ pub const KERN_CONSBUFSIZE: ::c_int = 82; pub const KERN_CONSBUF: ::c_int = 83; pub const KERN_AUDIO: ::c_int = 84; pub const KERN_CPUSTATS: ::c_int = 85; -pub const KERN_MAXID: ::c_int = 86; +pub const KERN_PFSTATUS: ::c_int = 86; +pub const KERN_MAXID: ::c_int = 87; + pub const KERN_PROC_ALL: ::c_int = 0; pub const KERN_PROC_PID: ::c_int = 1; pub const KERN_PROC_PGRP: ::c_int = 2; @@ -862,13 +1186,16 @@ pub const KERN_PROC_UID: ::c_int = 5; pub const KERN_PROC_RUID: ::c_int = 6; pub const KERN_PROC_KTHREAD: ::c_int = 7; pub const KERN_PROC_SHOW_THREADS: ::c_int = 0x40000000; + pub const KERN_SYSVIPC_MSG_INFO: ::c_int = 1; pub const KERN_SYSVIPC_SEM_INFO: ::c_int = 2; pub const KERN_SYSVIPC_SHM_INFO: ::c_int = 3; + pub const KERN_PROC_ARGV: ::c_int = 1; pub const KERN_PROC_NARGV: ::c_int = 2; pub const KERN_PROC_ENV: ::c_int = 3; pub const KERN_PROC_NENV: ::c_int = 4; + pub const KI_NGROUPS: ::c_int = 16; pub const KI_MAXCOMLEN: ::c_int = 24; pub const KI_WMESGLEN: ::c_int = 8; @@ -880,6 +1207,92 @@ pub const OLCUC: ::tcflag_t = 0x20; pub const ONOCR: ::tcflag_t = 0x40; pub const ONLRET: ::tcflag_t = 0x80; +//https://github.com/openbsd/src/blob/master/sys/sys/mount.h +pub const ISOFSMNT_NORRIP: ::c_int = 0x1; // disable Rock Ridge Ext +pub const ISOFSMNT_GENS: ::c_int = 0x2; // enable generation numbers +pub const ISOFSMNT_EXTATT: ::c_int = 0x4; // enable extended attr +pub const ISOFSMNT_NOJOLIET: ::c_int = 0x8; // disable Joliet Ext +pub const ISOFSMNT_SESS: ::c_int = 0x10; // use iso_args.sess + +pub const NFS_ARGSVERSION: ::c_int = 4; // change when nfs_args changes + +pub const NFSMNT_RESVPORT: ::c_int = 0; // always use reserved ports +pub const NFSMNT_SOFT: ::c_int = 0x1; // soft mount (hard is default) +pub const NFSMNT_WSIZE: ::c_int = 0x2; // set write size +pub const NFSMNT_RSIZE: ::c_int = 0x4; // set read size +pub const NFSMNT_TIMEO: ::c_int = 0x8; // set initial timeout +pub const NFSMNT_RETRANS: ::c_int = 0x10; // set number of request retries +pub const NFSMNT_MAXGRPS: ::c_int = 0x20; // set maximum grouplist size +pub const NFSMNT_INT: ::c_int = 0x40; // allow interrupts on hard mount +pub const NFSMNT_NOCONN: ::c_int = 0x80; // Don't Connect the socket +pub const NFSMNT_NQNFS: ::c_int = 0x100; // Use Nqnfs protocol +pub const NFSMNT_NFSV3: ::c_int = 0x200; // Use NFS Version 3 protocol +pub const NFSMNT_KERB: ::c_int = 0x400; // Use Kerberos authentication +pub const NFSMNT_DUMBTIMR: ::c_int = 0x800; // Don't estimate rtt dynamically +pub const NFSMNT_LEASETERM: ::c_int = 0x1000; // set lease term (nqnfs) +pub const NFSMNT_READAHEAD: ::c_int = 0x2000; // set read ahead +pub const NFSMNT_DEADTHRESH: ::c_int = 0x4000; // set dead server retry thresh +pub const NFSMNT_NOAC: ::c_int = 0x8000; // disable attribute cache +pub const NFSMNT_RDIRPLUS: ::c_int = 0x10000; // Use Readdirplus for V3 +pub const NFSMNT_READDIRSIZE: ::c_int = 0x20000; // Set readdir size + +/* Flags valid only in mount syscall arguments */ +pub const NFSMNT_ACREGMIN: ::c_int = 0x40000; // acregmin field valid +pub const NFSMNT_ACREGMAX: ::c_int = 0x80000; // acregmax field valid +pub const NFSMNT_ACDIRMIN: ::c_int = 0x100000; // acdirmin field valid +pub const NFSMNT_ACDIRMAX: ::c_int = 0x200000; // acdirmax field valid + +/* Flags valid only in kernel */ +pub const NFSMNT_INTERNAL: ::c_int = 0xfffc0000; // Bits set internally +pub const NFSMNT_HASWRITEVERF: ::c_int = 0x40000; // Has write verifier for V3 +pub const NFSMNT_GOTPATHCONF: ::c_int = 0x80000; // Got the V3 pathconf info +pub const NFSMNT_GOTFSINFO: ::c_int = 0x100000; // Got the V3 fsinfo +pub const NFSMNT_MNTD: ::c_int = 0x200000; // Mnt server for mnt point +pub const NFSMNT_DISMINPROG: ::c_int = 0x400000; // Dismount in progress +pub const NFSMNT_DISMNT: ::c_int = 0x800000; // Dismounted +pub const NFSMNT_SNDLOCK: ::c_int = 0x1000000; // Send socket lock +pub const NFSMNT_WANTSND: ::c_int = 0x2000000; // Want above +pub const NFSMNT_RCVLOCK: ::c_int = 0x4000000; // Rcv socket lock +pub const NFSMNT_WANTRCV: ::c_int = 0x8000000; // Want above +pub const NFSMNT_WAITAUTH: ::c_int = 0x10000000; // Wait for authentication +pub const NFSMNT_HASAUTH: ::c_int = 0x20000000; // Has authenticator +pub const NFSMNT_WANTAUTH: ::c_int = 0x40000000; // Wants an authenticator +pub const NFSMNT_AUTHERR: ::c_int = 0x80000000; // Authentication error + +pub const MSDOSFSMNT_SHORTNAME: ::c_int = 0x1; // Force old DOS short names only +pub const MSDOSFSMNT_LONGNAME: ::c_int = 0x2; // Force Win'95 long names +pub const MSDOSFSMNT_NOWIN95: ::c_int = 0x4; // Completely ignore Win95 entries + +pub const NTFS_MFLAG_CASEINS: ::c_int = 0x1; +pub const NTFS_MFLAG_ALLNAMES: ::c_int = 0x2; + +pub const TMPFS_ARGS_VERSION: ::c_int = 1; + +pub const MAP_STACK : ::c_int = 0x4000; + +// https://github.com/openbsd/src/blob/master/sys/net/if.h#L187 +pub const IFF_UP: ::c_int = 0x1; // interface is up +pub const IFF_BROADCAST: ::c_int = 0x2; // broadcast address valid +pub const IFF_DEBUG: ::c_int = 0x4; // turn on debugging +pub const IFF_LOOPBACK: ::c_int = 0x8; // is a loopback net +pub const IFF_POINTOPOINT: ::c_int = 0x10; // interface is point-to-point link +pub const IFF_STATICARP: ::c_int = 0x20; // only static ARP +pub const IFF_RUNNING: ::c_int = 0x40; // resources allocated +pub const IFF_NOARP: ::c_int = 0x80; // no address resolution protocol +pub const IFF_PROMISC: ::c_int = 0x100; // receive all packets +pub const IFF_ALLMULTI: ::c_int = 0x200; // receive all multicast packets +pub const IFF_OACTIVE: ::c_int = 0x400; // transmission in progress +pub const IFF_SIMPLEX: ::c_int = 0x800; // can't hear own transmissions +pub const IFF_LINK0: ::c_int = 0x1000; // per link layer defined bit +pub const IFF_LINK1: ::c_int = 0x2000; // per link layer defined bit +pub const IFF_LINK2: ::c_int = 0x4000; // per link layer defined bit +pub const IFF_MULTICAST: ::c_int = 0x8000; // supports multicast + +pub const PTHREAD_STACK_MIN : ::size_t = 4096; +pub const SIGSTKSZ : ::size_t = 28672; + +pub const PT_FIRSTMACH: ::c_int = 32; + pub const SOCK_CLOEXEC: ::c_int = 0x8000; pub const SOCK_NONBLOCK: ::c_int = 0x4000; pub const SOCK_DNS: ::c_int = 0x1000; @@ -888,13 +1301,73 @@ pub const PTRACE_FORK: ::c_int = 0x0002; pub const WCONTINUED: ::c_int = 8; +fn _ALIGN(p: usize) -> usize { + (p + _ALIGNBYTES) & !_ALIGNBYTES +} + f! { pub fn WIFCONTINUED(status: ::c_int) -> bool { status & 0o177777 == 0o177777 } + + pub fn CMSG_DATA(cmsg: *const ::cmsghdr) -> *mut ::c_uchar { + (cmsg as *mut ::c_uchar) + .offset(_ALIGN(::mem::size_of::<::cmsghdr>()) as isize) + } + + pub fn CMSG_LEN(length: ::c_uint) -> ::c_uint { + _ALIGN(::mem::size_of::<::cmsghdr>()) as ::c_uint + length + } + + pub fn CMSG_NXTHDR(mhdr: *const ::msghdr, cmsg: *const ::cmsghdr) + -> *mut ::cmsghdr + { + if cmsg.is_null() { + return ::CMSG_FIRSTHDR(mhdr); + }; + let next = cmsg as usize + _ALIGN((*cmsg).cmsg_len as usize) + + _ALIGN(::mem::size_of::<::cmsghdr>()); + let max = (*mhdr).msg_control as usize + + (*mhdr).msg_controllen as usize; + if next > max { + 0 as *mut ::cmsghdr + } else { + (cmsg as usize + _ALIGN((*cmsg).cmsg_len as usize)) + as *mut ::cmsghdr + } + } + + pub fn CMSG_SPACE(length: ::c_uint) -> ::c_uint { + (_ALIGN(::mem::size_of::<::cmsghdr>()) + _ALIGN(length as usize)) + as ::c_uint + } + + pub fn WSTOPSIG(status: ::c_int) -> ::c_int { + status >> 8 + } + + pub fn WIFSIGNALED(status: ::c_int) -> bool { + (status & 0o177) != 0o177 && (status & 0o177) != 0 + } + + pub fn WIFSTOPPED(status: ::c_int) -> bool { + (status & 0o177) == 0o177 + } } extern { + pub fn gettimeofday(tp: *mut ::timeval, + tz: *mut ::timezone) -> ::c_int; + pub fn accept4(s: ::c_int, addr: *mut ::sockaddr, + addrlen: *mut ::socklen_t, flags: ::c_int) -> ::c_int; + pub fn execvpe(file: *const ::c_char, argv: *const *const ::c_char, + envp: *const *const ::c_char) -> ::c_int; + pub fn pledge(promises: *const ::c_char, + execpromises: *const ::c_char) -> ::c_int; + pub fn strtonum(nptr: *const ::c_char, minval: ::c_longlong, + maxval: ::c_longlong, + errstr: *mut *const ::c_char) -> ::c_longlong; + pub fn dup3(src: ::c_int, dst: ::c_int, flags: ::c_int) -> ::c_int; pub fn chflags(path: *const ::c_char, flags: ::c_uint) -> ::c_int; pub fn fchflags(fd: ::c_int, flags: ::c_uint) -> ::c_int; pub fn chflagsat(fd: ::c_int, path: *const ::c_char, flags: ::c_uint, @@ -936,13 +1409,26 @@ extern { } cfg_if! { - if #[cfg(target_os = "openbsd")] { - mod openbsd; - pub use self::openbsd::*; - } else if #[cfg(target_os = "bitrig")] { - mod bitrig; - pub use self::bitrig::*; + if #[cfg(libc_union)] { + extern { + // these functions use statfs which uses the union mount_info: + pub fn statfs(path: *const ::c_char, buf: *mut statfs) -> ::c_int; + pub fn fstatfs(fd: ::c_int, buf: *mut statfs) -> ::c_int; + } + } +} + +cfg_if! { + if #[cfg(target_arch = "x86")] { + mod x86; + pub use self::x86::*; + } 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_os + // Unknown target_arch } } diff --git a/src/unix/bsd/netbsdlike/openbsdlike/openbsd/x86.rs b/src/unix/bsd/netbsdlike/openbsd/x86.rs index 05538cd0a9..05538cd0a9 100644 --- a/src/unix/bsd/netbsdlike/openbsdlike/openbsd/x86.rs +++ b/src/unix/bsd/netbsdlike/openbsd/x86.rs diff --git a/src/unix/bsd/netbsdlike/openbsdlike/openbsd/x86_64.rs b/src/unix/bsd/netbsdlike/openbsd/x86_64.rs index 7daa9d8366..7daa9d8366 100644 --- a/src/unix/bsd/netbsdlike/openbsdlike/openbsd/x86_64.rs +++ b/src/unix/bsd/netbsdlike/openbsd/x86_64.rs diff --git a/src/unix/bsd/netbsdlike/openbsdlike/bitrig/mod.rs b/src/unix/bsd/netbsdlike/openbsdlike/bitrig/mod.rs deleted file mode 100644 index f73d7de7b2..0000000000 --- a/src/unix/bsd/netbsdlike/openbsdlike/bitrig/mod.rs +++ /dev/null @@ -1,129 +0,0 @@ -pub type c_char = i8; - -s! { - pub struct glob_t { - pub gl_pathc: ::c_int, - pub gl_matchc: ::c_int, - pub gl_offs: ::c_int, - pub gl_flags: ::c_int, - pub gl_pathv: *mut *mut ::c_char, - __unused1: *mut ::c_void, - __unused2: *mut ::c_void, - __unused3: *mut ::c_void, - __unused4: *mut ::c_void, - __unused5: *mut ::c_void, - __unused6: *mut ::c_void, - __unused7: *mut ::c_void, - } - - 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_n_cs_precedes: ::c_char, - pub int_p_sep_by_space: ::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 const LC_COLLATE_MASK: ::c_int = (1 << 0); -pub const LC_CTYPE_MASK: ::c_int = (1 << 1); -pub const LC_MESSAGES_MASK: ::c_int = (1 << 2); -pub const LC_MONETARY_MASK: ::c_int = (1 << 3); -pub const LC_NUMERIC_MASK: ::c_int = (1 << 4); -pub const LC_TIME_MASK: ::c_int = (1 << 5); -pub const LC_ALL_MASK: ::c_int = LC_COLLATE_MASK - | LC_CTYPE_MASK - | LC_MESSAGES_MASK - | LC_MONETARY_MASK - | LC_NUMERIC_MASK - | LC_TIME_MASK; - -pub const ERA: ::nl_item = 52; -pub const ERA_D_FMT: ::nl_item = 53; -pub const ERA_D_T_FMT: ::nl_item = 54; -pub const ERA_T_FMT: ::nl_item = 55; -pub const ALT_DIGITS: ::nl_item = 56; - -pub const D_MD_ORDER: ::nl_item = 57; - -pub const ALTMON_1: ::nl_item = 58; -pub const ALTMON_2: ::nl_item = 59; -pub const ALTMON_3: ::nl_item = 60; -pub const ALTMON_4: ::nl_item = 61; -pub const ALTMON_5: ::nl_item = 62; -pub const ALTMON_6: ::nl_item = 63; -pub const ALTMON_7: ::nl_item = 64; -pub const ALTMON_8: ::nl_item = 65; -pub const ALTMON_9: ::nl_item = 66; -pub const ALTMON_10: ::nl_item = 67; -pub const ALTMON_11: ::nl_item = 68; -pub const ALTMON_12: ::nl_item = 69; - -pub const KERN_RND: ::c_int = 31; - -// https://github.com/bitrig/bitrig/blob/master/sys/net/if.h#L187 -pub const IFF_UP: ::c_int = 0x1; // interface is up -pub const IFF_BROADCAST: ::c_int = 0x2; // broadcast address valid -pub const IFF_DEBUG: ::c_int = 0x4; // turn on debugging -pub const IFF_LOOPBACK: ::c_int = 0x8; // is a loopback net -pub const IFF_POINTOPOINT: ::c_int = 0x10; // interface is point-to-point link -pub const IFF_NOTRAILERS: ::c_int = 0x20; // avoid use of trailers -pub const IFF_RUNNING: ::c_int = 0x40; // resources allocated -pub const IFF_NOARP: ::c_int = 0x80; // no address resolution protocol -pub const IFF_PROMISC: ::c_int = 0x100; // receive all packets -pub const IFF_ALLMULTI: ::c_int = 0x200; // receive all multicast packets -pub const IFF_OACTIVE: ::c_int = 0x400; // transmission in progress -pub const IFF_SIMPLEX: ::c_int = 0x800; // can't hear own transmissions -pub const IFF_LINK0: ::c_int = 0x1000; // per link layer defined bit -pub const IFF_LINK1: ::c_int = 0x2000; // per link layer defined bit -pub const IFF_LINK2: ::c_int = 0x4000; // per link layer defined bit -pub const IFF_MULTICAST: ::c_int = 0x8000; // supports multicast - -pub const PTHREAD_STACK_MIN : ::size_t = 2048; -pub const SIGSTKSZ : ::size_t = 40960; - -pub const PT_FIRSTMACH: ::c_int = 32; - -extern { - pub fn nl_langinfo_l(item: ::nl_item, locale: ::locale_t) -> *mut ::c_char; - pub fn duplocale(base: ::locale_t) -> ::locale_t; - pub fn freelocale(loc: ::locale_t) -> ::c_int; - 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 pledge(promises: *const ::c_char, - paths: *mut *const ::c_char) -> ::c_int; - pub fn querylocale(mask: ::c_int, loc: ::locale_t) -> *const ::c_char; -} - -cfg_if! { - if #[cfg(target_arch = "x86")] { - mod x86; - pub use self::x86::*; - } else if #[cfg(target_arch = "x86_64")] { - mod x86_64; - pub use self::x86_64::*; - } else { - // Unknown target_arch - } -} diff --git a/src/unix/bsd/netbsdlike/openbsdlike/bitrig/x86.rs b/src/unix/bsd/netbsdlike/openbsdlike/bitrig/x86.rs deleted file mode 100644 index 9b0b338b91..0000000000 --- a/src/unix/bsd/netbsdlike/openbsdlike/bitrig/x86.rs +++ /dev/null @@ -1,2 +0,0 @@ -pub type c_long = i32; -pub type c_ulong = u32; diff --git a/src/unix/bsd/netbsdlike/openbsdlike/bitrig/x86_64.rs b/src/unix/bsd/netbsdlike/openbsdlike/bitrig/x86_64.rs deleted file mode 100644 index d3971aa35b..0000000000 --- a/src/unix/bsd/netbsdlike/openbsdlike/bitrig/x86_64.rs +++ /dev/null @@ -1,10 +0,0 @@ -use PT_FIRSTMACH; - -pub type c_long = i64; -pub type c_ulong = u64; - -pub const PT_STEP: ::c_int = PT_FIRSTMACH + 0; -pub const PT_GETREGS: ::c_int = PT_FIRSTMACH + 1; -pub const PT_SETREGS: ::c_int = PT_FIRSTMACH + 2; -pub const PT_GETFPREGS: ::c_int = PT_FIRSTMACH + 3; -pub const PT_SETFPREGS: ::c_int = PT_FIRSTMACH + 4; diff --git a/src/unix/bsd/netbsdlike/openbsdlike/openbsd/mod.rs b/src/unix/bsd/netbsdlike/openbsdlike/openbsd/mod.rs deleted file mode 100644 index c1687111b7..0000000000 --- a/src/unix/bsd/netbsdlike/openbsdlike/openbsd/mod.rs +++ /dev/null @@ -1,497 +0,0 @@ -s! { - pub struct glob_t { - pub gl_pathc: ::size_t, - pub gl_matchc: ::size_t, - pub gl_offs: ::size_t, - pub gl_flags: ::c_int, - pub gl_pathv: *mut *mut ::c_char, - __unused1: *mut ::c_void, - __unused2: *mut ::c_void, - __unused3: *mut ::c_void, - __unused4: *mut ::c_void, - __unused5: *mut ::c_void, - __unused6: *mut ::c_void, - __unused7: *mut ::c_void, - } - - 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 ufs_args { - pub fspec: *mut ::c_char, - pub export_info: export_args, - } - - pub struct mfs_args { - pub fspec: *mut ::c_char, - pub export_info: export_args, - // https://github.com/openbsd/src/blob/master/sys/sys/types.h#L134 - pub base: *mut ::c_char, - pub size: ::c_ulong, - } - - pub struct iso_args { - pub fspec: *mut ::c_char, - pub export_info: export_args, - pub flags: ::c_int, - pub sess: ::c_int, - } - - pub struct nfs_args { - pub version: ::c_int, - pub addr: *mut ::sockaddr, - pub addrlen: ::c_int, - pub sotype: ::c_int, - pub proto: ::c_int, - pub fh: *mut ::c_uchar, - pub fhsize: ::c_int, - pub flags: ::c_int, - pub wsize: ::c_int, - pub rsize: ::c_int, - pub readdirsize: ::c_int, - pub timeo: ::c_int, - pub retrans: ::c_int, - pub maxgrouplist: ::c_int, - pub readahead: ::c_int, - pub leaseterm: ::c_int, - pub deadthresh: ::c_int, - pub hostname: *mut ::c_char, - pub acregmin: ::c_int, - pub acregmax: ::c_int, - pub acdirmin: ::c_int, - pub acdirmax: ::c_int, - } - - pub struct msdosfs_args { - pub fspec: *mut ::c_char, - pub export_info: export_args, - pub uid: ::uid_t, - pub gid: ::gid_t, - pub mask: ::mode_t, - pub flags: ::c_int, - } - - pub struct ntfs_args { - pub fspec: *mut ::c_char, - pub export_info: export_args, - pub uid: ::uid_t, - pub gid: ::gid_t, - pub mode: ::mode_t, - pub flag: ::c_ulong, - } - - pub struct udf_args { - pub fspec: *mut ::c_char, - pub lastblock: ::uint32_t, - } - - pub struct tmpfs_args { - pub ta_version: ::c_int, - pub ta_nodes_max: ::ino_t, - pub ta_size_max: ::off_t, - pub ta_root_uid: ::uid_t, - pub ta_root_gid: ::gid_t, - pub ta_root_mode: ::mode_t, - } - - pub struct fusefs_args { - pub name: *mut ::c_char, - pub fd: ::c_int, - pub max_read: ::c_int, - pub allow_other: ::c_int, - } - - pub struct xucred { - pub cr_uid: ::uid_t, - pub cr_gid: ::gid_t, - pub cr_ngroups: ::c_short, - //https://github.com/openbsd/src/blob/master/sys/sys/syslimits.h#L44 - pub cr_groups: [::gid_t; 16], - } - - pub struct export_args { - pub ex_flags: ::c_int, - pub ex_root: ::uid_t, - pub ex_anon: xucred, - pub ex_addr: *mut ::sockaddr, - pub ex_addrlen: ::c_int, - pub ex_mask: *mut ::sockaddr, - pub ex_masklen: ::c_int, - } -} - -s_no_extra_traits! { - pub union mount_info { - pub ufs_args: ufs_args, - pub mfs_args: mfs_args, - pub nfs_args: nfs_args, - pub iso_args: iso_args, - pub msdosfs_args: msdosfs_args, - pub ntfs_args: ntfs_args, - pub tmpfs_args: tmpfs_args, - align: [::c_char; 160], - } -} - -cfg_if! { - if #[cfg(feature = "extra_traits")] { - impl PartialEq for mount_info { - fn eq(&self, other: &mount_info) -> bool { - unsafe { - self.align - .iter() - .zip(other.align.iter()) - .all(|(a,b)| a == b) - } - } - } - - impl Eq for mount_info { } - - impl ::fmt::Debug for mount_info { - fn fmt(&self, f: &mut ::fmt::Formatter) -> ::fmt::Result { - f.debug_struct("mount_info") - // FIXME: .field("align", &self.align) - .finish() - } - } - - impl ::hash::Hash for mount_info { - fn hash<H: ::hash::Hasher>(&self, state: &mut H) { - unsafe { self.align.hash(state) }; - } - } - } -} - -cfg_if! { - if #[cfg(libc_union)] { - s_no_extra_traits! { - // This type uses the union mount_info: - pub struct statfs { - pub f_flags: ::uint32_t, - pub f_bsize: ::uint32_t, - pub f_iosize: ::uint32_t, - pub f_blocks: ::uint64_t, - pub f_bfree: ::uint64_t, - pub f_bavail: ::int64_t, - pub f_files: ::uint64_t, - pub f_ffree: ::uint64_t, - pub f_favail: ::int64_t, - pub f_syncwrites: ::uint64_t, - pub f_syncreads: ::uint64_t, - pub f_asyncwrites: ::uint64_t, - pub f_asyncreads: ::uint64_t, - pub f_fsid: ::fsid_t, - pub f_namemax: ::uint32_t, - pub f_owner: ::uid_t, - pub f_ctime: ::uint64_t, - pub f_fstypename: [::c_char; 16], - pub f_mntonname: [::c_char; 90], - pub f_mntfromname: [::c_char; 90], - pub f_mntfromspec: [::c_char; 90], - pub mount_info: mount_info, - } - } - - cfg_if! { - if #[cfg(feature = "extra_traits")] { - impl PartialEq for statfs { - fn eq(&self, other: &statfs) -> bool { - self.f_flags == other.f_flags - && self.f_bsize == other.f_bsize - && self.f_iosize == other.f_iosize - && self.f_blocks == other.f_blocks - && self.f_bfree == other.f_bfree - && self.f_bavail == other.f_bavail - && self.f_files == other.f_files - && self.f_ffree == other.f_ffree - && self.f_favail == other.f_favail - && self.f_syncwrites == other.f_syncwrites - && self.f_syncreads == other.f_syncreads - && self.f_asyncwrites == other.f_asyncwrites - && self.f_asyncreads == other.f_asyncreads - && self.f_fsid == other.f_fsid - && self.f_namemax == other.f_namemax - && self.f_owner == other.f_owner - && self.f_ctime == other.f_ctime - && self.f_fstypename - .iter() - .zip(other.f_fstypename.iter()) - .all(|(a,b)| a == b) - && self.f_mntonname - .iter() - .zip(other.f_mntonname.iter()) - .all(|(a,b)| a == b) - && self.f_mntfromname - .iter() - .zip(other.f_mntfromname.iter()) - .all(|(a,b)| a == b) - && self.f_mntfromspec - .iter() - .zip(other.f_mntfromspec.iter()) - .all(|(a,b)| a == b) - && self.mount_info == other.mount_info - } - } - - impl Eq for statfs { } - - impl ::fmt::Debug for statfs { - fn fmt(&self, f: &mut ::fmt::Formatter) - -> ::fmt::Result { - f.debug_struct("statfs") - .field("f_flags", &self.f_flags) - .field("f_bsize", &self.f_bsize) - .field("f_iosize", &self.f_iosize) - .field("f_blocks", &self.f_blocks) - .field("f_bfree", &self.f_bfree) - .field("f_bavail", &self.f_bavail) - .field("f_files", &self.f_files) - .field("f_ffree", &self.f_ffree) - .field("f_favail", &self.f_favail) - .field("f_syncwrites", &self.f_syncwrites) - .field("f_syncreads", &self.f_syncreads) - .field("f_asyncwrites", &self.f_asyncwrites) - .field("f_asyncreads", &self.f_asyncreads) - .field("f_fsid", &self.f_fsid) - .field("f_namemax", &self.f_namemax) - .field("f_owner", &self.f_owner) - .field("f_ctime", &self.f_ctime) - // FIXME: .field("f_fstypename", &self.f_fstypename) - // FIXME: .field("f_mntonname", &self.f_mntonname) - // FIXME: .field("f_mntfromname", &self.f_mntfromname) - // FIXME: .field("f_mntfromspec", &self.f_mntfromspec) - .field("mount_info", &self.mount_info) - .finish() - } - } - - impl ::hash::Hash for statfs { - fn hash<H: ::hash::Hasher>(&self, state: &mut H) { - self.f_flags.hash(state); - self.f_bsize.hash(state); - self.f_iosize.hash(state); - self.f_blocks.hash(state); - self.f_bfree.hash(state); - self.f_bavail.hash(state); - self.f_files.hash(state); - self.f_ffree.hash(state); - self.f_favail.hash(state); - self.f_syncwrites.hash(state); - self.f_syncreads.hash(state); - self.f_asyncwrites.hash(state); - self.f_asyncreads.hash(state); - self.f_fsid.hash(state); - self.f_namemax.hash(state); - self.f_owner.hash(state); - self.f_ctime.hash(state); - self.f_fstypename.hash(state); - self.f_mntonname.hash(state); - self.f_mntfromname.hash(state); - self.f_mntfromspec.hash(state); - self.mount_info.hash(state); - } - } - } - } - } -} - -//https://github.com/openbsd/src/blob/master/sys/sys/mount.h -pub const ISOFSMNT_NORRIP: ::c_int = 0x1; // disable Rock Ridge Ext -pub const ISOFSMNT_GENS: ::c_int = 0x2; // enable generation numbers -pub const ISOFSMNT_EXTATT: ::c_int = 0x4; // enable extended attr -pub const ISOFSMNT_NOJOLIET: ::c_int = 0x8; // disable Joliet Ext -pub const ISOFSMNT_SESS: ::c_int = 0x10; // use iso_args.sess - -pub const NFS_ARGSVERSION: ::c_int = 4; // change when nfs_args changes - -pub const NFSMNT_RESVPORT: ::c_int = 0; // always use reserved ports -pub const NFSMNT_SOFT: ::c_int = 0x1; // soft mount (hard is default) -pub const NFSMNT_WSIZE: ::c_int = 0x2; // set write size -pub const NFSMNT_RSIZE: ::c_int = 0x4; // set read size -pub const NFSMNT_TIMEO: ::c_int = 0x8; // set initial timeout -pub const NFSMNT_RETRANS: ::c_int = 0x10; // set number of request retries -pub const NFSMNT_MAXGRPS: ::c_int = 0x20; // set maximum grouplist size -pub const NFSMNT_INT: ::c_int = 0x40; // allow interrupts on hard mount -pub const NFSMNT_NOCONN: ::c_int = 0x80; // Don't Connect the socket -pub const NFSMNT_NQNFS: ::c_int = 0x100; // Use Nqnfs protocol -pub const NFSMNT_NFSV3: ::c_int = 0x200; // Use NFS Version 3 protocol -pub const NFSMNT_KERB: ::c_int = 0x400; // Use Kerberos authentication -pub const NFSMNT_DUMBTIMR: ::c_int = 0x800; // Don't estimate rtt dynamically -pub const NFSMNT_LEASETERM: ::c_int = 0x1000; // set lease term (nqnfs) -pub const NFSMNT_READAHEAD: ::c_int = 0x2000; // set read ahead -pub const NFSMNT_DEADTHRESH: ::c_int = 0x4000; // set dead server retry thresh -pub const NFSMNT_NOAC: ::c_int = 0x8000; // disable attribute cache -pub const NFSMNT_RDIRPLUS: ::c_int = 0x10000; // Use Readdirplus for V3 -pub const NFSMNT_READDIRSIZE: ::c_int = 0x20000; // Set readdir size - -/* Flags valid only in mount syscall arguments */ -pub const NFSMNT_ACREGMIN: ::c_int = 0x40000; // acregmin field valid -pub const NFSMNT_ACREGMAX: ::c_int = 0x80000; // acregmax field valid -pub const NFSMNT_ACDIRMIN: ::c_int = 0x100000; // acdirmin field valid -pub const NFSMNT_ACDIRMAX: ::c_int = 0x200000; // acdirmax field valid - -/* Flags valid only in kernel */ -pub const NFSMNT_INTERNAL: ::c_int = 0xfffc0000; // Bits set internally -pub const NFSMNT_HASWRITEVERF: ::c_int = 0x40000; // Has write verifier for V3 -pub const NFSMNT_GOTPATHCONF: ::c_int = 0x80000; // Got the V3 pathconf info -pub const NFSMNT_GOTFSINFO: ::c_int = 0x100000; // Got the V3 fsinfo -pub const NFSMNT_MNTD: ::c_int = 0x200000; // Mnt server for mnt point -pub const NFSMNT_DISMINPROG: ::c_int = 0x400000; // Dismount in progress -pub const NFSMNT_DISMNT: ::c_int = 0x800000; // Dismounted -pub const NFSMNT_SNDLOCK: ::c_int = 0x1000000; // Send socket lock -pub const NFSMNT_WANTSND: ::c_int = 0x2000000; // Want above -pub const NFSMNT_RCVLOCK: ::c_int = 0x4000000; // Rcv socket lock -pub const NFSMNT_WANTRCV: ::c_int = 0x8000000; // Want above -pub const NFSMNT_WAITAUTH: ::c_int = 0x10000000; // Wait for authentication -pub const NFSMNT_HASAUTH: ::c_int = 0x20000000; // Has authenticator -pub const NFSMNT_WANTAUTH: ::c_int = 0x40000000; // Wants an authenticator -pub const NFSMNT_AUTHERR: ::c_int = 0x80000000; // Authentication error - -pub const MSDOSFSMNT_SHORTNAME: ::c_int = 0x1; // Force old DOS short names only -pub const MSDOSFSMNT_LONGNAME: ::c_int = 0x2; // Force Win'95 long names -pub const MSDOSFSMNT_NOWIN95: ::c_int = 0x4; // Completely ignore Win95 entries - -pub const NTFS_MFLAG_CASEINS: ::c_int = 0x1; -pub const NTFS_MFLAG_ALLNAMES: ::c_int = 0x2; - -pub const TMPFS_ARGS_VERSION: ::c_int = 1; - -pub const MAP_STACK : ::c_int = 0x4000; - -// https://github.com/openbsd/src/blob/master/sys/net/if.h#L187 -pub const IFF_UP: ::c_int = 0x1; // interface is up -pub const IFF_BROADCAST: ::c_int = 0x2; // broadcast address valid -pub const IFF_DEBUG: ::c_int = 0x4; // turn on debugging -pub const IFF_LOOPBACK: ::c_int = 0x8; // is a loopback net -pub const IFF_POINTOPOINT: ::c_int = 0x10; // interface is point-to-point link -pub const IFF_STATICARP: ::c_int = 0x20; // only static ARP -pub const IFF_RUNNING: ::c_int = 0x40; // resources allocated -pub const IFF_NOARP: ::c_int = 0x80; // no address resolution protocol -pub const IFF_PROMISC: ::c_int = 0x100; // receive all packets -pub const IFF_ALLMULTI: ::c_int = 0x200; // receive all multicast packets -pub const IFF_OACTIVE: ::c_int = 0x400; // transmission in progress -pub const IFF_SIMPLEX: ::c_int = 0x800; // can't hear own transmissions -pub const IFF_LINK0: ::c_int = 0x1000; // per link layer defined bit -pub const IFF_LINK1: ::c_int = 0x2000; // per link layer defined bit -pub const IFF_LINK2: ::c_int = 0x4000; // per link layer defined bit -pub const IFF_MULTICAST: ::c_int = 0x8000; // supports multicast - -pub const PTHREAD_STACK_MIN : ::size_t = 4096; -pub const SIGSTKSZ : ::size_t = 28672; - -pub const PT_FIRSTMACH: ::c_int = 32; - -fn _ALIGN(p: usize) -> usize { - (p + _ALIGNBYTES) & !_ALIGNBYTES -} - -f! { - pub fn CMSG_DATA(cmsg: *const ::cmsghdr) -> *mut ::c_uchar { - (cmsg as *mut ::c_uchar) - .offset(_ALIGN(::mem::size_of::<::cmsghdr>()) as isize) - } - - pub fn CMSG_LEN(length: ::c_uint) -> ::c_uint { - _ALIGN(::mem::size_of::<::cmsghdr>()) as ::c_uint + length - } - - pub fn CMSG_NXTHDR(mhdr: *const ::msghdr, cmsg: *const ::cmsghdr) - -> *mut ::cmsghdr - { - if cmsg.is_null() { - return ::CMSG_FIRSTHDR(mhdr); - }; - let next = cmsg as usize + _ALIGN((*cmsg).cmsg_len as usize) - + _ALIGN(::mem::size_of::<::cmsghdr>()); - let max = (*mhdr).msg_control as usize - + (*mhdr).msg_controllen as usize; - if next > max { - 0 as *mut ::cmsghdr - } else { - (cmsg as usize + _ALIGN((*cmsg).cmsg_len as usize)) - as *mut ::cmsghdr - } - } - - pub fn CMSG_SPACE(length: ::c_uint) -> ::c_uint { - (_ALIGN(::mem::size_of::<::cmsghdr>()) + _ALIGN(length as usize)) - as ::c_uint - } - - pub fn WSTOPSIG(status: ::c_int) -> ::c_int { - status >> 8 - } - - pub fn WIFSIGNALED(status: ::c_int) -> bool { - (status & 0o177) != 0o177 && (status & 0o177) != 0 - } - - pub fn WIFSTOPPED(status: ::c_int) -> bool { - (status & 0o177) == 0o177 - } -} - -extern { - pub fn accept4(s: ::c_int, addr: *mut ::sockaddr, - addrlen: *mut ::socklen_t, flags: ::c_int) -> ::c_int; - pub fn execvpe(file: *const ::c_char, argv: *const *const ::c_char, - envp: *const *const ::c_char) -> ::c_int; - pub fn pledge(promises: *const ::c_char, - execpromises: *const ::c_char) -> ::c_int; - pub fn strtonum(nptr: *const ::c_char, minval: ::c_longlong, - maxval: ::c_longlong, - errstr: *mut *const ::c_char) -> ::c_longlong; - pub fn dup3(src: ::c_int, dst: ::c_int, flags: ::c_int) -> ::c_int; -} - -cfg_if! { - if #[cfg(libc_union)] { - extern { - // these functions use statfs which uses the union mount_info: - pub fn statfs(path: *const ::c_char, buf: *mut statfs) -> ::c_int; - pub fn fstatfs(fd: ::c_int, buf: *mut statfs) -> ::c_int; - } - } -} - -cfg_if! { - if #[cfg(target_arch = "x86")] { - mod x86; - pub use self::x86::*; - } 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 a/src/unix/haiku/mod.rs b/src/unix/haiku/mod.rs index bcf4613ddc..885c83991f 100644 --- a/src/unix/haiku/mod.rs +++ b/src/unix/haiku/mod.rs @@ -1209,6 +1209,9 @@ f! { } extern { + pub fn strerror_r(errnum: ::c_int, buf: *mut c_char, + buflen: ::size_t) -> ::c_int; + pub fn abs(i: ::c_int) -> ::c_int; pub fn atof(s: *const ::c_char) -> ::c_double; pub fn labs(i: ::c_long) -> ::c_long; @@ -1264,7 +1267,8 @@ extern { errno: ::c_int) -> ::c_int>, pglob: *mut ::glob_t) -> ::c_int; pub fn globfree(pglob: *mut ::glob_t); - + pub fn gettimeofday(tp: *mut ::timeval, + tz: *mut ::c_void) -> ::c_int; pub fn posix_madvise(addr: *mut ::c_void, len: ::size_t, advice: ::c_int) -> ::c_int; @@ -1306,7 +1310,7 @@ extern { pub fn execvpe(file: *const ::c_char, argv: *const *const ::c_char, environment: *const *const ::c_char) -> ::c_int; #[cfg_attr(target_os = "solaris", link_name = "__posix_getgrgid_r")] - pub fn getgrgid_r(uid: ::uid_t, + pub fn getgrgid_r(gid: ::gid_t, grp: *mut ::group, buf: *mut ::c_char, buflen: ::size_t, diff --git a/src/unix/hermit/mod.rs b/src/unix/hermit/mod.rs index 288cc46a50..4c57811630 100644 --- a/src/unix/hermit/mod.rs +++ b/src/unix/hermit/mod.rs @@ -964,6 +964,9 @@ f! { } extern { + pub fn strerror_r(errnum: ::c_int, buf: *mut c_char, + buflen: ::size_t) -> ::c_int; + pub fn sem_destroy(sem: *mut sem_t) -> ::c_int; pub fn sem_init(sem: *mut sem_t, pshared: ::c_int, @@ -981,6 +984,8 @@ extern { pub fn clock_gettime(clock_id: ::clockid_t, tp: *mut ::timespec) -> ::c_int; + pub fn gettimeofday(tp: *mut ::timeval, + tz: *mut ::c_void) -> ::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; diff --git a/src/unix/mod.rs b/src/unix/mod.rs index e96eb51b1b..3d98624e58 100644 --- a/src/unix/mod.rs +++ b/src/unix/mod.rs @@ -45,12 +45,7 @@ impl ::Copy for DIR {} impl ::Clone for DIR { fn clone(&self) -> DIR { *self } } -#[cfg_attr(feature = "extra_traits", derive(Debug))] -pub enum locale_t {} -impl ::Copy for locale_t {} -impl ::Clone for locale_t { - fn clone(&self) -> locale_t { *self } -} +pub type locale_t = *mut :: c_void; s! { pub struct group { @@ -223,7 +218,11 @@ pub const DT_REG: u8 = 8; pub const DT_LNK: u8 = 10; pub const DT_SOCK: u8 = 12; -pub const FD_CLOEXEC: ::c_int = 0x1; +cfg_if! { + if #[cfg(not(target_os = "redox"))] { + pub const FD_CLOEXEC: ::c_int = 0x1; + } +} pub const USRQUOTA: ::c_int = 0; pub const GRPQUOTA: ::c_int = 1; @@ -303,7 +302,7 @@ pub const ATF_USETRAILERS: ::c_int = 0x10; cfg_if! { if #[cfg(target_os = "l4re")] { // required libraries for L4Re are linked externally, ATM - } else if #[cfg(feature = "use_std")] { + } else if #[cfg(feature = "std")] { // cargo build, don't pull in anything extra as the libstd dep // already pulls in all libs. } else if #[cfg(target_env = "musl")] { @@ -327,8 +326,7 @@ cfg_if! { } else if #[cfg(any(target_os = "macos", target_os = "ios", target_os = "android", - target_os = "openbsd", - target_os = "bitrig"))] { + target_os = "openbsd"))] { #[link(name = "c")] #[link(name = "m")] extern {} @@ -349,6 +347,13 @@ cfg_if! { #[link(name = "c")] #[link(name = "m")] extern {} + } else if #[cfg(target_os = "redox")] { + #[cfg_attr(feature = "rustc-dep-of-std", + link(name = "c", kind = "static-nobundle", + cfg(target_feature = "crt-static")))] + #[cfg_attr(feature = "rustc-dep-of-std", + link(name = "c", cfg(not(target_feature = "crt-static"))))] + extern {} } else { #[link(name = "c")] #[link(name = "m")] @@ -512,8 +517,11 @@ extern { pub fn snprintf(s: *mut ::c_char, n: ::size_t, format: *const ::c_char, ...) -> ::c_int; pub fn sprintf(s: *mut ::c_char, format: *const ::c_char, ...) -> ::c_int; + #[cfg_attr(target_os = "linux", link_name = "__isoc99_fscanf")] pub fn fscanf(stream: *mut ::FILE, format: *const ::c_char, ...) -> ::c_int; + #[cfg_attr(target_os = "linux", link_name = "__isoc99_scanf")] pub fn scanf(format: *const ::c_char, ...) -> ::c_int; + #[cfg_attr(target_os = "linux", link_name = "__isoc99_sscanf")] pub fn sscanf(s: *const ::c_char, format: *const ::c_char, ...) -> ::c_int; pub fn getchar_unlocked() -> ::c_int; pub fn putchar_unlocked(c: ::c_int) -> ::c_int; @@ -612,9 +620,13 @@ extern { 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(any(target_os = "solaris", target_os = "illumos"), - link_name = "__posix_readdir_r")] #[cfg_attr(target_os = "freebsd", link_name = "readdir_r@FBSD_1.0")] + /// The 64-bit libc on Solaris and illumos only has readdir_r. If a + /// 32-bit Solaris or illumos target is ever created, it should use + /// __posix_readdir_r. See libc(3LIB) on Solaris or illumos: + /// https://illumos.org/man/3lib/libc + /// https://docs.oracle.com/cd/E36784_01/html/E36873/libc-3lib.html + /// https://www.unix.com/man-page/opensolaris/3LIB/libc/ 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"), @@ -832,9 +844,6 @@ extern { pub fn flock(fd: ::c_int, operation: ::c_int) -> ::c_int; - #[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; @@ -917,10 +926,6 @@ extern { pub fn pthread_rwlockattr_init(attr: *mut pthread_rwlockattr_t) -> ::c_int; pub fn pthread_rwlockattr_destroy(attr: *mut pthread_rwlockattr_t) -> ::c_int; - #[cfg_attr(all(target_os = "linux", not(target_env = "musl")), - link_name = "__xpg_strerror_r")] - pub fn strerror_r(errnum: ::c_int, buf: *mut c_char, - buflen: ::size_t) -> ::c_int; #[cfg_attr(target_os = "illumos", link_name = "__xnet_getsockopt")] pub fn getsockopt(sockfd: ::c_int, @@ -1143,8 +1148,7 @@ cfg_if! { target_os = "freebsd", target_os = "dragonfly", target_os = "openbsd", - target_os = "netbsd", - target_os = "bitrig"))] { + target_os = "netbsd"))] { mod bsd; pub use self::bsd::*; } else if #[cfg(any(target_os = "solaris", @@ -1157,6 +1161,9 @@ cfg_if! { } else if #[cfg(target_os = "hermit")] { mod hermit; pub use self::hermit::*; + } else if #[cfg(target_os = "redox")] { + mod redox; + pub use self::redox::*; } else { // Unknown target_os } diff --git a/src/unix/newlib/mod.rs b/src/unix/newlib/mod.rs index e2c7fca076..93798e58b5 100644 --- a/src/unix/newlib/mod.rs +++ b/src/unix/newlib/mod.rs @@ -406,7 +406,8 @@ pub const SEEK_SET: ::c_int = 0; pub const SEEK_CUR: ::c_int = 1; pub const SEEK_END: ::c_int = 2; -pub const FIONBIO: ::c_int = 1; +pub const FIONBIO: ::c_ulong = 1; +pub const FIOCLEX: ::c_ulong = 0x20006601; pub const S_BLKSIZE: ::mode_t = 1024; pub const S_IREAD: ::mode_t = 256; @@ -457,15 +458,41 @@ pub const SHUT_RD: ::c_int = 0; pub const SHUT_WR: ::c_int = 1; pub const SHUT_RDWR: ::c_int = 2; -pub const SO_REUSEADDR: ::c_int = 4; -pub const SO_LINGER: ::c_int = 128; -pub const SO_OOBINLINE: ::c_int = 256; -pub const SO_SNDBUF: ::c_int = 4097; -pub const SO_RCVBUF: ::c_int = 4098; -pub const SO_SNDLOWAT: ::c_int = 4099; -pub const SO_RCVLOWAT: ::c_int = 4100; -pub const SO_TYPE: ::c_int = 4104; -pub const SO_ERROR: ::c_int = 4105; +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_REUSEPORT_LB: ::c_int = 0x10000; +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 SO_DEBUG: ::c_int = 0x01; +pub const SO_ACCEPTCONN: ::c_int = 0x0002; +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_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; +pub const SO_RCVLOWAT: ::c_int = 0x1004; +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 SOCK_CLOEXEC: ::c_int = O_CLOEXEC; @@ -493,14 +520,30 @@ pub const IFF_MULTICAST: ::c_int = 0x8000; // supports multicast pub const TCP_NODELAY: ::c_int = 8193; pub const TCP_MAXSEG: ::c_int = 8194; +pub const TCP_NOPUSH: ::c_int = 4; +pub const TCP_NOOPT: ::c_int = 8; +pub const TCP_KEEPIDLE: ::c_int = 256; +pub const TCP_KEEPINTVL: ::c_int = 512; +pub const TCP_KEEPCNT: ::c_int = 1024; -pub const IP_TOS: ::c_int = 7; +pub const IP_TOS: ::c_int = 3; pub const IP_TTL: ::c_int = 8; -pub const IP_MULTICAST_LOOP: ::c_int = 9; +pub const IP_MULTICAST_IF: ::c_int = 9; pub const IP_MULTICAST_TTL: ::c_int = 10; +pub const IP_MULTICAST_LOOP: ::c_int = 11; pub const IP_ADD_MEMBERSHIP: ::c_int = 11; pub const IP_DROP_MEMBERSHIP: ::c_int = 12; +pub const IPV6_UNICAST_HOPS: ::c_int = 4; +pub const IPV6_MULTICAST_IF: ::c_int = 9; +pub const IPV6_MULTICAST_HOPS: ::c_int = 10; +pub const IPV6_MULTICAST_LOOP: ::c_int = 11; +pub const IPV6_V6ONLY: ::c_int = 27; +pub const IPV6_JOIN_GROUP: ::c_int = 12; +pub const IPV6_LEAVE_GROUP: ::c_int = 13; +pub const IPV6_ADD_MEMBERSHIP: ::c_int = 12; +pub const IPV6_DROP_MEMBERSHIP: ::c_int = 13; + pub const HOST_NOT_FOUND: ::c_int = 1; pub const NO_DATA: ::c_int = 2; pub const NO_ADDRESS: ::c_int = 2; @@ -555,6 +598,11 @@ f! { } extern { + #[cfg_attr(target_os = "linux", + link_name = "__xpg_strerror_r")] + pub fn strerror_r(errnum: ::c_int, buf: *mut c_char, + buflen: ::size_t) -> ::c_int; + pub fn sem_destroy(sem: *mut sem_t) -> ::c_int; pub fn sem_init(sem: *mut sem_t, pshared: ::c_int, @@ -580,8 +628,10 @@ extern { pub fn fexecve(fd: ::c_int, argv: *const *const ::c_char, envp: *const *const ::c_char) -> ::c_int; + pub fn gettimeofday(tp: *mut ::timeval, + tz: *mut ::c_void) -> ::c_int; #[cfg_attr(target_os = "solaris", link_name = "__posix_getgrgid_r")] - pub fn getgrgid_r(uid: ::uid_t, + pub fn getgrgid_r(gid: ::gid_t, grp: *mut ::group, buf: *mut ::c_char, buflen: ::size_t, diff --git a/src/unix/notbsd/android/b32/mod.rs b/src/unix/notbsd/android/b32/mod.rs index a8cc51b221..e0a0d7e67c 100644 --- a/src/unix/notbsd/android/b32/mod.rs +++ b/src/unix/notbsd/android/b32/mod.rs @@ -13,7 +13,7 @@ s! { pub struct sigaction { pub sa_sigaction: ::sighandler_t, pub sa_mask: ::sigset_t, - pub sa_flags: ::c_ulong, + pub sa_flags: ::c_int, pub sa_restorer: ::Option<extern fn()>, } @@ -35,12 +35,12 @@ s! { 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_atime: ::c_long, + pub st_atime_nsec: ::c_long, + pub st_mtime: ::c_long, + pub st_mtime_nsec: ::c_long, + pub st_ctime: ::c_long, + pub st_ctime_nsec: ::c_long, pub st_ino: ::c_ulonglong, } @@ -57,12 +57,12 @@ s! { 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_atime: ::c_long, + pub st_atime_nsec: ::c_long, + pub st_mtime: ::c_long, + pub st_mtime_nsec: ::c_long, + pub st_ctime: ::c_long, + pub st_ctime_nsec: ::c_long, pub st_ino: ::c_ulonglong, } diff --git a/src/unix/notbsd/android/b64/aarch64.rs b/src/unix/notbsd/android/b64/aarch64.rs index 44dfee6404..cb1c81b260 100644 --- a/src/unix/notbsd/android/b64/aarch64.rs +++ b/src/unix/notbsd/android/b64/aarch64.rs @@ -16,11 +16,11 @@ s! { __pad2: ::c_int, pub st_blocks: ::c_long, pub st_atime: ::time_t, - pub st_atime_nsec: ::c_ulong, + pub st_atime_nsec: ::c_long, pub st_mtime: ::time_t, - pub st_mtime_nsec: ::c_ulong, + pub st_mtime_nsec: ::c_long, pub st_ctime: ::time_t, - pub st_ctime_nsec: ::c_ulong, + pub st_ctime_nsec: ::c_long, __unused4: ::c_uint, __unused5: ::c_uint, } @@ -39,11 +39,11 @@ s! { __pad2: ::c_int, pub st_blocks: ::c_long, pub st_atime: ::time_t, - pub st_atime_nsec: ::c_ulong, + pub st_atime_nsec: ::c_long, pub st_mtime: ::time_t, - pub st_mtime_nsec: ::c_ulong, + pub st_mtime_nsec: ::c_long, pub st_ctime: ::time_t, - pub st_ctime_nsec: ::c_ulong, + pub st_ctime_nsec: ::c_long, __unused4: ::c_uint, __unused5: ::c_uint, } @@ -322,4 +322,4 @@ pub const SYS_pwritev2: ::c_long = 287; pub const SYS_pkey_mprotect: ::c_long = 288; pub const SYS_pkey_alloc: ::c_long = 289; pub const SYS_pkey_free: ::c_long = 290; -pub const SYS_syscalls: ::c_long = 291; +pub const SYS_syscalls: ::c_long = 292; diff --git a/src/unix/notbsd/android/b64/mod.rs b/src/unix/notbsd/android/b64/mod.rs index 46becc53d4..eb10c6384e 100644 --- a/src/unix/notbsd/android/b64/mod.rs +++ b/src/unix/notbsd/android/b64/mod.rs @@ -13,7 +13,7 @@ s! { } pub struct sigaction { - pub sa_flags: ::c_uint, + pub sa_flags: ::c_int, pub sa_sigaction: ::sighandler_t, pub sa_mask: ::sigset_t, pub sa_restorer: ::Option<extern fn()>, diff --git a/src/unix/notbsd/android/b64/x86_64.rs b/src/unix/notbsd/android/b64/x86_64.rs index c813e7da32..2ab6080a6d 100644 --- a/src/unix/notbsd/android/b64/x86_64.rs +++ b/src/unix/notbsd/android/b64/x86_64.rs @@ -13,12 +13,12 @@ s! { 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, + pub st_atime: ::c_long, + pub st_atime_nsec: ::c_long, + pub st_mtime: ::c_long, + pub st_mtime_nsec: ::c_long, + pub st_ctime: ::c_long, + pub st_ctime_nsec: ::c_long, __unused: [::c_long; 3], } @@ -33,12 +33,12 @@ s! { 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, + pub st_atime: ::c_long, + pub st_atime_nsec: ::c_long, + pub st_mtime: ::c_long, + pub st_mtime_nsec: ::c_long, + pub st_ctime: ::c_long, + pub st_ctime_nsec: ::c_long, __unused: [::c_long; 3], } } diff --git a/src/unix/notbsd/android/mod.rs b/src/unix/notbsd/android/mod.rs index 2f62a0930d..6fb61ae352 100644 --- a/src/unix/notbsd/android/mod.rs +++ b/src/unix/notbsd/android/mod.rs @@ -12,6 +12,7 @@ pub type pthread_t = ::c_long; pub type pthread_mutexattr_t = ::c_long; pub type pthread_rwlockattr_t = ::c_long; pub type pthread_condattr_t = ::c_long; +pub type pthread_key_t = ::c_int; pub type fsfilcnt_t = ::c_ulong; pub type fsblkcnt_t = ::c_ulong; pub type nfds_t = ::c_uint; @@ -190,6 +191,13 @@ s! { pub ipi6_addr: ::in6_addr, pub ipi6_ifindex: ::c_int, } + + pub struct inotify_event { + pub wd: ::c_int, + pub mask: ::uint32_t, + pub cookie: ::uint32_t, + pub len: ::uint32_t + } } s_no_extra_traits!{ @@ -540,6 +548,9 @@ cfg_if! { } } +pub const MS_NOUSER: ::c_ulong = 0xffffffff80000000; +pub const MS_RMT_MASK: ::c_ulong = 0x02800051; + pub const O_TRUNC: ::c_int = 512; pub const O_CLOEXEC: ::c_int = 0x80000; pub const O_PATH: ::c_int = 0o10000000; @@ -575,11 +586,11 @@ pub const EFD_CLOEXEC: ::c_int = 0x80000; pub const USER_PROCESS: ::c_short = 7; pub const BUFSIZ: ::c_uint = 1024; -pub const FILENAME_MAX: ::c_uint = 1024; +pub const FILENAME_MAX: ::c_uint = 4096; pub const FOPEN_MAX: ::c_uint = 20; pub const POSIX_FADV_DONTNEED: ::c_int = 4; pub const POSIX_FADV_NOREUSE: ::c_int = 5; -pub const L_tmpnam: ::c_uint = 1024; +pub const L_tmpnam: ::c_uint = 4096; pub const TMP_MAX: ::c_uint = 308915776; pub const _PC_LINK_MAX: ::c_int = 1; pub const _PC_MAX_CANON: ::c_int = 2; @@ -1356,6 +1367,11 @@ pub const IP_ORIGDSTADDR : ::c_int = 20; pub const IP_RECVORIGDSTADDR : ::c_int = IP_ORIGDSTADDR; pub const IPV6_ORIGDSTADDR : ::c_int = 74; pub const IPV6_RECVORIGDSTADDR : ::c_int = IPV6_ORIGDSTADDR; +pub const IPV6_FLOWINFO: ::c_int = 11; +pub const IPV6_FLOWLABEL_MGR: ::c_int = 32; +pub const IPV6_FLOWINFO_SEND: ::c_int = 33; +pub const IPV6_FLOWINFO_FLOWLABEL: ::c_int = 0x000fffff; +pub const IPV6_FLOWINFO_PRIORITY: ::c_int = 0x0ff00000; pub const IUTF8: ::tcflag_t = 0x00004000; pub const CMSPAR: ::tcflag_t = 0o10000000000; pub const O_TMPFILE: ::c_int = 0o20000000 | O_DIRECTORY; @@ -1447,10 +1463,10 @@ pub const NF_IP6_PRI_CONNTRACK_HELPER: ::c_int = 300; pub const NF_IP6_PRI_LAST: ::c_int = ::INT_MAX; // linux/netfilter/nf_tables.h -pub const NFT_TABLE_MAXNAMELEN: ::c_int = 32; -pub const NFT_CHAIN_MAXNAMELEN: ::c_int = 32; -pub const NFT_SET_MAXNAMELEN: ::c_int = 32; -pub const NFT_OBJ_MAXNAMELEN: ::c_int = 32; +pub const NFT_TABLE_MAXNAMELEN: ::c_int = 256; +pub const NFT_CHAIN_MAXNAMELEN: ::c_int = 256; +pub const NFT_SET_MAXNAMELEN: ::c_int = 256; +pub const NFT_OBJ_MAXNAMELEN: ::c_int = 256; pub const NFT_USERDATA_MAXLEN: ::c_int = 256; pub const NFT_REG_VERDICT: ::c_int = 0; @@ -1507,7 +1523,7 @@ pub const NFT_MSG_NEWOBJ: ::c_int = 18; pub const NFT_MSG_GETOBJ: ::c_int = 19; pub const NFT_MSG_DELOBJ: ::c_int = 20; pub const NFT_MSG_GETOBJ_RESET: ::c_int = 21; -pub const NFT_MSG_MAX: ::c_int = 22; +pub const NFT_MSG_MAX: ::c_int = 25; pub const NFT_SET_ANONYMOUS: ::c_int = 0x1; pub const NFT_SET_CONSTANT: ::c_int = 0x2; @@ -1777,7 +1793,10 @@ pub const SIOCSIFMAP: ::c_ulong = 0x00008971; pub const MODULE_INIT_IGNORE_MODVERSIONS: ::c_uint = 0x0001; pub const MODULE_INIT_IGNORE_VERMAGIC: ::c_uint = 0x0002; -// Similarity to Linux it's not used but defined for compatibility. +#[deprecated( + since = "0.2.55", + note = "ENOATTR is not available on Android; use ENODATA instead" +)] pub const ENOATTR: ::c_int = ::ENODATA; // linux/if_alg.h @@ -1790,6 +1809,62 @@ pub const ALG_SET_AEAD_AUTHSIZE: ::c_int = 5; pub const ALG_OP_DECRYPT: ::c_int = 0; pub const ALG_OP_ENCRYPT: ::c_int = 1; +// uapi/linux/inotify.h +pub const IN_ACCESS: ::uint32_t = 0x0000_0001; +pub const IN_MODIFY: ::uint32_t = 0x0000_0002; +pub const IN_ATTRIB: ::uint32_t = 0x0000_0004; +pub const IN_CLOSE_WRITE: ::uint32_t = 0x0000_0008; +pub const IN_CLOSE_NOWRITE: ::uint32_t = 0x0000_0010; +pub const IN_CLOSE: ::uint32_t = (IN_CLOSE_WRITE | IN_CLOSE_NOWRITE); +pub const IN_OPEN: ::uint32_t = 0x0000_0020; +pub const IN_MOVED_FROM: ::uint32_t = 0x0000_0040; +pub const IN_MOVED_TO: ::uint32_t = 0x0000_0080; +pub const IN_MOVE: ::uint32_t = (IN_MOVED_FROM | IN_MOVED_TO); +pub const IN_CREATE: ::uint32_t = 0x0000_0100; +pub const IN_DELETE: ::uint32_t = 0x0000_0200; +pub const IN_DELETE_SELF: ::uint32_t = 0x0000_0400; +pub const IN_MOVE_SELF: ::uint32_t = 0x0000_0800; +pub const IN_UNMOUNT: ::uint32_t = 0x0000_2000; +pub const IN_Q_OVERFLOW: ::uint32_t = 0x0000_4000; +pub const IN_IGNORED: ::uint32_t = 0x0000_8000; +pub const IN_ONLYDIR: ::uint32_t = 0x0100_0000; +pub const IN_DONT_FOLLOW: ::uint32_t = 0x0200_0000; +// pub const IN_EXCL_UNLINK: ::uint32_t = 0x0400_0000; + +// pub const IN_MASK_CREATE: ::uint32_t = 0x1000_0000; +// pub const IN_MASK_ADD: ::uint32_t = 0x2000_0000; +pub const IN_ISDIR: ::uint32_t = 0x4000_0000; +pub const IN_ONESHOT: ::uint32_t = 0x8000_0000; + +pub const IN_ALL_EVENTS: ::uint32_t = ( + IN_ACCESS | IN_MODIFY | IN_ATTRIB | IN_CLOSE_WRITE | + IN_CLOSE_NOWRITE | IN_OPEN | IN_MOVED_FROM | + IN_MOVED_TO | IN_DELETE | IN_CREATE | IN_DELETE_SELF | + IN_MOVE_SELF +); + +pub const IN_CLOEXEC: ::c_int = O_CLOEXEC; +pub const IN_NONBLOCK: ::c_int = O_NONBLOCK; + +pub const FUTEX_WAIT: ::c_int = 0; +pub const FUTEX_WAKE: ::c_int = 1; +pub const FUTEX_FD: ::c_int = 2; +pub const FUTEX_REQUEUE: ::c_int = 3; +pub const FUTEX_CMP_REQUEUE: ::c_int = 4; +pub const FUTEX_WAKE_OP: ::c_int = 5; +pub const FUTEX_LOCK_PI: ::c_int = 6; +pub const FUTEX_UNLOCK_PI: ::c_int = 7; +pub const FUTEX_TRYLOCK_PI: ::c_int = 8; +pub const FUTEX_WAIT_BITSET: ::c_int = 9; +pub const FUTEX_WAKE_BITSET: ::c_int = 10; +pub const FUTEX_WAIT_REQUEUE_PI: ::c_int = 11; +pub const FUTEX_CMP_REQUEUE_PI: ::c_int = 12; + +pub const FUTEX_PRIVATE_FLAG: ::c_int = 128; +pub const FUTEX_CLOCK_REALTIME: ::c_int = 256; +pub const FUTEX_CMD_MASK: ::c_int = + !(FUTEX_PRIVATE_FLAG | FUTEX_CLOCK_REALTIME); + f! { pub fn CMSG_NXTHDR(mhdr: *const msghdr, cmsg: *const cmsghdr) -> *mut cmsghdr { @@ -1852,19 +1927,20 @@ f! { } extern { - static mut __progname: *mut ::c_char; -} + pub fn strerror_r(errnum: ::c_int, buf: *mut c_char, + buflen: ::size_t) -> ::c_int; -extern { - pub fn madvise(addr: *const ::c_void, len: ::size_t, advice: ::c_int) + pub fn gettimeofday(tp: *mut ::timeval, + tz: *mut ::timezone) -> ::c_int; + pub fn madvise(addr: *mut ::c_void, len: ::size_t, advice: ::c_int) -> ::c_int; pub fn ioctl(fd: ::c_int, request: ::c_int, ...) -> ::c_int; - pub fn msync(addr: *const ::c_void, len: ::size_t, + pub fn msync(addr: *mut ::c_void, len: ::size_t, flags: ::c_int) -> ::c_int; - pub fn mprotect(addr: *const ::c_void, len: ::size_t, prot: ::c_int) + pub fn mprotect(addr: *mut ::c_void, len: ::size_t, prot: ::c_int) -> ::c_int; pub fn recvfrom(socket: ::c_int, buf: *mut ::c_void, len: ::size_t, - flags: ::c_int, addr: *const ::sockaddr, + flags: ::c_int, addr: *mut ::sockaddr, addrlen: *mut ::socklen_t) -> ::ssize_t; pub fn getnameinfo(sa: *const ::sockaddr, salen: ::socklen_t, @@ -1874,11 +1950,12 @@ extern { sevlen: ::size_t, flags: ::c_int) -> ::c_int; pub fn ptrace(request: ::c_int, ...) -> ::c_long; - 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 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 __sched_cpualloc(count: ::size_t) -> *mut ::cpu_set_t; pub fn __sched_cpufree(set: *mut ::cpu_set_t); - pub fn __sched_cpucount(setsize: ::size_t, set: *mut cpu_set_t) -> ::c_int; + pub fn __sched_cpucount(setsize: ::size_t, + set: *const cpu_set_t) -> ::c_int; pub fn sched_getcpu() -> ::c_int; pub fn utmpname(name: *const ::c_char) -> ::c_int; @@ -1941,7 +2018,7 @@ extern { fstype: *const ::c_char, flags: ::c_ulong, data: *const ::c_void) -> ::c_int; - pub fn personality(persona: ::c_ulong) -> ::c_int; + pub fn personality(persona: ::c_uint) -> ::c_int; pub fn prctl(option: ::c_int, ...) -> ::c_int; pub fn sched_getparam(pid: ::pid_t, param: *mut ::sched_param) -> ::c_int; pub fn ppoll(fds: *mut ::pollfd, @@ -1982,7 +2059,7 @@ extern { pub fn setfsuid(uid: ::uid_t) -> ::c_int; pub fn sigsuspend(mask: *const ::sigset_t) -> ::c_int; #[cfg_attr(target_os = "solaris", link_name = "__posix_getgrgid_r")] - pub fn getgrgid_r(uid: ::uid_t, + pub fn getgrgid_r(gid: ::gid_t, grp: *mut ::group, buf: *mut ::c_char, buflen: ::size_t, @@ -1993,7 +2070,6 @@ extern { pub fn sigaltstack(ss: *const stack_t, oss: *mut stack_t) -> ::c_int; pub fn sem_close(sem: *mut sem_t) -> ::c_int; - pub fn getdtablesize() -> ::c_int; #[cfg_attr(target_os = "solaris", link_name = "__posix_getgrnam_r")] pub fn getgrnam_r(name: *const ::c_char, grp: *mut ::group, @@ -2055,6 +2131,11 @@ extern { flags: ::c_int) -> ::c_int; pub fn recvmmsg(sockfd: ::c_int, msgvec: *mut ::mmsghdr, vlen: ::c_uint, flags: ::c_int, timeout: *const ::timespec) -> ::c_int; + pub fn inotify_init() -> ::c_int; + pub fn inotify_init1(flags: ::c_int) -> ::c_int; + pub fn inotify_add_watch(fd: ::c_int, + path: *const ::c_char, + mask: ::uint32_t) -> ::c_int; } cfg_if! { diff --git a/src/unix/notbsd/emscripten/mod.rs b/src/unix/notbsd/emscripten/mod.rs index 0f8c76e3ab..0a98eafb61 100644 --- a/src/unix/notbsd/emscripten/mod.rs +++ b/src/unix/notbsd/emscripten/mod.rs @@ -17,6 +17,7 @@ pub type nfds_t = ::c_ulong; pub type nl_item = ::c_int; pub type idtype_t = ::c_uint; pub type loff_t = i32; +pub type pthread_key_t = ::c_uint; pub type clock_t = c_long; pub type time_t = c_long; @@ -573,6 +574,9 @@ cfg_if! { } } +pub const MS_NOUSER: ::c_ulong = 0x80000000; +pub const MS_RMT_MASK: ::c_ulong = 0x800051; + pub const ABDAY_1: ::nl_item = 0x20000; pub const ABDAY_2: ::nl_item = 0x20001; pub const ABDAY_3: ::nl_item = 0x20002; @@ -1683,12 +1687,18 @@ f! { } extern { + pub fn strerror_r(errnum: ::c_int, buf: *mut c_char, + buflen: ::size_t) -> ::c_int; + pub fn abs(i: ::c_int) -> ::c_int; pub fn atof(s: *const ::c_char) -> ::c_double; pub fn labs(i: ::c_long) -> ::c_long; pub fn rand() -> ::c_int; pub fn srand(seed: ::c_uint); + pub fn gettimeofday(tp: *mut ::timeval, + tz: *mut ::c_void) -> ::c_int; + pub fn setpwent(); pub fn endpwent(); pub fn getpwent() -> *mut passwd; diff --git a/src/unix/notbsd/linux/align.rs b/src/unix/notbsd/linux/align.rs index a35e26913a..0ff4649b8c 100644 --- a/src/unix/notbsd/linux/align.rs +++ b/src/unix/notbsd/linux/align.rs @@ -7,8 +7,7 @@ macro_rules! expand_align { target_arch = "mips64", target_arch = "s390x", target_arch = "sparc64", - all(target_arch = "aarch64", - target_env = "musl")), + target_arch = "aarch64"), repr(align(4)))] #[cfg_attr(not(any(target_pointer_width = "32", target_arch = "x86_64", @@ -16,8 +15,7 @@ macro_rules! expand_align { target_arch = "mips64", target_arch = "s390x", target_arch = "sparc64", - all(target_arch = "aarch64", - target_env = "musl"))), + target_arch = "aarch64")), repr(align(8)))] pub struct pthread_mutexattr_t { #[doc(hidden)] diff --git a/src/unix/notbsd/linux/mips/mips32.rs b/src/unix/notbsd/linux/mips/mips32.rs index 9911613954..d9d5589130 100644 --- a/src/unix/notbsd/linux/mips/mips32.rs +++ b/src/unix/notbsd/linux/mips/mips32.rs @@ -353,7 +353,6 @@ pub const SYS_mknod: ::c_long = 4000 + 14; pub const SYS_chmod: ::c_long = 4000 + 15; pub const SYS_lchown: ::c_long = 4000 + 16; pub const SYS_break: ::c_long = 4000 + 17; -pub const SYS_unused18: ::c_long = 4000 + 18; pub const SYS_lseek: ::c_long = 4000 + 19; pub const SYS_getpid: ::c_long = 4000 + 20; pub const SYS_mount: ::c_long = 4000 + 21; @@ -363,7 +362,6 @@ pub const SYS_getuid: ::c_long = 4000 + 24; pub const SYS_stime: ::c_long = 4000 + 25; pub const SYS_ptrace: ::c_long = 4000 + 26; pub const SYS_alarm: ::c_long = 4000 + 27; -pub const SYS_unused28: ::c_long = 4000 + 28; pub const SYS_pause: ::c_long = 4000 + 29; pub const SYS_utime: ::c_long = 4000 + 30; pub const SYS_stty: ::c_long = 4000 + 31; @@ -394,7 +392,6 @@ pub const SYS_fcntl: ::c_long = 4000 + 55; pub const SYS_mpx: ::c_long = 4000 + 56; pub const SYS_setpgid: ::c_long = 4000 + 57; pub const SYS_ulimit: ::c_long = 4000 + 58; -pub const SYS_unused59: ::c_long = 4000 + 59; pub const SYS_umask: ::c_long = 4000 + 60; pub const SYS_chroot: ::c_long = 4000 + 61; pub const SYS_ustat: ::c_long = 4000 + 62; @@ -417,9 +414,7 @@ pub const SYS_gettimeofday: ::c_long = 4000 + 78; pub const SYS_settimeofday: ::c_long = 4000 + 79; pub const SYS_getgroups: ::c_long = 4000 + 80; pub const SYS_setgroups: ::c_long = 4000 + 81; -pub const SYS_reserved82: ::c_long = 4000 + 82; pub const SYS_symlink: ::c_long = 4000 + 83; -pub const SYS_unused84: ::c_long = 4000 + 84; pub const SYS_readlink: ::c_long = 4000 + 85; pub const SYS_uselib: ::c_long = 4000 + 86; pub const SYS_swapon: ::c_long = 4000 + 87; @@ -444,7 +439,6 @@ pub const SYS_getitimer: ::c_long = 4000 + 105; pub const SYS_stat: ::c_long = 4000 + 106; pub const SYS_lstat: ::c_long = 4000 + 107; pub const SYS_fstat: ::c_long = 4000 + 108; -pub const SYS_unused109: ::c_long = 4000 + 109; pub const SYS_iopl: ::c_long = 4000 + 110; pub const SYS_vhangup: ::c_long = 4000 + 111; pub const SYS_idle: ::c_long = 4000 + 112; @@ -485,7 +479,6 @@ pub const SYS_writev: ::c_long = 4000 + 146; pub const SYS_cacheflush: ::c_long = 4000 + 147; pub const SYS_cachectl: ::c_long = 4000 + 148; pub const SYS_sysmips: ::c_long = 4000 + 149; -pub const SYS_unused150: ::c_long = 4000 + 150; pub const SYS_getsid: ::c_long = 4000 + 151; pub const SYS_fdatasync: ::c_long = 4000 + 152; pub const SYS__sysctl: ::c_long = 4000 + 153; @@ -556,7 +549,6 @@ pub const SYS_mincore: ::c_long = 4000 + 217; pub const SYS_madvise: ::c_long = 4000 + 218; pub const SYS_getdents64: ::c_long = 4000 + 219; pub const SYS_fcntl64: ::c_long = 4000 + 220; -pub const SYS_reserved221: ::c_long = 4000 + 221; pub const SYS_gettid: ::c_long = 4000 + 222; pub const SYS_readahead: ::c_long = 4000 + 223; pub const SYS_setxattr: ::c_long = 4000 + 224; diff --git a/src/unix/notbsd/linux/mips/mips64.rs b/src/unix/notbsd/linux/mips/mips64.rs index c4247c976c..f480e50a84 100644 --- a/src/unix/notbsd/linux/mips/mips64.rs +++ b/src/unix/notbsd/linux/mips/mips64.rs @@ -496,7 +496,6 @@ pub const SYS_nfsservctl: ::c_long = 5000 + 173; pub const SYS_getpmsg: ::c_long = 5000 + 174; pub const SYS_putpmsg: ::c_long = 5000 + 175; pub const SYS_afs_syscall: ::c_long = 5000 + 176; -pub const SYS_reserved177: ::c_long = 5000 + 177; pub const SYS_gettid: ::c_long = 5000 + 178; pub const SYS_readahead: ::c_long = 5000 + 179; pub const SYS_setxattr: ::c_long = 5000 + 180; @@ -512,7 +511,6 @@ pub const SYS_removexattr: ::c_long = 5000 + 189; pub const SYS_lremovexattr: ::c_long = 5000 + 190; pub const SYS_fremovexattr: ::c_long = 5000 + 191; pub const SYS_tkill: ::c_long = 5000 + 192; -pub const SYS_reserved193: ::c_long = 5000 + 193; pub const SYS_futex: ::c_long = 5000 + 194; pub const SYS_sched_setaffinity: ::c_long = 5000 + 195; pub const SYS_sched_getaffinity: ::c_long = 5000 + 196; diff --git a/src/unix/notbsd/linux/mips/mod.rs b/src/unix/notbsd/linux/mips/mod.rs index b7001866eb..c1407b6c46 100644 --- a/src/unix/notbsd/linux/mips/mod.rs +++ b/src/unix/notbsd/linux/mips/mod.rs @@ -334,6 +334,8 @@ 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 MAP_SHARED_VALIDATE: ::c_int = 0x3; +pub const MAP_FIXED_NOREPLACE: ::c_int = 0x100000; pub const SOCK_STREAM: ::c_int = 2; pub const SOCK_DGRAM: ::c_int = 1; @@ -706,10 +708,10 @@ pub const GENL_UNS_ADMIN_PERM: ::c_int = 0x10; pub const GENL_ID_VFS_DQUOT: ::c_int = ::NLMSG_MIN_TYPE + 1; pub const GENL_ID_PMCRAID: ::c_int = ::NLMSG_MIN_TYPE + 2; -pub const NFT_TABLE_MAXNAMELEN: ::c_int = 32; -pub const NFT_CHAIN_MAXNAMELEN: ::c_int = 32; -pub const NFT_SET_MAXNAMELEN: ::c_int = 32; -pub const NFT_OBJ_MAXNAMELEN: ::c_int = 32; +pub const NFT_TABLE_MAXNAMELEN: ::c_int = 256; +pub const NFT_CHAIN_MAXNAMELEN: ::c_int = 256; +pub const NFT_SET_MAXNAMELEN: ::c_int = 256; +pub const NFT_OBJ_MAXNAMELEN: ::c_int = 256; pub const NFT_USERDATA_MAXLEN: ::c_int = 256; pub const NFT_REG_VERDICT: ::c_int = 0; @@ -766,7 +768,7 @@ pub const NFT_MSG_NEWOBJ: ::c_int = 18; pub const NFT_MSG_GETOBJ: ::c_int = 19; pub const NFT_MSG_DELOBJ: ::c_int = 20; pub const NFT_MSG_GETOBJ_RESET: ::c_int = 21; -pub const NFT_MSG_MAX: ::c_int = 22; +pub const NFT_MSG_MAX: ::c_int = 25; pub const NFT_SET_ANONYMOUS: ::c_int = 0x1; pub const NFT_SET_CONSTANT: ::c_int = 0x2; diff --git a/src/unix/notbsd/linux/mod.rs b/src/unix/notbsd/linux/mod.rs index b9ecc9de9f..bb3638d0a4 100644 --- a/src/unix/notbsd/linux/mod.rs +++ b/src/unix/notbsd/linux/mod.rs @@ -14,6 +14,7 @@ pub type nfds_t = ::c_ulong; pub type nl_item = ::c_int; pub type idtype_t = ::c_uint; pub type loff_t = ::c_longlong; +pub type pthread_key_t = ::c_uint; pub type __u8 = ::c_uchar; pub type __u16 = ::c_ushort; @@ -493,6 +494,13 @@ s! { pub updated: ::c_ulong, pub ha: [::c_uchar; ::MAX_ADDR_LEN], } + + pub struct inotify_event { + pub wd: ::c_int, + pub mask: ::uint32_t, + pub cookie: ::uint32_t, + pub len: ::uint32_t + } } s_no_extra_traits!{ @@ -842,6 +850,9 @@ pub const _PC_ALLOC_SIZE_MIN: ::c_int = 18; pub const _PC_SYMLINK_MAX: ::c_int = 19; pub const _PC_2_SYMLINKS: ::c_int = 20; +pub const MS_NOUSER: ::c_ulong = 0x80000000; +pub const MS_RMT_MASK: ::c_ulong = 0x800051; + pub const _SC_ARG_MAX: ::c_int = 0; pub const _SC_CHILD_MAX: ::c_int = 1; pub const _SC_CLK_TCK: ::c_int = 2; @@ -1017,26 +1028,56 @@ pub const IFF_LOWER_UP: ::c_int = 0x10000; pub const IFF_DORMANT: ::c_int = 0x20000; pub const IFF_ECHO: ::c_int = 0x40000; +// linux/if_addr.h +pub const IFA_UNSPEC: ::c_ushort = 0; +pub const IFA_ADDRESS: ::c_ushort = 1; +pub const IFA_LOCAL: ::c_ushort = 2; +pub const IFA_LABEL: ::c_ushort = 3; +pub const IFA_BROADCAST: ::c_ushort = 4; +pub const IFA_ANYCAST: ::c_ushort = 5; +pub const IFA_CACHEINFO: ::c_ushort = 6; +pub const IFA_MULTICAST: ::c_ushort = 7; + +pub const IFA_F_SECONDARY: u32 = 0x01; +pub const IFA_F_TEMPORARY: u32 = 0x01; +pub const IFA_F_NODAD: u32 = 0x02; +pub const IFA_F_OPTIMISTIC: u32 = 0x04; +pub const IFA_F_DADFAILED: u32 = 0x08; +pub const IFA_F_HOMEADDRESS: u32 = 0x10; +pub const IFA_F_DEPRECATED: u32 = 0x20; +pub const IFA_F_TENTATIVE: u32 = 0x40; +pub const IFA_F_PERMANENT: u32 = 0x80; + +// linux/if_link.h +pub const IFLA_UNSPEC: ::c_ushort = 0; +pub const IFLA_ADDRESS: ::c_ushort = 1; +pub const IFLA_BROADCAST: ::c_ushort = 2; +pub const IFLA_IFNAME: ::c_ushort = 3; +pub const IFLA_MTU: ::c_ushort = 4; +pub const IFLA_LINK: ::c_ushort = 5; +pub const IFLA_QDISC: ::c_ushort = 6; +pub const IFLA_STATS: ::c_ushort = 7; + // linux/if_tun.h -pub const IFF_TUN: ::c_short = 0x0001; -pub const IFF_TAP: ::c_short = 0x0002; -pub const IFF_NO_PI: ::c_short = 0x1000; +pub const IFF_TUN: ::c_int = 0x0001; +pub const IFF_TAP: ::c_int = 0x0002; +pub const IFF_NO_PI: ::c_int = 0x1000; // Read queue size pub const TUN_READQ_SIZE: ::c_short = 500; // TUN device type flags: deprecated. Use IFF_TUN/IFF_TAP instead. -pub const TUN_TUN_DEV: ::c_short = ::IFF_TUN; -pub const TUN_TAP_DEV: ::c_short = ::IFF_TAP; +pub const TUN_TUN_DEV: ::c_short = ::IFF_TUN as ::c_short; +pub const TUN_TAP_DEV: ::c_short = ::IFF_TAP as ::c_short; pub const TUN_TYPE_MASK: ::c_short = 0x000f; // This flag has no real effect -pub const IFF_ONE_QUEUE: ::c_short = 0x2000; -pub const IFF_VNET_HDR: ::c_short = 0x4000; -pub const IFF_TUN_EXCL: ::c_short = 0x8000; -pub const IFF_MULTI_QUEUE: ::c_short = 0x0100; -pub const IFF_ATTACH_QUEUE: ::c_short = 0x0200; -pub const IFF_DETACH_QUEUE: ::c_short = 0x0400; +pub const IFF_ONE_QUEUE: ::c_int = 0x2000; +pub const IFF_VNET_HDR: ::c_int = 0x4000; +pub const IFF_TUN_EXCL: ::c_int = 0x8000; +pub const IFF_MULTI_QUEUE: ::c_int = 0x0100; +pub const IFF_ATTACH_QUEUE: ::c_int = 0x0200; +pub const IFF_DETACH_QUEUE: ::c_int = 0x0400; // read-only flag -pub const IFF_PERSIST: ::c_short = 0x0800; -pub const IFF_NOFILTER: ::c_short = 0x1000; +pub const IFF_PERSIST: ::c_int = 0x0800; +pub const IFF_NOFILTER: ::c_int = 0x1000; pub const ST_RDONLY: ::c_ulong = 1; pub const ST_NOSUID: ::c_ulong = 2; @@ -1399,9 +1440,10 @@ pub const FALLOC_FL_ZERO_RANGE: ::c_int = 0x10; pub const FALLOC_FL_INSERT_RANGE: ::c_int = 0x20; pub const FALLOC_FL_UNSHARE_RANGE: ::c_int = 0x40; -// 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. +#[deprecated( + since = "0.2.55", + note = "ENOATTR is not available on Linux; use ENODATA instead" +)] pub const ENOATTR: ::c_int = ::ENODATA; pub const SO_ORIGINAL_DST: ::c_int = 80; @@ -1409,6 +1451,11 @@ pub const IP_ORIGDSTADDR : ::c_int = 20; pub const IP_RECVORIGDSTADDR : ::c_int = IP_ORIGDSTADDR; pub const IPV6_ORIGDSTADDR : ::c_int = 74; pub const IPV6_RECVORIGDSTADDR : ::c_int = IPV6_ORIGDSTADDR; +pub const IPV6_FLOWINFO: ::c_int = 11; +pub const IPV6_FLOWLABEL_MGR: ::c_int = 32; +pub const IPV6_FLOWINFO_SEND: ::c_int = 33; +pub const IPV6_FLOWINFO_FLOWLABEL: ::c_int = 0x000fffff; +pub const IPV6_FLOWINFO_PRIORITY: ::c_int = 0x0ff00000; pub const IUTF8: ::tcflag_t = 0x00004000; pub const CMSPAR: ::tcflag_t = 0o10000000000; @@ -1755,6 +1802,99 @@ pub const RT_CLASS_MAIN: u8 = 254; pub const RT_CLASS_LOCAL: u8 = 255; pub const RT_CLASS_MAX: u8 = 255; +// linux/neighbor.h +pub const NUD_NONE: u16 = 0x00; +pub const NUD_INCOMPLETE: u16 = 0x01; +pub const NUD_REACHABLE: u16 = 0x02; +pub const NUD_STALE: u16 = 0x04; +pub const NUD_DELAY: u16 = 0x08; +pub const NUD_PROBE: u16 = 0x10; +pub const NUD_FAILED: u16 = 0x20; +pub const NUD_NOARP: u16 = 0x40; +pub const NUD_PERMANENT: u16 = 0x80; + +pub const NTF_USE: u8 = 0x01; +pub const NTF_SELF: u8 = 0x02; +pub const NTF_MASTER: u8 = 0x04; +pub const NTF_PROXY: u8 = 0x08; +pub const NTF_ROUTER: u8 = 0x80; + +pub const NDA_UNSPEC: ::c_ushort = 0; +pub const NDA_DST: ::c_ushort = 1; +pub const NDA_LLADDR: ::c_ushort = 2; +pub const NDA_CACHEINFO: ::c_ushort = 3; +pub const NDA_PROBES: ::c_ushort = 4; +pub const NDA_VLAN: ::c_ushort = 5; +pub const NDA_PORT: ::c_ushort = 6; +pub const NDA_VNI: ::c_ushort = 7; +pub const NDA_IFINDEX: ::c_ushort = 8; + +// linux/rtnetlink.h +pub const TCA_UNSPEC: ::c_ushort = 0; +pub const TCA_KIND: ::c_ushort = 1; +pub const TCA_OPTIONS: ::c_ushort = 2; +pub const TCA_STATS: ::c_ushort = 3; +pub const TCA_XSTATS: ::c_ushort = 4; +pub const TCA_RATE: ::c_ushort = 5; +pub const TCA_FCNT: ::c_ushort = 6; +pub const TCA_STATS2: ::c_ushort = 7; +pub const TCA_STAB: ::c_ushort = 8; + +pub const RTM_F_NOTIFY: ::c_uint = 0x100; +pub const RTM_F_CLONED: ::c_uint = 0x200; +pub const RTM_F_EQUALIZE: ::c_uint = 0x400; +pub const RTM_F_PREFIX: ::c_uint = 0x800; + +pub const RTA_UNSPEC: ::c_ushort = 0; +pub const RTA_DST: ::c_ushort = 1; +pub const RTA_SRC: ::c_ushort = 2; +pub const RTA_IIF: ::c_ushort = 3; +pub const RTA_OIF: ::c_ushort = 4; +pub const RTA_GATEWAY: ::c_ushort = 5; +pub const RTA_PRIORITY: ::c_ushort = 6; +pub const RTA_PREFSRC: ::c_ushort = 7; +pub const RTA_METRICS: ::c_ushort = 8; +pub const RTA_MULTIPATH: ::c_ushort = 9; +pub const RTA_PROTOINFO: ::c_ushort = 10; // No longer used +pub const RTA_FLOW: ::c_ushort = 11; +pub const RTA_CACHEINFO: ::c_ushort = 12; +pub const RTA_SESSION: ::c_ushort = 13; // No longer used +pub const RTA_MP_ALGO: ::c_ushort = 14; // No longer used +pub const RTA_TABLE: ::c_ushort = 15; +pub const RTA_MARK: ::c_ushort = 16; +pub const RTA_MFC_STATS: ::c_ushort = 17; + +pub const RTN_UNSPEC: ::c_uchar = 0; +pub const RTN_UNICAST: ::c_uchar = 1; +pub const RTN_LOCAL: ::c_uchar = 2; +pub const RTN_BROADCAST: ::c_uchar = 3; +pub const RTN_ANYCAST: ::c_uchar = 4; +pub const RTN_MULTICAST: ::c_uchar = 5; +pub const RTN_BLACKHOLE: ::c_uchar = 6; +pub const RTN_UNREACHABLE: ::c_uchar = 7; +pub const RTN_PROHIBIT: ::c_uchar = 8; +pub const RTN_THROW: ::c_uchar = 9; +pub const RTN_NAT: ::c_uchar = 10; +pub const RTN_XRESOLVE: ::c_uchar = 11; + +pub const RTPROT_UNSPEC: ::c_uchar = 0; +pub const RTPROT_REDIRECT: ::c_uchar = 1; +pub const RTPROT_KERNEL: ::c_uchar = 2; +pub const RTPROT_BOOT: ::c_uchar = 3; +pub const RTPROT_STATIC: ::c_uchar = 4; + +pub const RT_SCOPE_UNIVERSE: ::c_uchar = 0; +pub const RT_SCOPE_SITE: ::c_uchar = 200; +pub const RT_SCOPE_LINK: ::c_uchar = 253; +pub const RT_SCOPE_HOST: ::c_uchar = 254; +pub const RT_SCOPE_NOWHERE: ::c_uchar = 255; + +pub const RT_TABLE_UNSPEC: ::c_uchar = 0; +pub const RT_TABLE_COMPAT: ::c_uchar = 252; +pub const RT_TABLE_DEFAULT: ::c_uchar = 253; +pub const RT_TABLE_MAIN: ::c_uchar = 254; +pub const RT_TABLE_LOCAL: ::c_uchar = 255; + pub const RTMSG_OVERRUN: u32 = ::NLMSG_OVERRUN as u32; pub const RTMSG_NEWDEVICE: u32 = 0x11; pub const RTMSG_DELDEVICE: u32 = 0x12; @@ -1800,6 +1940,62 @@ pub const ALG_SET_AEAD_AUTHSIZE: ::c_int = 5; pub const ALG_OP_DECRYPT: ::c_int = 0; pub const ALG_OP_ENCRYPT: ::c_int = 1; +// uapi/linux/inotify.h +pub const IN_ACCESS: ::uint32_t = 0x0000_0001; +pub const IN_MODIFY: ::uint32_t = 0x0000_0002; +pub const IN_ATTRIB: ::uint32_t = 0x0000_0004; +pub const IN_CLOSE_WRITE: ::uint32_t = 0x0000_0008; +pub const IN_CLOSE_NOWRITE: ::uint32_t = 0x0000_0010; +pub const IN_CLOSE: ::uint32_t = (IN_CLOSE_WRITE | IN_CLOSE_NOWRITE); +pub const IN_OPEN: ::uint32_t = 0x0000_0020; +pub const IN_MOVED_FROM: ::uint32_t = 0x0000_0040; +pub const IN_MOVED_TO: ::uint32_t = 0x0000_0080; +pub const IN_MOVE: ::uint32_t = (IN_MOVED_FROM | IN_MOVED_TO); +pub const IN_CREATE: ::uint32_t = 0x0000_0100; +pub const IN_DELETE: ::uint32_t = 0x0000_0200; +pub const IN_DELETE_SELF: ::uint32_t = 0x0000_0400; +pub const IN_MOVE_SELF: ::uint32_t = 0x0000_0800; +pub const IN_UNMOUNT: ::uint32_t = 0x0000_2000; +pub const IN_Q_OVERFLOW: ::uint32_t = 0x0000_4000; +pub const IN_IGNORED: ::uint32_t = 0x0000_8000; +pub const IN_ONLYDIR: ::uint32_t = 0x0100_0000; +pub const IN_DONT_FOLLOW: ::uint32_t = 0x0200_0000; +// pub const IN_EXCL_UNLINK: ::uint32_t = 0x0400_0000; + +// pub const IN_MASK_CREATE: ::uint32_t = 0x1000_0000; +// pub const IN_MASK_ADD: ::uint32_t = 0x2000_0000; +pub const IN_ISDIR: ::uint32_t = 0x4000_0000; +pub const IN_ONESHOT: ::uint32_t = 0x8000_0000; + +pub const IN_ALL_EVENTS: ::uint32_t = ( + IN_ACCESS | IN_MODIFY | IN_ATTRIB | IN_CLOSE_WRITE | + IN_CLOSE_NOWRITE | IN_OPEN | IN_MOVED_FROM | + IN_MOVED_TO | IN_DELETE | IN_CREATE | IN_DELETE_SELF | + IN_MOVE_SELF +); + +pub const IN_CLOEXEC: ::c_int = O_CLOEXEC; +pub const IN_NONBLOCK: ::c_int = O_NONBLOCK; + +pub const FUTEX_WAIT: ::c_int = 0; +pub const FUTEX_WAKE: ::c_int = 1; +pub const FUTEX_FD: ::c_int = 2; +pub const FUTEX_REQUEUE: ::c_int = 3; +pub const FUTEX_CMP_REQUEUE: ::c_int = 4; +pub const FUTEX_WAKE_OP: ::c_int = 5; +pub const FUTEX_LOCK_PI: ::c_int = 6; +pub const FUTEX_UNLOCK_PI: ::c_int = 7; +pub const FUTEX_TRYLOCK_PI: ::c_int = 8; +pub const FUTEX_WAIT_BITSET: ::c_int = 9; +pub const FUTEX_WAKE_BITSET: ::c_int = 10; +pub const FUTEX_WAIT_REQUEUE_PI: ::c_int = 11; +pub const FUTEX_CMP_REQUEUE_PI: ::c_int = 12; + +pub const FUTEX_PRIVATE_FLAG: ::c_int = 128; +pub const FUTEX_CLOCK_REALTIME: ::c_int = 256; +pub const FUTEX_CMD_MASK: ::c_int = + !(FUTEX_PRIVATE_FLAG | FUTEX_CLOCK_REALTIME); + f! { pub fn CMSG_NXTHDR(mhdr: *const msghdr, cmsg: *const cmsghdr) -> *mut cmsghdr { @@ -1899,6 +2095,11 @@ f! { } extern { + #[cfg_attr(not(target_env = "musl"), + link_name = "__xpg_strerror_r")] + pub fn strerror_r(errnum: ::c_int, buf: *mut c_char, + buflen: ::size_t) -> ::c_int; + pub fn abs(i: ::c_int) -> ::c_int; pub fn atof(s: *const ::c_char) -> ::c_double; pub fn labs(i: ::c_long) -> ::c_long; @@ -2229,7 +2430,7 @@ extern { count: ::size_t) -> ::ssize_t; pub fn sigsuspend(mask: *const ::sigset_t) -> ::c_int; #[cfg_attr(target_os = "solaris", link_name = "__posix_getgrgid_r")] - pub fn getgrgid_r(uid: ::uid_t, + pub fn getgrgid_r(gid: ::gid_t, grp: *mut ::group, buf: *mut ::c_char, buflen: ::size_t, @@ -2385,6 +2586,11 @@ extern { stream: *mut ::FILE ) -> ::size_t; pub fn inotify_rm_watch(fd: ::c_int, wd: ::c_int) -> ::c_int; + pub fn inotify_init() -> ::c_int; + pub fn inotify_init1(flags: ::c_int) -> ::c_int; + pub fn inotify_add_watch(fd: ::c_int, + path: *const ::c_char, + mask: ::uint32_t) -> ::c_int; } cfg_if! { diff --git a/src/unix/notbsd/linux/musl/b32/mips.rs b/src/unix/notbsd/linux/musl/b32/mips.rs index b0694d1ea8..37430af5f9 100644 --- a/src/unix/notbsd/linux/musl/b32/mips.rs +++ b/src/unix/notbsd/linux/musl/b32/mips.rs @@ -514,7 +514,6 @@ pub const SYS_mknod: ::c_long = 4000 + 14; pub const SYS_chmod: ::c_long = 4000 + 15; pub const SYS_lchown: ::c_long = 4000 + 16; pub const SYS_break: ::c_long = 4000 + 17; -pub const SYS_unused18: ::c_long = 4000 + 18; pub const SYS_lseek: ::c_long = 4000 + 19; pub const SYS_getpid: ::c_long = 4000 + 20; pub const SYS_mount: ::c_long = 4000 + 21; @@ -524,7 +523,6 @@ pub const SYS_getuid: ::c_long = 4000 + 24; pub const SYS_stime: ::c_long = 4000 + 25; pub const SYS_ptrace: ::c_long = 4000 + 26; pub const SYS_alarm: ::c_long = 4000 + 27; -pub const SYS_unused28: ::c_long = 4000 + 28; pub const SYS_pause: ::c_long = 4000 + 29; pub const SYS_utime: ::c_long = 4000 + 30; pub const SYS_stty: ::c_long = 4000 + 31; @@ -555,7 +553,6 @@ pub const SYS_fcntl: ::c_long = 4000 + 55; pub const SYS_mpx: ::c_long = 4000 + 56; pub const SYS_setpgid: ::c_long = 4000 + 57; pub const SYS_ulimit: ::c_long = 4000 + 58; -pub const SYS_unused59: ::c_long = 4000 + 59; pub const SYS_umask: ::c_long = 4000 + 60; pub const SYS_chroot: ::c_long = 4000 + 61; pub const SYS_ustat: ::c_long = 4000 + 62; @@ -578,9 +575,7 @@ pub const SYS_gettimeofday: ::c_long = 4000 + 78; pub const SYS_settimeofday: ::c_long = 4000 + 79; pub const SYS_getgroups: ::c_long = 4000 + 80; pub const SYS_setgroups: ::c_long = 4000 + 81; -pub const SYS_reserved82: ::c_long = 4000 + 82; pub const SYS_symlink: ::c_long = 4000 + 83; -pub const SYS_unused84: ::c_long = 4000 + 84; pub const SYS_readlink: ::c_long = 4000 + 85; pub const SYS_uselib: ::c_long = 4000 + 86; pub const SYS_swapon: ::c_long = 4000 + 87; @@ -605,7 +600,6 @@ pub const SYS_getitimer: ::c_long = 4000 + 105; pub const SYS_stat: ::c_long = 4000 + 106; pub const SYS_lstat: ::c_long = 4000 + 107; pub const SYS_fstat: ::c_long = 4000 + 108; -pub const SYS_unused109: ::c_long = 4000 + 109; pub const SYS_iopl: ::c_long = 4000 + 110; pub const SYS_vhangup: ::c_long = 4000 + 111; pub const SYS_idle: ::c_long = 4000 + 112; @@ -645,7 +639,6 @@ pub const SYS_writev: ::c_long = 4000 + 146; pub const SYS_cacheflush: ::c_long = 4000 + 147; pub const SYS_cachectl: ::c_long = 4000 + 148; pub const SYS_sysmips: ::c_long = 4000 + 149; -pub const SYS_unused150: ::c_long = 4000 + 150; pub const SYS_getsid: ::c_long = 4000 + 151; pub const SYS_fdatasync: ::c_long = 4000 + 152; pub const SYS__sysctl: ::c_long = 4000 + 153; @@ -714,7 +707,6 @@ pub const SYS_mincore: ::c_long = 4000 + 217; pub const SYS_madvise: ::c_long = 4000 + 218; pub const SYS_getdents64: ::c_long = 4000 + 219; pub const SYS_fcntl64: ::c_long = 4000 + 220; -pub const SYS_reserved221: ::c_long = 4000 + 221; pub const SYS_gettid: ::c_long = 4000 + 222; pub const SYS_readahead: ::c_long = 4000 + 223; pub const SYS_setxattr: ::c_long = 4000 + 224; diff --git a/src/unix/notbsd/linux/musl/mod.rs b/src/unix/notbsd/linux/musl/mod.rs index 4f4a3d868a..f230064c9e 100644 --- a/src/unix/notbsd/linux/musl/mod.rs +++ b/src/unix/notbsd/linux/musl/mod.rs @@ -279,6 +279,9 @@ pub const PTRACE_PEEKSIGINFO: ::c_int = 0x4209; pub const EPOLLWAKEUP: ::c_int = 0x20000000; +pub const SEEK_DATA: ::c_int = 3; +pub const SEEK_HOLE: ::c_int = 4; + pub const EFD_NONBLOCK: ::c_int = ::O_NONBLOCK; pub const SFD_NONBLOCK: ::c_int = ::O_NONBLOCK; @@ -322,6 +325,8 @@ pub const SO_PEEK_OFF: ::c_int = 42; pub const SO_BUSY_POLL: ::c_int = 46; extern { + pub fn gettimeofday(tp: *mut ::timeval, + tz: *mut ::c_void) -> ::c_int; pub fn ptrace(request: ::c_int, ...) -> ::c_long; 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; diff --git a/src/unix/notbsd/linux/other/b32/arm.rs b/src/unix/notbsd/linux/other/b32/arm.rs index a70af4331f..7f00d9a113 100644 --- a/src/unix/notbsd/linux/other/b32/arm.rs +++ b/src/unix/notbsd/linux/other/b32/arm.rs @@ -136,9 +136,6 @@ pub const SO_RCVBUFFORCE: ::c_int = 33; pub const FIOCLEX: ::c_ulong = 0x5451; pub const FIONBIO: ::c_ulong = 0x5421; -pub const PTRACE_GETFPXREGS: ::c_uint = 18; -pub const PTRACE_SETFPXREGS: ::c_uint = 19; - pub const MCL_CURRENT: ::c_int = 0x0001; pub const MCL_FUTURE: ::c_int = 0x0002; diff --git a/src/unix/notbsd/linux/other/b32/x86.rs b/src/unix/notbsd/linux/other/b32/x86.rs index 563ac98ac3..e7c3b9a83a 100644 --- a/src/unix/notbsd/linux/other/b32/x86.rs +++ b/src/unix/notbsd/linux/other/b32/x86.rs @@ -212,6 +212,7 @@ s_no_extra_traits!{ pub uc_mcontext: mcontext_t, pub uc_sigmask: ::sigset_t, __private: [u8; 112], + __ssp: [::c_ulong; 4], } } diff --git a/src/unix/notbsd/linux/other/b64/aarch64.rs b/src/unix/notbsd/linux/other/b64/aarch64.rs index d6e37ff57b..3bd2e02eeb 100644 --- a/src/unix/notbsd/linux/other/b64/aarch64.rs +++ b/src/unix/notbsd/linux/other/b64/aarch64.rs @@ -786,7 +786,6 @@ pub const SYS_rt_tgsigqueueinfo: ::c_long = 240; pub const SYS_perf_event_open: ::c_long = 241; pub const SYS_accept4: ::c_long = 242; pub const SYS_recvmmsg: ::c_long = 243; -pub const SYS_arch_specific_syscall: ::c_long = 244; pub const SYS_wait4: ::c_long = 260; pub const SYS_prlimit64: ::c_long = 261; pub const SYS_fanotify_init: ::c_long = 262; @@ -818,7 +817,6 @@ pub const SYS_pwritev2: ::c_long = 287; pub const SYS_pkey_mprotect: ::c_long = 288; pub const SYS_pkey_alloc: ::c_long = 289; pub const SYS_pkey_free: ::c_long = 290; -pub const SYS_syscalls: ::c_long = 291; #[link(name = "util")] extern { diff --git a/src/unix/notbsd/linux/other/b64/sparc64.rs b/src/unix/notbsd/linux/other/b64/sparc64.rs index 325c7937fc..5d268658cc 100644 --- a/src/unix/notbsd/linux/other/b64/sparc64.rs +++ b/src/unix/notbsd/linux/other/b64/sparc64.rs @@ -495,7 +495,7 @@ pub const VEOL2: usize = 6; pub const VMIN: usize = 4; pub const IEXTEN: ::tcflag_t = 0x8000; pub const TOSTOP: ::tcflag_t = 0x100; -pub const FLUSHO: ::tcflag_t = 0x2000; +pub const FLUSHO: ::tcflag_t = 0x1000; pub const EXTPROC: ::tcflag_t = 0x10000; pub const TCGETS: ::c_ulong = 0x40245408; pub const TCSETS: ::c_ulong = 0x80245409; diff --git a/src/unix/notbsd/linux/other/b64/x86_64.rs b/src/unix/notbsd/linux/other/b64/x86_64.rs index d4f4ffc4da..79f27e083f 100644 --- a/src/unix/notbsd/linux/other/b64/x86_64.rs +++ b/src/unix/notbsd/linux/other/b64/x86_64.rs @@ -231,6 +231,7 @@ s_no_extra_traits! { pub uc_mcontext: mcontext_t, pub uc_sigmask: ::sigset_t, __private: [u8; 512], + __ssp: [::c_ulonglong; 4], } } diff --git a/src/unix/notbsd/linux/other/mod.rs b/src/unix/notbsd/linux/other/mod.rs index d289f05385..e82ee4fa09 100644 --- a/src/unix/notbsd/linux/other/mod.rs +++ b/src/unix/notbsd/linux/other/mod.rs @@ -48,6 +48,12 @@ s! { pub si_signo: ::c_int, pub si_errno: ::c_int, pub si_code: ::c_int, + #[deprecated( + since="0.2.54", + note="Please leave a comment on \ + https://github.com/rust-lang/libc/pull/1316 if you're using \ + this field" + )] pub _pad: [::c_int; 29], #[cfg(target_arch = "x86_64")] _align: [u64; 0], @@ -194,6 +200,19 @@ s! { } } +impl siginfo_t { + pub unsafe fn si_addr(&self) -> *mut ::c_void { + #[repr(C)] + struct siginfo_sigfault { + _si_signo: ::c_int, + _si_errno: ::c_int, + _si_code: ::c_int, + si_addr: *mut ::c_void + } + (*(self as *const siginfo_t as *const siginfo_sigfault)).si_addr + } +} + s_no_extra_traits! { pub struct utmpx { pub ut_type: ::c_short, @@ -206,23 +225,19 @@ s_no_extra_traits! { pub ut_exit: __exit_status, #[cfg(any(target_arch = "aarch64", - target_arch = "sparc64", all(target_pointer_width = "32", not(target_arch = "x86_64"))))] pub ut_session: ::c_long, #[cfg(any(target_arch = "aarch64", - target_arch = "sparc64", all(target_pointer_width = "32", not(target_arch = "x86_64"))))] pub ut_tv: ::timeval, #[cfg(not(any(target_arch = "aarch64", - target_arch = "sparc64", all(target_pointer_width = "32", not(target_arch = "x86_64")))))] pub ut_session: ::int32_t, #[cfg(not(any(target_arch = "aarch64", - target_arch = "sparc64", all(target_pointer_width = "32", not(target_arch = "x86_64")))))] pub ut_tv: __timeval, @@ -358,6 +373,8 @@ pub const MAP_EXECUTABLE: ::c_int = 0x01000; pub const MAP_POPULATE: ::c_int = 0x08000; pub const MAP_NONBLOCK: ::c_int = 0x010000; pub const MAP_STACK: ::c_int = 0x020000; +pub const MAP_SHARED_VALIDATE: ::c_int = 0x3; +pub const MAP_FIXED_NOREPLACE: ::c_int = 0x100000; pub const ENOTSUP: ::c_int = EOPNOTSUPP; pub const EUCLEAN: ::c_int = 117; @@ -586,6 +603,41 @@ 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; +// linux/rtnetlink.h +pub const TCA_PAD: ::c_ushort = 9; +pub const TCA_DUMP_INVISIBLE: ::c_ushort = 10; +pub const TCA_CHAIN: ::c_ushort = 11; +pub const TCA_HW_OFFLOAD: ::c_ushort = 12; + +pub const RTM_F_LOOKUP_TABLE: ::c_uint = 0x1000; +pub const RTM_F_FIB_MATCH: ::c_uint = 0x2000; + +pub const RTA_VIA: ::c_ushort = 18; +pub const RTA_NEWDST: ::c_ushort = 19; +pub const RTA_PREF: ::c_ushort = 20; +pub const RTA_ENCAP_TYPE: ::c_ushort = 21; +pub const RTA_ENCAP: ::c_ushort = 22; +pub const RTA_EXPIRES: ::c_ushort = 23; +pub const RTA_PAD: ::c_ushort = 24; +pub const RTA_UID: ::c_ushort = 25; +pub const RTA_TTL_PROPAGATE: ::c_ushort = 26; + +// linux/neighbor.h +pub const NTF_EXT_LEARNED: u8 = 0x10; +pub const NTF_OFFLOADED: u8 = 0x20; + +pub const NDA_MASTER: ::c_ushort = 9; +pub const NDA_LINK_NETNSID: ::c_ushort = 10; +pub const NDA_SRC_VNI: ::c_ushort = 11; + +// linux/if_addr.h +pub const IFA_FLAGS: ::c_ushort = 8; + +pub const IFA_F_MANAGETEMPADDR: u32 = 0x100; +pub const IFA_F_NOPREFIXROUTE: u32 = 0x200; +pub const IFA_F_MCAUTOJOIN: u32 = 0x400; +pub const IFA_F_STABLE_PRIVACY: u32 = 0x800; + pub const NETLINK_ROUTE: ::c_int = 0; pub const NETLINK_UNUSED: ::c_int = 1; pub const NETLINK_USERSOCK: ::c_int = 2; @@ -669,24 +721,10 @@ pub const NFPROTO_INET: ::c_int = 1; pub const NFPROTO_NETDEV: ::c_int = 5; // linux/netfilter/nf_tables.h -cfg_if!{ - if #[cfg(any(target_arch = "arm", target_arch = "powerpc", - target_arch = "powerpc64", target_arch = "aarch64"))] { - pub const NFT_TABLE_MAXNAMELEN: ::c_int = 32; - pub const NFT_CHAIN_MAXNAMELEN: ::c_int = 32; - pub const NFT_SET_MAXNAMELEN: ::c_int = 32; - pub const NFT_OBJ_MAXNAMELEN: ::c_int = 32; - } else if #[cfg(target_arch = "sparc64")] { - pub const NFT_TABLE_MAXNAMELEN: ::c_int = 32; - pub const NFT_CHAIN_MAXNAMELEN: ::c_int = 32; - pub const NFT_SET_MAXNAMELEN: ::c_int = 32; - } else { - pub const NFT_TABLE_MAXNAMELEN: ::c_int = 256; - pub const NFT_CHAIN_MAXNAMELEN: ::c_int = 256; - pub const NFT_SET_MAXNAMELEN: ::c_int = 256; - pub const NFT_OBJ_MAXNAMELEN: ::c_int = 256; - } -} +pub const NFT_TABLE_MAXNAMELEN: ::c_int = 256; +pub const NFT_CHAIN_MAXNAMELEN: ::c_int = 256; +pub const NFT_SET_MAXNAMELEN: ::c_int = 256; +pub const NFT_OBJ_MAXNAMELEN: ::c_int = 256; pub const NFT_USERDATA_MAXLEN: ::c_int = 256; pub const NFT_REG_VERDICT: ::c_int = 0; @@ -745,11 +783,9 @@ cfg_if! { pub const NFT_MSG_GETOBJ: ::c_int = 19; pub const NFT_MSG_DELOBJ: ::c_int = 20; pub const NFT_MSG_GETOBJ_RESET: ::c_int = 21; - pub const NFT_MSG_MAX: ::c_int = 22; - } else { - pub const NFT_MSG_MAX: ::c_int = 18; } } +pub const NFT_MSG_MAX: ::c_int = 25; pub const NFT_SET_ANONYMOUS: ::c_int = 0x1; pub const NFT_SET_CONSTANT: ::c_int = 0x2; @@ -917,6 +953,8 @@ extern { pub fn endutxent(); pub fn getpt() -> ::c_int; pub fn mallopt(param: ::c_int, value: ::c_int) -> ::c_int; + pub fn gettimeofday(tp: *mut ::timeval, + tz: *mut ::timezone) -> ::c_int; } #[link(name = "util")] diff --git a/src/unix/notbsd/linux/s390x/mod.rs b/src/unix/notbsd/linux/s390x/mod.rs index ebe9d41710..b9059687df 100644 --- a/src/unix/notbsd/linux/s390x/mod.rs +++ b/src/unix/notbsd/linux/s390x/mod.rs @@ -517,6 +517,8 @@ pub const MAP_NORESERVE: ::c_int = 0x04000; pub const MAP_POPULATE: ::c_int = 0x08000; pub const MAP_NONBLOCK: ::c_int = 0x010000; pub const MAP_STACK: ::c_int = 0x020000; +pub const MAP_SHARED_VALIDATE: ::c_int = 0x3; +pub const MAP_FIXED_NOREPLACE: ::c_int = 0x100000; pub const EDEADLOCK: ::c_int = 35; pub const ENAMETOOLONG: ::c_int = 36; @@ -782,10 +784,6 @@ 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_GETREGS: ::c_uint = 12; -pub const PTRACE_SETREGS: ::c_uint = 13; -pub const PTRACE_GETFPREGS: ::c_uint = 14; -pub const PTRACE_SETFPREGS: ::c_uint = 15; pub const PTRACE_ATTACH: ::c_uint = 16; pub const PTRACE_DETACH: ::c_uint = 17; pub const PTRACE_SYSCALL: ::c_uint = 24; diff --git a/src/unix/notbsd/mod.rs b/src/unix/notbsd/mod.rs index 13ddb292d3..ea1e7c69bb 100644 --- a/src/unix/notbsd/mod.rs +++ b/src/unix/notbsd/mod.rs @@ -1,5 +1,4 @@ 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 clockid_t = ::c_int; @@ -208,13 +207,6 @@ s! { pub ar_op: u16, } - pub struct inotify_event { - pub wd: ::c_int, - pub mask: ::uint32_t, - pub cookie: ::uint32_t, - pub len: ::uint32_t - } - pub struct mmsghdr { pub msg_hdr: ::msghdr, pub msg_len: ::c_uint, @@ -587,10 +579,8 @@ pub const MS_KERNMOUNT: ::c_ulong = 0x400000; pub const MS_I_VERSION: ::c_ulong = 0x800000; pub const MS_STRICTATIME: ::c_ulong = 0x1000000; pub const MS_ACTIVE: ::c_ulong = 0x40000000; -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; @@ -807,7 +797,6 @@ pub const IP_RECVTOS: ::c_int = 13; pub const IP_ADD_MEMBERSHIP: ::c_int = 35; pub const IP_DROP_MEMBERSHIP: ::c_int = 36; pub const IP_TRANSPARENT: ::c_int = 19; -pub const IPV6_FLOWINFO: ::c_int = 11; pub const IPV6_UNICAST_HOPS: ::c_int = 16; pub const IPV6_MULTICAST_IF: ::c_int = 17; pub const IPV6_MULTICAST_HOPS: ::c_int = 18; @@ -815,16 +804,11 @@ pub const IPV6_MULTICAST_LOOP: ::c_int = 19; pub const IPV6_ADD_MEMBERSHIP: ::c_int = 20; pub const IPV6_DROP_MEMBERSHIP: ::c_int = 21; pub const IPV6_V6ONLY: ::c_int = 26; -pub const IPV6_FLOWLABEL_MGR: ::c_int = 32; -pub const IPV6_FLOWINFO_SEND: ::c_int = 33; pub const IPV6_RECVPKTINFO: ::c_int = 49; pub const IPV6_PKTINFO: ::c_int = 50; pub const IPV6_RECVTCLASS: ::c_int = 66; pub const IPV6_TCLASS: ::c_int = 67; -pub const IPV6_FLOWINFO_FLOWLABEL: ::c_int = 0x000fffff; -pub const IPV6_FLOWINFO_PRIORITY: ::c_int = 0x0ff00000; - pub const TCP_NODELAY: ::c_int = 1; pub const TCP_MAXSEG: ::c_int = 2; pub const TCP_CORK: ::c_int = 3; @@ -1167,45 +1151,6 @@ pub const ARPHRD_IEEE802154: u16 = 804; pub const ARPHRD_VOID: u16 = 0xFFFF; pub const ARPHRD_NONE: u16 = 0xFFFE; -// uapi/linux/inotify.h -pub const IN_ACCESS: ::uint32_t = 0x0000_0001; -pub const IN_MODIFY: ::uint32_t = 0x0000_0002; -pub const IN_ATTRIB: ::uint32_t = 0x0000_0004; -pub const IN_CLOSE_WRITE: ::uint32_t = 0x0000_0008; -pub const IN_CLOSE_NOWRITE: ::uint32_t = 0x0000_0010; -pub const IN_CLOSE: ::uint32_t = (IN_CLOSE_WRITE | IN_CLOSE_NOWRITE); -pub const IN_OPEN: ::uint32_t = 0x0000_0020; -pub const IN_MOVED_FROM: ::uint32_t = 0x0000_0040; -pub const IN_MOVED_TO: ::uint32_t = 0x0000_0080; -pub const IN_MOVE: ::uint32_t = (IN_MOVED_FROM | IN_MOVED_TO); -pub const IN_CREATE: ::uint32_t = 0x0000_0100; -pub const IN_DELETE: ::uint32_t = 0x0000_0200; -pub const IN_DELETE_SELF: ::uint32_t = 0x0000_0400; -pub const IN_MOVE_SELF: ::uint32_t = 0x0000_0800; - -pub const IN_UNMOUNT: ::uint32_t = 0x0000_2000; -pub const IN_Q_OVERFLOW: ::uint32_t = 0x0000_4000; -pub const IN_IGNORED: ::uint32_t = 0x0000_8000; - -pub const IN_ONLYDIR: ::uint32_t = 0x0100_0000; -pub const IN_DONT_FOLLOW: ::uint32_t = 0x0200_0000; -// pub const IN_EXCL_UNLINK: ::uint32_t = 0x0400_0000; - -// pub const IN_MASK_CREATE: ::uint32_t = 0x1000_0000; -// pub const IN_MASK_ADD: ::uint32_t = 0x2000_0000; -pub const IN_ISDIR: ::uint32_t = 0x4000_0000; -pub const IN_ONESHOT: ::uint32_t = 0x8000_0000; - -pub const IN_ALL_EVENTS: ::uint32_t = ( - IN_ACCESS | IN_MODIFY | IN_ATTRIB | IN_CLOSE_WRITE | - IN_CLOSE_NOWRITE | IN_OPEN | IN_MOVED_FROM | - IN_MOVED_TO | IN_DELETE | IN_CREATE | IN_DELETE_SELF | - IN_MOVE_SELF -); - -pub const IN_CLOEXEC: ::c_int = O_CLOEXEC; -pub const IN_NONBLOCK: ::c_int = O_NONBLOCK; - fn CMSG_ALIGN(len: usize) -> usize { len + ::mem::size_of::<usize>() - 1 & !(::mem::size_of::<usize>() - 1) } @@ -1317,7 +1262,6 @@ extern { pshared: ::c_int, value: ::c_uint) -> ::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; @@ -1435,6 +1379,11 @@ extern { name: *mut ::c_char, termp: *const termios, winp: *const ::winsize) -> ::c_int; + pub fn forkpty(amaster: *mut ::c_int, + name: *mut ::c_char, + termp: *const termios, + winp: *const ::winsize) -> ::pid_t; + pub fn login_tty(fd: ::c_int) -> ::c_int; pub fn execvpe(file: *const ::c_char, argv: *const *const ::c_char, envp: *const *const ::c_char) -> ::c_int; pub fn fexecve(fd: ::c_int, argv: *const *const ::c_char, @@ -1458,11 +1407,6 @@ extern { pub fn recvmsg(fd: ::c_int, msg: *mut ::msghdr, flags: ::c_int) -> ::ssize_t; pub fn uname(buf: *mut ::utsname) -> ::c_int; - pub fn inotify_init() -> ::c_int; - pub fn inotify_init1(flags: ::c_int) -> ::c_int; - pub fn inotify_add_watch(fd: ::c_int, - path: *const ::c_char, - mask: ::uint32_t) -> ::c_int; } cfg_if! { @@ -1479,7 +1423,3 @@ cfg_if! { // Unknown target_os } } - // pub fn forkpty(amaster: *mut ::c_int, - // name: *mut ::c_char, - // termp: *const termios, - // winp: *const ::winsize) -> ::pid_t; diff --git a/src/unix/redox/mod.rs b/src/unix/redox/mod.rs new file mode 100644 index 0000000000..4131bb9cf3 --- /dev/null +++ b/src/unix/redox/mod.rs @@ -0,0 +1,593 @@ +pub type c_char = i8; +pub type c_long = i64; +pub type c_ulong = u64; +pub type wchar_t = i32; + +pub type blkcnt_t = ::c_ulong; +pub type blksize_t = ::c_long; +pub type clock_t = ::c_long; +pub type clockid_t = ::c_int; +pub type dev_t = ::c_long; +pub type fsblkcnt_t = ::c_ulong; +pub type fsfilcnt_t = ::c_ulong; +pub type ino_t = ::c_ulong; +pub type mode_t = ::c_int; +pub type nfds_t = ::c_ulong; +pub type nlink_t = ::c_ulong; +pub type off_t = ::c_long; +pub type pthread_t = *mut ::c_void; +pub type pthread_attr_t = *mut ::c_void; +pub type pthread_cond_t = *mut ::c_void; +pub type pthread_condattr_t = *mut ::c_void; +// Must be usize due to libstd/sys_common/thread_local.rs, +// should technically be *mut ::c_void +pub type pthread_key_t = usize; +pub type pthread_mutex_t = *mut ::c_void; +pub type pthread_mutexattr_t = *mut ::c_void; +pub type pthread_rwlock_t = *mut ::c_void; +pub type pthread_rwlockattr_t = *mut ::c_void; +pub type rlim_t = ::c_ulonglong; +pub type sa_family_t = u16; +pub type sem_t = *mut ::c_void; +pub type sigset_t = ::c_ulong; +pub type socklen_t = u32; +pub type speed_t = u32; +pub type suseconds_t = ::c_int; +pub type tcflag_t = u32; +pub type time_t = ::c_long; + +s! { + 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: ::size_t, + pub ai_canonname: *mut ::c_char, + pub ai_addr: *mut ::sockaddr, + pub ai_next: *mut ::addrinfo, + } + + 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 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, + } + + pub struct epoll_event { + pub events: u32, + pub u64: u64, + pub _pad: u64, + } + + pub struct fd_set { + fds_bits: [::c_ulong; ::FD_SETSIZE / ULONG_SIZE], + } + + pub struct in_addr { + pub s_addr: ::in_addr_t, + } + + pub struct ip_mreq { + pub imr_multiaddr: ::in_addr, + pub imr_interface: ::in_addr, + } + + pub struct lconv { + pub currency_symbol: *const ::c_char, + pub decimal_point: *const ::c_char, + pub frac_digits: ::c_char, + pub grouping: *const ::c_char, + pub int_curr_symbol: *const ::c_char, + pub int_frac_digits: ::c_char, + pub mon_decimal_point: *const ::c_char, + pub mon_grouping: *const ::c_char, + pub mon_thousands_sep: *const ::c_char, + pub negative_sign: *const ::c_char, + pub n_cs_precedes: ::c_char, + pub n_sep_by_space: ::c_char, + pub n_sign_posn: ::c_char, + pub positive_sign: *const ::c_char, + pub p_cs_precedes: ::c_char, + pub p_sep_by_space: ::c_char, + pub p_sign_posn: ::c_char, + pub thousands_sep: *const ::c_char, + } + + 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 sigaction { + pub sa_handler: ::sighandler_t, + pub sa_flags: ::c_ulong, + pub sa_restorer: ::Option<extern fn()>, + pub sa_mask: ::sigset_t, + } + + 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: [::c_char; 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_storage { + pub ss_family: ::sa_family_t, + __ss_padding: [ + u8; + 128 - + ::core::mem::size_of::<sa_family_t>() - + ::core::mem::size_of::<c_ulong>() + ], + __ss_align: ::c_ulong, + } + + pub struct sockaddr_un { + pub sun_family: ::sa_family_t, + pub sun_path: [::c_char; 108] + } + + pub struct stat { + pub st_dev: ::dev_t, + pub st_ino: ::ino_t, + pub st_nlink: ::nlink_t, + pub st_mode: ::mode_t, + pub st_uid: ::uid_t, + pub st_gid: ::gid_t, + pub st_rdev: ::dev_t, + pub st_size: ::off_t, + pub st_blksize: ::blksize_t, + pub st_blocks: ::blkcnt_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, + _pad: [::c_char; 24], + } + + 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, + } + + 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 c_ispeed: ::speed_t, + pub c_ospeed: ::speed_t, + } + + 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, + } +} + +// TODO: relibc { + pub const RTLD_DEFAULT: *mut ::c_void = 0i64 as *mut ::c_void; +// } + +// dlfcn.h + +pub const RTLD_LAZY: ::c_int = 0x0001; +pub const RTLD_NOW: ::c_int = 0x0002; +pub const RTLD_GLOBAL: ::c_int = 0x0100; +pub const RTLD_LOCAL: ::c_int = 0x0000; + +// errno.h +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 EDEADLK: ::c_int = 35; +pub const ENOSYS: ::c_int = 38; +pub const EWOULDBLOCK: ::c_int = 41; +pub const EADDRINUSE: ::c_int = 98; +pub const EADDRNOTAVAIL: ::c_int = 99; +pub const ECONNABORTED: ::c_int = 103; +pub const ECONNRESET: ::c_int = 104; +pub const ENOTCONN: ::c_int = 107; +pub const ETIMEDOUT: ::c_int = 110; +pub const ECONNREFUSED: ::c_int = 111; +pub const EINPROGRESS: ::c_int = 115; + +// fcntl.h +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; +// TODO: relibc { + pub const F_DUPFD_CLOEXEC: ::c_int = ::F_DUPFD; +// } +pub const FD_CLOEXEC: ::c_int = 0x0100_0000; +pub const O_RDONLY: ::c_int = 0x0001_0000; +pub const O_WRONLY: ::c_int = 0x0002_0000; +pub const O_RDWR: ::c_int = 0x0003_0000; +pub const O_ACCMODE: ::c_int = 0x0003_0000; +pub const O_NONBLOCK: ::c_int = 0x0004_0000; +pub const O_APPEND: ::c_int = 0x0008_0000; +pub const O_SHLOCK: ::c_int = 0x0010_0000; +pub const O_EXLOCK: ::c_int = 0x0020_0000; +pub const O_ASYNC: ::c_int = 0x0040_0000; +pub const O_FSYNC: ::c_int = 0x0080_0000; +pub const O_CLOEXEC: ::c_int = 0x0100_0000; +pub const O_CREAT: ::c_int = 0x0200_0000; +pub const O_TRUNC: ::c_int = 0x0400_0000; +pub const O_EXCL: ::c_int = 0x0800_0000; +pub const O_DIRECTORY: ::c_int = 0x1000_0000; +pub const O_PATH: ::c_int = 0x2000_0000; +pub const O_SYMLINK: ::c_int = 0x4000_0000; +// Negative to allow it to be used as int +// TODO: Fix negative values missing from includes +pub const O_NOFOLLOW: ::c_int = -0x8000_0000; + +// netdb.h +pub const EAI_SYSTEM: ::c_int = -11; + +// netinet/in.h +// TODO: relibc { + pub const IP_TTL: ::c_int = 2; + pub const IPV6_UNICAST_HOPS: ::c_int = 16; + pub const IPV6_MULTICAST_IF: ::c_int = 17; + pub const IPV6_MULTICAST_HOPS: ::c_int = 18; + pub const IPV6_MULTICAST_LOOP: ::c_int = 19; + pub const IPV6_ADD_MEMBERSHIP: ::c_int = 20; + pub const IPV6_DROP_MEMBERSHIP: ::c_int = 21; + pub const IPV6_V6ONLY: ::c_int = 26; + pub const IP_MULTICAST_IF: ::c_int = 32; + pub const IP_MULTICAST_TTL: ::c_int = 33; + pub const IP_MULTICAST_LOOP: ::c_int = 34; + pub const IP_ADD_MEMBERSHIP: ::c_int = 35; + pub const IP_DROP_MEMBERSHIP: ::c_int = 36; +// } + +// netinet/tcp.h +pub const TCP_NODELAY: ::c_int = 1; +// TODO: relibc { + pub const TCP_KEEPIDLE: ::c_int = 1; +// } + +// poll.h +pub const POLLIN: ::c_short = 0x001; +pub const POLLPRI: ::c_short = 0x002; +pub const POLLOUT: ::c_short = 0x004; +pub const POLLERR: ::c_short = 0x008; +pub const POLLHUP: ::c_short = 0x010; +pub const POLLNVAL: ::c_short = 0x020; + +// pthread.h +pub const PTHREAD_MUTEX_NORMAL: ::c_int = 0; +pub const PTHREAD_MUTEX_RECURSIVE: ::c_int = 1; +pub const PTHREAD_MUTEX_INITIALIZER: ::pthread_mutex_t = -1isize as *mut _; +pub const PTHREAD_COND_INITIALIZER: ::pthread_cond_t = -1isize as *mut _; +pub const PTHREAD_RWLOCK_INITIALIZER: ::pthread_rwlock_t = -1isize as *mut _; +pub const PTHREAD_STACK_MIN : ::size_t = 4096; + +// signal.h +pub const SIG_BLOCK: ::c_int = 0; +pub const SIG_UNBLOCK: ::c_int = 1; +pub const SIG_SETMASK: ::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 SIGTRAP: ::c_int = 5; +pub const SIGABRT: ::c_int = 6; +pub const SIGBUS: ::c_int = 7; +pub const SIGFPE: ::c_int = 8; +pub const SIGKILL: ::c_int = 9; +pub const SIGUSR1: ::c_int = 10; +pub const SIGSEGV: ::c_int = 11; +pub const SIGUSR2: ::c_int = 12; +pub const SIGPIPE: ::c_int = 13; +pub const SIGALRM: ::c_int = 14; +pub const SIGTERM: ::c_int = 15; +pub const SIGSTKFLT: ::c_int = 16; +pub const SIGCHLD: ::c_int = 17; +pub const SIGCONT: ::c_int = 18; +pub const SIGSTOP: ::c_int = 19; +pub const SIGTSTP: ::c_int = 20; +pub const SIGTTIN: ::c_int = 21; +pub const SIGTTOU: ::c_int = 22; +pub const SIGURG: ::c_int = 23; +pub const SIGXCPU: ::c_int = 24; +pub const SIGXFSZ: ::c_int = 25; +pub const SIGVTALRM: ::c_int = 26; +pub const SIGPROF: ::c_int = 27; +pub const SIGWINCH: ::c_int = 28; +pub const SIGIO: ::c_int = 29; +pub const SIGPWR: ::c_int = 30; +pub const SIGSYS: ::c_int = 31; +pub const NSIG: ::c_int = 32; + +// sys/epoll.h +pub const EPOLL_CLOEXEC: ::c_int = 0x0100_0000; +pub const EPOLL_CTL_ADD: ::c_int = 1; +pub const EPOLL_CTL_DEL: ::c_int = 2; +pub const EPOLL_CTL_MOD: ::c_int = 3; +pub const EPOLLIN: ::c_int = 1; +pub const EPOLLPRI: ::c_int = 0; +pub const EPOLLOUT: ::c_int = 2; +pub const EPOLLRDNORM: ::c_int = 0; +pub const EPOLLNVAL: ::c_int = 0; +pub const EPOLLRDBAND: ::c_int = 0; +pub const EPOLLWRNORM: ::c_int = 0; +pub const EPOLLWRBAND: ::c_int = 0; +pub const EPOLLMSG: ::c_int = 0; +pub const EPOLLERR: ::c_int = 0; +pub const EPOLLHUP: ::c_int = 0; +pub const EPOLLRDHUP: ::c_int = 0; +pub const EPOLLEXCLUSIVE: ::c_int = 0; +pub const EPOLLWAKEUP: ::c_int = 0; +pub const EPOLLONESHOT: ::c_int = 0; +pub const EPOLLET: ::c_int = 0; + +// sys/stat.h +pub const S_IFMT: ::c_int = 0o0_170_000; +pub const S_IFDIR: ::c_int = 0o040_000; +pub const S_IFCHR: ::c_int = 0o020_000; +pub const S_IFBLK: ::c_int = 0o060_000; +pub const S_IFREG: ::c_int = 0o100_000; +pub const S_IFIFO: ::c_int = 0o010_000; +pub const S_IFLNK: ::c_int = 0o120_000; +pub const S_IFSOCK: ::c_int = 0o140_000; +pub const S_IRWXU: ::c_int = 0o0_700; +pub const S_IRUSR: ::c_int = 0o0_400; +pub const S_IWUSR: ::c_int = 0o0_200; +pub const S_IXUSR: ::c_int = 0o0_100; +pub const S_IRWXG: ::c_int = 0o0_070; +pub const S_IRGRP: ::c_int = 0o0_040; +pub const S_IWGRP: ::c_int = 0o0_020; +pub const S_IXGRP: ::c_int = 0o0_010; +pub const S_IRWXO: ::c_int = 0o0_007; +pub const S_IROTH: ::c_int = 0o0_004; +pub const S_IWOTH: ::c_int = 0o0_002; +pub const S_IXOTH: ::c_int = 0o0_001; + +// stdlib.h +pub const EXIT_SUCCESS: ::c_int = 0; +pub const EXIT_FAILURE: ::c_int = 1; + +// sys/ioctl.h +// TODO: relibc { + pub const FIONBIO: ::c_ulong = 0x5421; + pub const FIOCLEX: ::c_ulong = 0x5451; +// } +pub const TCGETS: ::c_ulong = 0x5401; +pub const TCSETS: ::c_ulong = 0x5402; +pub const TCFLSH: ::c_ulong = 0x540B; +pub const TIOCGPGRP: ::c_ulong = 0x540F; +pub const TIOCSPGRP: ::c_ulong = 0x5410; +pub const TIOCGWINSZ: ::c_ulong = 0x5413; +pub const TIOCSWINSZ: ::c_ulong = 0x5414; + +// sys/select.h +pub const FD_SETSIZE: usize = 1024; + +// sys/socket.h +pub const AF_UNIX: ::c_int = 1; +pub const AF_INET: ::c_int = 2; +pub const AF_INET6: ::c_int = 10; +pub const MSG_PEEK: ::c_int = 2; +pub const SHUT_RD: ::c_int = 0; +pub const SHUT_WR: ::c_int = 1; +pub const SHUT_RDWR: ::c_int = 2; +pub const SO_REUSEADDR: ::c_int = 2; +pub const SO_ERROR: ::c_int = 4; +pub const SO_BROADCAST: ::c_int = 6; +pub const SO_SNDBUF: ::c_int = 7; +pub const SO_RCVBUF: ::c_int = 8; +pub const SO_KEEPALIVE: ::c_int = 9; +pub const SO_LINGER: ::c_int = 13; +pub const SO_REUSEPORT: ::c_int = 15; +pub const SO_RCVTIMEO: ::c_int = 20; +pub const SO_SNDTIMEO: ::c_int = 21; +pub const SOCK_STREAM: ::c_int = 1; +pub const SOCK_DGRAM: ::c_int = 2; +pub const SOL_SOCKET: ::c_int = 1; + +// sys/wait.h +pub const WNOHANG: ::c_int = 1; + +// termios.h +pub const NCCS: usize = 32; + +// time.h +pub const CLOCK_REALTIME: ::c_int = 1; +pub const CLOCK_MONOTONIC: ::c_int = 4; + +// unistd.h +pub const _SC_PAGESIZE: ::c_int = 30; +pub const SEEK_SET: ::c_int = 0; +pub const SEEK_CUR: ::c_int = 1; +pub const SEEK_END: ::c_int = 2; +pub const STDIN_FILENO: ::c_int = 0; +pub const STDOUT_FILENO: ::c_int = 1; +pub const STDERR_FILENO: ::c_int = 2; + +// wait.h +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 +} + +// 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 + } +} + +extern { + pub fn strerror_r(errnum: ::c_int, buf: *mut c_char, + buflen: ::size_t) -> ::c_int; + + // malloc.h + pub fn memalign(align: ::size_t, size: ::size_t) -> *mut ::c_void; + + // pthread.h + pub fn pthread_atfork(prepare: ::Option<unsafe extern fn()>, + parent: ::Option<unsafe extern fn()>, + child: ::Option<unsafe extern fn()>) -> ::c_int; + pub fn pthread_create(tid: *mut ::pthread_t, + attr: *const ::pthread_attr_t, + start: extern fn(*mut ::c_void) -> *mut ::c_void, + arg: *mut ::c_void) -> ::c_int; + pub fn pthread_condattr_setclock(attr: *mut pthread_condattr_t, + clock_id: ::clockid_t) -> ::c_int; + + // signal.h + pub fn pthread_sigmask(how: ::c_int, + set: *const ::sigset_t, + oldset: *mut ::sigset_t) -> ::c_int; + + // sys/epoll.h + pub fn epoll_create(size: ::c_int) -> ::c_int; + pub fn epoll_create1(flags: ::c_int) -> ::c_int; + pub fn epoll_wait(epfd: ::c_int, + events: *mut ::epoll_event, + maxevents: ::c_int, + timeout: ::c_int) -> ::c_int; + pub fn epoll_ctl(epfd: ::c_int, + op: ::c_int, + fd: ::c_int, + event: *mut ::epoll_event) -> ::c_int; + + // sys/ioctl.h + pub fn ioctl(fd: ::c_int, request: ::c_ulong, ...) -> ::c_int; + + // sys/socket.h + pub fn bind(socket: ::c_int, address: *const ::sockaddr, + address_len: ::socklen_t) -> ::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; + + // sys/uio.h + pub fn readv(fd: ::c_int, + iov: *const ::iovec, + iovcnt: ::c_int) -> ::ssize_t; + pub fn writev(fd: ::c_int, + iov: *const ::iovec, + iovcnt: ::c_int) -> ::ssize_t; + + // time.h + pub fn gettimeofday(tp: *mut ::timeval, + tz: *mut ::timezone) -> ::c_int; + pub fn clock_gettime(clk_id: ::clockid_t, tp: *mut ::timespec) -> ::c_int; +} diff --git a/src/unix/solarish/mod.rs b/src/unix/solarish/mod.rs index ab36e5730f..062b2837db 100644 --- a/src/unix/solarish/mod.rs +++ b/src/unix/solarish/mod.rs @@ -1786,6 +1786,9 @@ f! { } extern { + pub fn strerror_r(errnum: ::c_int, buf: *mut c_char, + buflen: ::size_t) -> ::c_int; + pub fn sem_destroy(sem: *mut sem_t) -> ::c_int; pub fn sem_init(sem: *mut sem_t, pshared: ::c_int, @@ -1800,6 +1803,8 @@ extern { pub fn rand() -> ::c_int; pub fn srand(seed: ::c_uint); + pub fn gettimeofday(tp: *mut ::timeval, + tz: *mut ::c_void) -> ::c_int; pub fn getifaddrs(ifap: *mut *mut ::ifaddrs) -> ::c_int; pub fn freeifaddrs(ifa: *mut ::ifaddrs); @@ -1937,7 +1942,7 @@ extern { -> ::c_int; #[cfg_attr(any(target_os = "solaris", target_os = "illumos"), link_name = "__posix_getgrgid_r")] - pub fn getgrgid_r(uid: ::uid_t, + pub fn getgrgid_r(gid: ::gid_t, grp: *mut ::group, buf: *mut ::c_char, buflen: ::size_t, diff --git a/src/unix/uclibc/align.rs b/src/unix/uclibc/align.rs index bcae2e6b0b..3307c9d169 100644 --- a/src/unix/uclibc/align.rs +++ b/src/unix/uclibc/align.rs @@ -1,6 +1,37 @@ macro_rules! expand_align { () => { s! { + #[cfg_attr(any(target_pointer_width = "32", + target_arch = "x86_64", + target_arch = "powerpc64", + target_arch = "mips64", + target_arch = "s390x", + target_arch = "sparc64"), + repr(align(4)))] + #[cfg_attr(not(any(target_pointer_width = "32", + target_arch = "x86_64", + target_arch = "powerpc64", + target_arch = "mips64", + target_arch = "s390x", + target_arch = "sparc64")), + repr(align(8)))] + pub struct pthread_mutexattr_t { + size: [u8; ::__SIZEOF_PTHREAD_MUTEXATTR_T], + } + + #[repr(align(4))] + pub struct pthread_condattr_t { + size: [u8; ::__SIZEOF_PTHREAD_CONDATTR_T], + } + } + + s_no_extra_traits! { + #[repr(align(8))] + #[allow(missing_debug_implementations)] + pub struct pthread_cond_t { + size: [u8; ::__SIZEOF_PTHREAD_COND_T], + } + #[cfg_attr(all(target_pointer_width = "32", any(target_arch = "mips", target_arch = "arm", @@ -11,6 +42,7 @@ macro_rules! expand_align { target_arch = "arm", target_arch = "powerpc"))), repr(align(8)))] + #[allow(missing_debug_implementations)] pub struct pthread_mutex_t { size: [u8; ::__SIZEOF_PTHREAD_MUTEX_T], } @@ -25,37 +57,10 @@ macro_rules! expand_align { target_arch = "arm", target_arch = "powerpc"))), repr(align(8)))] + #[allow(missing_debug_implementations)] pub struct pthread_rwlock_t { size: [u8; ::__SIZEOF_PTHREAD_RWLOCK_T], } - - #[cfg_attr(any(target_pointer_width = "32", - target_arch = "x86_64", - target_arch = "powerpc64", - target_arch = "mips64", - target_arch = "s390x", - target_arch = "sparc64"), - repr(align(4)))] - #[cfg_attr(not(any(target_pointer_width = "32", - target_arch = "x86_64", - target_arch = "powerpc64", - target_arch = "mips64", - target_arch = "s390x", - target_arch = "sparc64")), - repr(align(8)))] - pub struct pthread_mutexattr_t { - size: [u8; ::__SIZEOF_PTHREAD_MUTEXATTR_T], - } - - #[repr(align(8))] - pub struct pthread_cond_t { - size: [u8; ::__SIZEOF_PTHREAD_COND_T], - } - - #[repr(align(4))] - pub struct pthread_condattr_t { - size: [u8; ::__SIZEOF_PTHREAD_CONDATTR_T], - } } } } diff --git a/src/unix/uclibc/mips/mips32/mod.rs b/src/unix/uclibc/mips/mips32/mod.rs index 23b3854244..410ab70c44 100644 --- a/src/unix/uclibc/mips/mips32/mod.rs +++ b/src/unix/uclibc/mips/mips32/mod.rs @@ -247,7 +247,6 @@ pub const SYS_mknod: ::c_long = 4000 + 14; pub const SYS_chmod: ::c_long = 4000 + 15; pub const SYS_lchown: ::c_long = 4000 + 16; pub const SYS_break: ::c_long = 4000 + 17; -pub const SYS_unused18: ::c_long = 4000 + 18; pub const SYS_lseek: ::c_long = 4000 + 19; pub const SYS_getpid: ::c_long = 4000 + 20; pub const SYS_mount: ::c_long = 4000 + 21; @@ -257,7 +256,6 @@ pub const SYS_getuid: ::c_long = 4000 + 24; pub const SYS_stime: ::c_long = 4000 + 25; pub const SYS_ptrace: ::c_long = 4000 + 26; pub const SYS_alarm: ::c_long = 4000 + 27; -pub const SYS_unused28: ::c_long = 4000 + 28; pub const SYS_pause: ::c_long = 4000 + 29; pub const SYS_utime: ::c_long = 4000 + 30; pub const SYS_stty: ::c_long = 4000 + 31; @@ -288,7 +286,6 @@ pub const SYS_fcntl: ::c_long = 4000 + 55; pub const SYS_mpx: ::c_long = 4000 + 56; pub const SYS_setpgid: ::c_long = 4000 + 57; pub const SYS_ulimit: ::c_long = 4000 + 58; -pub const SYS_unused59: ::c_long = 4000 + 59; pub const SYS_umask: ::c_long = 4000 + 60; pub const SYS_chroot: ::c_long = 4000 + 61; pub const SYS_ustat: ::c_long = 4000 + 62; @@ -311,9 +308,7 @@ pub const SYS_gettimeofday: ::c_long = 4000 + 78; pub const SYS_settimeofday: ::c_long = 4000 + 79; pub const SYS_getgroups: ::c_long = 4000 + 80; pub const SYS_setgroups: ::c_long = 4000 + 81; -pub const SYS_reserved82: ::c_long = 4000 + 82; pub const SYS_symlink: ::c_long = 4000 + 83; -pub const SYS_unused84: ::c_long = 4000 + 84; pub const SYS_readlink: ::c_long = 4000 + 85; pub const SYS_uselib: ::c_long = 4000 + 86; pub const SYS_swapon: ::c_long = 4000 + 87; @@ -338,7 +333,6 @@ pub const SYS_getitimer: ::c_long = 4000 + 105; pub const SYS_stat: ::c_long = 4000 + 106; pub const SYS_lstat: ::c_long = 4000 + 107; pub const SYS_fstat: ::c_long = 4000 + 108; -pub const SYS_unused109: ::c_long = 4000 + 109; pub const SYS_iopl: ::c_long = 4000 + 110; pub const SYS_vhangup: ::c_long = 4000 + 111; pub const SYS_idle: ::c_long = 4000 + 112; @@ -379,7 +373,6 @@ pub const SYS_writev: ::c_long = 4000 + 146; pub const SYS_cacheflush: ::c_long = 4000 + 147; pub const SYS_cachectl: ::c_long = 4000 + 148; pub const SYS_sysmips: ::c_long = 4000 + 149; -pub const SYS_unused150: ::c_long = 4000 + 150; pub const SYS_getsid: ::c_long = 4000 + 151; pub const SYS_fdatasync: ::c_long = 4000 + 152; pub const SYS__sysctl: ::c_long = 4000 + 153; @@ -450,7 +443,6 @@ pub const SYS_mincore: ::c_long = 4000 + 217; pub const SYS_madvise: ::c_long = 4000 + 218; pub const SYS_getdents64: ::c_long = 4000 + 219; pub const SYS_fcntl64: ::c_long = 4000 + 220; -pub const SYS_reserved221: ::c_long = 4000 + 221; pub const SYS_gettid: ::c_long = 4000 + 222; pub const SYS_readahead: ::c_long = 4000 + 223; pub const SYS_setxattr: ::c_long = 4000 + 224; diff --git a/src/unix/uclibc/mod.rs b/src/unix/uclibc/mod.rs index d2735dba8d..9a430a9fa9 100644 --- a/src/unix/uclibc/mod.rs +++ b/src/unix/uclibc/mod.rs @@ -66,20 +66,6 @@ s! { 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, @@ -140,15 +126,6 @@ s! { pub dli_saddr: *mut ::c_void, } - 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, @@ -189,22 +166,6 @@ s! { __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, @@ -358,10 +319,55 @@ s_no_extra_traits! { any(target_arch = "x86", target_arch = "x86_64"), repr(packed) )] + #[allow(missing_debug_implementations)] pub struct epoll_event { pub events: ::uint32_t, pub u64: ::uint64_t, } + + #[allow(missing_debug_implementations)] + pub struct sockaddr_un { + pub sun_family: sa_family_t, + pub sun_path: [::c_char; 108] + } + + #[allow(missing_debug_implementations)] + 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], + } + + #[allow(missing_debug_implementations)] + 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] + } + + #[allow(missing_debug_implementations)] + 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], + } + + #[allow(missing_debug_implementations)] + 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], + } } // intentionally not public, only used for fd_set @@ -1481,6 +1487,11 @@ f! { } extern { + #[cfg_attr(target_os = "linux", + link_name = "__xpg_strerror_r")] + pub fn strerror_r(errnum: ::c_int, buf: *mut c_char, + buflen: ::size_t) -> ::c_int; + pub fn sem_destroy(sem: *mut sem_t) -> ::c_int; pub fn sem_init(sem: *mut sem_t, pshared: ::c_int, @@ -1494,6 +1505,8 @@ extern { pub fn srand(seed: ::c_uint); pub fn fdatasync(fd: ::c_int) -> ::c_int; + pub fn gettimeofday(tp: *mut ::timeval, + tz: *mut ::timezone) -> ::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; @@ -1831,7 +1844,7 @@ extern { pub fn recvmsg(fd: ::c_int, msg: *mut ::msghdr, flags: ::c_int) -> ::ssize_t; #[cfg_attr(target_os = "solaris", link_name = "__posix_getgrgid_r")] - pub fn getgrgid_r(uid: ::uid_t, + pub fn getgrgid_r(gid: ::gid_t, grp: *mut ::group, buf: *mut ::c_char, buflen: ::size_t, diff --git a/src/unix/uclibc/x86_64/align.rs b/src/unix/uclibc/x86_64/align.rs index 5a97c19fb9..8d4bbd59b0 100644 --- a/src/unix/uclibc/x86_64/align.rs +++ b/src/unix/uclibc/x86_64/align.rs @@ -12,20 +12,6 @@ macro_rules! expand_align { __size: [::c_char; 32], } - #[cfg_attr(all(target_pointer_width = "32", - any(target_arch = "mips", - target_arch = "arm", - target_arch = "powerpc")), - repr(align(4)))] - #[cfg_attr(all(any(target_pointer_width = "64", - not(any(target_arch = "mips", - target_arch = "arm", - target_arch = "powerpc")))), - repr(align(8)))] - pub struct pthread_mutex_t { // ToDo - size: [u8; ::__SIZEOF_PTHREAD_MUTEX_T], - } - #[cfg_attr(any(target_pointer_width = "32", target_arch = "x86_64", target_arch = "powerpc64", @@ -44,15 +30,33 @@ macro_rules! expand_align { size: [u8; ::__SIZEOF_PTHREAD_MUTEXATTR_T], } - #[repr(align(8))] - pub struct pthread_cond_t { // ToDo - size: [u8; ::__SIZEOF_PTHREAD_COND_T], - } - #[repr(align(4))] pub struct pthread_condattr_t { // ToDo size: [u8; ::__SIZEOF_PTHREAD_CONDATTR_T], } + } + + s_no_extra_traits! { + #[cfg_attr(all(target_pointer_width = "32", + any(target_arch = "mips", + target_arch = "arm", + target_arch = "powerpc")), + repr(align(4)))] + #[cfg_attr(all(any(target_pointer_width = "64", + not(any(target_arch = "mips", + target_arch = "arm", + target_arch = "powerpc")))), + repr(align(8)))] + #[allow(missing_debug_implementations)] + pub struct pthread_mutex_t { // ToDo + size: [u8; ::__SIZEOF_PTHREAD_MUTEX_T], + } + + #[repr(align(8))] + #[allow(missing_debug_implementations)] + pub struct pthread_cond_t { // ToDo + size: [u8; ::__SIZEOF_PTHREAD_COND_T], + } #[cfg_attr(all(target_pointer_width = "32", any(target_arch = "mips", @@ -64,6 +68,7 @@ macro_rules! expand_align { target_arch = "arm", target_arch = "powerpc"))), repr(align(8)))] + #[allow(missing_debug_implementations)] pub struct pthread_rwlock_t { // ToDo size: [u8; ::__SIZEOF_PTHREAD_RWLOCK_T], } diff --git a/src/unix/uclibc/x86_64/l4re.rs b/src/unix/uclibc/x86_64/l4re.rs index 4f5811d17d..16ec0ef966 100644 --- a/src/unix/uclibc/x86_64/l4re.rs +++ b/src/unix/uclibc/x86_64/l4re.rs @@ -27,6 +27,7 @@ s! { } #[cfg(target_os = "l4re")] +#[allow(missing_debug_implementations)] pub struct pthread_attr_t { pub __detachstate: ::c_int, pub __schedpolicy: ::c_int, diff --git a/src/unix/uclibc/x86_64/mod.rs b/src/unix/uclibc/x86_64/mod.rs index 0afa7dc77b..a8bb0794aa 100644 --- a/src/unix/uclibc/x86_64/mod.rs +++ b/src/unix/uclibc/x86_64/mod.rs @@ -20,22 +20,6 @@ pub type time_t = ::c_int; pub type wchar_t = ::c_int; s! { - pub struct dirent { - pub d_ino: ::ino64_t, - pub d_off: ::off64_t, - pub d_reclen: u16, - pub d_type: u8, - pub d_name: [::c_char; 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: [::c_char; 256], - } - pub struct ipc_perm { pub __key: ::key_t, pub uid: ::uid_t, @@ -252,6 +236,25 @@ s! { } } +s_no_extra_traits! { + #[allow(missing_debug_implementations)] + pub struct dirent { + pub d_ino: ::ino64_t, + pub d_off: ::off64_t, + pub d_reclen: u16, + pub d_type: u8, + pub d_name: [::c_char; 256], + } + #[allow(missing_debug_implementations)] + pub struct dirent64 { + pub d_ino: ::ino64_t, + pub d_off: ::off64_t, + pub d_reclen: u16, + pub d_type: u8, + pub d_name: [::c_char; 256], + } +} + // constants pub const EADDRINUSE: ::c_int = 98; // Address already in use pub const EADDRNOTAVAIL: ::c_int = 99; // Cannot assign requested address diff --git a/src/wasi.rs b/src/wasi.rs new file mode 100644 index 0000000000..b93486129f --- /dev/null +++ b/src/wasi.rs @@ -0,0 +1,1336 @@ +pub use ffi::c_void; + +pub type c_char = i8; +pub type c_uchar = u8; +pub type c_int = i32; +pub type c_uint = u32; +pub type c_short = i16; +pub type c_ushort = u16; +pub type c_long = i32; +pub type c_ulong = u32; +pub type c_longlong = i64; +pub type c_ulonglong = u64; +pub type intmax_t = i64; +pub type uintmax_t = u64; +pub type size_t = usize; +pub type ssize_t = isize; +pub type ptrdiff_t = isize; +pub type intptr_t = isize; +pub type uintptr_t = usize; +pub type off_t = i64; +pub type pid_t = i32; +pub type int8_t = i8; +pub type uint8_t = u8; +pub type int16_t = i16; +pub type uint16_t = u16; +pub type int32_t = i32; +pub type uint32_t = u32; +pub type int64_t = i64; +pub type uint64_t = u64; +pub type clock_t = c_longlong; +pub type time_t = c_longlong; +pub type c_double = f64; +pub type c_float = f32; +pub type ino_t = u64; +pub type sigset_t = c_uchar; +pub type suseconds_t = c_longlong; +pub type mode_t = u32; +pub type dev_t = u64; +pub type uid_t = u32; +pub type gid_t = u32; +pub type nlink_t = u64; +pub type blksize_t = c_long; +pub type blkcnt_t = i64; +pub type nfds_t = c_ulong; + +pub type __wasi_advice_t = u8; +pub type __wasi_clockid_t = u32; +pub type __wasi_device_t = u64; +pub type __wasi_dircookie_t = u64; +pub type __wasi_errno_t = u16; +pub type __wasi_eventrwflags_t = u16; +pub type __wasi_eventtype_t = u8; +pub type __wasi_exitcode_t = u32; +pub type __wasi_fd_t = u32; +pub type __wasi_fdflags_t = u16; +pub type __wasi_filedelta_t = i64; +pub type __wasi_filesize_t = u64; +pub type __wasi_filetype_t = u8; +pub type __wasi_fstflags_t = u16; +pub type __wasi_inode_t = u64; +pub type __wasi_linkcount_t = u32; +pub type __wasi_lookupflags_t = u32; +pub type __wasi_oflags_t = u16; +pub type __wasi_riflags_t = u16; +pub type __wasi_rights_t = u64; +pub type __wasi_roflags_t = u16; +pub type __wasi_sdflags_t = u8; +pub type __wasi_siflags_t = u16; +pub type __wasi_signal_t = u8; +pub type __wasi_subclockflags_t = u16; +pub type __wasi_timestamp_t = u64; +pub type __wasi_userdata_t = u64; +pub type __wasi_whence_t = u8; +pub type __wasi_preopentype_t = u8; + +#[allow(missing_copy_implementations)] +#[cfg_attr(feature = "extra_traits", derive(Debug))] +pub enum FILE {} +#[allow(missing_copy_implementations)] +#[cfg_attr(feature = "extra_traits", derive(Debug))] +pub enum DIR {} +#[allow(missing_copy_implementations)] +#[cfg_attr(feature = "extra_traits", derive(Debug))] +pub enum __locale_struct {} + +pub type locale_t = *mut __locale_struct; + +s! { + #[repr(align(8))] + pub struct fpos_t { + data: [u8; 16], + } + + 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_int, + pub __tm_zone: *const c_char, + pub __tm_nsec: c_int, + } + + pub struct timeval { + pub tv_sec: time_t, + pub tv_usec: suseconds_t, + } + + pub struct timespec { + pub tv_sec: time_t, + pub tv_nsec: c_long, + } + + pub struct tms { + pub tms_utime: clock_t, + pub tms_stime: clock_t, + pub tms_cutime: clock_t, + pub tms_cstime: clock_t, + } + + pub struct itimerspec { + pub it_interval: timespec, + pub it_value: timespec, + } + + pub struct iovec { + pub iov_base: *mut c_void, + pub iov_len: size_t, + } + + 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 pollfd { + pub fd: c_int, + pub events: c_short, + pub revents: c_short, + } + + pub struct rusage { + pub ru_utime: timeval, + pub ru_stime: timeval, + } + + pub struct stat { + pub st_dev: dev_t, + pub st_ino: ino_t, + pub st_nlink: nlink_t, + pub st_mode: mode_t, + pub st_uid: uid_t, + pub st_gid: gid_t, + __pad0: c_uint, + pub st_rdev: dev_t, + pub st_size: off_t, + pub st_blksize: blksize_t, + pub st_blocks: blkcnt_t, + pub st_atim: timespec, + pub st_mtim: timespec, + pub st_ctim: timespec, + __reserved: [c_longlong; 3], + } + + pub struct __wasi_dirent_t { + pub d_next: __wasi_dircookie_t, + pub d_ino: __wasi_inode_t, + pub d_namlen: u32, + pub d_type: __wasi_filetype_t, + } + + pub struct __wasi_event_u_fd_readwrite_t { + pub nbytes: __wasi_filesize_t, + pub flags: __wasi_eventrwflags_t, + } + + pub struct __wasi_fdstat_t { + pub fs_filetype: __wasi_filetype_t, + pub fs_flags: __wasi_fdflags_t, + pub fs_rights_base: __wasi_rights_t, + pub fs_rights_inheriting: __wasi_rights_t, + } + + pub struct __wasi_filestat_t { + pub st_dev: __wasi_device_t, + pub st_ino: __wasi_inode_t, + pub st_filetype: __wasi_filetype_t, + pub st_nlink: __wasi_linkcount_t, + pub st_size: __wasi_filesize_t, + pub st_atim: __wasi_timestamp_t, + pub st_mtim: __wasi_timestamp_t, + pub st_ctim: __wasi_timestamp_t, + } + + pub struct __wasi_ciovec_t { + pub buf: *const ::c_void, + pub buf_len: size_t, + } + + pub struct __wasi_iovec_t { + pub buf: *mut ::c_void, + pub buf_len: size_t, + } + + pub struct __wasi_subscription_u_clock_t { + pub identifier: __wasi_userdata_t, + pub clock_id: __wasi_clockid_t, + pub timeout: __wasi_timestamp_t, + pub precision: __wasi_timestamp_t, + pub flags: __wasi_subclockflags_t, + } + + pub struct __wasi_subscription_u_fd_readwrite_t { + pub fd: __wasi_fd_t, + } + + pub struct __wasi_prestat_u_dir_t { + pub pr_name_len: size_t, + } +} + +s_no_extra_traits! { + #[allow(missing_debug_implementations)] + pub struct __wasi_subscription_t { + pub userdata: __wasi_userdata_t, + pub type_: __wasi_eventtype_t, + pub u: __wasi_subscription_u, + } + + #[allow(missing_debug_implementations)] + pub struct __wasi_event_t { + pub userdata: __wasi_userdata_t, + pub error: __wasi_errno_t, + pub type_: __wasi_eventtype_t, + pub u: __wasi_event_u, + } + + #[allow(missing_debug_implementations)] + pub union __wasi_event_u { + pub fd_readwrite: __wasi_event_u_fd_readwrite_t, + _bindgen_union_align: [u64; 2], + } + + #[allow(missing_debug_implementations)] + pub union __wasi_subscription_u { + pub clock: __wasi_subscription_u_clock_t, + pub fd_readwrite: + __wasi_subscription_u_fd_readwrite_t, + _bindgen_union_align: [u64; 5], + } + + #[allow(missing_debug_implementations)] + pub struct __wasi_prestat_t { + pub pr_type: __wasi_preopentype_t, + pub u: __wasi_prestat_u, + } + + #[allow(missing_debug_implementations)] + pub union __wasi_prestat_u { + pub dir: __wasi_prestat_u_dir_t, + } + +} + +// Declare dirent outside of s! so that it doesn't implement Copy, Eq, Hash, +// etc., since it contains a flexible array member with a dynamic size. +#[repr(C)] +#[allow(missing_copy_implementations)] +#[cfg_attr(feature = "extra_traits", derive(Debug))] +pub struct dirent { + pub d_ino: ino_t, + pub d_type: c_uchar, + /// d_name is declared in WASI libc as a flexible array member, which + /// can't be directly expressed in Rust. As an imperfect workaround, + /// declare it as a zero-length array instead. + pub d_name: [c_char; 0], +} + +pub const EXIT_SUCCESS: c_int = 0; +pub const EXIT_FAILURE: 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 SEEK_SET: c_int = 2; +pub const SEEK_CUR: c_int = 0; +pub const SEEK_END: c_int = 1; +pub const _IOFBF: c_int = 0; +pub const _IONBF: c_int = 2; +pub const _IOLBF: c_int = 1; +pub const FD_SETSIZE: size_t = 1024; +pub const O_APPEND: c_int = __WASI_FDFLAG_APPEND as c_int; +pub const O_DSYNC: c_int = __WASI_FDFLAG_DSYNC as c_int; +pub const O_NONBLOCK: c_int = __WASI_FDFLAG_NONBLOCK as c_int; +pub const O_RSYNC: c_int = __WASI_FDFLAG_RSYNC as c_int; +pub const O_SYNC: c_int = __WASI_FDFLAG_SYNC as c_int; +pub const O_CREAT: c_int = (__WASI_O_CREAT as c_int) << 12; +pub const O_DIRECTORY: c_int = (__WASI_O_DIRECTORY as c_int) << 12; +pub const O_EXCL: c_int = (__WASI_O_EXCL as c_int) << 12; +pub const O_TRUNC: c_int = (__WASI_O_TRUNC as c_int) << 12; +pub const O_NOFOLLOW: c_int = 0x01000000; +pub const O_EXEC: c_int = 0x02000000; +pub const O_RDONLY: c_int = 0x04000000; +pub const O_SEARCH: c_int = 0x08000000; +pub const O_WRONLY: c_int = 0x10000000; +pub const O_RDWR: c_int = O_WRONLY | O_RDONLY; +pub const O_ACCMODE: c_int = O_EXEC | O_RDWR | O_SEARCH; +pub const POSIX_FADV_DONTNEED: c_int = __WASI_ADVICE_DONTNEED as c_int; +pub const POSIX_FADV_NOREUSE: c_int = __WASI_ADVICE_NOREUSE as c_int; +pub const POSIX_FADV_NORMAL: c_int = __WASI_ADVICE_NORMAL as c_int; +pub const POSIX_FADV_RANDOM: c_int = __WASI_ADVICE_RANDOM as c_int; +pub const POSIX_FADV_SEQUENTIAL: c_int = __WASI_ADVICE_SEQUENTIAL as c_int; +pub const POSIX_FADV_WILLNEED: c_int = __WASI_ADVICE_WILLNEED as c_int; +pub const AT_EACCESS: c_int = 0x0; +pub const AT_SYMLINK_NOFOLLOW: c_int = 0x1; +pub const AT_SYMLINK_FOLLOW: c_int = 0x2; +pub const AT_REMOVEDIR: c_int = 0x4; + +pub const E2BIG: c_int = __WASI_E2BIG as c_int; +pub const EACCES: c_int = __WASI_EACCES as c_int; +pub const EADDRINUSE: c_int = __WASI_EADDRINUSE as c_int; +pub const EADDRNOTAVAIL: c_int = __WASI_EADDRNOTAVAIL as c_int; +pub const EAFNOSUPPORT: c_int = __WASI_EAFNOSUPPORT as c_int; +pub const EAGAIN: c_int = __WASI_EAGAIN as c_int; +pub const EALREADY: c_int = __WASI_EALREADY as c_int; +pub const EBADF: c_int = __WASI_EBADF as c_int; +pub const EBADMSG: c_int = __WASI_EBADMSG as c_int; +pub const EBUSY: c_int = __WASI_EBUSY as c_int; +pub const ECANCELED: c_int = __WASI_ECANCELED as c_int; +pub const ECHILD: c_int = __WASI_ECHILD as c_int; +pub const ECONNABORTED: c_int = __WASI_ECONNABORTED as c_int; +pub const ECONNREFUSED: c_int = __WASI_ECONNREFUSED as c_int; +pub const ECONNRESET: c_int = __WASI_ECONNRESET as c_int; +pub const EDEADLK: c_int = __WASI_EDEADLK as c_int; +pub const EDESTADDRREQ: c_int = __WASI_EDESTADDRREQ as c_int; +pub const EDOM: c_int = __WASI_EDOM as c_int; +pub const EDQUOT: c_int = __WASI_EDQUOT as c_int; +pub const EEXIST: c_int = __WASI_EEXIST as c_int; +pub const EFAULT: c_int = __WASI_EFAULT as c_int; +pub const EFBIG: c_int = __WASI_EFBIG as c_int; +pub const EHOSTUNREACH: c_int = __WASI_EHOSTUNREACH as c_int; +pub const EIDRM: c_int = __WASI_EIDRM as c_int; +pub const EILSEQ: c_int = __WASI_EILSEQ as c_int; +pub const EINPROGRESS: c_int = __WASI_EINPROGRESS as c_int; +pub const EINTR: c_int = __WASI_EINTR as c_int; +pub const EINVAL: c_int = __WASI_EINVAL as c_int; +pub const EIO: c_int = __WASI_EIO as c_int; +pub const EISCONN: c_int = __WASI_EISCONN as c_int; +pub const EISDIR: c_int = __WASI_EISDIR as c_int; +pub const ELOOP: c_int = __WASI_ELOOP as c_int; +pub const EMFILE: c_int = __WASI_EMFILE as c_int; +pub const EMLINK: c_int = __WASI_EMLINK as c_int; +pub const EMSGSIZE: c_int = __WASI_EMSGSIZE as c_int; +pub const EMULTIHOP: c_int = __WASI_EMULTIHOP as c_int; +pub const ENAMETOOLONG: c_int = __WASI_ENAMETOOLONG as c_int; +pub const ENETDOWN: c_int = __WASI_ENETDOWN as c_int; +pub const ENETRESET: c_int = __WASI_ENETRESET as c_int; +pub const ENETUNREACH: c_int = __WASI_ENETUNREACH as c_int; +pub const ENFILE: c_int = __WASI_ENFILE as c_int; +pub const ENOBUFS: c_int = __WASI_ENOBUFS as c_int; +pub const ENODEV: c_int = __WASI_ENODEV as c_int; +pub const ENOENT: c_int = __WASI_ENOENT as c_int; +pub const ENOEXEC: c_int = __WASI_ENOEXEC as c_int; +pub const ENOLCK: c_int = __WASI_ENOLCK as c_int; +pub const ENOLINK: c_int = __WASI_ENOLINK as c_int; +pub const ENOMEM: c_int = __WASI_ENOMEM as c_int; +pub const ENOMSG: c_int = __WASI_ENOMSG as c_int; +pub const ENOPROTOOPT: c_int = __WASI_ENOPROTOOPT as c_int; +pub const ENOSPC: c_int = __WASI_ENOSPC as c_int; +pub const ENOSYS: c_int = __WASI_ENOSYS as c_int; +pub const ENOTCONN: c_int = __WASI_ENOTCONN as c_int; +pub const ENOTDIR: c_int = __WASI_ENOTDIR as c_int; +pub const ENOTEMPTY: c_int = __WASI_ENOTEMPTY as c_int; +pub const ENOTRECOVERABLE: c_int = __WASI_ENOTRECOVERABLE as c_int; +pub const ENOTSOCK: c_int = __WASI_ENOTSOCK as c_int; +pub const ENOTSUP: c_int = __WASI_ENOTSUP as c_int; +pub const ENOTTY: c_int = __WASI_ENOTTY as c_int; +pub const ENXIO: c_int = __WASI_ENXIO as c_int; +pub const EOVERFLOW: c_int = __WASI_EOVERFLOW as c_int; +pub const EOWNERDEAD: c_int = __WASI_EOWNERDEAD as c_int; +pub const EPERM: c_int = __WASI_EPERM as c_int; +pub const EPIPE: c_int = __WASI_EPIPE as c_int; +pub const EPROTO: c_int = __WASI_EPROTO as c_int; +pub const EPROTONOSUPPORT: c_int = __WASI_EPROTONOSUPPORT as c_int; +pub const EPROTOTYPE: c_int = __WASI_EPROTOTYPE as c_int; +pub const ERANGE: c_int = __WASI_ERANGE as c_int; +pub const EROFS: c_int = __WASI_EROFS as c_int; +pub const ESPIPE: c_int = __WASI_ESPIPE as c_int; +pub const ESRCH: c_int = __WASI_ESRCH as c_int; +pub const ESTALE: c_int = __WASI_ESTALE as c_int; +pub const ETIMEDOUT: c_int = __WASI_ETIMEDOUT as c_int; +pub const ETXTBSY: c_int = __WASI_ETXTBSY as c_int; +pub const EXDEV: c_int = __WASI_EXDEV as c_int; +pub const ENOTCAPABLE: c_int = __WASI_ENOTCAPABLE as c_int; +pub const EOPNOTSUPP: c_int = ENOTSUP; +pub const EWOULDBLOCK: c_int = EAGAIN; + +pub const __WASI_ADVICE_NORMAL: u8 = 0; +pub const __WASI_ADVICE_SEQUENTIAL: u8 = 1; +pub const __WASI_ADVICE_RANDOM: u8 = 2; +pub const __WASI_ADVICE_WILLNEED: u8 = 3; +pub const __WASI_ADVICE_DONTNEED: u8 = 4; +pub const __WASI_ADVICE_NOREUSE: u8 = 5; +pub const __WASI_CLOCK_REALTIME: u32 = 0; +pub const __WASI_CLOCK_MONOTONIC: u32 = 1; +pub const __WASI_CLOCK_PROCESS_CPUTIME_ID: u32 = 2; +pub const __WASI_CLOCK_THREAD_CPUTIME_ID: u32 = 3; +pub const __WASI_DIRCOOKIE_START: u64 = 0; +pub const __WASI_ESUCCESS: u16 = 0; +pub const __WASI_E2BIG: u16 = 1; +pub const __WASI_EACCES: u16 = 2; +pub const __WASI_EADDRINUSE: u16 = 3; +pub const __WASI_EADDRNOTAVAIL: u16 = 4; +pub const __WASI_EAFNOSUPPORT: u16 = 5; +pub const __WASI_EAGAIN: u16 = 6; +pub const __WASI_EALREADY: u16 = 7; +pub const __WASI_EBADF: u16 = 8; +pub const __WASI_EBADMSG: u16 = 9; +pub const __WASI_EBUSY: u16 = 10; +pub const __WASI_ECANCELED: u16 = 11; +pub const __WASI_ECHILD: u16 = 12; +pub const __WASI_ECONNABORTED: u16 = 13; +pub const __WASI_ECONNREFUSED: u16 = 14; +pub const __WASI_ECONNRESET: u16 = 15; +pub const __WASI_EDEADLK: u16 = 16; +pub const __WASI_EDESTADDRREQ: u16 = 17; +pub const __WASI_EDOM: u16 = 18; +pub const __WASI_EDQUOT: u16 = 19; +pub const __WASI_EEXIST: u16 = 20; +pub const __WASI_EFAULT: u16 = 21; +pub const __WASI_EFBIG: u16 = 22; +pub const __WASI_EHOSTUNREACH: u16 = 23; +pub const __WASI_EIDRM: u16 = 24; +pub const __WASI_EILSEQ: u16 = 25; +pub const __WASI_EINPROGRESS: u16 = 26; +pub const __WASI_EINTR: u16 = 27; +pub const __WASI_EINVAL: u16 = 28; +pub const __WASI_EIO: u16 = 29; +pub const __WASI_EISCONN: u16 = 30; +pub const __WASI_EISDIR: u16 = 31; +pub const __WASI_ELOOP: u16 = 32; +pub const __WASI_EMFILE: u16 = 33; +pub const __WASI_EMLINK: u16 = 34; +pub const __WASI_EMSGSIZE: u16 = 35; +pub const __WASI_EMULTIHOP: u16 = 36; +pub const __WASI_ENAMETOOLONG: u16 = 37; +pub const __WASI_ENETDOWN: u16 = 38; +pub const __WASI_ENETRESET: u16 = 39; +pub const __WASI_ENETUNREACH: u16 = 40; +pub const __WASI_ENFILE: u16 = 41; +pub const __WASI_ENOBUFS: u16 = 42; +pub const __WASI_ENODEV: u16 = 43; +pub const __WASI_ENOENT: u16 = 44; +pub const __WASI_ENOEXEC: u16 = 45; +pub const __WASI_ENOLCK: u16 = 46; +pub const __WASI_ENOLINK: u16 = 47; +pub const __WASI_ENOMEM: u16 = 48; +pub const __WASI_ENOMSG: u16 = 49; +pub const __WASI_ENOPROTOOPT: u16 = 50; +pub const __WASI_ENOSPC: u16 = 51; +pub const __WASI_ENOSYS: u16 = 52; +pub const __WASI_ENOTCONN: u16 = 53; +pub const __WASI_ENOTDIR: u16 = 54; +pub const __WASI_ENOTEMPTY: u16 = 55; +pub const __WASI_ENOTRECOVERABLE: u16 = 56; +pub const __WASI_ENOTSOCK: u16 = 57; +pub const __WASI_ENOTSUP: u16 = 58; +pub const __WASI_ENOTTY: u16 = 59; +pub const __WASI_ENXIO: u16 = 60; +pub const __WASI_EOVERFLOW: u16 = 61; +pub const __WASI_EOWNERDEAD: u16 = 62; +pub const __WASI_EPERM: u16 = 63; +pub const __WASI_EPIPE: u16 = 64; +pub const __WASI_EPROTO: u16 = 65; +pub const __WASI_EPROTONOSUPPORT: u16 = 66; +pub const __WASI_EPROTOTYPE: u16 = 67; +pub const __WASI_ERANGE: u16 = 68; +pub const __WASI_EROFS: u16 = 69; +pub const __WASI_ESPIPE: u16 = 70; +pub const __WASI_ESRCH: u16 = 71; +pub const __WASI_ESTALE: u16 = 72; +pub const __WASI_ETIMEDOUT: u16 = 73; +pub const __WASI_ETXTBSY: u16 = 74; +pub const __WASI_EXDEV: u16 = 75; +pub const __WASI_ENOTCAPABLE: u16 = 76; +pub const __WASI_EVENT_FD_READWRITE_HANGUP: u16 = 0x0001; +pub const __WASI_EVENTTYPE_CLOCK: u8 = 0; +pub const __WASI_EVENTTYPE_FD_READ: u8 = 1; +pub const __WASI_EVENTTYPE_FD_WRITE: u8 = 2; +pub const __WASI_FDFLAG_APPEND: u16 = 0x0001; +pub const __WASI_FDFLAG_DSYNC: u16 = 0x0002; +pub const __WASI_FDFLAG_NONBLOCK: u16 = 0x0004; +pub const __WASI_FDFLAG_RSYNC: u16 = 0x0008; +pub const __WASI_FDFLAG_SYNC: u16 = 0x0010; +pub const __WASI_FILETYPE_UNKNOWN: u8 = 0; +pub const __WASI_FILETYPE_BLOCK_DEVICE: u8 = 1; +pub const __WASI_FILETYPE_CHARACTER_DEVICE: u8 = 2; +pub const __WASI_FILETYPE_DIRECTORY: u8 = 3; +pub const __WASI_FILETYPE_REGULAR_FILE: u8 = 4; +pub const __WASI_FILETYPE_SOCKET_DGRAM: u8 = 5; +pub const __WASI_FILETYPE_SOCKET_STREAM: u8 = 6; +pub const __WASI_FILETYPE_SYMBOLIC_LINK: u8 = 7; +pub const __WASI_FILESTAT_SET_ATIM: u16 = 0x0001; +pub const __WASI_FILESTAT_SET_ATIM_NOW: u16 = 0x0002; +pub const __WASI_FILESTAT_SET_MTIM: u16 = 0x0004; +pub const __WASI_FILESTAT_SET_MTIM_NOW: u16 = 0x0008; +pub const __WASI_LOOKUP_SYMLINK_FOLLOW: u32 = 0x00000001; +pub const __WASI_O_CREAT: u16 = 0x0001; +pub const __WASI_O_DIRECTORY: u16 = 0x0002; +pub const __WASI_O_EXCL: u16 = 0x0004; +pub const __WASI_O_TRUNC: u16 = 0x0008; +pub const __WASI_PREOPENTYPE_DIR: u8 = 0; +pub const __WASI_SOCK_RECV_PEEK: u16 = 0x0001; +pub const __WASI_SOCK_RECV_WAITALL: u16 = 0x0002; +pub const __WASI_RIGHT_FD_DATASYNC: u64 = 0x0000000000000001; +pub const __WASI_RIGHT_FD_READ: u64 = 0x0000000000000002; +pub const __WASI_RIGHT_FD_SEEK: u64 = 0x0000000000000004; +pub const __WASI_RIGHT_FD_FDSTAT_SET_FLAGS: u64 = 0x0000000000000008; +pub const __WASI_RIGHT_FD_SYNC: u64 = 0x0000000000000010; +pub const __WASI_RIGHT_FD_TELL: u64 = 0x0000000000000020; +pub const __WASI_RIGHT_FD_WRITE: u64 = 0x0000000000000040; +pub const __WASI_RIGHT_FD_ADVISE: u64 = 0x0000000000000080; +pub const __WASI_RIGHT_FD_ALLOCATE: u64 = 0x0000000000000100; +pub const __WASI_RIGHT_PATH_CREATE_DIRECTORY: u64 = 0x0000000000000200; +pub const __WASI_RIGHT_PATH_CREATE_FILE: u64 = 0x0000000000000400; +pub const __WASI_RIGHT_PATH_LINK_SOURCE: u64 = 0x0000000000000800; +pub const __WASI_RIGHT_PATH_LINK_TARGET: u64 = 0x0000000000001000; +pub const __WASI_RIGHT_PATH_OPEN: u64 = 0x0000000000002000; +pub const __WASI_RIGHT_FD_READDIR: u64 = 0x0000000000004000; +pub const __WASI_RIGHT_PATH_READLINK: u64 = 0x0000000000008000; +pub const __WASI_RIGHT_PATH_RENAME_SOURCE: u64 = 0x0000000000010000; +pub const __WASI_RIGHT_PATH_RENAME_TARGET: u64 = 0x0000000000020000; +pub const __WASI_RIGHT_PATH_FILESTAT_GET: u64 = 0x0000000000040000; +pub const __WASI_RIGHT_PATH_FILESTAT_SET_SIZE: u64 = 0x0000000000080000; +pub const __WASI_RIGHT_PATH_FILESTAT_SET_TIMES: u64 = 0x0000000000100000; +pub const __WASI_RIGHT_FD_FILESTAT_GET: u64 = 0x0000000000200000; +pub const __WASI_RIGHT_FD_FILESTAT_SET_SIZE: u64 = 0x0000000000400000; +pub const __WASI_RIGHT_FD_FILESTAT_SET_TIMES: u64 = 0x0000000000800000; +pub const __WASI_RIGHT_PATH_SYMLINK: u64 = 0x0000000001000000; +pub const __WASI_RIGHT_PATH_REMOVE_DIRECTORY: u64 = 0x0000000002000000; +pub const __WASI_RIGHT_PATH_UNLINK_FILE: u64 = 0x0000000004000000; +pub const __WASI_RIGHT_POLL_FD_READWRITE: u64 = 0x0000000008000000; +pub const __WASI_RIGHT_SOCK_SHUTDOWN: u64 = 0x0000000010000000; +pub const __WASI_SOCK_RECV_DATA_TRUNCATED: u16 = 0x0001; +pub const __WASI_SHUT_RD: u8 = 0x01; +pub const __WASI_SHUT_WR: u8 = 0x02; +pub const __WASI_SIGHUP: u8 = 1; +pub const __WASI_SIGINT: u8 = 2; +pub const __WASI_SIGQUIT: u8 = 3; +pub const __WASI_SIGILL: u8 = 4; +pub const __WASI_SIGTRAP: u8 = 5; +pub const __WASI_SIGABRT: u8 = 6; +pub const __WASI_SIGBUS: u8 = 7; +pub const __WASI_SIGFPE: u8 = 8; +pub const __WASI_SIGKILL: u8 = 9; +pub const __WASI_SIGUSR1: u8 = 10; +pub const __WASI_SIGSEGV: u8 = 11; +pub const __WASI_SIGUSR2: u8 = 12; +pub const __WASI_SIGPIPE: u8 = 13; +pub const __WASI_SIGALRM: u8 = 14; +pub const __WASI_SIGTERM: u8 = 15; +pub const __WASI_SIGCHLD: u8 = 16; +pub const __WASI_SIGCONT: u8 = 17; +pub const __WASI_SIGSTOP: u8 = 18; +pub const __WASI_SIGTSTP: u8 = 19; +pub const __WASI_SIGTTIN: u8 = 20; +pub const __WASI_SIGTTOU: u8 = 21; +pub const __WASI_SIGURG: u8 = 22; +pub const __WASI_SIGXCPU: u8 = 23; +pub const __WASI_SIGXFSZ: u8 = 24; +pub const __WASI_SIGVTALRM: u8 = 25; +pub const __WASI_SIGPROF: u8 = 26; +pub const __WASI_SIGWINCH: u8 = 27; +pub const __WASI_SIGPOLL: u8 = 28; +pub const __WASI_SIGPWR: u8 = 29; +pub const __WASI_SIGSYS: u8 = 30; +pub const __WASI_SUBSCRIPTION_CLOCK_ABSTIME: u16 = 0x0001; +pub const __WASI_WHENCE_CUR: u8 = 0; +pub const __WASI_WHENCE_END: u8 = 1; +pub const __WASI_WHENCE_SET: u8 = 2; + +#[cfg_attr( + feature = "rustc-dep-of-std", + link(name = "c", kind = "static", cfg(target_feature = "crt-static")) +)] +#[cfg_attr( + feature = "rustc-dep-of-std", + link(name = "c", cfg(not(target_feature = "crt-static"))) +)] +extern { + pub fn _Exit(code: c_int) -> !; + pub fn _exit(code: c_int) -> !; + pub fn abort() -> !; + pub fn aligned_alloc(a: size_t, b: size_t) -> *mut c_void; + pub fn calloc(amt: size_t, amt2: size_t) -> *mut c_void; + pub fn exit(code: c_int) -> !; + pub fn free(ptr: *mut c_void); + pub fn getenv(s: *const c_char) -> *mut c_char; + pub fn malloc(amt: size_t) -> *mut c_void; + pub fn malloc_usable_size(ptr: *mut c_void) -> size_t; + pub fn sbrk(increment: ::intptr_t) -> *mut ::c_void; + pub fn rand() -> c_int; + pub fn read(fd: c_int, ptr: *mut c_void, size: size_t) -> ssize_t; + pub fn realloc(ptr: *mut c_void, amt: size_t) -> *mut c_void; + pub fn setenv(k: *const c_char, v: *const c_char, a: c_int) -> c_int; + pub fn unsetenv(k: *const c_char) -> c_int; + pub fn clearenv() -> ::c_int; + pub fn write(fd: c_int, ptr: *const c_void, size: size_t) -> ssize_t; + pub static mut environ: *mut *mut c_char; + pub fn fopen(a: *const c_char, b: *const c_char) -> *mut FILE; + pub fn freopen( + a: *const c_char, + b: *const c_char, + f: *mut FILE, + ) -> *mut FILE; + pub fn fclose(f: *mut FILE) -> c_int; + pub fn remove(a: *const c_char) -> c_int; + pub fn rename(a: *const c_char, b: *const c_char) -> c_int; + pub fn feof(f: *mut FILE) -> c_int; + pub fn ferror(f: *mut FILE) -> c_int; + pub fn fflush(f: *mut FILE) -> c_int; + pub fn clearerr(f: *mut FILE); + pub fn fseek(f: *mut FILE, b: c_long, c: c_int) -> c_int; + pub fn ftell(f: *mut FILE) -> c_long; + pub fn rewind(f: *mut FILE); + pub fn fgetpos(f: *mut FILE, pos: *mut fpos_t) -> c_int; + pub fn fsetpos(f: *mut FILE, pos: *const fpos_t) -> c_int; + pub fn fread( + buf: *mut c_void, + a: size_t, + b: size_t, + f: *mut FILE, + ) -> size_t; + pub fn fwrite( + buf: *const c_void, + a: size_t, + b: size_t, + f: *mut FILE, + ) -> size_t; + pub fn fgetc(f: *mut FILE) -> c_int; + pub fn getc(f: *mut FILE) -> c_int; + pub fn getchar() -> c_int; + pub fn ungetc(a: c_int, f: *mut FILE) -> c_int; + pub fn fputc(a: c_int, f: *mut FILE) -> c_int; + pub fn putc(a: c_int, f: *mut FILE) -> c_int; + pub fn putchar(a: c_int) -> c_int; + pub fn fputs(a: *const c_char, f: *mut FILE) -> c_int; + pub fn puts(a: *const c_char) -> c_int; + pub fn perror(a: *const c_char); + pub fn srand(a: c_uint); + pub fn atexit(a: extern fn()) -> c_int; + pub fn at_quick_exit(a: extern fn()) -> c_int; + pub fn quick_exit(a: c_int) -> !; + pub fn posix_memalign(a: *mut *mut c_void, b: size_t, c: size_t) -> c_int; + pub fn rand_r(a: *mut c_uint) -> c_int; + pub fn random() -> c_long; + pub fn srandom(a: c_uint); + pub fn putenv(a: *mut c_char) -> c_int; + pub fn clock() -> clock_t; + pub fn time(a: *mut time_t) -> time_t; + pub fn difftime(a: time_t, b: time_t) -> c_double; + pub fn mktime(a: *mut tm) -> time_t; + pub fn strftime( + a: *mut c_char, + b: size_t, + c: *const c_char, + d: *const tm, + ) -> size_t; + pub fn gmtime(a: *const time_t) -> *mut tm; + pub fn gmtime_r(a: *const time_t, b: *mut tm) -> *mut tm; + pub fn localtime_r(a: *const time_t, b: *mut tm) -> *mut tm; + pub fn asctime_r(a: *const tm, b: *mut c_char) -> *mut c_char; + pub fn ctime_r(a: *const time_t, b: *mut c_char) -> *mut c_char; + + pub fn nanosleep(a: *const timespec, b: *mut timespec) -> c_int; + // pub fn clock_getres(a: clockid_t, b: *mut timespec) -> c_int; + // pub fn clock_gettime(a: clockid_t, b: *mut timespec) -> c_int; + // pub fn clock_nanosleep( + // a: clockid_t, + // a2: c_int, + // b: *const timespec, + // c: *mut timespec, + // ) -> c_int; + + pub fn isalnum(c: c_int) -> c_int; + pub fn isalpha(c: c_int) -> c_int; + pub fn iscntrl(c: c_int) -> c_int; + pub fn isdigit(c: c_int) -> c_int; + pub fn isgraph(c: c_int) -> c_int; + pub fn islower(c: c_int) -> c_int; + pub fn isprint(c: c_int) -> c_int; + pub fn ispunct(c: c_int) -> c_int; + pub fn isspace(c: c_int) -> c_int; + pub fn isupper(c: c_int) -> c_int; + pub fn isxdigit(c: c_int) -> c_int; + pub fn tolower(c: c_int) -> c_int; + pub fn toupper(c: c_int) -> c_int; + pub fn setvbuf( + stream: *mut FILE, + buffer: *mut c_char, + mode: c_int, + size: size_t, + ) -> c_int; + pub fn setbuf(stream: *mut FILE, buf: *mut c_char); + pub fn fgets(buf: *mut c_char, n: c_int, stream: *mut FILE) + -> *mut c_char; + pub fn atoi(s: *const c_char) -> c_int; + pub fn atof(s: *const c_char) -> c_double; + pub fn strtod(s: *const c_char, endp: *mut *mut c_char) -> c_double; + pub fn strtol( + s: *const c_char, + endp: *mut *mut c_char, + base: c_int, + ) -> c_long; + pub fn strtoul( + s: *const c_char, + endp: *mut *mut c_char, + base: c_int, + ) -> c_ulong; + + pub fn strcpy(dst: *mut c_char, src: *const c_char) -> *mut c_char; + pub fn strncpy( + dst: *mut c_char, + src: *const c_char, + n: size_t, + ) -> *mut c_char; + pub fn strcat(s: *mut c_char, ct: *const c_char) -> *mut c_char; + pub fn strncat( + s: *mut c_char, + ct: *const c_char, + n: size_t, + ) -> *mut c_char; + pub fn strcmp(cs: *const c_char, ct: *const c_char) -> c_int; + pub fn strncmp(cs: *const c_char, ct: *const c_char, n: size_t) -> c_int; + pub fn strcoll(cs: *const c_char, ct: *const c_char) -> c_int; + pub fn strchr(cs: *const c_char, c: c_int) -> *mut c_char; + pub fn strrchr(cs: *const c_char, c: c_int) -> *mut c_char; + pub fn strspn(cs: *const c_char, ct: *const c_char) -> size_t; + pub fn strcspn(cs: *const c_char, ct: *const c_char) -> size_t; + pub fn strdup(cs: *const c_char) -> *mut c_char; + pub fn strpbrk(cs: *const c_char, ct: *const c_char) -> *mut c_char; + pub fn strstr(cs: *const c_char, ct: *const c_char) -> *mut c_char; + pub fn strcasecmp(s1: *const c_char, s2: *const c_char) -> c_int; + pub fn strncasecmp( + s1: *const c_char, + s2: *const c_char, + n: size_t, + ) -> c_int; + pub fn strlen(cs: *const c_char) -> size_t; + pub fn strnlen(cs: *const c_char, maxlen: size_t) -> size_t; + pub fn strerror(n: c_int) -> *mut c_char; + 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 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; + pub fn memcpy( + dest: *mut c_void, + src: *const c_void, + n: size_t, + ) -> *mut c_void; + pub fn memmove( + dest: *mut c_void, + src: *const c_void, + n: size_t, + ) -> *mut c_void; + pub fn memset(dest: *mut c_void, c: c_int, n: size_t) -> *mut c_void; + + pub fn fprintf( + stream: *mut ::FILE, + format: *const ::c_char, + ... + ) -> ::c_int; + pub fn printf(format: *const ::c_char, ...) -> ::c_int; + pub fn snprintf( + s: *mut ::c_char, + n: ::size_t, + format: *const ::c_char, + ... + ) -> ::c_int; + pub fn sprintf(s: *mut ::c_char, format: *const ::c_char, ...) -> ::c_int; + pub fn fscanf( + stream: *mut ::FILE, + format: *const ::c_char, + ... + ) -> ::c_int; + pub fn scanf(format: *const ::c_char, ...) -> ::c_int; + pub fn sscanf(s: *const ::c_char, format: *const ::c_char, ...) + -> ::c_int; + pub fn getchar_unlocked() -> ::c_int; + pub fn putchar_unlocked(c: ::c_int) -> ::c_int; + + pub fn shutdown(socket: ::c_int, how: ::c_int) -> ::c_int; + pub fn fstat(fildes: ::c_int, buf: *mut stat) -> ::c_int; + pub fn mkdir(path: *const c_char, mode: mode_t) -> ::c_int; + pub fn stat(path: *const c_char, buf: *mut stat) -> ::c_int; + pub fn fdopen(fd: ::c_int, mode: *const c_char) -> *mut ::FILE; + pub fn fileno(stream: *mut ::FILE) -> ::c_int; + pub fn open(path: *const c_char, oflag: ::c_int, ...) -> ::c_int; + pub fn creat(path: *const c_char, mode: mode_t) -> ::c_int; + pub fn fcntl(fd: ::c_int, cmd: ::c_int, ...) -> ::c_int; + pub fn opendir(dirname: *const c_char) -> *mut ::DIR; + pub fn fdopendir(fd: ::c_int) -> *mut ::DIR; + pub fn readdir(dirp: *mut ::DIR) -> *mut ::dirent; + pub fn closedir(dirp: *mut ::DIR) -> ::c_int; + pub fn rewinddir(dirp: *mut ::DIR); + pub fn dirfd(dirp: *mut ::DIR) -> ::c_int; + + pub fn openat( + dirfd: ::c_int, + pathname: *const ::c_char, + 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 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 close(fd: ::c_int) -> ::c_int; + pub fn fpathconf(filedes: ::c_int, name: ::c_int) -> c_long; + pub fn getopt( + argc: ::c_int, + argv: *const *mut c_char, + optstr: *const c_char, + ) -> ::c_int; + pub fn isatty(fd: ::c_int) -> ::c_int; + pub fn link(src: *const c_char, dst: *const c_char) -> ::c_int; + pub fn lseek(fd: ::c_int, offset: off_t, whence: ::c_int) -> off_t; + pub fn pathconf(path: *const c_char, name: ::c_int) -> c_long; + pub fn pause() -> ::c_int; + pub fn rmdir(path: *const c_char) -> ::c_int; + pub fn sleep(secs: ::c_uint) -> ::c_uint; + pub fn unlink(c: *const c_char) -> ::c_int; + pub fn pread( + fd: ::c_int, + buf: *mut ::c_void, + count: ::size_t, + offset: off_t, + ) -> ::ssize_t; + pub fn pwrite( + fd: ::c_int, + buf: *const ::c_void, + count: ::size_t, + offset: off_t, + ) -> ::ssize_t; + + pub fn lstat(path: *const c_char, buf: *mut stat) -> ::c_int; + + pub fn fsync(fd: ::c_int) -> ::c_int; + pub fn fdatasync(fd: ::c_int) -> ::c_int; + + pub fn symlink(path1: *const c_char, path2: *const c_char) -> ::c_int; + + pub fn truncate(path: *const c_char, length: off_t) -> ::c_int; + pub fn ftruncate(fd: ::c_int, length: off_t) -> ::c_int; + + pub fn getrusage(resource: ::c_int, usage: *mut rusage) -> ::c_int; + + pub fn gettimeofday(tp: *mut ::timeval, tz: *mut ::c_void) -> ::c_int; + pub fn times(buf: *mut ::tms) -> ::clock_t; + + pub fn strerror_r( + errnum: ::c_int, + buf: *mut c_char, + buflen: ::size_t, + ) -> ::c_int; + + pub fn usleep(secs: ::c_uint) -> ::c_int; + pub fn send( + socket: ::c_int, + buf: *const ::c_void, + len: ::size_t, + flags: ::c_int, + ) -> ::ssize_t; + pub fn recv( + socket: ::c_int, + buf: *mut ::c_void, + len: ::size_t, + flags: ::c_int, + ) -> ::ssize_t; + pub fn poll(fds: *mut pollfd, nfds: nfds_t, timeout: ::c_int) -> ::c_int; + pub fn setlocale( + category: ::c_int, + locale: *const ::c_char, + ) -> *mut ::c_char; + pub fn localeconv() -> *mut lconv; + + pub fn readlink( + path: *const c_char, + buf: *mut c_char, + bufsz: ::size_t, + ) -> ::ssize_t; + + pub fn timegm(tm: *mut ::tm) -> time_t; + + pub fn sysconf(name: ::c_int) -> ::c_long; + + pub fn fseeko( + stream: *mut ::FILE, + offset: ::off_t, + whence: ::c_int, + ) -> ::c_int; + pub fn ftello(stream: *mut ::FILE) -> ::off_t; + pub fn posix_fallocate( + fd: ::c_int, + offset: ::off_t, + len: ::off_t, + ) -> ::c_int; + + pub fn strcasestr(cs: *const c_char, ct: *const c_char) -> *mut c_char; + pub fn getline( + lineptr: *mut *mut c_char, + n: *mut size_t, + stream: *mut FILE, + ) -> ssize_t; + + pub fn faccessat( + dirfd: ::c_int, + pathname: *const ::c_char, + mode: ::c_int, + flags: ::c_int, + ) -> ::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 pwritev( + fd: ::c_int, + iov: *const ::iovec, + iovcnt: ::c_int, + offset: ::off_t, + ) -> ::ssize_t; + pub fn preadv( + fd: ::c_int, + iov: *const ::iovec, + iovcnt: ::c_int, + offset: ::off_t, + ) -> ::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 getentropy(buf: *mut ::c_void, buflen: ::size_t) -> ::c_int; + pub fn memrchr( + cx: *const ::c_void, + c: ::c_int, + n: ::size_t, + ) -> *mut ::c_void; + pub fn abs(i: c_int) -> c_int; + pub fn labs(i: c_long) -> c_long; + 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 sched_yield() -> ::c_int; + + pub fn __wasilibc_register_preopened_fd( + fd: c_int, + path: *const c_char, + ) -> c_int; + pub fn __wasilibc_fd_renumber(fd: c_int, newfd: c_int) -> c_int; + pub fn __wasilibc_unlinkat(fd: c_int, path: *const c_char) -> c_int; + pub fn __wasilibc_rmdirat(fd: c_int, path: *const c_char) -> c_int; + pub fn __wasilibc_init_preopen(); + pub fn __wasilibc_find_relpath( + path: *const c_char, + rights_base: __wasi_rights_t, + rights_inheriting: __wasi_rights_t, + relative_path: *mut *const c_char, + ) -> c_int; + pub fn __wasilibc_tell(fd: c_int) -> ::off_t; + + pub fn arc4random() -> u32; + pub fn arc4random_buf(a: *mut c_void, b: size_t); + pub fn arc4random_uniform(a: u32) -> u32; +} + +#[link(wasm_import_module = "wasi_unstable")] +extern { + #[link_name = "clock_res_get"] + pub fn __wasi_clock_res_get( + clock_id: __wasi_clockid_t, + resolution: *mut __wasi_timestamp_t, + ) -> __wasi_errno_t; + #[link_name = "clock_time_get"] + pub fn __wasi_clock_time_get( + clock_id: __wasi_clockid_t, + precision: __wasi_timestamp_t, + time: *mut __wasi_timestamp_t, + ) -> __wasi_errno_t; + #[link_name = "fd_close"] + pub fn __wasi_fd_close(fd: __wasi_fd_t) -> __wasi_errno_t; + #[link_name = "fd_datasync"] + pub fn __wasi_fd_datasync(fd: __wasi_fd_t) -> __wasi_errno_t; + #[link_name = "fd_pread"] + pub fn __wasi_fd_pread( + fd: __wasi_fd_t, + iovs: *const __wasi_iovec_t, + iovs_len: size_t, + offset: __wasi_filesize_t, + nread: *mut size_t, + ) -> __wasi_errno_t; + #[link_name = "fd_pwrite"] + pub fn __wasi_fd_pwrite( + fd: __wasi_fd_t, + iovs: *const __wasi_ciovec_t, + iovs_len: size_t, + offset: __wasi_filesize_t, + nwritten: *mut size_t, + ) -> __wasi_errno_t; + #[link_name = "fd_read"] + pub fn __wasi_fd_read( + fd: __wasi_fd_t, + iovs: *const __wasi_iovec_t, + iovs_len: size_t, + nread: *mut size_t, + ) -> __wasi_errno_t; + #[link_name = "fd_renumber"] + pub fn __wasi_fd_renumber( + from: __wasi_fd_t, + to: __wasi_fd_t, + ) -> __wasi_errno_t; + #[link_name = "fd_seek"] + pub fn __wasi_fd_seek( + fd: __wasi_fd_t, + offset: __wasi_filedelta_t, + whence: __wasi_whence_t, + newoffset: *mut __wasi_filesize_t, + ) -> __wasi_errno_t; + #[link_name = "fd_tell"] + pub fn __wasi_fd_tell( + fd: __wasi_fd_t, + newoffset: *mut __wasi_filesize_t, + ) -> __wasi_errno_t; + #[link_name = "fd_fdstat_get"] + pub fn __wasi_fd_fdstat_get( + fd: __wasi_fd_t, + buf: *mut __wasi_fdstat_t, + ) -> __wasi_errno_t; + #[link_name = "fd_fdstat_set_flags"] + pub fn __wasi_fd_fdstat_set_flags( + fd: __wasi_fd_t, + flags: __wasi_fdflags_t, + ) -> __wasi_errno_t; + #[link_name = "fd_fdstat_set_rights"] + pub fn __wasi_fd_fdstat_set_rights( + fd: __wasi_fd_t, + fs_rights_base: __wasi_rights_t, + fs_rights_inheriting: __wasi_rights_t, + ) -> __wasi_errno_t; + #[link_name = "fd_sync"] + pub fn __wasi_fd_sync(fd: __wasi_fd_t) -> __wasi_errno_t; + #[link_name = "fd_write"] + pub fn __wasi_fd_write( + fd: __wasi_fd_t, + iovs: *const __wasi_ciovec_t, + iovs_len: size_t, + nwritten: *mut size_t, + ) -> __wasi_errno_t; + #[link_name = "fd_advise"] + pub fn __wasi_fd_advise( + fd: __wasi_fd_t, + offset: __wasi_filesize_t, + len: __wasi_filesize_t, + advice: __wasi_advice_t, + ) -> __wasi_errno_t; + #[link_name = "fd_allocate"] + pub fn __wasi_fd_allocate( + fd: __wasi_fd_t, + offset: __wasi_filesize_t, + len: __wasi_filesize_t, + ) -> __wasi_errno_t; + #[link_name = "path_create_directory"] + pub fn __wasi_path_create_directory( + fd: __wasi_fd_t, + path: *const ::c_char, + path_len: size_t, + ) -> __wasi_errno_t; + #[link_name = "path_link"] + pub fn __wasi_path_link( + old_fd: __wasi_fd_t, + old_flags: __wasi_lookupflags_t, + old_path: *const ::c_char, + old_path_len: size_t, + new_fd: __wasi_fd_t, + new_path: *const ::c_char, + new_path_len: size_t, + ) -> __wasi_errno_t; + #[link_name = "path_open"] + pub fn __wasi_path_open( + dirfd: __wasi_fd_t, + dirflags: __wasi_lookupflags_t, + path: *const ::c_char, + path_len: size_t, + oflags: __wasi_oflags_t, + fs_rights_base: __wasi_rights_t, + fs_rights_inheriting: __wasi_rights_t, + fs_flags: __wasi_fdflags_t, + fd: *mut __wasi_fd_t, + ) -> __wasi_errno_t; + #[link_name = "fd_readdir"] + pub fn __wasi_fd_readdir( + fd: __wasi_fd_t, + buf: *mut ::c_void, + buf_len: size_t, + cookie: __wasi_dircookie_t, + bufused: *mut size_t, + ) -> __wasi_errno_t; + #[link_name = "path_readlink"] + pub fn __wasi_path_readlink( + fd: __wasi_fd_t, + path: *const ::c_char, + path_len: size_t, + buf: *mut ::c_char, + buf_len: size_t, + bufused: *mut size_t, + ) -> __wasi_errno_t; + #[link_name = "path_rename"] + pub fn __wasi_path_rename( + old_fd: __wasi_fd_t, + old_path: *const ::c_char, + old_path_len: size_t, + new_fd: __wasi_fd_t, + new_path: *const ::c_char, + new_path_len: size_t, + ) -> __wasi_errno_t; + #[link_name = "fd_filestat_get"] + pub fn __wasi_fd_filestat_get( + fd: __wasi_fd_t, + buf: *mut __wasi_filestat_t, + ) -> __wasi_errno_t; + #[link_name = "fd_filestat_set_times"] + pub fn __wasi_fd_filestat_set_times( + fd: __wasi_fd_t, + st_atim: __wasi_timestamp_t, + st_mtim: __wasi_timestamp_t, + fstflags: __wasi_fstflags_t, + ) -> __wasi_errno_t; + #[link_name = "fd_filestat_set_size"] + pub fn __wasi_fd_filestat_set_size( + fd: __wasi_fd_t, + st_size: __wasi_filesize_t, + ) -> __wasi_errno_t; + #[link_name = "path_filestat_get"] + pub fn __wasi_path_filestat_get( + fd: __wasi_fd_t, + flags: __wasi_lookupflags_t, + path: *const ::c_char, + path_len: size_t, + buf: *mut __wasi_filestat_t, + ) -> __wasi_errno_t; + #[link_name = "path_filestat_set_times"] + pub fn __wasi_path_filestat_set_times( + fd: __wasi_fd_t, + flags: __wasi_lookupflags_t, + path: *const ::c_char, + path_len: size_t, + st_atim: __wasi_timestamp_t, + st_mtim: __wasi_timestamp_t, + fstflags: __wasi_fstflags_t, + ) -> __wasi_errno_t; + #[link_name = "path_symlink"] + pub fn __wasi_path_symlink( + old_path: *const ::c_char, + old_path_len: size_t, + fd: __wasi_fd_t, + new_path: *const ::c_char, + new_path_len: size_t, + ) -> __wasi_errno_t; + #[link_name = "path_unlink_file"] + pub fn __wasi_path_unlink_file( + fd: __wasi_fd_t, + path: *const ::c_char, + path_len: size_t, + ) -> __wasi_errno_t; + #[link_name = "path_remove_directory"] + pub fn __wasi_path_remove_directory( + fd: __wasi_fd_t, + path: *const ::c_char, + path_len: size_t, + ) -> __wasi_errno_t; + #[link_name = "poll_oneoff"] + pub fn __wasi_poll_oneoff( + in_: *const __wasi_subscription_t, + out: *mut __wasi_event_t, + nsubscriptions: size_t, + nevents: *mut size_t, + ) -> __wasi_errno_t; + #[link_name = "proc_exit"] + pub fn __wasi_proc_exit(rval: __wasi_exitcode_t); + #[link_name = "proc_raise"] + pub fn __wasi_proc_raise(sig: __wasi_signal_t) -> __wasi_errno_t; + #[link_name = "random_get"] + pub fn __wasi_random_get( + buf: *mut ::c_void, + buf_len: size_t, + ) -> __wasi_errno_t; + #[link_name = "sock_recv"] + pub fn __wasi_sock_recv( + sock: __wasi_fd_t, + ri_data: *const __wasi_iovec_t, + ri_data_len: size_t, + ri_flags: __wasi_riflags_t, + ro_datalen: *mut size_t, + ro_flags: *mut __wasi_roflags_t, + ) -> __wasi_errno_t; + #[link_name = "sock_send"] + pub fn __wasi_sock_send( + sock: __wasi_fd_t, + si_data: *const __wasi_ciovec_t, + si_data_len: size_t, + si_flags: __wasi_siflags_t, + so_datalen: *mut size_t, + ) -> __wasi_errno_t; + #[link_name = "sock_shutdown"] + pub fn __wasi_sock_shutdown( + sock: __wasi_fd_t, + how: __wasi_sdflags_t, + ) -> __wasi_errno_t; + #[link_name = "sched_yield"] + pub fn __wasi_sched_yield() -> __wasi_errno_t; + #[link_name = "args_get"] + pub fn __wasi_args_get( + argv: *mut *mut c_char, + argv_buf: *mut c_char, + ) -> __wasi_errno_t; + #[link_name = "args_sizes_get"] + pub fn __wasi_args_sizes_get( + argc: *mut size_t, + argv_buf_size: *mut size_t, + ) -> __wasi_errno_t; + #[link_name = "environ_get"] + pub fn __wasi_environ_get( + environ: *mut *mut c_char, + environ_buf: *mut c_char, + ) -> __wasi_errno_t; + #[link_name = "environ_sizes_get"] + pub fn __wasi_environ_sizes_get( + environ_count: *mut size_t, + environ_buf_size: *mut size_t, + ) -> __wasi_errno_t; + #[link_name = "fd_prestat_get"] + pub fn __wasi_fd_prestat_get( + fd: __wasi_fd_t, + buf: *mut __wasi_prestat_t, + ) -> __wasi_errno_t; + #[link_name = "fd_prestat_dir_name"] + pub fn __wasi_fd_prestat_dir_name( + fd: __wasi_fd_t, + path: *mut c_char, + path_len: size_t, + ) -> __wasi_errno_t; +} |