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2018-07-05Merge #918bors[bot]
918: Fix passing multiple file descriptors / control messages via sendmsg r=asomers a=jonas-schievink Fixes #464 Closes #874 because it's incorporated here Closes #756 because it adds the test from that issue (with fixes) Co-authored-by: alecmocatta <alec@mocatta.net>
2018-07-05Merge #922bors[bot]
922: Add a sysinfo wrapper r=asomers a=jonas-schievink Closes #505 Returned values were also inspected manually to be correct. Co-authored-by: Jonas Schievink <jonasschievink@gmail.com>
2018-07-04Add a sysinfo wrapperJonas Schievink
2018-07-04Clean up cmsg code and fix passing multiple cmsgsalecmocatta
2018-07-03Merge #914bors[bot]
914: Make preadv take immutable slice of IoVecs r=asomers a=farnoy fixes #913 I filled in the CHANGELOG, but I see that it usually links to PRs and not issues, do you want me to change it or remove and leave for you to describe? This change seems to be strictly backwards-compatible, I didn't have to change the test for it to work. Co-authored-by: Jakub Okoński <jakub@okonski.org>
2018-07-03Make preadv take immutable slice of IoVecs, fixes #913Jakub Okoński
2018-06-09Merge #912bors[bot]
912: Fix compilation on aarch64-unknown-linux-musl r=Susurrus a=Susurrus trust/cross don't support this architecture, so it's non-trivial to add CI testing for this to nix, but this fixed it locally for me. Since it's not a supported platform, I haven't added anything to the CHANGELOG, since this could break before the next release. Co-authored-by: Bryant Mairs <bryantmairs@google.com>
2018-06-03Fix compilation on aarch64-unknown-linux-muslBryant Mairs
2018-06-02Merge #911bors[bot]
911: Start the next dev cycle r=Susurrus a=Susurrus bors r+ Co-authored-by: Bryant Mairs <bryantmairs@google.com>
2018-06-02Start the next dev cycleBryant Mairs
2018-06-02Merge #910bors[bot]
910: Specify bytes version r=Susurrus a=Susurrus Needed to do this for the v0.11.0 release, but I missed it on my first pass through. Also updated the release notes to hopefully prevent this error in the future. Co-authored-by: Bryant Mairs <bryantmairs@google.com>
2018-06-02Update release procedureBryant Mairs
It can be easy to miss something that's required for a release, so run cargo publish as a dry run to make sure everything's set.
2018-06-02Specify bytes versionBryant Mairs
2018-06-02Merge #908bors[bot]
908: Prep for 0.11 release r=Susurrus a=Susurrus Co-authored-by: Bryant Mairs <bryantmairs@google.com>
2018-06-02Merge #909bors[bot]
909: Remove tests that weren't mine r=Susurrus a=Susurrus cc @kristate Co-authored-by: Bryant Mairs <bryantmairs@google.com>
2018-06-01Remove tests that weren't mineBryant Mairs
2018-06-01Set the 0.11 releaseBryant Mairs
2018-06-01[skip ci] Cleanup the CHANGELOGBryant Mairs
2018-06-02Merge #907bors[bot]
907: Remove emulation of FD_CLOEXEC/O_NONBLOCK r=asomers a=Susurrus Rather than using the native implementation of these constants on supported platforms, the native implementation was instead emulated. This was also hidden from the user even though this could result in data races and the functionality being broken. Native functionality is, however, not support on macos/ios. Rather than enable this emulation solely for this platform, it should be removed as this is a dangerous abstraction. This is a replacement for #863. There is much previous discussion there which I recommend you read to familiarize yourself with this decision. I'm looking to push this through rather quickly as it's the last thing blocking our next 0.11.0 release. cc @aomser @kristate Co-authored-by: Bryant Mairs <bryantmairs@google.com>
2018-06-01Remove emulation of FD_CLOEXEC/O_NONBLOCKBryant Mairs
Rather than using the native implementation of these constants on supported platforms, the native implementation was instead emulated. This was also hidden from the user even though this could result in data races and the functionality being broken. Native functionality is, however, not support on macos/ios. Rather than enable this emulation solely for this platform, it should be removed as this is a dangerous abstraction.
2018-05-29Merge #901bors[bot]
901: Implement sendfile on FreeBSD and Darwin r=Susurrus a=morrowa This PR exposes the `sendfile` system call on libc's supported BSD-likes: * FreeBSD * Darwin (macOS/iOS) DragonFly could be supported in the future, but I was unable to build rustc to test. Note that NetBSD has no equivalent system call. Co-authored-by: Andrew Morrow <andrew.d.morrow@gmail.com>
2018-05-28Implement sendfile on FreeBSD and DarwinAndrew Morrow
2018-05-29Merge #906bors[bot]
906: Fix bind() on Android 64-bit r=Susurrus a=Susurrus libc fixed `bind()` for Android 64-bit targets, so change our code to match. PRs are failing (like #901) so let's get this merged. CC @asomers @morrowa Co-authored-by: Bryant Mairs <bryantmairs@google.com>
2018-05-28Fix bind() on Android 64-bitBryant Mairs
libc fixed `bind()` for Android 64-bit targets, so change our code to match.
2018-05-22Merge #904bors[bot]
904: Typo r=asomers a=bestouff Co-authored-by: Xavier Bestel <xavier.bestel@free.fr>
2018-05-22TypoXavier Bestel
2018-05-06Merge #893bors[bot]
893: Remove IFF_NOTRAILERS for openbsd r=asomers a=kpcyrd nix currently doesn't compile on openbsd because `IFF_NOTRAILERS` isn't found. This PR fixes the openbsd build again (tested on 6.3). It seems it was changed in this commit: https://github.com/openbsd/src/commit/beb8b0dd5985e55a615b52e593da6e75bab33f3f Co-authored-by: kpcyrd <git@rxv.cc>
2018-05-06Merge #897bors[bot]
897: Add documentation to signal-handling functions r=Susurrus a=zombiezen Co-authored-by: Ross Light <light@google.com>
2018-05-05Add documentation to signal-handling functionsRoss Light
2018-05-02OpenBSD: remove IFF_NOTRAILERSkpcyrd
IFF_NOTRAILERS has been removed in OpenBSD 6.3 https://github.com/openbsd/src/commit/beb8b0dd5985e55a615b52e593da6e75bab33f3f
2018-05-02Merge #880bors[bot]
880: Update changelog for #869 r=Susurrus a=Detegr Updated changelog to contain #869 Co-authored-by: Antti Keränen <detegr@gmail.com>
2018-05-01[skip ci] Update changelog for #869Antti Keränen
2018-04-29Merge #892bors[bot]
892: Fixed ptrace::Request cfg conditions r=asomers a=dalance The cfg condition of ptrace::Request seems to be different from libc. For example, PTRACE_GETREGS is defined by libc to i686-unknown-linux-gnu target, but it is not defined in ptrace::Request. I tried to change the cfg condition to the same as libc's condition. I thinks this change covers the definitions under src/unix/notbsd directory in libc repository. Co-authored-by: dalance <dalance@gmail.com>
2018-04-29Enabled more ptrace::Request definitions for uncommon Linux platformsdalance
2018-04-28Merge #894bors[bot]
894: Add pselect syscall r=asomers a=antifuchs I saw that #276 was closed, and now I need `pselect`, so here it is! I copied the function body from @abbradar's work, updated the type signatures, added two tests and added a doc comment. Hope this works! Co-authored-by: Andreas Fuchs <asf@boinkor.net>
2018-04-28select: add pselect syscallAndreas Fuchs
This is a straight port of @abbradar's work in #276, with two (somewhat weak) tests and a bit of documentation.
2018-04-20Merge #887bors[bot]
887: Implement Debug trait for PollFd (Fixes #885) r=asomers a=kccqzy This is useful when using printf-style debugging to observe the variables and of the program. This is discussed in issue #885. Co-authored-by: Zhouyu Qian <qzy@qzy.io>
2018-04-19Implement Debug trait for PollFdZhouyu Qian
This is useful when using printf-style debugging to observe the variables of the program. Also includes a test. Fixes #885.
2018-04-19Merge #883bors[bot]
883: Expose `preadv` and `pwritev` on BSDs r=asomers a=morrowa This addresses issue #690. It exposes the `preadv` and `pwritev` functions on supported BSDs (not including Apple platforms). Co-authored-by: Andrew Morrow <andrew.d.morrow@gmail.com>
2018-04-18Support preadv/pwritev on BSDsAndrew Morrow
2018-04-11Merge #882bors[bot]
882: Update CHANGELOG for #833 r=Susurrus a=Susurrus Forgot to mention the big changes in #833 before it was merged. Co-authored-by: Bryant Mairs <bryantmairs@google.com>
2018-04-11[skip ci] Update CHANGELOG for #833Bryant Mairs
2018-04-11Merge #833bors[bot]
833: Refactor the ioctl API and documentation r=posborne a=Susurrus I still need to flesh out the docs for the different `ioctl_*!` variants that now exist. I separated them into different macros so they can have their own docs, which should help discoverability. And when macro namespacing comes around this will be a pretty neatly documented API I think (though we'll likely want to rename these macros again at that point). * Split `ioctl!` into separate macros. This makes documentation easier to read. * Expose `request_code_*!` in the documentation to make the `ioctl_*_bad` macros easier to use. * Reorganize the file hierarchy to be simpler cc @gabrielesvelto @posborne @jethrogb Co-authored-by: Bryant Mairs <bryantmairs@google.com>
2018-04-10Correct the third argument to ioctl on appropriate platforms.Bryant Mairs
While usually `ioctl()` passes a pointer, the function call has been overloaded to allow integers to be passed. For some platforms this is an `int` and on others it's a `ulong`. Fixes #824.
2018-04-10Implement equivalent for _IOWINT for FreeBSD-like targetsBryant Mairs
ioctls on FreeBSD and DragonflyBSD have a separate request code generation macro `_IOWINT` which is now exposed as `request_code_write_int`. `ioctl_write_int` is also fixed on these platforms to use this new request
2018-04-10Refactor the ioctl API and documentationBryant Mairs
* Split `ioctl!` into separate macros. This makes documentation easier to read. * For every `ioctl_*!` macro include a description of the macro arguments as, the function prototype for the generated wrapper function, and an example if we have one. * Expose `request_code_*!` in the documentation to make the `ioctl_*_bad` macros easier to use. * Reorganize the file hierarchy to be simpler
2018-04-07Merge #872bors[bot]
872: Change sys::aio::lio_listio to sys::aio::LioCb::listio r=asomers a=asomers The new LioCb structure allows us to control the exact arguments passed to lio_listio, guaranteeing that each call gets a unique storage location for the list argument. This prevents clients from misusing lio_listio in a way that causes events to get dropped from a kqueue Fixes #870
2018-04-06Add LioCb::listio_resubmitAlan Somers
It helps deal with errors like EAGAIN, which can result in a subset of an LioCb's operations being queued. The test is only enabled on FreeBSD, because it requires intimate knowledge of AIO system limits.
2018-03-29Merge #876bors[bot]
876: add mlockall and munlockall r=asomers a=afck Closes #875
2018-03-28Merge #877bors[bot]
877: Replace the gcc crate by cc r=asomers a=Eijebong