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289 Commits

Author SHA1 Message Date
luozijun
0f4ae0b8f1 Add constants IFF_TUN, IFF_TAP and IFF_NO_PI on linux, android and fuchsia system 2018-02-07 11:12:29 +08:00
gnzlbg
53e4733180 add macosx sysv ipc shared memory 2018-02-03 14:43:38 +01:00
bors
782794985c Auto merge of #902 - gnzlbg:missing_linux_intrinsics, r=malbarbo 
Missing linux intrinsics
 2018-02-01 15:41:35 +00:00
Linus Färnstrand
4d5ed47efd Add netfilter constants to Linux and Android 2018-01-30 23:08:00 +01:00
bors
11cabded2b Auto merge of #909 - alexcrichton:posix-spawn, r=alexcrichton 
Add posix_spawn bindings
 2018-01-26 01:34:54 +00:00
Alex Crichton
4621a34864 Add posix_spawn bindings 2018-01-25 17:12:24 -08:00
Greg V
c13302d87e Add rtprio (realtime priority) API for FreeBSD and DragonFly 2018-01-23 13:13:48 +03:00
Greg V
2aeb382bb8 Ignore new FreeBSD constants in tests 
CI still runs version 10
 2018-01-22 18:15:36 +03:00
Greg V
6725fd6aef Add FreeBSD process descriptors API 
Available since FreeBSD 9.0, this API allows using local descriptors
instead of global PIDs. It works in Capsicum sandboxes.
 2018-01-22 18:15:36 +03:00
gnzlbg
c099bb9ba3 add sys/auxv.h to build.rs 2018-01-19 12:11:14 +01:00
Alex Crichton
1f29ac3167 Move some containers to ubuntu 18.04 
Apparently 17.04 is broken now?
 2018-01-18 11:21:30 -08:00
Bryant Mairs
46933f0311 Add sockaddr_ctl on Mac 2018-01-14 22:26:46 -08:00
bors
1e80d93800 Auto merge of #896 - cneira:master, r=alexcrichton 
added EPOLL(5)  for Illumos (Solaris fork)

EPOLL(5)  is being used in crates like mio and iovec , this change allows those crates and other that depends on EPOLL(5)  to be built in illumos systems.
 2018-01-12 22:12:26 +00:00
neirac
3092748c95 adding epoll for illumos 2018-01-11 15:25:00 +00:00
Kelsey Z
586867d39a feat(linux): add mntent struct and related functions 
Useful when playing around with mounting points, sadly not a common
interface
 2018-01-11 21:57:30 +13:00
luozijun
536b5cfa86 Add bpf constant on macOS 2017-12-27 04:04:46 +08:00
luozijun
629908abe3 Add struct bpf_hdr on macOS 2017-12-27 04:03:39 +08:00
luozijun
5ea536a0a0 Add some constants for linux and macos 2017-12-26 10:36:01 +08:00
Jörg Thalheim
9f720f3c64 Add SECCOMP_MODE_* flags on Linux 2017-12-19 14:31:12 +00:00
bors
a8c0a3bf3e Auto merge of #871 - asomers:mq, r=alexcrichton 
POSIX mqueue bindings for the BSDs

Note that OpenBSD and OSX do not support POSIX message queues.
 2017-12-17 00:54:16 +00:00
Alan Somers
831ca990d2 POSIX mqueue bindings for the BSDs 
Note that OpenBSD and OSX do not support POSIX message queues.
 2017-12-16 10:22:11 -07:00
luozijun
f26f092c37 Add net/if_utun.h constants for macos platform and linux/if_tun.h for linux platform 2017-12-14 22:49:44 +08:00
luozijun
64246e006e remove include 2017-12-12 12:44:47 +08:00
luozijun
789fd5eb81 Add sockaddr_dl for all bsdlike 2017-12-12 11:24:00 +08:00
luozijun
2199ac4e42 fix freebsd include path 2017-12-12 08:19:39 +08:00
luozijun
7e0ccf206c fix include path 2017-12-12 08:07:00 +08:00
luozijun
e3b0b81c44 update libc-test/build.rs 2017-12-12 00:52:39 +08:00
bgermann
85680dc23e Add some Solaris quirks 2017-11-18 22:03:14 +01:00
bgermann
b3870b405b Prerequisites for Solaris testing support 
With these changes there are no "undeclared"
errors for libc-test on Solaris anymore.
 2017-11-18 14:57:54 +01:00
Steven Fackler
8f7839f41b Add dl_iterate_phdr and related types 
A lot of this is more broadly supported than just Linux, but support for
those can be added later.
 2017-11-10 20:04:08 -08:00
Bryant Mairs
fa81ab39c7 Expose MFD_ constants on all Linux targets. 
These aren't exposed on non-MIPS musl targets, but since they're
part of a kernel API, they're still applicable, so we just don't
test them there but expose them anyways.
 2017-11-06 19:16:41 -08:00
Bryant Mairs
c0935ac343 Add MFD_ constants for memfd_create 2017-11-05 13:52:59 -08:00
Marco A L Barbosa
ae49626940 Add constants used by getrandom linux syscall 2017-11-02 10:33:29 -02:00
Marco A L Barbosa
c9aba5f9ad Use ctest from git to allow testing linux x32 2017-10-27 11:01:20 -02:00
bors
7e33065ce4 Auto merge of #812 - malbarbo:x32, r=alexcrichton 
Initial fixes for linux x32

Tested with a local build of rustc. The main test can be compiled but fails to execute (receives SIGTRAP, which I think in this case indicates memory violation, I will open an issue in the rustc repo).

This PR is important because it fixes the definition of `c_long` and `c_ulong`. Without these fixes, rustc crash with the error:

```
Cannot emit physreg copy instruction
UNREACHABLE executed at /checkout/src/llvm/lib/Target/X86/X86InstrInfo.cpp:5778!
```

Related https://github.com/rust-lang/rust/issues/37976
 2017-10-19 16:40:53 +00:00
bors
2172bb4bab Auto merge of #802 - Mic92:setfsuid, r=alexcrichton 
add setfsgid/setfsuid on Linux
 2017-10-19 14:37:21 +00:00
Joerg Thalheim
3406fe94fa provide setfsgid/setfsuid also on android 2017-10-19 11:00:43 +01:00
Bryant Mairs
6d55c2496d Add termios2 for Android & Linux 
Note that termios2 doesn't exist on powerpc(64), termios
is used instead.
 2017-10-18 21:14:43 -07:00
Bryant Mairs
12cfa1ef46 Add BOTHER to Android & Linux 2017-10-18 20:57:34 -07:00
Marco A L Barbosa
343b7c15be Linux x32 does not support sysctl 2017-10-18 21:08:51 -02:00
Alex Crichton
9029cfb9eb Add more Linux-based syscall tables 
* Add syscall tables to most remaining arches in `src/unix/notbsd`
* Add aarch64/arm musl to CI
* Update dependencies
 2017-10-18 15:17:00 -07:00
Joerg Thalheim
8c24117c63 define SYS_renameat2 + flags on linux 
Motivation: there is no glibc wrapper for this syscall
 2017-10-16 19:20:35 +01:00
Vojtech Kral
4ed612c124 Fix glibc 2.26 incompatibilities #788 2017-10-09 20:38:56 +02:00
Jack Pappas
787addfa38 Add DCCP constant definitions. 2017-09-20 21:58:29 -04:00
bors
d5236b0b91 Auto merge of #761 - LeoTindall:add_linux_iff_constants, r=alexcrichton 
Add additional interface flags (IFF_)

Adds the three missing IFF_ constants (IFF_LOWER_UP, IFF_DORMANT, and IFF_ECHO) per nix-rust/nix#764
 2017-09-12 19:39:52 +00:00
SilverWingedSeraph
6f170efdcf Prevent testing linux/if.h definitions on musl targets 2017-09-12 12:39:09 -05:00
SilverWingedSeraph
121795e34c Add tests for linux/if.h for additional IFF_ flags 
Also remove unneeded platform gating
 2017-09-12 09:15:45 -05:00
slyrz
340cbbfe75 Add timerfd API on Linux 
This change adds the Linux-specific timerfd API to libc.
 2017-09-09 13:02:29 +02:00
Bryant Mairs
bd4c3489e5 Add QFMT_VFS_V1 on MIPS and test all QFMT_ constants 2017-08-29 19:33:22 -07:00
Alex Crichton
305cec31fb Fix musl build 2017-08-27 09:28:17 -07:00
Alex Crichton
22b98dedfe Add asmjs/wasm32 to CI 
Rebase of #610 and also move emscripten up much higher in the hierarchy to
ensure that it doesn't have too much of a ripple effect on other platforms.

This involved moving down a good number of definitions, but hopefully was done
with care to not break anything!
 2017-08-26 22:15:29 -07:00
Alex Crichton
ce276177f2 Remove warnings in libc-test 2017-08-21 21:41:26 -07:00
Bryant Mairs
2e11d9e14c Add more fcntl and seal constants for Android/Linux 
We now create an additional binary `linux_fcntl` for testing this
since there are header conflicts when including all necessary headers.
This binary is run on all platforms even though it's empty on all non-
Android/non-Linux platforms.

Testing has been switched from a custom binary to using a runner-less
test (or pair of tests). This means that for local development a simple
`cd libc-test && cargo test` will run all the tests. CI has also been
updated here to reflect that.
 2017-08-20 20:52:43 -07:00
Alex Crichton
201d539465 Remove OpenBSD CI 
It's now broken due to changes in the `gcc` crate and having a too-old compiler,
and in general it's unfortunately architecturally so different from the other
test frameworks that it's difficult to maintain over time.
 2017-08-18 09:34:08 -07:00
Sébastien Marie
7e349c0be6 Add exception in testsuite: the constants are new 
they will be released with OpenBSD 6.2
 2017-08-13 13:54:04 +02:00
Sébastien Marie
56701a7f70 skip siginfo_t.si_addr type check on OpenBSD 
the type changed from *c_char to *c_void in 6.1
 2017-08-13 12:29:45 +02:00
Bryant Mairs
c9e6f55f1c Add MADV_FREE and MADV_SOFT_OFFLINE for Android/Linux 2017-08-10 19:21:22 -07:00
bors
0dae0e75bd Auto merge of #708 - wezm:remove-missing-openbsd-constants, r=alexcrichton 
Add KERN_USERMOUNT and KERN_ARND to don't check list on OpenBSD

These [two constants are no longer in OpenBSD](3f376b0849/sys/sys/sysctl.h (L133-L140)). They were preventing the the tests from passing. With this change the test now pass:

```
CC=egcc cargo run
   Compiling libc v0.2.29 (file:///home/vagrant/libc)
   Compiling libc-test v0.1.0 (file:///home/vagrant/libc/libc-test)
    Finished debug [unoptimized + debuginfo] target(s) in 11.7 secs
     Running `/home/vagrant/libc/target/debug/libc-test`
RUNNING ALL TESTS
PASSED 5935 tests
```

They are still present in bitrig so I moved them there.
 2017-08-04 10:40:32 +00:00
Wesley Moore
58c772bd51 Add KERN_ARND and KERN_USERMOUNT to don't check list on OpenBSD 2017-08-03 18:14:15 +10:00
Marcin Mielniczuk
b9166f42ff Include sys/reg.h on Android. 2017-08-01 16:20:13 +02:00
bors
0b7abd9bb3 Auto merge of #689 - lucab:ups/fexecve, r=alexcrichton 
unix: add fexecve()

Add missing fexecve() - execute program specified via file descriptor.

Reference: http://pubs.opengroup.org/onlinepubs/9699919799/functions/fexecve.html
 2017-07-23 15:18:51 +00:00
bors
9bbfe4b0ee Auto merge of #686 - marmistrz:regs, r=alexcrichton 
Add offsets in user_regs_struct from sys/reg.h
 2017-07-22 17:01:15 +00:00
Luca Bruno
858d47cd95
unix: add fexecve() 
Add missing fexecve() - execute program specified via file descriptor.

Reference: http://pubs.opengroup.org/onlinepubs/9699919799/functions/fexecve.html
 2017-07-22 08:12:10 +00:00
Marcin Mielniczuk
2a5976727f Define i686 when TARGET=i686* 2017-07-22 09:37:22 +02:00
Marcin Mielniczuk
37b4e73a10 include sys/regs.h only on x86 and x86_64 2017-07-21 21:55:47 +02:00
Marcin Mielniczuk
1535ee8703 Include sys/user.h in the automatic test 2017-07-21 17:11:30 +02:00
bors
516df7f773 Auto merge of #671 - Susurrus:signalfd_android, r=alexcrichton 
Add signalfd and related to android
 2017-07-20 19:05:46 +00:00
Bryant Mairs
83ab9a341f Add signalfd and related to android 2017-07-20 08:56:06 -07:00
bors
57413b8b14 Auto merge of #673 - g2p:fallocate-flags, r=alexcrichton 
Add all current fallocate flags

Also move them to the common Linux module, as they are not platform-specific.
See include/uapi/linux/falloc.h.
 2017-07-20 14:05:21 +00:00
Gabriel
f60ff2db55 Ignore newer kernel constants if building with musl 2017-07-20 00:28:08 +02:00
Guillaume Gomez
100f3f29cf Add mac structs 2017-07-19 20:54:24 +02:00
Gabriel
75e3696eca Include linux/falloc.h directly 
glibc support is behind, as indicated by
https://github.com/karelzak/util-linux/blob/master/sys-utils/fallocate.c
 2017-07-19 06:52:12 +02:00
Guillaume Gomez
e7df808d68 Add header for mac targets 2017-07-16 22:22:32 +02:00
Bryant Mairs
f04b44292e Add CMSPAR to linux/mips 
It needs to be skipped during testing because there's no way to include
a combination of headers that will expose it without giving a "type has
already been defined" error.
 2017-07-13 11:18:00 -07:00
Nicolas Dusart
9f5766fb3f add missing socket constants 2017-07-10 10:52:20 +02:00
Nicolas Dusart
4abc3cefef Update to NDK r15b (with unified headers) and add missing symbols needed by nix crate 2017-07-03 13:26:35 +02:00
Mateusz Sieczko
60d93226ff Add structs defined in linux/input.h 2017-06-14 21:48:41 +02:00
bors
439a4d7d4b Auto merge of #608 - Uplifting:unix, r=alexcrichton 
add a number of linux syscalls

vfork, wait4, getresuid, getresgid, personality, vhangup,
swapon, swapoff, getdomainname, setdomainname, iopl, ioperm
 2017-06-08 15:56:42 +00:00
Andrew Salmon
553c5dc877 sys/io.h only in linux x86_64 
Make changes to reflect this
 2017-06-07 19:27:14 -07:00
Andrew Salmon
c98b9f7d4e add a number of syscalls 
vfork, wait4, getresuid, getresgid, personality, vhangup,
swapon, swapoff, getdomainname, setdomainname, iopl, ioperm
 2017-06-07 16:26:42 -07:00
bors
80e1422851 Auto merge of #599 - xd009642:master, r=alexcrichton 
Adding missing structs from linux/user.h

Adding structs from linux/user.h (or sys/user.h depending on OS version). This adds the linux user_regs_struct and user struct from sys/user.h into libc for x86 and x86_64. Also, bumping the version number.

As an aside, I was wondering if this was also the right place to add the bit offsets for the [EFLAGS register ](https://en.wikibooks.org/wiki/X86_Assembly/X86_Architecture#EFLAGS_Register)? These aren't defined anywhere in the linux system libraries instead the definition seems to just be in the x86 and x86_64 documentation but they are useful for anyone looking to interpret eflags. If libc is the right place for these constants I'd like the opportunity to add them before it's merged in. :)
 2017-05-30 13:57:31 +00:00
Daniel McKenna
6acbf873db Fixed issues in test and struct names. 
Fixed the issues that prevented the libc_tests that are generated from passing. Also, fixed struct names and types to be representative of the linux source files.
 2017-05-29 18:27:27 +01:00
Andrew Salmon
6fb7c90ad0 sys/times.h, setreuid/setregid, and sigpending 2017-05-26 15:24:54 -07:00
Andrew Salmon
bc48202e14 remove getitimer and setitimer 
_GNU_SOURCE works differently than other libraries and creates
function pointer issues
 2017-05-26 12:47:53 -07:00
bors
fda4049c11 Auto merge of #596 - Susurrus:master, r=alexcrichton 
Use NOCANCEL variants for close on Mac

The default `close()` on OS X does not provide clear errors, instead the `$NOCANCEL` variants should be used. These are available as of OS X 10.6 onwards.

Fixes #595.
 2017-05-19 14:10:33 +00:00
Bryant Mairs
9b9f36aefc Use NOCANCEL variants for close on Mac 
The default  on OS X does not provide clear errors,
instead the NOCANCEL variants should be used. These are available
as of OS X 10.6 onwards.
 2017-05-18 12:04:28 -07:00
Lee Bousfield
98889cf243 Add ENOATTR for Linux 2017-05-18 09:02:25 -06:00
bors
19f3be3638 Auto merge of #578 - cactorium:master, r=alexcrichton 
Steps towards support for musl-unknown-linux-uclibc

Hello! I've been working towards resolving https://github.com/rust-lang/libc/issues/361 , this PR compiles successfully with a newish compiler (with some minor fixes in `gcc`, `ctest`), and all the tests pass for `libc-ctest`. Basically most of the undefined functions, constants, and structs were just removed from the ctest, and then any constants that weren't correct were fixed. Would it make more sense to conditionally remove them from libc? I wasn't sure when it was appropriate to skip the test for it instead of removing the function/constants, so I just removed all the tests for now because that was a little easier than hunting them down. I'm also guessing the way some of the constants were conditionally set wasn't the correct style, would you guys have any advice on how to do it more correctly? Lemme know how it looks!
 2017-05-08 14:49:12 +00:00
Lee Bousfield
fdbfe8fc91 Add xattr functions for OSX 2017-05-07 17:05:51 -06:00
Kelvin Ly
c0bec43234 Remove MAP_HUGETLB from mips-unknown-linux-uclibc 2017-05-06 02:49:54 -04:00
Kelvin Ly
96a830648d Merge branch 'master' into master 2017-05-04 22:08:48 -04:00
bors
03562b0cb2 Auto merge of #585 - jonhoo:res_init, r=alexcrichton 
Add res_init

The `res_init` function, while deprecated, is critical for making networked applications work correctly when switching between networks, or between being offline and online. By default, `getaddrinfo` and friends use a cached version of `/etc/resolv.conf`, which means that network changes are not picked up by applications after they first start up. This has bitten [Firefox](https://bugzilla.mozilla.org/show_bug.cgi?id=214538), [Pidgin](https://developer.pidgin.im/ticket/2825), [MongoDB](https://jira.mongodb.org/browse/DOCS-5700), and more in the past.

The logic behind exposing only `res_init` is that it is the only `res_*` function that is frequently called directly by user applications. The other `res_*` functions provide low-level access to domain lookups, whereas `res_init` is useful even if the application itself is not concerned with doing lookups.

Behind the scenes, `getaddrinfo` in glibc [ultimately calls](a2f34833b1/resolv/nss_dns/dns-host.c (L196)) `res_nsearch` with `&_res`. `res_init` operates directly on this global reference, and is thus more useful to expose for most applications than the non-deprecated `res_ninit` function (which operators on an arbitrary `res_state`).

As far as I can tell, `res_init` is available in [FreeBSD](https://www.freebsd.org/cgi/man.cgi?query=res_init&manpath=SuSE+Linux/i386+11.3), [NetBSD](http://netbsd.gw.com/cgi-bin/man-cgi?res_init+3+NetBSD-6.1), [OpenBSD](http://man.openbsd.org/resolver.3), [Solaris](http://www.polarhome.com/service/man/?qf=res_init&tf=2&of=Solaris&sf=), [Linux](https://linux.die.net/man/3/res_init), and [macOS](https://developer.apple.com/legacy/library/documentation/Darwin/Reference/ManPages/man3/res_init.3.html).
 2017-05-03 22:30:49 +00:00
Jon Gjengset
be7e45f6f5
Skip res_init test on macOS/iOS 2017-05-03 15:57:39 -04:00
NODA, Kai
61c23fb927
Add Linux-specific recvmmsg(2) and sendmmsg(2) 
There is a compatibility issue regarding the type of a flag parameter:
int vs uint. Linux does declare the syscall to use uint and musl
followed it, but it is incompatible with other POSIX recv*/send*
syscalls. So it seems to be wise to follow the glibc version of
prototypes with int.

Signed-off-by: NODA, Kai <nodakai@gmail.com>
 2017-05-02 07:46:52 -04:00
Jon Gjengset
afebd98131
Android doesn't expose res_init in header file 2017-04-28 22:23:33 -04:00
Jon Gjengset
ef20ddbc57
Add binding for res_init. 
Some notes about the particularities of the changes:

res_init has been deprecated in favor of res_ninit, and many (but not
all) targets have therefore renamed the link name to __res_init. For
example, this happened in glibc in version 2.2:
https://bugzilla.redhat.com/show_bug.cgi?id=43822#c6
In these systems, res_init is #defined to __res_init in resolv.h, which
lets existing C programs continue to be compiled.

Unfortunately, this define doesn't automatically apply to our Rust code.
We therefore need to manually map the link name of res_init as
appropriate for each target:

macOS and iOS use res_9_init: 3908694d63/src/libresolv/resolv.h (L316)
Solaris uses res_init: https://java.net/projects/solaris/sources/on-src/content/usr/src/head/resolv.h
OpenBSD uses __res_init: f3b3b7c7ca/include/resolv.h (L268)
FreeBSD uses __res_init: 6911f4a88c/include/resolv.h (L290)
NetBSD uses __res_init: http://ftp.netbsd.org/pub/NetBSD/NetBSD-current/src/include/resolv.h
glibc uses __res_init: a2f34833b1/resolv/resolv.h (L259)
eglibc uses __res_init: 7f0bcce417/resolv/resolv.h (L259)
musl uses res_init: 0a11d7cb13/include/resolv.h (L128)
Android uses res_init: 306ea55952/libc/include/resolv.h (L57)

One caveat here is that NetBSD doesn't seem to use the symbol name
__res_init yet, despite the redefine being present in resolv.h. At least
Travis fails for the netbsd target if __res_init is used. This may
change in the future.

iOS and macOS both unfortunately require linking with libresolv, despite
the symbols technically being available without libresolv:
resolv: http://blog.achernya.com/2013/03/os-x-has-silly-libsystem.html
Android and OpenBSD fall in the same category.
 2017-04-28 10:58:25 -04:00
Kelvin Ly
c14178c305 Fix indentation, remove more constants that don't work for uclibc 2017-04-26 23:01:05 -04:00
Kelvin Ly
2a9b6470d6 Remove extra comment 2017-04-21 18:34:12 -04:00
Kelvin Ly
26670c77b7 Fix build errors for mips-unknown-linux-uclibc 2017-04-21 18:20:08 -04:00
Kelvin Ly
2d6c7dad20 Fix more stuff after updating libc 2017-04-20 18:42:59 -04:00