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2016-11-21Auto merge of #37677 - jsen-:master, r=alexcrichtonbors-8/+26
libstd: support creation of anonymous pipe on WinXP/2K3 `PIPE_REJECT_REMOTE_CLIENTS` flag is not supported on Windows < VISTA, and every invocation of `anon_pipe` including attempts to pipe `std::process::Child`'s stdio fails. This PR should work around this issue by performing a runtime check of windows version and conditionally omitting this flag on "XP and friends". Getting the version should be probably moved out of the function `anon_pipe` itself (the OS version does not often change during runtime :) ), but: - I didn't find any precedent for this and assuming there's not much overhead (I hope windows does not perform any heuristics to find out it's own version, just fills couple of fields in the struct). - the code path is not especially performance sensitive anyway.
2016-11-20support creation of anonymous pipe on WinXP/2K3jsen--8/+26
2016-11-17Replace setuid, setgid with setreuid, setregidJeremy Soller-2/+2
2016-11-17Add signal support, better exec error handlingJeremy Soller-34/+80
2016-11-15Use chmod instead of fcntl to change file permsJeremy Soller-4/+1
2016-11-15Add set_permJeremy Soller-4/+7
2016-11-14Simple implementation of read2Jeremy Soller-10/+13
2016-11-14Add current_exe supportJeremy Soller-2/+12
2016-11-14Fix redox prefix handlingJeremy Soller-2/+10
2016-11-14Add fcntlJeremy Soller-5/+11
2016-11-10Merge branch 'master' into redoxJeremy Soller-9/+21
2016-11-10Use target_os = redox for cfgJeremy Soller-1/+1
2016-11-10Fix readdirJeremy Soller-7/+11
2016-11-10Fixes for stdio and processes on RedoxJeremy Soller-4/+29
2016-11-09Fix execJeremy Soller-56/+10
2016-11-10doc: fix typosTshepang Lekhonkhobe-1/+1
2016-11-04std: Track change to cprng syscall signature (Fuchsia)Raph Levien-8/+20
The mx_cprng_draw syscall has changed signature to separate the status and size return values, rather than multiplexing them into a single value with errors interpreted as a negative value. This patch tracks that change.
2016-11-03Update to new sys requirementsJeremy Soller-0/+123
2016-11-03Merge branch 'master' into redoxJeremy Soller-3966/+247
2016-11-01Document sys_common and sysBrian Anderson-0/+22
2016-11-01std: Move sys_common to libstd/sys_commonBrian Anderson-3928/+0
Make the directory structure reflect the module structure. I've always found the existing structure confusing.
2016-11-01std: Move platform-specific out of sys_common::utilBrian Anderson-27/+26
2016-11-01std: Move platform-specific code out of libstd/lib.rsBrian Anderson-3/+22
2016-11-01std: Move a plattform-specific constant to sys::stdioBrian Anderson-0/+8
2016-11-01std: Move elf TLS to sys::fast_thread_localBrian Anderson-0/+168
2016-10-31Merge branch 'master' of https://github.com/rust-lang/rust into redoxJeremy Soller-1/+53
2016-10-30Fix for thread localsJeremy Soller-15/+24
2016-10-30Implement TLS scoped keys, compiler builtinsJeremy Soller-2/+2
2016-10-30Implement threadJeremy Soller-14/+12
2016-10-29Implement rand and args, cleanup other modulesJeremy Soller-74/+29
2016-10-29Implement env, reentrant mutex, and partially implement scoped thread ↵Jeremy Soller-49/+174
locals. Better error messages for unsupported features
2016-10-28Auto merge of #37385 - raphlinus:fuchsia_random, r=alexcrichtonbors-1/+53
Add support for kernel randomness for Fuchsia Wire up cprng syscall as provider for rand::os::OsRng on Fuchsia.
2016-10-28Remove unsafe libc layerJeremy Soller-637/+183
2016-10-27Add redox systemJeremy Soller-1/+4304
2016-10-24Add support for kernel randomness for FuchsiaRaph Levien-1/+53
Wire up cprng syscall as provider for rand::os::OsRng on Fuchsia.
2016-10-22Fix tidy warningRaph Levien-1/+1
Prefer FIXME to TODO
2016-10-22Fix missing DirEntryExt::inoRaph Levien-2/+2
The DirEntryExt::ino() implementation was omitted from the first iteration of this patch, because a dependency needed to be configured. The fix is straightforward enough.
2016-10-22Add Fuchsia supportRaph Levien-5/+30
Adds support for the x86_64-unknown-fuchsia target, which covers the Fuchsia operating system.
2016-10-16impl Debug for ReadDirDavid Henningsson-0/+16
It is good practice to implement Debug for public types, and indicating what directory you're reading seems useful. Signed-off-by: David Henningsson <diwic@ubuntu.com>
2016-10-14Auto merge of #35704 - tbu-:pr_pread_pwrite, r=alexcrichtonbors-7/+250
Implement `read_offset` and `write_offset` These functions allow to read from and write to a file from multiple threads without changing the per-file cursor, avoiding the race between the seek and the read.
2016-10-14Android: Fix unused-imports warningTobias Bucher-1/+2
2016-10-14Only use Android fallback for {ftruncate,pread,pwrite} on 32 bitTobias Bucher-0/+24
2016-10-12Rollup merge of #36995 - nrc:stable, r=@nikomatsakisAlex Crichton-3/+2
stabilise ?, attributes on stmts, deprecate Reflect r? @nikomatsakis
2016-10-12Remove unnecessary `unsafe` blockTobias Bucher-20/+16
2016-10-12Deprecate `Reflect`Nick Cameron-3/+2
[tracking issue](https://github.com/rust-lang/rust/issues/27749)
2016-10-11Fix Android compilation `io::Error` -> `io::ErrorKind`Tobias Bucher-2/+2
2016-10-09use MSG_NOSIGNAL on all relevant platformsMathieu Poumeyrol-6/+18
2016-10-09Use `try_into` and move some functionsTobias Bucher-29/+37
2016-10-09Dynamically detect presence of `p{read,write}64` on AndroidTobias Bucher-23/+68
2016-10-09Implement reading and writing atomically at certain offsetsTobias Bucher-1/+170
These functions allow to read from and write to a file in one atomic action from multiple threads, avoiding the race between the seek and the read. The functions are named `{read,write}_at` on non-Windows (which don't change the file cursor), and `seek_{read,write}` on Windows (which change the file cursor).
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