Dylan DPC 41134be153 Rollup merge of #78026 - sunfishcode:symlink-hard-link, r=dtolnay ...

Define `fs::hard_link` to not follow symlinks.

POSIX leaves it [implementation-defined] whether `link` follows symlinks.
In practice, for example, on Linux it does not and on FreeBSD it does.
So, switch to `linkat`, so that we can pick a behavior rather than
depending on OS defaults.

Pick the option to not follow symlinks. This is somewhat arbitrary, but
seems the less surprising choice because hard linking is a very
low-level feature which requires the source and destination to be on
the same mounted filesystem, and following a symbolic link could end
up in a different mounted filesystem.

[implementation-defined]: https://pubs.opengroup.org/onlinepubs/9699919799/functions/link.html

2020-11-09 01:13:28 +01:00

..

ext

Take some of sys/vxworks/process/* from sys/unix instead.

2020-10-16 06:22:05 +02:00

fd

std: move "mod tests/benches" to separate files

2020-08-31 02:56:59 +00:00

os

std: move "mod tests/benches" to separate files

2020-08-31 02:56:59 +00:00

process

Check that pthread mutex initialization succeeded

2020-10-20 00:00:00 +00:00

alloc.rs

Consolidate wasi alloc with unix alloc.

2020-09-15 07:01:13 -07:00

android.rs

…

args.rs

Take sys/vxworks/args from sys/unix instead.

2020-10-16 06:19:00 +02:00

cmath.rs

…

condvar.rs

Make it possible to have unboxed condvars on specific platforms.

2020-10-02 09:47:08 +02:00

env.rs

…

fd.rs

Take sys/vxworks/{fd,fs,io} from sys/unix instead.

2020-10-16 06:19:00 +02:00

fs.rs

Rollup merge of #78026 - sunfishcode:symlink-hard-link, r=dtolnay

2020-11-09 01:13:28 +01:00

futex.rs

Check conversion from Duration to timespec in futex_wait.

2020-09-27 11:56:43 +02:00

io.rs

…

l4re.rs

…

memchr.rs

…

mod.rs

Check that pthread mutex initialization succeeded

2020-10-20 00:00:00 +00:00

mutex.rs

Check that pthread mutex initialization succeeded

2020-10-20 00:00:00 +00:00

net.rs

Disable accept4 on Android.

2020-11-06 14:17:48 +01:00

os.rs

Take sys/vxworks/{os,path,pipe} from sys/unix instead.

2020-10-16 06:22:00 +02:00

path.rs

…

pipe.rs

…

rand.rs

…

rwlock.rs

…

stack_overflow.rs

Take sys/vxworks/stack_overflow from sys/unix instead.

2020-10-16 06:18:59 +02:00

stdio.rs

Make raw standard stream constructors const

2020-08-21 13:17:20 +02:00

thread_local_dtor.rs

…

thread_local_key.rs

…

thread.rs

fix aliasing issue in unix sleep function

2020-10-31 16:26:06 +01:00

time.rs

Switch to using a single atomic and treating 0 as 'uninitialized'

2020-10-08 17:03:16 -07:00

weak.rs

…