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`socket_addr` was renamed to `local_addr` in 1.0beta.
See: f798674b86382929ca17c88de422a6e2fdb27f2a
r? @steveklabnik
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`socket_addr` was renamed to `local_addr` in 1.0beta.
See: f798674b86382929ca17c88de422a6e2fdb27f2a
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Part of https://github.com/rust-lang/rust/issues/29333
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Typical algebra currently doesn't work on the types in std::time currently (see
[this comment][comment]), so tweak the tests to account for this property.
[comment]: https://github.com/rust-lang/rust/issues/29866#issuecomment-159093809
Closes #29970
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Part of https://github.com/rust-lang/rust/issues/29333
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r=alexcrichton
It seems that OS X El Capitan does not pass DYLD_* environment variables to child processes anymore. See this link: https://forums.developer.apple.com/thread/9233
The causes a test in `src/libstd/process.rs' to fail when those environment variables are not found in the child process. This PR skips those variables similar to how the Windows envars that start with `=` are skipped.
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Typical algebra currently doesn't work on the types in std::time currently (see
[this comment][comment]), so tweak the tests to account for this property.
[comment]: https://github.com/rust-lang/rust/issues/29866#issuecomment-159093809
Closes #29970
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Part of https://github.com/rust-lang/rust/issues/29935
The deprecation lint is still called "deprecated", so people can continue using `#[allow(deprecated)]` and similar things.
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Fixes #29972.
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On Windows: Previously these paths were silently truncated at these NUL
characters, now they fail with `ErrorKind::InvalidInput`.
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This check is necessary, because the underlying API only reads strings
until the first NUL.
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This tiny PR renames the result variable in HashSet's `intersection` example from `diff` to `intersection` and the same for `union`, which seem more appropriate.
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This commit is an implementation of [RFC 1288][rfc] which adds two new unstable
types to the `std::time` module. The `Instant` type is used to represent
measurements of a monotonically increasing clock suitable for measuring time
withing a process for operations such as benchmarks or just the elapsed time to
do something. An `Instant` favors panicking when bugs are found as the bugs are
programmer errors rather than typical errors that can be encountered.
[rfc]: https://github.com/rust-lang/rfcs/pull/1288
The `SystemTime` type is used to represent a system timestamp and is not
monotonic. Very few guarantees are provided about this measurement of the system
clock, but a fixed point in time (`UNIX_EPOCH`) is provided to learn about the
relative distance from this point for any particular time stamp.
This PR takes the same implementation strategy as the `time` crate on crates.io,
namely:
| Platform | Instant | SystemTime |
|------------|--------------------------|--------------------------|
| Windows | QueryPerformanceCounter | GetSystemTimeAsFileTime |
| OSX | mach_absolute_time | gettimeofday |
| Unix | CLOCK_MONOTONIC | CLOCK_REALTIME |
These implementations can perhaps be refined over time, but they currently
satisfy the requirements of the `Instant` and `SystemTime` types while also
being portable across implementations and revisions of each platform.
cc #29866
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On Windows: Previously these paths were silently truncated at these NUL
characters, now they fail with `ErrorKind::InvalidInput`.
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Leading equals symbols are treated as part of the variable name, if
there is no other equality symbol or none at all, the environment string
is ignored.
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This commit is an implementation of [RFC 1288][rfc] which adds two new unstable
types to the `std::time` module. The `Instant` type is used to represent
measurements of a monotonically increasing clock suitable for measuring time
withing a process for operations such as benchmarks or just the elapsed time to
do something. An `Instant` favors panicking when bugs are found as the bugs are
programmer errors rather than typical errors that can be encountered.
[rfc]: https://github.com/rust-lang/rfcs/pull/1288
The `SystemTime` type is used to represent a system timestamp and is not
monotonic. Very few guarantees are provided about this measurement of the system
clock, but a fixed point in time (`UNIX_EPOCH`) is provided to learn about the
relative distance from this point for any particular time stamp.
This PR takes the same implementation strategy as the `time` crate on crates.io,
namely:
| Platform | Instant | SystemTime |
|------------|--------------------------|--------------------------|
| Windows | QueryPerformanceCounter | GetSystemTimeAsFileTime |
| OSX | mach_absolute_time | gettimeofday |
| Unix | CLOCK_MONOTONIC | CLOCK_REALTIME |
These implementations can perhaps be refined over time, but they currently
satisfy the requirements of the `Instant` and `SystemTime` types while also
being portable across implementations and revisions of each platform.
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What this patch does:
- Stability annotations are now based on "exported items" supplied by rustc_privacy and not "public items". Exported items are as accessible for external crates as directly public items and should be annotated with stability attributes.
- Trait impls require annotations now.
- Reexports require annotations now.
- Crates themselves didn't require annotations, now they do.
- Exported macros are annotated now, but these annotations are not used yet.
- Some useless annotations are detected and result in errors
- Finally, some small bugs are fixed - deprecation propagates from stable deprecated parents, items in blocks are traversed correctly (fixes https://github.com/rust-lang/rust/issues/29034) + some code cleanup.
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Previously this function used channels but this isn't necessary any more now
that threads have return values. This also has the added bonus of appropriately
waiting for the thread to exit to ensure that the function doesn't still have
running threads once it returns.
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Previously this function used channels but this isn't necessary any more now
that threads have return values. This also has the added bonus of appropriately
waiting for the thread to exit to ensure that the function doesn't still have
running threads once it returns.
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With this change the build on FreeBSD is almost working again.
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Otherwise, the iterator and the functions for getting specific
environment variables might disagree, for environments like
FOOBAR
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Otherwise, the iterator and the functions for getting specific
environment variables might disagree, for environments like
FOOBAR
Variable names starting with equals sign are OK:
glibc only interprets equals signs not in the first position as
separators between variable name and variable value. Instead of skipping
them entirely, a leading equals sign is interpreted to be part of the
variable name.
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r? @steveklabnik
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insert() returns bool, but it was wrongly stated that if the set had the
key already present, that key would be returned (this was probably
copied from the HashMap docs). Also remove a reference to the
module-level documentation, which doesn't make sense as it doesn't give
any more context.
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This mostly brings them in line with existing linking convention, but
also has some minor re-wording.
The text at the top has been re-focused, by starting out with what the
prelude does, rather than starting from injecting std.
Also, it now mentions that other preludes exist.
Part of https://github.com/rust-lang/rust/issues/29369
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This mostly brings them in line with existing linking convention, but
also has some minor re-wording.
The text at the top has been re-focused, by starting out with what the
prelude does, rather than starting from injecting std.
Also, it now mentions that other preludes exist.
Part of https://github.com/rust-lang/rust/issues/29369
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Moved from #29753. r? @steveklabnik
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The comparison of IP addresses should happen not always in network endianness
but rather in the host endianness format, so be sure to convert to that before
comparing addresses.
There are still locations where the endianness will factor into visible
properties, such as the hash, but these are not important to be independent of
the endianness in play (as hash values are pretty undefined anyway.
Closes #29691
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