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Make some std::io functions const #78811

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merged 2 commits into from
Nov 8, 2020
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@a1phyr a1phyr commented Nov 6, 2020

Tracking issue: #78812

Make the following functions const:

  • io::Cursor::new
  • io::Cursor::get_ref
  • io::Cursor::position
  • io::empty
  • io::repeat
  • io::sink

r? @dtolnay

Includes:
- io::Cursor::new
- io::Cursor::get_ref
- io::Cursor::position
- io::empty
- io::repeat
- io::sink
@rust-highfive rust-highfive added the S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. label Nov 6, 2020
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dtolnay commented Nov 6, 2020

@bors r+

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bors commented Nov 6, 2020

📌 Commit 001dd7e has been approved by dtolnay

@bors bors added S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. and removed S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. labels Nov 6, 2020
m-ou-se added a commit to m-ou-se/rust that referenced this pull request Nov 7, 2020
Make some std::io functions `const`

Tracking issue: rust-lang#78812

Make the following functions `const`:
- `io::Cursor::new`
- `io::Cursor::get_ref`
- `io::Cursor::position`
- `io::empty`
- `io::repeat`
- `io::sink`

r? `@dtolnay`
m-ou-se added a commit to m-ou-se/rust that referenced this pull request Nov 7, 2020
Make some std::io functions `const`

Tracking issue: rust-lang#78812

Make the following functions `const`:
- `io::Cursor::new`
- `io::Cursor::get_ref`
- `io::Cursor::position`
- `io::empty`
- `io::repeat`
- `io::sink`

r? ``@dtolnay``
m-ou-se added a commit to m-ou-se/rust that referenced this pull request Nov 7, 2020
Make some std::io functions `const`

Tracking issue: rust-lang#78812

Make the following functions `const`:
- `io::Cursor::new`
- `io::Cursor::get_ref`
- `io::Cursor::position`
- `io::empty`
- `io::repeat`
- `io::sink`

r? ```@dtolnay```
m-ou-se added a commit to m-ou-se/rust that referenced this pull request Nov 7, 2020
Make some std::io functions `const`

Tracking issue: rust-lang#78812

Make the following functions `const`:
- `io::Cursor::new`
- `io::Cursor::get_ref`
- `io::Cursor::position`
- `io::empty`
- `io::repeat`
- `io::sink`

r? ````@dtolnay````
bors added a commit to rust-lang-ci/rust that referenced this pull request Nov 8, 2020
Rollup of 19 pull requests

Successful merges:

 - rust-lang#76097 (Stabilize hint::spin_loop)
 - rust-lang#76227 (Stabilize `Poll::is_ready` and `is_pending` as const)
 - rust-lang#78065 (make concurrency helper more pleasant to read)
 - rust-lang#78570 (Remove FIXME comment in print_type_sizes ui test suite)
 - rust-lang#78572 (Use SOCK_CLOEXEC and accept4() on more platforms.)
 - rust-lang#78658 (Add a tool to run `x.py` from any subdirectory)
 - rust-lang#78706 (Fix run-make tests running when LLVM is disabled)
 - rust-lang#78728 (Constantify `UnsafeCell::into_inner` and related)
 - rust-lang#78775 (Bump Rustfmt and RLS)
 - rust-lang#78788 (Correct unsigned equivalent of isize to be usize)
 - rust-lang#78811 (Make some std::io functions `const`)
 - rust-lang#78828 (use single char patterns for split() (clippy::single_char_pattern))
 - rust-lang#78841 (Small cleanup in `TypeFoldable` derive macro)
 - rust-lang#78842 (Honor the rustfmt setting in config.toml)
 - rust-lang#78843 (Less verbose debug logging from inlining integrator)
 - rust-lang#78852 (Convert a bunch of intra-doc links)
 - rust-lang#78860 (rustc_resolve: Use `#![feature(format_args_capture)]`)
 - rust-lang#78861 (typo and formatting)
 - rust-lang#78865 (Don't fire `CONST_ITEM_MUTATION` lint when borrowing a deref)

Failed merges:

r? `@ghost`
`@rustbot` modify labels: rollup
@bors bors merged commit 77f333b into rust-lang:master Nov 8, 2020
@rustbot rustbot added this to the 1.49.0 milestone Nov 8, 2020
@a1phyr a1phyr deleted the const_io_structs branch March 12, 2024 17:14
RalfJung added a commit to RalfJung/rust that referenced this pull request Apr 17, 2024
…ze, r=jhpratt

Stabilize `const_io_structs`

This PR stabilizes `const_io_structs`.

Tracking issue: rust-lang#78812.
Implementation PR: rust-lang#78811.

FCPs already completed in the tracking issue.

Closes rust-lang#78812.

`@rustbot` label: +T-libs-api

r? libs-api
GuillaumeGomez added a commit to GuillaumeGomez/rust that referenced this pull request Apr 17, 2024
…ze, r=jhpratt

Stabilize `const_io_structs`

This PR stabilizes `const_io_structs`.

Tracking issue: rust-lang#78812.
Implementation PR: rust-lang#78811.

FCPs already completed in the tracking issue.

Closes rust-lang#78812.

``@rustbot`` label: +T-libs-api

r? libs-api
RalfJung added a commit to RalfJung/rust that referenced this pull request Apr 17, 2024
…ze, r=jhpratt

Stabilize `const_io_structs`

This PR stabilizes `const_io_structs`.

Tracking issue: rust-lang#78812.
Implementation PR: rust-lang#78811.

FCPs already completed in the tracking issue.

Closes rust-lang#78812.

``@rustbot`` label: +T-libs-api

r? libs-api
matthiaskrgr added a commit to matthiaskrgr/rust that referenced this pull request Apr 17, 2024
…ze, r=jhpratt

Stabilize `const_io_structs`

This PR stabilizes `const_io_structs`.

Tracking issue: rust-lang#78812.
Implementation PR: rust-lang#78811.

FCPs already completed in the tracking issue.

Closes rust-lang#78812.

```@rustbot``` label: +T-libs-api

r? libs-api
rust-timer added a commit to rust-lang-ci/rust that referenced this pull request Apr 17, 2024
Rollup merge of rust-lang#124049 - slanterns:const_io_structs_stabilize, r=jhpratt

Stabilize `const_io_structs`

This PR stabilizes `const_io_structs`.

Tracking issue: rust-lang#78812.
Implementation PR: rust-lang#78811.

FCPs already completed in the tracking issue.

Closes rust-lang#78812.

```@rustbot``` label: +T-libs-api

r? libs-api
RalfJung pushed a commit to RalfJung/miri that referenced this pull request Apr 17, 2024
…ratt

Stabilize `const_io_structs`

This PR stabilizes `const_io_structs`.

Tracking issue: rust-lang/rust#78812.
Implementation PR: rust-lang/rust#78811.

FCPs already completed in the tracking issue.

Closes rust-lang/rust#78812.

```@rustbot``` label: +T-libs-api

r? libs-api
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5 participants