Manish Goregaokar 131e25401c Rollup merge of #73648 - poliorcetics:return-keyword, r=joshtriplett ...

Document the return keyword

Partial fix of #34601.

This documents the `return` keyword with two short example to explain it is not needed for the last expression in a function and a long example to show its use when interrupting a function execution early.

I did not put a link to the reference since the only link I found was https://doc.rust-lang.org/stable/reference/expressions/return-expr.html#return-expressions.

@rustbot modify labels: T-doc,C-enhancement

2020-06-25 18:00:20 -07:00

..

benches

Format libstd with rustfmt

2019-11-29 18:43:27 -08:00

collections

Remove an old comment from HashMap::extend_reserve

2020-05-29 17:05:17 -07:00

ffi

Rollup merge of #73139 - poliorcetics:cstring-from-vec-with-nul, r=dtolnay

2020-06-15 12:01:09 +02:00

io

Rollup merge of #71756 - carstenandrich:master, r=dtolnay

2020-06-23 03:16:14 +02:00

net

Auto merge of #73007 - yoshuawuyts:socketaddr-from-string-u16, r=sfackler

2020-06-23 00:13:50 +00:00

os

Remove unused crate imports in 2018 edition crates

2020-06-23 05:01:20 +02:00

prelude

Update the doc for std::prelude, removing the "technical part" section

2020-06-19 21:19:17 +02:00

sync

Rollup merge of #73104 - poliorcetics:explicit-mutex-drop-example, r=dtolnay

2020-06-15 12:01:07 +02:00

sys

Rollup merge of #72700 - davidtwco:issue-66220-improper-ctypes-declarations, r=lcnr,varkor

2020-06-25 02:03:32 +02:00

sys_common

Migrate to numeric associated consts

2020-06-10 01:35:47 +00:00

tests

Enable ARM TME (Transactional Memory Extensions)

2020-05-21 23:20:57 +02:00

thread

Migrate to numeric associated consts

2020-06-10 01:35:47 +00:00

alloc.rs

abort_internal is safe

2020-05-17 23:38:31 +02:00

ascii.rs

Bump rustfmt to most recently shipped

2020-04-25 09:25:33 -04:00

backtrace.rs

remove redundant returns (clippy::needless_return)

2020-03-20 20:23:03 +01:00

build.rs

Add illumos triple

2020-04-14 20:36:07 +00:00

Cargo.toml

Ensure std benchmarks get tested.

2020-06-18 09:11:15 -07:00

env.rs

Remove recommendation for unmaintained crate

2020-05-01 20:51:20 -06:00

error.rs

Impl Error for Infallible

2020-04-28 11:22:42 +02:00

f32.rs

Rollup merge of #72486 - Ralith:asinh-fix, r=dtolnay

2020-06-19 08:55:59 +02:00

f64.rs

Rollup merge of #72486 - Ralith:asinh-fix, r=dtolnay

2020-06-19 08:55:59 +02:00

fs.rs

Update name

2020-04-26 04:24:16 -07:00

future.rs

Add core::future::IntoFuture

2020-05-22 10:55:01 +02:00

keyword_docs.rs

Rollup merge of #73648 - poliorcetics:return-keyword, r=joshtriplett

2020-06-25 18:00:20 -07:00

lib.rs

add raw_ref macros

2020-06-12 19:10:58 +02:00

macros.rs

Update macros.rs: fix documentation typo.

2020-03-04 14:18:31 -05:00

memchr.rs

…

num.rs

Migrate to numeric associated consts

2020-06-10 01:35:47 +00:00

panic.rs

Require issue = "none" over issue = "0" in unstable attributes

2019-12-21 13:16:18 +02:00

panicking.rs

Rollup merge of #72617 - eduardosm:panicking, r=Amanieu

2020-06-25 18:00:02 -07:00

path.rs

Add Extend::{extend_one,extend_reserve}

2020-05-29 17:05:17 -07:00

primitive_docs.rs

Do not use "nil" to refer to ()

2020-04-05 14:30:13 +02:00

process.rs

Implement Sync for `process::Command on unix and vxworks

2020-05-22 18:33:12 +02:00

rt.rs

Add a fast path for std::thread::panicking.

2020-05-26 17:46:10 +02:00

time.rs

Rollup merge of #73171 - tblah:riscv-qemu-test, r=pietroalbini

2020-06-20 16:39:51 +02:00