597 Commits (6dbf905b6d3dd26abb189f9693d9f0cdbe423f66)

 

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Author	SHA1	Message	Date
Arthur Milchior	6dbf905b6d	Expliciting lifetime in the first example ... The main issue with having three lets one after the other, is that it's not clear if the lifetime created due to `let x` is the one before or after this line. Assuming I understood correctly what's going on, this example will clarify that the lifetime is created after the let. I also add a note stating what the usual notation is and warning that this longer explicit lifetime name is used only once for the sake of being as clear as possible. Other solutions I considered would be to add a "print" between two lets, this will ensure that the lifetime introduction is near a single "let", hence making it clear which "let" is concerned by the lifetime. If I got it wrong and actually the scope is introduced before the let statement, I guess at least this confirms that clarification may be helpful.	3 years ago
Marijn Schouten	c7d8467ca9	Change "writers" to "readers" for Deref. (#346)	3 years ago
Aria Beingessner	11f1165e8a	Make the Vec impl be slightly more careful with ZSTs and alignment. ... This also incidentally makes the ZST code and final code have the same formatting for the divide.	3 years ago
Kirin	e64ea939f0	implement `IntoIterator` for `Vec` (#337)	3 years ago
Ramnivas Laddad	7ea147e4f6	Add an explanation shared to exclusive transmute (#344)	3 years ago
Qingyou Meng	f6d6126fc9	ffi: explicitly declare hello_from_rust for C99 (#343)	3 years ago
Marcelo Diop-Gonzalez	90993eeac9	Fix a small typo in exception-safety.md (#341)	3 years ago
Kirin	78da21c40b	Make `Vec::new` public in vec-alloc.md (#336)	3 years ago
Eric Huss	98a2ca0eef	Merge pull request #335 from BillXWB/master ... Fix a syntax error in leaking.md	3 years ago
Kirin	32733960df	Fix a syntax error in leaking.md	3 years ago
Eric Huss	9493715a62	Merge pull request #332 from kevinji/patch-1 ... send-and-sync: it's -> its	3 years ago
Kevin Ji	62d1967825	send-and-sync: it's -> its	3 years ago
fmease	f4d1b4200d	Clarify the HRTB chapter (#330)	3 years ago
Nicolas Abram	ca00ee8314	Clarify repr(transparent) in other-reprs (#329) ... Co-authored-by: Yuki Okushi <yuki.okushi@huawei.com>	3 years ago
Alan Wu	0e5a200124	Make C code more recognizably C (#331)	3 years ago
khollbach	66d097d3d8	Fix typo / type error in FFI code example (#327)	3 years ago
Alyssa Haroldsen	c05c452b36	Update the guidance on uninitialized data with ptr::addr_of_mut (#325)	3 years ago
Paul C	49681ea4a9	Clarify that drop flag fields only apply to older Rust versions (#324) ... Co-authored-by: Yuki Okushi <jtitor@2k36.org>	3 years ago
chubei	c6b4bf831e	Replace some use of variant with covariant (#322)	3 years ago
Eric Huss	358e6a61d5	Merge pull request #296 from JohnTitor/call-rust-code-from-c ... Write a basic "call Rust from C" example	3 years ago
Eric Huss	6c2aeef84b	Merge pull request #294 from JohnTitor/clarify-safe-vs-unsafe-relation ... Clarify the Safe vs. Unsafe Rust relationship	3 years ago
syoh0708	b6808de76b	Fix typo with respect to dangling pointer (#319)	3 years ago
Victor Costan	2d66852a27	Fix typo/minor grammar error in subtyping.md (#317)	3 years ago
Pure White	650d2454d7	doc: clarify `thread::scoped::JoinGuard` chapter (#313)	3 years ago
Josh Triplett	7cf00d4381	Clarify niche optimization on enums with reprs (#315)	3 years ago
Andrew Meredith	e0aa678dee	Update rc decrement snipped (#316)	3 years ago
Waffle Maybe	191c06c79c	Remove useless `unsafe`, `mut` and ptr casts in example in `send-and-sync.md` (#308)	3 years ago
Noah Lev	2747c4bb2c	Clarify a bit of wording (#310)	3 years ago
Yuki Okushi	88b2dbcce6	Apply review comments	3 years ago
Yuki Okushi	543c9b1bd7	Show the output	3 years ago
Yuki Okushi	044051c0ed	Move the section higher	3 years ago
Yuki Okushi	64553aa569	Write a basic "call Rust from C" example	3 years ago
Gus Wynn	fe6227eb3c	update lifetime-elision to show what elided code under `rust_2018_idi… (#306) ... This was a bit confusing for me to read, as it was using an old style of rust that I am not used to Unfortunately, this lint group isn't on by default, but I think `elided_lifetimes_in_paths` may be on track to be deny-by-default in edition 2021?	3 years ago
zachmatson	8da31d7a28	Change code for `into_iter` on the `RawVec` section for consistency/soundness (#302)	3 years ago
Manish Goregaokar	0c7e5bd142	Merge pull request #298 from ssbr/patch-1 ... Document lifetime elision for fn types, Fn*, impl	3 years ago
Devin Jeanpierre	3abf036ebf	Document lifetime elision for fn types, Fn*, impl ... Currently, the lifetime elision doc only documents function definitions, but lifetime elision is also allowed in the following other locations: * `fn` types, such as `fn(&T)` * `Fn`/`FnMut`/`FnOnce`, such as `Fn(&T)` * `impl` headers To demo this up, I made some type aliases for `fn`/`Fn` which you can pass `&T` as a parameter to (to follow the lifetime rules of the surrounding context), and compared what you get with that instead of using `fn`/`Fn` directly, where lifetime elision takes on the rules from `fn`/`Fn`/etc. I also demoed up an `impl` header that used lifetime elision twice, although the error message in that case is broken (filed https://github.com/rust-lang/rust/issues/87763) The demo was half for this change description, and half just to make sure I understand Rust -- in particular, I really had to reverse engineer it for `impl` because I wasn't sure, and it didn't seem to be documented anywhere (at least not here!) https://play.rust-lang.org/?version=stable&mode=debug&edition=2018&gist=f82b280de4b992f225bc32121f333e96	3 years ago
Eric Huss	bf9b837b25	Merge pull request #297 from JohnTitor/say-goodbye-to-extern-crates ... Remove unnecessary `extern crate`s	3 years ago
Yuki Okushi	3e8f80c6cc	Note that this book is edition 2018	3 years ago
Yuki Okushi	c42314b09b	Remove unnecessary `extern crate`s	3 years ago
Yuki Okushi	e43b81128f	Clarify the Safe vs. Unsafe Rust relationship	3 years ago
Thirds	f51734eb55	Add cloning example for dot operator behaviour (#292) ... Co-authored-by: Yuki Okushi <yuki.okushi@huawei.com>	3 years ago
Yuki Okushi	7a13537f96	Apply review comments	3 years ago
Yuki Okushi	b0ec7251db	Fix some style issues	3 years ago
Yuki Okushi	c162bb71e9	Move the list of coercions to the reference	3 years ago
Yuki Okushi	ff25fa253d	Add an example that shows the null-pointer opt does not happen	3 years ago
Eric Huss	ca4aa393d7	Merge pull request #287 from JohnTitor/casting ... Remove casting list from the nomicon	3 years ago
Eric Huss	5023ba0a23	Merge pull request #288 from JohnTitor/audit-ignore ... Audit `ignore` annotations	3 years ago
Yuki Okushi	5e789618d9	Audit `ignore` annotations	3 years ago
Yuki Okushi	b12f36805c	Re-organize casting section	3 years ago
Yuki Okushi	f2e228e8eb	Remove casting list from the nomicon	3 years ago