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177 commits

Author SHA1 Message Date
Bruce Mitchener
9b4d68e53b Fix documentation typos. 2018-11-10 19:31:49 +07:00
Austin Bonander
092bf2b500 make CStr::from_bytes_with_nul_unchecked() a const fn 
closes #54678
 2018-10-02 04:25:40 -07:00
kennytm
2882119feb
Rollup merge of #53976 - GuillaumeGomez:expect-world, r=steveklabnik 
Replace unwrap calls in example by expect

Part of #51668.

r? @steveklabnik
 2018-09-14 00:41:34 +08:00
Simonas Kazlauskas
0ec351d528 &CStr, not CStr, is the counterpart of &str 2018-09-08 20:01:41 +03:00
Guillaume Gomez
72ba0ba3d7 Replace unwrap calls in example by expect 2018-09-05 23:54:07 +02:00
Corey Farwell
ec18991492 Add links to std::char::REPLACEMENT_CHARACTER from docs. 
There are a few places where we mention the replacement character in the
docs, and it could be helpful for users to utilize the constant which is
available in the standard library, so let’s link to it!
 2018-08-11 15:42:35 -04:00
Pietro Albini
b7ee110ea2
Rollup merge of #52340 - cypher:document-from-trait-in-ffi, r=steveklabnik 
Document From trait implementations for OsStr, OsString, CString, and CStr

As part of issue #51430 (cc @skade).

The allocation and copy claims should be double-checked.

r? @steveklabnik
 2018-08-01 10:12:32 +02:00
Tatsuyuki Ishi
4f1d4e4db6 Merge remote-tracking branches 'ljedrz/dyn_libcore', 'ljedrz/dyn_libstd' and 'ljedrz/dyn_libterm' into dyn-rollup 2018-07-25 10:25:02 +09:00
Markus Wein
ed5edcb318
Seperate summaries from rest of the comment 2018-07-23 15:38:15 +02:00
Markus Wein
b81ee0b370
Document From conversions for CString and CStr 2018-07-16 20:37:28 +02:00
ljedrz
560d8079ec Deny bare trait objects in src/libstd. 2018-07-10 20:35:36 +02:00
Matt Brubeck
cdff2f3b30 impl Clone for Box<CStr>, Box<OsStr>, Box<Path> 
Implements #51908.
 2018-07-06 12:57:47 -07:00
kennytm
8366780164
Rollup merge of #50170 - burtonageo:more_cow_from, r=alexcrichton 
Implement From for more types on Cow

This is basically https://github.com/rust-lang/rust/pull/48191, except that it should be implemented in a way that doesn't break third party crates.
 2018-05-17 05:22:07 +08:00
George Burton
7c0f664f15
Fix typo 2018-05-09 07:32:50 +01:00
George Burton
17e262880c Update features to 1.28.0 2018-05-09 07:23:02 +01:00
bors
357bf00f1c Auto merge of #48925 - zackmdavis:fn_must_stabilize, r=nikomatsakis 
stabilize `#[must_use]` for functions and must-use comparison operators (RFC 1940)

r? @nikomatsakis
 2018-04-30 22:02:33 +00:00
Eric Huss
269d279094 Fix some broken links in docs. 2018-04-29 10:15:40 -07:00
Zack M. Davis
3dbdccc6a9 stabilize #[must_use] for functions and must-use operators 
This is in the matter of RFC 1940 and tracking issue #43302.
 2018-04-28 20:32:49 -07:00
George Burton
f3e858aae7 Update the stable attributes to use the current nightly version number 2018-04-27 20:46:06 +01:00
George Burton
ea8131de53 Add cstring_from_cow_cstr and osstring_from_cow_osstr 2018-04-27 20:27:38 +01:00
George Burton
1133a149f1 Implement From for more types on Cow 2018-04-22 22:57:52 +01:00
Guillaume Gomez
5344b07add Add new warning for CStr::from_ptr 2018-02-24 16:50:44 +01:00
Corey Farwell
872c782a55 Mark doc examples w/ extern blocks as ignore. 
Fixes https://github.com/rust-lang/rust/issues/48218.
 2018-02-18 10:27:45 -05:00
Tobias Bucher
6c86da288a Make wording around 0-cost casts more precise 2018-01-27 17:54:01 +01:00
Oliver Middleton
a8d107be25 Correct a few stability attributes 2017-12-27 14:11:05 +00:00
Murarth
1bbc776446 Implement Rc/Arc conversions for string-like types 
Provides the following conversion implementations:

* `From<`{`CString`,`&CStr`}`>` for {`Arc`,`Rc`}`<CStr>`
* `From<`{`OsString`,`&OsStr`}`>` for {`Arc`,`Rc`}`<OsStr>`
* `From<`{`PathBuf`,`&Path`}`>` for {`Arc`,`Rc`}`<Path>`
 2017-11-25 22:13:11 -07:00
Alex Crichton
5c3fe111d4 std: Avoid use of libc in portable modules 
This commit removes usage of the `libc` crate in "portable" modules like
those at the top level and `sys_common`. Instead common types like `*mut
u8` or `u32` are used instead of `*mut c_void` or `c_int` as well as
switching to platform-specific functions like `sys::strlen` instead of
`libc::strlen`.
 2017-11-09 07:56:44 -08:00
kennytm
6c43bd3c83 Rollup merge of #44855 - federicomenaquintero:master, r=steveklabnik 
Improved docs for CStr, CString, OsStr, OsString

This expands the documentation for those structs and their corresponding traits, per https://github.com/rust-lang/rust/issues/29354
 2017-10-13 23:37:51 +08:00
Federico Mena Quintero
026451093d ffi/c_str.rs: Use only one space after a period ending a sentence 2017-10-11 17:53:13 -05:00
Federico Mena Quintero
a9a4ce6dcc ffi/c_str.rs: Fix method/function confusion 
Per https://github.com/rust-lang/rust/pull/44855#discussion_r144049179
 2017-10-11 17:52:39 -05:00
Federico Mena Quintero
d5bdfbced6 ffi/c_str.rs: Make all descriptions have a single-sentence summary at the beginning 
Per https://github.com/rust-lang/rust/pull/44855#discussion_r144048837
and subsequent ones.
 2017-10-11 17:51:37 -05:00
Federico Mena Quintero
9854e836a3 Remove the implication that CString contains UTF-8 data. 2017-10-02 13:53:50 -05:00
Nikolai Vazquez
755fd29b60 Fix mutability error in CString::from_raw 2017-09-28 07:56:35 -04:00
Nikolai Vazquez
6d14512fd9 Remove mem::transmute used in CStr conversions 2017-09-28 00:51:38 -04:00
Federico Mena Quintero
3c5e18f322 Point from the error structs back to the method that created them, like in iterators 2017-09-25 13:51:48 -05:00
Federico Mena Quintero
2cb2a0606a Overhaul the ffi::CStr documentation. 2017-09-25 13:51:48 -05:00
Federico Mena Quintero
8da694a421 Overhaul the ffi::CString docs 
Explain the struct's reason for being, and its most common usage
patterns.  Add a bunch of links.

Clarify the method docs a bit.

Part of https://github.com/rust-lang/rust/issues/29354
 2017-09-25 13:51:48 -05:00
Eduard-Mihai Burtescu
10f66bd6e4 Use rvalue promotion to 'static instead of static items. 2017-09-10 11:20:27 +03:00
Fourchaux
c7104be1a3 Fix typos & us spellings 2017-08-15 21:56:30 +02:00
Alex Crichton
16707d4348 std: Stabilize the str_{mut,box}_extras feature 
Stabilizes

* `<&mut str>::as_bytes_mut`
* `<Box<str>>::into_boxed_bytes`
* `std::str::from_boxed_utf8_unchecked`
* `std::str::from_utf8_mut`
* `std::str::from_utf8_unchecked_mut`

Closes #41119
 2017-07-25 07:10:42 -07:00
Alex Crichton
cbfce40e1c std: Stabilize CString/OsString/PathBuf extra methods 
Stabilizes:

* `CString::as_c_str`
* `CString::into_boxed_c_str`
* `CStr::into_c_string`
* `OsString::into_boxed_os_str`
* `OsStr::into_os_string`
* `PathBuf::into_boxed_path`
* `PathBuf::into_path_buf`

Closes #40380
 2017-07-25 07:09:31 -07:00
Oliver Middleton
0d885efe16 Update version numbers for From impls 2017-06-21 01:18:19 +01:00
Clar Charr
5a97036b69 Convert Intos to Froms. 2017-06-21 01:18:18 +01:00
Corey Farwell
93abc2f877 Add doc example for CString::from_raw. 2017-06-20 13:49:42 -04:00
Corey Farwell
d3c26fe7e3 Add doc example for FromBytesWithNulError. 2017-06-20 13:49:42 -04:00
Corey Farwell
4797d8446c Add doc example for NulError. 2017-06-20 13:49:42 -04:00
Corey Farwell
e52d2f2ad0 Add doc example for CStr::to_str. 2017-06-20 13:49:42 -04:00
Corey Farwell
0962394b84 Add doc example for CString::as_c_str. 2017-06-20 13:49:42 -04:00
Corey Farwell
65793b30d3 Add doc example for Box<CStr>::into_c_string. 2017-06-20 13:49:27 -04:00
Corey Farwell
db97145150 Add doc example for CString::into_boxed_c_str. 2017-06-20 13:49:27 -04:00