---

yaml
---
r: 225711
b: refs/heads/stable
c: 7d9427e
h: refs/heads/master
i:
  225709: c82b944
  225707: 5756e84
  225703: 9a3be8a
  225695: 667f3c2
v: v3

Author: Manishearth

[refs]

@@ -29,6 +29,6 @@ refs/heads/tmp: e5d90d98402475b6e154ce216f9efcb80da1a747
 refs/tags/1.0.0-alpha.2: 4c705f6bc559886632d3871b04f58aab093bfa2f
 refs/tags/homu-tmp: 1fe32ca12c51afcd761d9962f51a74ff0d07a591
 refs/tags/1.0.0-beta: 8cbb92b53468ee2b0c2d3eeb8567005953d40828
-refs/heads/stable: 2c75256c151774407e5f4a0e4c655604d34bee17
+refs/heads/stable: 7d9427e6cd798e24b4be633aa4bf459bd232400c
 refs/tags/1.0.0: 55bd4f8ff2b323f317ae89e254ce87162d52a375
 refs/tags/1.1.0: bc3c16f09287e5545c1d3f76b7abd54f2eca868b

branches/stable/mk/cfg/x86_64-pc-windows-msvc.mk

@@ -9,8 +9,8 @@ CFG_STATIC_LIB_NAME_x86_64-pc-windows-msvc=$(1).lib
 CFG_LIB_GLOB_x86_64-pc-windows-msvc=$(1)-*.dll
 CFG_LIB_DSYM_GLOB_x86_64-pc-windows-msvc=$(1)-*.dylib.dSYM
 CFG_JEMALLOC_CFLAGS_x86_64-pc-windows-msvc :=
-CFG_GCCISH_CFLAGS_x86_64-pc-windows-msvc :=
-CFG_GCCISH_CXXFLAGS_x86_64-pc-windows-msvc :=
+CFG_GCCISH_CFLAGS_x86_64-pc-windows-msvc := -MD
+CFG_GCCISH_CXXFLAGS_x86_64-pc-windows-msvc := -MD
 CFG_GCCISH_LINK_FLAGS_x86_64-pc-windows-msvc :=
 CFG_GCCISH_DEF_FLAG_x86_64-pc-windows-msvc :=
 CFG_LLC_FLAGS_x86_64-pc-windows-msvc :=

branches/stable/mk/docs.mk

@@ -169,6 +169,7 @@ DOC_TARGETS += doc/not_found.html
 doc/not_found.html: $(D)/not_found.md $(HTML_DEPS) | doc/
 	@$(call E, rustdoc: $@)
 	$(Q)$(RUSTDOC) $(RUSTDOC_HTML_OPTS_NO_CSS) \
+		--markdown-no-toc \
 		--markdown-css http://doc.rust-lang.org/rust.css $<
 
 define DEF_DOC

branches/stable/src/doc/grammar.md

@@ -281,7 +281,8 @@ type_path_tail : '<' type_expr [ ',' type_expr ] + '>'
 ## Macros
 
 ```antlr
-expr_macro_rules : "macro_rules" '!' ident '(' macro_rule * ')' ;
+expr_macro_rules : "macro_rules" '!' ident '(' macro_rule * ')' ';' 
+                 | "macro_rules" '!' ident '{' macro_rule * '}' ;
 macro_rule : '(' matcher * ')' "=>" '(' transcriber * ')' ';' ;
 matcher : '(' matcher * ')' | '[' matcher * ']'
         | '{' matcher * '}' | '$' ident ':' ident

branches/stable/src/doc/not_found.md

@@ -11,20 +11,20 @@ Looks like you've taken a wrong turn.
 
 Some things that might be helpful to you though:
 
-## Search
+# Search
 
 * <form action="https://duckduckgo.com/">
     <input type="text" id="site-search" name="q" size="80"></input>
     <input type="submit" value="Search DuckDuckGo">
 </form>
 * Rust doc search: <span id="core-search"></span>
 
-## Reference
+# Reference
 
 * [The Rust official site](http://rust-lang.org)
 * [The Rust reference](http://doc.rust-lang.org/reference.html)
 
-## Docs
+# Docs
 
 * [The standard library](http://doc.rust-lang.org/std/)
 

branches/stable/src/doc/reference.md

@@ -1367,7 +1367,6 @@ Traits can include default implementations of methods, as in:
 ```
 trait Foo {
     fn bar(&self);
-
     fn baz(&self) { println!("We called baz."); }
 }
 ```

branches/stable/src/doc/trpl/const-and-static.md

@@ -64,7 +64,10 @@ unsafe {
 
 [unsafe]: unsafe.html
 
-Furthermore, any type stored in a `static` must be `Sync`.
+Furthermore, any type stored in a `static` must be `Sync`, and may not have
+a [`Drop`][drop] implementation.
+
+[drop]: drop.html
 
 # Initializing
 
@@ -78,7 +81,3 @@ Almost always, if you can choose between the two, choose `const`. It’s pretty
 rare that you actually want a memory location associated with your constant,
 and using a const allows for optimizations like constant propagation not only
 in your crate but downstream crates.
-
-A const can be thought of as a `#define` in C: it has metadata overhead but it
-has no runtime overhead. “Should I use a #define or a static in C,” is largely
-the same question as whether you should use a const or a static in Rust.

branches/stable/src/doc/trpl/dining-philosophers.md

@@ -674,9 +674,13 @@ let handles: Vec<_> = philosophers.into_iter().map(|p| {
 
 Finally, inside of our `map()`/`collect()` loop, we call `table.clone()`. The
 `clone()` method on `Arc<T>` is what bumps up the reference count, and when it
-goes out of scope, it decrements the count. You’ll notice we can introduce a
-new binding to `table` here, and it will shadow the old one. This is often used
-so that you don’t need to come up with two unique names.
+goes out of scope, it decrements the count. This is needed so that we know how
+many references to `table` exist across our threads. If we didn’t have a count,
+we wouldn’t know how to deallocate it.
+
+You’ll notice we can introduce a new binding to `table` here, and it will
+shadow the old one. This is often used so that you don’t need to come up with
+two unique names.
 
 With this, our program works! Only two philosophers can eat at any one time,
 and so you’ll get some output like this:

branches/stable/src/doc/trpl/enums.md

@@ -64,3 +64,45 @@ equality yet, but we’ll find out in the [`traits`][traits] section.
 [match]: match.html
 [if-let]: if-let.html
 [traits]: traits.html
+
+# Constructors as functions
+
+An enum’s constructors can also be used like functions. For example:
+
+```rust
+# enum Message {
+# Write(String),
+# }
+let m = Message::Write("Hello, world".to_string());
+```
+
+Is the same as
+
+```rust
+# enum Message {
+# Write(String),
+# }
+fn foo(x: String) -> Message {
+    Message::Write(x)
+}
+
+let x = foo("Hello, world".to_string());
+```
+
+This is not immediately useful to us, but when we get to
+[`closures`][closures], we’ll talk about passing functions as arguments to
+other functions. For example, with [`iterators`][iterators], we can do this
+to convert a vector of `String`s into a vector of `Message::Write`s:
+
+```rust
+# enum Message {
+# Write(String),
+# }
+
+let v = vec!["Hello".to_string(), "World".to_string()];
+
+let v1: Vec<Message> = v.into_iter().map(Message::Write).collect();
+```
+
+[closures]: closures.html
+[iterators]: iterators.html

branches/stable/src/doc/trpl/ffi.md

@@ -342,8 +342,10 @@ Note that frameworks are only available on OSX targets.
 The different `kind` values are meant to differentiate how the native library
 participates in linkage. From a linkage perspective, the rust compiler creates
 two flavors of artifacts: partial (rlib/staticlib) and final (dylib/binary).
-Native dynamic libraries and frameworks are propagated to the final artifact
-boundary, while static libraries are not propagated at all.
+Native dynamic library and framework dependencies are propagated to the final
+artifact boundary, while static library dependencies are not propagated at
+all, because the static libraries are integrated directly into the subsequent
+artifact.
 
 A few examples of how this model can be used are:
 

branches/stable/src/doc/trpl/method-syntax.md

@@ -86,8 +86,8 @@ impl Circle {
 # Chaining method calls
 
 So, now we know how to call a method, such as `foo.bar()`. But what about our
-original example, `foo.bar().baz()`? This is called ‘method chaining’, and we
-can do it by returning `self`.
+original example, `foo.bar().baz()`? This is called ‘method chaining’. Let’s
+look at an example:
 
 ```rust
 struct Circle {

branches/stable/src/doc/trpl/patterns.md

@@ -154,6 +154,31 @@ match x {
 
 This prints `Got an int!`.
 
+If you’re using `if` with multiple patterns, the `if` applies to both sides:
+
+```rust
+let x = 4;
+let y = false;
+
+match x {
+    4 | 5 if y => println!("yes"),
+    _ => println!("no"),
+}
+```
+
+This prints `no`, because the `if` applies to the whole of `4 | 5`, and not to
+just the `5`, In other words, the the precedence of `if` behaves like this:
+
+```text
+(4 | 5) if y => ...
+```
+
+not this:
+
+```text
+4 | (5 if y) => ...
+```
+
 # ref and ref mut
 
 If you want to get a [reference][ref], use the `ref` keyword:

branches/stable/src/doc/trpl/references-and-borrowing.md

@@ -151,9 +151,9 @@ As it turns out, there are rules.
 
 Here’s the rules about borrowing in Rust:
 
-First, any borrow must last for a smaller scope than the owner. Second, you may
-have one or the other of these two kinds of borrows, but not both at the same
-time:
+First, any borrow must last for a scope no greater than that of the owner.
+Second, you may have one or the other of these two kinds of borrows, but not
+both at the same time:
 
 * one or more references (`&T`) to a resource.
 * exactly one mutable reference (`&mut T`)

branches/stable/src/doc/trpl/strings.md

@@ -117,6 +117,30 @@ let dog = hachiko.chars().nth(1); // kinda like hachiko[1]
 
 This emphasizes that we have to go through the whole list of `chars`.
 
+## Slicing
+
+You can get a slice of a string with slicing syntax:
+
+```rust
+let dog = "hachiko";
+let hachi = &dog[0..5];
+```
+
+But note that these are _byte_ offsets, not _character_ offsets. So
+this will fail at runtime:
+
+```rust,should_panic
+let dog = "忠犬ハチ公";
+let hachi = &dog[0..2];
+```
+
+with this error:
+
+```text
+thread '<main>' panicked at 'index 0 and/or 2 in `忠犬ハチ公` do not lie on
+character boundary'
+```
+
 ## Concatenation
 
 If you have a `String`, you can concatenate a `&str` to the end of it: