---

yaml
---
r: 49855
b: refs/heads/auto
c: 5d3d089
h: refs/heads/master
i:
  49853: d75519b
  49851: aeac6f1
  49847: cb5cc4b
  49839: c2a4b92
  49823: b32104c
  49791: 85b54ed
v: v3

Author: brson

[refs]

@@ -14,5 +14,5 @@ refs/heads/try3: 9387340aab40a73e8424c48fd42f0c521a4875c0
 refs/tags/release-0.3.1: 495bae036dfe5ec6ceafd3312b4dca48741e845b
 refs/tags/release-0.4: e828ea2080499553b97dfe33b3f4d472b4562ad7
 refs/tags/release-0.5: 7e3bcfbf21278251ee936ad53e92e9b719702d73
-refs/heads/auto: a6bb4a0f1a61ab00e09c4cb24dfff95c6c2481c7
+refs/heads/auto: 5d3d0890a7f380a453a6303bb96ba7bef28f6237
 refs/heads/servo: af82457af293e2a842ba6b7759b70288da276167

branches/auto/RELEASES.txt

@@ -1,8 +1,85 @@
-Version 0.6 (?)
+Version 0.6 (March 2013)
 ---------------------------
 
+   * ~??? changes, numerous bugfixes
+
+   * TODO:
+      * Ord/Cmp
+      * Lifetime changes
+      * Implicit self
+      * Remove `static` keyword
+      * Static method syntax
+      * `as Trait`
+      * `copy` removed?
+
+   * Syntax changes
+      * The self type parameter in traits is now spelled `Self`
+      * Replaced the `Durable` trait with the `'static` lifetime
+      * The old closure type syntax with the trailing sigil has been
+        removed in favor of the more consistent leading sigil
+      * `super` is a keyword, and may be prefixed to paths
+      * Trait bounds are separated with `+` instead of whitespace
+      * Traits are implemented with `impl Trait for Type`
+        instead of `impl Type: Trait`
+      * The `export` keyword has finally been removed
+      * The `move` keyword has been removed (linear types move by default)
+      * The interior mutability qualifier on vectors, `[mut T]`, has been
+        removed. Use `&mut [T]`, etc.
+      * `mut` is no longer valid in `~mut T`. Use inherited mutability
+      * `fail` is no longer a keyword. Use `fail!()`
+      * `assert` is no longer a keyword. Use `assert!()`
+      * `log` is no longer a keyword. use `debug!`, etc.
+      * 1-tuples may be represented as `(T,)`
+      * Struct fields may no longer be `mut`. Use inherited mutability,
+        `@mut T`, `core::mut` or `core::cell`
+      * `extern mod { ... }` is no longer valid syntax for foreign
+        function modules. Use extern blocks: `extern { ... }`
+      * Newtype enums removed. Used tuple-structs.
+      * Trait implementations no longer support visibility modifiers
+
+   * Semantic changes
+      * Linear types move by default, eliminating the `move` keyword
+      * All foreign functions are considered unsafe
+      * &mut is now unaliasable
+      * Writes to borrowed @mut pointers are prevented dynamically
+      * () has size 0
+      * The name of the main function can be customized using #[main]
+      * The default type of an inferred closure is &fn instead of @fn
+      * Name resolution continues to be tweaked
+      * Method visibility is inherited from the implementation declaration
+
+   * Other language changes
+      * Structural records have been removed
+      * Many more types can be used in constants, including enums
+        `static lifetime pointers and vectors
+      * Pattern matching over vectors improved and expanded
+      * Typechecking of closure types has been overhauled to
+        improve inference and eliminate unsoundness
+
    * Libraries
-     * `core::send_map` renamed to `core::hashmap`
+      * Lots of effort to organize the container API's around `core::container`
+      * `core::send_map` renamed to `core::hashmap`
+      * Added big integers to `std::bigint`
+      * Removed `core::oldcomm` module
+      * Added pipe-based `core::comm` module
+      * Reimplemented `std::treemap`
+      * Numeric traits have been reorganized under `core::num`
+      * `core::dvec` removed. Use `@mut ~[T]` or other language types
+      * `vec::slice` finally returns a slice
+      * `debug!` and friends don't require a format string, e.g. `debug!(Foo)`
+
+   * Tools
+      * Replaced the 'cargo' package manager with 'rustpkg'
+      * Added all-purpose 'rust' tool
+      * `rustc --test` now supports a benchmarks with the `#[bench]` attribute
+      * rustc now attempts to offer spelling suggestions
+
+   * Misc
+      * Improved support for ARM and Android
+      * Preliminary MIPS backend
+      * Improved foreign function ABI implementation for x86, x86_64
+      * Various and memory usage improvements
+      * Rust code may be embedded in foreign code under limited circumstances
 
 Version 0.5 (December 2012)
 ---------------------------

branches/auto/src/libcore/core.rc

@@ -58,7 +58,6 @@ Implicitly, all crates behave as if they included the following prologue:
 #[cfg(target_os = "linux")]
 pub mod linkhack {
     #[link_args="-lrustrt -lrt"]
-    #[link_args = "-lpthread"]
     extern {
     }
 }

branches/auto/src/libcore/libc.rs

@@ -534,8 +534,6 @@ pub mod types {
 
                 pub type LPCWSTR = *WCHAR;
                 pub type LPCSTR = *CHAR;
-                pub type LPCTSTR = *CHAR;
-                pub type LPTCH = *CHAR;
 
                 pub type LPWSTR = *mut WCHAR;
                 pub type LPSTR = *mut CHAR;
@@ -794,7 +792,6 @@ pub mod consts {
 
             pub const ERROR_SUCCESS : int = 0;
             pub const ERROR_INSUFFICIENT_BUFFER : int = 122;
-            pub const INVALID_HANDLE_VALUE: int = -1;
         }
     }
 
@@ -1118,7 +1115,6 @@ pub mod funcs {
         pub mod string {
             use libc::types::common::c95::c_void;
             use libc::types::os::arch::c95::{c_char, c_int, size_t};
-            use libc::types::os::arch::c95::{wchar_t};
 
             pub extern {
                 unsafe fn strcpy(dst: *c_char, src: *c_char) -> *c_char;
@@ -1142,7 +1138,6 @@ pub mod funcs {
                 unsafe fn strtok(s: *c_char, t: *c_char) -> *c_char;
                 unsafe fn strxfrm(s: *c_char, ct: *c_char, n: size_t)
                                -> size_t;
-                unsafe fn wcslen(buf: *wchar_t) -> size_t;
 
                 // These are fine to execute on the Rust stack. They must be,
                 // in fact, because LLVM generates calls to them!
@@ -1386,28 +1381,9 @@ pub mod funcs {
             use libc::types::os::arch::c95::{c_char, c_int, c_long};
 
             pub extern {
-                // default bindings for opendir and readdir in
-                // non-macos unix
-                #[cfg(target_os = "linux")]
-                #[cfg(target_os = "android")]
-                #[cfg(target_os = "freebsd")]
                 unsafe fn opendir(dirname: *c_char) -> *DIR;
-                #[cfg(target_os = "linux")]
-                #[cfg(target_os = "android")]
-                #[cfg(target_os = "freebsd")]
-                unsafe fn readdir(dirp: *DIR) -> *dirent_t;
-                // on OSX (particularly when running with a
-                // 64bit kernel), we have an issue where there
-                // are separate bindings for opendir and readdir,
-                // which we have to explicitly link, as below.
-                #[cfg(target_os = "macos")]
-                #[link_name = "opendir$INODE64"]
-                unsafe fn opendir(dirname: *c_char) -> *DIR;
-                #[cfg(target_os = "macos")]
-                #[link_name = "readdir$INODE64"]
-                unsafe fn readdir(dirp: *DIR) -> *dirent_t;
-
                 unsafe fn closedir(dirp: *DIR) -> c_int;
+                unsafe fn readdir(dirp: *DIR) -> *dirent_t;
                 unsafe fn rewinddir(dirp: *DIR);
                 unsafe fn seekdir(dirp: *DIR, loc: c_long);
                 unsafe fn telldir(dirp: *DIR) -> c_long;
@@ -1618,9 +1594,8 @@ pub mod funcs {
 
         pub mod kernel32 {
             use libc::types::os::arch::extra::{BOOL, DWORD, HMODULE};
-            use libc::types::os::arch::extra::{LPCWSTR, LPWSTR, LPTCH};
+            use libc::types::os::arch::extra::{LPCWSTR, LPWSTR};
             use libc::types::os::arch::extra::{LPSECURITY_ATTRIBUTES};
-            use libc::types::os::arch::extra::{HANDLE};
 
             #[abi = "stdcall"]
             pub extern {
@@ -1630,8 +1605,6 @@ pub mod funcs {
                                                -> DWORD;
                 unsafe fn SetEnvironmentVariableW(n: LPCWSTR, v: LPCWSTR)
                                                -> BOOL;
-                unsafe fn GetEnvironmentStringsA() -> LPTCH;
-                unsafe fn FreeEnvironmentStringsA(env_ptr: LPTCH) -> BOOL;
 
                 unsafe fn GetModuleFileNameW(hModule: HMODULE,
                                              lpFilename: LPWSTR,
@@ -1650,13 +1623,6 @@ pub mod funcs {
                 unsafe fn SetCurrentDirectoryW(lpPathName: LPCWSTR) -> BOOL;
 
                 unsafe fn GetLastError() -> DWORD;
-                unsafe fn FindFirstFileW(fileName: *u16,
-                                        findFileData: HANDLE)
-                    -> HANDLE;
-                unsafe fn FindNextFileW(findFile: HANDLE,
-                                       findFileData: HANDLE)
-                    -> BOOL;
-                unsafe fn FindClose(findFile: HANDLE) -> BOOL;
             }
         }
 

branches/auto/src/libcore/nil.rs

@@ -15,7 +15,7 @@ Functions for the unit type.
 */
 
 #[cfg(notest)]
-use cmp::{Eq, Ord, TotalOrd, Ordering, Equal};
+use cmp::{Eq, Ord};
 
 #[cfg(notest)]
 impl Eq for () {
@@ -37,8 +37,3 @@ impl Ord for () {
     pure fn gt(&self, _other: &()) -> bool { false }
 }
 
-#[cfg(notest)]
-impl TotalOrd for () {
-    #[inline(always)]
-    pure fn cmp(&self, _other: &()) -> Ordering { Equal }
-}