---

yaml
---
r: 80777
b: refs/heads/try
c: f39ab75
h: refs/heads/master
i:
  80775: b53419d
v: v3

Author: huonw

[refs]

@@ -2,7 +2,7 @@
 refs/heads/master: 4c6bf4872012c010f84dc7fa2cdfe87522533f89
 refs/heads/snap-stage1: e33de59e47c5076a89eadeb38f4934f58a3618a6
 refs/heads/snap-stage3: cbd1eefbd350797b783df119fed7956d7e1c74ad
-refs/heads/try: 9792ec6da72ff2bac2c8624c8ad433ed708774e4
+refs/heads/try: f39ab75a782a89f5e2bdf85c5fedc7991094ec72
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/heads/ndm: f3868061cd7988080c30d6d5bf352a5a5fe2460b
 refs/heads/try2: 147ecfdd8221e4a4d4e090486829a06da1e0ca3c

branches/try/doc/rust.md

@@ -1717,8 +1717,7 @@ Supported traits for `deriving` are:
 * `Clone` and `DeepClone`, to perform (deep) copies.
 * `IterBytes`, to iterate over the bytes in a data type.
 * `Rand`, to create a random instance of a data type.
-* `Default`, to create an empty instance of a data type.
-* `Zero`, to create an zero instance of a numeric data type.
+* `Zero`, to create an zero (or empty) instance of a data type.
 * `ToStr`, to convert to a string. For a type with this instance,
   `obj.to_str()` has similar output as `fmt!("%?", obj)`, but it differs in that
   each constituent field of the type must also implement `ToStr` and will have

branches/try/doc/rustpkg.md

@@ -52,11 +52,13 @@ A valid workspace must contain each of the following subdirectories:
      rustpkg will install libraries for bar to `foo/lib/x86_64-apple-darwin/`.
      The libraries will have names of the form `foo/lib/x86_64-apple-darwin/libbar-[hash].dylib`,
      where [hash] is a hash of the package ID.
-* 'bin/': `rustpkg install` installs executable binaries into this directory.
+* 'bin/': `rustpkg install` installs executable binaries into a target-specific subdirectory of this directory.
 
-     For example, rustpkg will install executables for `bar` to
-     `foo/bin`.
-     The executables will have names of the form `foo/bin/bar`.
+     For example, on a 64-bit machine running Mac OS X,
+     if `foo` is a workspace, containing the package `bar`,
+     rustpkg will install executables for `bar` to
+     `foo/bin/x86_64-apple-darwin/`.
+     The executables will have names of the form `foo/bin/x86_64-apple-darwin/bar`.
 * 'build/': `rustpkg build` stores temporary build artifacts in a target-specific subdirectory of this directory.
 
      For example, on a 64-bit machine running Mac OS X,
@@ -83,12 +85,6 @@ rustpkg also interprets any dependencies on such a package ID literally
 Thus, `github.com/mozilla/rust#5c4cd30f80` is also a valid package ID,
 since git can deduce that 5c4cd30f80 refers to a revision of the desired repository.
 
-A package identifier can name a subdirectory of another package.
-For example, if `foo` is a workspace, and `foo/src/bar/lib.rs` exists,
-as well as `foo/src/bar/extras/baz/lib.rs`,
-then both `bar` and `bar/extras/baz` are valid package identifiers
-in the workspace `foo`.
-
 ## Source files
 
 rustpkg searches for four different fixed filenames in order to determine the crates to build:
@@ -144,11 +140,9 @@ but not in their `lib` or `bin` directories.
 
 ## install
 
-`rustpkg install foo` builds the libraries and/or executables that are targets for `foo`.
-If `RUST_PATH` is declared as an environment variable, then rustpkg installs the
-libraries and executables into the `lib` and `bin` subdirectories
-of the first entry in `RUST_PATH`.
-Otherwise, it installs them into `foo`'s `lib` and `bin` directories.
+`rustpkg install foo` builds the libraries and/or executables that are targets for `foo`,
+and then installs them either into `foo`'s `lib` and `bin` directories,
+or into the `lib` and `bin` subdirectories of the first entry in `RUST_PATH`.
 
 ## test
 

branches/try/doc/tutorial.md

@@ -2249,7 +2249,7 @@ enum ABC { A, B, C }
 
 The full list of derivable traits is `Eq`, `TotalEq`, `Ord`,
 `TotalOrd`, `Encodable` `Decodable`, `Clone`, `DeepClone`,
-`IterBytes`, `Rand`, `Default`, `Zero`, and `ToStr`.
+`IterBytes`, `Rand`, `Zero`, and `ToStr`.
 
 # Crates and the module system
 

branches/try/mk/rt.mk

@@ -75,6 +75,7 @@ RUNTIME_CXXS_$(1)_$(2) := \
               rt/rust_rng.cpp \
               rt/rust_upcall.cpp \
               rt/rust_uv.cpp \
+              rt/rust_crate_map.cpp \
               rt/isaac/randport.cpp \
               rt/miniz.cpp \
               rt/memory_region.cpp \

branches/try/src/compiletest/compiletest.rs

@@ -309,7 +309,7 @@ pub fn make_test_name(config: &config, testfile: &Path) -> test::TestName {
         let filename = path.filename();
         let p = path.pop();
         let dir = p.filename();
-        fmt!("%s/%s", dir.unwrap_or(""), filename.unwrap_or(""))
+        fmt!("%s/%s", dir.unwrap_or_default(""), filename.unwrap_or_default(""))
     }
 
     test::DynTestName(fmt!("[%s] %s",

branches/try/src/libextra/fileinput.rs

@@ -417,23 +417,20 @@ mod test {
 
     use super::{FileInput, make_path_option_vec, input_vec, input_vec_state};
 
-    use std::rt::io;
-    use std::rt::io::Writer;
-    use std::rt::io::file;
+    use std::io;
     use std::uint;
     use std::vec;
 
     fn make_file(path : &Path, contents: &[~str]) {
-        let mut file = file::open(path, io::CreateOrTruncate, io::Write).unwrap();
+        let file = io::file_writer(path, [io::Create, io::Truncate]).unwrap();
 
         for str in contents.iter() {
-            file.write(str.as_bytes());
-            file.write(['\n' as u8]);
+            file.write_str(*str);
+            file.write_char('\n');
         }
     }
 
     #[test]
-    #[ignore(cfg(windows))] // FIXME(#8810): rt::io::file and windows don't agree
     fn test_make_path_option_vec() {
         let strs = [~"some/path",
                     ~"some/other/path"];
@@ -448,7 +445,6 @@ mod test {
     }
 
     #[test]
-    #[ignore(cfg(windows))] // FIXME(#8810): rt::io::file and windows don't agree
     fn test_fileinput_read_byte() {
         let filenames = make_path_option_vec(vec::from_fn(
             3,
@@ -479,7 +475,6 @@ mod test {
     }
 
     #[test]
-    #[ignore(cfg(windows))] // FIXME(#8810): rt::io::file and windows don't agree
     fn test_fileinput_read() {
         let filenames = make_path_option_vec(vec::from_fn(
             3,
@@ -500,7 +495,6 @@ mod test {
     }
 
     #[test]
-    #[ignore(cfg(windows))] // FIXME(#8810): rt::io::file and windows don't agree
     fn test_input_vec() {
         let mut all_lines = ~[];
         let filenames = make_path_option_vec(vec::from_fn(
@@ -524,7 +518,6 @@ mod test {
     }
 
     #[test]
-    #[ignore(cfg(windows))] // FIXME(#8810): rt::io::file and windows don't agree
     fn test_input_vec_state() {
         let filenames = make_path_option_vec(vec::from_fn(
             3,
@@ -547,7 +540,6 @@ mod test {
     }
 
     #[test]
-    #[ignore(cfg(windows))] // FIXME(#8810): rt::io::file and windows don't agree
     fn test_empty_files() {
         let filenames = make_path_option_vec(vec::from_fn(
             3,
@@ -572,21 +564,18 @@ mod test {
     }
 
     #[test]
-    #[ignore(cfg(windows))] // FIXME(#8810): rt::io::file and windows don't agree
     fn test_no_trailing_newline() {
         let f1 =
             Some(Path("tmp/lib-fileinput-test-no-trailing-newline-1.tmp"));
         let f2 =
             Some(Path("tmp/lib-fileinput-test-no-trailing-newline-2.tmp"));
 
-        {
-            let mut wr = file::open(f1.get_ref(), io::CreateOrTruncate,
-                                    io::Write).unwrap();
-            wr.write("1\n2".as_bytes());
-            let mut wr = file::open(f2.get_ref(), io::CreateOrTruncate,
-                                    io::Write).unwrap();
-            wr.write("3\n4".as_bytes());
-        }
+        let wr = io::file_writer(f1.get_ref(),
+                                 [io::Create, io::Truncate]).unwrap();
+        wr.write_str("1\n2");
+        let wr = io::file_writer(f2.get_ref(),
+                                 [io::Create, io::Truncate]).unwrap();
+        wr.write_str("3\n4");
 
         let mut lines = ~[];
         do input_vec(~[f1, f2]) |line| {
@@ -598,7 +587,6 @@ mod test {
 
 
     #[test]
-    #[ignore(cfg(windows))] // FIXME(#8810): rt::io::file and windows don't agree
     fn test_next_file() {
         let filenames = make_path_option_vec(vec::from_fn(
             3,
@@ -630,7 +618,6 @@ mod test {
 
     #[test]
     #[should_fail]
-    #[ignore(cfg(windows))] // FIXME(#8810): rt::io::file and windows don't agree
     fn test_input_vec_missing_file() {
         do input_vec(make_path_option_vec([~"this/file/doesnt/exist"], true)) |line| {
             println(line);