add gitattributes and fix whitespace issues

.gitattributes

@@ -0,0 +1,9 @@
+[attr]rust text eol=lf whitespace=tab-in-indent,trailing-space,tabwidth=4
+
+* text=auto
+*.cpp rust
+*.h rust
+*.rs rust
+src/rt/msvc/* -whitespace
+src/rt/vg/* -whitespace
+src/rt/linenoise/* -whitespace

COPYRIGHT

@@ -367,4 +367,3 @@ their own copyright notices and license terms:
   has chosen for the collective work, enumerated at the top
   of this file. The only difference is the retention of
   copyright itself, held by the contributor.
-

RELEASES.txt

@@ -250,7 +250,7 @@ Version 0.3  (July 2012)
       * Slices and fixed-size, interior-allocated vectors
       * #!-comments for lang versioning, shell execution
       * Destructors and iface implementation for classes;
-      	type-parameterized classes and class methods
+        type-parameterized classes and class methods
       * 'const' type kind for types that can be used to implement
         shared-memory concurrency patterns
 
@@ -261,7 +261,7 @@ Version 0.3  (July 2012)
                  'crust', 'native' (now 'extern'), 'cont' (now 'again')
 
       * Constructs: do-while loops ('do' repurposed), fn binding,
-      	            resources (replaced by destructors)
+                    resources (replaced by destructors)
 
    * Compiler reorganization
       * Syntax-layer of compiler split into separate crate
@@ -276,7 +276,7 @@ Version 0.3  (July 2012)
       * Extensive work on libuv interface
       * Much vector code moved to libraries
       * Syntax extensions: #line, #col, #file, #mod, #stringify,
-      	#include, #include_str, #include_bin
+        #include, #include_str, #include_bin
 
    * Tool improvements
       * Cargo automatically resolves dependencies

doc/README

@@ -1,6 +1,6 @@
 The markdown docs are only generated by make when node is installed (use
-`make doc`). If you don't have node installed you can generate them yourself. 
-Unfortunately there's no real standard for markdown and all the tools work 
+`make doc`). If you don't have node installed you can generate them yourself.
+Unfortunately there's no real standard for markdown and all the tools work
 differently. pandoc is one that seems to work well.
 
 To generate an html version of a doc do something like:
@@ -10,4 +10,4 @@ The syntax for pandoc flavored markdown can be found at:
 http://johnmacfarlane.net/pandoc/README.html#pandocs-markdown
 
 A nice quick reference (for non-pandoc markdown) is at:
-http://kramdown.rubyforge.org/quickref.html
+http://kramdown.rubyforge.org/quickref.html

doc/rust.md

@@ -3351,4 +3351,3 @@ Additional specific influences can be seen from the following languages:
 * The typeclass system of Haskell.
 * The lexical identifier rule of Python.
 * The block syntax of Ruby.
-

doc/tutorial-macros.md

@@ -402,4 +402,3 @@ tricky. Invoking the `log_syntax!` macro can help elucidate intermediate
 states, invoking `trace_macros!(true)` will automatically print those
 intermediate states out, and passing the flag `--pretty expanded` as a
 command-line argument to the compiler will show the result of expansion.
-

doc/tutorial-tasks.md

@@ -511,4 +511,3 @@ The parent task first calls `DuplexStream` to create a pair of bidirectional
 endpoints. It then uses `task::spawn` to create the child task, which captures
 one end of the communication channel.  As a result, both parent and child can
 send and receive data to and from the other.
-

doc/tutorial.md

@@ -1006,9 +1006,9 @@ let mut d = @mut 5; // mutable variable, mutable box
 d = @mut 15;
 ~~~~
 
-A mutable variable and an immutable variable can refer to the same box, given 
-that their types are compatible. Mutability of a box is a property of its type, 
-however, so for example a mutable handle to an immutable box cannot be 
+A mutable variable and an immutable variable can refer to the same box, given
+that their types are compatible. Mutability of a box is a property of its type,
+however, so for example a mutable handle to an immutable box cannot be
 assigned a reference to a mutable box.
 
 ~~~~
@@ -1041,7 +1041,7 @@ let y = x.clone(); // y is a newly allocated box
 let z = x; // no new memory allocated, x can no longer be used
 ~~~~
 
-Since in owned boxes mutability is a property of the owner, not the 
+Since in owned boxes mutability is a property of the owner, not the
 box, mutable boxes may become immutable when they are moved, and vice-versa.
 
 ~~~~

doc/version_info.html.template

@@ -7,4 +7,3 @@
   </center>
 
 </div>
-

mk/platform.mk

@@ -11,7 +11,7 @@
 
 # Create variables HOST_<triple> containing the host part
 # of each target triple.  For example, the triple i686-darwin-macos
-# would create a variable HOST_i686-darwin-macos with the value 
+# would create a variable HOST_i686-darwin-macos with the value
 # i386.
 define DEF_HOST_VAR
   HOST_$(1) = $(subst i686,i386,$(word 1,$(subst -, ,$(1))))
@@ -276,8 +276,8 @@ CFG_GCCISH_CFLAGS_i686-pc-mingw32 := -Wall -Werror -g -march=i686
 CFG_GCCISH_CXXFLAGS_i686-pc-mingw32 := -fno-rtti
 CFG_GCCISH_LINK_FLAGS_i686-pc-mingw32 := -shared -fPIC -g
 CFG_GCCISH_DEF_FLAG_i686-pc-mingw32 :=
-CFG_GCCISH_PRE_LIB_FLAGS_i686-pc-mingw32 := 
-CFG_GCCISH_POST_LIB_FLAGS_i686-pc-mingw32 := 
+CFG_GCCISH_PRE_LIB_FLAGS_i686-pc-mingw32 :=
+CFG_GCCISH_POST_LIB_FLAGS_i686-pc-mingw32 :=
 CFG_DEF_SUFFIX_i686-pc-mingw32 := .mingw32.def
 CFG_INSTALL_NAME_i686-pc-mingw32 =
 CFG_LIBUV_LINK_FLAGS_i686-pc-mingw32 := -lWs2_32 -lpsapi -liphlpapi

mk/rt.mk

@@ -1,27 +1,27 @@
 # This is a procedure to define the targets for building
-# the runtime.  
+# the runtime.
 #
 # Argument 1 is the target triple.
 #
 # This is not really the right place to explain this, but
 # for those of you who are not Makefile gurus, let me briefly
-# cover the $ expansion system in use here, because it 
+# cover the $ expansion system in use here, because it
 # confused me for a while!  The variable DEF_RUNTIME_TARGETS
 # will be defined once and then expanded with different
 # values substituted for $(1) each time it is called.
-# That resulting text is then eval'd. 
+# That resulting text is then eval'd.
 #
 # For most variables, you could use a single $ sign.  The result
 # is that the substitution would occur when the CALL occurs,
 # I believe.  The problem is that the automatic variables $< and $@
 # need to be expanded-per-rule.  Therefore, for those variables at
-# least, you need $$< and $$@ in the variable text.  This way, after 
+# least, you need $$< and $$@ in the variable text.  This way, after
 # the CALL substitution occurs, you will have $< and $@.  This text
 # will then be evaluated, and all will work as you like.
 #
 # Reader beware, this explanantion could be wrong, but it seems to
-# fit the experimental data (i.e., I was able to get the system 
-# working under these assumptions). 
+# fit the experimental data (i.e., I was able to get the system
+# working under these assumptions).
 
 # Hack for passing flags into LIBUV, see below.
 LIBUV_FLAGS_i386 = -m32 -fPIC

mk/stage0.mk

@@ -7,16 +7,16 @@ $(HBIN0_H_$(CFG_BUILD_TRIPLE))/rustc$(X_$(CFG_BUILD_TRIPLE)):		\
 		$(S)src/etc/get-snapshot.py $(MKFILE_DEPS)
 	@$(call E, fetch: $@)
 #   Note: the variable "SNAPSHOT_FILE" is generally not set, and so
-#   we generally only pass one argument to this script.  
+#   we generally only pass one argument to this script.
 ifdef CFG_ENABLE_LOCAL_RUST
 	$(Q)$(S)src/etc/local_stage0.sh $(CFG_BUILD_TRIPLE) $(CFG_LOCAL_RUST_ROOT)
-else 
+else
 	$(Q)$(CFG_PYTHON) $(S)src/etc/get-snapshot.py $(CFG_BUILD_TRIPLE) $(SNAPSHOT_FILE)
 ifdef CFG_ENABLE_PAX_FLAGS
 	@$(call E, apply PaX flags: $@)
 	@"$(CFG_PAXCTL)" -cm "$@"
 endif
-endif 
+endif
 	$(Q)touch $@
 
 # Host libs will be extracted by the above rule

mk/tests.mk

@@ -179,9 +179,9 @@ tidy:
 		$(Q)find $(S)src/etc -name '*.py' \
 		| xargs -n 10 $(CFG_PYTHON) $(S)src/etc/tidy.py
 		$(Q)echo $(ALL_CS) \
-	  	| xargs -n 10 $(CFG_PYTHON) $(S)src/etc/tidy.py
+		| xargs -n 10 $(CFG_PYTHON) $(S)src/etc/tidy.py
 		$(Q)echo $(ALL_HS) \
-	  	| xargs -n 10 $(CFG_PYTHON) $(S)src/etc/tidy.py
+		| xargs -n 10 $(CFG_PYTHON) $(S)src/etc/tidy.py
 
 endif
 
@@ -709,4 +709,3 @@ endef
 
 $(foreach host,$(CFG_HOST_TRIPLES),			\
  $(eval $(call DEF_CHECK_FAST_FOR_H,$(host))))
-

src/etc/check-links.pl

@@ -9,18 +9,17 @@
 my $i = 0;
 foreach $line (@lines) {
     $i++;
-    if ($line =~ m/id="([^"]+)"/) { 
+    if ($line =~ m/id="([^"]+)"/) {
         $anchors->{$1} = $i;
     }
 }
 
 $i = 0;
 foreach $line (@lines) {
     $i++;
-    while ($line =~ m/href="#([^"]+)"/g) { 
+    while ($line =~ m/href="#([^"]+)"/g) {
         if (! exists($anchors->{$1})) {
             print "$file:$i: $1 referenced\n";
         }
     }
 }
-

src/etc/gedit/readme.txt

@@ -8,4 +8,3 @@ Instructions for Ubuntu Linux 12.04+
 2) Copy the included "share" folder into "~/.local/"
 
 3) Open a shell in "~/.local/share/" and run "update-mime-database mime"
-

src/etc/gedit/share/gtksourceview-3.0/language-specs/rust.lang

@@ -123,11 +123,11 @@
 		<keyword>mode_t</keyword>
 		<keyword>ssize_t</keyword>
     </context>
-    
+
     <context id="self" style-ref="identifier">
 		<keyword>self</keyword>
     </context>
-    
+
     <context id="constants" style-ref="constant">
 		<keyword>true</keyword>
 		<keyword>false</keyword>
@@ -261,4 +261,3 @@
   </definitions>
 
 </language>
-

src/etc/gedit/share/mime/packages/rust.xml

@@ -2,6 +2,6 @@
   <mime-type type="text/x-rust">
     <comment>Rust Source</comment>
     <glob pattern="*.rs"/>
-    <glob pattern="*.rc"/>    
+    <glob pattern="*.rc"/>
   </mime-type>
 </mime-info>

src/etc/indenter

@@ -14,4 +14,3 @@ while (<>) {
         $indent -= 1;
     }
 }
-

src/etc/latest-unix-snaps.py

@@ -52,5 +52,3 @@ def download_new_file (date, rev, platform, hsh):
 for ff in newestSet["files"]:
    download_new_file (newestSet["date"], newestSet["rev"],
                       ff["platform"], ff["hash"])
-
-

src/etc/libc.c

@@ -243,4 +243,3 @@ int main() {
   extra_consts();
   printf("}\n");
 }
-

src/etc/licenseck.py

@@ -96,4 +96,3 @@ def check_license(name, contents):
         return True
 
     return False
-

src/etc/local_stage0.sh

@@ -1,13 +1,13 @@
 #!/bin/sh
 
-TARG_DIR=$1 
+TARG_DIR=$1
 PREFIX=$2
 
 BINDIR=bin
 LIBDIR=lib
 
 OS=`uname -s`
-case $OS in 
+case $OS in
     ("Linux"|"FreeBSD")
 	BIN_SUF=
 	LIB_SUF=.so

src/etc/mirror-all-snapshots.py

@@ -33,6 +33,3 @@
             print("got download with ok hash")
         else:
             raise Exception("bad hash on download")
-
-
-

src/etc/monodebug.pl

@@ -77,4 +77,3 @@
     }
     print "\n";
 }
-

src/etc/sugarise-doc-comments.py

@@ -80,4 +80,3 @@ def sugarise_file(path):
 for (dirpath, dirnames, filenames) in os.walk('.'):
     for name in fnmatch.filter(filenames, '*.r[sc]'):
         sugarise_file(os.path.join(dirpath, name))
-

src/etc/tidy.py

@@ -81,4 +81,3 @@ def do_license_check(name, contents):
 
 
 sys.exit(err)
-

src/etc/x86.supp

@@ -366,7 +366,7 @@
    ...
 }
 
-{  
+{
    llvm-user-new-leak
    Memcheck:Leak
    fun:_Znwj
@@ -401,7 +401,7 @@
    Helgrind:Race
    fun:_ZN15lock_and_signal27lock_held_by_current_threadEv
    ...
-}  
+}
 
 {
    lock_and_signal-probably-threadsafe-access-outside-of-lock2

src/libcore/cleanup.rs

@@ -226,4 +226,3 @@ pub mod rustrt {
         pub unsafe fn rust_get_task() -> *c_void;
     }
 }
-

src/libcore/logging.rs

@@ -59,4 +59,3 @@ pub fn log_type<T>(level: u32, object: &T) {
         rustrt::rust_log_str(level, transmute(vec::raw::to_ptr(bytes)), len);
     }
 }
-

src/libcore/owned.rs

@@ -31,4 +31,3 @@ impl<T:Ord> Ord for ~T {
     #[inline(always)]
     fn gt(&self, other: &~T) -> bool { *(*self) > *(*other) }
 }
-

src/libcore/rt/context.rs

@@ -207,4 +207,3 @@ pub fn mut_offset<T>(ptr: *mut T, count: int) -> *mut T {
     use core::sys::size_of;
     (ptr as int + count * (size_of::<T>() as int)) as *mut T
 }
-

src/libcore/rt/io/comm_adapters.rs

@@ -56,4 +56,3 @@ impl<W: Writer> WriterChan<W> {
 impl<W: Writer> GenericChan<~[u8]> for WriterChan<W> {
     fn send(&self, _x: ~[u8]) { fail!() }
 }
-

src/libcore/rt/io/net/ip.rs

@@ -12,4 +12,3 @@ pub enum IpAddr {
     Ipv4(u8, u8, u8, u8, u16),
     Ipv6
 }
-

src/libcore/rt/io/net/udp.rs

@@ -47,4 +47,3 @@ impl UdpListener {
 impl Listener<UdpStream> for UdpListener {
     fn accept(&mut self) -> Option<UdpStream> { fail!() }
 }
-

src/libcore/rt/io/net/unix.rs

@@ -47,4 +47,3 @@ impl UnixListener {
 impl Listener<UnixStream> for UnixListener {
     fn accept(&mut self) -> Option<UnixStream> { fail!() }
 }
-

src/libcore/rt/local_heap.rs

@@ -78,4 +78,3 @@ extern {
                                 size: size_t) -> *OpaqueBox;
     fn rust_boxed_region_free(region: *BoxedRegion, box: *OpaqueBox);
 }
-

src/libcore/rt/sched/local_sched.rs

@@ -143,4 +143,3 @@ fn borrow_smoke_test() {
     }
     let _scheduler = take();
 }
-

src/libcore/stackwalk.rs

@@ -99,4 +99,3 @@ pub mod rusti {
         pub fn frame_address(+f: &once fn(x: *u8));
     }
 }
-

src/libcore/unicode.rs

@@ -2642,4 +2642,3 @@ pub mod derived_property {
         bsearch_range_table(c, XID_Start_table)
     }
 }
-

src/libcore/unstable/exchange_alloc.rs

@@ -81,4 +81,3 @@ extern {
     #[rust_stack]
     fn rust_get_exchange_count_ptr() -> *mut int;
 }
-

src/libcore/unstable/weak_task.rs

@@ -205,4 +205,3 @@ fn test_select_stream_and_oneshot() {
     chan.send(());
     waitport.recv();
 }
-

src/librustc/metadata/common.rs

@@ -169,4 +169,3 @@ pub struct LinkMeta {
     vers: @str,
     extras_hash: @str
 }
-