Promote 'pub' and 'priv' from restricted to strict keywords

Author: brson

src/libcore/core.rc

@@ -67,7 +67,7 @@ export option_iter;
 
 // This creates some APIs that I do not want to commit to, but it must be
 // exported from core in order for uv to remain in std (see #2648).
-export priv;
+export private;
 
 
 // Built-in-type support modules
@@ -241,7 +241,7 @@ mod rt;
 // For internal use, not exported
 
 mod unicode;
-mod priv;
+mod private;
 mod cmath;
 mod stackwalk;
 

src/libcore/os.rs

@@ -174,7 +174,7 @@ mod global_env {
     fn get_global_env_chan() -> comm::Chan<Msg> {
         let global_ptr = rustrt::rust_global_env_chan_ptr();
         unsafe {
-            priv::chan_from_global_ptr(global_ptr, || {
+            private::chan_from_global_ptr(global_ptr, || {
                 // FIXME (#2621): This would be a good place to use a very
                 // small foreign stack
                 task::task().sched_mode(task::SingleThreaded).unlinked()
@@ -184,7 +184,7 @@ mod global_env {
 
     fn global_env_task(msg_po: comm::Port<Msg>) {
         unsafe {
-            do priv::weaken_task |weak_po| {
+            do private::weaken_task |weak_po| {
                 loop {
                     match comm::select2(msg_po, weak_po) {
                       either::Left(MsgGetEnv(n, resp_ch)) => {

src/libcore/priv.rs renamed to src/libcore/private.rs

@@ -6,7 +6,7 @@ use ll = uv_ll;
 use iotask = uv_iotask;
 use get_gl = get;
 use iotask::{IoTask, spawn_iotask};
-use priv::{chan_from_global_ptr, weaken_task};
+use private::{chan_from_global_ptr, weaken_task};
 use comm = core::comm;
 use comm::{Port, Chan, select2, listen};
 use task::TaskBuilder;

src/libstd/uv_global_loop.rs

@@ -414,7 +414,6 @@ fn restricted_keyword_table() -> HashMap<~str, ()> {
         ~"const", ~"copy",
         ~"fail", ~"fn",
         ~"impl",
-        ~"priv", ~"pub",
         ~"unsafe"
     ];
     for keys.each |word| {
@@ -435,7 +434,7 @@ fn strict_keyword_table() -> HashMap<~str, ()> {
         ~"if",
         ~"let", ~"log", ~"loop",
         ~"match", ~"mod", ~"move", ~"mut",
-        ~"pure",
+        ~"priv", ~"pub", ~"pure",
         ~"ref", ~"return",
         ~"struct",
         ~"true", ~"trait", ~"type",