Upgrade rust crates

rust_crates/.gitignore

@@ -5,18 +5,17 @@
 /registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.15/
 /registry/src/github.com-1ecc6299db9ec823/backtrace-sys-0.1.28/
 /registry/src/github.com-1ecc6299db9ec823/blake2-rfc-0.2.18/
-/registry/src/github.com-1ecc6299db9ec823/cc-1.0.35/
+/registry/src/github.com-1ecc6299db9ec823/cc-1.0.36/
 /registry/src/github.com-1ecc6299db9ec823/cloudabi-0.0.3/
 /registry/src/github.com-1ecc6299db9ec823/constant_time_eq-0.1.3/
 /registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/
 /registry/src/github.com-1ecc6299db9ec823/failure_derive-0.1.5/
 /registry/src/github.com-1ecc6299db9ec823/fuchsia-cprng-0.1.1/
 /registry/src/github.com-1ecc6299db9ec823/fuchsia-zircon-0.3.3/
 /registry/src/github.com-1ecc6299db9ec823/fuchsia-zircon-sys-0.3.3/
-/registry/src/github.com-1ecc6299db9ec823/nix-0.11.0/
 /registry/src/github.com-1ecc6299db9ec823/numtoa-0.1.0/
 /registry/src/github.com-1ecc6299db9ec823/owning_ref-0.4.0/
-/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.28/
+/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.30/
 /registry/src/github.com-1ecc6299db9ec823/quote-0.6.12/
 /registry/src/github.com-1ecc6299db9ec823/rand-0.4.6/
 /registry/src/github.com-1ecc6299db9ec823/rand_core-0.3.1/
@@ -30,7 +29,7 @@
 /registry/src/github.com-1ecc6299db9ec823/semver-0.9.0/
 /registry/src/github.com-1ecc6299db9ec823/semver-parser-0.7.0/
 /registry/src/github.com-1ecc6299db9ec823/stable_deref_trait-1.1.1/
-/registry/src/github.com-1ecc6299db9ec823/syn-0.15.32/
+/registry/src/github.com-1ecc6299db9ec823/syn-0.15.34/
 /registry/src/github.com-1ecc6299db9ec823/synstructure-0.10.1/
 /registry/src/github.com-1ecc6299db9ec823/termion-1.5.2/
 /registry/src/github.com-1ecc6299db9ec823/unicode-xid-0.1.0/

rust_crates/registry/src/github.com-1ecc6299db9ec823/flatbuffers-0.6.0/.cargo_vcs_info.json

@@ -0,0 +1,5 @@
+{
+  "git": {
+    "sha1": "9936adf473978c0934e7734cb506887f6fc0b025"
+  }
+}

rust_crates/registry/src/github.com-1ecc6299db9ec823/flatbuffers-0.5.0/Cargo.toml → rust_crates/registry/src/github.com-1ecc6299db9ec823/flatbuffers-0.6.0/Cargo.toml

@@ -3,7 +3,7 @@
 # When uploading crates to the registry Cargo will automatically
 # "normalize" Cargo.toml files for maximal compatibility
 # with all versions of Cargo and also rewrite `path` dependencies
-# to registry (e.g. crates.io) dependencies
+# to registry (e.g., crates.io) dependencies
 #
 # If you believe there's an error in this file please file an
 # issue against the rust-lang/cargo repository. If you're
@@ -12,7 +12,7 @@
 
 [package]
 name = "flatbuffers"
-version = "0.5.0"
+version = "0.6.0"
 authors = ["Robert Winslow <hello@rwinslow.com>", "FlatBuffers Maintainers"]
 description = "Official FlatBuffers Rust runtime library."
 homepage = "https://google.github.io/flatbuffers/"

rust_crates/registry/src/github.com-1ecc6299db9ec823/flatbuffers-0.5.0/Cargo.toml.orig → rust_crates/registry/src/github.com-1ecc6299db9ec823/flatbuffers-0.6.0/Cargo.toml.orig

@@ -1,6 +1,6 @@
 [package]
 name = "flatbuffers"
-version = "0.5.0"
+version = "0.6.0"
 authors = ["Robert Winslow <hello@rwinslow.com>", "FlatBuffers Maintainers"]
 license = "Apache-2.0"
 description = "Official FlatBuffers Rust runtime library."

rust_crates/registry/src/github.com-1ecc6299db9ec823/flatbuffers-0.5.0/src/builder.rs → rust_crates/registry/src/github.com-1ecc6299db9ec823/flatbuffers-0.6.0/src/builder.rs

@@ -29,6 +29,8 @@ use vtable::{VTable, field_index_to_field_offset};
 use vtable_writer::VTableWriter;
 use vector::{SafeSliceAccess, Vector};
 
+pub const N_SMALLVEC_STRING_VECTOR_CAPACITY: usize = 16;
+
 #[derive(Clone, Copy, Debug)]
 struct FieldLoc {
     off: UOffsetT,
@@ -268,10 +270,12 @@ impl<'fbb> FlatBufferBuilder<'fbb> {
     #[inline]
     pub fn create_vector_of_strings<'a, 'b>(&'a mut self, xs: &'b [&'b str]) -> WIPOffset<Vector<'fbb, ForwardsUOffset<&'fbb str>>> {
         self.assert_not_nested("create_vector_of_strings can not be called when a table or vector is under construction");
-        // internally, smallvec can be a stack-allocated or heap-allocated vector.
-        // we expect it to usually be stack-allocated.
-        let mut offsets: smallvec::SmallVec<[WIPOffset<&str>; 0]> = smallvec::SmallVec::with_capacity(xs.len());
+        // internally, smallvec can be a stack-allocated or heap-allocated vector:
+        // if xs.len() > N_SMALLVEC_STRING_VECTOR_CAPACITY then it will overflow to the heap.
+        let mut offsets: smallvec::SmallVec<[WIPOffset<&str>; N_SMALLVEC_STRING_VECTOR_CAPACITY]> = smallvec::SmallVec::with_capacity(xs.len());
         unsafe { offsets.set_len(xs.len()); }
+
+        // note that this happens in reverse, because the buffer is built back-to-front:
         for (i, &s) in xs.iter().enumerate().rev() {
             let o = self.create_string(s);
             offsets[i] = o;

rust_crates/registry/src/github.com-1ecc6299db9ec823/flatbuffers-0.5.0/src/endian_scalar.rs → rust_crates/registry/src/github.com-1ecc6299db9ec823/flatbuffers-0.6.0/src/endian_scalar.rs

@@ -88,7 +88,7 @@ impl EndianScalar for f32 {
         }
         #[cfg(not(target_endian = "little"))]
         {
-            byte_swap_f32(&self)
+            byte_swap_f32(self)
         }
     }
     /// Convert f32 from little-endian to host endian-ness.
@@ -100,7 +100,7 @@ impl EndianScalar for f32 {
         }
         #[cfg(not(target_endian = "little"))]
         {
-            byte_swap_f32(&self)
+            byte_swap_f32(self)
         }
     }
 }
@@ -115,7 +115,7 @@ impl EndianScalar for f64 {
         }
         #[cfg(not(target_endian = "little"))]
         {
-            byte_swap_f64(&self)
+            byte_swap_f64(self)
         }
     }
     /// Convert f64 from little-endian to host endian-ness.
@@ -127,7 +127,7 @@ impl EndianScalar for f64 {
         }
         #[cfg(not(target_endian = "little"))]
         {
-            byte_swap_f64(&self)
+            byte_swap_f64(self)
         }
     }
 }

rust_crates/registry/src/github.com-1ecc6299db9ec823/flatbuffers-0.5.0/src/vector.rs → rust_crates/registry/src/github.com-1ecc6299db9ec823/flatbuffers-0.6.0/src/vector.rs

@@ -19,7 +19,9 @@ use std::mem::size_of;
 use std::slice::from_raw_parts;
 use std::str::from_utf8_unchecked;
 
-use endian_scalar::{EndianScalar, read_scalar};
+#[cfg(target_endian = "little")]
+use endian_scalar::EndianScalar;
+use endian_scalar::read_scalar;
 use follow::Follow;
 use primitives::*;
 
@@ -85,6 +87,7 @@ mod le_safe_slice_impls {
     impl super::SafeSliceAccess for f64 {}
 }
 
+#[cfg(target_endian = "little")]
 pub use self::le_safe_slice_impls::*;
 
 pub fn follow_cast_ref<'a, T: Sized + 'a>(buf: &'a [u8], loc: usize) -> &'a T {
@@ -104,6 +107,7 @@ impl<'a> Follow<'a> for &'a str {
     }
 }
 
+#[cfg(target_endian = "little")]
 fn follow_slice_helper<T>(buf: &[u8], loc: usize) -> &[T] {
     let sz = size_of::<T>();
     debug_assert!(sz > 0);

rust_crates/registry/src/github.com-1ecc6299db9ec823/futures-0.1.26/Cargo.toml → rust_crates/registry/src/github.com-1ecc6299db9ec823/futures-0.1.27/Cargo.toml

@@ -12,7 +12,7 @@
 
 [package]
 name = "futures"
-version = "0.1.26"
+version = "0.1.27"
 authors = ["Alex Crichton <alex@alexcrichton.com>"]
 description = "An implementation of futures and streams featuring zero allocations,\ncomposability, and iterator-like interfaces.\n"
 homepage = "https://github.com/rust-lang-nursery/futures-rs"

rust_crates/registry/src/github.com-1ecc6299db9ec823/futures-0.1.26/Cargo.toml.orig → rust_crates/registry/src/github.com-1ecc6299db9ec823/futures-0.1.27/Cargo.toml.orig

@@ -1,6 +1,6 @@
 [package]
 name = "futures"
-version = "0.1.26"
+version = "0.1.27"
 authors = ["Alex Crichton <alex@alexcrichton.com>"]
 license = "MIT/Apache-2.0"
 readme = "README.md"

rust_crates/registry/src/github.com-1ecc6299db9ec823/futures-0.1.26/src/task.rs → rust_crates/registry/src/github.com-1ecc6299db9ec823/futures-0.1.27/src/task.rs

@@ -33,7 +33,7 @@
 #[allow(deprecated)]
 pub use task_impl::{Spawn, spawn, Unpark, Executor, Run, park};
 
-pub use task_impl::{Task, AtomicTask, current, init};
+pub use task_impl::{Task, AtomicTask, current, init, is_in_task};
 
 #[allow(deprecated)]
 #[cfg(feature = "use_std")]

rust_crates/registry/src/github.com-1ecc6299db9ec823/futures-0.1.26/src/task_impl/core.rs → rust_crates/registry/src/github.com-1ecc6299db9ec823/futures-0.1.27/src/task_impl/core.rs

@@ -140,6 +140,15 @@ pub unsafe fn init(get: fn() -> *mut u8, set: fn(*mut u8)) -> bool {
     }
 }
 
+/// Return whether the caller is running in a task (and so can use task_local!).
+pub fn is_in_task() -> bool {
+    if let Some(ptr) = get_ptr() {
+        !ptr.is_null()
+    } else {
+        false
+    }
+}
+
 #[inline]
 pub fn get_ptr() -> Option<*mut u8> {
     match GET.load(Relaxed) {

rust_crates/registry/src/github.com-1ecc6299db9ec823/futures-0.1.26/src/task_impl/std/mod.rs → rust_crates/registry/src/github.com-1ecc6299db9ec823/futures-0.1.27/src/task_impl/std/mod.rs

@@ -27,6 +27,11 @@ pub use task_impl::core::init;
 
 thread_local!(static CURRENT_TASK: Cell<*mut u8> = Cell::new(ptr::null_mut()));
 
+/// Return whether the caller is running in a task (and so can use task_local!).
+pub fn is_in_task() -> bool {
+    CURRENT_TASK.with(|task| !task.get().is_null())
+}
+
 static INIT: Once = ONCE_INIT;
 
 pub fn get_ptr() -> Option<*mut u8> {

rust_crates/registry/src/github.com-1ecc6299db9ec823/hyper-0.12.28/.cargo_vcs_info.json

@@ -0,0 +1,5 @@
+{
+  "git": {
+    "sha1": "778421eb94f9c194bafb1f5a62723cf4ef9bca06"
+  }
+}

rust_crates/registry/src/github.com-1ecc6299db9ec823/hyper-0.12.27/Cargo.toml → rust_crates/registry/src/github.com-1ecc6299db9ec823/hyper-0.12.28/Cargo.toml

@@ -12,7 +12,7 @@
 
 [package]
 name = "hyper"
-version = "0.12.27"
+version = "0.12.28"
 authors = ["Sean McArthur <sean@seanmonstar.com>"]
 include = ["Cargo.toml", "LICENSE", "src/**/*"]
 description = "A fast and correct HTTP library."

rust_crates/registry/src/github.com-1ecc6299db9ec823/hyper-0.12.27/Cargo.toml.orig → rust_crates/registry/src/github.com-1ecc6299db9ec823/hyper-0.12.28/Cargo.toml.orig

@@ -1,6 +1,6 @@
 [package]
 name = "hyper"
-version = "0.12.27" # don't forget to update html_root_url
+version = "0.12.28" # don't forget to update html_root_url
 description = "A fast and correct HTTP library."
 readme = "README.md"
 homepage = "https://hyper.rs"

rust_crates/registry/src/github.com-1ecc6299db9ec823/hyper-0.12.27/src/body/body.rs → rust_crates/registry/src/github.com-1ecc6299db9ec823/hyper-0.12.28/src/body/body.rs

@@ -3,7 +3,7 @@ use std::fmt;
 
 use bytes::Bytes;
 use futures::sync::{mpsc, oneshot};
-use futures::{Async, Future, Poll, Stream};
+use futures::{Async, Future, Poll, Stream, Sink, AsyncSink, StartSend};
 use h2;
 use http::HeaderMap;
 
@@ -381,6 +381,25 @@ impl Sender {
     }
 }
 
+impl Sink for Sender {
+    type SinkItem = Chunk;
+    type SinkError = ::Error;
+
+    fn poll_complete(&mut self) -> Poll<(), Self::SinkError> {
+        Ok(Async::Ready(()))
+    }
+
+    fn start_send(&mut self, msg: Chunk) -> StartSend<Self::SinkItem, Self::SinkError> {
+        match self.poll_ready()? {
+            Async::Ready(_) => {
+                self.send_data(msg).map_err(|_| ::Error::new_closed())?;
+                Ok(AsyncSink::Ready)
+            }
+            Async::NotReady => Ok(AsyncSink::NotReady(msg)),
+        }
+    }
+}
+
 impl From<Chunk> for Body {
     #[inline]
     fn from(chunk: Chunk) -> Body {

rust_crates/registry/src/github.com-1ecc6299db9ec823/hyper-0.12.27/src/client/conn.rs → rust_crates/registry/src/github.com-1ecc6299db9ec823/hyper-0.12.28/src/client/conn.rs

@@ -235,7 +235,7 @@ where
             },
             Err(_req) => {
                 debug!("connection was not ready");
-                let err = ::Error::new_canceled(Some("connection was not ready"));
+                let err = ::Error::new_canceled().with("connection was not ready");
                 Either::B(future::err(err))
             }
         };
@@ -262,7 +262,7 @@ where
             },
             Err(req) => {
                 debug!("connection was not ready");
-                let err = ::Error::new_canceled(Some("connection was not ready"));
+                let err = ::Error::new_canceled().with("connection was not ready");
                 Either::B(future::err((err, Some(req))))
             }
         }
@@ -322,7 +322,7 @@ where
             },
             Err(req) => {
                 debug!("connection was not ready");
-                let err = ::Error::new_canceled(Some("connection was not ready"));
+                let err = ::Error::new_canceled().with("connection was not ready");
                 Either::B(future::err((err, Some(req))))
             }
         }

rust_crates/registry/src/github.com-1ecc6299db9ec823/hyper-0.12.27/src/client/dispatch.rs → rust_crates/registry/src/github.com-1ecc6299db9ec823/hyper-0.12.28/src/client/dispatch.rs

@@ -167,7 +167,7 @@ struct Envelope<T, U>(Option<(T, Callback<T, U>)>);
 impl<T, U> Drop for Envelope<T, U> {
     fn drop(&mut self) {
         if let Some((val, cb)) = self.0.take() {
-            let _ = cb.send(Err((::Error::new_canceled(None::<::Error>), Some(val))));
+            let _ = cb.send(Err((::Error::new_canceled().with("connection closed"), Some(val))));
         }
     }
 }

rust_crates/registry/src/github.com-1ecc6299db9ec823/hyper-0.12.27/src/client/mod.rs → rust_crates/registry/src/github.com-1ecc6299db9ec823/hyper-0.12.28/src/client/mod.rs

@@ -498,7 +498,7 @@ where C: Connect + Sync + 'static,
             let connecting = match pool.connecting(&pool_key, ver) {
                 Some(lock) => lock,
                 None => {
-                    let canceled = ::Error::new_canceled(Some("HTTP/2 connection in progress"));
+                    let canceled = ::Error::new_canceled().with("HTTP/2 connection in progress");
                     return Either::B(future::err(canceled));
                 }
             };
@@ -517,7 +517,7 @@ where C: Connect + Sync + 'static,
                             None => {
                                 // Another connection has already upgraded,
                                 // the pool checkout should finish up for us.
-                                let canceled = ::Error::new_canceled(Some("ALPN upgraded to HTTP/2"));
+                                let canceled = ::Error::new_canceled().with("ALPN upgraded to HTTP/2");
                                 return Either::B(future::err(canceled));
                             }
                         }