Add rustfmt to third_party.

build_extra/rust/BUILD.gn

@@ -465,7 +465,7 @@ rust_crate("futures_cpupool") {
     ":futures",
     ":num_cpus",
   ]
-  args = [ "-Adeprecated" ] # futures::Run
+  args = [ "-Adeprecated" ]  # futures::Run
 }
 
 rust_crate("indexmap") {

third_party

@@ -1 +1 @@
-Subproject commit bfdd8a7ce2d82a958b0672eed222c1e5f8f34aa9
+Subproject commit 71587318f7faf4ac4df78b355f5aec579e0de6fc

tools/format.py

@@ -3,7 +3,7 @@
 from glob import glob
 import os
 from third_party import third_party_path, fix_symlinks, google_env, clang_format_path
-from util import root_path, run, find_exts
+from util import root_path, run, find_exts, platform
 
 fix_symlinks()
 
@@ -39,5 +39,7 @@ run(["node", prettier, "--write"] +
     find_exts("website/", ".js", ".ts", ".md"))
 # yapf: enable
 
-# Requires rustfmt 0.8.2 (flags were different in previous versions)
-run(["rustfmt", "--config-path", rustfmt_config] + find_exts("src/", ".rs"))
+run([
+    "third_party/rustfmt/" + platform() +
+    "/rustfmt", "--config-path", rustfmt_config
+] + find_exts("src/", ".rs"))

tools/http_benchmark.py

@@ -33,12 +33,9 @@ def run(server_cmd):
     # Run deno echo server in the background.
     server = subprocess.Popen(server_cmd)
     time.sleep(5)  # wait for server to wake up. TODO racy.
-    wrk_platform = {
-        "linux2": "linux",
-        "darwin": "mac",
-    }[sys.platform]
     try:
-        cmd = "third_party/wrk/" + wrk_platform + "/wrk -d " + DURATION + " http://" + ADDR + "/"
+        cmd = "third_party/wrk/%s/wrk -d %s http://%s/" % (util.platform(),
+                                                           DURATION, ADDR)
         print cmd
         output = subprocess.check_output(cmd, shell=True)
         req_per_sec = util.parse_wrk_output(output)

tools/util.py

@@ -332,3 +332,7 @@ def parse_wrk_output(output):
         if req_per_sec is None:
             req_per_sec = extract_number(r'Requests/sec:\s+(\d+)', line)
     return req_per_sec
+
+
+def platform():
+    return {"linux2": "linux", "darwin": "mac", "win32": "win"}[sys.platform]