Initial checkin of gRPC to third_party/

third_party/grpc/examples/node/greeter_server.js

Index: third_party/grpc/examples/node/greeter_server.js
diff --git a/third_party/tcmalloc/chromium/src/base/linuxthreads.h b/third_party/grpc/examples/node/greeter_server.js
similarity index 70%
copy from third_party/tcmalloc/chromium/src/base/linuxthreads.h
copy to third_party/grpc/examples/node/greeter_server.js
index 5c318fed7ec4c47e7bf082e315992e102abcd620..47d9892816759c00cae682a58a591b7dde4712a8 100644
--- a/third_party/tcmalloc/chromium/src/base/linuxthreads.h
+++ b/third_party/grpc/examples/node/greeter_server.js
@@ -1,4 +1,6 @@
-/* Copyright (c) 2005-2007, Google Inc.
+/*
+ *
+ * Copyright 2015-2016, Google Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -27,27 +29,29 @@
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  *
- * ---
- * Author: Markus Gutschke
  */
 
-#ifndef _LINUXTHREADS_H
-#define _LINUXTHREADS_H
+var PROTO_PATH = __dirname + '/../protos/helloworld.proto';
 
-/* Include thread_lister.h to get the interface that we implement for linux.
- */
+var grpc = require('grpc');
+var hello_proto = grpc.load(PROTO_PATH).helloworld;
 
-/* We currently only support x86-32 and x86-64 on Linux. Porting to other
- * related platforms should not be difficult.
+/**
+ * Implements the SayHello RPC method.
  */
-#if (defined(__i386__) || defined(__x86_64__) || defined(__ARM_ARCH_3__) || \
-     defined(__mips__) || defined(__PPC__)) && defined(__linux)
+function sayHello(call, callback) {
+  callback(null, {message: 'Hello ' + call.request.name});
+}
 
-/* Define the THREADS symbol to make sure that there is exactly one core dumper
- * built into the library.
+/**
+ * Starts an RPC server that receives requests for the Greeter service at the
+ * sample server port
  */
-#define THREADS "Linux /proc"
-
-#endif
+function main() {
+  var server = new grpc.Server();
+  server.addProtoService(hello_proto.Greeter.service, {sayHello: sayHello});
+  server.bind('0.0.0.0:50051', grpc.ServerCredentials.createInsecure());
+  server.start();
+}
 
-#endif  /* _LINUXTHREADS_H */
+main();