From 102fa966b67c2aca6dbfb9ff4833505615adab0a Mon Sep 17 00:00:00 2001
From: Craig Tiller <ctiller@google.com>
Date: Mon, 22 Aug 2016 13:56:36 -0700
Subject: Rename some files to avoid conflicting .obj files on Windows

---
 src/cpp/client/channel_cc.cc | 144 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 144 insertions(+)
 create mode 100644 src/cpp/client/channel_cc.cc

(limited to 'src/cpp/client/channel_cc.cc')

diff --git a/src/cpp/client/channel_cc.cc b/src/cpp/client/channel_cc.cc
new file mode 100644
index 0000000000..43b3875cb3
--- /dev/null
+++ b/src/cpp/client/channel_cc.cc
@@ -0,0 +1,144 @@
+/*
+ *
+ * Copyright 2015, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ *     * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include <grpc++/channel.h>
+
+#include <memory>
+
+#include <grpc++/client_context.h>
+#include <grpc++/completion_queue.h>
+#include <grpc++/impl/call.h>
+#include <grpc++/impl/codegen/completion_queue_tag.h>
+#include <grpc++/impl/grpc_library.h>
+#include <grpc++/impl/rpc_method.h>
+#include <grpc++/security/credentials.h>
+#include <grpc++/support/channel_arguments.h>
+#include <grpc++/support/config.h>
+#include <grpc++/support/status.h>
+#include <grpc++/support/time.h>
+#include <grpc/grpc.h>
+#include <grpc/support/log.h>
+#include <grpc/support/slice.h>
+#include "src/core/lib/profiling/timers.h"
+
+namespace grpc {
+
+static internal::GrpcLibraryInitializer g_gli_initializer;
+Channel::Channel(const grpc::string& host, grpc_channel* channel)
+    : host_(host), c_channel_(channel) {
+  g_gli_initializer.summon();
+}
+
+Channel::~Channel() { grpc_channel_destroy(c_channel_); }
+
+Call Channel::CreateCall(const RpcMethod& method, ClientContext* context,
+                         CompletionQueue* cq) {
+  const bool kRegistered = method.channel_tag() && context->authority().empty();
+  grpc_call* c_call = NULL;
+  if (kRegistered) {
+    c_call = grpc_channel_create_registered_call(
+        c_channel_, context->propagate_from_call_,
+        context->propagation_options_.c_bitmask(), cq->cq(),
+        method.channel_tag(), context->raw_deadline(), nullptr);
+  } else {
+    const char* host_str = NULL;
+    if (!context->authority().empty()) {
+      host_str = context->authority_.c_str();
+    } else if (!host_.empty()) {
+      host_str = host_.c_str();
+    }
+    c_call = grpc_channel_create_call(c_channel_, context->propagate_from_call_,
+                                      context->propagation_options_.c_bitmask(),
+                                      cq->cq(), method.name(), host_str,
+                                      context->raw_deadline(), nullptr);
+  }
+  grpc_census_call_set_context(c_call, context->census_context());
+  context->set_call(c_call, shared_from_this());
+  return Call(c_call, this, cq);
+}
+
+void Channel::PerformOpsOnCall(CallOpSetInterface* ops, Call* call) {
+  static const size_t MAX_OPS = 8;
+  size_t nops = 0;
+  grpc_op cops[MAX_OPS];
+  ops->FillOps(cops, &nops);
+  GPR_ASSERT(GRPC_CALL_OK ==
+             grpc_call_start_batch(call->call(), cops, nops, ops, nullptr));
+}
+
+void* Channel::RegisterMethod(const char* method) {
+  return grpc_channel_register_call(
+      c_channel_, method, host_.empty() ? NULL : host_.c_str(), nullptr);
+}
+
+grpc_connectivity_state Channel::GetState(bool try_to_connect) {
+  return grpc_channel_check_connectivity_state(c_channel_, try_to_connect);
+}
+
+namespace {
+class TagSaver GRPC_FINAL : public CompletionQueueTag {
+ public:
+  explicit TagSaver(void* tag) : tag_(tag) {}
+  ~TagSaver() GRPC_OVERRIDE {}
+  bool FinalizeResult(void** tag, bool* status) GRPC_OVERRIDE {
+    *tag = tag_;
+    delete this;
+    return true;
+  }
+
+ private:
+  void* tag_;
+};
+
+}  // namespace
+
+void Channel::NotifyOnStateChangeImpl(grpc_connectivity_state last_observed,
+                                      gpr_timespec deadline,
+                                      CompletionQueue* cq, void* tag) {
+  TagSaver* tag_saver = new TagSaver(tag);
+  grpc_channel_watch_connectivity_state(c_channel_, last_observed, deadline,
+                                        cq->cq(), tag_saver);
+}
+
+bool Channel::WaitForStateChangeImpl(grpc_connectivity_state last_observed,
+                                     gpr_timespec deadline) {
+  CompletionQueue cq;
+  bool ok = false;
+  void* tag = NULL;
+  NotifyOnStateChangeImpl(last_observed, deadline, &cq, NULL);
+  cq.Next(&tag, &ok);
+  GPR_ASSERT(tag == NULL);
+  return ok;
+}
+
+}  // namespace grpc
-- 
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