Initial checkin of gRPC to third_party/

third_party/grpc/test/cpp/util/subprocess.cc

Index: third_party/grpc/test/cpp/util/subprocess.cc
diff --git a/third_party/WebKit/Source/core/svg/SVGAnimatedInteger.cpp b/third_party/grpc/test/cpp/util/subprocess.cc
similarity index 68%
copy from third_party/WebKit/Source/core/svg/SVGAnimatedInteger.cpp
copy to third_party/grpc/test/cpp/util/subprocess.cc
index b7c405d1aa11869c80b7c8a69a2cf9cd1047d82d..33f3820a2bbfff2c796829572386649f68170c7e 100644
--- a/third_party/WebKit/Source/core/svg/SVGAnimatedInteger.cpp
+++ b/third_party/grpc/test/cpp/util/subprocess.cc
@@ -1,5 +1,7 @@
 /*
- * Copyright (C) 2014 Google Inc. All rights reserved.
+ *
+ * Copyright 2015-2016, 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
@@ -26,29 +28,32 @@
  * 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 "core/svg/SVGAnimatedInteger.h"
+#include "test/cpp/util/subprocess.h"
 
-#include "core/svg/SVGAnimatedIntegerOptionalInteger.h"
-#include "core/svg/SVGElement.h"
+#include <vector>
 
-namespace blink {
+#include <grpc/support/subprocess.h>
 
-void SVGAnimatedInteger::synchronizeAttribute()
-{
-    if (m_parentIntegerOptionalInteger) {
-        m_parentIntegerOptionalInteger->synchronizeAttribute();
-        return;
-    }
+namespace grpc {
 
-    SVGAnimatedProperty<SVGInteger>::synchronizeAttribute();
+static gpr_subprocess *MakeProcess(std::initializer_list<std::string> args) {
+  std::vector<const char *> vargs;
+  for (auto it = args.begin(); it != args.end(); ++it) {
+    vargs.push_back(it->c_str());
+  }
+  return gpr_subprocess_create(vargs.size(), &vargs[0]);
 }
 
-DEFINE_TRACE(SVGAnimatedInteger)
-{
-    visitor->trace(m_parentIntegerOptionalInteger);
-    SVGAnimatedProperty<SVGInteger>::trace(visitor);
-}
+SubProcess::SubProcess(std::initializer_list<std::string> args)
+    : subprocess_(MakeProcess(args)) {}
+
+SubProcess::~SubProcess() { gpr_subprocess_destroy(subprocess_); }
+
+int SubProcess::Join() { return gpr_subprocess_join(subprocess_); }
+
+void SubProcess::Interrupt() { gpr_subprocess_interrupt(subprocess_); }
 
-} // namespace blink
+}  // namespace grpc