BIND 10 trac2875, updated. ad25e8e1d467ce0398d8b868da979be581c83f43 [2875] Add forgotten files

[BIND 10 source code commits]

The branch, trac2875 has been updated
       via  ad25e8e1d467ce0398d8b868da979be581c83f43 (commit)
      from  9432b2b1b4bbe2053a0bcdef6b95505b3a7dafb7 (commit)

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- Log -----------------------------------------------------------------
commit ad25e8e1d467ce0398d8b868da979be581c83f43
Author: Michal 'vorner' Vaner <michal.vaner at nic.cz>
Date:   Thu Jul 18 11:28:43 2013 +0200

    [2875] Add forgotten files

-----------------------------------------------------------------------

Summary of changes:
 .../resolver/bench/{dummy_work.cc => layers.cc}    |   20 ++++++++++++----
 .../resolver/bench/{naive_resolver.h => layers.h}  |   25 ++++++++++----------
 2 files changed, 27 insertions(+), 18 deletions(-)
 copy src/bin/resolver/bench/{dummy_work.cc => layers.cc} (71%)
 copy src/bin/resolver/bench/{naive_resolver.h => layers.h} (66%)

-----------------------------------------------------------------------
diff --git a/src/bin/resolver/bench/layers.cc b/src/bin/resolver/bench/layers.cc
new file mode 100644
index 0000000..5088d4b
--- /dev/null
+++ b/src/bin/resolver/bench/layers.cc
@@ -0,0 +1,38 @@
+// Copyright (C) 2013  Internet Systems Consortium, Inc. ("ISC")
+//
+// Permission to use, copy, modify, and/or distribute this software for any
+// purpose with or without fee is hereby granted, provided that the above
+// copyright notice and this permission notice appear in all copies.
+//
+// THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+// REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+// AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+// INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+// LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+// OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+// PERFORMANCE OF THIS SOFTWARE.
+
+#include <resolver/bench/layers.h>
+#include <resolver/bench/subprocess.h>
+
+namespace isc {
+namespace resolver {
+namespace bench {
+
+LayerResolver::~LayerResolver() {
+    delete top;
+}
+
+size_t
+LayerResolver::run() {
+    // Send "Run" signal
+    top->send("R", 1);
+    // Wait for "Finished" signal
+    const std::string& response = top->read(1);
+    assert(response == "F");
+    return (total_count_);
+}
+
+}
+}
+}
diff --git a/src/bin/resolver/bench/layers.h b/src/bin/resolver/bench/layers.h
new file mode 100644
index 0000000..361900d
--- /dev/null
+++ b/src/bin/resolver/bench/layers.h
@@ -0,0 +1,43 @@
+// Copyright (C) 2013  Internet Systems Consortium, Inc. ("ISC")
+//
+// Permission to use, copy, modify, and/or distribute this software for any
+// purpose with or without fee is hereby granted, provided that the above
+// copyright notice and this permission notice appear in all copies.
+//
+// THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+// REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+// AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+// INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+// LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+// OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+// PERFORMANCE OF THIS SOFTWARE.
+
+#ifndef RESOLVER_BENCH_LAYERS_H
+#define RESOLVER_BENCH_LAYERS_H
+
+#include <resolver/bench/fake_resolution.h>
+
+#include <boost/noncopyable.hpp>
+
+namespace isc {
+namespace resolver {
+namespace bench {
+
+class Subprocess;
+
+class LayerResolver : boost::noncopyable {
+public:
+    LayerResolver(size_t count, size_t worker_count, size_t fanout);
+    ~LayerResolver();
+    size_t run();
+private:
+    void spawn(size_t count, size_t worker_count, size_t fanout, int channel);
+    Subprocess* top;
+    size_t total_count_;
+};
+
+}
+}
+}
+
+#endif