Squashed 'src/rocksdb/' content from commit 224932d

git-subtree-dir: src/rocksdb
git-subtree-split: 224932d4d0b561712107d747c662df181c39644d

util/string_util.cc

@@ -0,0 +1,23 @@
+//  Copyright (c) 2013, Facebook, Inc.  All rights reserved.
+//  This source code is licensed under the BSD-style license found in the
+//  LICENSE file in the root directory of this source tree. An additional grant
+//  of patent rights can be found in the PATENTS file in the same directory.
+//
+#include <sstream>
+#include <string>
+#include <vector>
+#include "util/string_util.h"
+
+namespace rocksdb {
+
+std::vector<std::string> stringSplit(std::string arg, char delim) {
+  std::vector<std::string> splits;
+  std::stringstream ss(arg);
+  std::string item;
+  while (std::getline(ss, item, delim)) {
+    splits.push_back(item);
+  }
+  return splits;
+}
+
+}  // namespace rocksdb