1 files changed, 84 insertions, 0 deletions
diff --git a/tools/intergen/cppgen/src/cppgen/comment.cc b/tools/intergen/cppgen/src/cppgen/comment.cc
new file mode 100644
index 000000000..f6bf2ef93
--- /dev/null
+++ b/tools/intergen/cppgen/src/cppgen/comment.cc
@@ -0,0 +1,84 @@
+/**
+ * Copyright (c) 2014, Ford Motor Company
+ * 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 the Ford Motor Company 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 HOLDER 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 "cppgen/comment.h"
+
+#include <iostream>
+#include <ostream>
+#include <sstream>
+
+#include "utils/string_utils.h"
+
+using std::endl;
+using std::string;
+using std::stringstream;
+
+namespace codegen {
+
+Comment::Comment(const Description& description) {
+  for (Description::const_iterator i = description.begin();
+      i != description.end(); ++i) {
+    stringstream str(*i);
+    string line;
+    while (std::getline(str, line)) {
+      line = trim(line);
+      if (!line.empty()) {
+        description_.push_back(line);
+      }
+    }
+  }
+}
+
+Comment::Comment(const std::string& text) {
+  description_.push_back(text);
+}
+
+Comment::~Comment() {
+}
+
+}  // namespace codegen
+
+std::ostream& codegen::operator <<(std::ostream& os, const Comment& comment) {
+  if (!comment.description_.empty()) {
+    if (comment.description_.size() == 1) {
+      os << "// " << comment.description_.front();
+    } else {
+      os << "/* ";
+      for (Description::const_iterator i = comment.description_.begin(), end =
+          comment.description_.end(); i != end; ++i) {
+        os << *i << " ";
+      }
+      os << "*/";
+    }
+  }
+  return os;
+}