1 files changed, 49 insertions, 0 deletions
diff --git a/examples/d/hello_lib/native-greeter.c b/examples/d/hello_lib/native-greeter.c
new file mode 100644
index 0000000000..cdbb388e32
--- /dev/null
+++ b/examples/d/hello_lib/native-greeter.c
@@ -0,0 +1,49 @@
+// Copyright 2015 Google Inc. All rights reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//    http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+#include "examples/d/hello_lib/native-greeter.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+NativeGreeter* native_greeter_new(const char* greeting) {
+  if (greeting == NULL) {
+    return NULL;
+  }
+  NativeGreeter* greeter = NULL;
+  greeter = (NativeGreeter*)malloc(sizeof(*greeter));
+  if (greeter == NULL) {
+    return NULL;
+  }
+  greeter->greeting = strdup(greeting);
+  return greeter;
+}
+
+void native_greeter_greet(const NativeGreeter* greeter, const char* thing) {
+  if (greeter == NULL || thing == NULL) {
+    return;
+  }
+  printf("%s %s!\n", greeter->greeting, thing);
+}
+
+void native_greeter_free(NativeGreeter* greeter) {
+  if (greeter == NULL) {
+    return;
+  }
+  if (greeter->greeting != NULL) {
+    free(greeter->greeting);
+  }
+  free(greeter);
+}