1 files changed, 32 insertions, 0 deletions
diff --git a/tools/net/sunrpc/xdrgen/generators/source_top.py b/tools/net/sunrpc/xdrgen/generators/source_top.py
new file mode 100644
index 000000000000..bcf47d93d6f1
--- /dev/null
+++ b/tools/net/sunrpc/xdrgen/generators/source_top.py
@@ -0,0 +1,32 @@
+#!/usr/bin/env python3
+# ex: set filetype=python:
+
+"""Generate source code boilerplate"""
+
+import os.path
+import time
+
+from generators import Boilerplate
+from generators import find_xdr_program_name, create_jinja2_environment
+from xdr_ast import _RpcProgram, Specification, get_header_name
+
+
+class XdrSourceTopGenerator(Boilerplate):
+    """Generate source code boilerplate"""
+
+    def __init__(self, language: str, peer: str):
+        """Initialize an instance of this class"""
+        self.environment = create_jinja2_environment(language, "source_top")
+        self.peer = peer
+
+    def emit_source(self, filename: str, root: Specification) -> None:
+        """Emit the top source boilerplate"""
+        name = find_xdr_program_name(root)
+        template = self.environment.get_template(self.peer + ".j2")
+        print(
+            template.render(
+                program=name,
+                filename=filename,
+                mtime=time.ctime(os.path.getmtime(filename)),
+            )
+        )