From 0618651553144b87727d6ae6062ac1a8ad8b8a4e Mon Sep 17 00:00:00 2001
From: Scott Crosby <scrosby@cs.rice.edu>
Date: Tue, 14 Dec 2010 10:03:05 -0600
Subject: [PATCH] Make a duplicate class OSMHeaderBlock that contains the same
 header data. Deprecate the old HeaderBlock.

---
 src/osmformat.proto | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/src/osmformat.proto b/src/osmformat.proto
index 73f6472..b50dc18 100644
--- a/src/osmformat.proto
+++ b/src/osmformat.proto
@@ -35,8 +35,19 @@ coding when representing nodes and relations.
 //////////////////////////////////////////////////////////////////////////
 
 /* Contains the file header. */
-
+// DEPRECIATED CLASS NAME.
 message HeaderBlock {
+  optional HeaderBBox bbox = 1 [deprecate=true];
+  /* Additional tags to aid in parsing this dataset */
+  repeated string required_features = 4 [deprecate=true];
+  repeated string optional_features = 5 [deprecate=true];
+
+  optional string writingprogram = 16 [deprecate=true]; 
+  optional string source = 17 [deprecate=true]; // From the bbox field.
+}
+
+// Duplicate the above definition under a new class name.
+message OSMHeaderBlock {
   optional HeaderBBox bbox = 1;
   /* Additional tags to aid in parsing this dataset */
   repeated string required_features = 4;