--- Revision None
+++ Revision 383038326236
@@ -0,0 +1,57 @@
+Erlang R14B01 (erts-5.8.2) [source] [smp:2:2] [rq:2] [async-threads:4] [hipe] [kernel-poll:true]
+
+Eshell V5.8.2  (abort with ^G)
+1> Apache CouchDB 1.2.0affcb1cc-git (LogLevel=info) is starting.
+Apache CouchDB has started. Time to relax.
+[info] [<0.37.0>] Apache CouchDB has started on http://127.0.0.1:5985/
+
+1> rr("src/couchdb/couch_db.hrl").
+[att,btree,changes_args,db,db_header,doc,doc_info,
+ extern_resp_args,full_doc_info,group,httpd,index_header,
+ reduce_fold_helper_funs,rev_info,user_ctx,view,
+ view_fold_helper_funs,view_query_args]
+2> 
+2> {ok, Db} = couch_db:open_int(<<"foo">>).
+** exception error: undefined function couch_db:open_int/1
+3> {ok, Db} = couch_db:open_int(<<"foo">>, []).
+{ok,#db{main_pid = <0.172.0>,update_pid = <0.173.0>,
+        compactor_pid = nil,
+        instance_start_time = <<"1300376907753315">>,fd = <0.174.0>,
+        updater_fd = <0.170.0>,fd_ref_counter = <0.176.0>,
+        header = #db_header{disk_version = 5,update_seq = 0,
+                            unused = 0,fulldocinfo_by_id_btree_state = nil,
+                            docinfo_by_seq_btree_state = nil,
+                            local_docs_btree_state = nil,purge_seq = 0,
+                            purged_docs = nil,security_ptr = nil,revs_limit = 1000},
+        committed_update_seq = 0,
+        fulldocinfo_by_id_btree = #btree{fd = <0.170.0>,root = nil,
+                                         extract_kv = #Fun<couch_db_updater.10.53859553>,
+                                         assemble_kv = #Fun<couch_db_updater.11.54897888>,
+                                         less = #Fun<couch_btree.5.3534514>,
+                                         reduce = #Fun<couch_db_updater.12.127270801>},
+        docinfo_by_seq_btree = #btree{fd = <0.170.0>,root = nil,
+                                      extract_kv = #Fun<couch_db_updater.13.74802401>,
+                                      assemble_kv = #Fun<couch_db_updater.14.116192360>,
+                                      less = #Fun<couch_btree.5.3534514>,
+                                      reduce = #Fun<couch_db_updater.15.3285619>},
+        local_docs_btree = #btree{fd = <0.170.0>,root = nil,
+                                  extract_kv = #Fun<couch_btree.0.8709291>,
+                                  assemble_kv = #Fun<couch_btree.1.100429438>,
+                                  less = #Fun<couch_btree.2.3534514>,reduce = nil},
+        update_seq = 0,name = <<"foo">>,
+        filepath = "/home/fdmanana/git/hub/couchdb2/couchdb/tmp/lib/foo.couch",
+        validate_doc_funs = [],security = [],security_ptr = nil,
+        user_ctx = #user_ctx{name = null,roles = [],
+                             handler = undefined},
+        waiting_delayed_commit = nil,revs_limit = 1000,
+        fsync_options = [before_header,after_header,on_file_open],
+        options = []}}
+4>  Doc = #doc{id = <<"foo">>, body = 1234}.
+#doc{id = <<"foo">>,
+     revs = {0,[]},
+     body = 1234,atts = [],deleted = false,meta = []}
+5> couch_db:update_doc(Db, Doc, []).
+{ok,{1,
+     <<36,105,104,115,24,235,79,9,135,114,117,252,72,164,164,
+       236>>}}
+6>