.

ccan @ 48b4ffc3

-Subproject commit b97c7f0841f5173a07a2571f2c99f944d8405a90
+Subproject commit 48b4ffc38ecef0d423a09967e6784adb5807033a

Makefile

 # Wendelin.core | Instructions to build & test
-# Copyright (C) 2014-2020  Nexedi SA and Contributors.
+# Copyright (C) 2014-2021  Nexedi SA and Contributors.
 #                     	   Kirill Smelkov <kirr@nexedi.com>
 #
 # This program is free software: you can Use, Study, Modify and Redistribute

bigarray/array_zodb.py

 # -*- coding: utf-8 -*-
 # Wendelin.bigarray | ZODB-Persistent BigArray
-# Copyright (C) 2014-2019  Nexedi SA and Contributors.
+# Copyright (C) 2014-2021  Nexedi SA and Contributors.
 #                          Kirill Smelkov <kirr@nexedi.com>
 #
 # This program is free software: you can Use, Study, Modify and Redistribute

bigarray/tests/test_arrayzodb.py

 # Wendeling.core.bigarray | Tests for ZBigArray
-# Copyright (C) 2014-2020  Nexedi SA and Contributors.
+# Copyright (C) 2014-2021  Nexedi SA and Contributors.
 #                          Kirill Smelkov <kirr@nexedi.com>
 #
 # This program is free software: you can Use, Study, Modify and Redistribute

bigfile/__init__.py

 # -*- coding: utf-8 -*-
 # BigFile submodule for Wendelin
-# Copyright (C) 2014-2020  Nexedi SA and Contributors.
+# Copyright (C) 2014-2021  Nexedi SA and Contributors.
 #                          Kirill Smelkov <kirr@nexedi.com>
 #
 # This program is free software: you can Use, Study, Modify and Redistribute
@@ -24,6 +24,8 @@
 # preload golang.so -> libgolang.so. This way dynamic linker discovers where
 # libgolang.so is, and so there will be no link failure due to libgolang.so not
 # found, when our C++ libraries, that use libgolang.so, are loaded (e.g. libwcfs.so).
+#
+# https://github.com/mdavidsaver/setuptools_dso/issues/11#issuecomment-808258994
 import golang
 
 from ._bigfile import BigFile, WRITEOUT_STORE, WRITEOUT_MARKSTORED, ram_reclaim

bigfile/_bigfile.c

 /* Wendelin.bigfile | Python interface to memory/files
- * Copyright (C) 2014-2020  Nexedi SA and Contributors.
+ * Copyright (C) 2014-2021  Nexedi SA and Contributors.
  *                          Kirill Smelkov <kirr@nexedi.com>
  *
  * This program is free software: you can Use, Study, Modify and Redistribute

bigfile/_bigfile.h

@@ -2,7 +2,7 @@
 #define _WENDELIN_BIGFILE__BIGFILE_H
 
 /* Wendelin.bigfile | Python interface to memory/files
- * Copyright (C) 2014-2020  Nexedi SA and Contributors.
+ * Copyright (C) 2014-2021  Nexedi SA and Contributors.
  *                          Kirill Smelkov <kirr@nexedi.com>
  *
  * This program is free software: you can Use, Study, Modify and Redistribute

bigfile/_file_zodb.pyx

 # -*- coding: utf-8 -*-
 # Wendelin.bigfile | WCFS part of BigFile ZODB backend
-# Copyright (C) 2014-2020  Nexedi SA and Contributors.
+# Copyright (C) 2014-2021  Nexedi SA and Contributors.
 #                          Kirill Smelkov <kirr@nexedi.com>
 #
 # This program is free software: you can Use, Study, Modify and Redistribute

bigfile/file_zodb.cpp

-// Copyright (C) 2019-2020  Nexedi SA and Contributors.
+// Copyright (C) 2019-2021  Nexedi SA and Contributors.
 //                          Kirill Smelkov <kirr@nexedi.com>
 //
 // This program is free software: you can Use, Study, Modify and Redistribute

bigfile/file_zodb.py

 # -*- coding: utf-8 -*-
 # Wendelin.bigfile | BigFile ZODB backend
-# Copyright (C) 2014-2020  Nexedi SA and Contributors.
+# Copyright (C) 2014-2021  Nexedi SA and Contributors.
 #                          Kirill Smelkov <kirr@nexedi.com>
 #
 # This program is free software: you can Use, Study, Modify and Redistribute

bigfile/tests/bench_virtmem.c

 /* Wendelin.bigfile | virtual memory benchmarks
- * Copyright (C) 2017-2020  Nexedi SA and Contributors.
+ * Copyright (C) 2017-2021  Nexedi SA and Contributors.
  *                          Kirill Smelkov <kirr@nexedi.com>
  *
  * This program is free software: you can Use, Study, Modify and Redistribute

bigfile/tests/test_filezodb.py

 # Wendelin.core.bigfile | Tests for ZODB BigFile backend
-# Copyright (C) 2014-2020  Nexedi SA and Contributors.
+# Copyright (C) 2014-2021  Nexedi SA and Contributors.
 #                          Kirill Smelkov <kirr@nexedi.com>
 #
 # This program is free software: you can Use, Study, Modify and Redistribute

bigfile/tests/test_thread.py

 # Wendelin.core.bigfile | Threading tests
-# Copyright (C) 2014-2020  Nexedi SA and Contributors.
+# Copyright (C) 2014-2021  Nexedi SA and Contributors.
 #                          Kirill Smelkov <kirr@nexedi.com>
 #
 # This program is free software: you can Use, Study, Modify and Redistribute

bigfile/tests/test_virtmem.c

 /* Wendelin.bigfile | virtual memory tests
- * Copyright (C) 2014-2020  Nexedi SA and Contributors.
+ * Copyright (C) 2014-2021  Nexedi SA and Contributors.
  *                          Kirill Smelkov <kirr@nexedi.com>
  *
  * This program is free software: you can Use, Study, Modify and Redistribute

bigfile/tests/tfault.c

 /* Wendelin.bigfile | tests for real faults leading to crash
- * Copyright (C) 2014-2020  Nexedi SA and Contributors.
+ * Copyright (C) 2014-2021  Nexedi SA and Contributors.
  *                          Kirill Smelkov <kirr@nexedi.com>
  *
  * This program is free software: you can Use, Study, Modify and Redistribute

bigfile/virtmem.c

 /* Wendelin.bigfile | Virtual memory
- * Copyright (C) 2014-2020  Nexedi SA and Contributors.
+ * Copyright (C) 2014-2021  Nexedi SA and Contributors.
  *                          Kirill Smelkov <kirr@nexedi.com>
  *
  * This program is free software: you can Use, Study, Modify and Redistribute

conftest.py

 # Wendelin.core | pytest config
-# Copyright (C) 2020  Nexedi SA and Contributors.
-#                     Kirill Smelkov <kirr@nexedi.com>
+# Copyright (C) 2020-2021  Nexedi SA and Contributors.
+#                          Kirill Smelkov <kirr@nexedi.com>
 #
 # This program is free software: you can Use, Study, Modify and Redistribute
 # it under the terms of the GNU General Public License version 3, or (at your

include/wendelin/bigfile/file.h

@@ -2,7 +2,7 @@
 #define _WENDELIN_BIGFILE_FILE_H_
 
 /* Wendelin.bigfile | Base file class
- * Copyright (C) 2014-2020  Nexedi SA and Contributors.
+ * Copyright (C) 2014-2021  Nexedi SA and Contributors.
  *                          Kirill Smelkov <kirr@nexedi.com>
  *
  * This program is free software: you can Use, Study, Modify and Redistribute

include/wendelin/bigfile/virtmem.h

@@ -2,7 +2,7 @@
 #define _WENDELIN_BIGFILE_VIRTMEM_H_
 
 /* Wendelin.bigfile | Virtual memory
- * Copyright (C) 2014-2020  Nexedi SA and Contributors.
+ * Copyright (C) 2014-2021  Nexedi SA and Contributors.
  *                          Kirill Smelkov <kirr@nexedi.com>
  *
  * This program is free software: you can Use, Study, Modify and Redistribute

lib/zodb.py

@@ -159,7 +159,8 @@ def zconn_at(zconn): # -> tid
     # We rely on our patch in 4-nxd branch that reworks ZODB.Connection to
     # implement MVCC via always calling loadBefore(zconn._txn_time) to load objects.
     elif zmajor == 4:
-        assert 'conn:MVCC-via-loadBefore-only' in ZODB.nxd_patches
+        assert 'conn:MVCC-via-loadBefore-only' in ZODB.nxd_patches, \
+            "https://lab.nexedi.com/nexedi/ZODB/merge_requests/1"
 
         if zconn._mvcc_storage:
             raise NotImplementedError("Connection.at for IMVCCStorage is not implemented")

wcfs/client/_wcfs.pxd

 # -*- coding: utf-8 -*-
-# Copyright (C) 2018-2020  Nexedi SA and Contributors.
+# Copyright (C) 2018-2021  Nexedi SA and Contributors.
 #                          Kirill Smelkov <kirr@nexedi.com>
 #
 # This program is free software: you can Use, Study, Modify and Redistribute

wcfs/client/_wcfs.pyx

 # -*- coding: utf-8 -*-
-# Copyright (C) 2018-2020  Nexedi SA and Contributors.
+# Copyright (C) 2018-2021  Nexedi SA and Contributors.
 #                          Kirill Smelkov <kirr@nexedi.com>
 #
 # This program is free software: you can Use, Study, Modify and Redistribute

wcfs/client/_wczsync.pxd

 # -*- coding: utf-8 -*-
-# Copyright (C) 2018-2020  Nexedi SA and Contributors.
+# Copyright (C) 2018-2021  Nexedi SA and Contributors.
 #                          Kirill Smelkov <kirr@nexedi.com>
 #
 # This program is free software: you can Use, Study, Modify and Redistribute

wcfs/client/_wczsync.pyx

 # -*- coding: utf-8 -*-
-# Copyright (C) 2018-2020  Nexedi SA and Contributors.
+# Copyright (C) 2018-2021  Nexedi SA and Contributors.
 #                          Kirill Smelkov <kirr@nexedi.com>
 #
 # This program is free software: you can Use, Study, Modify and Redistribute

wcfs/client/_wczsync_test.py

 # -*- coding: utf-8 -*-
 # Wendelin.bigfile | Tests for WCFS part of BigFile ZODB backend
-# Copyright (C) 2020  Nexedi SA and Contributors.
-#                     Kirill Smelkov <kirr@nexedi.com>
+# Copyright (C) 2020-2021  Nexedi SA and Contributors.
+#                          Kirill Smelkov <kirr@nexedi.com>
 #
 # This program is free software: you can Use, Study, Modify and Redistribute
 # it under the terms of the GNU General Public License version 3, or (at your

wcfs/client/client_test.py

 # -*- coding: utf-8 -*-
-# Copyright (C) 2018-2020  Nexedi SA and Contributors.
+# Copyright (C) 2018-2021  Nexedi SA and Contributors.
 #                          Kirill Smelkov <kirr@nexedi.com>
 #
 # This program is free software: you can Use, Study, Modify and Redistribute

wcfs/client/wcfs.cpp

-// Copyright (C) 2018-2020  Nexedi SA and Contributors.
+// Copyright (C) 2018-2021  Nexedi SA and Contributors.
 //                          Kirill Smelkov <kirr@nexedi.com>
 //
 // This program is free software: you can Use, Study, Modify and Redistribute

wcfs/client/wcfs.h

-// Copyright (C) 2018-2020  Nexedi SA and Contributors.
+// Copyright (C) 2018-2021  Nexedi SA and Contributors.
 //                          Kirill Smelkov <kirr@nexedi.com>
 //
 // This program is free software: you can Use, Study, Modify and Redistribute

wcfs/client/wcfs_misc.cpp

-// Copyright (C) 2019-2020  Nexedi SA and Contributors.
+// Copyright (C) 2019-2021  Nexedi SA and Contributors.
 //                          Kirill Smelkov <kirr@nexedi.com>
 //
 // This program is free software: you can Use, Study, Modify and Redistribute

wcfs/client/wcfs_misc.h

-// Copyright (C) 2019-2020  Nexedi SA and Contributors.
+// Copyright (C) 2019-2021  Nexedi SA and Contributors.
 //                          Kirill Smelkov <kirr@nexedi.com>
 //
 // This program is free software: you can Use, Study, Modify and Redistribute

wcfs/client/wcfs_watchlink.cpp

-// Copyright (C) 2018-2020  Nexedi SA and Contributors.
+// Copyright (C) 2018-2021  Nexedi SA and Contributors.
 //                          Kirill Smelkov <kirr@nexedi.com>
 //
 // This program is free software: you can Use, Study, Modify and Redistribute

wcfs/client/wcfs_watchlink.h

-// Copyright (C) 2018-2020  Nexedi SA and Contributors.
+// Copyright (C) 2018-2021  Nexedi SA and Contributors.
 //                          Kirill Smelkov <kirr@nexedi.com>
 //
 // This program is free software: you can Use, Study, Modify and Redistribute

wcfs/fusetrace

 #!/usr/bin/env -S bpftrace
-// Copyright (C) 2019-2020  Nexedi SA and Contributors.
+// Copyright (C) 2019-2021  Nexedi SA and Contributors.
 //                          Kirill Smelkov <kirr@nexedi.com>
 //
 // This program is free software: you can Use, Study, Modify and Redistribute

wcfs/gen-set

@@ -2,7 +2,7 @@
 # set.go.in -> specialized with concrete types
 # gen-set package KIND VALUE out
 
-# Copyright (C) 2018-2020  Nexedi SA and Contributors.
+# Copyright (C) 2018-2021  Nexedi SA and Contributors.
 #                          Kirill Smelkov <kirr@nexedi.com>
 #
 # This program is free software: you can Use, Study, Modify and Redistribute

wcfs/gen-δtail

@@ -2,7 +2,7 @@
 # δtail.go.in -> specialized with concrete types
 # gen-δtail KIND ID out
 
-# Copyright (C) 2018-2020  Nexedi SA and Contributors.
+# Copyright (C) 2018-2021  Nexedi SA and Contributors.
 #                          Kirill Smelkov <kirr@nexedi.com>
 #
 # This program is free software: you can Use, Study, Modify and Redistribute