delphix · sdimitro · May 21, 2020 · May 15, 2020 · May 15, 2020 · May 16, 2020
diff --git a/README.rst b/README.rst
@@ -125,7 +125,7 @@ License
 
 .. start-license
 
-Copyright 2018-2020 Omar Sandoval
+Copyright (c) Facebook, Inc. and its affiliates.
 
 drgn is licensed under the `GPLv3
 <https://www.gnu.org/licenses/gpl-3.0.en.html>`_ or later.

diff --git a/_drgn.pyi b/_drgn.pyi
@@ -1,4 +1,4 @@
-# Copyright 2018-2020 - Omar Sandoval
+# Copyright (c) Facebook, Inc. and its affiliates.
 # SPDX-License-Identifier: GPL-3.0+
 
 """
@@ -611,14 +611,14 @@ class Object:
     language. For example, adding two objects from a program written in C
     results in an object with a type and value according to the rules of C:
 
-    >>> Object(prog, 'unsigned long', value=2**64 - 1) + Object(prog, 'int', value=1)
+    >>> Object(prog, 'unsigned long', 2**64 - 1) + Object(prog, 'int', 1)
     Object(prog, 'unsigned long', value=0)
 
     If only one operand to a binary operator is an object, the other operand
     will be converted to an object according to the language's rules for
     literals:
 
-    >>> Object(prog, 'char', value=0) - 1
+    >>> Object(prog, 'char', 0) - 1
     Object(prog, 'int', value=-1)
 
     The standard :class:`int() <int>`, :class:`float() <float>`, and
@@ -640,9 +640,9 @@ class Object:
     :param prog: The program to create this object in.
     :param type: The type of the object. If omitted, this is deduced from
         *value* according to the language's rules for literals.
+    :param value: The value of this object. See :meth:`value_()`.
     :param address: The address of this object in the program. Either this or
         *value* must be given, but not both.
-    :param value: The value of this object. See :meth:`value_()`.
     :param byteorder: Byte order of the object. This should be ``'little'`` or
         ``'big'``. The default is ``None``, which indicates the program byte
         order. This must be ``None`` for primitive values.
@@ -657,9 +657,9 @@ class Object:
         self,
         prog: Program,
         type: Union[str, Type, None] = None,
+        value: Any = None,
         *,
         address: Optional[int] = None,
-        value: Any = None,
         byteorder: Optional[str] = None,
         bit_offset: Optional[int] = None,
         bit_field_size: Optional[int] = None,
@@ -935,7 +935,7 @@ def NULL(prog: Program, type: Union[str, Type]) -> Object:
     """
     Get an object representing ``NULL`` casted to the given type.
 
-    This is equivalent to ``Object(prog, type, value=0)``.
+    This is equivalent to ``Object(prog, type, 0)``.
 
     :param prog: The program.
     :param type: The type.

diff --git a/docs/exts/drgndoc/docstrings.py b/docs/exts/drgndoc/docstrings.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python3
-# Copyright 2018-2020 - Omar Sandoval
+# Copyright (c) Facebook, Inc. and its affiliates.
 # SPDX-License-Identifier: GPL-3.0+
 
 import argparse

diff --git a/docs/exts/drgndoc/ext.py b/docs/exts/drgndoc/ext.py
@@ -1,4 +1,4 @@
-# Copyright 2020 - Omar Sandoval
+# Copyright (c) Facebook, Inc. and its affiliates.
 # SPDX-License-Identifier: GPL-3.0+
 
 """

diff --git a/docs/exts/drgndoc/format.py b/docs/exts/drgndoc/format.py
@@ -1,4 +1,4 @@
-# Copyright 2020 - Omar Sandoval
+# Copyright (c) Facebook, Inc. and its affiliates.
 # SPDX-License-Identifier: GPL-3.0+
 
 import ast

diff --git a/docs/exts/drgndoc/namespace.py b/docs/exts/drgndoc/namespace.py
@@ -1,4 +1,4 @@
-# Copyright 2020 - Omar Sandoval
+# Copyright (c) Facebook, Inc. and its affiliates.
 # SPDX-License-Identifier: GPL-3.0+
 
 import itertools

diff --git a/docs/exts/drgndoc/parse.py b/docs/exts/drgndoc/parse.py
@@ -1,4 +1,4 @@
-# Copyright 2020 - Omar Sandoval
+# Copyright (c) Facebook, Inc. and its affiliates.
 # SPDX-License-Identifier: GPL-3.0+
 
 import ast

diff --git a/docs/exts/drgndoc/util.py b/docs/exts/drgndoc/util.py
@@ -1,4 +1,4 @@
-# Copyright 2020 - Omar Sandoval
+# Copyright (c) Facebook, Inc. and its affiliates.
 # SPDX-License-Identifier: GPL-3.0+
 
 from typing import Optional

diff --git a/docs/exts/drgndoc/visitor.py b/docs/exts/drgndoc/visitor.py
@@ -1,4 +1,4 @@
-# Copyright 2020 - Omar Sandoval
+# Copyright (c) Facebook, Inc. and its affiliates.
 # SPDX-License-Identifier: GPL-3.0+
 
 import ast

diff --git a/drgn/__init__.py b/drgn/__init__.py
@@ -1,4 +1,4 @@
-# Copyright 2018-2020 - Omar Sandoval
+# Copyright (c) Facebook, Inc. and its affiliates.
 # SPDX-License-Identifier: GPL-3.0+
 
 """

diff --git a/drgn/__main__.py b/drgn/__main__.py
@@ -1,4 +1,4 @@
-# Copyright 2018-2019 - Omar Sandoval
+# Copyright (c) Facebook, Inc. and its affiliates.
 # SPDX-License-Identifier: GPL-3.0+
 
 """

diff --git a/drgn/helpers/__init__.py b/drgn/helpers/__init__.py
@@ -1,4 +1,4 @@
-# Copyright 2018-2020 - Omar Sandoval
+# Copyright (c) Facebook, Inc. and its affiliates.
 # SPDX-License-Identifier: GPL-3.0+
 
 """

diff --git a/drgn/helpers/linux/__init__.py b/drgn/helpers/linux/__init__.py
@@ -1,4 +1,4 @@
-# Copyright 2018-2019 - Omar Sandoval
+# Copyright (c) Facebook, Inc. and its affiliates.
 # SPDX-License-Identifier: GPL-3.0+
 
 """

diff --git a/drgn/helpers/linux/block.py b/drgn/helpers/linux/block.py
@@ -1,4 +1,4 @@
-# Copyright 2018-2020 - Omar Sandoval
+# Copyright (c) Facebook, Inc. and its affiliates.
 # SPDX-License-Identifier: GPL-3.0+
 
 """

diff --git a/drgn/helpers/linux/bpf.py b/drgn/helpers/linux/bpf.py
@@ -1,3 +1,4 @@
+# Copyright (c) Facebook, Inc. and its affiliates.
 # SPDX-License-Identifier: GPL-3.0+
 
 """

diff --git a/drgn/helpers/linux/cgroup.py b/drgn/helpers/linux/cgroup.py
@@ -1,3 +1,4 @@
+# Copyright (c) Facebook, Inc. and its affiliates.
 # SPDX-License-Identifier: GPL-3.0+
 
 """

diff --git a/drgn/helpers/linux/cpumask.py b/drgn/helpers/linux/cpumask.py
@@ -1,4 +1,4 @@
-# Copyright 2018-2019 - Omar Sandoval
+# Copyright (c) Facebook, Inc. and its affiliates.
 # SPDX-License-Identifier: GPL-3.0+
 
 """

diff --git a/drgn/helpers/linux/device.py b/drgn/helpers/linux/device.py
@@ -1,4 +1,4 @@
-# Copyright 2018-2019 - Omar Sandoval
+# Copyright (c) Facebook, Inc. and its affiliates.
 # SPDX-License-Identifier: GPL-3.0+
 
 """

diff --git a/drgn/helpers/linux/fs.py b/drgn/helpers/linux/fs.py
@@ -1,4 +1,4 @@
-# Copyright 2018-2020 - Omar Sandoval
+# Copyright (c) Facebook, Inc. and its affiliates.
 # SPDX-License-Identifier: GPL-3.0+
 
 """

diff --git a/drgn/helpers/linux/idr.py b/drgn/helpers/linux/idr.py
@@ -1,4 +1,4 @@
-# Copyright 2018-2019 - Omar Sandoval
+# Copyright (c) Facebook, Inc. and its affiliates.
 # SPDX-License-Identifier: GPL-3.0+
 
 """

diff --git a/drgn/helpers/linux/kconfig.py b/drgn/helpers/linux/kconfig.py
@@ -1,3 +1,4 @@
+# Copyright (c) Facebook, Inc. and its affiliates.
 # SPDX-License-Identifier: GPL-3.0+
 
 """

diff --git a/drgn/helpers/linux/kernfs.py b/drgn/helpers/linux/kernfs.py
@@ -1,3 +1,4 @@
+# Copyright (c) Facebook, Inc. and its affiliates.
 # SPDX-License-Identifier: GPL-3.0+
 
 """

diff --git a/drgn/helpers/linux/list.py b/drgn/helpers/linux/list.py
@@ -1,4 +1,4 @@
-# Copyright 2018-2019 - Omar Sandoval
+# Copyright (c) Facebook, Inc. and its affiliates.
 # SPDX-License-Identifier: GPL-3.0+
 
 """

diff --git a/drgn/helpers/linux/list_nulls.py b/drgn/helpers/linux/list_nulls.py
@@ -1,3 +1,4 @@
+# Copyright (c) Facebook, Inc. and its affiliates.
 # SPDX-License-Identifier: GPL-3.0+
 
 """

diff --git a/drgn/helpers/linux/mm.py b/drgn/helpers/linux/mm.py
@@ -1,4 +1,4 @@
-# Copyright 2018-2020 - Omar Sandoval
+# Copyright (c) Facebook, Inc. and its affiliates.
 # SPDX-License-Identifier: GPL-3.0+
 
 """

diff --git a/drgn/helpers/linux/net.py b/drgn/helpers/linux/net.py
@@ -1,3 +1,4 @@
+# Copyright (c) Facebook, Inc. and its affiliates.
 # SPDX-License-Identifier: GPL-3.0+
 
 """

diff --git a/drgn/helpers/linux/percpu.py b/drgn/helpers/linux/percpu.py
@@ -1,4 +1,4 @@
-# Copyright 2018-2019 - Omar Sandoval
+# Copyright (c) Facebook, Inc. and its affiliates.
 # SPDX-License-Identifier: GPL-3.0+
 
 """

diff --git a/drgn/helpers/linux/pid.py b/drgn/helpers/linux/pid.py
@@ -1,4 +1,4 @@
-# Copyright 2018-2019 - Omar Sandoval
+# Copyright (c) Facebook, Inc. and its affiliates.
 # SPDX-License-Identifier: GPL-3.0+
 
 """

diff --git a/drgn/helpers/linux/radixtree.py b/drgn/helpers/linux/radixtree.py
@@ -1,4 +1,4 @@
-# Copyright 2018-2019 - Omar Sandoval
+# Copyright (c) Facebook, Inc. and its affiliates.
 # SPDX-License-Identifier: GPL-3.0+
 
 """

diff --git a/drgn/helpers/linux/rbtree.py b/drgn/helpers/linux/rbtree.py
@@ -1,4 +1,4 @@
-# Copyright 2018-2019 - Omar Sandoval
+# Copyright (c) Facebook, Inc. and its affiliates.
 # SPDX-License-Identifier: GPL-3.0+
 
 """

diff --git a/drgn/helpers/linux/sched.py b/drgn/helpers/linux/sched.py
@@ -1,4 +1,4 @@
-# Copyright 2019 - Omar Sandoval
+# Copyright (c) Facebook, Inc. and its affiliates.
 # SPDX-License-Identifier: GPL-3.0+
 
 """

diff --git a/drgn/helpers/linux/tcp.py b/drgn/helpers/linux/tcp.py
@@ -1,3 +1,4 @@
+# Copyright (c) Facebook, Inc. and its affiliates.
 # SPDX-License-Identifier: GPL-3.0+
 
 """

diff --git a/drgn/helpers/linux/user.py b/drgn/helpers/linux/user.py
@@ -1,4 +1,4 @@
-# Copyright 2020 - Omar Sandoval
+# Copyright (c) Facebook, Inc. and its affiliates.
 # SPDX-License-Identifier: GPL-3.0+
 
 """

diff --git a/drgn/internal/__init__.py b/drgn/internal/__init__.py
@@ -1,4 +1,4 @@
-# Copyright 2018-2019 - Omar Sandoval
+# Copyright (c) Facebook, Inc. and its affiliates.
 # SPDX-License-Identifier: GPL-3.0+
 
 """

diff --git a/drgn/internal/cli.py b/drgn/internal/cli.py
@@ -1,4 +1,4 @@
-# Copyright 2018-2019 - Omar Sandoval
+# Copyright (c) Facebook, Inc. and its affiliates.
 # SPDX-License-Identifier: GPL-3.0+
 
 """drgn command line interface"""

diff --git a/drgn/internal/rlcompleter.py b/drgn/internal/rlcompleter.py
@@ -1,4 +1,4 @@
-# Copyright 2018-2019 - Omar Sandoval
+# Copyright (c) Facebook, Inc. and its affiliates.
 # SPDX-License-Identifier: GPL-3.0+
 
 """Improved readline completer"""

diff --git a/examples/linux/cgroup.py b/examples/linux/cgroup.py
@@ -1,3 +1,6 @@
+# Copyright (c) Facebook, Inc. and its affiliates.
+# SPDX-License-Identifier: GPL-3.0+
+
 """List the paths of all descendants of a cgroup v2"""
 
 import os

diff --git a/examples/linux/fs_inodes.py b/examples/linux/fs_inodes.py
@@ -1,3 +1,6 @@
+# Copyright (c) Facebook, Inc. and its affiliates.
+# SPDX-License-Identifier: GPL-3.0+
+
 """List the paths of all inodes cached in a given filesystem"""
 
 from drgn.helpers.linux.fs import for_each_mount, inode_path

diff --git a/examples/linux/lsmod.py b/examples/linux/lsmod.py
@@ -1,3 +1,6 @@
+# Copyright (c) Facebook, Inc. and its affiliates.
+# SPDX-License-Identifier: GPL-3.0+
+
 """An implementation of lsmod(8) using drgn"""
 
 from drgn.helpers.linux.list import list_for_each_entry

diff --git a/examples/linux/ps.py b/examples/linux/ps.py
@@ -1,3 +1,6 @@
+# Copyright (c) Facebook, Inc. and its affiliates.
+# SPDX-License-Identifier: GPL-3.0+
+
 """A simplified implementation of ps(1) using drgn"""
 
 from drgn.helpers.linux.pid import for_each_task

diff --git a/examples/linux/tcp_sock.py b/examples/linux/tcp_sock.py
@@ -1,3 +1,6 @@
+# Copyright (c) Facebook, Inc. and its affiliates.
+# SPDX-License-Identifier: GPL-3.0+
+
 """List all TCP sockets and their cgroup v2 paths"""
 
 import ipaddress

diff --git a/libdrgn/Makefile.am b/libdrgn/Makefile.am
@@ -1,3 +1,6 @@
+# Copyright (c) Facebook, Inc. and its affiliates.
+# SPDX-License-Identifier: GPL-3.0+
+
 ACLOCAL_AMFLAGS = -I m4
 
 SUBDIRS = elfutils include