More license updates

Clarify some license notices to specifically refer to GPLv2+ instead of only
referring to GPL without version. (Most of the sloppy license headers slipped
in unnoticed; the changes were acked by Felix Blyakher <felixb@sgi.com> on
behalf of SGI on 8 April 2009.)

Add license headers to a number of small files which were only licenses as
GPLv2+ implicitly so far.

Refer to this package as "this program" rather than "Attr" throughout the
license notices; this simplifies sharing files among packages.

18 files changed, 224 insertions, 40 deletions

diff --git a/man/Makefile b/man/Makefile
index 5986c53..9535426 100644
--- a/man/Makefile
+++ b/man/Makefile
@@ -2,20 +2,18 @@
 # Copyright (c) 2000-2002 Silicon Graphics, Inc.  All Rights Reserved.
 # Copyright (C) 2009  Andreas Gruenbacher <agruen@suse.de>
 #
-# This file is part of Attr.
-#
-# Attr is free software: you can redistribute it and/or modify it
+# This program is free software: you can redistribute it and/or modify it
 # under the terms of the GNU General Public License as published by
 # the Free Software Foundation, either version 2 of the License, or
 # (at your option) any later version.
 #
-# Attr is distributed in the hope that it will be useful,
+# This program is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 # GNU General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
-# along with Attr.  If not, see <http://www.gnu.org/licenses/>.
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #
 
 TOPDIR = ..
diff --git a/man/man1/Makefile b/man/man1/Makefile
index d1c8ec7..04db140 100644
--- a/man/man1/Makefile
+++ b/man/man1/Makefile
@@ -2,20 +2,18 @@
 # Copyright (c) 2000-2002 Silicon Graphics, Inc.  All Rights Reserved.
 # Copyright (C) 2009  Andreas Gruenbacher <agruen@suse.de>
 #
-# This file is part of Attr.
-#
-# Attr is free software: you can redistribute it and/or modify it
+# This program is free software: you can redistribute it and/or modify it
 # under the terms of the GNU General Public License as published by
 # the Free Software Foundation, either version 2 of the License, or
 # (at your option) any later version.
 #
-# Attr is distributed in the hope that it will be useful,
+# This program is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 # GNU General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
-# along with Attr.  If not, see <http://www.gnu.org/licenses/>.
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #
 
 TOPDIR = ../..
diff --git a/man/man1/attr.1 b/man/man1/attr.1
index a1b30b3..b265823 100644
--- a/man/man1/attr.1
+++ b/man/man1/attr.1
@@ -1,3 +1,25 @@
+.\" Copyright (C) 2001, 2002, 2006, 2007  Silicon Graphics, Inc.
+.\" All rights reserved.
+.\"
+.\" This is free documentation; you can redistribute it and/or
+.\" modify it under the terms of the GNU General Public License as
+.\" published by the Free Software Foundation; either version 2 of
+.\" the License, or (at your option) any later version.
+.\"
+.\" The GNU General Public License's references to "object code"
+.\" and "executables" are to be interpreted as the output of any
+.\" document formatting or typesetting system, including
+.\" intermediate and printed output.
+.\"
+.\" This manual is distributed in the hope that it will be useful,
+.\" but WITHOUT ANY WARRANTY; without even the implied warranty of
+.\" MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+.\" GNU General Public License for more details.
+.\"
+.\" You should have received a copy of the GNU General Public
+.\" License along with this manual.  If not, see
+.\" <http://www.gnu.org/licenses/>.
+.\"
 .TH ATTR 1 "Extended Attributes" "Dec 2001" "XFS Compatibility API"
 .SH NAME
 attr \- extended attributes on XFS filesystem objects
diff --git a/man/man1/getfattr.1 b/man/man1/getfattr.1
index 3655044..40f735d 100644
--- a/man/man1/getfattr.1
+++ b/man/man1/getfattr.1
@@ -1,3 +1,25 @@
+.\" Copyright (C) 2002, 2004, 2007  Silicon Graphics, Inc. All rights reserved.
+.\" Copyright (C) 2002, 2004, 2007  Andreas Gruenbacher <agruen@suse.de>
+.\"
+.\" This is free documentation; you can redistribute it and/or
+.\" modify it under the terms of the GNU General Public License as
+.\" published by the Free Software Foundation; either version 2 of
+.\" the License, or (at your option) any later version.
+.\"
+.\" The GNU General Public License's references to "object code"
+.\" and "executables" are to be interpreted as the output of any
+.\" document formatting or typesetting system, including
+.\" intermediate and printed output.
+.\"
+.\" This manual is distributed in the hope that it will be useful,
+.\" but WITHOUT ANY WARRANTY; without even the implied warranty of
+.\" MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+.\" GNU General Public License for more details.
+.\"
+.\" You should have received a copy of the GNU General Public
+.\" License along with this manual.  If not, see
+.\" <http://www.gnu.org/licenses/>.
+.\"
 .TH GETFATTR 1 "Extended Attributes" "Dec 2001" "File Utilities"
 .SH NAME
 getfattr \- get extended attributes of filesystem objects
diff --git a/man/man1/setfattr.1 b/man/man1/setfattr.1
index 5287e5b..c36b024 100644
--- a/man/man1/setfattr.1
+++ b/man/man1/setfattr.1
@@ -1,3 +1,28 @@
+.\" Copyright (C) 2002, 2004  Silicon Graphics, Inc. Al rights reserved.
+.\" Copyright (C) 2002, 2004  Andreas Gruenbacher <agruen@suse.de>
+.\"
+.\" You should have received a copy of the GNU General Public License
+.\" along with this program.  If not, see <http://www.gnu.org/licenses/>.
+.\"
+.\" This is free documentation; you can redistribute it and/or
+.\" modify it under the terms of the GNU General Public License as
+.\" published by the Free Software Foundation; either version 2 of
+.\" the License, or (at your option) any later version.
+.\"
+.\" The GNU General Public License's references to "object code"
+.\" and "executables" are to be interpreted as the output of any
+.\" document formatting or typesetting system, including
+.\" intermediate and printed output.
+.\"
+.\" This manual is distributed in the hope that it will be useful,
+.\" but WITHOUT ANY WARRANTY; without even the implied warranty of
+.\" MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+.\" GNU General Public License for more details.
+.\"
+.\" You should have received a copy of the GNU General Public
+.\" License along with this manual.  If not, see
+.\" <http://www.gnu.org/licenses/>.
+.\"
 .TH SETFATTR 1 "Extended Attributes" "Dec 2001" "File Utilities"
 .SH NAME
 setfattr \- set extended attributes of filesystem objects
diff --git a/man/man2/Makefile b/man/man2/Makefile
index 450f4b1..d77309d 100644
--- a/man/man2/Makefile
+++ b/man/man2/Makefile
@@ -2,20 +2,18 @@
 # Copyright (c) 2000-2002 Silicon Graphics, Inc.  All Rights Reserved.
 # Copyright (C) 2009  Andreas Gruenbacher <agruen@suse.de>
 #
-# This file is part of Attr.
-#
-# Attr is free software: you can redistribute it and/or modify it
+# This program is free software: you can redistribute it and/or modify it
 # under the terms of the GNU General Public License as published by
 # the Free Software Foundation, either version 2 of the License, or
 # (at your option) any later version.
 #
-# Attr is distributed in the hope that it will be useful,
+# This program is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 # GNU General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
-# along with Attr.  If not, see <http://www.gnu.org/licenses/>.
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #
 
 TOPDIR = ../..
diff --git a/man/man2/getxattr.2 b/man/man2/getxattr.2
index dab8485..405ad89 100644
--- a/man/man2/getxattr.2
+++ b/man/man2/getxattr.2
@@ -20,9 +20,8 @@
 .\" GNU General Public License for more details.
 .\"
 .\" You should have received a copy of the GNU General Public
-.\" License along with this manual; if not, write to the Free
-.\" Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111,
-.\" USA.
+.\" License along with this manual.  If not, see
+.\" <http://www.gnu.org/licenses/>.
 .\"
 .TH GETXATTR 2 "Extended Attributes" "Dec 2001" "System calls"
 .SH NAME
diff --git a/man/man2/listxattr.2 b/man/man2/listxattr.2
index 893ff86..8b4371c 100644
--- a/man/man2/listxattr.2
+++ b/man/man2/listxattr.2
@@ -20,9 +20,8 @@
 .\" GNU General Public License for more details.
 .\"
 .\" You should have received a copy of the GNU General Public
-.\" License along with this manual; if not, write to the Free
-.\" Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111,
-.\" USA.
+.\" License along with this manual.  If not, see
+.\" <http://www.gnu.org/licenses/>.
 .\"
 .TH LISTXATTR 2 "Extended Attributes" "Dec 2001" "System calls"
 .SH NAME
diff --git a/man/man2/removexattr.2 b/man/man2/removexattr.2
index 65e1bf8..2c7d934 100644
--- a/man/man2/removexattr.2
+++ b/man/man2/removexattr.2
@@ -20,9 +20,8 @@
 .\" GNU General Public License for more details.
 .\"
 .\" You should have received a copy of the GNU General Public
-.\" License along with this manual; if not, write to the Free
-.\" Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111,
-.\" USA.
+.\" License along with this manual.  If not, see
+.\" <http://www.gnu.org/licenses/>.
 .\"
 .TH REMOVEXATTR 2 "Extended Attributes" "Dec 2001" "System calls"
 .SH NAME
diff --git a/man/man2/setxattr.2 b/man/man2/setxattr.2
index 6dd1dc6..b20dc9f 100644
--- a/man/man2/setxattr.2
+++ b/man/man2/setxattr.2
@@ -20,9 +20,8 @@
 .\" GNU General Public License for more details.
 .\"
 .\" You should have received a copy of the GNU General Public
-.\" License along with this manual; if not, write to the Free
-.\" Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111,
-.\" USA.
+.\" License along with this manual.  If not, see
+.\" <http://www.gnu.org/licenses/>.
 .\"
 .TH SETXATTR 2 "Extended Attributes" "Dec 2001" "System calls"
 .SH NAME
diff --git a/man/man3/Makefile b/man/man3/Makefile
index 3009abb..4a07f5f 100644
--- a/man/man3/Makefile
+++ b/man/man3/Makefile
@@ -2,20 +2,18 @@
 # Copyright (c) 2000-2002 Silicon Graphics, Inc.  All Rights Reserved.
 # Copyright (C) 2009  Andreas Gruenbacher <agruen@suse.de>
 #
-# This file is part of Attr.
-#
-# Attr is free software: you can redistribute it and/or modify it
+# This program is free software: you can redistribute it and/or modify it
 # under the terms of the GNU General Public License as published by
 # the Free Software Foundation, either version 2 of the License, or
 # (at your option) any later version.
 #
-# Attr is distributed in the hope that it will be useful,
+# This program is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 # GNU General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
-# along with Attr.  If not, see <http://www.gnu.org/licenses/>.
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #
 
 TOPDIR = ../..
diff --git a/man/man3/attr_get.3 b/man/man3/attr_get.3
index 4af0add..7908340 100644
--- a/man/man3/attr_get.3
+++ b/man/man3/attr_get.3
@@ -1,3 +1,25 @@
+.\" Copyright (C) 2001, 2002, 2003, 2006, 2008 Silicon Graphics, Inc.
+.\" All rights reserved.
+.\"
+.\" This is free documentation; you can redistribute it and/or
+.\" modify it under the terms of the GNU General Public License as
+.\" published by the Free Software Foundation; either version 2 of
+.\" the License, or (at your option) any later version.
+.\"
+.\" The GNU General Public License's references to "object code"
+.\" and "executables" are to be interpreted as the output of any
+.\" document formatting or typesetting system, including
+.\" intermediate and printed output.
+.\"
+.\" This manual is distributed in the hope that it will be useful,
+.\" but WITHOUT ANY WARRANTY; without even the implied warranty of
+.\" MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+.\" GNU General Public License for more details.
+.\"
+.\" You should have received a copy of the GNU General Public
+.\" License along with this manual.  If not, see
+.\" <http://www.gnu.org/licenses/>.
+.\"
 .TH ATTR_GET 3 "Extended Attributes" "Dec 2001" "XFS Compatibility API"
 .SH NAME
 attr_get, attr_getf \- get the value of a user attribute of a filesystem object
diff --git a/man/man3/attr_list.3 b/man/man3/attr_list.3
index 79013be..978cfff 100644
--- a/man/man3/attr_list.3
+++ b/man/man3/attr_list.3
@@ -1,3 +1,25 @@
+.\" Copyright (C) 2001, 2002, 2006 Silicon Graphics, Inc.
+.\" All rights reserved.
+.\"
+.\" This is free documentation; you can redistribute it and/or
+.\" modify it under the terms of the GNU General Public License as
+.\" published by the Free Software Foundation; either version 2 of
+.\" the License, or (at your option) any later version.
+.\"
+.\" The GNU General Public License's references to "object code"
+.\" and "executables" are to be interpreted as the output of any
+.\" document formatting or typesetting system, including
+.\" intermediate and printed output.
+.\"
+.\" This manual is distributed in the hope that it will be useful,
+.\" but WITHOUT ANY WARRANTY; without even the implied warranty of
+.\" MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+.\" GNU General Public License for more details.
+.\"
+.\" You should have received a copy of the GNU General Public
+.\" License along with this manual.  If not, see
+.\" <http://www.gnu.org/licenses/>.
+.\"
 .TH ATTR_LIST 3 "Extended Attributes" "Dec 2005" "XFS Compatibility API"
 .SH NAME
 attr_list, attr_listf \- list the names of the user attributes of a filesystem object
diff --git a/man/man3/attr_multi.3 b/man/man3/attr_multi.3
index ed30869..db0381c 100644
--- a/man/man3/attr_multi.3
+++ b/man/man3/attr_multi.3
@@ -1,3 +1,25 @@
+.\" Copyright (C) 2001, 2002, 2003, 2006 Silicon Graphics, Inc.
+.\" All rights reserved.
+.\"
+.\" This is free documentation; you can redistribute it and/or
+.\" modify it under the terms of the GNU General Public License as
+.\" published by the Free Software Foundation; either version 2 of
+.\" the License, or (at your option) any later version.
+.\"
+.\" The GNU General Public License's references to "object code"
+.\" and "executables" are to be interpreted as the output of any
+.\" document formatting or typesetting system, including
+.\" intermediate and printed output.
+.\"
+.\" This manual is distributed in the hope that it will be useful,
+.\" but WITHOUT ANY WARRANTY; without even the implied warranty of
+.\" MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+.\" GNU General Public License for more details.
+.\"
+.\" You should have received a copy of the GNU General Public
+.\" License along with this manual.  If not, see
+.\" <http://www.gnu.org/licenses/>.
+.\"
 .TH ATTR_MULTI 3 "Extended Attributes" "Dec 2001" "XFS Compatibility API"
 .SH NAME
 attr_multi, attr_multif \- manipulate multiple user attributes on a filesystem object at once
diff --git a/man/man3/attr_remove.3 b/man/man3/attr_remove.3
index 90fbb72..6fd6a3d 100644
--- a/man/man3/attr_remove.3
+++ b/man/man3/attr_remove.3
@@ -1,3 +1,25 @@
+.\" Copyright (C) 2001, 2002, 2003, 2006 Silicon Graphics, Inc.
+.\" All rights reserved.
+.\"
+.\" This is free documentation; you can redistribute it and/or
+.\" modify it under the terms of the GNU General Public License as
+.\" published by the Free Software Foundation; either version 2 of
+.\" the License, or (at your option) any later version.
+.\"
+.\" The GNU General Public License's references to "object code"
+.\" and "executables" are to be interpreted as the output of any
+.\" document formatting or typesetting system, including
+.\" intermediate and printed output.
+.\"
+.\" This manual is distributed in the hope that it will be useful,
+.\" but WITHOUT ANY WARRANTY; without even the implied warranty of
+.\" MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+.\" GNU General Public License for more details.
+.\"
+.\" You should have received a copy of the GNU General Public
+.\" License along with this manual.  If not, see
+.\" <http://www.gnu.org/licenses/>.
+.\"
 .TH ATTR_REMOVE 3 "Extended Attributes" "Dec 2001" "XFS Compatibility API"
 .SH NAME
 attr_remove, attr_removef \- remove a user attribute of a filesystem object
diff --git a/man/man3/attr_set.3 b/man/man3/attr_set.3
index 350ed46..9f49c48 100644
--- a/man/man3/attr_set.3
+++ b/man/man3/attr_set.3
@@ -1,3 +1,25 @@
+.\" Copyright (C) 2001, 2002, 2003, 2006 Silicon Graphics, Inc.
+.\" All rights reserved.
+.\"
+.\" This is free documentation; you can redistribute it and/or
+.\" modify it under the terms of the GNU General Public License as
+.\" published by the Free Software Foundation; either version 2 of
+.\" the License, or (at your option) any later version.
+.\"
+.\" The GNU General Public License's references to "object code"
+.\" and "executables" are to be interpreted as the output of any
+.\" document formatting or typesetting system, including
+.\" intermediate and printed output.
+.\"
+.\" This manual is distributed in the hope that it will be useful,
+.\" but WITHOUT ANY WARRANTY; without even the implied warranty of
+.\" MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+.\" GNU General Public License for more details.
+.\"
+.\" You should have received a copy of the GNU General Public
+.\" License along with this manual.  If not, see
+.\" <http://www.gnu.org/licenses/>.
+.\"
 .TH ATTR_SET 3 "Extended Attributes" "Dec 2001" "XFS Compatibility API"
 .SH NAME
 attr_set, attr_setf \- set the value of a user attribute of a filesystem object
diff --git a/man/man5/Makefile b/man/man5/Makefile
index 18722b9..6b70d3d 100644
--- a/man/man5/Makefile
+++ b/man/man5/Makefile
@@ -2,20 +2,18 @@
 # Copyright (c) 2000, 2002 Silicon Graphics, Inc.  All Rights Reserved.
 # Copyright (C) 2009  Andreas Gruenbacher <agruen@suse.de>
 #
-# This file is part of Attr.
-#
-# Attr is free software: you can redistribute it and/or modify it
+# This program is free software: you can redistribute it and/or modify it
 # under the terms of the GNU General Public License as published by
 # the Free Software Foundation, either version 2 of the License, or
 # (at your option) any later version.
 #
-# Attr is distributed in the hope that it will be useful,
+# This program is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 # GNU General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
-# along with Attr.  If not, see <http://www.gnu.org/licenses/>.
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #
 
 TOPDIR = ../..
diff --git a/man/man5/attr.5 b/man/man5/attr.5
index 43cb8cd..a02757d 100644
--- a/man/man5/attr.5
+++ b/man/man5/attr.5
@@ -1,8 +1,27 @@
-.\"
 .\" Extended attributes manual page
 .\"
-.\" (C) Andreas Gruenbacher, 2000
-.\" (C) Silicon Graphics Inc, 2001
+.\" Copyright (C) 2000, 2002, 2007  Andreas Gruenbacher <agruen@suse.de>
+.\" Copyright (C) 2001, 2002, 2004, 2007 Silicon Graphics, Inc.
+.\" All rights reserved.
+.\"
+.\" This is free documentation; you can redistribute it and/or
+.\" modify it under the terms of the GNU General Public License as
+.\" published by the Free Software Foundation; either version 2 of
+.\" the License, or (at your option) any later version.
+.\"
+.\" The GNU General Public License's references to "object code"
+.\" and "executables" are to be interpreted as the output of any
+.\" document formatting or typesetting system, including
+.\" intermediate and printed output.
+.\"
+.\" This manual is distributed in the hope that it will be useful,
+.\" but WITHOUT ANY WARRANTY; without even the implied warranty of
+.\" MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+.\" GNU General Public License for more details.
+.\"
+.\" You should have received a copy of the GNU General Public
+.\" License along with this manual.  If not, see
+.\" <http://www.gnu.org/licenses/>.
 .\"
 .TH ATTR 5
 .SH NAME