[m-rev.] for review: update copyright & license for bitmap.m etc.

[Fergus Henderson]

Estimated hours taken: 0.5
Branches: main

Fix a problem where the licensing on some of the files in the Mercury
standard library was not explicitly stated.

library/bitmap.m:
library/hash_table.m:
library/pprint.m:
	Update the comments about the copyright and license for these files:
	mark them as copyright by the University of Melbourne, since they
	have been donated to the Mercury project, and license them under the
	LGPL.

	Also update the layout of the %-------...-------% lines to match
	our usual coding convention, so that they get formatted nicely
	in the Mercury library reference manual.

	Also delete "ff=unix" from the vim line for bitmap.m.

Workspace: /home/ceres/fjh/ws-ceres2/mercury
Index: library/bitmap.m
===================================================================
RCS file: /home/mercury1/repository/mercury/library/bitmap.m,v
retrieving revision 1.6
diff -u -d -r1.6 bitmap.m
--- library/bitmap.m	4 Jun 2002 06:07:46 -0000	1.6
+++ library/bitmap.m	28 Oct 2002 09:44:55 -0000
@@ -1,12 +1,12 @@
-% ---------------------------------------------------------------------------- %
-% bitmap.m
-% Copyright (C) 2001-2002 Ralph Becket <rbeck at microsoft.com>
-% Thu Feb  1 14:38:31 GMT 2001
-% vim: ts=4 sw=4 et tw=0 wm=0 ff=unix ft=mercury
+%-----------------------------------------------------------------------------%
+% Copyright (C) 2001-2002 The University of Melbourne
+% This file may only be copied under the terms of the GNU Library General
+% Public License - see the file COPYING.LIB in the Mercury distribution.
+%-----------------------------------------------------------------------------%
+% vim: ts=4 sw=4 et tw=0 wm=0 ft=mercury
+%-----------------------------------------------------------------------------%
 %
-% THIS MODULE IS HEREBY DONATED TO THE MERCURY PROJECT TO BE
-% RELEASED UNDER WHATEVER LICENCES ARE DEEMED APPROPRIATE BY
-% THE MERCURY PROJECT TEAM.
+% bitmap.m
 %
 % Efficient bitmap implementation.
 %
@@ -17,7 +17,7 @@
 % a small burden on the programmer to ensure the correctness of his
 % code that would otherwise be assured by the compiler.)
 %
-% ---------------------------------------------------------------------------- %
+%-----------------------------------------------------------------------------%
 
 :- module bitmap.
 
@@ -135,8 +135,8 @@
 :- func resize(bitmap, int, bool) = bitmap.
 :- mode resize(bitmap_di, in, in) = bitmap_uo is det.
 
-% ---------------------------------------------------------------------------- %
-% ---------------------------------------------------------------------------- %
+%-----------------------------------------------------------------------------%
+%-----------------------------------------------------------------------------%
 
 :- implementation.
 
Index: library/hash_table.m
===================================================================
RCS file: /home/mercury1/repository/mercury/library/hash_table.m,v
retrieving revision 1.3
diff -u -d -r1.3 hash_table.m
--- library/hash_table.m	8 Nov 2001 15:30:36 -0000	1.3
+++ library/hash_table.m	28 Oct 2002 09:45:11 -0000
@@ -1,12 +1,12 @@
-% ---------------------------------------------------------------------------- %
-% hash_table.m
-% Copyright (C) 2001 Ralph Becket <rbeck at microsoft.com>
-% Tue Jan 30 15:21:45 GMT 2001
-% vim: ts=4 sw=4 et tw=0 wm=0 ff=unix ft=mercury
+%-----------------------------------------------------------------------------%
+% Copyright (C) 2001 The University of Melbourne
+% This file may only be copied under the terms of the GNU Library General
+% Public License - see the file COPYING.LIB in the Mercury distribution.
+%-----------------------------------------------------------------------------%
+% vim: ts=4 sw=4 et tw=0 wm=0 ft=mercury
+%-----------------------------------------------------------------------------%
 %
-% THIS MODULE IS HEREBY DONATED TO THE MERCURY PROJECT TO BE
-% RELEASED UNDER WHATEVER LICENCES ARE DEEMED APPROPRIATE BY
-% THE MERCURY PROJECT TEAM.
+% hash_table.m
 %
 % Hash table implementation.
 %
@@ -31,7 +31,7 @@
 % destructively updated structure (such as a hash_table) since the
 % compiler will not currently detect such errors.
 %
-% ---------------------------------------------------------------------------- %
+%-----------------------------------------------------------------------------%
 
 :- module hash_table.
 
@@ -176,8 +176,8 @@
 :- mode fold(func(in, in, in) = out is det, hash_table_ui, in) = out is det.
 :- mode fold(func(in, in, di) = uo is det, hash_table_ui, di) = uo is det.
 
-% ---------------------------------------------------------------------------- %
-% ---------------------------------------------------------------------------- %
+%-----------------------------------------------------------------------------%
+%-----------------------------------------------------------------------------%
 
 :- implementation.
 
Index: library/pprint.m
===================================================================
RCS file: /home/mercury1/repository/mercury/library/pprint.m,v
retrieving revision 1.11
diff -u -d -r1.11 pprint.m
--- library/pprint.m	16 Jul 2002 08:10:44 -0000	1.11
+++ library/pprint.m	28 Oct 2002 09:46:14 -0000
@@ -1,15 +1,14 @@
 %-----------------------------------------------------------------------------%
-% pprint.m
-% Copyright (C) 2000-2002 Ralph Becket <rbeck at microsoft.com>
-% Wed Mar 22 17:44:32  2000
+% Copyright (C) 2000-2002 The University of Melbourne
+% This file may only be copied under the terms of the GNU Library General
+% Public License - see the file COPYING.LIB in the Mercury distribution.
+%-----------------------------------------------------------------------------%
 % vi: ts=4 sw=4 et tw=0 wm=0
+%-----------------------------------------------------------------------------%
 %
+% File: pprint.m
 % Main author: rafe
 % Stability: medium
-%
-% This file is hereby contributed to the University of
-% Melbourne Mercury Project to be released under whatever
-% licence the current project management deems fit.
 %
 %
 % ABOUT

-- 
Fergus Henderson <fjh at cs.mu.oz.au>  |  "I have always known that the pursuit
The University of Melbourne         |  of excellence is a lethal habit"
WWW: <http://www.cs.mu.oz.au/~fjh>  |     -- the last words of T. S. Garp.
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