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*** ppl-0.9/interfaces/Prolog/GNU/README.gprolog	1970-01-01 01:00:00.000000000 +0100
0240e06
--- ppl-0.9-patched/interfaces/Prolog/GNU/README.gprolog	2007-02-18 11:37:53.000000000 +0100
0240e06
***************
0240e06
*** 0 ****
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--- 1,36 ----
0240e06
+ The GNU Prolog interface to the PPL is available both as a ``PPL
0240e06
+ enhanced'' GNU Prolog interpreter and as a library that can be linked
0240e06
+ to GNU Prolog programs.  Only GNU Prolog version 1.2.19 and later
0240e06
+ versions are supported.
0240e06
+ 
0240e06
+ So that it can be used with the GNU Prolog PPL interface (and, for
0240e06
+ that matter, with any foreign code), the GNU Prolog installation must
0240e06
+ be configured with the `--disable-regs' option.
0240e06
+ 
0240e06
+ 
0240e06
+ The `ppl_gprolog' Executable
0240e06
+ ----------------------------
0240e06
+ 
0240e06
+ The `ppl_gprolog' executable is simply the GNU Prolog interpreter with
0240e06
+ the Parma Polyhedra Library linked in.  The only thing you should do
0240e06
+ to use the library is to call `ppl_initialize/0' before any other PPL
0240e06
+ predicate and to call `ppl_finalize/0' when you are done with the
0240e06
+ library.
0240e06
+ 
0240e06
+ 
0240e06
+ Linking the Library To GNU Prolog Programs
0240e06
+ ------------------------------------------
0240e06
+ 
0240e06
+ In order to allow linking GNU Prolog programs to the PPL, the
0240e06
+ following files are installed in the directory `<prefix>/lib/ppl',
0240e06
+ where <prefix> is the root of your installation (`/usr' or
0240e06
+ `/usr/local' in most cases): `ppl_gprolog.pl' contains the required
0240e06
+ foreign declarations; `libppl_gprolog.*' contain the executable code
0240e06
+ for the GNU Prolog interface in various formats (static library,
0240e06
+ shared library, libtool library).  If your GNU Prolog program is
0240e06
+ constituted by, say, `source1.pl' and `source2.pl' and you want to
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+ create the executable `myprog', your compilation command may look like
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+ 
0240e06
+     gplc -o myprog <prefix>/lib/ppl/ppl_gprolog.pl source1.pl source2.pl \
0240e06
+       -L '-L<prefix>/lib/ppl -lppl_gprolog -L<prefix>/lib \
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+       -lppl -lgmpxx -lgmp -lstdc++'
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*** ppl-0.9/interfaces/Prolog/SWI/README.swiprolog	1970-01-01 01:00:00.000000000 +0100
0240e06
--- ppl-0.9-patched/interfaces/Prolog/SWI/README.swiprolog	2007-02-18 11:38:09.000000000 +0100
0240e06
***************
0240e06
*** 0 ****
0240e06
--- 1,33 ----
0240e06
+ The SWI-Prolog interface to the PPL is available both as a statically
0240e06
+ linked module or as a dynamically linked one.  Only SWI-Prolog version
0240e06
+ 5.6.0 and later versions are supported.
0240e06
+ 
0240e06
+ 
0240e06
+ The `ppl_pl' Executable
0240e06
+ -----------------------
0240e06
+ 
0240e06
+ The `ppl_pl' executable is simply the SWI-Prolog shell with the Parma
0240e06
+ Polyhedra Library statically linked: from within `ppl_pl' all the
0240e06
+ services of the library are available without further action.
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+ 
0240e06
+ 
0240e06
+ Loading the SWI-Prolog Interface Dynamically
0240e06
+ --------------------------------------------
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+ 
0240e06
+ In order to dynamically load the library from SWI-Prolog you should
0240e06
+ simply load `<prefix>/lib/ppl/ppl_swiprolog.pl', where <prefix> is the
0240e06
+ root of your installation (`/usr' or `/usr/local' in most cases).
0240e06
+ This will invoke `ppl_initialize/0' and `ppl_finalize/0'
0240e06
+ automatically.  Alternatively, you can load the library directly with
0240e06
+ 
0240e06
+     :- load_foreign_library('<prefix>/lib/ppl/libppl_swiprolog').
0240e06
+ 
0240e06
+ This will call `ppl_initialize/0' automatically.  Analogously,
0240e06
+ 
0240e06
+     :- unload_foreign_library('<prefix>/lib/ppl/libppl_swiprolog').
0240e06
+ 
0240e06
+ will, as part of the unload process, invoke `ppl_finalize/0'.
0240e06
+ 
0240e06
+ Notice that, for dynamic linking to work, you should have configured
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+ the library with the `--enable-shared' option (on most platforms this
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+ is the default).
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*** ppl-0.9/interfaces/Prolog/YAP/README.yap	1970-01-01 01:00:00.000000000 +0100
0240e06
--- ppl-0.9-patched/interfaces/Prolog/YAP/README.yap	2007-02-18 11:38:21.000000000 +0100
0240e06
***************
0240e06
*** 0 ****
0240e06
--- 1,11 ----
0240e06
+ The YAP Prolog interface to the PPL is available as a dynamically
0240e06
+ linked module.  Only YAP version 5.1.1 and following are supported.
0240e06
+ 
0240e06
+ In order to dynamically load the library from YAP you should simply
0240e06
+ load `<prefix>/lib/ppl/ppl_yap.pl', where <prefix> is the root of your
0240e06
+ installation (`/usr' or `/usr/local' in most cases).  This will invoke
0240e06
+ `ppl_initialize/0' automatically; it is the programmer's
0240e06
+ responsibility to call `ppl_finalize/0' when the PPL library is no
0240e06
+ longer needed.  Notice that, for dynamic linking to work, you should
0240e06
+ have configured the library with the `--enable-shared' option (on most
0240e06
+ platforms this is the default).
0240e06
*** ppl-0.9/Watchdog/README.doc	1970-01-01 01:00:00.000000000 +0100
0240e06
--- ppl-0.9-patched/Watchdog/README.doc	2007-02-18 11:37:34.000000000 +0100
0240e06
***************
0240e06
*** 0 ****
0240e06
--- 1,5 ----
0240e06
+ Use the Source, Luke!
0240e06
+ 
0240e06
+ Seriously, for this release of the Parma Watchdog Library,
0240e06
+ documentation is only available in the sources, in Doxygen format.
0240e06
+ Proper manuals will be included in future releases.
0240e06
diff -ur ppl-0.9/doc/Makefile.in ppl-0.9-patched/doc/Makefile.in
0240e06
--- ppl-0.9/doc/Makefile.in	2006-03-12 09:11:41.000000000 +0100
0240e06
+++ ppl-0.9-patched/doc/Makefile.in	2007-06-12 20:41:45.000000000 +0200
0240e06
@@ -710,7 +710,7 @@
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 	for file in $(srcdir)/*.txt $(srcdir)/README.doc; do \
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 	  $(INSTALL_DATA) $$file $(DESTDIR)$(txtdir)/`basename $$file`; \
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 	done
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-	for file in BUGS COPYING CREDITS ChangeLog NEWS README README.configure ; do \
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+	for file in BUGS COPYING CREDITS ChangeLog NEWS README README.configure TODO ; do \
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 	  $(INSTALL_DATA) $(srcdir)/../$$file $(DESTDIR)$(txtdir)/$$file; \
0240e06
 	done
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0240e06
@@ -719,7 +719,7 @@
0240e06
 
0240e06
 uninstall-txt:
0240e06
 	rm -f $(DESTDIR)$(txtdir)/*.txt $(DESTDIR)$(txtdir)/README.doc
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-	for file in BUGS COPYING CREDITS ChangeLog NEWS README README.configure ; do \
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+	for file in BUGS COPYING CREDITS ChangeLog NEWS README README.configure TODO ; do \
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 	  rm -f $(DESTDIR)$(txtdir)/$$file; \
0240e06
 	done
0240e06
 
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diff -ur ppl-0.9/doc/definitions.dox ppl-0.9-patched/doc/definitions.dox
0240e06
--- ppl-0.9/doc/definitions.dox	2006-02-12 10:13:39.000000000 +0100
0240e06
+++ ppl-0.9-patched/doc/definitions.dox	2007-07-02 14:22:03.000000000 +0200
0240e06
@@ -2286,7 +2286,7 @@
0240e06
 \anchor BHRZ03b
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 R. Bagnara, P. M. Hill, E. Ricci, and E. Zaffanella.
0240e06
   Precise widening operators for convex polyhedra.
0240e06
-  Quaderno 312, Dipartimento di Matematica, Università di Parma,
0240e06
+  Quaderno 312, Dipartimento di Matematica, Università di Parma,
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   Italy, 2003.
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   Available at http://www.cs.unipr.it/Publications/.
0240e06
 
0240e06
@@ -2299,7 +2299,7 @@
0240e06
 R. Bagnara, P. M. Hill, and E. Zaffanella.
0240e06
   A new encoding and implementation of not necessarily closed convex
0240e06
   polyhedra.
0240e06
-  Quaderno 305, Dipartimento di Matematica, Università di Parma,
0240e06
+  Quaderno 305, Dipartimento di Matematica, Università di Parma,
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   Italy, 2002.
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   Available at http://www.cs.unipr.it/Publications/.
0240e06
 
0240e06
@@ -2315,8 +2315,8 @@
0240e06
   the 1st CoLogNet Workshop on Component-based Software Development and
0240e06
   Implementation Technology for Computational Logic Systems, pages 147-153,
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   Madrid, Spain, 2002.
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-  Published as TR Number CLIP4/02.0, Universidad Politécnica de
0240e06
-  Madrid, Facultad de Informática.
0240e06
+  Published as TR Number CLIP4/02.0, Universidad Politécnica de
0240e06
+  Madrid, Facultad de Informática.
0240e06
 
0240e06
 
0240e06
 
0240e06
@@ -2353,7 +2353,7 @@
0240e06
 \anchor BHZ04
0240e06
 R. Bagnara, P. M. Hill, and E. Zaffanella.
0240e06
   Widening operators for powerset domains.
0240e06
-  Quaderno 349, Dipartimento di Matematica, Università di Parma,
0240e06
+  Quaderno 349, Dipartimento di Matematica, Università di Parma,
0240e06
   Italy, 2004.
0240e06
   Available at http://www.cs.unipr.it/Publications/.
0240e06
 
0240e06
@@ -2365,7 +2365,7 @@
0240e06
 \anchor BJT99
0240e06
 F. Besson, T. P. Jensen, and J.-P. Talpin.
0240e06
   Polyhedral analysis for synchronous languages.
0240e06
-  In A. Cortesi and G. Filé, editors, Static Analysis:
0240e06
+  In A. Cortesi and G. Filé, editors, Static Analysis:
0240e06
   Proceedings of the 6th International Symposium, volume 1694 of Lecture
0240e06
   Notes in Computer Science, pages 51-68, Venice, Italy, 1999.
0240e06
   Springer-Verlag, Berlin.
0240e06
@@ -2393,7 +2393,7 @@
0240e06
 R. Bagnara, E. Ricci, E. Zaffanella, and P. M. Hill.
0240e06
   Possibly not closed convex polyhedra and the Parma Polyhedra
0240e06
   Library.
0240e06
-  Quaderno 286, Dipartimento di Matematica, Università di Parma,
0240e06
+  Quaderno 286, Dipartimento di Matematica, Università di Parma,
0240e06
   Italy, 2002.
0240e06
   See also \ref BRZH02c "[BRZH02c]". Available at
0240e06
   http://www.cs.unipr.it/Publications/.
0240e06
@@ -2541,7 +2541,7 @@
0240e06
 E. Gawrilow and M. Joswig.
0240e06
   <tt>polymake</tt>: a framework for analyzing convex polytopes.
0240e06
   In G. Kalai and G. M. Ziegler, editors, Polytopes -
0240e06
-  Combinatorics and Computation, pages 43-74. Birkhäuser, 2000.
0240e06
+  Combinatorics and Computation, pages 43-74. Birkhäuser, 2000.
0240e06
 
0240e06
 
0240e06
 
0240e06
@@ -2562,10 +2562,10 @@
0240e06
 
0240e06
 \anchor Hal79
0240e06
 N. Halbwachs.
0240e06
-  Détermination Automatique de Relations Linéaires
0240e06
-  Vérifiées par les Variables d'un Programme.
0240e06
-  Thèse de 3ème cycle d'informatique,
0240e06
-  Université scientifique et médicale de Grenoble, Grenoble, France, March
0240e06
+  Détermination Automatique de Relations Linéaires
0240e06
+  Vérifiées par les Variables d'un Programme.
0240e06
+  Thèse de 3ème cycle d'informatique,
0240e06
+  Université scientifique et médicale de Grenoble, Grenoble, France, March
0240e06
   1979.
0240e06
 
0240e06
 
0240e06
@@ -2725,7 +2725,7 @@
0240e06
 F. Masdupuy.
0240e06
   Array Indices Relational Semantic Analysis Using Rational Cosets
0240e06
   and Trapezoids.
0240e06
-  Thèse d'informatique, École Polytechnique, Palaiseau, France,
0240e06
+  Thèse d'informatique, École Polytechnique, Palaiseau, France,
0240e06
   December 1993.
0240e06
 
0240e06
 
0240e06
diff -ur ppl-0.9/NEWS ppl-0.9-patched/NEWS
0240e06
--- ppl-0.9/NEWS	2006-03-05 18:31:24.000000000 +0100
0240e06
+++ ppl-0.9-patched/NEWS	2007-07-02 14:22:29.000000000 +0200
0240e06
@@ -1006,10 +1006,10 @@
0240e06
    of the widenings introduced in
0240e06
 
0240e06
      N. Halbwachs.
0240e06
-     Détermination Automatique de Relations Linéaires
0240e06
-     Vérifiées par les Variables d'un Programme.
0240e06
-     Thèse de 3ème cicle d'informatique,
0240e06
-     Université scientifique et médicale de Grenoble,
0240e06
+     Détermination Automatique de Relations Linéaires
0240e06
+     Vérifiées par les Variables d'un Programme.
0240e06
+     Thèse de 3ème cicle d'informatique,
0240e06
+     Université scientifique et médicale de Grenoble,
0240e06
      Grenoble, France, March 1979.
0240e06
 
0240e06
    and described in
0240e06
diff -ur ppl-0.9/TODO ppl-0.9-patched/TODO
0240e06
--- ppl-0.9/TODO	2006-03-05 22:50:55.000000000 +0100
0240e06
+++ ppl-0.9-patched/TODO	2007-07-02 14:22:40.000000000 +0200
0240e06
@@ -37,7 +37,7 @@
0240e06
 - Reimplement the ask-and-tell generic construction.
0240e06
 - Suppose we are only interested in integral solutions (as is the
0240e06
   case, e.g., in most termination analyses).  Then cutting-plane methods
0240e06
-  (Gomory, Chvátal, ...) allow to shrink polyhedra still not losing any
0240e06
+  (Gomory, Chvátal, ...) allow to shrink polyhedra still not losing any
0240e06
   integral solution.
0240e06
   See http://www.cs.unipr.it/ppl/Documentation/bibliography#NemhauserW88
0240e06