[PURRS-devel] purrs ./COPYING ./README ./config.guess ./depc ...

[Andrea Pescetti]

CVSROOT:	/cvs/purrs
Module name:	purrs
Changes by:	pescetti at cs.unipr.it	2005-12-31 20:47:34

Modified files:
	.              : COPYING README config.guess depcomp ltmain.sh 
	                 missing 
	demos          : purrs_eqs_cgi.cc purrs_rrs_cgi.cc 
	doc            : Makefile.am fdl.dox fdl.tex gpl.dox gpl.tex 
	infrastructure : depinst 
	interfaces     : Makefile.am 
	interfaces/Prolog: Makefile.am 
	m4             : ac_check_gmp.m4 
	src            : Blackboard.cc Blackboard.defs.hh 
	                 Blackboard.inlines.hh Bool3.cc Bool3.defs.hh 
	                 Bool3.inlines.hh Cached_Expr.cc 
	                 Cached_Expr.defs.hh Cached_Expr.inlines.hh 
	                 Constant.cc Constant.defs.hh 
	                 Constant.inlines.hh Expr.cc Expr.defs.hh 
	                 Expr.inlines.hh Expr_List.cc Expr_List.defs.hh 
	                 Expr_List.inlines.hh Finite_Order_Info.cc 
	                 Finite_Order_Info.defs.hh 
	                 Finite_Order_Info.inlines.hh 
	                 Functional_Equation_Info.cc 
	                 Functional_Equation_Info.defs.hh 
	                 Functional_Equation_Info.inlines.hh Init.cc 
	                 Init.defs.hh Init.inlines.hh Matrix.cc 
	                 Matrix.defs.hh Matrix.inlines.hh 
	                 Non_Linear_Info.cc Non_Linear_Info.defs.hh 
	                 Non_Linear_Info.inlines.hh Number.cc 
	                 Number.defs.hh Number.inlines.hh 
	                 Number.types.hh Recurrence.cc 
	                 Recurrence.defs.hh Recurrence.inlines.hh 
	                 Symbol.cc Symbol.defs.hh Symbol.inlines.hh 
	                 Weighted_Average_Info.cc 
	                 Weighted_Average_Info.defs.hh 
	                 Weighted_Average_Info.inlines.hh 
	                 alg_eq_solver.cc alg_eq_solver.hh 
	                 compute_bounds.cc compute_exact_solution.cc 
	                 compute_prod.cc compute_prod.hh ep_decomp.cc 
	                 ep_decomp.hh fact_decomp.cc fact_decomp.hh 
	                 factorize.cc factorize.hh factorize_giac.cc 
	                 factorize_giac.hh finite_order.cc 
	                 finite_order.hh functional_equation.cc 
	                 functional_equation.hh globals.cc globals.hh 
	                 gosper.cc gosper.hh initializer.hh 
	                 numerator_denominator.cc 
	                 numerator_denominator.hh poly_factor.cc 
	                 purrs_header.top rr_classifier.cc simplify.cc 
	                 simplify.hh size_norm.cc size_norm.hh 
	                 size_norm_impl.hh sum_poly.cc sum_poly.hh 
	                 timings.hh tsc.hh util.cc util.hh verify.cc 
	                 zeilberger.cc zeilberger.hh 
	src/Intervals  : Boundary.cc Boundary.defs.hh 
	                 Boundary.inlines.hh IEEE754.h Interval.cc 
	                 Interval.defs.hh Interval.inlines.hh round.h 
	src/Intervals/sysdep: alpha.h c99.h ix86.h m68k.h sparc.h 
	tests          : ehandlers.cc ehandlers.hh eqs_driver.cc 
	                 gosper_driver.cc multivar_driver.cc 
	                 readlinebuf.hh rr_filter.cc rrs_driver.cc 
	                 simplify_driver.cc zeilberger_driver.cc 

Log message:
	Free Software Foundation address updated.

Patches:
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/COPYING.diff?cvsroot=purrs&r1=1.1&r2=1.2
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/README.diff?cvsroot=purrs&r1=1.1.1.1&r2=1.2
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/config.guess.diff?cvsroot=purrs&r1=1.11&r2=1.12
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/depcomp.diff?cvsroot=purrs&r1=1.3&r2=1.4
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/ltmain.sh.diff?cvsroot=purrs&r1=1.2&r2=1.3
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/missing.diff?cvsroot=purrs&r1=1.2&r2=1.3
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/demos/purrs_eqs_cgi.cc.diff?cvsroot=purrs&r1=1.13&r2=1.14
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/demos/purrs_rrs_cgi.cc.diff?cvsroot=purrs&r1=1.48&r2=1.49
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/doc/Makefile.am.diff?cvsroot=purrs&r1=1.8&r2=1.9
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/doc/fdl.dox.diff?cvsroot=purrs&r1=1.1.1.1&r2=1.2
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/doc/fdl.tex.diff?cvsroot=purrs&r1=1.1.1.1&r2=1.2
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/doc/gpl.dox.diff?cvsroot=purrs&r1=1.2&r2=1.3
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/doc/gpl.tex.diff?cvsroot=purrs&r1=1.1.1.1&r2=1.2
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/infrastructure/depinst.diff?cvsroot=purrs&r1=1.9&r2=1.10
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/interfaces/Makefile.am.diff?cvsroot=purrs&r1=1.1&r2=1.2
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/interfaces/Prolog/Makefile.am.diff?cvsroot=purrs&r1=1.1&r2=1.2
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/m4/ac_check_gmp.m4.diff?cvsroot=purrs&r1=1.2&r2=1.3
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Blackboard.cc.diff?cvsroot=purrs&r1=1.10&r2=1.11
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Blackboard.defs.hh.diff?cvsroot=purrs&r1=1.14&r2=1.15
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Blackboard.inlines.hh.diff?cvsroot=purrs&r1=1.9&r2=1.10
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Bool3.cc.diff?cvsroot=purrs&r1=1.1&r2=1.2
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Bool3.defs.hh.diff?cvsroot=purrs&r1=1.1&r2=1.2
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Bool3.inlines.hh.diff?cvsroot=purrs&r1=1.1&r2=1.2
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Cached_Expr.cc.diff?cvsroot=purrs&r1=1.3&r2=1.4
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Cached_Expr.defs.hh.diff?cvsroot=purrs&r1=1.6&r2=1.7
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Cached_Expr.inlines.hh.diff?cvsroot=purrs&r1=1.4&r2=1.5
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Constant.cc.diff?cvsroot=purrs&r1=1.5&r2=1.6
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Constant.defs.hh.diff?cvsroot=purrs&r1=1.12&r2=1.13
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Constant.inlines.hh.diff?cvsroot=purrs&r1=1.2&r2=1.3
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Expr.cc.diff?cvsroot=purrs&r1=1.69&r2=1.70
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Expr.defs.hh.diff?cvsroot=purrs&r1=1.125&r2=1.126
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Expr.inlines.hh.diff?cvsroot=purrs&r1=1.96&r2=1.97
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Expr_List.cc.diff?cvsroot=purrs&r1=1.3&r2=1.4
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Expr_List.defs.hh.diff?cvsroot=purrs&r1=1.15&r2=1.16
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Expr_List.inlines.hh.diff?cvsroot=purrs&r1=1.12&r2=1.13
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Finite_Order_Info.cc.diff?cvsroot=purrs&r1=1.1&r2=1.2
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Finite_Order_Info.defs.hh.diff?cvsroot=purrs&r1=1.29&r2=1.30
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Finite_Order_Info.inlines.hh.diff?cvsroot=purrs&r1=1.23&r2=1.24
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Functional_Equation_Info.cc.diff?cvsroot=purrs&r1=1.2&r2=1.3
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Functional_Equation_Info.defs.hh.diff?cvsroot=purrs&r1=1.14&r2=1.15
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Functional_Equation_Info.inlines.hh.diff?cvsroot=purrs&r1=1.11&r2=1.12
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Init.cc.diff?cvsroot=purrs&r1=1.1&r2=1.2
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Init.defs.hh.diff?cvsroot=purrs&r1=1.1&r2=1.2
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Init.inlines.hh.diff?cvsroot=purrs&r1=1.2&r2=1.3
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Matrix.cc.diff?cvsroot=purrs&r1=1.8&r2=1.9
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Matrix.defs.hh.diff?cvsroot=purrs&r1=1.15&r2=1.16
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Matrix.inlines.hh.diff?cvsroot=purrs&r1=1.11&r2=1.12
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Non_Linear_Info.cc.diff?cvsroot=purrs&r1=1.1&r2=1.2
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Non_Linear_Info.defs.hh.diff?cvsroot=purrs&r1=1.14&r2=1.15
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Non_Linear_Info.inlines.hh.diff?cvsroot=purrs&r1=1.12&r2=1.13
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Number.cc.diff?cvsroot=purrs&r1=1.10&r2=1.11
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Number.defs.hh.diff?cvsroot=purrs&r1=1.36&r2=1.37
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Number.inlines.hh.diff?cvsroot=purrs&r1=1.31&r2=1.32
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Number.types.hh.diff?cvsroot=purrs&r1=1.1&r2=1.2
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Recurrence.cc.diff?cvsroot=purrs&r1=1.193&r2=1.194
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Recurrence.defs.hh.diff?cvsroot=purrs&r1=1.189&r2=1.190
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Recurrence.inlines.hh.diff?cvsroot=purrs&r1=1.114&r2=1.115
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Symbol.cc.diff?cvsroot=purrs&r1=1.5&r2=1.6
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Symbol.defs.hh.diff?cvsroot=purrs&r1=1.18&r2=1.19
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Symbol.inlines.hh.diff?cvsroot=purrs&r1=1.9&r2=1.10
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Weighted_Average_Info.cc.diff?cvsroot=purrs&r1=1.1&r2=1.2
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Weighted_Average_Info.defs.hh.diff?cvsroot=purrs&r1=1.5&r2=1.6
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Weighted_Average_Info.inlines.hh.diff?cvsroot=purrs&r1=1.5&r2=1.6
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/alg_eq_solver.cc.diff?cvsroot=purrs&r1=1.74&r2=1.75
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/alg_eq_solver.hh.diff?cvsroot=purrs&r1=1.14&r2=1.15
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/compute_bounds.cc.diff?cvsroot=purrs&r1=1.57&r2=1.58
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/compute_exact_solution.cc.diff?cvsroot=purrs&r1=1.71&r2=1.72
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/compute_prod.cc.diff?cvsroot=purrs&r1=1.24&r2=1.25
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/compute_prod.hh.diff?cvsroot=purrs&r1=1.3&r2=1.4
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/ep_decomp.cc.diff?cvsroot=purrs&r1=1.7&r2=1.8
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/ep_decomp.hh.diff?cvsroot=purrs&r1=1.2&r2=1.3
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/fact_decomp.cc.diff?cvsroot=purrs&r1=1.1&r2=1.2
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/fact_decomp.hh.diff?cvsroot=purrs&r1=1.1&r2=1.2
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/factorize.cc.diff?cvsroot=purrs&r1=1.11&r2=1.12
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/factorize.hh.diff?cvsroot=purrs&r1=1.3&r2=1.4
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/factorize_giac.cc.diff?cvsroot=purrs&r1=1.4&r2=1.5
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/factorize_giac.hh.diff?cvsroot=purrs&r1=1.2&r2=1.3
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/finite_order.cc.diff?cvsroot=purrs&r1=1.37&r2=1.38
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/finite_order.hh.diff?cvsroot=purrs&r1=1.8&r2=1.9
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/functional_equation.cc.diff?cvsroot=purrs&r1=1.12&r2=1.13
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/functional_equation.hh.diff?cvsroot=purrs&r1=1.4&r2=1.5
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/globals.cc.diff?cvsroot=purrs&r1=1.7&r2=1.8
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/globals.hh.diff?cvsroot=purrs&r1=1.16&r2=1.17
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/gosper.cc.diff?cvsroot=purrs&r1=1.68&r2=1.69
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/gosper.hh.diff?cvsroot=purrs&r1=1.11&r2=1.12
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/initializer.hh.diff?cvsroot=purrs&r1=1.1&r2=1.2
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/numerator_denominator.cc.diff?cvsroot=purrs&r1=1.18&r2=1.19
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/numerator_denominator.hh.diff?cvsroot=purrs&r1=1.3&r2=1.4
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/poly_factor.cc.diff?cvsroot=purrs&r1=1.12&r2=1.13
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/purrs_header.top.diff?cvsroot=purrs&r1=1.2&r2=1.3
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/rr_classifier.cc.diff?cvsroot=purrs&r1=1.103&r2=1.104
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/simplify.cc.diff?cvsroot=purrs&r1=1.142&r2=1.143
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/simplify.hh.diff?cvsroot=purrs&r1=1.21&r2=1.22
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/size_norm.cc.diff?cvsroot=purrs&r1=1.2&r2=1.3
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/size_norm.hh.diff?cvsroot=purrs&r1=1.2&r2=1.3
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/size_norm_impl.hh.diff?cvsroot=purrs&r1=1.3&r2=1.4
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/sum_poly.cc.diff?cvsroot=purrs&r1=1.28&r2=1.29
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/sum_poly.hh.diff?cvsroot=purrs&r1=1.9&r2=1.10
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/timings.hh.diff?cvsroot=purrs&r1=1.2&r2=1.3
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/tsc.hh.diff?cvsroot=purrs&r1=1.2&r2=1.3
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/util.cc.diff?cvsroot=purrs&r1=1.78&r2=1.79
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/util.hh.diff?cvsroot=purrs&r1=1.41&r2=1.42
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/verify.cc.diff?cvsroot=purrs&r1=1.17&r2=1.18
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/zeilberger.cc.diff?cvsroot=purrs&r1=1.10&r2=1.11
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/zeilberger.hh.diff?cvsroot=purrs&r1=1.2&r2=1.3
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Intervals/Boundary.cc.diff?cvsroot=purrs&r1=1.1&r2=1.2
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Intervals/Boundary.defs.hh.diff?cvsroot=purrs&r1=1.1&r2=1.2
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Intervals/Boundary.inlines.hh.diff?cvsroot=purrs&r1=1.1&r2=1.2
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Intervals/IEEE754.h.diff?cvsroot=purrs&r1=1.1&r2=1.2
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Intervals/Interval.cc.diff?cvsroot=purrs&r1=1.2&r2=1.3
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Intervals/Interval.defs.hh.diff?cvsroot=purrs&r1=1.2&r2=1.3
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Intervals/Interval.inlines.hh.diff?cvsroot=purrs&r1=1.2&r2=1.3
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Intervals/round.h.diff?cvsroot=purrs&r1=1.2&r2=1.3
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Intervals/sysdep/alpha.h.diff?cvsroot=purrs&r1=1.1&r2=1.2
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Intervals/sysdep/c99.h.diff?cvsroot=purrs&r1=1.1&r2=1.2
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Intervals/sysdep/ix86.h.diff?cvsroot=purrs&r1=1.1&r2=1.2
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Intervals/sysdep/m68k.h.diff?cvsroot=purrs&r1=1.1&r2=1.2
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Intervals/sysdep/sparc.h.diff?cvsroot=purrs&r1=1.1&r2=1.2
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/tests/ehandlers.cc.diff?cvsroot=purrs&r1=1.1&r2=1.2
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/tests/ehandlers.hh.diff?cvsroot=purrs&r1=1.1&r2=1.2
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/tests/eqs_driver.cc.diff?cvsroot=purrs&r1=1.19&r2=1.20
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/tests/gosper_driver.cc.diff?cvsroot=purrs&r1=1.9&r2=1.10
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/tests/multivar_driver.cc.diff?cvsroot=purrs&r1=1.17&r2=1.18
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/tests/readlinebuf.hh.diff?cvsroot=purrs&r1=1.1&r2=1.2
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/tests/rr_filter.cc.diff?cvsroot=purrs&r1=1.4&r2=1.5
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/tests/rrs_driver.cc.diff?cvsroot=purrs&r1=1.88&r2=1.89
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/tests/simplify_driver.cc.diff?cvsroot=purrs&r1=1.17&r2=1.18
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/tests/zeilberger_driver.cc.diff?cvsroot=purrs&r1=1.5&r2=1.6