CVSROOT: /cvs/ppl Module name: ppl Branch: altnum Changes by: zaffanella@cs.unipr.it 2004-08-04 15:54:44 Modified files: src : Interval.defs.hh Interval.inlines.hh Log message: Returning by const reference when appropriate. (numerator and denominator). Patches: http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/Interval.defs.hh.diff?cvsr... http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/Interval.inlines.hh.diff?c...