Hi Richard, Thanks for reporting the problem and Philippe for fixint it. Now in CVS. Rene Brun On Wed, 19 Dec 2001, Philippe Canal wrote: > Hi Richard, > > > This also suggests it's a separate problem from the one brought up in > > August (though perhaps related), which had to do with a declaration of > > map<int, pair < const int , const SomeClass* > > fPairListMap; > > Thank you for remind us of this problem. This is now fixed and should > appear in the cvs repository shortly. > > Cheers, > Philippe. > > -----Original Message----- > From: owner-roottalk@pcroot.cern.ch > [mailto:owner-roottalk@pcroot.cern.ch]On Behalf Of Richard S. Holmes > Sent: Wednesday, December 19, 2001 2:36 PM > To: roottalk@pcroot.cern.ch > Subject: [ROOT] Re: rootcint and vector<pair<> > > > > "Richard S. Holmes" wrote: > > Specifically, if I have a class > > header containing > > > > vector<pair<Int_t,double> >* Bar() const; > > > > rootcint fails with error > > > > Error: No symbol pair<int in current scope > > FILE:/cern/root/cint/lib/prec_stl/vector LINE:105 > > > > Similar errors occur if Bar returns vector<pair<WHATEVER,double> >* > > where WHATEVER is bool, bool*, unsigned, int, double, or Double_t. > > Curiously enough, rootcint does NOT throw an error if WHATEVER is > > Bool_t, Bool_t*, UInt_t, or size_t. > > On further investigation I realized the difference is that the types > that succeed are resolved (by CINT?) into two symbols and the ones that > fail are resolved to a single symbol. That is: > > Types that fail: Int_t (resolves to int), Double_t (resolves to double), > bool, bool*, unsigned, int, double (resolve to themselves). > > Types that succeed: Bool_t (resolves to unsigned char), Bool_t* > (resolves to unsigned char*), UInt_t (resolves to unsigned int), or > size_t (resolves to unsigned int). > > This looks like a parser bug... is it? > > This also suggests it's a separate problem from the one brought up in > August (though perhaps related), which had to do with a declaration of > > map<int, pair < const int , const SomeClass* > > fPairListMap; > > giving errors while > > typedef const SomeClass cSomeClass; > ... > map<int, pair < const int , cSomeClass* > > fPairListMap; > > didn't. > > -- > Richard S. Holmes, Research Assistant Professor > Physics Department, Syracuse University > Syracuse, NY 13244 > (315) 443-5977 >
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