Re: Project a TNtuple into an TH1F

From: Valery Fine (fine@bnl.gov)
Date: Thu Feb 04 1999 - 20:51:13 MET


On  4 Feb 99 at 10:57, Pascal Girard wrote:


>     if ( !((TUnixSystem*)gSystem)->AccessPathName(file) ) {

  Could you clarify why you did cast to TUnixSystem and did not use 
the thing directly:

     if (!(gSystem->AccessPathName(file) ) {

                      Valery
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