CloseCoutSentry.h

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#ifndef HiggsAnalysis_CombinedLimit_CloseCoutSentry_
#define HiggsAnalysis_CombinedLimit_CloseCoutSentry_

#include <cstdio>

class CloseCoutSentry {
    public:
        CloseCoutSentry(bool silent = true) ;
        ~CloseCoutSentry();
        // clear, if I was the one closing it
        void clear() ;
        // break through any sentry, even the ones above myself (for critical error messages, or debug)
        static void breakFree() ;
        FILE *trueStdOut();
    private:
        bool silent_;
        static int fdOut_, fdErr_;
        static bool open_;
        // always clear, even if I was not the one closing it
        void static reallyClear() ;
        static FILE *trueStdOut_; 
        bool stdOutIsMine_;
};

#endif