HistMan.h File Reference

#include <TFolder.h>
#include <TH1.h>
#include <HistMan/RootHists.h>

Go to the source code of this file.

Classes
class	HistMan
	manage histograms. More...
Functions
TFolder &	mkdir_p (TFolder &folder, const char *path)

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Function Documentation

TFolder& mkdir_p	(	TFolder &	folder,
		const char *	path
	)

Definition at line 43 of file HistMan/HEAD/HistMan.cxx.

References parse_path().

Referenced by HistMan::Adopt(), and HistMan::HistMan().

{
    if (!path || path[0] == '\0') return top;

    vector<string> vp = parse_path(path);
    TFolder* folder = &top;

    for (unsigned int ind=0; ind < vp.size(); ++ind) {
        const char* name = vp[ind].c_str();
        TFolder* tmp = dynamic_cast<TFolder*>(folder->FindObject(name));
        if (tmp) folder = tmp;
        else folder = folder->AddFolder(name,name);
    }
    return *folder;
}