root_merge.cc File Reference

#include <stdlib.h>
#include <string>
#include <iostream>
#include <iomanip>
#include <TChain.h>
#include <TFile.h>
#include <TH1.h>
#include <TTree.h>
#include <TKey.h>
#include <Riostream.h>

Go to the source code of this file.

Functions
void	Usage (void)
void	ParseCommandLineArguments (int narg, char *argv[])
void	MergeRootfile (TDirectory *target, TList *sourcelist)
int	main (int narg, char *argv[])

Variables
TList *	FileList
TFile *	Target
const char *	OUTPUT_FILENAME = "merged.root"

Function Documentation

int main	(	int	narg,
		char *	argv[]
	)

Definition at line 51 of file root_merge.cc.

References FileList, MergeRootfile(), OUTPUT_FILENAME, ParseCommandLineArguments(), and Target.

void MergeRootfile	(	TDirectory *	target,
		TList *	sourcelist
	)

!if the object is a tree, it is stored in globChain...

Definition at line 139 of file root_merge.cc.

References h1, and h2.

Referenced by main().

void ParseCommandLineArguments	(	int	narg,
		char *	argv[]
	)

void Usage

(

void

)

Variable Documentation

TList* FileList

Definition at line 39 of file root_merge.cc.

Referenced by main().

const char* OUTPUT_FILENAME = "merged.root"

Definition at line 42 of file root_merge.cc.

TFile* Target

Definition at line 40 of file root_merge.cc.

Referenced by DEventSourceHDDM::Extract_DMCReaction(), and main().