FQLOOK/src/FCaloCHKCALIB.cc

//
// CaloCHKCALIB.cc -- standalone program to call the CaloCHKCALIB macro. 
//    by Emiliano Mocchiutti
//
//   Version 1.00 (2005/08/16)
//
// Changelog: 
//
// 0.00 - 1.00 : working.
//
#include <TSystem.h>
#include <iostream>
#include <sys/types.h>
#include <unistd.h>
#include <stdio.h>
//
extern void FCaloCHKCALIB(TString,  Long64_t, TString, int, TString);
extern void info();
using namespace std;
//
void usage(){
  printf("\nUsage:\n\n FCaloCHKCALIB [-name] file [OPTIONS] \n");
  printf("\n file             must be in the form: /path/to/filesfromyoda/ZZZ_XXX_YYYYY_cln2.root  \n");
  printf(  "                  if in the first position \"-name\" can be omitted. \n");  
  printf("\n OPTIONS: \n");  
  printf("\n -v                  be verbose \n");  
  printf(  " -entry entry        calibration entry to analyze [default = 0, all] \n");
  printf(  " -matra              draw the strip rms in a box plot [default: do not draw] \n");
  printf(  " -oudDir output_dir  path of the output directory [default = ./] (with or without final '/') \n");
  printf(  " -format format      format for output file (without . )[default = ps] \n");
  printf("\nExamples: ");
  printf("\n\nFCaloCHKCALIB /home/pamela/filesfromyoda/dw_050301_00100.root \n");
  printf("\nFCaloCHKCALIB -v -name /home/pamela/filesfromyoda/dw_050301_00100.root \n");
  printf("\nFCaloCHKCALIB /home/pamela/filesfromyoda/DW_050523_01600.root -v -entry 2 -matra -outDir /tmp/ -format gif \n\n");
}
//
int main(int numinp, char *inps[]){
  TString name;
  TString outdir = "";
  TString format = "ps";
  int matra = 0;
  Long64_t calibno = 0;
  char *pEnd;
  int nul = 0;
  bool beverbose = false;


  if ( numinp > 1 ){
    name = (TString)inps[1];
    for ( int i = 0; i < numinp; i++ ){
      
      if ( !strcmp(inps[i],"--version") ){
        info();
        return(0);
      };
      if ( !strcmp(inps[i],"-h") || !strcmp(inps[i],"--help") ){
        usage();
        return(0);
      };
      if ( !strcmp(inps[i],"-name") ) {
        if ( numinp-1 < i+1 ){
          usage();
          exit(-3);
        };
        name = (TString)inps[i+1];
      };
      if ( !strcmp(inps[i],"-outDir") ) {
        if ( numinp-1 < i+1 ){
          usage();
          exit(-3);
        };
        outdir = (TString)inps[i+1];
      };
      if ( !strcmp(inps[i],"-format") ) {
        if ( numinp-1 < i+1 ){
          usage();
          exit(-3);
        };
        format = (TString)inps[i+1];
      };

      if ( !strcmp(inps[i],"-entry") ) {
        if ( numinp-1 < i+1 ){
          usage();
          exit(-3);
        };
        calibno = strtoull(inps[i+1],&pEnd,0);
      };
      if ( !strcmp(inps[i],"-matra") ) {
        matra = 1;
      };     
      if ( !strcmp(inps[i],"-v") || !strcmp(inps[i],"--verbose") ) beverbose = true;
    };
  } else {
    //
    // no input parameters exit with error, we need at least the run id.
    //
    usage();
    return(0);    
  };
  //
  if ( !beverbose ){
    //
    // redirect to /dev/null the stdout and stderr
    //
    nul = open("/dev/null", O_CREAT | O_RDWR,S_IREAD | S_IWRITE);
    dup2(nul,1);
    dup2(nul,2);
  };
  printf("\n Welcome to FCaloCHKCALIB! \n");
  //
  FCaloCHKCALIB(name,calibno,outdir,matra,format);
  //
  if ( !beverbose ) close(nul);
  return(0);
}
1	mocchiut	1.1	//
2			// CaloCHKCALIB.cc -- standalone program to call the CaloCHKCALIB macro.
3			// by Emiliano Mocchiutti
4			//
5			// Version 1.00 (2005/08/16)
6			//
7			// Changelog:
8			//
9			// 0.00 - 1.00 : working.
10			//
11	mocchiut	1.2	#include <TSystem.h>
12	mocchiut	1.1	#include <iostream>
13	mocchiut	1.2	#include <sys/types.h>
14			#include <unistd.h>
15			#include <stdio.h>
16	mocchiut	1.1	//
17			extern void FCaloCHKCALIB(TString, Long64_t, TString, int, TString);
18			extern void info();
19			using namespace std;
20			//
21	mocchiut	1.2	void usage(){
22	mocchiut	1.3	printf("\nUsage:\n\n FCaloCHKCALIB [-name] file [OPTIONS] \n");
23			printf("\n file must be in the form: /path/to/filesfromyoda/ZZZ_XXX_YYYYY_cln2.root \n");
24			printf( " if in the first position \"-name\" can be omitted. \n");
25			printf("\n OPTIONS: \n");
26			printf("\n -v be verbose \n");
27			printf( " -entry entry calibration entry to analyze [default = 0, all] \n");
28			printf( " -matra draw the strip rms in a box plot [default: do not draw] \n");
29			printf( " -oudDir output_dir path of the output directory [default = ./] (with or without final '/') \n");
30			printf( " -format format format for output file (without . )[default = ps] \n");
31			printf("\nExamples: ");
32			printf("\n\nFCaloCHKCALIB /home/pamela/filesfromyoda/dw_050301_00100.root \n");
33			printf("\nFCaloCHKCALIB -v -name /home/pamela/filesfromyoda/dw_050301_00100.root \n");
34			printf("\nFCaloCHKCALIB /home/pamela/filesfromyoda/DW_050523_01600.root -v -entry 2 -matra -outDir /tmp/ -format gif \n\n");
35	mocchiut	1.2	}
36			//
37	mocchiut	1.1	int main(int numinp, char *inps[]){
38			TString name;
39	mocchiut	1.2	TString outdir = "";
40			TString format = "ps";
41			int matra = 0;
42			Long64_t calibno = 0;
43			char *pEnd;
44			int nul = 0;
45			bool beverbose = false;
46	mocchiut	1.3
47
48	mocchiut	1.2	if ( numinp > 1 ){
49	mocchiut	1.3	name = (TString)inps[1];
50			for ( int i = 0; i < numinp; i++ ){
51
52			if ( !strcmp(inps[i],"--version") ){
53			info();
54			return(0);
55			};
56			if ( !strcmp(inps[i],"-h") \|\| !strcmp(inps[i],"--help") ){
57			usage();
58			return(0);
59			};
60			if ( !strcmp(inps[i],"-name") ) {
61			if ( numinp-1 < i+1 ){
62			usage();
63			exit(-3);
64			};
65			name = (TString)inps[i+1];
66			};
67			if ( !strcmp(inps[i],"-outDir") ) {
68			if ( numinp-1 < i+1 ){
69			usage();
70			exit(-3);
71			};
72			outdir = (TString)inps[i+1];
73			};
74			if ( !strcmp(inps[i],"-format") ) {
75			if ( numinp-1 < i+1 ){
76			usage();
77			exit(-3);
78			};
79			format = (TString)inps[i+1];
80			};
81
82			if ( !strcmp(inps[i],"-entry") ) {
83			if ( numinp-1 < i+1 ){
84			usage();
85			exit(-3);
86	mocchiut	1.2	};
87	mocchiut	1.3	calibno = strtoull(inps[i+1],&pEnd,0);
88	mocchiut	1.1	};
89	mocchiut	1.3	if ( !strcmp(inps[i],"-matra") ) {
90			matra = 1;
91			};
92			if ( !strcmp(inps[i],"-v") \|\| !strcmp(inps[i],"--verbose") ) beverbose = true;
93	mocchiut	1.1	};
94	mocchiut	1.3	} else {
95			//
96			// no input parameters exit with error, we need at least the run id.
97			//
98			usage();
99			return(0);
100	mocchiut	1.2	};
101			//
102			if ( !beverbose ){
103			//
104			// redirect to /dev/null the stdout and stderr
105	mocchiut	1.1	//
106	mocchiut	1.2	nul = open("/dev/null", O_CREAT \| O_RDWR,S_IREAD \| S_IWRITE);
107			dup2(nul,1);
108			dup2(nul,2);
109	mocchiut	1.1	};
110	mocchiut	1.2	printf("\n Welcome to FCaloCHKCALIB! \n");
111	mocchiut	1.1	//
112			FCaloCHKCALIB(name,calibno,outdir,matra,format);
113			//
114	mocchiut	1.2	if ( !beverbose ) close(nul);
115	mocchiut	1.1	return(0);
116			}