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 <cstdlib>
#include <unistd.h>
#include <stdio.h>
//
extern void FCaloCHKCALIB(TString,  Long64_t, TString, int, TString, Bool_t, Bool_t);
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(  " -interactive        shows figures on the screen [default = non-interactive] \n");
  printf(  " -wait               wait for canvas to be closed before going on [default = don't wait] \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 = png] \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 = "png";
  int matra = 0;
  Long64_t calibno = 0;
  char *pEnd;
  int nul = 0;
  bool beverbose = false;
  Bool_t iactive = false;
  Bool_t w4i = 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],"-interactive") ) {
        iactive = true;
      };     
      if ( !strcmp(inps[i],"-wait") ) {
        w4i = true;
      };     
      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,iactive,w4i);
  //
  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	mocchiut	1.6	#include <cstdlib>
15	mocchiut	1.2	#include <unistd.h>
16			#include <stdio.h>
17	mocchiut	1.1	//
18	mocchiut	1.4	extern void FCaloCHKCALIB(TString, Long64_t, TString, int, TString, Bool_t, Bool_t);
19	mocchiut	1.1	extern void info();
20			using namespace std;
21			//
22	mocchiut	1.2	void usage(){
23	mocchiut	1.3	printf("\nUsage:\n\n FCaloCHKCALIB [-name] file [OPTIONS] \n");
24			printf("\n file must be in the form: /path/to/filesfromyoda/ZZZ_XXX_YYYYY_cln2.root \n");
25			printf( " if in the first position \"-name\" can be omitted. \n");
26			printf("\n OPTIONS: \n");
27			printf("\n -v be verbose \n");
28			printf( " -entry entry calibration entry to analyze [default = 0, all] \n");
29	mocchiut	1.4	printf( " -interactive shows figures on the screen [default = non-interactive] \n");
30			printf( " -wait wait for canvas to be closed before going on [default = don't wait] \n");
31	mocchiut	1.3	printf( " -matra draw the strip rms in a box plot [default: do not draw] \n");
32			printf( " -oudDir output_dir path of the output directory [default = ./] (with or without final '/') \n");
33	mocchiut	1.4	printf( " -format format format for output file (without . )[default = png] \n");
34	mocchiut	1.3	printf("\nExamples: ");
35			printf("\n\nFCaloCHKCALIB /home/pamela/filesfromyoda/dw_050301_00100.root \n");
36			printf("\nFCaloCHKCALIB -v -name /home/pamela/filesfromyoda/dw_050301_00100.root \n");
37			printf("\nFCaloCHKCALIB /home/pamela/filesfromyoda/DW_050523_01600.root -v -entry 2 -matra -outDir /tmp/ -format gif \n\n");
38	mocchiut	1.2	}
39			//
40	mocchiut	1.1	int main(int numinp, char *inps[]){
41			TString name;
42	mocchiut	1.5	TString outdir = "./";
43	mocchiut	1.4	TString format = "png";
44	mocchiut	1.2	int matra = 0;
45			Long64_t calibno = 0;
46			char *pEnd;
47			int nul = 0;
48			bool beverbose = false;
49	mocchiut	1.4	Bool_t iactive = false;
50			Bool_t w4i = false;
51	mocchiut	1.3
52	mocchiut	1.2	if ( numinp > 1 ){
53	mocchiut	1.3	name = (TString)inps[1];
54			for ( int i = 0; i < numinp; i++ ){
55
56			if ( !strcmp(inps[i],"--version") ){
57			info();
58			return(0);
59			};
60			if ( !strcmp(inps[i],"-h") \|\| !strcmp(inps[i],"--help") ){
61			usage();
62			return(0);
63			};
64			if ( !strcmp(inps[i],"-name") ) {
65			if ( numinp-1 < i+1 ){
66			usage();
67			exit(-3);
68			};
69			name = (TString)inps[i+1];
70			};
71			if ( !strcmp(inps[i],"-outDir") ) {
72			if ( numinp-1 < i+1 ){
73			usage();
74			exit(-3);
75			};
76			outdir = (TString)inps[i+1];
77			};
78			if ( !strcmp(inps[i],"-format") ) {
79			if ( numinp-1 < i+1 ){
80			usage();
81			exit(-3);
82			};
83			format = (TString)inps[i+1];
84			};
85
86			if ( !strcmp(inps[i],"-entry") ) {
87			if ( numinp-1 < i+1 ){
88			usage();
89			exit(-3);
90	mocchiut	1.2	};
91	mocchiut	1.3	calibno = strtoull(inps[i+1],&pEnd,0);
92	mocchiut	1.1	};
93	mocchiut	1.3	if ( !strcmp(inps[i],"-matra") ) {
94			matra = 1;
95			};
96	mocchiut	1.4	if ( !strcmp(inps[i],"-interactive") ) {
97			iactive = true;
98			};
99			if ( !strcmp(inps[i],"-wait") ) {
100			w4i = true;
101			};
102	mocchiut	1.3	if ( !strcmp(inps[i],"-v") \|\| !strcmp(inps[i],"--verbose") ) beverbose = true;
103	mocchiut	1.1	};
104	mocchiut	1.3	} else {
105			//
106			// no input parameters exit with error, we need at least the run id.
107			//
108			usage();
109			return(0);
110	mocchiut	1.2	};
111			//
112			if ( !beverbose ){
113			//
114			// redirect to /dev/null the stdout and stderr
115	mocchiut	1.1	//
116	mocchiut	1.2	nul = open("/dev/null", O_CREAT \| O_RDWR,S_IREAD \| S_IWRITE);
117			dup2(nul,1);
118			dup2(nul,2);
119	mocchiut	1.1	};
120	mocchiut	1.2	printf("\n Welcome to FCaloCHKCALIB! \n");
121	mocchiut	1.1	//
122	mocchiut	1.4	FCaloCHKCALIB(name,calibno,outdir,matra,format,iactive,w4i);
123	mocchiut	1.1	//
124	mocchiut	1.2	if ( !beverbose ) close(nul);
125	mocchiut	1.1	return(0);
126			}