/[PAMELA software]/calo/flight/FQLOOK/src/FCaloQLOOK.cc
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Contents of /calo/flight/FQLOOK/src/FCaloQLOOK.cc

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Revision 1.11 - (show annotations) (download)
Mon Jul 23 09:34:08 2007 UTC (17 years, 4 months ago) by mocchiut
Branch: MAIN
CVS Tags: v1r23
Changes since 1.10: +1 -1 lines
Reduce the txt file size in case of many latchup errors

1 //
2 // FCaloQLOOK.cc -- standalone program to call the FCaloQLOOK macro.
3 // by Emiliano Mocchiutti
4 //
5 // Version 1.00 (2005/02/28)
6 //
7 // Changelog:
8 //
9 // 0.00 - 1.00 : working.
10 //
11 #include <TSystem.h>
12 #include <iostream>
13 #include <sstream>
14 #include <sys/types.h>
15 #include <unistd.h>
16 #include <stdio.h>
17 //
18 extern void FCaloQLOOK(TString, int, int, TString, TString, Bool_t, Bool_t);
19 extern void info();
20 extern void stringcopy(TString& , const TString& , Int_t , Int_t );
21 using namespace std;
22 //
23 void usage(){
24 printf("\nUsage:\n\n FCaloQLOOK [-name] file [OPTIONS] \n");
25 printf("\n file must be in the form: /path/to/filesfromyoda/ZZZ_XXX_YYYYY_cln2.root \n");
26 printf( " if in the first position \"-name\" can be omitted. \n");
27 printf("\n OPTIONS: \n");
28 printf("\n -v be verbose \n");
29 printf( " -fromev from_event first event to analyze [default = 0] \n");
30 printf( " -toev to_event last event to analyze [default = 0] \n");
31 printf( " -oudDir output_dir path of the output directory [default = ./] (with or without final '/') \n");
32 printf( " -format format format for output file (without . )[default = png] \n");
33 printf( " -interactive shows figures on the screen [default = non-interactive] \n");
34 printf( " -wait wait for canvas to be closed before going on [default = don't wait] \n");
35 printf("\nExamples: ");
36 printf("\n\nFCaloQLOOK /home/pamela/filesfromyoda/dw_050301_00100.root \n");
37 printf("\nFCaloQLOOK -v -name /home/pamela/filesfromyoda/dw_050301_00100.root \n");
38 printf("\nFCaloQLOOK /home/pamela/filesfromyoda/DW_050523_01600.root -v -fromev 0 -toev 0 -outDir /tmp/ -format gif \n\n");
39 }
40
41 int main(int numinp, char *inps[]){
42 TString name;
43 TString outdir = "./";
44 TString format = "png";
45 int fromev = 0;
46 int toev = 0;
47 int nul = 0;
48 bool beverbose = false;
49 Bool_t iactive = false;
50 Bool_t w4i = false;
51 //
52 if ( numinp > 1 ){
53 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],"-fromev") ) {
87 if ( numinp-1 < i+1 ){
88 usage();
89 exit(-3);
90 };
91 fromev = atoi(inps[i+1]);
92 };
93 if ( !strcmp(inps[i],"-toev") ) {
94 if ( numinp-1 < i+1 ){
95 usage();
96 exit(-3);
97 };
98 toev = atoi(inps[i+1]);
99 };
100 if ( !strcmp(inps[i],"-interactive") ) {
101 iactive = true;
102 };
103 if ( !strcmp(inps[i],"-wait") ) {
104 w4i = true;
105 };
106 if ( !strcmp(inps[i],"-v") || !strcmp(inps[i],"--verbose") ) beverbose = true;
107 };
108 } else {
109 //
110 // no input parameters exit with error, we need at least the run id.
111 //
112 usage();
113 return(0);
114 };
115 //
116 stringstream figsave;
117 if ( !beverbose ){
118 //
119 const string fil = gSystem->BaseName(name.Data());
120 Int_t posiz = fil.find(".root");
121 //
122 TString file2;
123 if ( posiz == -1 ){
124 file2 = gSystem->BaseName(name.Data());
125 } else {
126 Int_t posiz2 = 0;
127 stringcopy(file2,gSystem->BaseName(name.Data()),posiz2,posiz);
128 };
129 const char *figrec = file2;
130 //
131 const char *outDir = outdir;
132 figsave.str("");
133 figsave << outDir << "/" ;
134 figsave << figrec << "_CaloQLOOK.txt";
135 //
136 // redirect to /dev/null the stdout and stderr
137 //
138 nul = open(figsave.str().c_str(), O_CREAT | O_RDWR,S_IREAD | S_IWRITE | S_IRGRP | S_IWGRP | S_IROTH);
139 dup2(nul,1);
140 dup2(nul,2);
141 };
142 printf("\n Welcome to FCaloQLOOK! v1r23 \n");
143 //
144 FCaloQLOOK(name,fromev,toev,outdir,format,iactive,w4i);
145 //
146 if ( !beverbose ) close(nul);
147 //
148 return(0);
149 }

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