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// |
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// FCaloQLOOK.cc -- standalone program to call the FCaloQLOOK macro. |
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// by Emiliano Mocchiutti |
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// |
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// Version 1.00 (2005/02/28) |
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// |
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// Changelog: |
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// |
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// 0.00 - 1.00 : working. |
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// |
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#include <TSystem.h> |
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#include <iostream> |
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#include <sys/types.h> |
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#include <unistd.h> |
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#include <stdio.h> |
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// |
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extern void FCaloQLOOK(TString, int, int, TString, TString); |
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extern void info(); |
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using namespace std; |
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// |
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void usage(){ |
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printf("\nUsage:\n\n FCaloQLOOK [-v] file from_event to_event output_dir figure_format \n"); |
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printf("\n -v be verbose \n"); |
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printf( " file must be in the form: /path/to/filesfromyoda/dw_000000_00000/ \n"); |
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printf( " from_event is an integer (progressive number) \n"); |
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printf( " to_event is an integer (progressive number) \n"); |
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printf( " output_dir directory where to store figures \n"); |
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printf( " figure format any format recognized by ROOT (ps,eps,gif,...)\n"); |
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printf("\nExample: \n\nFCaloQLOOK /home/pamela/filesfromyoda/dw_050301_00100/ 0 0 /tmp/ ps \n\n"); |
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} |
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|
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int main(int numinp, char *inps[]){ |
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TString name; |
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TString outdir = ""; |
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TString format = "ps"; |
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int fromev = 0; |
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int toev = 0; |
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int nul = 0; |
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bool beverbose = false; |
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if ( numinp == 1 ){ |
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usage(); |
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return(0); |
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}; |
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if ( numinp > 1 ){ |
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if ( !strcmp(inps[1],"--version") ){ |
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info(); |
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return(0); |
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}; |
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if ( !strcmp(inps[1],"-h") || !strcmp(inps[1],"--help") || numinp>7 ){ |
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usage(); |
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return(0); |
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} else { |
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if ( !strcmp(inps[1],"-v") || !strcmp(inps[1],"--verbose") ){ |
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beverbose = true; |
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if ( numinp == 2 ) { |
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info(); |
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return(0); |
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}; |
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if ( numinp >= 3 ) name = (TString)inps[2]; |
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if ( numinp >= 4 ) fromev = atoi(inps[3]); |
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if ( numinp >= 5 ) toev = atoi(inps[4]); |
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if ( numinp >= 6 ) outdir = (TString)inps[5]; |
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if ( numinp == 7 ) format = (TString)inps[6]; |
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} else { |
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if ( numinp >= 2 ) name = (TString)inps[1]; |
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if ( numinp >= 3 ) fromev = atoi(inps[2]); |
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if ( numinp >= 4 ) toev = atoi(inps[3]); |
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if ( numinp >= 5 ) outdir = (TString)inps[4]; |
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if ( numinp == 6 ) format = (TString)inps[5]; |
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}; |
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}; |
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}; |
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// |
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if ( !beverbose ){ |
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// |
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// redirect to /dev/null the stdout and stderr |
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// |
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nul = open("/dev/null", O_CREAT | O_RDWR,S_IREAD | S_IWRITE); |
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dup2(nul,1); |
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dup2(nul,2); |
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}; |
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printf("\n Welcome to FCaloQLOOK! \n"); |
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// |
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FCaloQLOOK(name,fromev,toev,outdir,format); |
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// |
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if ( !beverbose ) close(nul); |
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// |
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return(0); |
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} |
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