--- quicklook/tracker/flight/src/FTrkCalibQLook_EXPERT.cc	2006/05/10 09:47:44	1.1
+++ quicklook/tracker/flight/src/FTrkCalibQLook_EXPERT.cc	2014/01/17 15:10:43	1.11
@@ -2,19 +2,21 @@
  * FTrkCalibQLook_EXPERT.cc
  *
  * autor: D.Fedele
- * version 2.0
+ * version v1r..
  * Parameters:
  *      file - path of the root file to analyze (give at least this parameter)
  *      step - select =1 in order to analyze one event at time
  *      fromevent - first event to analyze
  *      toevent - last event to analyze
- *      outdir - total path of output file 
+ *      outDir - total path of output file 
  * 	format - extension of output file (pdf,ps,gif,jpg)
  * 
  */
 #include <TString.h>
 #include <fcntl.h>
-
+#include <unistd.h>
+#include <cstdlib>
+#include <sys/stat.h>
 extern void FTrkCalibQLook_EXPERT(TString file, Int_t step, Int_t fromevent, Int_t toevent, TString outdir, TString format);
 extern void info();
 
@@ -27,11 +29,11 @@
   printf("\t -step:        select =1 in order to analyze one event at time [default = 0] \n");
   printf("\t -fromev:      first event to analyze [default = 0] \n");
   printf("\t -toev:        last event to analyze  [default = 0] \n");
-  printf("\t -outdir:      output directory [default = ./] \n");
-  printf("\t -format:      format for output file (without . )[default = pdf] \n");
+  printf("\t -outDir:      path of the output directory [default = ./] (with or without final '/')\n");
+  printf("\t -format:      format for output file (without . )[default = pdf] (accepted formats: pdf, ps, png, jpg, gif)\n");
   printf("\nExamples:\n\tFTrkCalibQLook_EXPERT /home/pamela/filesfromyoda/DW_050523_01600.root -v \n\n");
   printf("\tFTrkCalibQLook_EXPERT /home/pamela/filesfromyoda/DW_050523_01600.root -v -format jpg\n\n");
-  printf("\tFTrkCalibQLook_EXPERT /home/pamela/filesfromyoda/DW_050523_01600.root -v -format jpg -outdir ~/tmp/ \n\n");
+  printf("\tFTrkCalibQLook_EXPERT /home/pamela/filesfromyoda/DW_050523_01600.root -v -format jpg -outDir ~/tmp/ \n\n");
 }
 
 
@@ -64,9 +66,9 @@
       	if ( !strcmp(argv[i],"-v") || !strcmp(argv[i],"--verbose") )
 	  beverbose = true;
 		
-	if (!strcmp(argv[i], "-outdir")){
+	if (!strcmp(argv[i], "-outDir")){
 	  if (++i >= argc || !strcmp(argv[i],"-v") || !strcmp(argv[i], "-format") || !strcmp(argv[i], "-fromev") || !strcmp(argv[i], "-toev") || !strcmp(argv[i], "-step")){
-	    printf( "\n-outdir needs arguments. \n");
+	    printf( "\n-outDir needs arguments. \n");
 	    usage();
 	    return(0);
 	  } 
@@ -77,7 +79,7 @@
 	}
 	
 	if (!strcmp(argv[i], "-step")){
-	  if (++i >= argc || !strcmp(argv[i],"-v") || !strcmp(argv[i], "-format") || !strcmp(argv[i], "-fromev") || !strcmp(argv[i], "-toev") || !strcmp(argv[i], "-outdir")){
+	  if (++i >= argc || !strcmp(argv[i],"-v") || !strcmp(argv[i], "-format") || !strcmp(argv[i], "-fromev") || !strcmp(argv[i], "-toev") || !strcmp(argv[i], "-outDir")){
 	    printf( "\n-step needs arguments. \n");
 	    usage();
 	    return(0);
@@ -89,7 +91,7 @@
 	}
 
 	if (!strcmp(argv[i], "-fromev")){
-	  if (++i >= argc || !strcmp(argv[i],"-v") || !strcmp(argv[i], "-format") || !strcmp(argv[i], "-outdir") || !strcmp(argv[i], "-toev") || !strcmp(argv[i], "-step")){
+	  if (++i >= argc || !strcmp(argv[i],"-v") || !strcmp(argv[i], "-format") || !strcmp(argv[i], "-outDir") || !strcmp(argv[i], "-toev") || !strcmp(argv[i], "-step")){
 	    printf( "\n-fromev needs arguments. \n");
 	    usage();
 	    return(0);
@@ -101,7 +103,7 @@
 	}
 	
 	if (!strcmp(argv[i], "-toev")){
-	  if (++i >= argc || !strcmp(argv[i],"-v") || !strcmp(argv[i], "-format") || !strcmp(argv[i], "-fromev") || !strcmp(argv[i], "-outdir") || !strcmp(argv[i], "-step")){
+	  if (++i >= argc || !strcmp(argv[i],"-v") || !strcmp(argv[i], "-format") || !strcmp(argv[i], "-fromev") || !strcmp(argv[i], "-outDir") || !strcmp(argv[i], "-step")){
 	    printf( "\n-toev needs arguments. \n");
 	    usage();
 	    return(0);
@@ -113,7 +115,7 @@
 	}
 
 	if (!strcmp(argv[i], "-format")){
-	  if (++i >= argc || !strcmp(argv[i],"-v") || !strcmp(argv[i], "-outdir") || !strcmp(argv[i], "-fromev") || !strcmp(argv[i], "-toev") || !strcmp(argv[i], "-step")){
+	  if (++i >= argc || !strcmp(argv[i],"-v") || !strcmp(argv[i], "-outDir") || !strcmp(argv[i], "-fromev") || !strcmp(argv[i], "-toev") || !strcmp(argv[i], "-step")){
 	    printf( "\n-format needs arguments. \n");
 	    usage();
 	    return(0);
@@ -123,6 +125,12 @@
 	    continue;
 	  }
 	}
+
+	if(strcmp(argv[i], "-format") && strcmp(argv[i], "-outDir") && strcmp(argv[i],"-v") && strcmp(argv[i],"--verbose") && strcmp(argv[i], "-fromev") && strcmp(argv[i], "-toev") && strcmp(argv[i], "-step")){
+	  printf( "\n------>Warning: WRONG OPTIONS!\n");
+	  usage();
+	  return(0);
+	} 
       }
     }
   }