Index: applgrid/trunk/src/convert.cxx
===================================================================
--- applgrid/trunk/src/convert.cxx	(revision 0)
+++ applgrid/trunk/src/convert.cxx	(revision 1926)
@@ -0,0 +1,66 @@
+
+
+#include "appl_grid/appl_grid.h"
+#include "amconfig.h"
+
+int Usage( std::ostream& s=std::cout, int i=0 ) { 
+  s << "Usage: applgrid-convert [options] <grid0> [grid1] [grid2] ...\n";
+  s << "\noption:\n";
+  s << "   -p | --pdf   value    \t record specifed pdf to the grid\n"; 
+  s << "   -i | --ipdf  value    \t record specifed ipdf from set to the grid\n\n"; 
+  s << "   -h | --help           \t this help\n"; 
+  s << "\nSee " << PACKAGE_URL << " for more details\n"; 
+  s << "\nReport bugs to <" << PACKAGE_BUGREPORT << ">";
+  s << std::endl;
+  return i;
+}
+
+
+int main( int argc, char** argv ) { 
+
+  std::vector<std::string> grids;
+
+  std::string  pdf = "";
+  int         ipdf = 0;
+
+  for ( int i=1 ; i<argc ; i++ ) {
+    std::string arg = argv[i];
+    
+    if      ( arg.find("-")!=0 ) grids.push_back( arg );
+    else if ( arg=="-h" || arg=="--help" ) return Usage();
+    else if ( arg=="-p" || arg=="--pdf" ) { 
+      if ( ++i<argc ) pdf = argv[i];
+      else return Usage( std::cerr, -1);
+    }
+    else if ( arg=="-i" || arg=="--ipdf" ) { 
+      if ( ++i<argc ) ipdf = std::atoi(argv[i]);
+      else return Usage( std::cerr, -1);
+    }
+   
+  }
+  
+  for ( size_t i=0 ; i<grids.size() ; i++ ) {
+	
+    std::string applname = grids[i];
+    std::string newname  = grids[i];
+    
+    size_t pos = applname.find(".root");
+    
+    if ( pos==(applname.size()-5) ) newname.replace( pos, 5, ".appl" );
+    else { 
+      size_t pos = applname.find(".appl");
+      if ( pos==(applname.size()-5) ) newname.replace( pos, 5, ".root" );
+    }
+
+    appl::grid g( applname );
+    if ( pdf!="" ) { 
+      g.setGeneratedPDF( pdf );
+      g.setGeneratediPDF( ipdf );
+    }
+
+    std::cout << "converting: " << argv[i] << " -> " << newname << std::endl; 
+    g.Write( newname );
+  }    
+  
+  return 0;
+}