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Newsgroups: comp.lang.ada
Date: Fri, 22 Jan 2016 12:01:02 -0800 (PST)
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Subject: Re: Out_File , excess line
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Xref: news.eternal-september.org comp.lang.ada:29201
Date: 2016-01-22T12:01:02-08:00
List-Id: <comp.lang.ada>

I'm working with a text file .

Now , i use the package Ada.Text_IO.Unbounded_IO for text in Unbounded_Strings .

If i use the package Ada.Streams.Stream_IO , instead of Ada.Text_IO , for text handling , there is some changes to do :

Is there a Unbounded_String package for Stream_IO  ?

Or a another simplier way ?
-----------------------
WITH Ada.Text_IO.Unbounded_IO ; USE Ada.Text_IO.Unbounded_IO ;
WITH Ada.Strings.Unbounded ;    USE Ada.Strings.Unbounded ;
WITH Ada.Text_IO  ;             USE Ada.Text_IO  ;

Procedure count_nb_lines is

  this_file , test_file : File_type ;

  count : integer := 0 ;

Begin

    Open
     (File => this_file ,
      Mode => In_file ,
      Name => "count_nb_lines.adb");

   loop exit when End_Of_File( this_file );
     skip_line( this_file );
     count := count + 1 ;
   end loop ;

   Open
     (File => test_file ,
      Mode => Out_File ,
      Name => "test.adb");

   declare

   Type Tableau_lines_file is array( 1 .. count) of Unbounded_String;

   case_array : Tableau_lines_file ;

   begin

   Reset( this_file );

    Loop exit when End_Of_File( this_file );
        for i in 1..case_array'Length loop
         case_array(i) := get_line(this_file);
       end loop ;
   End loop;

    for j in 1..case_array'Length loop
      put_line( test_file , case_array(j) );
   end loop;

    end;
End count_nb_lines ;