gcc/ada/a-wtinio.ads

   1 ------------------------------------------------------------------------------
   2 --                                                                          --
   3 --                         GNAT RUNTIME COMPONENTS                          --
   4 --                                                                          --
   5 --           A D A . W I D E _ T E X T _ I O . I N T E G E R _ I O          --
   6 --                                                                          --
   7 --                                 S p e c                                  --
   8 --                                                                          --
   9 -- This specification is adapted from the Ada Reference Manual for use with --
  10 -- GNAT.  In accordance with the copyright of that document, you can freely --
  11 -- copy and modify this specification,  provided that if you redistribute a --
  12 -- modified version,  any changes that you have made are clearly indicated. --
  13 --                                                                          --
  14 ------------------------------------------------------------------------------
  15
  16 --  In Ada 95, the package Ada.Wide_Text_IO.Integer_IO is a subpackage
  17 --  of Wide_Text_IO. In GNAT we make it a child package to avoid loading
  18 --  the necessary code if Integer_IO is not instantiated. See the routine
  19 --  Rtsfind.Text_IO_Kludge for a description of how we patch up the
  20 --  difference in semantics so that it is invisible to the Ada programmer.
  21
  22 private generic
  23    type Num is range <>;
  24
  25 package Ada.Wide_Text_IO.Integer_IO is
  26
  27    Default_Width : Field := Num'Width;
  28    Default_Base  : Number_Base := 10;
  29
  30    procedure Get
  31      (File  : in File_Type;
  32       Item  : out Num;
  33       Width : in Field := 0);
  34
  35    procedure Get
  36      (Item  : out Num;
  37       Width : in Field := 0);
  38
  39    procedure Put
  40      (File  : in File_Type;
  41       Item  : in Num;
  42       Width : in Field := Default_Width;
  43       Base  : in Number_Base := Default_Base);
  44
  45    procedure Put
  46      (Item  : in Num;
  47       Width : in Field := Default_Width;
  48       Base  : in Number_Base := Default_Base);
  49
  50    procedure Get
  51      (From : in Wide_String;
  52       Item : out Num;
  53       Last : out Positive);
  54
  55    procedure Put
  56      (To   : out Wide_String;
  57       Item : in Num;
  58       Base : in Number_Base := Default_Base);
  59
  60 end Ada.Wide_Text_IO.Integer_IO;