| ------------------------------------------------------------------------------ |
| -- -- |
| -- GNAT RUN-TIME COMPONENTS -- |
| -- -- |
| -- A D A . W I D E _ T E X T _ I O . D E C I M A L _ I O -- |
| -- -- |
| -- S p e c -- |
| -- -- |
| -- This specification is derived from the Ada Reference Manual for use with -- |
| -- GNAT. In accordance with the copyright of that document, you can freely -- |
| -- copy and modify this specification, provided that if you redistribute a -- |
| -- modified version, any changes that you have made are clearly indicated. -- |
| -- -- |
| ------------------------------------------------------------------------------ |
| |
| -- In Ada 95, the package Ada.Wide_Text_IO.Decimal_IO is a subpackage |
| -- of Wide_Text_IO. In GNAT we make it a child package to avoid loading |
| -- the necessary code if Decimal_IO is not instantiated. See the routine |
| -- Rtsfind.Check_Text_IO_Special_Unit for a description of how we patch up |
| -- the difference in semantics so that it is invisible to the Ada programmer. |
| |
| private generic |
| type Num is delta <> digits <>; |
| |
| package Ada.Wide_Text_IO.Decimal_IO is |
| |
| Default_Fore : Field := 2; |
| Default_Aft : Field := Num'Digits - 1; |
| Default_Exp : Field := 3; |
| |
| procedure Get |
| (File : File_Type; |
| Item : out Num; |
| Width : Field := 0); |
| |
| procedure Get |
| (Item : out Num; |
| Width : Field := 0); |
| |
| procedure Put |
| (File : File_Type; |
| Item : Num; |
| Fore : Field := Default_Fore; |
| Aft : Field := Default_Aft; |
| Exp : Field := Default_Exp); |
| |
| procedure Put |
| (Item : Num; |
| Fore : Field := Default_Fore; |
| Aft : Field := Default_Aft; |
| Exp : Field := Default_Exp); |
| |
| procedure Get |
| (From : Wide_String; |
| Item : out Num; |
| Last : out Positive); |
| |
| procedure Put |
| (To : out Wide_String; |
| Item : Num; |
| Aft : Field := Default_Aft; |
| Exp : Field := Default_Exp); |
| |
| end Ada.Wide_Text_IO.Decimal_IO; |
