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Diffstat (limited to 'gcc-4.7/gcc/ada/a-ticoau.adb')
| -rw-r--r-- | gcc-4.7/gcc/ada/a-ticoau.adb | 202 |
1 files changed, 0 insertions, 202 deletions
diff --git a/gcc-4.7/gcc/ada/a-ticoau.adb b/gcc-4.7/gcc/ada/a-ticoau.adb deleted file mode 100644 index 0601ef064..000000000 --- a/gcc-4.7/gcc/ada/a-ticoau.adb +++ /dev/null @@ -1,202 +0,0 @@ ------------------------------------------------------------------------------- --- -- --- GNAT RUN-TIME COMPONENTS -- --- -- --- A D A . T E X T _ I O . C O M P L E X _ A U X -- --- -- --- B o d y -- --- -- --- Copyright (C) 1992-2009, Free Software Foundation, Inc. -- --- -- --- GNAT is free software; you can redistribute it and/or modify it under -- --- terms of the GNU General Public License as published by the Free Soft- -- --- ware Foundation; either version 3, or (at your option) any later ver- -- --- sion. GNAT is distributed in the hope that it will be useful, but WITH- -- --- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY -- --- or FITNESS FOR A PARTICULAR PURPOSE. -- --- -- --- As a special exception under Section 7 of GPL version 3, you are granted -- --- additional permissions described in the GCC Runtime Library Exception, -- --- version 3.1, as published by the Free Software Foundation. -- --- -- --- You should have received a copy of the GNU General Public License and -- --- a copy of the GCC Runtime Library Exception along with this program; -- --- see the files COPYING3 and COPYING.RUNTIME respectively. If not, see -- --- <http://www.gnu.org/licenses/>. -- --- -- --- GNAT was originally developed by the GNAT team at New York University. -- --- Extensive contributions were provided by Ada Core Technologies Inc. -- --- -- ------------------------------------------------------------------------------- - -with Ada.Text_IO.Generic_Aux; use Ada.Text_IO.Generic_Aux; -with Ada.Text_IO.Float_Aux; - -with System.Img_Real; use System.Img_Real; - -package body Ada.Text_IO.Complex_Aux is - - package Aux renames Ada.Text_IO.Float_Aux; - - --------- - -- Get -- - --------- - - procedure Get - (File : File_Type; - ItemR : out Long_Long_Float; - ItemI : out Long_Long_Float; - Width : Field) - is - Buf : String (1 .. Field'Last); - Stop : Integer := 0; - Ptr : aliased Integer; - Paren : Boolean := False; - - begin - -- General note for following code, exceptions from the calls to - -- Get for components of the complex value are propagated. - - if Width /= 0 then - Load_Width (File, Width, Buf, Stop); - Gets (Buf (1 .. Stop), ItemR, ItemI, Ptr); - - for J in Ptr + 1 .. Stop loop - if not Is_Blank (Buf (J)) then - raise Data_Error; - end if; - end loop; - - -- Case of width = 0 - - else - Load_Skip (File); - Ptr := 0; - Load (File, Buf, Ptr, '(', Paren); - Aux.Get (File, ItemR, 0); - Load_Skip (File); - Load (File, Buf, Ptr, ','); - Aux.Get (File, ItemI, 0); - - if Paren then - Load_Skip (File); - Load (File, Buf, Ptr, ')', Paren); - - if not Paren then - raise Data_Error; - end if; - end if; - end if; - end Get; - - ---------- - -- Gets -- - ---------- - - procedure Gets - (From : String; - ItemR : out Long_Long_Float; - ItemI : out Long_Long_Float; - Last : out Positive) - is - Paren : Boolean; - Pos : Integer; - - begin - String_Skip (From, Pos); - - if From (Pos) = '(' then - Pos := Pos + 1; - Paren := True; - else - Paren := False; - end if; - - Aux.Gets (From (Pos .. From'Last), ItemR, Pos); - - String_Skip (From (Pos + 1 .. From'Last), Pos); - - if From (Pos) = ',' then - Pos := Pos + 1; - end if; - - Aux.Gets (From (Pos .. From'Last), ItemI, Pos); - - if Paren then - String_Skip (From (Pos + 1 .. From'Last), Pos); - - if From (Pos) /= ')' then - raise Data_Error; - end if; - end if; - - Last := Pos; - end Gets; - - --------- - -- Put -- - --------- - - procedure Put - (File : File_Type; - ItemR : Long_Long_Float; - ItemI : Long_Long_Float; - Fore : Field; - Aft : Field; - Exp : Field) - is - begin - Put (File, '('); - Aux.Put (File, ItemR, Fore, Aft, Exp); - Put (File, ','); - Aux.Put (File, ItemI, Fore, Aft, Exp); - Put (File, ')'); - end Put; - - ---------- - -- Puts -- - ---------- - - procedure Puts - (To : out String; - ItemR : Long_Long_Float; - ItemI : Long_Long_Float; - Aft : Field; - Exp : Field) - is - I_String : String (1 .. 3 * Field'Last); - R_String : String (1 .. 3 * Field'Last); - - Iptr : Natural; - Rptr : Natural; - - begin - -- Both parts are initially converted with a Fore of 0 - - Rptr := 0; - Set_Image_Real (ItemR, R_String, Rptr, 0, Aft, Exp); - Iptr := 0; - Set_Image_Real (ItemI, I_String, Iptr, 0, Aft, Exp); - - -- Check room for both parts plus parens plus comma (RM G.1.3(34)) - - if Rptr + Iptr + 3 > To'Length then - raise Layout_Error; - end if; - - -- If there is room, layout result according to (RM G.1.3(31-33)) - - To (To'First) := '('; - To (To'First + 1 .. To'First + Rptr) := R_String (1 .. Rptr); - To (To'First + Rptr + 1) := ','; - - To (To'Last) := ')'; - To (To'Last - Iptr .. To'Last - 1) := I_String (1 .. Iptr); - - for J in To'First + Rptr + 2 .. To'Last - Iptr - 1 loop - To (J) := ' '; - end loop; - - end Puts; - -end Ada.Text_IO.Complex_Aux; |