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Diffstat (limited to 'gcc-4.4.0/gcc/ada/s-widenu.ads')
| -rw-r--r-- | gcc-4.4.0/gcc/ada/s-widenu.ads | 73 |
1 files changed, 0 insertions, 73 deletions
diff --git a/gcc-4.4.0/gcc/ada/s-widenu.ads b/gcc-4.4.0/gcc/ada/s-widenu.ads deleted file mode 100644 index 3cdb532dc..000000000 --- a/gcc-4.4.0/gcc/ada/s-widenu.ads +++ /dev/null @@ -1,73 +0,0 @@ ------------------------------------------------------------------------------- --- -- --- GNAT RUN-TIME COMPONENTS -- --- -- --- S Y S T E M . W I D _ E N U M -- --- -- --- S p e c -- --- -- --- 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. -- --- -- ------------------------------------------------------------------------------- - --- This package contains the routine used for Enumeration_Type'Width - -package System.Wid_Enum is - pragma Pure; - - function Width_Enumeration_8 - (Names : String; - Indexes : System.Address; - Lo, Hi : Natural) - return Natural; - -- Used to compute Enum'Width where Enum is some enumeration subtype - -- other than those defined in package Standard. Names is a string with - -- a lower bound of 1 containing the characters of all the enumeration - -- literals concatenated together in sequence. Indexes is the address - -- of an array of type array (0 .. N) of Natural_8, where N is the - -- number of enumeration literals in the type. The Indexes values are - -- the starting subscript of each enumeration literal, indexed by Pos - -- values, with an extra entry at the end containing Names'Length + 1. - -- The reason that Indexes is passed by address is that the actual type - -- is created on the fly by the expander. - -- - -- Lo and Hi are the Pos values of the lower and upper bounds of the - -- subtype. The result is the value of Width, i.e. the maximum value - -- of the length of any enumeration literal in the given range. - - function Width_Enumeration_16 - (Names : String; - Indexes : System.Address; - Lo, Hi : Natural) - return Natural; - -- Identical to Width_Enumeration_8 except that it handles types - -- using array (0 .. Num) of Natural_16 for the Indexes table. - - function Width_Enumeration_32 - (Names : String; - Indexes : System.Address; - Lo, Hi : Natural) - return Natural; - -- Identical to Width_Enumeration_8 except that it handles types - -- using array (0 .. Num) of Natural_32 for the Indexes table. - -end System.Wid_Enum; |