projects / thirdparty / gcc.git / blame
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|---|---|---|
| 4c2d6a70 AC |
1 | ------------------------------------------------------------------------------ |
| 2 | -- -- | |
| 3 | -- GNAT RUN-TIME COMPONENTS -- | |
| 4 | -- -- | |
| 15f6d6e7 | 5 | -- ADA.WIDE_WIDE_TEXT_IO.ENUMERATION_AUX -- |
| 4c2d6a70 AC |
6 | -- -- |
| 7 | -- S p e c -- | |
| 8 | -- -- | |
| 748086b7 | 9 | -- Copyright (C) 1992-2009, Free Software Foundation, Inc. -- |
| 4c2d6a70 AC |
10 | -- -- |
| 11 | -- GNAT is free software; you can redistribute it and/or modify it under -- | |
| 12 | -- terms of the GNU General Public License as published by the Free Soft- -- | |
| 748086b7 | 13 | -- ware Foundation; either version 3, or (at your option) any later ver- -- |
| 4c2d6a70 AC |
14 | -- sion. GNAT is distributed in the hope that it will be useful, but WITH- -- |
| 15 | -- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY -- | |
| 748086b7 JJ |
16 | -- or FITNESS FOR A PARTICULAR PURPOSE. -- |
| 17 | -- -- | |
| 18 | -- As a special exception under Section 7 of GPL version 3, you are granted -- | |
| 19 | -- additional permissions described in the GCC Runtime Library Exception, -- | |
| 20 | -- version 3.1, as published by the Free Software Foundation. -- | |
| 21 | -- -- | |
| 22 | -- You should have received a copy of the GNU General Public License and -- | |
| 23 | -- a copy of the GCC Runtime Library Exception along with this program; -- | |
| 24 | -- see the files COPYING3 and COPYING.RUNTIME respectively. If not, see -- | |
| 25 | -- <http://www.gnu.org/licenses/>. -- | |
| 4c2d6a70 AC |
26 | -- -- |
| 27 | -- GNAT was originally developed by the GNAT team at New York University. -- | |
| 28 | -- Extensive contributions were provided by Ada Core Technologies Inc. -- | |
| 29 | -- -- | |
| 30 | ------------------------------------------------------------------------------ | |
| 31 | ||
| 32 | -- This package contains the routines for Ada.Wide_Wide_Text_IO.Enumeration_IO | |
| 33 | -- that are shared among separate instantiations. | |
| 34 | ||
| 35 | private package Ada.Wide_Wide_Text_IO.Enumeration_Aux is | |
| 36 | ||
| 37 | procedure Get_Enum_Lit | |
| 38 | (File : File_Type; | |
| 39 | Buf : out Wide_Wide_String; | |
| 40 | Buflen : out Natural); | |
| 41 | -- Reads an enumeration literal value from the file, folds to upper case, | |
| 42 | -- and stores the result in Buf, setting Buflen to the number of stored | |
| 43 | -- characters (Buf has a lower bound of 1). If more than Buflen characters | |
| 44 | -- are present in the literal, Data_Error is raised. | |
| 45 | ||
| 46 | procedure Scan_Enum_Lit | |
| 47 | (From : Wide_Wide_String; | |
| 48 | Start : out Natural; | |
| 49 | Stop : out Natural); | |
| 50 | -- Scans an enumeration literal at the start of From, skipping any leading | |
| 51 | -- spaces. Sets Start to the first character, Stop to the last character. | |
| 52 | -- Raises End_Error if no enumeration literal is found. | |
| 53 | ||
| 54 | procedure Put | |
| 55 | (File : File_Type; | |
| 56 | Item : Wide_Wide_String; | |
| 57 | Width : Field; | |
| 58 | Set : Type_Set); | |
| 59 | -- Outputs the enumeration literal image stored in Item to the given File, | |
| 60 | -- using the given Width and Set parameters (Item is always in upper case). | |
| 61 | ||
| 62 | procedure Puts | |
| 0ae9f22f RD |
63 | (To : out Wide_Wide_String; |
| 64 | Item : Wide_Wide_String; | |
| 65 | Set : Type_Set); | |
| 4c2d6a70 AC |
66 | -- Stores the enumeration literal image stored in Item to the string To, |
| 67 | -- padding with trailing spaces if necessary to fill To. Set is used to | |
| 68 | ||
| 69 | end Ada.Wide_Wide_Text_IO.Enumeration_Aux; |