projects / thirdparty / gcc.git / blame
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1 | ------------------------------------------------------------------------------ |
| 2 | -- -- | |
| edd63e9b | 3 | -- GNAT RUN-TIME COMPONENTS -- |
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4 | -- -- |
| 5 | -- S Y S T E M . I M G _ W C H A R -- | |
| 6 | -- -- | |
| 7 | -- S p e c -- | |
| 8 | -- -- | |
| 4b490c1e | 9 | -- Copyright (C) 1992-2020, Free Software Foundation, Inc. -- |
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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- -- |
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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/>. -- | |
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26 | -- -- |
| 27 | -- GNAT was originally developed by the GNAT team at New York University. -- | |
| 71ff80dc | 28 | -- Extensive contributions were provided by Ada Core Technologies Inc. -- |
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29 | -- -- |
| 30 | ------------------------------------------------------------------------------ | |
| 31 | ||
| 82c80734 | 32 | -- Wide_[Wide_]Character'Image |
| cacbc350 | 33 | |
| cacbc350 | 34 | package System.Img_WChar is |
| 009186e0 | 35 | pragma Pure; |
| cacbc350 | 36 | |
| 01b18343 | 37 | procedure Image_Wide_Character |
| e6d9df3c | 38 | (V : Wide_Character; |
| 01b18343 RD |
39 | S : in out String; |
| 40 | P : out Natural; | |
| 41 | Ada_2005 : Boolean); | |
| 42 | -- Computes Wide_Character'Image (V) and stores the result in S (1 .. P) | |
| 43 | -- setting the resulting value of P. The caller guarantees that S is long | |
| 44 | -- enough to hold the result, and that S'First is 1. The parameter Ada_2005 | |
| 45 | -- is True if operating in Ada 2005 mode (or beyond). This is required to | |
| 46 | -- deal with the annoying FFFE/FFFF incompatibility. | |
| 82c80734 | 47 | |
| 01b18343 RD |
48 | procedure Image_Wide_Wide_Character |
| 49 | (V : Wide_Wide_Character; | |
| 50 | S : in out String; | |
| 51 | P : out Natural); | |
| 52 | -- Computes Wide_Wide_Character'Image (V) and stores the result in | |
| 53 | -- S (1 .. P) setting the resulting value of P. The caller guarantees | |
| 54 | -- that S is long enough to hold the result, and that S'First is 1. | |
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55 | |
| 56 | end System.Img_WChar; |