| 1 | /* IEEE binary128 versions of *cvt functions. |
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| 2 | Copyright (C) 2018-2024 Free Software Foundation, Inc. |
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| 3 | This file is part of the GNU C Library. |
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| 4 | |
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| 5 | The GNU C Library is free software; you can redistribute it and/or |
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| 6 | modify it under the terms of the GNU Lesser General Public |
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| 7 | License as published by the Free Software Foundation; either |
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| 8 | version 2.1 of the License, or (at your option) any later version. |
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| 9 | |
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| 10 | The GNU C Library is distributed in the hope that it will be useful, |
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| 11 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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| 13 | Lesser General Public License for more details. |
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| 14 | |
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| 15 | You should have received a copy of the GNU Lesser General Public |
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| 16 | License along with the GNU C Library; if not, see |
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| 17 | <https://www.gnu.org/licenses/>. */ |
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| 18 | |
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| 19 | /* When in IEEE long double mode, call ___ieee128_sprintf. */ |
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| 20 | #include <stdio.h> |
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| 21 | typeof (sprintf) ___ieee128_sprintf attribute_hidden; |
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| 22 | #define SPRINTF ___ieee128_sprintf |
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| 23 | |
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| 24 | /* Declare internal functions: ___qecvtieee128_r and ___qfcvtieee128_r, |
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| 25 | built from a different compiling unit, and called from here. */ |
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| 26 | #include <stdlib.h> |
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| 27 | typeof (qecvt_r) ___qecvtieee128_r; |
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| 28 | typeof (qfcvt_r) ___qfcvtieee128_r; |
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| 29 | |
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| 30 | /* Rename the static buffers and pointer, otherwise the IEEE long double |
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| 31 | variants of qecvt and qfcvt would reuse the same buffers and pointer |
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| 32 | as their non-IEEE long double counterparts. */ |
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| 33 | #define qecvt_buffer qecvtieee128_buffer |
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| 34 | #define qfcvt_buffer qfcvtieee128_buffer |
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| 35 | #define qfcvt_bufptr qfcvtieee128_bufptr |
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| 36 | |
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| 37 | #define ECVT __qecvtieee128 |
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| 38 | #define FCVT __qfcvtieee128 |
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| 39 | #define GCVT __qgcvtieee128 |
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| 40 | #define __ECVT ___qecvtieee128 |
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| 41 | #define __FCVT ___qfcvtieee128 |
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| 42 | #define __GCVT ___qgcvtieee128 |
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| 43 | #define __ECVT_R ___qecvtieee128_r |
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| 44 | #define __FCVT_R ___qfcvtieee128_r |
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| 45 | #define __EFGCVT_FREEMEM_PTR __libc_efgcvtieee128_freemem_ptr |
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| 46 | #include <efgcvt-ldbl-macros.h> |
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| 47 | #include <efgcvt-template.c> |
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| 48 | |
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| 49 | #define cvt_symbol(local, symbol) \ |
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| 50 | strong_alias (local, symbol) |
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| 51 | cvt_symbol (___qfcvtieee128, __qfcvtieee128); |
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| 52 | cvt_symbol (___qecvtieee128, __qecvtieee128); |
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| 53 | cvt_symbol (___qgcvtieee128, __qgcvtieee128); |
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| 54 | |
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