1 /* IEEE binary128 versions of *cvt functions. 2 Copyright (C) 2018-2022 Free Software Foundation, Inc. 3 This file is part of the GNU C Library. 4 5 The GNU C Library is free software; you can redistribute it and/or 6 modify it under the terms of the GNU Lesser General Public 7 License as published by the Free Software Foundation; either 8 version 2.1 of the License, or (at your option) any later version. 9 10 The GNU C Library is distributed in the hope that it will be useful, 11 but WITHOUT ANY WARRANTY; without even the implied warranty of 12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 13 Lesser General Public License for more details. 14 15 You should have received a copy of the GNU Lesser General Public 16 License along with the GNU C Library; if not, see 17 <https://www.gnu.org/licenses/>. */ 18 19 /* When in IEEE long double mode, call ___ieee128_sprintf. */ 20 #include <stdio.h> 21 typeof (sprintf) ___ieee128_sprintf attribute_hidden; 22 #define SPRINTF ___ieee128_sprintf 23 24 /* Declare internal functions: ___qecvtieee128_r and ___qfcvtieee128_r, 25 built from a different compiling unit, and called from here. */ 26 #include <stdlib.h> 27 typeof (qecvt_r) ___qecvtieee128_r; 28 typeof (qfcvt_r) ___qfcvtieee128_r; 29 30 /* Rename the static buffers and pointer, otherwise the IEEE long double 31 variants of qecvt and qfcvt would reuse the same buffers and pointer 32 as their non-IEEE long double counterparts. */ 33 #define qecvt_buffer qecvtieee128_buffer 34 #define qfcvt_buffer qfcvtieee128_buffer 35 #define qfcvt_bufptr qfcvtieee128_bufptr 36 37 #define ECVT __qecvtieee128 38 #define FCVT __qfcvtieee128 39 #define GCVT __qgcvtieee128 40 #define __ECVT ___qecvtieee128 41 #define __FCVT ___qfcvtieee128 42 #define __GCVT ___qgcvtieee128 43 #define __ECVT_R ___qecvtieee128_r 44 #define __FCVT_R ___qfcvtieee128_r 45 #include <efgcvt-ldbl-macros.h> 46 #include <efgcvt-template.c> 47 48 #define cvt_symbol(local, symbol) \ 49 strong_alias (local, symbol) 50 cvt_symbol (___qfcvtieee128, __qfcvtieee128); 51 cvt_symbol (___qecvtieee128, __qecvtieee128); 52 cvt_symbol (___qgcvtieee128, __qgcvtieee128); 53