1 /* Copyright (C) 1991, 1997-1998, 2008-2021 Free Software Foundation, Inc. 2 This file is part of the GNU C Library. 3 4 This file is free software: you can redistribute it and/or modify 5 it under the terms of the GNU Lesser General Public License as 6 published by the Free Software Foundation; either version 3 of the 7 License, or (at your option) any later version. 8 9 This file is distributed in the hope that it will be useful, 10 but WITHOUT ANY WARRANTY; without even the implied warranty of 11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 GNU Lesser General Public License for more details. 13 14 You should have received a copy of the GNU Lesser General Public License 15 along with this program. If not, see <https://www.gnu.org/licenses/>. */ 16 17 #if !_LIBC 18 # include <config.h> 19 #endif 20 21 /* Specification. */ 22 #include <stdlib.h> 23 24 #if _LIBC 25 # undef atoll 26 #endif 27 28 29 /* Convert a string to a long long int. */ 30 long long int 31 atoll (const char *nptr) /* */ 32 { 33 return strtoll (nptr, (char **) NULL, 10); 34 }