1 /* Support functions handling ptrace_scope. 2 Copyright (C) 2019-2022 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 #ifndef SUPPORT_PTRACE_H 20 #define SUPPORT_PTRACE_H 21 22 #include <sys/cdefs.h> 23 24 __BEGIN_DECLS 25 26 /* Return the current YAMA mode set on the machine (0 to 3) or -1 27 if YAMA is not supported. */ 28 int support_ptrace_scope (void); 29 30 __END_DECLS 31 32 #endif 33