1 //===--- signal.h - Stub header for tests -----------------------*- C++ -*-===// 2 // 3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4 // See https://llvm.org/LICENSE.txt for license information. 5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6 // 7 //===----------------------------------------------------------------------===// 8 9 #ifndef _SIGNAL_H_ 10 #define _SIGNAL_H_ 11 12 typedef void (*sighandler_t)(int); 13 14 void _sig_ign(int); 15 void _sig_dfl(int); 16 void _sig_err(int); 17 18 #define SIGINT 1 19 #define SIG_IGN _sig_ign 20 #define SIG_DFL _sig_dfl 21 #define SIG_ERR _sig_err 22 23 sighandler_t signal(int, sighandler_t); 24 25 #endif // _SIGNAL_H_ 26