1#ifndef SIGCHAIN_H 2#define SIGCHAIN_H 3 4typedef void (*sigchain_fun)(int); 5 6int sigchain_push(int sig, sigchain_fun f); 7int sigchain_pop(int sig); 8 9void sigchain_push_common(sigchain_fun f); 10 11#endif /* SIGCHAIN_H */ 12
1#ifndef SIGCHAIN_H 2#define SIGCHAIN_H 3 4typedef void (*sigchain_fun)(int); 5 6int sigchain_push(int sig, sigchain_fun f); 7int sigchain_pop(int sig); 8 9void sigchain_push_common(sigchain_fun f); 10 11#endif /* SIGCHAIN_H */ 12