Лабораторная работа 1 / lab1 / lab1_sr3

#include <stdio.h>
#include <stdlib.h>
#include <signal.h>
void term_handler(int i)
{ printf ("Terminating\n");
exit(EXIT_SUCCESS);
}
int main(int argc, char ** argv) {
struct sigaction sa;
sigset_t newset;
//sigemptyset(&newset);
//sigaddset(&newset, SIGHUP);
//sigprocmask(SIG_BLOCK, &newset, 0);

sigemptyset(&sa.sa_mask);
sa.sa_flags = 0;
//sa.sa_flags = sa.sa_flags | SA_NODEFER | SA_RESETHAND;
sa.sa_handler = term_handler;
//sigaction(SIGTERM, &sa, 0);
sigaction(SIGUSR1, &sa, NULL);
printf("My pid is %i\n", getpid());
printf("Waiting...\n");
while(1) sleep(1);
return EXIT_FAILURE;
}


/*

#define SIGALRM		14
#define SIGTERM		15
#define SIGUNUSED	31
#if defined(__i386__) || defined(__x86_64__) || defined(__powerpc__) || defined(__arm__) \
	|| defined(__s390__) || defined(__ia64__) || defined(__powerpc64__)
#define SIGBUS		 7
#define SIGUSR1		10
#define SIGUSR2		12
#define SIGSTKFLT	16
#define SIGCHLD		17
#define SIGCONT		18
#define SIGSTOP		19
#define SIGTSTP		20
#define SIGTTIN		21
#define SIGTTOU		22
#define SIGURG		23
#define SIGXCPU		24
#define SIGXFSZ		25
#define SIGVTALRM	26
#define SIGPROF		27
#define SIGWINCH	28
#define SIGIO		29
#define SIGPWR		30
#define SIGSYS		31

*/