Lines Matching refs:sigaction
29 * sigaction(), signal(), sigset().
46 static struct sigaction sact[MAXSIGNUM]; /* saved signal handlers */
57 typedef int (*sigaction_t)(int, const struct sigaction *, struct sigaction *);
60 static sigaction_t os_sigaction = 0; /* os's version of sigaction() */
121 * handlers and save the old ones. jvm uses sigaction().
149 static int call_os_sigaction(int sig, const struct sigaction *act,
150 struct sigaction *oact) {
152 os_sigaction = (sigaction_t)dlsym(RTLD_NEXT, "sigaction");
161 int sigaction(int sig, const struct sigaction *act, struct sigaction *oact) {
164 struct sigaction oldAct;
221 struct sigaction *JVM_get_signal_action(int sig) {