Lines Matching defs:signal
41 # include <signal.h>
55 # include <signal.h>
64 signal (sig, SIG_DFL);
122 # undef USE_OBSOLETE_SIGCONTEXT_FLAVOR /* #define this to use the older signal handler method */
124 static void sigill_handler_sse_os(int signal, struct sigcontext sc)
126 (void)signal;
131 static void sigill_handler_sse_os(int signal, siginfo_t *si, void *uc)
133 (void)signal, (void)si;
249 if(0 == sigaction(SIGILL, NULL, &sigill_save) && signal(SIGILL, (void (*)(int))sigill_handler_sse_os) != SIG_ERR)
376 signal (SIGILL, sigill_handler);
400 signal (SIGILL, SIG_DFL); /*@@@@@@ should save and restore old signal */