sa_handler 100 lib/tty/tty-ncurses.c act.sa_handler = handler; sa_handler 144 lib/tty/tty.c act.sa_handler = sigintr_handler; sa_handler 160 lib/tty/tty.c act.sa_handler = sigintr_handler; sa_handler 174 lib/tty/tty.c act.sa_handler = SIG_IGN; sa_handler 177 lib/utilunix.c ignore.sa_handler = SIG_IGN; sa_handler 76 lib/vfs/netutil.c sa.sa_handler = sig_pipe; sa_handler 194 src/main.c sigchld_action.sa_handler = sa_handler 235 tests/lib/utilunix__my_system-common.c mctest_assert_ptr_eq (_act->sa_handler, SIG_IGN); \