sigactions 172 lib/utilunix.c my_system__save_sigaction_handlers (my_system_sigactions_t * sigactions) sigactions 180 lib/utilunix.c sigaction (SIGINT, &ignore, &sigactions->intr); sigactions 181 lib/utilunix.c sigaction (SIGQUIT, &ignore, &sigactions->quit); sigactions 185 lib/utilunix.c sigaction (SIGTSTP, &startup_handler, &sigactions->stop); sigactions 191 lib/utilunix.c my_system__restore_sigaction_handlers (my_system_sigactions_t * sigactions) sigactions 193 lib/utilunix.c sigaction (SIGINT, &sigactions->intr, NULL); sigactions 194 lib/utilunix.c sigaction (SIGQUIT, &sigactions->quit, NULL); sigactions 195 lib/utilunix.c sigaction (SIGTSTP, &sigactions->stop, NULL); sigactions 429 lib/utilunix.c my_system_sigactions_t sigactions; sigactions 431 lib/utilunix.c my_system__save_sigaction_handlers (&sigactions); sigactions 455 lib/utilunix.c my_system__restore_sigaction_handlers (&sigactions);