static void
intrser (int i)
{
-#ifndef RELIABLE_SIGNALS
- SIGNAL (SIGINT, intrser);
-#endif
-
discard (stdout);
putchar ('\n');
longjmp (env, DONE);
static void
pipeser (int i)
{
-#ifndef RELIABLE_SIGNALS
- SIGNAL (SIGPIPE, pipeser);
-#endif
-
done (NOTOK);
}
static void
quitser (int i)
{
-#ifndef RELIABLE_SIGNALS
- SIGNAL (SIGQUIT, quitser);
-#endif
-
putchar ('\n');
fflush (stdout);
done (NOTOK);