fflush (stdout);
- for (i = 0; (child_id = m_vfork()) == NOTOK && i < 5; i++)
+ for (i = 0; (child_id = vfork()) == NOTOK && i < 5; i++)
sleep (5);
switch (child_id) {
else
list_switch (ct, -1, 1, 0, 0);
- if (xpause && SOprintf ("Press <return> to show content..."))
- printf ("Press <return> to show content...");
-
- if (xpause) {
+ if (xpause && isatty (fileno (stdout))) {
int intr;
+
+ if (SOprintf ("Press <return> to show content..."))
+ printf ("Press <return> to show content...");
SIGNAL_HANDLER istat;
istat = SIGNAL (SIGINT, intrser);
fflush (stdout);
- for (i = 0; (child_id = m_vfork()) == NOTOK && i < 5; i++)
+ for (i = 0; (child_id = vfork()) == NOTOK && i < 5; i++)
sleep (5);
switch (child_id) {
case NOTOK: