<fcntl.h>.
(process_send_signal): Don't try to send SIGTSTP
unless SIGTSTP is defined.
#include <fcntl.h>
#endif /* HAVE_PTYS and no O_NDELAY */
#endif /* BSD or STRIDE */
-#ifdef USG
-#ifdef HAVE_TERMIOS
-#include <termios.h>
-#else
-#include <termio.h>
-#endif
-#include <fcntl.h>
-#endif /* USG */
#ifdef NEED_BSDTTY
#include <bsdtty.h>
ioctl (XFASTINT (p->infd), TCGETA, &t);
send_process (proc, &t.c_cc[VQUIT], 1);
return;
+#ifdef SIGTSTP
case SIGTSTP:
ioctl (XFASTINT (p->infd), TCGETA, &t);
send_process (proc, &t.c_cc[VSWTCH], 1);
return;
+#endif
}
#endif /* ! defined (USG) */