TIOCSETP vs TIOCSETN

Thread View: gnu.bash.bug

2 messages

[T] Back to Threads [V] Tree View [G] Group Articles

2 total messages Started by Ray Moody Fri, 14 Jul 1989 18:49

#323

Author: Ray Moody
Date: Fri, 14 Jul 1989 18:49

30 lines
1182 bytes

    Bash uses TIOCSETP to reset the tty states when a job stops.  This
flushes my typeahead.  Bash should use TIOCSETN to avoid flushing
typeahead.

								Ray
-------------------------------------------------------------------------------
RCS file: RCS/jobs.c,v
retrieving revision 1.2
diff -c -r1.2 jobs.c
*** /tmp/,RCSt1017471	Fri Jul 14 13:47:36 1989
--- jobs.c	Fri Jul 14 13:46:31 1989
***************
*** 699,705
    int tty = open ("/dev/tty", O_RDONLY);
    if (tty != -1)
      {
!       ioctl (tty, TIOCSETP, &shell_tty_info);
        close (tty);
      }
  }

--- 699,705 -----
    int tty = open ("/dev/tty", O_RDONLY);
    if (tty != -1)
      {
!       ioctl (tty, TIOCSETN, &shell_tty_info);
        close (tty);
      }
  }

TIOCSETP vs TIOCSETN

#324

Author: Brian Fox
Date: Fri, 14 Jul 1989 20:43

12 lines
782 bytes

   Date: Fri, 14 Jul 89 13:49:26 EST
   From: ray@gibbs.physics.purdue.edu (Ray Moody)


       Bash uses TIOCSETP to reset the tty states when a job stops.  This
   flushes my typeahead.  Bash should use TIOCSETN to avoid flushing
   typeahead.

Yeah, I noticed this one right away also.

Brian

Thread Navigation

This is a paginated view of messages in the thread with full content displayed inline.

Messages are displayed in chronological order, with the original post highlighted in green.

Use pagination controls to navigate through all messages in large threads.

Back to All Threads