1 files changed, 0 insertions, 86 deletions
diff --git a/gdb/common/job-control.c b/gdb/common/job-control.c
deleted file mode 100644
index fc3de68..0000000
--- a/gdb/common/job-control.c
+++ /dev/null
@@ -1,86 +0,0 @@
-/* Job control and terminal related functions, for GDB and gdbserver
-   when running under Unix.
-
-   Copyright (C) 1986-2019 Free Software Foundation, Inc.
-
-   This file is part of GDB.
-
-   This program is free software; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 3 of the License, or
-   (at your option) any later version.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
-
-#include "common-defs.h"
-#include "job-control.h"
-#ifdef HAVE_TERMIOS_H
-#include <termios.h>
-#endif
-#include <unistd.h>
-
-/* Nonzero if we have job control.  */
-int job_control;
-
-/* Set the process group ID of the inferior.
-
-   Just using job_control only does part of it because setpgid or
-   setpgrp might not exist on a system without job control.
-
-   For a more clean implementation, in libiberty, put a setpgid which merely
-   calls setpgrp and a setpgrp which does nothing (any system with job control
-   will have one or the other).  */
-
-int
-gdb_setpgid ()
-{
-  int retval = 0;
-
-  if (job_control)
-    {
-#ifdef HAVE_SETPGID
-      /* The call setpgid (0, 0) is supposed to work and mean the same
-         thing as this, but on Ultrix 4.2A it fails with EPERM (and
-         setpgid (getpid (), getpid ()) succeeds).  */
-      retval = setpgid (getpid (), getpid ());
-#else
-#ifdef HAVE_SETPGRP
-#ifdef SETPGRP_VOID
-      retval = setpgrp ();
-#else
-      retval = setpgrp (getpid (), getpid ());
-#endif
-#endif /* HAVE_SETPGRP */
-#endif /* HAVE_SETPGID */
-    }
-
-  return retval;
-}
-
-/* See common/common-terminal.h.  */
-
-void
-have_job_control ()
-{
-  /* OK, figure out whether we have job control.  If termios is not
-     available, leave job_control 0.  */
-#if defined (HAVE_TERMIOS_H)
-  /* Do all systems with termios have the POSIX way of identifying job
-     control?  I hope so.  */
-#ifdef _POSIX_JOB_CONTROL
-  job_control = 1;
-#else
-#ifdef _SC_JOB_CONTROL
-  job_control = sysconf (_SC_JOB_CONTROL);
-#else
-  job_control = 0;		/* Have to assume the worst.  */
-#endif /* _SC_JOB_CONTROL */
-#endif /* _POSIX_JOB_CONTROL */
-#endif /* HAVE_TERMIOS_H */
-}