Merge branch 'tom/cmake'

1 files changed, 0 insertions, 73 deletions

diff --git a/lib/forkpty.c b/lib/forkpty.c
deleted file mode 100644
index e8fe80e5..00000000
--- a/lib/forkpty.c
+++ /dev/null
@@ -1,73 +0,0 @@
-/* Fork a child process attached to the slave of a pseudo-terminal.
-   Copyright (C) 2010-2014 Free Software Foundation, Inc.
-
-   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 <config.h>
-
-/* Specification.  */
-#include <pty.h>
-
-#if HAVE_FORKPTY
-
-/* Provide a wrapper with the prototype of glibc-2.8 and newer.  */
-# undef forkpty
-int
-rpl_forkpty (int *amaster, char *name, struct termios const *termp,
-         struct winsize const *winp)
-{
-  /* Cast away const, for implementations with weaker prototypes.  */
-  return forkpty (amaster, name, (struct termios *) termp,
-                  (struct winsize *) winp);
-}
-
-#else /* AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 10, mingw */
-
-# include <pty.h>
-# include <unistd.h>
-
-extern int login_tty (int slave_fd);
-
-int
-forkpty (int *amaster, char *name,
-         const struct termios *termp, const struct winsize *winp)
-{
-  int master, slave, pid;
-
-  if (openpty (&master, &slave, name, termp, winp) == -1)
-    return -1;
-
-  switch (pid = fork ())
-    {
-    case -1:
-      close (master);
-      close (slave);
-      return -1;
-
-    case 0:
-      /* Child.  */
-      close (master);
-      if (login_tty (slave))
-        _exit (1);
-      return 0;
-
-    default:
-      /* Parent.  */
-      *amaster = master;
-      close (slave);
-      return pid;
-    }
-}
-
-#endif