diff options
Diffstat (limited to 'sysdeps/unix/sysv/tcgetpgrp.c')
-rw-r--r-- | sysdeps/unix/sysv/tcgetpgrp.c | 35 |
1 files changed, 0 insertions, 35 deletions
diff --git a/sysdeps/unix/sysv/tcgetpgrp.c b/sysdeps/unix/sysv/tcgetpgrp.c deleted file mode 100644 index 674d32e47a..0000000000 --- a/sysdeps/unix/sysv/tcgetpgrp.c +++ /dev/null @@ -1,35 +0,0 @@ -/* Copyright (C) 1992, 1997, 2002 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library 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 - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, see - <http://www.gnu.org/licenses/>. */ - -#include <termios.h> -#include <sysv_termio.h> -#include <errno.h> -#include <unistd.h> -#include <sys/types.h> -#include <sys/ioctl.h> - -/* Return the foreground process group ID of FD. */ -pid_t -tcgetpgrp (fd) - int fd; -{ - int pgrp; - if (__ioctl (fd, _TIOCGPGRP, &pgrp) < 0) - return (pid_t) -1; - return (pid_t) pgrp; -} -libc_hidden_def (tcgetpgrp) |