From b07cfbff06094de1a41c6935cbd91ef8b03ebca5 Mon Sep 17 00:00:00 2001 From: Jeff Johnston Date: Tue, 21 Feb 2012 22:37:47 +0000 Subject: 2012-02-21 Jeremy Bennett Alan Lehotsky Joern Rennecke * configure.in: Add Epiphany support. * configure: Regenerate. * epiphany: New directory. * libgloss/README: Add Epiphany entry. --- libgloss/epiphany/_isatty.c | 35 +++++++++++++++++++++++++++++++++++ 1 file changed, 35 insertions(+) create mode 100644 libgloss/epiphany/_isatty.c (limited to 'libgloss/epiphany/_isatty.c') diff --git a/libgloss/epiphany/_isatty.c b/libgloss/epiphany/_isatty.c new file mode 100644 index 000000000..9ec5060f9 --- /dev/null +++ b/libgloss/epiphany/_isatty.c @@ -0,0 +1,35 @@ +/* isatty.c + + Copyright (c) 1994-2009 Red Hat, Inc. All rights reserved. + Copyright (c) 2012 Adapteva, Inc. + + This copyrighted material is made available to anyone wishing to use, + modify, copy, or redistribute it subject to the terms and conditions + of the BSD License. This program is distributed in the hope that + it will be useful, but WITHOUT ANY WARRANTY expressed or implied, + including the implied warranties of MERCHANTABILITY or FITNESS FOR + A PARTICULAR PURPOSE. A copy of this license is available at + http://www.opensource.org/licenses. Any Red Hat trademarks that are + incorporated in the source code or documentation are not subject to + the BSD License and may only be used or replicated with the express + permission of Red Hat, Inc. */ + +/* Dumb implementation so programs will at least run. */ + +#include +#include + +int +_DEFUN(_isatty, (fd), int fd) +{ + struct stat buf; + + if (_fstat (fd, &buf) < 0) { + errno = EBADF; + return 0; + } + if (S_ISCHR (buf.st_mode)) + return 1; + errno = ENOTTY; + return 0; +} -- cgit v1.2.3