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author | Roland McGrath <roland@gnu.org> | 1995-02-18 01:27:10 +0000 |
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committer | Roland McGrath <roland@gnu.org> | 1995-02-18 01:27:10 +0000 |
commit | 28f540f45bbacd939bfd07f213bcad2bf730b1bf (patch) | |
tree | 15f07c4c43d635959c6afee96bde71fb1b3614ee /sysdeps/stub/isatty.c | |
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initial import
Diffstat (limited to 'sysdeps/stub/isatty.c')
-rw-r--r-- | sysdeps/stub/isatty.c | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/sysdeps/stub/isatty.c b/sysdeps/stub/isatty.c new file mode 100644 index 0000000..05477f8 --- /dev/null +++ b/sysdeps/stub/isatty.c @@ -0,0 +1,31 @@ +/* Copyright (C) 1991, 1995 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 Library General Public License as +published by the Free Software Foundation; either version 2 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 +Library General Public License for more details. + +You should have received a copy of the GNU Library General Public +License along with the GNU C Library; see the file COPYING.LIB. If +not, write to the Free Software Foundation, Inc., 675 Mass Ave, +Cambridge, MA 02139, USA. */ + +#include <ansidecl.h> +#include <errno.h> +#include <unistd.h> + +/* Return 1 if FD is a terminal, 0 if not. */ +int +DEFUN(__isatty, (fd), int fd) +{ + errno = ENOSYS; + return -1; +} + +weak_alias (__isatty, isatty) |