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Diffstat (limited to 'REORG.TODO/sysdeps/generic/pty-private.h')
| -rw-r--r-- | REORG.TODO/sysdeps/generic/pty-private.h | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/REORG.TODO/sysdeps/generic/pty-private.h b/REORG.TODO/sysdeps/generic/pty-private.h new file mode 100644 index 0000000000..e667ae89b3 --- /dev/null +++ b/REORG.TODO/sysdeps/generic/pty-private.h @@ -0,0 +1,45 @@ +/* Internal defenitions and declarations for pseudo terminal functions. + Copyright (C) 1998-2017 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Zack Weinberg <zack@rabi.phys.columbia.edu>, 1998. + + 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/>. */ + +#ifndef _PTY_PRIVATE_H +#define _PTY_PRIVATE_H 1 + +/* The group slave pseudo terminals belong to. */ +#define TTY_GROUP "tty" + +/* The file descriptor connected to the master pseudo terminal. */ +#define PTY_FILENO 3 + +/* Path to the helper program that implements `grantpt' in user space. */ +#define _PATH_PT_CHOWN LIBEXECDIR "/pt_chown" + +/* Test whether given TTY is really a Unix98 pseudo terminal. */ +/* #define unix98_pseudo_p(Dev) ... */ + +/* Exit codes for the helper program. */ +enum /* failure modes */ +{ + FAIL_EBADF = 1, + FAIL_EINVAL, + FAIL_EACCES, + FAIL_EXEC, + FAIL_ENOMEM +}; + +#endif /* pty-private.h */ |