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- /* Host configuration items kept as the whole contents of a file.
- Copyright (C) 1996-2026 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
- <https://www.gnu.org/licenses/>. */
- /* Fetch and atomically store the contents of the file ITEM.
- Returns the size read or written, or -1 for errors.
- If BUFLEN is not big enough to contain the whole contents,
- BUFLEN bytes of BUF are filled in and we fail with ENAMETOOLONG. */
- ssize_t _hurd_get_host_config (const char *item,
- char *buf, size_t buflen);
- ssize_t _hurd_set_host_config (const char *item,
- const char *value, size_t valuelen);
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