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author | Florian Weimer <fweimer@redhat.com> | 2016-09-21 16:30:27 +0200 |
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committer | Florian Weimer <fweimer@redhat.com> | 2016-09-21 16:30:27 +0200 |
commit | 6815a33d53164e7f1a3b87cec905c17c7a14a007 (patch) | |
tree | 36746b90972604ea29e28a698e8bd1dbc6dedea4 /resolv/compat-hooks.c | |
parent | cbb47fa1c6476af73f393a81cd62fc926e1b8f6e (diff) | |
download | glibc-6815a33d53164e7f1a3b87cec905c17c7a14a007.tar.gz glibc-6815a33d53164e7f1a3b87cec905c17c7a14a007.tar.xz glibc-6815a33d53164e7f1a3b87cec905c17c7a14a007.zip |
resolv: Remove unsupported hook functions from the API [BZ #20016]
Diffstat (limited to 'resolv/compat-hooks.c')
-rw-r--r-- | resolv/compat-hooks.c | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/resolv/compat-hooks.c b/resolv/compat-hooks.c new file mode 100644 index 0000000000..5e38260e9e --- /dev/null +++ b/resolv/compat-hooks.c @@ -0,0 +1,56 @@ +/* Compatibility functions for obsolete libresolv hooks. + Copyright (C) 1999-2016 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/>. */ + +/* + * Copyright (c) 1995-1999 by Internet Software Consortium. + * + * Permission to use, copy, modify, and distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SOFTWARE CONSORTIUM DISCLAIMS + * ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES + * OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL INTERNET SOFTWARE + * CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL + * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR + * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS + * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS + * SOFTWARE. + */ + +#include <resolv.h> + +#include <shlib-compat.h> + +#if SHLIB_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_25) + +void +attribute_compat_text_section +res_send_setqhook(void *hook) { + _res.__glibc_unused_qhook = hook; +} +compat_symbol (libresolv, res_send_setqhook, res_send_setqhook, GLIBC_2_0); + +void +attribute_compat_text_section +res_send_setrhook(void *hook) { + _res.__glibc_unused_rhook = hook; +} +compat_symbol (libresolv, res_send_setrhook, res_send_setrhook, GLIBC_2_0); + +#endif |