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| author | Arthur de Jong <arthur@arthurdejong.org> | 2012-05-09 22:16:36 +0200 |
|---|---|---|
| committer | Arthur de Jong <arthur@arthurdejong.org> | 2012-05-09 22:16:36 +0200 |
| commit | ddde9ba4a0d28452aeb5bf6e76b5e71f6b417701 (patch) | |
| tree | bb53ebcf8126d4611fd9f6aab02f35b97a1934ca /compat/socket.h | |
| parent | 5620ad1de39b381cb8a64b1e2b0d8d3e28633e68 (diff) | |
provide a compatibility definition of SUN_LEN() for systems that lack it
git-svn-id: http://arthurdejong.org/svn/nss-pam-ldapd/nss-pam-ldapd@1686 ef36b2f9-881f-0410-afb5-c4e39611909c
Diffstat (limited to 'compat/socket.h')
| -rw-r--r-- | compat/socket.h | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/compat/socket.h b/compat/socket.h new file mode 100644 index 0000000..84eaf91 --- /dev/null +++ b/compat/socket.h @@ -0,0 +1,34 @@ +/* + socket.h - compatibility hacks for socket functions + + Copyright (C) 2012 Arthur de Jong + + This 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. + + This 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 this library; if not, write to the Free Software + Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA + 02110-1301 USA +*/ + +#ifndef COMPAT__SOCKET_H +#define COMPAT__SOCKET_H 1 + +#include <sys/types.h> +#include <sys/socket.h> +#include <sys/un.h> + +/* provide a definition for SUN_LEN for systems without it */ +#ifndef SUN_LEN +#define SUN_LEN(addr) (sizeof((addr).sun_family)+strlen((addr).sun_path)+1) +#endif /* not SUN_LEN */ + +#endif /* not COMPAT__SOCKET_H */ |