diff options
Diffstat (limited to 'contrib/bind9/lib/isc/unix/ifiter_getifaddrs.c')
| -rw-r--r-- | contrib/bind9/lib/isc/unix/ifiter_getifaddrs.c | 25 |
1 files changed, 15 insertions, 10 deletions
diff --git a/contrib/bind9/lib/isc/unix/ifiter_getifaddrs.c b/contrib/bind9/lib/isc/unix/ifiter_getifaddrs.c index ad6e1e0..7e359aa 100644 --- a/contrib/bind9/lib/isc/unix/ifiter_getifaddrs.c +++ b/contrib/bind9/lib/isc/unix/ifiter_getifaddrs.c @@ -1,5 +1,5 @@ /* - * Copyright (C) 2004 Internet Systems Consortium, Inc. ("ISC") + * Copyright (C) 2004, 2005 Internet Systems Consortium, Inc. ("ISC") * Copyright (C) 2003 Internet Software Consortium. * * Permission to use, copy, modify, and distribute this software for any @@ -15,28 +15,33 @@ * PERFORMANCE OF THIS SOFTWARE. */ -/* $Id: ifiter_getifaddrs.c,v 1.2.68.3 2004/03/06 08:14:59 marka Exp $ */ +/* $Id: ifiter_getifaddrs.c,v 1.4.18.2 2005/04/29 00:17:08 marka Exp $ */ -/* +/*! \file + * \brief * Obtain the list of network interfaces using the getifaddrs(3) library. */ #include <ifaddrs.h> +/*% Iterator Magic */ #define IFITER_MAGIC ISC_MAGIC('I', 'F', 'I', 'G') +/*% Valid Iterator */ #define VALID_IFITER(t) ISC_MAGIC_VALID(t, IFITER_MAGIC) +/*% Iterator structure */ struct isc_interfaceiter { - unsigned int magic; /* Magic number. */ + unsigned int magic; /*%< Magic number. */ isc_mem_t *mctx; - void *buf; /* (unused) */ - unsigned int bufsize; /* (always 0) */ - struct ifaddrs *ifaddrs; /* List of ifaddrs */ - struct ifaddrs *pos; /* Ptr to current ifaddr */ - isc_interface_t current; /* Current interface data. */ - isc_result_t result; /* Last result code. */ + void *buf; /*%< (unused) */ + unsigned int bufsize; /*%< (always 0) */ + struct ifaddrs *ifaddrs; /*%< List of ifaddrs */ + struct ifaddrs *pos; /*%< Ptr to current ifaddr */ + isc_interface_t current; /*%< Current interface data. */ + isc_result_t result; /*%< Last result code. */ }; + isc_result_t isc_interfaceiter_create(isc_mem_t *mctx, isc_interfaceiter_t **iterp) { isc_interfaceiter_t *iter; |
