diff options
Diffstat (limited to 'mit-pthreads/net/res_querydomain.c')
| -rw-r--r-- | mit-pthreads/net/res_querydomain.c | 66 |
1 files changed, 0 insertions, 66 deletions
diff --git a/mit-pthreads/net/res_querydomain.c b/mit-pthreads/net/res_querydomain.c deleted file mode 100644 index 31beeb7a62c..00000000000 --- a/mit-pthreads/net/res_querydomain.c +++ /dev/null @@ -1,66 +0,0 @@ -/* - * Copyright (c) 1985 Regents of the University of California. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * This product includes software developed by the University of - * California, Berkeley and its contributors. - * 4. Neither the name of the University nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - */ - -#if defined(LIBC_SCCS) && !defined(lint) -/*static char *sccsid = "from: @(#)res_querydomain.c 6.22 (Berkeley) 3/19/91";*/ -static char *rcsid = "$Id$"; -#endif /* LIBC_SCCS and not lint */ - -#include <pthread.h> -#include <resolv.h> -#include <string.h> - -/* For backwards compatibility. */ -int res_querydomain(char *name, char *domain, int class, int type, - unsigned char *answer, int anslen) -{ - char buf[2 * MAXDNAME + 2]; - char *longname = buf; - int len; - - if (domain == NULL) { - /* Check for trailing '.'; copy without '.' if present. */ - len = strlen(name); - if (len > 0 && name[len - 1] == '.' && len < sizeof(buf)) { - memcpy(buf, name, len - 1); - buf[len - 1] = '\0'; - } else { - longname = name; - } - } else { - sprintf(buf, "%.*s.%.*s", MAXDNAME, name, MAXDNAME, domain); - } - - return (res_query(longname, class, type, answer, anslen)); -} - |