diff options
Diffstat (limited to 'release/src/router/busybox/libbb/xgethostbyname.c')
-rw-r--r-- | release/src/router/busybox/libbb/xgethostbyname.c | 30 |
1 files changed, 6 insertions, 24 deletions
diff --git a/release/src/router/busybox/libbb/xgethostbyname.c b/release/src/router/busybox/libbb/xgethostbyname.c index 25851033..f1839f7e 100644 --- a/release/src/router/busybox/libbb/xgethostbyname.c +++ b/release/src/router/busybox/libbb/xgethostbyname.c @@ -2,36 +2,18 @@ /* * Mini xgethostbyname implementation. * - * * Copyright (C) 2001 Matt Kraai <kraai@alumni.carnegiemellon.edu>. * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program 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 - * General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * + * Licensed under GPLv2 or later, see file LICENSE in this tarball for details. */ -#include <netdb.h> -extern int h_errno; - +//#include <netdb.h> #include "libbb.h" -struct hostent *xgethostbyname(const char *name) +struct hostent* FAST_FUNC xgethostbyname(const char *name) { - struct hostent *retval; - - if ((retval = gethostbyname(name)) == NULL) - herror_msg_and_die("%s", name); - + struct hostent *retval = gethostbyname(name); + if (!retval) + bb_herror_msg_and_die("%s", name); return retval; } |