3 * Copyright (C) 2008 Tomas 'ZeXx86' Jedrzejek (zexx86@zexos.org)
4 * Copyright (C) 2009 Tomas 'ZeXx86' Jedrzejek (zexx86@zexos.org)
5 * Copyright (C) 2010 Tomas 'ZeXx86' Jedrzejek (zexx86@zexos.org)
7 * This program is free software: you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation, either version 3 of the License, or
10 * (at your option) any later version.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with this program. If not, see <http://www.gnu.org/licenses/>.
23 #include <sys/socket.h>
26 int recvfrom (int fd
, void *buf
, size_t len
, int flags
, struct sockaddr
*from
, socklen_t
*fromlen
)
28 *SYSV_RECVFROM
= (unsigned) from
;
35 "int $0x80;" :: "g" (fd
), "b" (buf
), "g" (len
) : "%eax", "%ecx", "%edx", "memory");
39 /* get return value */
40 return (int) *SYSV_RECVFROM
;