source: asp3_tinet_ecnl_rx/trunk/musl-1.1.18/src/network/socket.c@ 337

Last change on this file since 337 was 337, checked in by coas-nagasima, 6 years ago

ASP3版ECNLを追加
  • Property svn:eol-style set to native
  • Property svn:mime-type set to text/x-csrc;charset=UTF-8
File size: 585 bytes
Line 
1#include <sys/socket.h>
2#include <fcntl.h>
3#include <errno.h>
4#include "syscall.h"
5
6int socket(int domain, int type, int protocol)
7{
8 int s = socketcall(socket, domain, type, protocol, 0, 0, 0);
9 if (s<0 && (errno==EINVAL || errno==EPROTONOSUPPORT)
10 && (type&(SOCK_CLOEXEC|SOCK_NONBLOCK))) {
11 s = socketcall(socket, domain,
12 type & ~(SOCK_CLOEXEC|SOCK_NONBLOCK),
13 protocol, 0, 0, 0);
14 if (s < 0) return s;
15 if (type & SOCK_CLOEXEC)
16 __syscall(SYS_fcntl, s, F_SETFD, FD_CLOEXEC);
17 if (type & SOCK_NONBLOCK)
18 __syscall(SYS_fcntl, s, F_SETFL, O_NONBLOCK);
19 }
20 return s;
21}
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