#include <sys/socket.h>
+#include <fcntl.h>
+#include <errno.h>
#include "syscall.h"
-#include "socketcall.h"
int socket(int domain, int type, int protocol)
{
- unsigned long args[] = { domain, type, protocol };
- return syscall2(__NR_socketcall, SYS_SOCKET, (long)args);
+ int s = __socketcall(socket, domain, type, protocol, 0, 0, 0);
+ if ((s==-EINVAL || s==-EPROTONOSUPPORT)
+ && (type&(SOCK_CLOEXEC|SOCK_NONBLOCK))) {
+ s = __socketcall(socket, domain,
+ type & ~(SOCK_CLOEXEC|SOCK_NONBLOCK),
+ protocol, 0, 0, 0);
+ if (s < 0) return __syscall_ret(s);
+ if (type & SOCK_CLOEXEC)
+ __syscall(SYS_fcntl, s, F_SETFD, FD_CLOEXEC);
+ if (type & SOCK_NONBLOCK)
+ __syscall(SYS_fcntl, s, F_SETFL, O_NONBLOCK);
+ }
+ return __syscall_ret(s);
}