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* fhandler_socket (fhandler_socket::readv): Call recv_internal directly,

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rather than recvmsg.
	(fhandler_socket::writev): Call send_internal directly, rather than
	sendmsg.
	* net.cc (cygwin_recv): Call fhandler_socket::recvfrom directly, rather
	than cygwin_recvfrom.
	(cygwin_send): Call fhandler_socket::sendto directly, rather than
	cygwin_sendto.
This commit is contained in:
Corinna Vinschen
2011-02-21 17:01:05 +00:00
parent 05901e6aee
commit 291698e54a
2 changed files with 42 additions and 26 deletions
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28
winsup/cygwin/net.cc
View File

@@ -643,7 +643,6 @@ cygwin_sendto (int fd, const void *buf, size_t len, int flags,
syscall_printf ("%d = sendto (%d, %p, %d, %x, %p, %d)",
res, fd, buf, len, flags, to, tolen);
return res;
}
@@ -664,7 +663,6 @@ cygwin_recvfrom (int fd, void *buf, size_t len, int flags,
syscall_printf ("%d = recvfrom (%d, %p, %d, %x, %p, %p)",
res, fd, buf, len, flags, from, fromlen);
return res;
}
@@ -1448,14 +1446,36 @@ cygwin_getpeername (int fd, struct sockaddr *name, socklen_t *len)
extern "C" int
cygwin_recv (int fd, void *buf, size_t len, int flags)
{
return cygwin_recvfrom (fd, buf, len, flags, NULL, NULL);
int res;
fhandler_socket *fh = get (fd);
myfault efault;
if (efault.faulted (EFAULT) || !fh)
res = -1;
else if ((res = len) != 0)
res = fh->recvfrom (buf, len, flags, NULL, NULL);
syscall_printf ("%d = recv (%d, %p, %d, %x)", res, fd, buf, len, flags);
return res;
}
/* exported as send: standards? */
extern "C" int
cygwin_send (int fd, const void *buf, size_t len, int flags)
{
return cygwin_sendto (fd, buf, len, flags, NULL, 0);
int res;
fhandler_socket *fh = get (fd);
myfault efault;
if (efault.faulted (EFAULT) || !fh)
res = -1;
else
res = fh->sendto (buf, len, flags, NULL, 0);
syscall_printf ("%d = send (%d, %p, %d, %x)", res, fd, buf, len, flags);
return res;
}
/* getdomainname: standards? */