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authorJohn Birrell <jb@FreeBSD.org>1998-04-29 09:59:34 +0000
committerJohn Birrell <jb@FreeBSD.org>1998-04-29 09:59:34 +0000
commit4a027d50c7f3f30178a89b3159ba9e4b44f06885 (patch)
treeb7a4ea836e97e11d436f9a6657ea6a9ec8036c33 /lib/libpthread/thread/thr_writev.c
parentccf47cfcedf9f3db1780bc3b52ca0adb4480d3f6 (diff)
Notes
Diffstat (limited to 'lib/libpthread/thread/thr_writev.c')
-rw-r--r--lib/libpthread/thread/thr_writev.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/lib/libpthread/thread/thr_writev.c b/lib/libpthread/thread/thr_writev.c
index 56e1872c6d82..f3badecb7aa5 100644
--- a/lib/libpthread/thread/thr_writev.c
+++ b/lib/libpthread/thread/thr_writev.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 1995 John Birrell <jb@cimlogic.com.au>.
+ * Copyright (c) 1995-1998 John Birrell <jb@cimlogic.com.au>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -29,7 +29,7 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
- * $Id: uthread_writev.c,v 1.3 1997/04/01 22:44:18 jb Exp $
+ * $Id: uthread_writev.c,v 1.4 1998/02/13 01:27:34 julian Exp $
*
*/
#include <sys/types.h>
@@ -45,7 +45,6 @@ ssize_t
writev(int fd, const struct iovec * iov, int iovcnt)
{
int ret;
- int status;
/* Lock the file descriptor for write: */
if ((ret = _thread_fd_lock(fd, FD_WRITE, NULL,
@@ -54,7 +53,6 @@ writev(int fd, const struct iovec * iov, int iovcnt)
while ((ret = _thread_sys_writev(fd, iov, iovcnt)) < 0) {
if ((_thread_fd_table[fd]->flags & O_NONBLOCK) == 0 &&
(errno == EWOULDBLOCK || errno == EAGAIN)) {
- _thread_kern_sig_block(&status);
_thread_run->data.fd.fd = fd;
_thread_kern_set_timeout(NULL);
@@ -69,6 +67,7 @@ writev(int fd, const struct iovec * iov, int iovcnt)
* interrupted by a signal
*/
if (_thread_run->interrupted) {
+ errno = EINTR;
ret = -1;
break;
}