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Diffstat (limited to 'sysdeps/unix/sysv/tcflush.c')
-rw-r--r--sysdeps/unix/sysv/tcflush.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/sysdeps/unix/sysv/tcflush.c b/sysdeps/unix/sysv/tcflush.c
index 88574a5c4b..47250425ef 100644
--- a/sysdeps/unix/sysv/tcflush.c
+++ b/sysdeps/unix/sysv/tcflush.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1992 Free Software Foundation, Inc.
+/* Copyright (C) 1992, 1996 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -16,7 +16,6 @@ License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
-#include <ansidecl.h>
#include <errno.h>
#include <stddef.h>
#include <termios.h>
@@ -27,7 +26,9 @@ Cambridge, MA 02139, USA. */
/* Flush pending data on FD. */
int
-DEFUN(tcflush, (fd, queue_selector), int fd AND int queue_selector)
+tcflush (fd, queue_selector)
+ int fd;
+ int queue_selector;
{
switch (queue_selector)
{
@@ -38,7 +39,7 @@ DEFUN(tcflush, (fd, queue_selector), int fd AND int queue_selector)
case TCIOFLUSH:
return __ioctl (fd, _TCFLSH, 2);
default:
- errno = EINVAL;
+ __set_errno (EINVAL);
return -1;
}
}