aboutsummaryrefslogtreecommitdiff
path: root/stdio/fileno.c
diff options
context:
space:
mode:
Diffstat (limited to 'stdio/fileno.c')
-rw-r--r--stdio/fileno.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/stdio/fileno.c b/stdio/fileno.c
index da55300..dc3dfdf 100644
--- a/stdio/fileno.c
+++ b/stdio/fileno.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 1993, 1994 Free Software Foundation, Inc.
+/* Copyright (C) 1991, 1993, 1994, 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
@@ -16,19 +16,19 @@ 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 <stdio.h>
/* Return the system file descriptor associated with STREAM. */
int
-DEFUN(fileno, (stream), FILE *stream)
+fileno (stream)
+ FILE *stream;
{
extern void __stdio_check_funcs __P ((FILE *));
if (! __validfp (stream))
{
- errno = EINVAL;
+ __set_errno (EINVAL);
return -1;
}
@@ -37,9 +37,9 @@ DEFUN(fileno, (stream), FILE *stream)
if (stream->__io_funcs.__fileno == NULL)
{
#ifdef EOPNOTSUPP
- errno = EOPNOTSUPP;
+ __set_errno (EOPNOTSUPP);
#else
- errno = ENOSYS;
+ __set_errno (ENOSYS);
#endif
return -1;
}