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-rw-r--r--stdio/ungetc.c11
1 files changed, 6 insertions, 5 deletions
diff --git a/stdio/ungetc.c b/stdio/ungetc.c
index 7b22a200f6..834f5be6d4 100644
--- a/stdio/ungetc.c
+++ b/stdio/ungetc.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991, 1993 Free Software Foundation, Inc.
+/* Copyright (C) 1991, 1993, 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
@@ -16,18 +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>
/* Push the character C back onto the input stream of STREAM. */
int
-DEFUN(ungetc, (c, stream), register int c AND register FILE *stream)
+ungetc (c, stream)
+ register int c;
+ register FILE *stream;
{
- if (!__validfp(stream) || !stream->__mode.__read)
+ if (!__validfp (stream) || !stream->__mode.__read)
{
- errno = EINVAL;
+ __set_errno (EINVAL);
return EOF;
}