1999-01-22 Roland McGrath <roland@baalperazim.frob.com>

[kopensolaris-gnu/glibc.git] / stdio / obstream.c

diff --git a/stdio/obstream.c b/stdio/obstream.c
index 32f7220..f61e809 100644 (file)
--- a/stdio/obstream.c
+++ b/stdio/obstream.c
@@ -1,22 +1,21 @@
-/* Copyright (C) 1992 Free Software Foundation, Inc.
-This file is part of the GNU C Library.
+/* Copyright (C) 1992, 1996, 1997 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
-modify it under the terms of the GNU Library General Public License as
-published by the Free Software Foundation; either version 2 of the
-License, or (at your option) any later version.
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public License as
+   published by the Free Software Foundation; either version 2 of the
+   License, or (at your option) any later version.
 
-The GNU C Library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
 
-You should have received a copy of the GNU Library General Public
-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.  */
+   You should have received a copy of the GNU Library General Public
+   License along with the GNU C Library; see the file COPYING.LIB.  If not,
+   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.  */
 
-#include <ansidecl.h>
 #include <stdio.h>
 #include <obstack.h>
 #include <stdarg.h>
@@ -25,15 +24,15 @@ Cambridge, MA 02139, USA.  */
 /* Output-room function for obstack streams.  */
 
 static void
-DEFUN(grow, (stream, c), FILE *stream AND int c)
+grow (FILE *stream, int c)
 {
   struct obstack *const obstack = (struct obstack *) stream->__cookie;
 
   /* Move the end of the object back to include only the portion
-     of the buffer which the user has already written into.  */ 
+     of the buffer which the user has already written into.  */
   obstack_blank_fast (obstack, - (stream->__put_limit - stream->__bufp));
 
-  if (stream->__target > obstack_object_size (obstack))
+  if ((size_t) stream->__target > obstack_object_size (obstack))
     {
       /* Our target (where the buffer maps to) is always zero except when
         the user just did a SEEK_END fseek.  If he sought within the
@@ -71,7 +70,7 @@ DEFUN(grow, (stream, c), FILE *stream AND int c)
   else
     {
       /* Extend the buffer (and the object) to include
-        the rest of the obstack chunk (which is unitialized).
+        the rest of the obstack chunk (which is uninitialized).
         Data past bufp is undefined.  */
       stream->__put_limit = stream->__buffer + stream->__bufsize;
       obstack_blank_fast (obstack, stream->__put_limit - stream->__bufp);
@@ -82,8 +81,7 @@ DEFUN(grow, (stream, c), FILE *stream AND int c)
    There is no external state to munge.  */
 
 static int
-DEFUN(seek, (cookie, pos, whence),
-      PTR cookie AND fpos_t *pos AND int whence)
+seek (void *cookie, fpos_t *pos, int whence)
 {
   switch (whence)
     {
@@ -107,7 +105,7 @@ DEFUN(seek, (cookie, pos, whence),
    Only what has been written to the stream can be read back.  */
 
 static int
-DEFUN(input, (stream), FILE *stream)
+input (FILE *stream)
 {
   /* Re-sync with the obstack, growing the object if necessary.  */
   grow (stream, EOF);
@@ -122,8 +120,7 @@ DEFUN(input, (stream), FILE *stream)
 /* Initialize STREAM to talk to OBSTACK.  */
 
 static void
-DEFUN(init_obstream, (stream, obstack),
-      FILE *stream AND struct obstack *obstack)
+init_obstream (FILE *stream, struct obstack *obstack)
 {
   stream->__mode.__write = 1;
   stream->__mode.__read = 1;
@@ -165,8 +162,10 @@ open_obstack_stream (obstack)
 }
 
 int
-DEFUN(obstack_vprintf, (obstack, format, args),
-      struct obstack *obstack AND const char *format AND va_list args)
+obstack_vprintf (obstack, format, args)
+      struct obstack *obstack;
+      const char *format;
+      va_list args;
 {
   FILE f;
   bzero (&f, sizeof (f));
@@ -175,8 +174,7 @@ DEFUN(obstack_vprintf, (obstack, format, args),
 }
 
 int
-DEFUN(obstack_printf, (obstack, format),
-      struct obstack *obstack AND const char *format DOTS)
+obstack_printf (struct obstack *obstack, const char *format, ...)
 {
   int result;
   va_list ap;