2002-04-30 Roland McGrath <roland@frob.com>

	Removed old GNU stdio implementation; GNU libio is now the only option.
	* configure.in: Removed --enable-libio option and @stdio@ subst var.
	Define USE_IN_LIBIO unconditionally.
	* configure: Regenerated.
	* Makeconfig (stdio): Set to libio by default.
	* config.make.in (stdio): Variable removed.
	* sysdeps/unix/sysv/linux/configure.in: Don't set $stdio.
	* sysdeps/unix/sysv/linux/configure: Regenerated.
	* sysdeps/mach/hurd/configure.in: Don't test $stdio.
	* sysdeps/mach/hurd/configure: Regenerated.
	* stdio/.cvsignore: File removed.
	* stdio/Makefile: File removed.
	* stdio/Versions: File removed.
	* stdio/__fbufsize.c: File removed.
	* stdio/__flbf.c: File removed.
	* stdio/__fpending.c: File removed.
	* stdio/__fpurge.c: File removed.
	* stdio/__freadable.c: File removed.
	* stdio/__freading.c: File removed.
	* stdio/__fsetlocking.c: File removed.
	* stdio/__fwritable.c: File removed.
	* stdio/__fwriting.c: File removed.
	* stdio/clearerr.c: File removed.
	* stdio/fclose.c: File removed.
	* stdio/fcloseall.c: File removed.
	* stdio/feof.c: File removed.
	* stdio/ferror.c: File removed.
	* stdio/fflush.c: File removed.
	* stdio/fgetc.c: File removed.
	* stdio/fgetpos.c: File removed.
	* stdio/fgets.c: File removed.
	* stdio/fileno.c: File removed.
	* stdio/fmemopen.c: File removed.
	* stdio/fopen.c: File removed.
	* stdio/fopncook.c: File removed.
	* stdio/fputc.c: File removed.
	* stdio/fputs.c: File removed.
	* stdio/fread.c: File removed.
	* stdio/freopen.c: File removed.
	* stdio/fseek.c: File removed.
	* stdio/fsetpos.c: File removed.
	* stdio/ftell.c: File removed.
	* stdio/fwrite.c: File removed.
	* stdio/getc.c: File removed.
	* stdio/getchar.c: File removed.
	* stdio/getdelim.c: File removed.
	* stdio/gets.c: File removed.
	* stdio/glue.c: File removed.
	* stdio/internals.c: File removed.
	* stdio/linewrap.c: File removed.
	* stdio/linewrap.h: File removed.
	* stdio/memstream.c: File removed.
	* stdio/newstream.c: File removed.
	* stdio/obstream.c: File removed.
	* stdio/putc.c: File removed.
	* stdio/putchar.c: File removed.
	* stdio/puts.c: File removed.
	* stdio/rewind.c: File removed.
	* stdio/setbuf.c: File removed.
	* stdio/setbuffer.c: File removed.
	* stdio/setlinebuf.c: File removed.
	* stdio/setvbuf.c: File removed.
	* stdio/stdio.h: File removed.
	* stdio/ungetc.c: File removed.
	* stdio/vasprintf.c: File removed.
	* stdio/vscanf.c: File removed.
	* stdio/vsnprintf.c: File removed.
	* stdio/vsprintf.c: File removed.
	* stdio/vsscanf.c: File removed.
	* sysdeps/generic/defs.c: File removed.
	* sysdeps/generic/fdopen.c: File removed.
	* sysdeps/generic/pipestream.c: File removed.
	* sysdeps/generic/stdio_init.c: File removed.
	* sysdeps/generic/sysd-stdio.c: File removed.
	* sysdeps/generic/vdprintf.c: File removed.
	* sysdeps/mach/hurd/defs.c: File removed.
	* sysdeps/mach/hurd/fdopen.c: File removed.
	* sysdeps/mach/hurd/pipestream.c: File removed.
	* sysdeps/mach/hurd/stdio_init.c: File removed.
	* sysdeps/mach/hurd/sysd-stdio.c: File removed.
	* sysdeps/mach/hurd/vdprintf.c: File removed.
	* sysdeps/posix/defs.c: File removed.
	* sysdeps/posix/fdopen.c: File removed.
	* sysdeps/posix/pipestream.c: File removed.
	* sysdeps/posix/stdio_init.c: File removed.
	* sysdeps/posix/vdprintf.c: File removed.
	* sysdeps/unix/pipestream.c: File removed.
	* sysdeps/unix/sysv/sysd-stdio.c: File removed.
	* sysdeps/unix/sysv/sco3.2.4/pipestream.c: File removed.
	* sysdeps/unix/sysv/sysv4/pipestream.c: File removed.

1 files changed, 0 insertions, 109 deletions

diff --git a/stdio/fmemopen.c b/stdio/fmemopen.c
deleted file mode 100644
index 1ae0e5b7ae..0000000000
--- a/stdio/fmemopen.c
+++ /dev/null
@@ -1,109 +0,0 @@
-/* Copyright (C) 1991, 1992, 1993, 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 Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 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
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-#include <errno.h>
-#include <stddef.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-
-/* Defined in fopen.c.  */
-extern int __getmode __P ((const char *mode, __io_mode *mptr));
-
-/* Open a new stream that will read and/or write from the buffer in
-   S, which is of LEN bytes.  If the mode indicates appending, the
-   buffer pointer is set to point to the first '\0' in the buffer.
-   If S is NULL, the buffer is allocated by malloc and will be freed
-   when the stream is closed.  The only purpose of this is to write
-   things and then read what's been written.  If LEN is zero, writes will
-   always return errors and reads will always return end-of-file.
-
-   The stream is set up such that seeks and tells will always fail and
-   once the buffer is full of written characters or empty of characters
-   to read, attempted writes always return an output error and attempted
-   reads always return end-of-file.  */
-FILE *
-fmemopen (s, len, mode)
-     void *s;
-     size_t len;
-     const char *mode;
-{
-  __io_mode m;
-  register FILE *stream;
-
-  if (!__getmode (mode, &m))
-    return NULL;
-
-  stream = __newstream ();
-  if (stream == NULL)
-    return NULL;
-
-  stream->__mode = m;
-
-  /* Input gets EOF.  */
-  stream->__room_funcs.__input = NULL;
-  /* Output gets error.  */
-  stream->__room_funcs.__output = NULL;
-
-  /* Do nothing for close.  */
-  stream->__io_funcs.__close = NULL;
-  /* Can't seek outside the buffer.  */
-  stream->__io_funcs.__seek = NULL;
-  /* There is no associated file descriptor to fetch.  */
-  stream->__io_funcs.__fileno = NULL;
-
-  stream->__seen = 1;
-
-  stream->__userbuf = s != NULL && len > 0;
-  if (s == NULL)
-    {
-      s = malloc (len);
-      if (s == NULL)
-	{
-	  int save = errno;
-	  (void) fclose (stream);
-	  __set_errno (save);
-	  return NULL;
-	}
-    }
-
-  stream->__buffer = (char *) s;
-  stream->__bufsize = len;
-
-  stream->__bufp = stream->__buffer;
-  stream->__get_limit = (stream->__buffer +
-			 (stream->__mode.__read ? stream->__bufsize : 0));
-  stream->__put_limit = (stream->__buffer +
-			 (stream->__mode.__write ? stream->__bufsize : 0));
-  stream->__cookie = NULL;
-
-  if (stream->__mode.__append)
-    {
-      char *p = memchr (stream->__bufp, '\0',
-			stream->__get_limit - stream->__bufp);
-      if (p == NULL)
-	stream->__bufp = stream->__get_limit;
-      else
-	stream->__bufp = p;
-    }
-  else if (stream->__mode.__truncate)
-    memset ((void *) stream->__buffer, 0, len);
-
-  return stream;
-}