Prepare for radical source tree reorganization.zack/build-layout-experiment

All top-level files and directories are moved into a temporary storage
directory, REORG.TODO, except for files that will certainly still
exist in their current form at top level when we're done (COPYING,
COPYING.LIB, LICENSES, NEWS, README), all old ChangeLog files (which
are moved to the new directory OldChangeLogs, instead), and the
generated file INSTALL (which is just deleted; in the new order, there
will be no generated files checked into version control).

1 files changed, 0 insertions, 83 deletions

diff --git a/stdio-common/perror.c b/stdio-common/perror.c
deleted file mode 100644
index d109c63607..0000000000
--- a/stdio-common/perror.c
+++ /dev/null
@@ -1,83 +0,0 @@
-/* Copyright (C) 1991-2017 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, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <errno.h>
-#include <stdio.h>
-#include <string.h>
-#include <unistd.h>
-#include <wchar.h>
-#include "libioP.h"
-
-static void
-perror_internal (FILE *fp, const char *s, int errnum)
-{
-  char buf[1024];
-  const char *colon;
-  const char *errstring;
-
-  if (s == NULL || *s == '\0')
-    s = colon = "";
-  else
-    colon = ": ";
-
-  errstring = __strerror_r (errnum, buf, sizeof buf);
-
-  (void) __fxprintf (fp, "%s%s%s\n", s, colon, errstring);
-}
-
-
-/* Print a line on stderr consisting of the text in S, a colon, a space,
-   a message describing the meaning of the contents of `errno' and a newline.
-   If S is NULL or "", the colon and space are omitted.  */
-void
-perror (const char *s)
-{
-  int errnum = errno;
-  FILE *fp;
-  int fd = -1;
-
-
-  /* The standard says that 'perror' must not change the orientation
-     of the stream.  What is supposed to happen when the stream isn't
-     oriented yet?  In this case we'll create a new stream which is
-     using the same underlying file descriptor.  */
-  if (__builtin_expect (_IO_fwide (stderr, 0) != 0, 1)
-      || (fd = __fileno (stderr)) == -1
-      || (fd = __dup (fd)) == -1
-      || (fp = fdopen (fd, "w+")) == NULL)
-    {
-      if (__glibc_unlikely (fd != -1))
-	__close (fd);
-
-      /* Use standard error as is.  */
-      perror_internal (stderr, s, errnum);
-    }
-  else
-    {
-      /* We don't have to do any special hacks regarding the file
-	 position.  Since the stderr stream wasn't used so far we just
-	 write to the descriptor.  */
-      perror_internal (fp, s, errnum);
-
-      if (_IO_ferror_unlocked (fp))
-	stderr->_flags |= _IO_ERR_SEEN;
-
-      /* Close the stream.  */
-      fclose (fp);
-    }
-}
-libc_hidden_def (perror)