1 files changed, 0 insertions, 56 deletions
diff --git a/support/xunistd.h b/support/xunistd.h
deleted file mode 100644
index 151d743e1f..0000000000
--- a/support/xunistd.h
+++ /dev/null
@@ -1,56 +0,0 @@
-/* POSIX-specific extra functions.
-   Copyright (C) 2016-2017 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/>.  */
-
-/* These wrapper functions use POSIX types and therefore cannot be
-   declared in <support/support.h>.  */
-
-#ifndef SUPPORT_XUNISTD_H
-#define SUPPORT_XUNISTD_H
-
-#include <sys/cdefs.h>
-#include <sys/types.h>
-#include <unistd.h>
-
-__BEGIN_DECLS
-
-struct stat64;
-
-pid_t xfork (void);
-pid_t xwaitpid (pid_t, int *status, int flags);
-void xpipe (int[2]);
-void xdup2 (int, int);
-int xopen (const char *path, int flags, mode_t);
-void xstat (const char *path, struct stat64 *);
-void xmkdir (const char *path, mode_t);
-void xchroot (const char *path);
-
-/* Close the file descriptor.  Ignore EINTR errors, but terminate the
-   process on other errors.  */
-void xclose (int);
-
-/* Write the buffer.  Retry on short writes.  */
-void xwrite (int, const void *, size_t);
-
-/* Invoke mmap with a zero file offset.  */
-void *xmmap (void *addr, size_t length, int prot, int flags, int fd);
-
-void xmunmap (void *addr, size_t length);
-
-__END_DECLS
-
-#endif /* SUPPORT_XUNISTD_H */