Remove various unused files from sysdeps/unix/bsd/.

28 files changed, 28 insertions, 1534 deletions

diff --git a/ChangeLog b/ChangeLog
index e544091..6e8b99f 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,33 @@
 2013-12-17  Joseph Myers  <joseph@codesourcery.com>
 
+	* sysdeps/unix/bsd/bits/posix_opt.h: Remove file.
+	* sysdeps/unix/bsd/bits/stat.h: Likewise.
+	* sysdeps/unix/bsd/bsd4.4/freebsd/bits/environments.h: Likewise.
+	* sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: Likewise.
+	* sysdeps/unix/bsd/bsd4.4/freebsd/sys/sysmacros.h: Likewise.
+	* sysdeps/unix/bsd/bsdstat.h: Likewise.
+	* sysdeps/unix/bsd/clock.c: Likewise.
+	* sysdeps/unix/bsd/i386/vfork.S: Likewise.
+	* sysdeps/unix/bsd/i386/wait3.S: Likewise.
+	* sysdeps/unix/bsd/init-posix.c: Likewise.
+	* sysdeps/unix/bsd/poll.c: Likewise.
+	* sysdeps/unix/bsd/ptsname.c: Likewise.
+	* sysdeps/unix/bsd/seekdir.c: Likewise.
+	* sysdeps/unix/bsd/setegid.c: Likewise.
+	* sysdeps/unix/bsd/seteuid.c: Likewise.
+	* sysdeps/unix/bsd/setgid.c: Likewise.
+	* sysdeps/unix/bsd/setrgid.c: Likewise.
+	* sysdeps/unix/bsd/setruid.c: Likewise.
+	* sysdeps/unix/bsd/setsid.c: Likewise.
+	* sysdeps/unix/bsd/setuid.c: Likewise.
+	* sysdeps/unix/bsd/sigaction.c: Likewise.
+	* sysdeps/unix/bsd/sigprocmask.c: Likewise.
+	* sysdeps/unix/bsd/sigsuspend.c: Likewise.
+	* sysdeps/unix/bsd/sys/reboot.h: Likewise.
+	* sysdeps/unix/bsd/telldir.c: Likewise.
+	* sysdeps/unix/bsd/times.c: Likewise.
+	* sysdeps/unix/bsd/usleep.c: Likewise.
+
 	* misc/Makefile (install-lib): Remove libbsd-compat.a.
 	($(objpfx)libbsd-compat.a): Remove rule.
 
diff --git a/sysdeps/unix/bsd/bits/posix_opt.h b/sysdeps/unix/bsd/bits/posix_opt.h
deleted file mode 100644
index 7d5e578..0000000
--- a/sysdeps/unix/bsd/bits/posix_opt.h
+++ /dev/null
@@ -1,5 +0,0 @@
-#define	_POSIX_JOB_CONTROL	1
-#undef	_POSIX_SAVED_IDS
-#define	_POSIX_CHOWN_RESTRICTED	1
-#define	_POSIX_NO_TRUNC		-1
-#define	_POSIX_VDISABLE		((unsigned char) -1)
diff --git a/sysdeps/unix/bsd/bits/stat.h b/sysdeps/unix/bsd/bits/stat.h
deleted file mode 100644
index ff197fc..0000000
--- a/sysdeps/unix/bsd/bits/stat.h
+++ /dev/null
@@ -1,90 +0,0 @@
-/* Copyright (C) 1991-2013 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/>.  */
-
-#if !defined _SYS_STAT_H && !defined _FCNTL_H
-# error "Never include <bits/stat.h> directly; use <sys/stat.h> instead."
-#endif
-
-#ifndef _BITS_STAT_H
-#define _BITS_STAT_H	1
-
-#include <bits/types.h>
-
-/* Structure describing file characteristics.  */
-struct stat
-  {
-    /* This is a short instead of dev_t for compatibility with 4.3.  */
-    short int st_dev;		/* Device containing the file.	*/
-    __ino_t st_ino;		/* File serial number.		*/
-
-    /* This is a short instead of mode_t for compatibility with 4.3.  */
-    unsigned short int st_mode;	/* File mode.  */
-
-    __nlink_t st_nlink;		/* Link count.  */
-
-    /* These are shorts instead of uid_t/gid_t for compatibility with 4.3.  */
-    unsigned short int st_uid;	/* User ID of the file's owner.	*/
-    unsigned short int st_gid;	/* Group ID of the file's group.*/
-
-    /* This is a short instead of dev_t for compatibility with 4.3.  */
-    short int st_rdev;		/* Device number, if device.  */
-
-    __off_t st_size;		/* Size of file, in bytes.  */
-
-    __time_t st_atime;		/* Time of last access.  */
-    unsigned long int st_atime_usec;
-    __time_t st_mtime;		/* Time of last modification.  */
-    unsigned long int st_mtime_usec;
-    __time_t st_ctime;		/* Time of last status change.  */
-    unsigned long int st_ctime_usec;
-
-    __blksize_t st_blksize;	/* Optimal block size for I/O.  */
-#define	_STATBUF_ST_BLKSIZE	/* Tell code we have this member.  */
-
-    __blkcnt_t st_blocks;	/* Number of 512-byte blocks allocated.  */
-
-    long int st_spare[2];
-  };
-
-/* Encoding of the file mode.  */
-
-#define	__S_IFMT	0170000	/* These bits determine file type.  */
-
-/* File types.  */
-#define	__S_IFDIR	0040000	/* Directory.  */
-#define	__S_IFCHR	0020000	/* Character device.  */
-#define	__S_IFBLK	0060000	/* Block device.  */
-#define	__S_IFREG	0100000	/* Regular file.  */
-#define	__S_IFLNK	0120000	/* Symbolic link.  */
-#define	__S_IFSOCK	0140000	/* Socket.  */
-#define	__S_IFIFO	0010000	/* FIFO.  */
-
-/* POSIX.1b objects.  */
-#define __S_TYPEISMQ(buf) (0)
-#define __S_TYPEISSEM(buf) (0)
-#define __S_TYPEISSHM(buf) (0)
-
-/* Protection bits.  */
-
-#define	__S_ISUID	04000	/* Set user ID on execution.  */
-#define	__S_ISGID	02000	/* Set group ID on execution.  */
-#define	__S_ISVTX	01000	/* Save swapped text after use (sticky).  */
-#define	__S_IREAD	0400	/* Read by owner.  */
-#define	__S_IWRITE	0200	/* Write by owner.  */
-#define	__S_IEXEC	0100	/* Execute by owner.  */
-
-#endif	/* bits/stat.h */
diff --git a/sysdeps/unix/bsd/bsd4.4/freebsd/bits/environments.h b/sysdeps/unix/bsd/bsd4.4/freebsd/bits/environments.h
deleted file mode 100644
index f3db33b..0000000
--- a/sysdeps/unix/bsd/bsd4.4/freebsd/bits/environments.h
+++ /dev/null
@@ -1,71 +0,0 @@
-/* Copyright (C) 1999-2013 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/>.  */
-
-#ifndef _UNISTD_H
-# error "Never include this file directly.  Use <unistd.h> instead"
-#endif
-
-#include <bits/wordsize.h>
-
-/* This header should define the following symbols under the described
-   situations.  A value `1' means that the model is always supported,
-   `-1' means it is never supported.  Undefined means it cannot be
-   statically decided.
-
-   _POSIX_V6_ILP32_OFF32   32bit int, long, pointers, and off_t type
-   _POSIX_V6_ILP32_OFFBIG  32bit int, long, and pointers and larger off_t type
-
-   _POSIX_V6_LP64_OFF32	   64bit long and pointers and 32bit off_t type
-   _POSIX_V6_LPBIG_OFFBIG  64bit long and pointers and large off_t type
-
-   The macros _XBS5_ILP32_OFF32, _XBS5_ILP32_OFFBIG, _XBS5_LP64_OFF32, and
-   _XBS5_LPBIG_OFFBIG were used in previous versions of the Unix standard
-   and are available only for compatibility.
-*/
-
-#if __WORDSIZE == 64
-
-/* We can never provide environments with 32-bit wide pointers.  */
-# define _POSIX_V6_ILP32_OFF32	-1
-# define _POSIX_V6_ILP32_OFFBIG	-1
-# define _XBS5_ILP32_OFF32	-1
-# define _XBS5_ILP32_OFFBIG	-1
-/* We also have no use (for now) for an environment with bigger pointers
-   and offsets.  */
-# define _POSIX_V6_LPBIG_OFFBIG	-1
-# define _XBS5_LPBIG_OFFBIG	-1
-
-/* By default we have 64-bit wide `long int', pointers and `off_t'.  */
-# define _POSIX_V6_LP64_OFF64	1
-# define _XBS5_LP64_OFF64	1
-
-#else /* __WORDSIZE == 32 */
-
-/* By default we have 32-bit wide `int', `long int', pointers
-   and 64-bit `off_t'.  */
-# define _POSIX_V6_ILP32_OFF32	-1
-# define _POSIX_V6_ILP32_OFFBIG	1
-# define _XBS5_ILP32_OFF32	-1
-# define _XBS5_ILP32_OFFBIG	1
-
-/* We can never provide environments with 64-bit wide pointers.  */
-# define _POSIX_V6_LP64_OFF64	-1
-# define _POSIX_V6_LPBIG_OFFBIG	-1
-# define _XBS5_LP64_OFF64	-1
-# define _XBS5_LPBIG_OFFBIG	-1
-
-#endif /* __WORDSIZE == 32 */
diff --git a/sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h b/sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
deleted file mode 100644
index b2eaa13..0000000
--- a/sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
+++ /dev/null
@@ -1,72 +0,0 @@
-/* bits/typesizes.h -- underlying types for *_t.  FreeBSD version.
-   Copyright (C) 2002-2013 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/>.  */
-
-#ifndef _BITS_TYPES_H
-# error "Never include <bits/typesizes.h> directly; use <sys/types.h> instead."
-#endif
-
-#ifndef	_BITS_TYPESIZES_H
-#define	_BITS_TYPESIZES_H	1
-
-/* See <bits/types.h> for the meaning of these macros.  This file exists so
-   that <bits/types.h> need not vary across different GNU platforms.  */
-
-#define __DEV_T_TYPE		__U32_TYPE
-#define __UID_T_TYPE		__U32_TYPE
-#define __GID_T_TYPE		__U32_TYPE
-#define __INO_T_TYPE		__U32_TYPE
-#define __INO64_T_TYPE		__UQUAD_TYPE
-#define __MODE_T_TYPE		__U16_TYPE
-#define __NLINK_T_TYPE		__U16_TYPE
-#define __OFF_T_TYPE		__SQUAD_TYPE
-#define __OFF64_T_TYPE		__SQUAD_TYPE
-#define __PID_T_TYPE		__S32_TYPE
-#define __RLIM_T_TYPE		__SQUAD_TYPE
-#define __RLIM64_T_TYPE		__SQUAD_TYPE
-#define	__BLKCNT_T_TYPE		__SLONGWORD_TYPE
-#define	__BLKCNT64_T_TYPE	__SQUAD_TYPE
-#define	__FSBLKCNT_T_TYPE	__ULONGWORD_TYPE
-#define	__FSBLKCNT64_T_TYPE	__UQUAD_TYPE
-#define	__FSFILCNT_T_TYPE	__ULONGWORD_TYPE
-#define	__FSFILCNT64_T_TYPE	__UQUAD_TYPE
-#define	__FSWORD_T_TYPE		__SWORD_TYPE
-#define	__ID_T_TYPE		__U32_TYPE
-#define __CLOCK_T_TYPE		__S32_TYPE
-#define __TIME_T_TYPE		__SLONGWORD_TYPE
-#define __USECONDS_T_TYPE	__U32_TYPE
-#define __SUSECONDS_T_TYPE	__SLONGWORD_TYPE
-#define __DADDR_T_TYPE		__S32_TYPE
-#define __KEY_T_TYPE		__S32_TYPE
-#define __CLOCKID_T_TYPE	__S32_TYPE
-#define __TIMER_T_TYPE		__S32_TYPE
-#define __BLKSIZE_T_TYPE	__U32_TYPE
-#define __FSID_T_TYPE		struct { int __val[2]; }
-#define __SSIZE_T_TYPE		__SWORD_TYPE
-#define __SYSCALL_SLONG_TYPE	__SLONGWORD_TYPE
-#define __SYSCALL_ULONG_TYPE	__ULONGWORD_TYPE
-
-
-/* Tell the libc code that off_t and off64_t are actually the same type.  */
-#define __OFF_T_MATCHES_OFF64_T	1
-
-
-/* Number of descriptors that can fit in an `fd_set'.  */
-#define	__FD_SETSIZE		1024
-
-
-#endif /* bits/typesizes.h */
diff --git a/sysdeps/unix/bsd/bsd4.4/freebsd/sys/sysmacros.h b/sysdeps/unix/bsd/bsd4.4/freebsd/sys/sysmacros.h
deleted file mode 100644
index 2b5f9e0..0000000
--- a/sysdeps/unix/bsd/bsd4.4/freebsd/sys/sysmacros.h
+++ /dev/null
@@ -1,27 +0,0 @@
-/* Definitions of macros to access `dev_t' values.  FreeBSD version.
-   Copyright (C) 2002-2013 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/>.  */
-
-#ifndef _SYS_SYSMACROS_H
-#define _SYS_SYSMACROS_H	1
-
-/* For compatibility we provide alternative names.  */
-#define major(dev) ((int)(((unsigned int) (dev) >> 8) & 0xff))
-#define minor(dev) ((int)((dev) & 0xffff00ff))
-#define makedev(major, minor) (((major) << 8) | (minor))
-
-#endif /* sys/sysmacros.h */
diff --git a/sysdeps/unix/bsd/bsdstat.h b/sysdeps/unix/bsd/bsdstat.h
deleted file mode 100644
index 3c9f837..0000000
--- a/sysdeps/unix/bsd/bsdstat.h
+++ /dev/null
@@ -1,111 +0,0 @@
-/* Copyright (C) 1991-2013 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 <stddef.h>
-#include <sys/types.h>
-
-/* This will make it not define major, minor, makedev, and S_IF*.  */
-#undef	__USE_BSD
-#undef	__USE_MISC
-#include <sys/stat.h>
-
-#undef	stat
-#undef	fstat
-
-#undef	S_IRWXU
-#undef	S_IRUSR
-#undef	S_IWUSR
-#undef	S_IXUSR
-#undef	S_IRWXG
-#undef	S_IRGRP
-#undef	S_IWGRP
-#undef	S_IXGRP
-#undef	S_IRWXO
-#undef	S_IROTH
-#undef	S_IWOTH
-#undef	S_IXOTH
-#undef	S_ISBLK
-#undef	S_ISCHR
-#undef	S_ISDIR
-#undef	S_ISFIFO
-#undef	S_ISREG
-#undef	S_ISUID
-#undef	S_ISGID
-#define	stat	system_stat
-#define	fstat	system_fstat
-#define	KERNEL			/* Try to avoid misc decls.  */
-#include "/usr/include/sys/stat.h"
-#undef	KERNEL
-#undef	stat
-#undef	fstat
-
-#define	member_same(statbufp, sysbufp, member) \
-  (offsetof(struct __stat, member) == offsetof(struct system_stat, member) && \
-   sizeof((statbufp)->member) == sizeof((sysbufp)->member))
-#define need_stat_mapping(statbufp, sysbufp)				      \
-  (!(member_same(statbufp, sysbufp, st_dev) &&				      \
-     member_same(statbufp, sysbufp, st_ino) &&				      \
-     member_same(statbufp, sysbufp, st_mode) &&				      \
-     member_same(statbufp, sysbufp, st_nlink) &&			      \
-     member_same(statbufp, sysbufp, st_uid) &&				      \
-     member_same(statbufp, sysbufp, st_gid) &&				      \
-     member_same(statbufp, sysbufp, st_rdev) &&				      \
-     member_same(statbufp, sysbufp, st_size) &&				      \
-     member_same(statbufp, sysbufp, st_atime) &&			      \
-     member_same(statbufp, sysbufp, st_mtime) &&			      \
-     member_same(statbufp, sysbufp, st_ctime) &&			      \
-     member_same(statbufp, sysbufp, st_blksize) &&			      \
-     member_same(statbufp, sysbufp, st_blocks)))
-
-/* Map a system `struct stat' to our `struct stat'.  */
-#ifdef	__GNUC__
-inline
-#endif
-static int
-mapstat (sysbuf, statbuf)
-     const struct system_stat *sysbuf;
-     struct __stat *buf;
-{
-  if (buf == NULL)
-    {
-      errno = EINVAL;
-      return -1;
-    }
-
-  if (!need_stat_mapping(buf, sysbuf))
-    /* Hopefully this will be optimized out.  */
-    *buf = *(struct __stat *) sysbuf;
-  else
-    {
-      buf->st_dev = (dev_t) sysbuf->st_dev;
-      buf->st_ino = (ino_t) sysbuf->st_ino;
-      buf->st_mode = (mode_t) sysbuf->st_mode;
-      buf->st_nlink = (nlink_t) sysbuf->st_nlink;
-      buf->st_uid = (uid_t) sysbuf->st_uid;
-      buf->st_gid = (gid_t) sysbuf->st_gid;
-      buf->st_rdev = (dev_t) sysbuf->st_rdev;
-      buf->st_size = (size_t) sysbuf->st_size;
-      buf->st_atime = (time_t) sysbuf->st_atime;
-      buf->st_mtime = (time_t) sysbuf->st_mtime;
-      buf->st_ctime = (time_t) sysbuf->st_ctime;
-      buf->st_blksize = (size_t) sysbuf->st_blksize;
-      buf->st_blocks = (size_t) sysbuf->st_blocks;
-    }
-
-  return 0;
-}
diff --git a/sysdeps/unix/bsd/clock.c b/sysdeps/unix/bsd/clock.c
deleted file mode 100644
index a46cf9c..0000000
--- a/sysdeps/unix/bsd/clock.c
+++ /dev/null
@@ -1,43 +0,0 @@
-/* Copyright (C) 1991-2013 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 <sys/resource.h>
-#include <sys/time.h>
-#include <time.h>
-
-#ifdef	__GNUC__
-__inline
-#endif
-static clock_t
-timeval_to_clock_t (const struct timeval *tv)
-{
-  return (clock_t) ((tv->tv_sec * CLOCKS_PER_SEC) +
-		    (tv->tv_usec * CLOCKS_PER_SEC / 1000000));
-}
-
-/* Return the time used by the program so far (user time + system time).  */
-clock_t
-clock (void)
-{
-  struct rusage usage;
-
-  if (__getrusage (RUSAGE_SELF, &usage) < 0)
-    return (clock_t) -1;
-
-  return (timeval_to_clock_t (&usage.ru_stime) +
-	  timeval_to_clock_t (&usage.ru_utime));
-}
diff --git a/sysdeps/unix/bsd/i386/vfork.S b/sysdeps/unix/bsd/i386/vfork.S
deleted file mode 100644
index 69cbeed..0000000
--- a/sysdeps/unix/bsd/i386/vfork.S
+++ /dev/null
@@ -1,39 +0,0 @@
-/* Copyright (C) 1993-2013 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 <sysdep.h>
-
-/* Since vfork shares the address space between the parent and child,
-   we must take care to avoid the child unwinding the stack frame and
-   clobbering it for the parent.  */
-
-.text
-ENTRY (__vfork)
-	popl scratch		/* Save the return PC in a register.  */
-	DO_CALL (vfork, 0)	/* Do the system call.  */
-	pushl scratch		/* Put the return PC back on the stack.  */
-	jb syscall_error	/* Branch if error.  */
-	/* R1 is now 0 for the parent and 1 for the child.  Decrement it to
-	   make it -1 (all bits set) for the parent, and 0 (no bits set)
-	   for the child.  Then AND it with R0, so the parent gets
-	   R0&-1==R0, and the child gets R0&0==0.  */
-	decl r1
-	andl r1, r0
-	ret
-libc_hidden_def (__vfork)
-
-weak_alias (__vfork, vfork)
diff --git a/sysdeps/unix/bsd/i386/wait3.S b/sysdeps/unix/bsd/i386/wait3.S
deleted file mode 100644
index 3f3cbdc..0000000
--- a/sysdeps/unix/bsd/i386/wait3.S
+++ /dev/null
@@ -1,43 +0,0 @@
-/* Copyright (C) 1991-2013 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 <sysdep.h>
-
-/* <sysdeps/unix/bsd/sequent/i386/sysdep.h> defines this to put the first
-   two arguments into registers.  Since the arguments to wait3 are
-   transferred magically through the same registers, we want to disable this.
-   This allows us to avoid rewriting this file for that system.  */
-
-#undef	ARGS_2
-#define ARGS_2	/* Special-case no-op.  */
-
-.text
-.globl syscall_error
-.align 4
-ENTRY (__wait3)
-	mov 8(%esp), %ecx	/* Flags.  */
-	mov 12(%esp), %edx	/* rusage pointer.  */
-	pushl $0xdf; popf	/* Set all the condition codes.  */
-	DO_CALL (wait, 2)	/* Do the system call.  */
-	je syscall_error	/* Check for error.  */
-	mov 4(%esp), scratch	/* Status pointer.  */
-	orl scratch, scratch	/* Is it nil?  */
-	je done			/* Yup; return.  */
-	mov r1, 0(scratch)	/* Non-nil; store the status in it.  */
-done:	ret
-
-weak_alias (__wait3, wait3)
diff --git a/sysdeps/unix/bsd/init-posix.c b/sysdeps/unix/bsd/init-posix.c
deleted file mode 100644
index c4e9742..0000000
--- a/sysdeps/unix/bsd/init-posix.c
+++ /dev/null
@@ -1,32 +0,0 @@
-/* Copyright (C) 1991-2013 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 <stddef.h>
-#include <time.h>
-
-/* This must be initialized data or its presence will not be sufficient to
-   merit linkage of this file, which is necessary for the real
-   initialization function below to be called.  */
-time_t _posix_start_time = -1;
-
-void
-__init_posix (void)
-{
-  _posix_start_time = time ((time_t *) NULL);
-}
-
-text_set_element(__libc_subinit, __init_posix);
diff --git a/sysdeps/unix/bsd/poll.c b/sysdeps/unix/bsd/poll.c
deleted file mode 100644
index b6d306c..0000000
--- a/sysdeps/unix/bsd/poll.c
+++ /dev/null
@@ -1,197 +0,0 @@
-/* Copyright (C) 1994-2013 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 <alloca.h>
-#include <sys/poll.h>
-#include <sys/types.h>
-#include <errno.h>
-#include <string.h>
-#include <sys/time.h>
-#include <sys/param.h>
-#include <unistd.h>
-
-/* Poll the file descriptors described by the NFDS structures starting at
-   FDS.  If TIMEOUT is nonzero and not -1, allow TIMEOUT milliseconds for
-   an event to occur; if TIMEOUT is -1, block until an event occurs.
-   Returns the number of file descriptors with events, zero if timed out,
-   or -1 for errors.  */
-
-int
-__poll (fds, nfds, timeout)
-     struct pollfd *fds;
-     nfds_t nfds;
-     int timeout;
-{
-  static int max_fd_size;
-  struct timeval tv;
-  fd_set *rset, *wset, *xset;
-  struct pollfd *f;
-  int ready;
-  int maxfd = 0;
-  int bytes;
-
-  if (!max_fd_size)
-    max_fd_size = __getdtablesize ();
-
-  bytes = howmany (max_fd_size, __NFDBITS);
-  rset = alloca (bytes);
-  wset = alloca (bytes);
-  xset = alloca (bytes);
-
-  /* We can't call FD_ZERO, since FD_ZERO only works with sets
-     of exactly __FD_SETSIZE size.  */
-  __bzero (rset, bytes);
-  __bzero (wset, bytes);
-  __bzero (xset, bytes);
-
-  for (f = fds; f < &fds[nfds]; ++f)
-    {
-      f->revents = 0;
-      if (f->fd >= 0)
-	{
-	  if (f->fd >= max_fd_size)
-	    {
-	      /* The user provides a file descriptor number which is higher
-		 than the maximum we got from the `getdtablesize' call.
-		 Maybe this is ok so enlarge the arrays.  */
-	      fd_set *nrset, *nwset, *nxset;
-	      int nbytes;
-
-	      max_fd_size = roundup (f->fd, __NFDBITS);
-	      nbytes = howmany (max_fd_size, __NFDBITS);
-
-	      nrset = alloca (nbytes);
-	      nwset = alloca (nbytes);
-	      nxset = alloca (nbytes);
-
-	      __bzero ((char *) nrset + bytes, nbytes - bytes);
-	      __bzero ((char *) nwset + bytes, nbytes - bytes);
-	      __bzero ((char *) nxset + bytes, nbytes - bytes);
-
-	      rset = memcpy (nrset, rset, bytes);
-	      wset = memcpy (nwset, wset, bytes);
-	      xset = memcpy (nxset, xset, bytes);
-
-	      bytes = nbytes;
-	    }
-
-	  if (f->events & POLLIN)
-	    FD_SET (f->fd, rset);
-	  if (f->events & POLLOUT)
-	    FD_SET (f->fd, wset);
-	  if (f->events & POLLPRI)
-	    FD_SET (f->fd, xset);
-	  if (f->fd > maxfd && (f->events & (POLLIN|POLLOUT|POLLPRI)))
-	    maxfd = f->fd;
-	}
-    }
-
-  tv.tv_sec = timeout / 1000;
-  tv.tv_usec = (timeout % 1000) * 1000;
-
-  while (1)
-    {
-      ready = __select (maxfd + 1, rset, wset, xset,
-			timeout == -1 ? NULL : &tv);
-
-      /* It might be that one or more of the file descriptors is invalid.
-	 We now try to find and mark them and then try again.  */
-      if (ready == -1 && errno == EBADF)
-	{
-	  fd_set *sngl_rset = alloca (bytes);
-	  fd_set *sngl_wset = alloca (bytes);
-	  fd_set *sngl_xset = alloca (bytes);
-	  struct timeval sngl_tv;
-
-	  /* Clear the original set.  */
-	  __bzero (rset, bytes);
-	  __bzero (wset, bytes);
-	  __bzero (xset, bytes);
-
-	  /* This means we don't wait for input.  */
-	  sngl_tv.tv_sec = 0;
-	  sngl_tv.tv_usec = 0;
-
-	  maxfd = -1;
-
-	  /* Reset the return value.  */
-	  ready = 0;
-
-	  for (f = fds; f < &fds[nfds]; ++f)
-	    if (f->fd != -1 && (f->events & (POLLIN|POLLOUT|POLLPRI))
-		&& (f->revents & POLLNVAL) == 0)
-	      {
-		int n;
-
-		__bzero (sngl_rset, bytes);
-		__bzero (sngl_wset, bytes);
-		__bzero (sngl_xset, bytes);
-
-		if (f->events & POLLIN)
-		  FD_SET (f->fd, sngl_rset);
-		if (f->events & POLLOUT)
-		  FD_SET (f->fd, sngl_wset);
-		if (f->events & POLLPRI)
-		  FD_SET (f->fd, sngl_xset);
-
-		n = __select (f->fd + 1, sngl_rset, sngl_wset, sngl_xset,
-			      &sngl_tv);
-		if (n != -1)
-		  {
-		    /* This descriptor is ok.  */
-		    if (f->events & POLLIN)
-		      FD_SET (f->fd, rset);
-		    if (f->events & POLLOUT)
-		      FD_SET (f->fd, wset);
-		    if (f->events & POLLPRI)
-		      FD_SET (f->fd, xset);
-		    if (f->fd > maxfd)
-		      maxfd = f->fd;
-		    if (n > 0)
-		      /* Count it as being available.  */
-		      ++ready;
-		  }
-		else if (errno == EBADF)
-		  f->revents |= POLLNVAL;
-	      }
-	  /* Try again.  */
-	  continue;
-	}
-
-      break;
-    }
-
-  if (ready > 0)
-    for (f = fds; f < &fds[nfds]; ++f)
-      {
-	if (f->fd >= 0)
-	  {
-	    if (FD_ISSET (f->fd, rset))
-	      f->revents |= POLLIN;
-	    if (FD_ISSET (f->fd, wset))
-	      f->revents |= POLLOUT;
-	    if (FD_ISSET (f->fd, xset))
-	      f->revents |= POLLPRI;
-	  }
-      }
-
-  return ready;
-}
-#ifndef __poll
-libc_hidden_def (__poll)
-weak_alias (__poll, poll)
-#endif
diff --git a/sysdeps/unix/bsd/ptsname.c b/sysdeps/unix/bsd/ptsname.c
deleted file mode 100644
index 60e38d7..0000000
--- a/sysdeps/unix/bsd/ptsname.c
+++ /dev/null
@@ -1,80 +0,0 @@
-/* Copyright (C) 1998-2013 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 <paths.h>
-#include <stdlib.h>
-#include <string.h>
-#include <sys/stat.h>
-#include <unistd.h>
-
-/* Static buffer for `ptsname'.  */
-static char buffer[sizeof (_PATH_TTY) + 2];
-
-
-/* Return the pathname of the pseudo terminal slave associated with
-   the master FD is open on, or NULL on errors.
-   The returned storage is good until the next call to this function.  */
-char *
-ptsname (int fd)
-{
-  return __ptsname_r (fd, buffer, sizeof (buffer)) != 0 ? NULL : buffer;
-}
-
-
-/* Store at most BUFLEN characters of the pathname of the slave pseudo
-   terminal associated with the master FD is open on in BUF.
-   Return 0 on success, otherwise an error number.  */
-int
-__ptsname_r (int fd, char *buf, size_t buflen)
-{
-  int save_errno = errno;
-  int err;
-  struct stat st;
-
-  if (buf == NULL)
-    {
-      __set_errno (EINVAL);
-      return EINVAL;
-    }
-
-  if (!__isatty (fd))
-    /* We rely on isatty to set errno properly (i.e. EBADF or ENOTTY).  */
-    return errno;
-
-  if (buflen < strlen (_PATH_TTY) + 3)
-    {
-      __set_errno (ERANGE);
-      return ERANGE;
-    }
-
-  err = __ttyname_r (fd, buf, buflen);
-  if (err != 0)
-    {
-      __set_errno (err);
-      return errno;
-    }
-
-  buf[sizeof (_PATH_DEV) - 1] = 't';
-
-  if (__stat (buf, &st) < 0)
-    return errno;
-
-  __set_errno (save_errno);
-  return 0;
-}
-weak_alias (__ptsname_r, ptsname_r)
diff --git a/sysdeps/unix/bsd/seekdir.c b/sysdeps/unix/bsd/seekdir.c
deleted file mode 100644
index 4d244f5..0000000
--- a/sysdeps/unix/bsd/seekdir.c
+++ /dev/null
@@ -1 +0,0 @@
-/* Because they share a private data structure, seekdir is in telldir.c.  */
diff --git a/sysdeps/unix/bsd/setegid.c b/sysdeps/unix/bsd/setegid.c
deleted file mode 100644
index 5624d08..0000000
--- a/sysdeps/unix/bsd/setegid.c
+++ /dev/null
@@ -1,34 +0,0 @@
-/* Copyright (C) 1995-2013 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 <unistd.h>
-#include <sys/types.h>
-
-int
-setegid (gid)
-     gid_t gid;
-{
-  if (gid == (gid_t) ~0)
-    {
-      __set_errno (EINVAL);
-      return -1;
-    }
-
-  return __setregid (-1, gid);
-}
-libc_hidden_def (setegid)
diff --git a/sysdeps/unix/bsd/seteuid.c b/sysdeps/unix/bsd/seteuid.c
deleted file mode 100644
index 18d2e4b..0000000
--- a/sysdeps/unix/bsd/seteuid.c
+++ /dev/null
@@ -1,34 +0,0 @@
-/* Copyright (C) 1995-2013 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 <unistd.h>
-#include <sys/types.h>
-
-int
-seteuid (uid)
-     uid_t uid;
-{
-  if (uid == (uid_t) ~0)
-    {
-      __set_errno (EINVAL);
-      return -1;
-    }
-
-  return __setreuid (-1, uid);
-}
-libc_hidden_def (seteuid)
diff --git a/sysdeps/unix/bsd/setgid.c b/sysdeps/unix/bsd/setgid.c
deleted file mode 100644
index f01ae6c..0000000
--- a/sysdeps/unix/bsd/setgid.c
+++ /dev/null
@@ -1,34 +0,0 @@
-/* Copyright (C) 1991-2013 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 <sysdep.h>
-#include <errno.h>
-#include <unistd.h>
-#include <sys/types.h>
-
-/* Set the group ID of the calling process to GID.
-   If the calling process is the super-user, the real
-   and effective group IDs, and the saved set-group-ID to GID;
-   if not, the effective group ID is set to GID.  */
-int
-__setgid (gid)
-     gid_t gid;
-{
-  return __setregid (gid, gid);
-}
-
-weak_alias (__setgid, setgid)
diff --git a/sysdeps/unix/bsd/setrgid.c b/sysdeps/unix/bsd/setrgid.c
deleted file mode 100644
index 01002cc..0000000
--- a/sysdeps/unix/bsd/setrgid.c
+++ /dev/null
@@ -1,26 +0,0 @@
-/* Copyright (C) 1993-2013 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 <unistd.h>
-#include <sys/types.h>
-
-int
-setrgid (gid)
-     gid_t gid;
-{
-  return __setregid (gid, -1);
-}
diff --git a/sysdeps/unix/bsd/setruid.c b/sysdeps/unix/bsd/setruid.c
deleted file mode 100644
index 38ebaac..0000000
--- a/sysdeps/unix/bsd/setruid.c
+++ /dev/null
@@ -1,26 +0,0 @@
-/* Copyright (C) 1993-2013 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 <unistd.h>
-#include <sys/types.h>
-
-int
-setruid (uid)
-     uid_t uid;
-{
-  return __setreuid (uid, -1);
-}
diff --git a/sysdeps/unix/bsd/setsid.c b/sysdeps/unix/bsd/setsid.c
deleted file mode 100644
index a42dc1d..0000000
--- a/sysdeps/unix/bsd/setsid.c
+++ /dev/null
@@ -1,57 +0,0 @@
-/* Copyright (C) 1991-2013 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 <unistd.h>
-#include <sys/ioctl.h>
-#include <sys/types.h>
-#include <fcntl.h>
-
-/* Create a new session with the calling process as its leader.
-   The process group IDs of the session and the calling process
-   are set to the process ID of the calling process, which is returned.  */
-int
-__setsid (void)
-{
-  pid_t pid = getpid ();
-  int tty;
-  int save = errno;
-
-  if (__getpgid (pid) == pid)
-    {
-      /* Already the leader.  */
-      __set_errno (EPERM);
-      return -1;
-    }
-
-  if (setpgid (pid, pid) < 0)
-    return -1;
-
-  tty = open ("/dev/tty", 0);
-  if (tty < 0)
-    {
-      __set_errno (save);
-      return 0;
-    }
-  (void) __ioctl (tty, TIOCNOTTY, 0);
-  (void) __close (tty);
-
-  __set_errno (save);
-  return 0;
-}
-
-weak_alias (__setsid, setsid)
diff --git a/sysdeps/unix/bsd/setuid.c b/sysdeps/unix/bsd/setuid.c
deleted file mode 100644
index d19d9f1..0000000
--- a/sysdeps/unix/bsd/setuid.c
+++ /dev/null
@@ -1,34 +0,0 @@
-/* Copyright (C) 1991-2013 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 <sysdep.h>
-#include <errno.h>
-#include <unistd.h>
-#include <sys/types.h>
-
-/* Set the user ID of the calling process to UID.
-   If the calling process is the super-user, the real
-   and effective user IDs, and the saved set-user-ID to UID;
-   if not, the effective user ID is set to UID.  */
-int
-__setuid (uid)
-     uid_t uid;
-{
-  return __setreuid (uid, uid);
-}
-
-weak_alias (__setuid, setuid)
diff --git a/sysdeps/unix/bsd/sigaction.c b/sysdeps/unix/bsd/sigaction.c
deleted file mode 100644
index 84ad17e..0000000
--- a/sysdeps/unix/bsd/sigaction.c
+++ /dev/null
@@ -1,62 +0,0 @@
-/* Copyright (C) 1991-2013 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 <sysdep.h>
-#include <errno.h>
-#include <stddef.h>
-#include <signal.h>
-
-
-/* If ACT is not NULL, change the action for SIG to *ACT.
-   If OACT is not NULL, put the old action for SIG in *OACT.  */
-int
-__sigaction (sig, act, oact)
-     int sig;
-     const struct sigaction *act;
-     struct sigaction *oact;
-{
-  struct sigvec vec, ovec;
-
-  if (sig <= 0 || sig >= NSIG)
-    {
-      __set_errno (EINVAL);
-      return -1;
-    }
-
-  if (act != NULL)
-    {
-      vec.sv_mask = act->sa_mask;
-      vec.sv_handler = act->sa_handler;
-      vec.sv_flags = (((act->sa_flags & SA_ONSTACK) ? SV_ONSTACK : 0) |
-		      (!(act->sa_flags & SA_RESTART) ? SV_INTERRUPT : 0));
-    }
-
-  if (__sigvec(sig, act != NULL ? &vec : (struct sigvec *) NULL, &ovec) < 0)
-    return -1;
-
-  if (oact != NULL)
-    {
-      oact->sa_handler = (void (*) (int)) ovec.sv_handler;
-      oact->sa_mask = ovec.sv_mask;
-      oact->sa_flags = (((ovec.sv_flags & SV_ONSTACK) ? SA_ONSTACK : 0) |
-			(!(ovec.sv_flags & SV_INTERRUPT) ? SA_RESTART : 0));
-    }
-
-  return 0;
-}
-libc_hidden_def (__sigaction)
-weak_alias (__sigaction, sigaction)
diff --git a/sysdeps/unix/bsd/sigprocmask.c b/sysdeps/unix/bsd/sigprocmask.c
deleted file mode 100644
index 683dbf0..0000000
--- a/sysdeps/unix/bsd/sigprocmask.c
+++ /dev/null
@@ -1,65 +0,0 @@
-/* Copyright (C) 1991-2013 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 <stddef.h>
-#include <signal.h>
-
-
-/* If SET is not NULL, modify the current set of blocked signals
-   according to HOW, which may be SIG_BLOCK, SIG_UNBLOCK or SIG_SETMASK.
-   If OSET is not NULL, store the old set of blocked signals in *OSET.  */
-int
-__sigprocmask (how, set, oset)
-     int how;
-     const sigset_t *set;
-     sigset_t *oset;
-{
-  int mask;
-
-  if (set != NULL)
-    {
-      mask = *set;
-      switch (how)
-	{
-	case SIG_BLOCK:
-	  mask = __sigblock (mask);
-	  break;
-
-	case SIG_UNBLOCK:
-	  mask = __sigblock (0) & ~mask;
-	  /* Fall through.  */
-
-	case SIG_SETMASK:
-	  mask = __sigsetmask (mask);
-	  break;
-
-	default:
-	  __set_errno (EINVAL);
-	  return -1;
-	}
-    }
-  else
-    mask = __sigblock (0);
-
-  if (oset != NULL)
-    *oset = mask;
-
-  return 0;
-}
-
-weak_alias (__sigprocmask, sigprocmask)
diff --git a/sysdeps/unix/bsd/sigsuspend.c b/sysdeps/unix/bsd/sigsuspend.c
deleted file mode 100644
index e35a579..0000000
--- a/sysdeps/unix/bsd/sigsuspend.c
+++ /dev/null
@@ -1,47 +0,0 @@
-/* Copyright (C) 1991-2013 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 <signal.h>
-#include <stddef.h>
-#include <unistd.h>
-
-
-/* Change the set of blocked signals to SET,
-   wait until a signal arrives, and restore the set of blocked signals.  */
-int
-__sigsuspend (set)
-     const sigset_t *set;
-{
-  int mask;
-  int sig;
-
-  if (set == NULL)
-    {
-      __set_errno (EINVAL);
-      return -1;
-    }
-
-  mask = 0;
-  for (sig = 1; sig <= NSIG; ++sig)
-    if (__sigismember (set, sig))
-      mask |= sigmask (sig);
-
-  return __sigpause (mask, 0);
-}
-libc_hidden_def (__sigsuspend)
-weak_alias (__sigsuspend, sigsuspend)
diff --git a/sysdeps/unix/bsd/sys/reboot.h b/sysdeps/unix/bsd/sys/reboot.h
deleted file mode 100644
index 76c2380..0000000
--- a/sysdeps/unix/bsd/sys/reboot.h
+++ /dev/null
@@ -1,84 +0,0 @@
-/*
- * Copyright (c) 1982, 1986, 1988, 1993
- *	The Regents of the University of California.  All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 4. Neither the name of the University nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- *	@(#)reboot.h	8.1 (Berkeley) 6/2/93
- */
-
-/*
- * Arguments to reboot system call.
- * These are passed to boot program in r11,
- * and on to init.
- */
-#define	RB_AUTOBOOT	0	/* flags for system auto-booting itself */
-
-#define	RB_ASKNAME	0x01	/* ask for file name to reboot from */
-#define	RB_SINGLE	0x02	/* reboot to single user only */
-#define	RB_NOSYNC	0x04	/* don't sync before reboot */
-#define	RB_HALT		0x08	/* don't reboot, just halt */
-#define	RB_INITNAME	0x10	/* name given for /etc/init (unused) */
-#define	RB_DFLTROOT	0x20	/* use compiled-in rootdev */
-#define	RB_KDB		0x40	/* give control to kernel debugger */
-#define	RB_RDONLY	0x80	/* mount root fs read-only */
-#define	RB_DUMP		0x100	/* dump kernel memory before reboot */
-#define	RB_MINIROOT	0x200	/* mini-root present in memory at boot time */
-
-/*
- * Constants for converting boot-style device number to type,
- * adaptor (uba, mba, etc), unit number and partition number.
- * Type (== major device number) is in the low byte
- * for backward compatibility.  Except for that of the "magic
- * number", each mask applies to the shifted value.
- * Format:
- *	 (4) (4) (4) (4)  (8)     (8)
- *	--------------------------------
- *	|MA | AD| CT| UN| PART  | TYPE |
- *	--------------------------------
- */
-#define	B_ADAPTORSHIFT		24
-#define	B_ADAPTORMASK		0x0f
-#define	B_ADAPTOR(val)		(((val) >> B_ADAPTORSHIFT) & B_ADAPTORMASK)
-#define B_CONTROLLERSHIFT	20
-#define B_CONTROLLERMASK	0xf
-#define	B_CONTROLLER(val)	(((val)>>B_CONTROLLERSHIFT) & B_CONTROLLERMASK)
-#define B_UNITSHIFT		16
-#define B_UNITMASK		0xf
-#define	B_UNIT(val)		(((val) >> B_UNITSHIFT) & B_UNITMASK)
-#define B_PARTITIONSHIFT	8
-#define B_PARTITIONMASK		0xff
-#define	B_PARTITION(val)	(((val) >> B_PARTITIONSHIFT) & B_PARTITIONMASK)
-#define	B_TYPESHIFT		0
-#define	B_TYPEMASK		0xff
-#define	B_TYPE(val)		(((val) >> B_TYPESHIFT) & B_TYPEMASK)
-
-#define	B_MAGICMASK	((u_long)0xf0000000)
-#define	B_DEVMAGIC	((u_long)0xa0000000)
-
-#define MAKEBOOTDEV(type, adaptor, controller, unit, partition) \
-	(((type) << B_TYPESHIFT) | ((adaptor) << B_ADAPTORSHIFT) | \
-	((controller) << B_CONTROLLERSHIFT) | ((unit) << B_UNITSHIFT) | \
-	((partition) << B_PARTITIONSHIFT) | B_DEVMAGIC)
diff --git a/sysdeps/unix/bsd/telldir.c b/sysdeps/unix/bsd/telldir.c
deleted file mode 100644
index 87e3653..0000000
--- a/sysdeps/unix/bsd/telldir.c
+++ /dev/null
@@ -1,115 +0,0 @@
-/* Copyright (C) 1994-2013 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 <stddef.h>
-#include <dirent.h>
-#include <unistd.h>
-#include <sys/types.h>
-#include <stdlib.h>
-#include "dirstream.h"
-
-/* Internal data structure for telldir and seekdir.  */
-struct record
-  {
-    struct record *next; /* Link in chain.  */
-    off_t cookie;		/* Value returned by `telldir'.  */
-    off_t pos;
-    size_t offset;
-  };
-#define NBUCKETS 32
-static struct record *records[32];
-static off_t lastpos;
-__libc_lock_define_initialized(static, lock) /* Locks above data.  */
-
-
-/* Return the current position of DIRP.  */
-long int
-telldir (dirp)
-     DIR *dirp;
-{
-  struct record *new;
-  long int pos;
-
-  new = malloc (sizeof *new);
-  if (new == NULL)
-    return -1l;
-
-  __libc_lock_lock (lock);
-
-  new->pos = dirp->filepos;
-  new->offset = dirp->offset;
-  new->cookie = ++lastpos;
-  new->next = records[new->cookie % NBUCKETS];
-  records[new->cookie % NBUCKETS] = new;
-
-  pos = new->cookie;
-
-  __libc_lock_unlock (lock);
-
-  return pos;
-}
-
-
-
-/* Seek to position POS in DIRP.  */
-void
-seekdir (dirp, pos)
-     DIR *dirp;
-     long int pos;
-{
-  struct record *r, **prevr;
-
-  __libc_lock_lock (lock);
-
-  for (prevr = &records[pos % NBUCKETS], r = *prevr;
-       r != NULL;
-       prevr = &r->next, r = r->next)
-    if (r->cookie == pos)
-      {
-	__libc_lock_lock (dirp->__lock);
-	if (dirp->filepos != r->pos || dirp->offset != r->offset)
-	  {
-	    dirp->size = 0;	/* Must read a fresh buffer.  */
-	    /* Move to the saved position.  */
-	    __lseek (dirp->fd, r->pos, SEEK_SET);
-	    dirp->filepos = r->pos;
-	    dirp->offset = 0;
-	    /* Read entries until we reach the saved offset.  */
-	    while (dirp->offset < r->offset)
-	      {
-		struct dirent *scan;
-		__libc_lock_unlock (dirp->__lock);
-		scan = readdir (dirp);
-		__libc_lock_lock (dirp->__lock);
-		if (! scan)
-		  break;
-	      }
-	  }
-	__libc_lock_unlock (dirp->__lock);
-
-	/* To prevent leaking memory, cookies returned from telldir
-	   can only be used once.  So free this one's record now.  */
-	*prevr = r->next;
-	free (r);
-	break;
-      }
-
-  __libc_lock_unlock (lock);
-
-  /* If we lost there is no way to indicate it.  Oh well.  */
-}
diff --git a/sysdeps/unix/bsd/times.c b/sysdeps/unix/bsd/times.c
deleted file mode 100644
index f0765bd..0000000
--- a/sysdeps/unix/bsd/times.c
+++ /dev/null
@@ -1,71 +0,0 @@
-/* Copyright (C) 1991-2013 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 <stddef.h>
-#include <sys/resource.h>
-#include <sys/times.h>
-#include <sys/time.h>
-#include <time.h>
-
-
-/* Time the program started.  */
-extern time_t _posix_start_time;
-
-#ifdef __GNUC__
-__inline
-#endif
-static clock_t
-timeval_to_clock_t (const struct timeval *tv, clock_t clk_tck)
-{
-  return (clock_t) ((tv->tv_sec * clk_tck) +
-		    (tv->tv_usec * clk_tck / 1000000L));
-}
-
-/* Store the CPU time used by this process and all its
-   dead children (and their dead children) in BUFFER.
-   Return the elapsed real time, or (clock_t) -1 for errors.
-   All times are in CLK_TCKths of a second.  */
-clock_t
-__times (buffer)
-     struct tms *buffer;
-{
-  struct rusage usage;
-  clock_t clk_tck;
-
-  if (buffer == NULL)
-    {
-      __set_errno (EINVAL);
-      return (clock_t) -1;
-    }
-
-  clk_tck = __getclktck ();
-
-  if (__getrusage (RUSAGE_SELF, &usage) < 0)
-    return (clock_t) -1;
-  buffer->tms_utime = (clock_t) timeval_to_clock_t (&usage.ru_utime, clk_tck);
-  buffer->tms_stime = (clock_t) timeval_to_clock_t (&usage.ru_stime, clk_tck);
-
-  if (__getrusage (RUSAGE_CHILDREN, &usage) < 0)
-    return (clock_t) -1;
-  buffer->tms_cutime = (clock_t) timeval_to_clock_t (&usage.ru_utime, clk_tck);
-  buffer->tms_cstime = (clock_t) timeval_to_clock_t (&usage.ru_stime, clk_tck);
-
-  return (time ((time_t *) NULL) - _posix_start_time) * clk_tck;
-}
-
-weak_alias (__times, times)
diff --git a/sysdeps/unix/bsd/usleep.c b/sysdeps/unix/bsd/usleep.c
deleted file mode 100644
index 709030b..0000000
--- a/sysdeps/unix/bsd/usleep.c
+++ /dev/null
@@ -1,34 +0,0 @@
-/* Copyright (C) 1992-2013 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 <unistd.h>
-#include <sys/types.h>
-#include <sys/time.h>
-
-/* Sleep USECONDS microseconds, or until a previously set timer goes off.  */
-int
-usleep (useconds)
-     useconds_t useconds;
-{
-  struct timeval delay;
-
-  delay.tv_sec = 0;
-  delay.tv_usec = useconds;
-
-  return __select (0, (fd_set *) NULL, (fd_set *) NULL, (fd_set *) NULL,
-		   &delay);
-}