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

28 files changed, 28 insertions, 1534 deletions

diff --git a/ChangeLog b/ChangeLog
index e544091502..6e8b99ff42 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 7d5e5782eb..0000000000
--- 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 ff197fcc06..0000000000
--- 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 f3db33b01f..0000000000
--- 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 b2eaa13e2f..0000000000
--- 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 2b5f9e08e5..0000000000
--- 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 3c9f837fff..0000000000
--- 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 a46cf9c851..0000000000
--- 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 WIT