Have a single set of POSIX threads man pages. The LIBRARY section

of each manpage lists libraries that have corresponding interfaces
implemented.

Prodded by:	threads
Reviewed by:	deischen

158 files changed, 154 insertions, 9666 deletions

diff --git a/lib/libc_r/Makefile b/lib/libc_r/Makefile
index 854fd16..5599634 100644
--- a/lib/libc_r/Makefile
+++ b/lib/libc_r/Makefile
@@ -22,7 +22,6 @@ CFLAGS+=-D_PTHREADS_INVARIANTS
 
 PRECIOUSLIB=	yes
 
-.include "${.CURDIR}/man/Makefile.inc"
 .include "${.CURDIR}/uthread/Makefile.inc"
 .include "${.CURDIR}/sys/Makefile.inc"
 
diff --git a/lib/libc_r/man/Makefile.inc b/lib/libc_r/man/Makefile.inc
deleted file mode 100644
index 6a73b66..0000000
--- a/lib/libc_r/man/Makefile.inc
+++ /dev/null
@@ -1,101 +0,0 @@
-# $FreeBSD$
-
-# POSIX thread man files
-
-.PATH: ${.CURDIR}/man
-
-MAN+=	pthread_attr.3 \
-	pthread_attr_get_np.3 \
-	pthread_attr_setcreatesuspend_np.3 \
-	pthread_cancel.3 \
-	pthread_cleanup_pop.3 \
-	pthread_cleanup_push.3 \
-	pthread_getconcurrency.3 \
-	pthread_condattr.3 \
-	pthread_cond_broadcast.3 \
-	pthread_cond_destroy.3 \
-	pthread_cond_init.3 \
-	pthread_cond_signal.3 \
-	pthread_cond_timedwait.3 \
-	pthread_cond_wait.3 \
-	pthread_create.3 \
-	pthread_detach.3 \
-	pthread_equal.3 \
-	pthread_exit.3 \
-	pthread_getspecific.3 \
-	pthread_join.3 \
-	pthread_key_create.3 \
-	pthread_key_delete.3 \
-	pthread_kill.3 \
-	pthread_main_np.3 \
-	pthread_multi_np.3 \
-	pthread_mutexattr.3 \
-	pthread_mutexattr_getkind_np.3 \
-	pthread_mutex_destroy.3 \
-	pthread_mutex_init.3 \
-	pthread_mutex_lock.3 \
-	pthread_mutex_trylock.3 \
-	pthread_mutex_unlock.3 \
-	pthread_once.3 \
-	pthread_resume_all_np.3 \
-	pthread_resume_np.3 \
-	pthread_rwlock_destroy.3 \
-	pthread_rwlock_init.3 \
-	pthread_rwlock_rdlock.3 \
-	pthread_rwlock_unlock.3 \
-	pthread_rwlock_wrlock.3 \
-	pthread_rwlockattr_destroy.3 \
-	pthread_rwlockattr_getpshared.3 \
-	pthread_rwlockattr_init.3 \
-	pthread_rwlockattr_setpshared.3 \
-	pthread_schedparam.3 \
-	pthread_self.3 \
-	pthread_set_name_np.3 \
-	pthread_setspecific.3 \
-	pthread_sigmask.3 \
-	pthread_suspend_all_np.3 \
-	pthread_suspend_np.3 \
-	pthread_switch_add_np.3 \
-	pthread_testcancel.3
-
-MLINKS+= \
-	pthread_attr.3 pthread_attr_destroy.3 \
-	pthread_attr.3 pthread_attr_getdetachstate.3 \
-	pthread_attr.3 pthread_attr_getguardsize.3 \
-	pthread_attr.3 pthread_attr_getinheritsched.3 \
-	pthread_attr.3 pthread_attr_getschedparam.3 \
-	pthread_attr.3 pthread_attr_getschedpolicy.3 \
-	pthread_attr.3 pthread_attr_getscope.3 \
-	pthread_attr.3 pthread_attr_getstack.3 \
-	pthread_attr.3 pthread_attr_getstackaddr.3 \
-	pthread_attr.3 pthread_attr_getstacksize.3 \
-	pthread_attr.3 pthread_attr_init.3 \
-	pthread_attr.3 pthread_attr_setdetachstate.3 \
-	pthread_attr.3 pthread_attr_setguardsize.3 \
-	pthread_attr.3 pthread_attr_setinheritsched.3 \
-	pthread_attr.3 pthread_attr_setschedparam.3 \
-	pthread_attr.3 pthread_attr_setschedpolicy.3 \
-	pthread_attr.3 pthread_attr_setscope.3 \
-	pthread_attr.3 pthread_attr_setstack.3 \
-	pthread_attr.3 pthread_attr_setstackaddr.3 \
-	pthread_attr.3 pthread_attr_setstacksize.3 \
-	pthread_getconcurrency.3 pthread_setconcurrency.3 \
-	pthread_condattr.3 pthread_condattr_init.3 \
-	pthread_condattr.3 pthread_condattr_destroy.3 \
-	pthread_multi_np.3 pthread_single_np.3 \
-	pthread_mutexattr.3 pthread_mutexattr_init.3 \
-	pthread_mutexattr.3 pthread_mutexattr_destroy.3 \
-	pthread_mutexattr.3 pthread_mutexattr_getprioceiling.3 \
-	pthread_mutexattr.3 pthread_mutexattr_getprotocol.3 \
-	pthread_mutexattr.3 pthread_mutexattr_gettype.3 \
-	pthread_mutexattr.3 pthread_mutexattr_setprioceiling.3 \
-	pthread_mutexattr.3 pthread_mutexattr_setprotocol.3 \
-	pthread_mutexattr.3 pthread_mutexattr_settype.3 \
-	pthread_mutexattr_getkind_np.3 pthread_mutexattr_setkind_np.3 \
-	pthread_rwlock_rdlock.3 pthread_rwlock_tryrdlock.3 \
-	pthread_rwlock_wrlock.3 pthread_rwlock_trywrlock.3 \
-	pthread_schedparam.3 pthread_getschedparam.3 \
-	pthread_schedparam.3 pthread_setschedparam.3 \
-	pthread_switch_add_np.3 pthread_switch_delete_np.3 \
-	pthread_testcancel.3 pthread_setcancelstate.3 \
-	pthread_testcancel.3 pthread_setcanceltype.3
diff --git a/lib/libc_r/man/pthread_attr.3 b/lib/libc_r/man/pthread_attr.3
deleted file mode 100644
index 3797542..0000000
--- a/lib/libc_r/man/pthread_attr.3
+++ /dev/null
@@ -1,238 +0,0 @@
-.\" Copyright (C) 2000 Jason Evans <jasone@FreeBSD.org>.
-.\" 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(s), this list of conditions and the following disclaimer as
-.\"    the first lines of this file unmodified other than the possible
-.\"    addition of one or more copyright notices.
-.\" 2. Redistributions in binary form must reproduce the above copyright
-.\"    notice(s), this list of conditions and the following disclaimer in
-.\"    the documentation and/or other materials provided with the
-.\"    distribution.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER(S) ``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 COPYRIGHT HOLDER(S) 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.
-.\"
-.\" $FreeBSD$
-.Dd April 28, 2000
-.Dt PTHREAD_ATTR 3
-.Os
-.Sh NAME
-.Nm pthread_attr_init ,
-.Nm pthread_attr_destroy ,
-.Nm pthread_attr_setstack ,
-.Nm pthread_attr_getstack ,
-.Nm pthread_attr_setstacksize ,
-.Nm pthread_attr_getstacksize ,
-.Nm pthread_attr_setguardsize ,
-.Nm pthread_attr_getguardsize ,
-.Nm pthread_attr_setstackaddr ,
-.Nm pthread_attr_getstackaddr ,
-.Nm pthread_attr_setdetachstate ,
-.Nm pthread_attr_getdetachstate ,
-.Nm pthread_attr_setinheritsched ,
-.Nm pthread_attr_getinheritsched ,
-.Nm pthread_attr_setschedparam ,
-.Nm pthread_attr_getschedparam ,
-.Nm pthread_attr_setschedpolicy ,
-.Nm pthread_attr_getschedpolicy ,
-.Nm pthread_attr_setscope ,
-.Nm pthread_attr_getscope
-.Nd thread attribute operations
-.Sh LIBRARY
-.Lb libc_r
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_attr_init "pthread_attr_t *attr"
-.Ft int
-.Fn pthread_attr_destroy "pthread_attr_t *attr"
-.Ft int
-.Fn pthread_attr_setstack "pthread_attr_t *attr" " void *stackaddr" "size_t stacksize"
-.Ft int
-.Fn pthread_attr_getstack "const pthread_attr_t * restrict attr" "void ** restrict stackaddr" "size_t * restrict stacksize"
-.Ft int
-.Fn pthread_attr_setstacksize "pthread_attr_t *attr" "size_t stacksize"
-.Ft int
-.Fn pthread_attr_getstacksize "const pthread_attr_t *attr" "size_t *stacksize"
-.Ft int
-.Fn pthread_attr_setguardsize "pthread_attr_t *attr" "size_t guardsize"
-.Ft int
-.Fn pthread_attr_getguardsize "const pthread_attr_t *attr" "size_t *guardsize"
-.Ft int
-.Fn pthread_attr_setstackaddr "pthread_attr_t *attr" "void *stackaddr"
-.Ft int
-.Fn pthread_attr_getstackaddr "const pthread_attr_t *attr" "void **stackaddr"
-.Ft int
-.Fn pthread_attr_setdetachstate "pthread_attr_t *attr" "int detachstate"
-.Ft int
-.Fn pthread_attr_getdetachstate "const pthread_attr_t *attr" "int *detachstate"
-.Ft int
-.Fn pthread_attr_setinheritsched "pthread_attr_t *attr" "int inheritsched"
-.Ft int
-.Fn pthread_attr_getinheritsched "const pthread_attr_t *attr" "int *inheritsched"
-.Ft int
-.Fn pthread_attr_setschedparam "pthread_attr_t *attr" "const struct sched_param *param"
-.Ft int
-.Fn pthread_attr_getschedparam "const pthread_attr_t *attr" "struct sched_param *param"
-.Ft int
-.Fn pthread_attr_setschedpolicy "pthread_attr_t *attr" "int policy"
-.Ft int
-.Fn pthread_attr_getschedpolicy "const pthread_attr_t *attr" "int *policy"
-.Ft int
-.Fn pthread_attr_setscope "pthread_attr_t *attr" "int contentionscope"
-.Ft int
-.Fn pthread_attr_getscope "const pthread_attr_t *attr" "int *contentionscope"
-.Sh DESCRIPTION
-Thread attributes are used to specify parameters to
-.Fn pthread_create .
-One attribute object can be used in multiple calls to
-.Fn pthread_create ,
-with or without modifications between calls.
-.Pp
-The
-.Fn pthread_attr_init
-function initializes
-.Fa attr
-with all the default thread attributes.
-.Pp
-The
-.Fn pthread_attr_destroy
-function destroys
-.Fa attr .
-.Pp
-The
-.Fn pthread_attr_set*
-functions set the attribute that corresponds to each function name.
-.Pp
-The
-.Fn pthread_attr_get*
-functions copy the value of the attribute that corresponds to each function name
-to the location pointed to by the second function parameter.
-.Sh RETURN VALUES
-If successful, these functions return 0.
-Otherwise, an error number is returned to indicate the error.
-.Sh ERRORS
-The
-.Fn pthread_attr_init
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er ENOMEM
-Out of memory.
-.El
-.Pp
-The
-.Fn pthread_attr_destroy
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-Invalid value for
-.Fa attr .
-.El
-.Pp
-The
-.Fn pthread_attr_setstacksize
-and
-.Fn pthread_attr_setstack
-functions will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-.Fa stacksize
-is less than
-.Dv PTHREAD_STACK_MIN .
-.El
-.Pp
-The
-.Fn pthread_attr_setdetachstate
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-Invalid value for
-.Fa detachstate .
-.El
-.Pp
-The
-.Fn pthread_attr_setinheritsched
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-Invalid value for
-.Fa attr .
-.El
-.Pp
-The
-.Fn pthread_attr_setschedparam
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-Invalid value for
-.Fa attr .
-.It Bq Er ENOTSUP
-Invalid value for
-.Fa param .
-.El
-.Pp
-The
-.Fn pthread_attr_setschedpolicy
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-Invalid value for
-.Fa attr .
-.It Bq Er ENOTSUP
-Invalid or unsupported value for
-.Fa policy .
-.El
-.Pp
-The
-.Fn pthread_attr_setscope
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-Invalid value for
-.Fa attr .
-.It Bq Er ENOTSUP
-Invalid or unsupported value for
-.Fa contentionscope .
-.El
-.Sh SEE ALSO
-.Xr pthread_attr_get_np 3 ,
-.Xr pthread_create 3
-.Sh STANDARDS
-The
-.Fn pthread_attr_init ,
-.Fn pthread_attr_destroy ,
-.Fn pthread_attr_setstacksize ,
-.Fn pthread_attr_getstacksize ,
-.Fn pthread_attr_setstackaddr ,
-.Fn pthread_attr_getstackaddr ,
-.Fn pthread_attr_setdetachstate ,
-and
-.Fn pthread_attr_getdetachstate
-functions conform to
-.St -p1003.1-96
-.Pp
-The
-.Fn pthread_attr_setinheritsched ,
-.Fn pthread_attr_getinheritsched ,
-.Fn pthread_attr_setschedparam ,
-.Fn pthread_attr_getschedparam ,
-.Fn pthread_attr_setschedpolicy ,
-.Fn pthread_attr_getschedpolicy ,
-.Fn pthread_attr_setscope ,
-and
-.Fn pthread_attr_getscope
-functions conform to
-.St -susv2
diff --git a/lib/libc_r/man/pthread_attr_get_np.3 b/lib/libc_r/man/pthread_attr_get_np.3
deleted file mode 100644
index 82e1065..0000000
--- a/lib/libc_r/man/pthread_attr_get_np.3
+++ /dev/null
@@ -1,116 +0,0 @@
-.\" Copyright (c) 2002,2003 Alexey Zelkin <phantom@FreeBSD.org>
-.\" 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.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd January 31, 2003
-.Dt PTHREAD_ATTR_GET_NP 3
-.Os
-.Sh NAME
-.Nm pthread_attr_get_np
-.Nd get attributes of existent thread
-.Sh LIBRARY
-.Lb libc_r
-.Sh SYNOPSIS
-.In pthread_np.h
-.Ft int
-.Fn pthread_attr_get_np "pthread_t pid" "pthread_attr_t *dst"
-.Sh DESCRIPTION
-The
-.Fn pthread_attr_get_np
-function is used to get existent thread's attributes.
-Most fields of
-.Vt pthread_attr_t
-structure are exact values of attributes provided at thread creation
-time (as parameter to
-.Xr pthread_create 3
-function), except for the stack address.
-.Pp
-Value returned as
-.Fa dst
-is supposed to be used in conjunction with
-.Fn pthread_attr_get*
-functions to retrieve individual values from
-.Vt pthread_attr_t
-structure.
-Parameter
-.Fa dst
-should point to allocated memory area big enough to fit this structure.
-.Pp
-It is HIGHLY RECOMMENDED to use
-.Xr pthread_attr_init 3
-function to allocate attribute storage.
-.Sh IMPLEMENTATION NOTES
-The
-.Fn pthread_attr_get_np
-function will always return a pointer to the thread's real stack address,
-regardless of its value in the original attributes structure.
-.Sh EXAMPLES
-.Bd -literal
-size_t
-my_thread_stack_size(pthread_t pid)
-{
-    pthread_attr_t attr;
-    size_t size;
-
-    pthread_attr_init(&attr);
-    pthread_attr_get_np(pid, &attr);
-    pthread_attr_getstacksize(&attr, &size);
-    pthread_attr_destroy(&attr);
-    return(size);
-}
-.Ed
-.Sh RETURN VALUES
-If successful,
-.Fn pthread_attr_get_np
-function returns 0.
-Otherwise, an error number is returned to indicate the error.
-.Sh ERRORS
-The
-.Fn pthread_attr_get_np
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-Invalid value for one of given parameters.
-.It Bq Er ESRC
-No thread could be found corresponding to that specified by the given
-thread ID.
-.El
-.Sh SEE ALSO
-.Xr pthread_attr_destroy 3 ,
-.Xr pthread_attr_getdetachstate 3 ,
-.Xr pthread_attr_getinheritsched 3 ,
-.Xr pthread_attr_getschedparam 3 ,
-.Xr pthread_attr_getschedpolicy 3 ,
-.Xr pthread_attr_getscope 3 ,
-.Xr pthread_attr_getstack 3 ,
-.Xr pthread_attr_getstackaddr 3 ,
-.Xr pthread_attr_getstacksize 3 ,
-.Xr pthread_attr_init 3
-.Sh AUTHORS
-The
-.Fn pthread_attr_get_np
-function and this manual page were written by
-.An Alexey Zelkin
-.Aq phantom@FreeBSD.org .
diff --git a/lib/libc_r/man/pthread_attr_setcreatesuspend_np.3 b/lib/libc_r/man/pthread_attr_setcreatesuspend_np.3
deleted file mode 100644
index 7059905..0000000
--- a/lib/libc_r/man/pthread_attr_setcreatesuspend_np.3
+++ /dev/null
@@ -1,72 +0,0 @@
-.\" Copyright (c) 2003 Alexey Zelkin <phantom@FreeBSD.org>
-.\" 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.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd February 13, 2003
-.Dt PTHREAD_ATTR_SETCREATESUSPEND_NP 3
-.Os
-.Sh NAME
-.Nm pthread_attr_setcreatesuspend_np
-.Nd prepare attribute for creattion of suspended thread
-.Sh LIBRARY
-.Lb libc_r
-.Sh SYNOPSIS
-.In pthread_np.h
-.Ft int
-.Fn pthread_attr_setcreatesuspend_np "pthread_attr_t *attr"
-.Sh DESCRIPTION
-The
-.Fn pthread_attr_setcreatesuspend_np
-instructs
-.Xr pthread_create 3
-that the thread created with the
-.Fa attr
-attribute
-should be created and left in a suspended state until explicitly resumed
-by the call to
-.Fn pthread_resume_np
-or
-.Fn pthread_resume_all_np .
-.Sh RETURN VALUES
-.Rv -std pthread_attr_setcreatesuspend_np
-.Sh ERRORS
-The
-.Fn pthread_attr_setcreatesuspend_np
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-The value specified by
-.Fa attr
-is invalid.
-.El
-.Sh SEE ALSO
-.Xr pthread_attr_destroy 3 ,
-.Xr pthread_attr_init 3 ,
-.Xr pthread_create 3 ,
-.Xr pthread_resume_all_np 3 ,
-.Xr pthread_resume_np 3
-.Sh AUTHORS
-This manual page was written by
-.An Alexey Zelkin Aq phantom@FreeBSD.org .
diff --git a/lib/libc_r/man/pthread_cancel.3 b/lib/libc_r/man/pthread_cancel.3
deleted file mode 100644
index 166dadc..0000000
--- a/lib/libc_r/man/pthread_cancel.3
+++ /dev/null
@@ -1,81 +0,0 @@
-.\" $FreeBSD$
-.Dd January 17, 1999
-.Dt PTHREAD_CANCEL 3
-.Os
-.Sh NAME
-.Nm pthread_cancel
-.Nd cancel execution of a thread
-.Sh LIBRARY
-.Lb libc_r
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_cancel "pthread_t thread"
-.Sh DESCRIPTION
-The
-.Fn pthread_cancel
-function requests that
-.Fa thread
-be canceled.
-The target thread's cancelability state and type determines
-when the cancellation takes effect.
-When the cancellation is acted on,
-the cancellation cleanup handlers for
-.Fa thread
-are called.
-When the last cancellation cleanup handler returns,
-the thread-specific data destructor functions will be called for
-.Fa thread .
-When the last destructor function returns,
-.Fa thread
-will be terminated.
-.Pp
-The cancellation processing in the target thread runs asynchronously with
-respect to the calling thread returning from
-.Fn pthread_cancel .
-.Pp
-A status of
-.Dv PTHREAD_CANCELED
-is made available to any threads joining with the target.
-The symbolic
-constant
-.Dv PTHREAD_CANCELED
-expands to a constant expression of type
-.Ft "(void *)" ,
-whose value matches no pointer to an object in memory nor the value
-.Dv NULL .
-.Sh RETURN VALUES
-If successful,  the
-.Fn pthread_cancel
-functions will return zero.
-Otherwise an error number will be returned to
-indicate the error.
-.Sh ERRORS
-The
-.Fn pthread_cancel
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er ESRCH
-No thread could be found corresponding to that specified by the given
-thread ID.
-.El
-.Sh SEE ALSO
-.Xr pthread_cleanup_pop 3 ,
-.Xr pthread_cleanup_push 3 ,
-.Xr pthread_exit 3 ,
-.Xr pthread_join 3 ,
-.Xr pthread_setcancelstate 3 ,
-.Xr pthread_setcanceltype 3 ,
-.Xr pthread_testcancel 3
-.Sh STANDARDS
-The
-.Fn pthread_cancel
-function conforms to
-.St -p1003.1-96 .
-.Sh AUTHORS
-This man page was written by
-.An David Leonard Aq d@openbsd.org
-for the
-.Ox
-implementation of
-.Fn pthread_cancel .
diff --git a/lib/libc_r/man/pthread_cleanup_pop.3 b/lib/libc_r/man/pthread_cleanup_pop.3
deleted file mode 100644
index a0cb1b6..0000000
--- a/lib/libc_r/man/pthread_cleanup_pop.3
+++ /dev/null
@@ -1,66 +0,0 @@
-.\" Copyright (c) 1997 Brian Cully <shmit@kublai.com>
-.\" 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.
-.\" 3. Neither the name of the author nor the names of any co-contributors
-.\"    may be used to endorse or promote products derived from this software
-.\"    without specific prior written permission.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd July 30, 1998
-.Dt PTHREAD_CLEANUP_POP 3
-.Os
-.Sh NAME
-.Nm pthread_cleanup_pop
-.Nd call the first cleanup routine
-.Sh LIBRARY
-.Lb libc_r
-.Sh SYNOPSIS
-.In pthread.h
-.Ft void
-.Fn pthread_cleanup_pop "int execute"
-.Sh DESCRIPTION
-The
-.Fn pthread_cleanup_pop
-function pops the top cleanup routine off of the current threads cleanup
-routine stack, and, if
-.Fa execute
-is non-zero, it will execute the function.
-If there is no cleanup routine
-then
-.Fn pthread_cleanup_pop
-does nothing.
-.Sh RETURN VALUES
-The
-.Fn pthread_cleanup_pop
-function does not return any value.
-.Sh ERRORS
-None
-.Sh SEE ALSO
-.Xr pthread_cleanup_push 3 ,
-.Xr pthread_exit 3
-.Sh STANDARDS
-The
-.Fn pthread_cleanup_pop
-function conforms to
-.St -p1003.1-96 .
diff --git a/lib/libc_r/man/pthread_cleanup_push.3 b/lib/libc_r/man/pthread_cleanup_push.3
deleted file mode 100644
index 7d7f986..0000000
--- a/lib/libc_r/man/pthread_cleanup_push.3
+++ /dev/null
@@ -1,68 +0,0 @@
-.\" Copyright (c) 1997 Brian Cully <shmit@kublai.com>
-.\" 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.
-.\" 3. Neither the name of the author nor the names of any co-contributors
-.\"    may be used to endorse or promote products derived from this software
-.\"    without specific prior written permission.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd July 30, 1998
-.Dt PTHREAD_CLEANUP_PUSH 3
-.Os
-.Sh NAME
-.Nm pthread_cleanup_push
-.Nd add a cleanup function for thread exit
-.Sh LIBRARY
-.Lb libc_r
-.Sh SYNOPSIS
-.In pthread.h
-.Ft void
-.Fn pthread_cleanup_push "void \*[lp]*cleanup_routine\*[rp]\*[lp]void *\*[rp]" "void *arg"
-.Sh DESCRIPTION
-The
-.Fn pthread_cleanup_push
-function adds
-.Fa cleanup_routine
-to the top of the stack of cleanup handlers that
-get called when the current thread exits.
-.Pp
-When
-.Fa cleanup_routine
-is called, it is passed
-.Fa arg
-as its only argument.
-.Sh RETURN VALUES
-The
-.Fn pthread_cleanup_push
-function does not return any value.
-.Sh ERRORS
-None
-.Sh SEE ALSO
-.Xr pthread_cleanup_pop 3 ,
-.Xr pthread_exit 3
-.Sh STANDARDS
-The
-.Fn pthread_cleanup_push
-function conforms to
-.St -p1003.1-96 .
diff --git a/lib/libc_r/man/pthread_cond_broadcast.3 b/lib/libc_r/man/pthread_cond_broadcast.3
deleted file mode 100644
index 1c734f3..0000000
--- a/lib/libc_r/man/pthread_cond_broadcast.3
+++ /dev/null
@@ -1,72 +0,0 @@
-.\" Copyright (c) 1997 Brian Cully <shmit@kublai.com>
-.\" 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.
-.\" 3. Neither the name of the author nor the names of any co-contributors
-.\"    may be used to endorse or promote products derived from this software
-.\"    without specific prior written permission.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd July 28, 1998
-.Dt PTHREAD_COND_BROADCAST 3
-.Os
-.Sh NAME
-.Nm pthread_cond_broadcast
-.Nd unblock all threads waiting for a condition variable
-.Sh LIBRARY
-.Lb libc_r
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_cond_broadcast "pthread_cond_t *cond"
-.Sh DESCRIPTION
-The
-.Fn pthread_cond_broadcast
-function unblocks all threads waiting for the condition variable
-.Fa cond .
-.Sh RETURN VALUES
-If successful, the
-.Fn pthread_cond_broadcast
-function will return zero, otherwise an error number will be returned
-to indicate the error.
-.Sh ERRORS
-The
-.Fn pthread_cond_broadcast
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-The value specified by
-.Fa cond
-is invalid.
-.El
-.Sh SEE ALSO
-.Xr pthread_cond_destroy 3 ,
-.Xr pthread_cond_init 3 ,
-.Xr pthread_cond_signal 3 ,
-.Xr pthread_cond_timedwait 3 ,
-.Xr pthread_cond_wait 3
-.Sh STANDARDS
-The
-.Fn pthread_cond_broadcast
-function conforms to
-.St -p1003.1-96 .
diff --git a/lib/libc_r/man/pthread_cond_destroy.3 b/lib/libc_r/man/pthread_cond_destroy.3
deleted file mode 100644
index 3b6b452..0000000
--- a/lib/libc_r/man/pthread_cond_destroy.3
+++ /dev/null
@@ -1,76 +0,0 @@
-.\" Copyright (c) 1997 Brian Cully <shmit@kublai.com>
-.\" 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.
-.\" 3. Neither the name of the author nor the names of any co-contributors
-.\"    may be used to endorse or promote products derived from this software
-.\"    without specific prior written permission.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd July 28, 1998
-.Dt PTHREAD_COND_DESTROY 3
-.Os
-.Sh NAME
-.Nm pthread_cond_destroy
-.Nd destroy a condition variable
-.Sh LIBRARY
-.Lb libc_r
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_cond_destroy "pthread_cond_t *cond"
-.Sh DESCRIPTION
-The
-.Fn pthread_cond_destroy
-function frees the resources allocated by the condition variable
-.Fa cond .
-.Sh RETURN VALUES
-If successful, the
-.Fn pthread_cond_destroy
-function will return zero, otherwise an error number will be returned
-to indicate the error.
-.Sh ERRORS
-The
-.Fn pthread_cond_destroy
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-The value specified by
-.Fa cond
-is invalid.
-.It Bq Er EBUSY
-The variable
-.Fa cond
-is locked by another thread.
-.El
-.Sh SEE ALSO
-.Xr pthread_cond_broadcast 3 ,
-.Xr pthread_cond_init 3 ,
-.Xr pthread_cond_signal 3 ,
-.Xr pthread_cond_timedwait 3 ,
-.Xr pthread_cond_wait 3
-.Sh STANDARDS
-The
-.Fn pthread_cond_destroy
-function conforms to
-.St -p1003.1-96 .
diff --git a/lib/libc_r/man/pthread_cond_init.3 b/lib/libc_r/man/pthread_cond_init.3
deleted file mode 100644
index 255c039..0000000
--- a/lib/libc_r/man/pthread_cond_init.3
+++ /dev/null
@@ -1,82 +0,0 @@
-.\" Copyright (c) 1997 Brian Cully <shmit@kublai.com>
-.\" 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.
-.\" 3. Neither the name of the author nor the names of any co-contributors
-.\"    may be used to endorse or promote products derived from this software
-.\"    without specific prior written permission.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd July 28, 1998
-.Dt PTHREAD_COND_INIT 3
-.Os
-.Sh NAME
-.Nm pthread_cond_init
-.Nd create a condition variable
-.Sh LIBRARY
-.Lb libc_r
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_cond_init "pthread_cond_t *cond" "const pthread_condattr_t *attr"
-.Sh DESCRIPTION
-The
-.Fn pthread_cond_init
-function creates a new condition variable, with attributes specified with
-.Fa attr .
-If
-.Fa attr
-is NULL the default attributes are used.
-.Sh RETURN VALUES
-If successful, the
-.Fn pthread_cond_init
-function will return zero and put the new condition variable id into
-.Fa cond ,
-otherwise an error number will be returned to indicate the error.
-.Sh ERRORS
-The
-.Fn pthread_cond_init
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-The value specified by
-.Fa attr
-is invalid.
-.It Bq Er ENOMEM
-The process cannot allocate enough memory to create another condition
-variable.
-.It Bq Er EAGAIN
-The system temporarily lacks the resources to create another condition
-variable.
-.El
-.Sh SEE ALSO
-.Xr pthread_cond_broadcast 3 ,
-.Xr pthread_cond_destroy 3 ,
-.Xr pthread_cond_signal 3 ,
-.Xr pthread_cond_timedwait 3 ,
-.Xr pthread_cond_wait 3
-.Sh STANDARDS
-The
-.Fn pthread_cond_init
-function conforms to
-.St -p1003.1-96 .
diff --git a/lib/libc_r/man/pthread_cond_signal.3 b/lib/libc_r/man/pthread_cond_signal.3
deleted file mode 100644
index 7c389ec..0000000
--- a/lib/libc_r/man/pthread_cond_signal.3
+++ /dev/null
@@ -1,72 +0,0 @@
-.\" Copyright (c) 1997 Brian Cully <shmit@kublai.com>
-.\" 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.
-.\" 3. Neither the name of the author nor the names of any co-contributors
-.\"    may be used to endorse or promote products derived from this software
-.\"    without specific prior written permission.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd July 28, 1998
-.Dt PTHREAD_COND_SIGNAL 3
-.Os
-.Sh NAME
-.Nm pthread_cond_signal
-.Nd unblock a thread waiting for a condition variable
-.Sh LIBRARY
-.Lb libc_r
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_cond_signal "pthread_cond_t *cond"
-.Sh DESCRIPTION
-The
-.Fn pthread_cond_signal
-function unblocks one thread waiting for the condition variable
-.Fa cond .
-.Sh RETURN VALUES
-If successful, the
-.Fn pthread_cond_signal
-function will return zero, otherwise an error number will be returned
-to indicate the error.
-.Sh ERRORS
-The
-.Fn pthread_cond_signal
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-The value specified by
-.Fa cond
-is invalid.
-.El
-.Sh SEE ALSO
-.Xr pthread_cond_broadcast 3 ,
-.Xr pthread_cond_destroy 3 ,
-.Xr pthread_cond_init 3 ,
-.Xr pthread_cond_timedwait 3 ,
-.Xr pthread_cond_wait 3
-.Sh STANDARDS
-The
-.Fn pthread_cond_signal
-function conforms to
-.St -p1003.1-96 .
diff --git a/lib/libc_r/man/pthread_cond_timedwait.3 b/lib/libc_r/man/pthread_cond_timedwait.3
deleted file mode 100644
index dd44795..0000000
--- a/lib/libc_r/man/pthread_cond_timedwait.3
+++ /dev/null
@@ -1,91 +0,0 @@
-.\" Copyright (c) 1997 Brian Cully <shmit@kublai.com>
-.\" 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.
-.\" 3. Neither the name of the author nor the names of any co-contributors
-.\"    may be used to endorse or promote products derived from this software
-.\"    without specific prior written permission.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd July 28, 1998
-.Dt PTHREAD_COND_TIMEDWAIT 3
-.Os
-.Sh NAME
-.Nm pthread_cond_timedwait
-.Nd "wait on a condition variable for a specific amount of time"
-.Sh LIBRARY
-.Lb libc_r
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_cond_timedwait "pthread_cond_t *cond" "pthread_mutex_t *mutex" "const struct timespec *abstime"
-.Sh DESCRIPTION
-The
-.Fn pthread_cond_timedwait
-function atomically blocks the current thread waiting on the condition
-variable specified by
-.Fa cond ,
-and unblocks the mutex specified by
-.Fa mutex .
-The waiting thread unblocks only after another thread calls
-.Xr pthread_cond_signal 3 ,
-or
-.Xr pthread_cond_broadcast 3
-with the same condition variable, or if the system time reaches the
-time specified in
-.Fa abstime ,
-and the current thread reacquires the lock on
-.Fa mutex .
-.Sh RETURN VALUES
-If successful, the
-.Fn pthread_cond_timedwait
-function will return zero.
-Otherwise an error number will be returned to
-indicate the error.
-.Sh ERRORS
-The
-.Fn pthread_cond_timedwait
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-The value specified by
-.Fa cond ,
-.Fa mutex
-or
-.Fa abstime
-is invalid.
-.It Bq Er ETIMEDOUT
-The system time has reached or exceeded the time specified in
-.Fa abstime .
-.El
-.Sh SEE ALSO
-.Xr pthread_cond_broadcast 3 ,
-.Xr pthread_cond_destroy 3 ,
-.Xr pthread_cond_init 3 ,
-.Xr pthread_cond_signal 3 ,
-.Xr pthread_cond_wait 3
-.Sh STANDARDS
-The
-.Fn pthread_cond_timedwait
-function conforms to
-.St -p1003.1-96 .
diff --git a/lib/libc_r/man/pthread_cond_wait.3 b/lib/libc_r/man/pthread_cond_wait.3
deleted file mode 100644
index 02e2f81..0000000
--- a/lib/libc_r/man/pthread_cond_wait.3
+++ /dev/null
@@ -1,85 +0,0 @@
-.\" Copyright (c) 1997 Brian Cully <shmit@kublai.com>
-.\" 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.
-.\" 3. Neither the name of the author nor the names of any co-contributors
-.\"    may be used to endorse or promote products derived from this software
-.\"    without specific prior written permission.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd July 28, 1998
-.Dt PTHREAD_COND_WAIT 3
-.Os
-.Sh NAME
-.Nm pthread_cond_wait
-.Nd wait on a condition variable
-.Sh LIBRARY
-.Lb libc_r
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_cond_wait "pthread_cond_t *cond" "pthread_mutex_t *mutex"
-.Sh DESCRIPTION
-The
-.Fn pthread_cond_wait
-function atomically blocks the current thread waiting on the condition
-variable specified by
-.Fa cond ,
-and unblocks the mutex specified by
-.Fa mutex .
-The waiting thread unblocks only after another thread calls
-.Xr pthread_cond_signal 3 ,
-or
-.Xr pthread_cond_broadcast 3
-with the same condition variable, and the current thread reacquires the lock
-on
-.Fa mutex .
-.Sh RETURN VALUES
-If successful, the
-.Fn pthread_cond_wait
-function will return zero.
-Otherwise an error number will be returned to
-indicate the error.
-.Sh ERRORS
-The
-.Fn pthread_cond_wait
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-The value specified by
-.Fa cond
-or the value specified by
-.Fa mutex
-is invalid.
-.El
-.Sh SEE ALSO
-.Xr pthread_cond_broadcast 3 ,
-.Xr pthread_cond_destroy 3 ,
-.Xr pthread_cond_init 3 ,
-.Xr pthread_cond_signal 3 ,
-.Xr pthread_cond_timedwait 3
-.Sh STANDARDS
-The
-.Fn pthread_cond_wait
-function conforms to
-.St -p1003.1-96 .
diff --git a/lib/libc_r/man/pthread_condattr.3 b/lib/libc_r/man/pthread_condattr.3
deleted file mode 100644
index ac5ba5d..0000000
--- a/lib/libc_r/man/pthread_condattr.3
+++ /dev/null
@@ -1,88 +0,0 @@
-.\" Copyright (C) 2000 Jason Evans <jasone@FreeBSD.org>.
-.\" 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(s), this list of conditions and the following disclaimer as
-.\"    the first lines of this file unmodified other than the possible
-.\"    addition of one or more copyright notices.
-.\" 2. Redistributions in binary form must reproduce the above copyright
-.\"    notice(s), this list of conditions and the following disclaimer in
-.\"    the documentation and/or other materials provided with the
-.\"    distribution.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER(S) ``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 COPYRIGHT HOLDER(S) 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.
-.\"
-.\" $FreeBSD$
-.Dd April 28, 2000
-.Dt PTHREAD_CONDATTR 3
-.Os
-.Sh NAME
-.Nm pthread_condattr_init ,
-.Nm pthread_condattr_destroy
-.Nd condition attribute operations
-.Sh LIBRARY
-.Lb libc_r
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_condattr_init "pthread_condattr_t *attr"
-.Ft int
-.Fn pthread_condattr_destroy "pthread_condattr_t *attr"
-.Sh DESCRIPTION
-Condition attribute objects are used to specify parameters to
-.Fn pthread_cond_init .
-.Fx Ns 's
-implementation of conditions does not support any non-default
-attributes, so these functions are not very useful, though they are required
-to be present by
-.Tn POSIX .
-.Pp
-The
-.Fn pthread_condattr_init
-function initializes a condition attribute object with the default attributes.
-.Pp
-The
-.Fn pthread_condattr_destroy
-function destroys a condition attribute object.
-.Sh RETURN VALUES
-If successful, these functions return 0.
-Otherwise, an error number is returned to indicate the error.
-.Sh ERRORS
-The
-.Fn pthread_condattr_init
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er ENOMEM
-Out of memory.
-.El
-.Pp
-The
-.Fn pthread_condattr_destroy
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-Invalid value for
-.Fa attr .
-.El
-.Sh SEE ALSO
-.Xr pthread_cond_init 3
-.Sh STANDARDS
-The
-.Fn pthread_condattr_init
-and
-.Fn pthread_condattr_destroy
-functions conform to
-.St -p1003.1-96
diff --git a/lib/libc_r/man/pthread_create.3 b/lib/libc_r/man/pthread_create.3
deleted file mode 100644
index 32f1875..0000000
--- a/lib/libc_r/man/pthread_create.3
+++ /dev/null
@@ -1,125 +0,0 @@
-.\" Copyright (c) 1996 John Birrell <jb@cimlogic.com.au>.
-.\" 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.
-.\" 3. All advertising materials mentioning features or use of this software
-.\"    must display the following acknowledgement:
-.\"	This product includes software developed by John Birrell.
-.\" 4. Neither the name of the author nor the names of any co-contributors
-.\"    may be used to endorse or promote products derived from this software
-.\"    without specific prior written permission.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd April 4, 1996
-.Dt PTHREAD_CREATE 3
-.Os
-.Sh NAME
-.Nm pthread_create
-.Nd create a new thread
-.Sh LIBRARY
-.Lb libc_r
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_create "pthread_t *thread" "const pthread_attr_t *attr" "void *(*start_routine)(void *)" "void *arg"
-.Sh DESCRIPTION
-The
-.Fn pthread_create
-function is used to create a new thread, with attributes specified by
-.Fa attr ,
-within a process.
-If
-.Fa attr
-is
-.Dv NULL ,
-the default attributes are used.
-If the attributes specified by
-.Fa attr
-are modified later, the thread's attributes are not affected.
-Upon
-successful completion
-.Fn pthread_create
-will store the ID of the created thread in the location specified by
-.Fa thread .
-.Pp
-The thread is created executing
-.Fa start_routine
-with
-.Fa arg
-as its sole argument.
-If the
-.Fa start_routine
-returns, the effect is as if there was an implicit call to
-.Fn pthread_exit
-using the return value of
-.Fa start_routine
-as the exit status.
-Note that the thread in which
-.Fn main
-was originally invoked differs from this.
-When it returns from
-.Fn main ,
-the effect is as if there was an implicit call to
-.Fn exit
-using the return value of
-.Fn main
-as the exit status.
-.Pp
-The signal state of the new thread is initialized as:
-.Bl -bullet -offset indent
-.It
-The signal mask is inherited from the creating thread.
-.It
-The set of signals pending for the new thread is empty.
-.El
-.Sh RETURN VALUES
-If successful,  the
-.Fn pthread_create
-function will return zero.
-Otherwise an error number will be returned to
-indicate the error.
-.Sh ERRORS
-The
-.Fn pthread_create
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EAGAIN
-The system lacked the necessary resources to create another thread, or
-the system-imposed limit on the total number of threads in a process
-[PTHREAD_THREADS_MAX] would be exceeded.
-.It Bq Er EINVAL
-The value specified by
-.Fa attr
-is invalid.
-.El
-.Sh SEE ALSO
-.Xr fork 2 ,
-.Xr pthread_cleanup_pop 3 ,
-.Xr pthread_cleanup_push 3 ,
-.Xr pthread_exit 3 ,
-.Xr pthread_join 3
-.Sh STANDARDS
-The
-.Fn pthread_create
-function conforms to
-.St -p1003.1-96 .
diff --git a/lib/libc_r/man/pthread_detach.3 b/lib/libc_r/man/pthread_detach.3
deleted file mode 100644
index 55dd222..0000000
--- a/lib/libc_r/man/pthread_detach.3
+++ /dev/null
@@ -1,91 +0,0 @@
-.\" Copyright (c) 1996-1998 John Birrell <jb@cimlogic.com.au>.
-.\" 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.
-.\" 3. All advertising materials mentioning features or use of this software
-.\"    must display the following acknowledgement:
-.\"	This product includes software developed by John Birrell.
-.\" 4. Neither the name of the author nor the names of any co-contributors
-.\"    may be used to endorse or promote products derived from this software
-.\"    without specific prior written permission.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd April 4, 1996
-.Dt PTHREAD_DETACH 3
-.Os
-.Sh NAME
-.Nm pthread_detach
-.Nd detach a thread
-.Sh LIBRARY
-.Lb libc_r
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_detach "pthread_t thread"
-.Sh DESCRIPTION
-The
-.Fn pthread_detach
-function is used to indicate to the implementation that storage for the
-thread
-.Fa thread
-can be reclaimed when the thread terminates.
-If
-.Fa thread
-has not terminated,
-.Fn pthread_detach
-will not cause it to terminate.
-The effect of multiple
-.Fn pthread_detach
-calls on the same target thread is unspecified.
-.Sh RETURN VALUES
-If successful,  the
-.Fn pthread_detach
-function will return zero.
-Otherwise an error number will be returned to
-indicate the error.
-Note that the function does not change the value
-of errno as it did for some drafts of the standard.
-These early drafts
-also passed a pointer to pthread_t as the argument.
-Beware!
-.Sh ERRORS
-The
-.Fn pthread_detach
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-The implementation has detected that the value specified by
-.Fa thread
-does not refer to a joinable thread.
-.It Bq Er ESRCH
-No thread could be found corresponding to that specified by the given
-thread ID,
-.Fa thread .
-.El
-.Sh SEE ALSO
-.Xr pthread_join 3
-.Sh STANDARDS
-The
-.Fn pthread_detach
-function conforms to
-.St -p1003.1-96 .
diff --git a/lib/libc_r/man/pthread_equal.3 b/lib/libc_r/man/pthread_equal.3
deleted file mode 100644
index 9b10fad..0000000
--- a/lib/libc_r/man/pthread_equal.3
+++ /dev/null
@@ -1,69 +0,0 @@
-.\" Copyright (c) 1996 John Birrell <jb@cimlogic.com.au>.
-.\" 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.
-.\" 3. All advertising materials mentioning features or use of this software
-.\"    must display the following acknowledgement:
-.\"	This product includes software developed by John Birrell.
-.\" 4. Neither the name of the author nor the names of any co-contributors
-.\"    may be used to endorse or promote products derived from this software
-.\"    without specific prior written permission.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd April 4, 1996
-.Dt PTHREAD_EQUAL 3
-.Os
-.Sh NAME
-.Nm pthread_equal
-.Nd compare thread IDs
-.Sh LIBRARY
-.Lb libc_r
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_equal "pthread_t t1" "pthread_t t2"
-.Sh DESCRIPTION
-The
-.Fn pthread_equal
-function compares the thread IDs
-.Fa t1
-and
-.Fa t2 .
-.Sh RETURN VALUES
-The
-.Fn pthread_equal
-function will return non-zero if the thread IDs
-.Fa t1
-and
-.Fa t2
-correspond to the same thread, otherwise it will return zero.
-.Sh ERRORS
-None.
-.Sh SEE ALSO
-.Xr pthread_create 3 ,
-.Xr pthread_exit 3
-.Sh STANDARDS
-The
-.Fn pthread_equal
-function conforms to
-.St -p1003.1-96 .
diff --git a/lib/libc_r/man/pthread_exit.3 b/lib/libc_r/man/pthread_exit.3
deleted file mode 100644
index 1398307..0000000
--- a/lib/libc_r/man/pthread_exit.3
+++ /dev/null
@@ -1,105 +0,0 @@
-.\" Copyright (c) 1996 John Birrell <jb@cimlogic.com.au>.
-.\" 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.
-.\" 3. All advertising materials mentioning features or use of this software
-.\"    must display the following acknowledgement:
-.\"	This product includes software developed by John Birrell.
-.\" 4. Neither the name of the author nor the names of any co-contributors
-.\"    may be used to endorse or promote products derived from this software
-.\"    without specific prior written permission.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd April 4, 1996
-.Dt PTHREAD_EXIT 3
-.Os
-.Sh NAME
-.Nm pthread_exit
-.Nd terminate the calling thread
-.Sh LIBRARY
-.Lb libc_r
-.Sh SYNOPSIS
-.In pthread.h
-.Ft void
-.Fn pthread_exit "void *value_ptr"
-.Sh DESCRIPTION
-The
-.Fn pthread_exit
-function terminates the calling thread and makes the value
-.Fa value_ptr
-available to any successful join with the terminating thread.
-Any
-cancellation cleanup handlers that have been pushed and are not yet popped
-are popped in the reverse order that they were pushed and then executed.
-After all cancellation handlers have been executed, if the thread has any
-thread-specific data, appropriate destructor functions are called in an
-unspecified order.
-Thread termination does not release any application
-visible process resources, including, but not limited to, mutexes and
-file descriptors, nor does it perform any process level cleanup
-actions, including, but not limited to, calling
-.Fn atexit
-routines that may exist.
-.Pp
-An implicit call to
-.Fn pthread_exit
-is made when a thread other than the thread in which
-.Fn main
-was first invoked returns from the start routine that was used to create
-it. The function's return value serves as the thread's exit status.
-.Pp
-The behavior of
-.Fn pthread_exit
-is undefined if called from a cancellation handler or destructor function
-that was invoked as the result of an implicit or explicit call to
-.Fn pthread_exit .
-.Pp
-After a thread has terminated, the result of access to local (auto)
-variables of the thread is undefined.
-Thus, references to local variables
-of the exiting thread should not be used for the
-.Fn pthread_exit
-.Fa value_ptr
-parameter value.
-.Pp
-The process will exit with an exit status of 0 after the last thread has
-been terminated.
-The behavior is as if the implementation called
-.Fn exit
-with a zero argument at thread termination time.
-.Sh RETURN VALUES
-The
-.Fn pthread_exit
-function cannot return to its caller.
-.Sh ERRORS
-None.
-.Sh SEE ALSO
-.Xr _exit 2 ,
-.Xr exit 3 ,
-.Xr pthread_create 3 ,
-.Xr pthread_join 3
-.Sh STANDARDS
-The
-.Fn pthread_exit
-function conforms to
-.St -p1003.1-96 .
diff --git a/lib/libc_r/man/pthread_getconcurrency.3 b/lib/libc_r/man/pthread_getconcurrency.3
deleted file mode 100644
index d71599a..0000000
--- a/lib/libc_r/man/pthread_getconcurrency.3
+++ /dev/null
@@ -1,115 +0,0 @@
-.\" Copyright (c) 2003 Sergey Osokin <osa@FreeBSD.org.ru>
-.\" 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.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
-.\"
-.\" $FreeBSD$
-.Dd April 11, 2003
-.Dt PTHREAD_GETCONCURRENCY 3
-.Os
-.Sh NAME
-.Nm pthread_getconcurrency ,
-.Nm pthread_setconcurrency
-.Nd get or set level of concurrency
-.Sh LIBRARY
-.Lb libc_r
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_getconcurrency void
-.Ft int
-.Fn pthread_setconcurrency "int new_level"
-.Sh DESCRIPTION
-The
-.Fn pthread_getconcurrency
-function allows an application to inform the threads implementation
-of its desired concurrency level,
-.Fa new_level .
-The actual level of concurrency provided by the implementation
-as a result of this function call is unspecified.
-If
-.Fa new_level
-is zero, it causes the implementation to maintain the concurrency
-level at its discretion as if
-.Fn pthread_setconcurrency
-was never called.
-The
-.Fn pthread_getconcurrency
-function returns the value set by a previous call to the
-.Fn pthread_setconcurrency
-function.
-If the
-.Fn pthread_setconcurrency
-function was not previously called, this function returns zero to
-indicate that the implementation is maintaining the concurrency
-level.
-When an application calls
-.Fn pthread_setconcurrency ,
-it is informing the implementation of its desired concurrency
-level.
-The implementation uses this as a hint, not a requirement.
-.Sh RETURN VALUES
-If successful, the
-.Fn pthread_setconcurrency
-function returns zero.
-Otherwise, an error number is returned
-to indicate the error.
-The
-.Fn pthread_getconcurrency
-function always returns the concurrency level set by a previous
-call to
-.Fn pthread_setconcurrency .
-If the
-.Fn pthread_setconcurrency
-function has never been called,
-.Fn pthread_getconcurrency
-returns zero.
-.Sh ERRORS
-The
-.Fn pthread_setconcurrency
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-The value specified by
-.Fa new_level
-is negative.
-.It Bq Er EAGAIN
-The value specified by
-.Fa new_level
-would cause a system resource to be exceeded.
-.El
-.Sh APPLICATION USAGE
-Use of these functions changes the state of the underlying
-concurrency upon which the application depends.
-Library developers are advised to not use the
-.Fn pthread_getconcurrency
-and
-.Fn pthread_setconcurrency
-functions since their use may conflict with an application's
-use of these functions.
-.Sh STANDARDS
-The
-.Fn pthread_getconcurrency
-and
-.Fn pthread_setconcurrency
-functions conform to
-.St -susv2 .
diff --git a/lib/libc_r/man/pthread_getspecific.3 b/lib/libc_r/man/pthread_getspecific.3
deleted file mode 100644
index a7999e5..0000000
--- a/lib/libc_r/man/pthread_getspecific.3
+++ /dev/null
@@ -1,85 +0,0 @@
-.\" Copyright (c) 1996 John Birrell <jb@cimlogic.com.au>.
-.\" 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.
-.\" 3. All advertising materials mentioning features or use of this software
-.\"    must display the following acknowledgement:
-.\"	This product includes software developed by John Birrell.
-.\" 4. Neither the name of the author nor the names of any co-contributors
-.\"    may be used to endorse or promote products derived from this software
-.\"    without specific prior written permission.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd April 4, 1996
-.Dt PTHREAD_GETSPECIFIC 3
-.Os
-.Sh NAME
-.Nm pthread_getspecific
-.Nd get a thread-specific data value
-.Sh LIBRARY
-.Lb libc_r
-.Sh SYNOPSIS
-.In pthread.h
-.Ft void *
-.Fn pthread_getspecific "pthread_key_t key"
-.Sh DESCRIPTION
-The
-.Fn pthread_getspecific
-function returns the value currently bound to the specified
-.Fa key
-on behalf of the calling thread.
-.Pp
-The effect of calling
-.Fn pthread_getspecific
-with a
-.Fa key
-value not obtained from
-.Fn pthread_key_create
-or after
-.Fa key
-has been deleted with
-.Fn pthread_key_delete
-is undefined.
-.Pp
-The
-.Fn pthread_getspecific
-function may be called from a thread-specific data destructor function.
-.Sh RETURN VALUES
-The
-.Fn pthread_getspecific
-function will return the thread-specific data value associated with the given
-.Fa key .
-If no thread-specific data value is associated with
-.Fa key ,
-then the value NULL is returned.
-.Sh ERRORS
-None.
-.Sh SEE ALSO
-.Xr pthread_key_create 3 ,
-.Xr pthread_key_delete 3 ,
-.Xr pthread_setspecific 3
-.Sh STANDARDS
-The
-.Fn pthread_getspecific
-function conforms to
-.St -p1003.1-96 .
diff --git a/lib/libc_r/man/pthread_join.3 b/lib/libc_r/man/pthread_join.3
deleted file mode 100644
index 513e291..0000000
--- a/lib/libc_r/man/pthread_join.3
+++ /dev/null
@@ -1,106 +0,0 @@
-.\" Copyright (c) 1996-1998 John Birrell <jb@cimlogic.com.au>.
-.\" 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.
-.\" 3. All advertising materials mentioning features or use of this software
-.\"    must display the following acknowledgement:
-.\"	This product includes software developed by John Birrell.
-.\" 4. Neither the name of the author nor the names of any co-contributors
-.\"    may be used to endorse or promote products derived from this software
-.\"    without specific prior written permission.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd April 4, 1996
-.Dt PTHREAD_JOIN 3
-.Os
-.Sh NAME
-.Nm pthread_join
-.Nd wait for thread termination
-.Sh LIBRARY
-.Lb libc_r
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_join "pthread_t thread" "void **value_ptr"
-.Sh DESCRIPTION
-The
-.Fn pthread_join
-function suspends execution of the calling thread until the target
-.Fa thread
-terminates unless the target
-.Fa thread
-has already terminated.
-.Pp
-On return from a successful
-.Fn pthread_join
-call with a non-NULL
-.Fa value_ptr
-argument, the value passed to
-.Fn pthread_exit
-by the terminating thread is stored in the location referenced by
-.Fa value_ptr .
-When a
-.Fn pthread_join
-returns successfully, the target thread has been terminated.
-The results
-of multiple simultaneous calls to
-.Fn pthread_join
-specifying the same target thread are undefined.
-If the thread calling
-.Fn pthread_join
-is cancelled, then the target thread is not detached.
-.Pp
-A thread that has exited but remains unjoined counts against
-[_POSIX_THREAD_THREADS_MAX].
-.Sh RETURN VALUES
-If successful,  the
-.Fn pthread_join
-function will return zero.
-Otherwise an error number will be returned to
-indicate the error.
-.Sh ERRORS
-The
-.Fn pthread_join
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-The implementation has detected that the value specified by
-.Fa thread
-does not refer to a joinable thread.
-.It Bq Er ESRCH
-No thread could be found corresponding to that specified by the given
-thread ID,
-.Fa thread .
-.It Bq Er EDEADLK
-A deadlock was detected or the value of
-.Fa thread
-specifies the calling thread.
-.El
-.Sh SEE ALSO
-.Xr wait 2 ,
-.Xr pthread_create 3
-.Sh STANDARDS
-The
-.Fn pthread_join
-function conforms to
-.St -p1003.1-96 .
diff --git a/lib/libc_r/man/pthread_key_create.3 b/lib/libc_r/man/pthread_key_create.3
deleted file mode 100644
index a2b0918..0000000
--- a/lib/libc_r/man/pthread_key_create.3
+++ /dev/null
@@ -1,109 +0,0 @@
-.\" Copyright (c) 1996 John Birrell <jb@cimlogic.com.au>.
-.\" 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.
-.\" 3. All advertising materials mentioning features or use of this software
-.\"    must display the following acknowledgement:
-.\"	This product includes software developed by John Birrell.
-.\" 4. Neither the name of the author nor the names of any co-contributors
-.\"    may be used to endorse or promote products derived from this software
-.\"    without specific prior written permission.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd April 4, 1996
-.Dt PTHREAD_KEY_CREATE 3
-.Os
-.Sh NAME
-.Nm pthread_key_create
-.Nd thread-specific data key creation
-.Sh LIBRARY
-.Lb libc_r
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_key_create "pthread_key_t *key" "void (*destructor)(void *)"
-.Sh DESCRIPTION
-The
-.Fn pthread_key_create
-function creates a thread-specific data key visible to all threads in the
-process.
-Key values provided by
-.Fn pthread_key_create
-are opaque objects used to locate thread-specific data.
-Although the same
-key value may be used by different threads, the values bound to the key
-by
-.Fn pthread_setspecific
-are maintained on a per-thread basis and persist for the life of the calling
-thread.
-.Pp
-Upon key creation, the value NULL is associated with the new key in all
-active threads.
-Upon thread creation, the value NULL is associated with all
-defined keys in the new thread.
-.Pp
-An optional destructor function may be associated with each key value.
-At
-thread exit, if a key value has a non-NULL destructor pointer, and the
-thread has a non-NULL value associated with the key, the function pointed
-to is called with the current associated value as its sole argument.
-The
-order of destructor calls is unspecified if more than one destructor exists
-for a thread when it exits.
-.Pp
-If, after all the destructors have been called for all non-NULL values
-with associated destructors, there are still some non-NULL values with
-associated destructors, then the process is repeated.
-If, after at least
-[PTHREAD_DESTRUCTOR_ITERATIONS] iterations of destructor calls for
-outstanding non-NULL values, there are still some non-NULL values with
-associated destructors, the implementation stops calling destructors.
-.Sh RETURN VALUES
-If successful, the
-.Fn pthread_key_create
-function will store the newly created key value at the location specified by
-.Fa key
-and returns zero.
-Otherwise an error number will be returned to indicate
-the error.
-.Sh ERRORS
-The
-.Fn pthread_key_create
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EAGAIN
-The system lacked the necessary resources to create another thread-specific
-data key, or the system-imposed limit on the total number of keys per process
-[PTHREAD_KEYS_MAX] would be exceeded.
-.It Bq Er ENOMEM
-Insufficient memory exists to create the key.
-.El
-.Sh SEE ALSO
-.Xr pthread_getspecific 3 ,
-.Xr pthread_key_delete 3 ,
-.Xr pthread_setspecific 3
-.Sh STANDARDS
-The
-.Fn pthread_key_create
-function conforms to
-.St -p1003.1-96 .
diff --git a/lib/libc_r/man/pthread_key_delete.3 b/lib/libc_r/man/pthread_key_delete.3
deleted file mode 100644
index c025857..0000000
--- a/lib/libc_r/man/pthread_key_delete.3
+++ /dev/null
@@ -1,100 +0,0 @@
-.\" Copyright (c) 1996 John Birrell <jb@cimlogic.com.au>.
-.\" 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.
-.\" 3. All advertising materials mentioning features or use of this software
-.\"    must display the following acknowledgement:
-.\"	This product includes software developed by John Birrell.
-.\" 4. Neither the name of the author nor the names of any co-contributors
-.\"    may be used to endorse or promote products derived from this software
-.\"    without specific prior written permission.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd April 4, 1996
-.Dt PTHREAD_KEY_DELETE 3
-.Os
-.Sh NAME
-.Nm pthread_key_delete
-.Nd delete a thread-specific data key
-.Sh LIBRARY
-.Lb libc_r
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_key_delete "pthread_key_t key"
-.Sh DESCRIPTION
-The
-.Fn pthread_key_delete
-function deletes a thread-specific data key previously returned by
-.Fn pthread_key_create .
-The thread-specific data values associated with
-.Fa key
-need not be NULL at the time that
-.Fn pthread_key_delete
-is called.
-It is the responsibility of the application to free any
-application storage or perform any cleanup actions for data structures
-related to the deleted key or associated thread-specific data in any threads;
-this cleanup can be done either before or after
-.Fn pthread_key_delete
-is called.
-Any attempt to use
-.Fa key
-following the call to
-.Fn pthread_key_delete
-results in undefined behavior.
-.Pp
-The
-.Fn pthread_key_delete
-function is callable from within destructor functions.
-Destructor functions
-are not invoked by
-.Fn pthread_key_delete .
-Any destructor function that may have been associated with
-.Fa key
-will no longer be called upon thread exit.
-.Sh RETURN VALUES
-If successful, the
-.Fn pthread_key_delete
-function will return zero.
-Otherwise an error number will be returned to
-indicate the error.
-.Sh ERRORS
-The
-.Fn pthread_key_delete
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-The
-.Fa key
-value is invalid.
-.El
-.Sh SEE ALSO
-.Xr pthread_getspecific 3 ,
-.Xr pthread_key_create 3 ,
-.Xr pthread_setspecific 3
-.Sh STANDARDS
-The
-.Fn pthread_key_delete
-function conforms to
-.St -p1003.1-96 .
diff --git a/lib/libc_r/man/pthread_kill.3 b/lib/libc_r/man/pthread_kill.3
deleted file mode 100644
index 94434bf..0000000
--- a/lib/libc_r/man/pthread_kill.3
+++ /dev/null
@@ -1,77 +0,0 @@
-.\" Copyright (C) 2000 Jason Evans <jasone@FreeBSD.org>.
-.\" 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(s), this list of conditions and the following disclaimer as
-.\"    the first lines of this file unmodified other than the possible
-.\"    addition of one or more copyright notices.
-.\" 2. Redistributions in binary form must reproduce the above copyright
-.\"    notice(s), this list of conditions and the following disclaimer in
-.\"    the documentation and/or other materials provided with the
-.\"    distribution.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER(S) ``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 COPYRIGHT HOLDER(S) 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.
-.\"
-.\" $FreeBSD$
-.Dd April 27, 2000
-.Dt PTHREAD_KILL 3
-.Os
-.Sh NAME
-.Nm pthread_kill
-.Nd send a signal to a specified thread
-.Sh LIBRARY
-.Lb libc_r
-.Sh SYNOPSIS
-.In pthread.h
-.In signal.h
-.Ft int
-.Fn pthread_kill "pthread_t thread" "int sig"
-.Sh DESCRIPTION
-The
-.Fn pthread_kill
-function sends a signal, specified by
-.Fa sig ,
-to a thread, specified by
-.Fa thread .
-If
-.Fa sig
-is 0, error checking is performed, but no signal is actually sent.
-.Sh RETURN VALUES
-If successful,
-.Fn pthread_kill
-returns 0.
-Otherwise, an error number is returned.
-.Sh ERRORS
-The
-.Fn pthread_kill
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er ESRCH
-.Fa thread
-is an invalid thread ID.
-.It Bq Er EINVAL
-.Fa sig
-is an invalid or unsupported signal number.
-.El
-.Sh SEE ALSO
-.Xr kill 2 ,
-.Xr pthread_self 3 ,
-.Xr raise 3
-.Sh STANDARDS
-The
-.Fn pthread_kill
-function conforms to
-.St -p1003.1-96
diff --git a/lib/libc_r/man/pthread_main_np.3 b/lib/libc_r/man/pthread_main_np.3
deleted file mode 100644
index 9065b90..0000000
--- a/lib/libc_r/man/pthread_main_np.3
+++ /dev/null
@@ -1,60 +0,0 @@
-.\" Copyright (c) 2003 Alexey Zelkin <phantom@FreeBSD.org>
-.\" 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.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd February 13, 2003
-.Dt PTHREAD_MAIN_NP 3
-.Os
-.Sh NAME
-.Nm pthread_main_np
-.Nd identify the initial thread
-.Sh LIBRARY
-.Lb libc_r
-.Sh SYNOPSIS
-.In pthread_np.h
-.Ft int
-.Fn pthread_main_np void
-.Sh DESCRIPTION
-The
-.Fn pthread_main_np
-function
-is used in userland threads environment to identify the initial thread.
-Its semantics is similar to the Solaris's
-.Fn thr_main
-function.
-.Sh RETURN VALUES
-The
-.Fn pthread_main_np
-function returns
-1 if the calling thread is the initial thread,
-0 if the calling thread is not the initial thread,
-and \-1 if the thread's initialization has not yet completed.
-.Sh SEE ALSO
-.Xr pthread_create 3 ,
-.Xr pthread_equal 3 ,
-.Xr pthread_self 3
-.Sh AUTHORS
-This manual page was written by
-.An Alexey Zelkin Aq phantom@FreeBSD.org .
diff --git a/lib/libc_r/man/pthread_multi_np.3 b/lib/libc_r/man/pthread_multi_np.3
deleted file mode 100644
index 5588c6c..0000000
--- a/lib/libc_r/man/pthread_multi_np.3
+++ /dev/null
@@ -1,66 +0,0 @@
-.\" Copyright (c) 2003 Alexey Zelkin <phantom@FreeBSD.org>
-.\" 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.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd February 13, 2003
-.Dt PTHREAD_MULTI_NP 3
-.Os
-.Sh NAME
-.Nm pthread_multi_np ,
-.Nm pthread_single_np
-.Nd "switch between multi- and single-threaded scheduling modes"
-.Sh LIBRARY
-.Lb libc_r
-.Sh SYNOPSIS
-.In pthread_np.h
-.Ft int
-.Fn pthread_multi_np void
-.Ft int
-.Fn pthread_single_np void
-.Sh DESCRIPTION
-The
-.Fn pthread_single_np
-function switches the process to a single-threaded mode, i.e.,
-suspends all threads except the current.
-The semantics of this function is similar to
-.Xr pthread_suspend_all_np 3 .
-.Pp
-The
-.Fn pthread_multi_np
-function switches the process to a multi-threaded mode.
-The semantics of this function is similar to
-.Xr pthread_resume_all_np 3 .
-.Sh RETURN VALUES
-The
-.Fn pthread_multi_np
-and
-.Nm pthread_single_np
-functions always return 0.
-.Sh SEE ALSO
-.Xr pthread_resume_all_np 3 ,
-.Xr pthread_suspend_all_np 3
-.Sh AUTHORS
-This manual page was written by
-.An Alexey Zelkin Aq phantom@FreeBSD.org .
diff --git a/lib/libc_r/man/pthread_mutex_destroy.3 b/lib/libc_r/man/pthread_mutex_destroy.3
deleted file mode 100644
index 1ae5147..0000000
--- a/lib/libc_r/man/pthread_mutex_destroy.3
+++ /dev/null
@@ -1,74 +0,0 @@
-.\" Copyright (c) 1997 Brian Cully <shmit@kublai.com>
-.\" 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.
-.\" 3. Neither the name of the author nor the names of any co-contributors
-.\"    may be used to endorse or promote products derived from this software
-.\"    without specific prior written permission.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd July 29, 1998
-.Dt PTHREAD_MUTEX_DESTROY 3
-.Os
-.Sh NAME
-.Nm pthread_mutex_destroy
-.Nd free resources allocated for a mutex
-.Sh LIBRARY
-.Lb libc_r
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_mutex_destroy "pthread_mutex_t *mutex"
-.Sh DESCRIPTION
-The
-.Fn pthread_mutex_destroy
-function frees the resources allocated for
-.Fa mutex .
-.Sh RETURN VALUES
-If successful,
-.Fn pthread_mutex_destroy
-will return zero, otherwise an error number will be returned to
-indicate the error.
-.Sh ERRORS
-The
-.Fn pthread_mutex_destroy
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-The value specified by
-.Fa mutex
-is invalid.
-.It Bq Er EBUSY
-.Fa Mutex
-is locked by another thread.
-.El
-.Sh SEE ALSO
-.Xr pthread_mutex_init 3 ,
-.Xr pthread_mutex_lock 3 ,
-.Xr pthread_mutex_trylock 3 ,
-.Xr pthread_mutex_unlock 3
-.Sh STANDARDS
-The
-.Fn pthread_mutex_destroy
-function conforms to
-.St -p1003.1-96 .
diff --git a/lib/libc_r/man/pthread_mutex_init.3 b/lib/libc_r/man/pthread_mutex_init.3
deleted file mode 100644
index 4f3e918..0000000
--- a/lib/libc_r/man/pthread_mutex_init.3
+++ /dev/null
@@ -1,77 +0,0 @@
-.\" Copyright (c) 1997 Brian Cully <shmit@kublai.com>
-.\" 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.
-.\" 3. Neither the name of the author nor the names of any co-contributors
-.\"    may be used to endorse or promote products derived from this software
-.\"    without specific prior written permission.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd July 29, 1998
-.Dt PTHREAD_MUTEX_INIT 3
-.Os
-.Sh NAME
-.Nm pthread_mutex_init
-.Nd create a mutex
-.Sh LIBRARY
-.Lb libc_r
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_mutex_init "pthread_mutex_t *mutex" "const pthread_mutexattr_t *attr"
-.Sh DESCRIPTION
-The
-.Fn pthread_mutex_init
-function creates a new mutex, with attributes specified with
-.Fa attr .
-If
-.Fa attr
-is NULL the default attributes are used.
-.Sh RETURN VALUES
-If successful,
-.Fn pthread_mutex_init
-will return zero and put the new mutex id into
-.Fa mutex ,
-otherwise an error number will be returned to indicate the error.
-.Sh ERRORS
-The
-.Fn pthread_mutex_init
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-The value specified by
-.Fa attr
-is invalid.
-.It Bq Er ENOMEM
-The process cannot allocate enough memory to create another mutex.
-.El
-.Sh SEE ALSO
-.Xr pthread_mutex_destroy 3 ,
-.Xr pthread_mutex_lock 3 ,
-.Xr pthread_mutex_trylock 3 ,
-.Xr pthread_mutex_unlock 3
-.Sh STANDARDS
-The
-.Fn pthread_mutex_init
-function conforms to
-.St -p1003.1-96 .
diff --git a/lib/libc_r/man/pthread_mutex_lock.3 b/lib/libc_r/man/pthread_mutex_lock.3
deleted file mode 100644
index 01628c8..0000000
--- a/lib/libc_r/man/pthread_mutex_lock.3
+++ /dev/null
@@ -1,76 +0,0 @@
-.\" Copyright (c) 1997 Brian Cully <shmit@kublai.com>
-.\" 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.
-.\" 3. Neither the name of the author nor the names of any co-contributors
-.\"    may be used to endorse or promote products derived from this software
-.\"    without specific prior written permission.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd July 30, 1998
-.Dt PTHREAD_MUTEX_LOCK 3
-.Os
-.Sh NAME
-.Nm pthread_mutex_lock
-.Nd lock a mutex
-.Sh LIBRARY
-.Lb libc_r
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_mutex_lock "pthread_mutex_t *mutex"
-.Sh DESCRIPTION
-The
-.Fn pthread_mutex_lock
-function locks
-.Fa mutex .
-If the mutex is already locked, the calling thread will block until the
-mutex becomes available.
-.Sh RETURN VALUES
-If successful,
-.Fn pthread_mutex_lock
-will return zero, otherwise an error number will be returned to
-indicate the error.
-.Sh ERRORS
-The
-.Fn pthread_mutex_lock
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-The value specified by
-.Fa mutex
-is invalid.
-.It Bq Er EDEADLK
-A deadlock would occur if the thread blocked waiting for
-.Fa mutex .
-.El
-.Sh SEE ALSO
-.Xr pthread_mutex_destroy 3 ,
-.Xr pthread_mutex_init 3 ,
-.Xr pthread_mutex_trylock 3 ,
-.Xr pthread_mutex_unlock 3
-.Sh STANDARDS
-The
-.Fn pthread_mutex_lock
-function conforms to
-.St -p1003.1-96 .
diff --git a/lib/libc_r/man/pthread_mutex_trylock.3 b/lib/libc_r/man/pthread_mutex_trylock.3
deleted file mode 100644
index a40bf97..0000000
--- a/lib/libc_r/man/pthread_mutex_trylock.3
+++ /dev/null
@@ -1,77 +0,0 @@
-.\" Copyright (c) 1997 Brian Cully <shmit@kublai.com>
-.\" 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.
-.\" 3. Neither the name of the author nor the names of any co-contributors
-.\"    may be used to endorse or promote products derived from this software
-.\"    without specific prior written permission.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd July 30, 1998
-.Dt PTHREAD_MUTEX_TRYLOCK 3
-.Os
-.Sh NAME
-.Nm pthread_mutex_trylock
-.Nd attempt to lock a mutex without blocking
-.Sh LIBRARY
-.Lb libc_r
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_mutex_trylock "pthread_mutex_t *mutex"
-.Sh DESCRIPTION
-The
-.Fn pthread_mutex_trylock
-function locks
-.Fa mutex .
-If the mutex is already locked,
-.Fn pthread_mutex_trylock
-will not block waiting for the mutex, but will return an error condition.
-.Sh RETURN VALUES
-If successful,
-.Fn pthread_mutex_trylock
-will return zero, otherwise an error number will be returned to
-indicate the error.
-.Sh ERRORS
-The
-.Fn pthread_mutex_trylock
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-The value specified by
-.Fa mutex
-is invalid.
-.It Bq Er EBUSY
-.Fa Mutex
-is already locked.
-.El
-.Sh SEE ALSO
-.Xr pthread_mutex_destroy 3 ,
-.Xr pthread_mutex_init 3 ,
-.Xr pthread_mutex_lock 3 ,
-.Xr pthread_mutex_unlock 3
-.Sh STANDARDS
-The
-.Fn pthread_mutex_trylock
-function conforms to
-.St -p1003.1-96 .
diff --git a/lib/libc_r/man/pthread_mutex_unlock.3 b/lib/libc_r/man/pthread_mutex_unlock.3
deleted file mode 100644
index 8e05cce..0000000
--- a/lib/libc_r/man/pthread_mutex_unlock.3
+++ /dev/null
@@ -1,76 +0,0 @@
-.\" Copyright (c) 1997 Brian Cully <shmit@kublai.com>
-.\" 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.
-.\" 3. Neither the name of the author nor the names of any co-contributors
-.\"    may be used to endorse or promote products derived from this software
-.\"    without specific prior written permission.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd July 30, 1998
-.Dt PTHREAD_MUTEX_UNLOCK 3
-.Os
-.Sh NAME
-.Nm pthread_mutex_unlock
-.Nd unlock a mutex
-.Sh LIBRARY
-.Lb libc_r
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_mutex_unlock "pthread_mutex_t *mutex"
-.Sh DESCRIPTION
-If the current thread holds the lock on
-.Fa mutex ,
-then the
-.Fn pthread_mutex_unlock
-function unlocks
-.Fa mutex .
-.Sh RETURN VALUES
-If successful,
-.Fn pthread_mutex_unlock
-will return zero, otherwise an error number will be returned to
-indicate the error.
-.Sh ERRORS
-The
-.Fn pthread_mutex_unlock
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-The value specified by
-.Fa mutex
-is invalid.
-.It Bq Er EPERM
-The current thread does not hold a lock on
-.Fa mutex .
-.El
-.Sh SEE ALSO
-.Xr pthread_mutex_destroy 3 ,
-.Xr pthread_mutex_init 3 ,
-.Xr pthread_mutex_lock 3 ,
-.Xr pthread_mutex_trylock 3
-.Sh STANDARDS
-The
-.Fn pthread_mutex_unlock
-function conforms to
-.St -p1003.1-96 .
diff --git a/lib/libc_r/man/pthread_mutexattr.3 b/lib/libc_r/man/pthread_mutexattr.3
deleted file mode 100644
index 91fde14..0000000
--- a/lib/libc_r/man/pthread_mutexattr.3
+++ /dev/null
@@ -1,187 +0,0 @@
-.\" Copyright (C) 2000 Jason Evans <jasone@FreeBSD.org>.
-.\" 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(s), this list of conditions and the following disclaimer as
-.\"    the first lines of this file unmodified other than the possible
-.\"    addition of one or more copyright notices.
-.\" 2. Redistributions in binary form must reproduce the above copyright
-.\"    notice(s), this list of conditions and the following disclaimer in
-.\"    the documentation and/or other materials provided with the
-.\"    distribution.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER(S) ``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 COPYRIGHT HOLDER(S) 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.
-.\"
-.\" $FreeBSD$
-.Dd May 1, 2000
-.Dt PTHREAD_MUTEXATTR 3
-.Os
-.Sh NAME
-.Nm pthread_mutexattr_init ,
-.Nm pthread_mutexattr_destroy ,
-.Nm pthread_mutexattr_setprioceiling ,
-.Nm pthread_mutexattr_getprioceiling ,
-.Nm pthread_mutexattr_setprotocol ,
-.Nm pthread_mutexattr_getprotocol ,
-.Nm pthread_mutexattr_settype ,
-.Nm pthread_mutexattr_gettype
-.Nd mutex attribute operations
-.Sh LIBRARY
-.Lb libc_r
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_mutexattr_init "pthread_mutexattr_t *attr"
-.Ft int
-.Fn pthread_mutexattr_destroy "pthread_mutexattr_t *attr"
-.Ft int
-.Fn pthread_mutexattr_setprioceiling "pthread_mutexattr_t *attr" "int prioceiling"
-.Ft int
-.Fn pthread_mutexattr_getprioceiling "pthread_mutexattr_t *attr" "int *prioceiling"
-.Ft int
-.Fn pthread_mutexattr_setprotocol "pthread_mutexattr_t *attr" "int protocol"
-.Ft int
-.Fn pthread_mutexattr_getprotocol "pthread_mutexattr_t *attr" "int *protocol"
-.Ft int
-.Fn pthread_mutexattr_settype "pthread_mutexattr_t *attr" "int type"
-.Ft int
-.Fn pthread_mutexattr_gettype "pthread_mutexattr_t *attr" "int *type"
-.Sh DESCRIPTION
-Mutex attributes are used to specify parameters to
-.Fn pthread_mutex_init .
-One attribute object can be used in multiple calls to
-.Fn pthread_mutex_init ,
-with or without modifications between calls.
-.Pp
-The
-.Fn pthread_mutexattr_init
-function initializes
-.Fa attr
-with all the default mutex attributes.
-.Pp
-The
-.Fn pthread_mutexattr_destroy
-function destroys
-.Fa attr .
-.Pp
-The
-.Fn pthread_mutexattr_set*
-functions set the attribute that corresponds to each function name.
-.Pp
-The
-.Fn pthread_mutexattr_get*
-functions copy the value of the attribute that corresponds to each function name
-to the location pointed to by the second function parameter.
-.Sh RETURN VALUES
-If successful, these functions return 0.
-Otherwise, an error number is returned to indicate the error.
-.Sh ERRORS
-The
-.Fn pthread_mutexattr_init
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er ENOMEM
-Out of memory.
-.El
-.Pp
-The
-.Fn pthread_mutexattr_destroy
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-Invalid value for
-.Fa attr .
-.El
-.Pp
-The
-.Fn pthread_mutexattr_setprioceiling
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-Invalid value for
-.Fa attr ,
-or invalid value for
-.Fa prioceiling .
-.El
-.Pp
-The
-.Fn pthread_mutexattr_getprioceiling
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-Invalid value for
-.Fa attr .
-.El
-.Pp
-The
-.Fn pthread_mutexattr_setprotocol
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-Invalid value for
-.Fa attr ,
-or invalid value for
-.Fa protocol .
-.El
-.Pp
-The
-.Fn pthread_mutexattr_getprotocol
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-Invalid value for
-.Fa attr .
-.El
-.Pp
-The
-.Fn pthread_mutexattr_settype
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-Invalid value for
-.Fa attr ,
-or invalid value for
-.Fa type .
-.El
-.Pp
-The
-.Fn pthread_mutexattr_gettype
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-Invalid value for
-.Fa attr .
-.El
-.Sh SEE ALSO
-.Xr pthread_mutex_init 3
-.Sh STANDARDS
-The
-.Fn pthread_mutexattr_init
-and
-.Fn pthread_mutexattr_destroy
-functions conform to
-.St -p1003.1-96
-.Pp
-The
-.Fn pthread_mutexattr_setprioceiling ,
-.Fn pthread_mutexattr_getprioceiling ,
-.Fn pthread_mutexattr_setprotocol ,
-.Fn pthread_mutexattr_getprotocol ,
-.Fn pthread_mutexattr_settype ,
-and
-.Fn pthread_mutexattr_gettype
-functions conform to
-.St -susv2
diff --git a/lib/libc_r/man/pthread_mutexattr_getkind_np.3 b/lib/libc_r/man/pthread_mutexattr_getkind_np.3
deleted file mode 100644
index 8bb673c..0000000
--- a/lib/libc_r/man/pthread_mutexattr_getkind_np.3
+++ /dev/null
@@ -1,81 +0,0 @@
-.\" Copyright (c) 2003 Alexey Zelkin <phantom@FreeBSD.org>
-.\" 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.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd February 13, 2003
-.Dt PTHREAD_MUTEXATTR_GETKIND_NP 3
-.Os
-.Sh NAME
-.Nm pthread_mutexattr_getkind_np ,
-.Nm pthread_mutexattr_setkind_np
-.Nd mutex attribute operations (legacy)
-.Sh LIBRARY
-.Lb libc_r
-.Sh SYNOPSIS
-.In pthread_np.h
-.Ft int
-.Fn pthread_mutexattr_getkind_np "pthread_mutexattr_t attr"
-.Ft int
-.Fn pthread_mutexattr_setkind_np "pthread_mutexattr_t *attr" "int kind"
-.Sh DESCRIPTION
-.Bf -symbolic
-These functions are deprecated and non-portable implementation of
-the mutex type manipulation.
-.Ef
-.Pp
-It is recommended to use the
-.Xr pthread_mutexattr_gettype 3
-and
-.Xr pthread_mutexattr_settype 3
-functions instead.
-.Sh RETURN VALUES
-The
-.Fn pthread_mutexattr_getkind_np
-function returns a positive value representing the
-.Dq kind
-of the mutex attribute
-.Fa attr
-if successful; otherwise the value \-1 is returned and the global variable
-.Va errno
-is set to indicate the error.
-.Pp
-.Rv -std pthread_mutexattr_setkind_np
-.Sh ERRORS
-The
-.Fn pthread_mutexattr_getkind_np
-and
-.Fn pthread_mutexattr_setkind_np
-functions will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-The value specified by
-.Fa attr
-is invalid.
-.El
-.Sh SEE ALSO
-.Xr pthread_mutexattr_gettype 3 ,
-.Xr pthread_mutexattr_settype 3 ,
-.Xr pthread_mutex_create 3 ,
-.Xr pthread_mutex_destroy 3
diff --git a/lib/libc_r/man/pthread_once.3 b/lib/libc_r/man/pthread_once.3
deleted file mode 100644
index 902f497..0000000
--- a/lib/libc_r/man/pthread_once.3
+++ /dev/null
@@ -1,106 +0,0 @@
-.\" Copyright (c) 1996 John Birrell <jb@cimlogic.com.au>.
-.\" 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.
-.\" 3. All advertising materials mentioning features or use of this software
-.\"    must display the following acknowledgement:
-.\"	This product includes software developed by John Birrell.
-.\" 4. Neither the name of the author nor the names of any co-contributors
-.\"    may be used to endorse or promote products derived from this software
-.\"    without specific prior written permission.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd April 4, 1996
-.Dt PTHREAD_ONCE 3
-.Os
-.Sh NAME
-.Nm pthread_once
-.Nd dynamic package initialization
-.Sh LIBRARY
-.Lb libc_r
-.Sh SYNOPSIS
-.In pthread.h
-.Pp
-pthread_once_t
-.Fa once_control
-= PTHREAD_ONCE_INIT;
-.Ft int
-.Fn pthread_once "pthread_once_t *once_control" "void (*init_routine)(void)"
-.Sh DESCRIPTION
-The first call to
-.Fn pthread_once
-by any thread in a process, with a given
-.Fa once_control ,
-will call the
-.Fn init_routine
-with no arguments.
-Subsequent calls to
-.Fn pthread_once
-with the same
-.Fa once_control
-will not call the
-.Fn init_routine .
-On return from
-.Fn pthread_once ,
-it is guaranteed that
-.Fn init_routine
-has completed.
-The
-.Fa once_control
-parameter is used to determine whether the associated initialization
-routine has been called.
-.Pp
-The function
-.Fn pthread_once
-is not a cancellation point.
-However, if
-.Fn init_routine
-is a cancellation point and is cancelled, the effect on
-.Fa once_control is as if
-.Fn pthread_once
-was never called.
-.Pp
-The constant
-.Fa PTHREAD_ONCE_INIT
-is defined by header
-.In pthread.h .
-.Pp
-The behavior of
-.Fn pthread_once
-is undefined if
-.Fa once_control
-has automatic storage duration or is not initialized by
-.Fa PTHREAD_ONCE_INIT .
-.Sh RETURN VALUES
-If successful,  the
-.Fn pthread_once
-function will return zero.
-Otherwise an error number will be returned to
-indicate the error.
-.Sh ERRORS
-None.
-.Sh STANDARDS
-The
-.Fn pthread_once
-function conforms to
-.St -p1003.1-96 .
diff --git a/lib/libc_r/man/pthread_resume_all_np.3 b/lib/libc_r/man/pthread_resume_all_np.3
deleted file mode 100644
index 90b2657..0000000
--- a/lib/libc_r/man/pthread_resume_all_np.3
+++ /dev/null
@@ -1,51 +0,0 @@
-.\" Copyright (c) 2003 Alexey Zelkin <phantom@FreeBSD.org>
-.\" 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.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd February 13, 2003
-.Dt PTHREAD_RESUME_ALL_NP 3
-.Os
-.Sh NAME
-.Nm pthread_resume_all_np
-.Nd resume all suspended threads
-.Sh LIBRARY
-.Lb libc_r
-.Sh SYNOPSIS
-.In pthread_np.h
-.Ft void
-.Fn pthread_resume_all_np void
-.Sh DESCRIPTION
-The
-.Fn pthread_resume_all_np
-function causes all active threads to be scanned
-and resumes those which were previously suspended.
-.Sh SEE ALSO
-.Xr pthread_attr_setcreatesuspend_np 3 ,
-.Xr pthread_resume_np 3 ,
-.Xr pthread_suspend_all_np 3 ,
-.Xr pthread_suspend_np 3
-.Sh AUTHORS
-This manual page was written by
-.An Alexey Zelkin Aq phantom@FreeBSD.org .
diff --git a/lib/libc_r/man/pthread_resume_np.3 b/lib/libc_r/man/pthread_resume_np.3
deleted file mode 100644
index 4a1a077..0000000
--- a/lib/libc_r/man/pthread_resume_np.3
+++ /dev/null
@@ -1,72 +0,0 @@
-.\" Copyright (c) 2003 Alexey Zelkin <phantom@FreeBSD.org>
-.\" 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.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd February 13, 2003
-.Dt PTHREAD_RESUME_NP 3
-.Os
-.Sh NAME
-.Nm pthread_resume_np
-.Nd resume suspended thread
-.Sh LIBRARY
-.Lb libc_r
-.Sh SYNOPSIS
-.In pthread_np.h
-.Ft int
-.Fn pthread_resume_np "pthread_t tid"
-.Sh DESCRIPTION
-The
-.Fn pthread_resume_np
-function, called on a suspended thread, causes it to resume.
-If a thread specified by the
-.Fa tid
-argument is not suspended, no actions will be performed.
-.Sh RETURN VALUES
-If successful,
-.Fn pthread_resume_np
-function returns 0.
-Otherwise, an error number is returned to indicate the error.
-.Sh ERRORS
-The
-.Fn pthread_resume_np
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-The value specified by the
-.Fa tid
-argument is invalid.
-.It Bq ESRC
-No thread could be found corresponding to the thread ID specified by the
-.Fa tid
-argument.
-.El
-.Sh SEE ALSO
-.Xr pthread_attr_setcreatesuspend_np 3 ,
-.Xr pthread_resume_all_np 3 ,
-.Xr pthread_suspend_all_np 3 ,
-.Xr pthread_suspend_np 3
-.Sh AUTHORS
-This manual page was written by
-.An Alexey Zelkin Aq phantom@FreeBSD.org .
diff --git a/lib/libc_r/man/pthread_rwlock_destroy.3 b/lib/libc_r/man/pthread_rwlock_destroy.3
deleted file mode 100644
index b65e065..0000000
--- a/lib/libc_r/man/pthread_rwlock_destroy.3
+++ /dev/null
@@ -1,82 +0,0 @@
-.\" Copyright (c) 1998 Alex Nash
-.\" 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.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd August 4, 1998
-.Dt PTHREAD_RWLOCK_DESTROY 3
-.Os
-.Sh NAME
-.Nm pthread_rwlock_destroy
-.Nd destroy a read/write lock
-.Sh LIBRARY
-.Lb libc_r
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_rwlock_destroy "pthread_rwlock_t *lock"
-.Sh DESCRIPTION
-The
-.Fn pthread_rwlock_destroy
-function is used to destroy a read/write lock previously created with
-.Fn pthread_rwlock_init .
-.Sh RETURN VALUES
-If successful, the
-.Fn pthread_rwlock_destroy
-function will return zero.  Otherwise an error number will be returned
-to indicate the error.
-.Sh SEE ALSO
-.Xr pthread_rwlock_init 3
-.Sh STANDARDS
-The
-.Fn pthread_rwlock_destroy
-function is expected to conform to
-.St -susv2 .
-.Sh ERRORS
-The
-.Fn pthread_rwlock_destroy
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EPERM
-The caller does not have the privilege to perform the operation.
-.El
-.Pp
-The
-.Fn pthread_rwlock_destroy
-function may fail if:
-.Bl -tag -width Er
-.It Bq Er EBUSY
-The system has detected an attempt to destroy the object referenced by
-.Fa lock
-while it is locked.
-.It Bq Er EINVAL
-The value specified by
-.Fa lock
-is invalid.
-.El
-.Sh HISTORY
-The
-.Fn pthread_rwlock_destroy
-function first appeared in
-.Fx 3.0 .
diff --git a/lib/libc_r/man/pthread_rwlock_init.3 b/lib/libc_r/man/pthread_rwlock_init.3
deleted file mode 100644
index 0360987..0000000
--- a/lib/libc_r/man/pthread_rwlock_init.3
+++ /dev/null
@@ -1,101 +0,0 @@
-.\" Copyright (c) 1998 Alex Nash
-.\" 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.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd August 4, 1998
-.Dt PTHREAD_RWLOCK_INIT 3
-.Os
-.Sh NAME
-.Nm pthread_rwlock_init
-.Nd initialize a read/write lock
-.Sh LIBRARY
-.Lb libc_r
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_rwlock_init "pthread_rwlock_t *lock" "const pthread_rwlockattr_t *attr"
-.Sh DESCRIPTION
-The
-.Fn pthread_rwlock_init
-function is used to initialize a read/write lock, with attributes
-specified by
-.Fa attr .
-If
-.Fa attr
-is NULL, the default read/write lock attributes are used.
-.Pp
-The results of calling
-.Fn pthread_rwlock_init
-with an already initialized lock are undefined.
-.Sh RETURN VALUES
-If successful, the
-.Fn pthread_rwlock_init
-function will return zero.  Otherwise an error number will be returned
-to indicate the error.
-.Sh SEE ALSO
-.Xr pthread_rwlockattr_init 3 ,
-.Xr pthread_rwlockattr_setpshared 3 ,
-.Xr pthread_rwlock_destroy 3
-.Sh STANDARDS
-The
-.Fn pthread_rwlock_init
-function is expected to conform to
-.St -susv2 .
-.Sh ERRORS
-The
-.Fn pthread_rwlock_init
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EAGAIN
-The system lacked the necessary resources (other than memory) to
-initialize the lock.
-.It Bq Er ENOMEM
-Insufficient memory exists to initialize the lock.
-.It Bq Er EPERM
-The caller does not have sufficient privilege to perform the
-operation.
-.El
-.Pp
-The
-.Fn pthread_rwlock_init
-function may fail if:
-.Bl -tag -width Er
-.It Bq Er EBUSY
-The system has detected an attempt to re-initialize the object
-referenced by
-.Fa lock ,
-a previously initialized but not yet destroyed read/write lock.
-.It Bq Er EINVAL
-The value specified by
-.Fa attr
-is invalid.
-.El
-.Sh HISTORY
-The
-.Fn pthread_rwlock_init
-function first appeared in
-.Fx 3.0 .
-.Sh BUGS
-The PTHREAD_PROCESS_SHARED attribute is not supported.
diff --git a/lib/libc_r/man/pthread_rwlock_rdlock.3 b/lib/libc_r/man/pthread_rwlock_rdlock.3
deleted file mode 100644
index 88dbb17..0000000
--- a/lib/libc_r/man/pthread_rwlock_rdlock.3
+++ /dev/null
@@ -1,124 +0,0 @@
-.\" Copyright (c) 1998 Alex Nash
-.\" 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.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd August 4, 1998
-.Dt PTHREAD_RWLOCK_RDLOCK 3
-.Os
-.Sh NAME
-.Nm pthread_rwlock_rdlock ,
-.Nm pthread_rwlock_tryrdlock
-.Nd acquire a read/write lock for reading
-.Sh LIBRARY
-.Lb libc_r
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_rwlock_rdlock "pthread_rwlock_t *lock"
-.Ft int
-.Fn pthread_rwlock_tryrdlock "pthread_rwlock_t *lock"
-.Sh DESCRIPTION
-The
-.Fn pthread_rwlock_rdlock
-function acquires a read lock on
-.Fa lock
-provided that
-.Fa lock
-is not presently held for writing and no writer threads are
-presently blocked on the lock.  If the read lock cannot be
-immediately acquired, the calling thread blocks until it can
-acquire the lock.
-.Pp
-The
-.Fn pthread_rwlock_tryrdlock
-function performs the same action, but does not block if the lock
-cannot be immediately obtained (i.e. the lock is held for writing
-or there are waiting writers).
-.Pp
-A thread may hold multiple concurrent read locks.  If so,
-.Fn pthread_rwlock_unlock
-must be called once for each lock obtained.
-.Pp
-The results of acquiring a read lock while the calling thread holds
-a write lock are undefined.
-.Sh IMPLEMENTATION NOTES
-To prevent writer starvation, writers are favored over readers.
-.Sh RETURN VALUES
-If successful, the
-.Fn pthread_rwlock_rdlock
-and
-.Fn pthread_rwlock_tryrdlock
-functions will return zero.  Otherwise an error number will be returned
-to indicate the error.
-.Sh SEE ALSO
-.Xr pthread_rwlock_init 3 ,
-.Xr pthread_rwlock_trywrlock 3 ,
-.Xr pthread_rwlock_unlock 3 ,
-.Xr pthread_rwlock_wrlock 3
-.Sh STANDARDS
-The
-.Fn pthread_rwlock_rdlock
-and
-.Fn pthread_rwlock_tryrdlock
-functions are expected to conform to
-.St -susv2 .
-.Sh ERRORS
-The
-.Fn pthread_rwlock_tryrdlock
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EBUSY
-The lock could not be acquired because a writer holds the lock or
-was blocked on it.
-.El
-.Pp
-The
-.Fn pthread_rwlock_rdlock
-and
-.Fn pthread_rwlock_tryrdlock
-functions may fail if:
-.Bl -tag -width Er
-.It Bq Er EAGAIN
-The lock could not be acquired because the maximum number of read locks
-against
-.Fa lock
-has been exceeded.
-.It Bq Er EDEADLK
-The current thread already owns
-.Fa lock
-for writing.
-.It Bq Er EINVAL
-The value specified by
-.Fa lock
-is invalid.
-.It Bq Er ENOMEM
-Insufficient memory exists to initialize the lock (applies to
-statically initialized locks only).
-.El
-.Sh HISTORY
-The
-.Fn pthread_rwlock_rdlock
-function first appeared in
-.Fx 3.0 .
diff --git a/lib/libc_r/man/pthread_rwlock_unlock.3 b/lib/libc_r/man/pthread_rwlock_unlock.3
deleted file mode 100644
index 9391f75..0000000
--- a/lib/libc_r/man/pthread_rwlock_unlock.3
+++ /dev/null
@@ -1,81 +0,0 @@
-.\" Copyright (c) 1998 Alex Nash
-.\" 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.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd August 4, 1998
-.Dt PTHREAD_RWLOCK_UNLOCK 3
-.Os
-.Sh NAME
-.Nm pthread_rwlock_unlock
-.Nd release a read/write lock
-.Sh LIBRARY
-.Lb libc_r
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_rwlock_unlock "pthread_rwlock_t *lock"
-.Sh DESCRIPTION
-The
-.Fn pthread_rwlock_unlock
-function is used to release the read/write lock previously obtained by
-.Fn pthread_rwlock_rdlock ,
-.Fn pthread_rwlock_wrlock ,
-.Fn pthread_rwlock_tryrdlock ,
-or
-.Fn pthread_rwlock_trywrlock .
-.Sh RETURN VALUES
-If successful, the
-.Fn pthread_rwlock_unlock
-function will return zero.  Otherwise an error number will be returned
-to indicate the error.
-.Pp
-The results are undefined if
-.Fa lock
-is not held by the calling thread.
-.Sh SEE ALSO
-.Xr pthread_rwlock_rdlock 3 ,
-.Xr pthread_rwlock_wrlock 3
-.Sh STANDARDS
-The
-.Fn pthread_rwlock_unlock
-function is expected to conform to
-.St -susv2 .
-.Sh ERRORS
-The
-.Fn pthread_rwlock_unlock
-function may fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-The value specified by
-.Fa lock
-is invalid.
-.It Bq Er EPERM
-The current thread does not own the read/write lock.
-.El
-.Sh HISTORY
-The
-.Fn pthread_rwlock_unlock
-function first appeared in
-.Fx 3.0 .
diff --git a/lib/libc_r/man/pthread_rwlock_wrlock.3 b/lib/libc_r/man/pthread_rwlock_wrlock.3
deleted file mode 100644
index c74a466..0000000
--- a/lib/libc_r/man/pthread_rwlock_wrlock.3
+++ /dev/null
@@ -1,105 +0,0 @@
-.\" Copyright (c) 1998 Alex Nash
-.\" 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.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd August 4, 1998
-.Dt PTHREAD_RWLOCK_WRLOCK 3
-.Os
-.Sh NAME
-.Nm pthread_rwlock_wrlock ,
-.Nm pthread_rwlock_trywrlock
-.Nd acquire a read/write lock for writing
-.Sh LIBRARY
-.Lb libc_r
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_rwlock_wrlock "pthread_rwlock_t *lock"
-.Ft int
-.Fn pthread_rwlock_trywrlock "pthread_rwlock_t *lock"
-.Sh DESCRIPTION
-The
-.Fn pthread_rwlock_wrlock
-function blocks until a write lock can be acquired against
-.Fa lock .
-The
-.Fn pthread_rwlock_trywrlock
-function performs the same action, but does not block if the lock
-cannot be immediately obtained.
-.Pp
-The results are undefined if the calling thread already holds the
-lock at the time the call is made.
-.Sh IMPLEMENTATION NOTES
-To prevent writer starvation, writers are favored over readers.
-.Sh RETURN VALUES
-If successful, the
-.Fn pthread_rwlock_wrlock
-and
-.Fn pthread_rwlock_trywrlock
-functions will return zero.  Otherwise an error number will be returned
-to indicate the error.
-.Sh SEE ALSO
-.Xr pthread_rwlock_init 3 ,
-.Xr pthread_rwlock_rdlock 3 ,
-.Xr pthread_rwlock_tryrdlock 3 ,
-.Xr pthread_rwlock_unlock 3
-.Sh STANDARDS
-The
-.Fn pthread_rwlock_wrlock
-and
-.Fn pthread_rwlock_trywrlock
-functions are expected to conform to
-.St -susv2 .
-.Sh ERRORS
-The
-.Fn pthread_rwlock_trywrlock
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EBUSY
-The calling thread is not able to acquire the lock without blocking.
-.El
-.Pp
-The
-.Fn pthread_rwlock_wrlock
-and
-.Fn pthread_rwlock_trywrlock
-functions may fail if:
-.Bl -tag -width Er
-.It Bq Er EDEADLK
-The calling thread already owns the read/write lock (for reading
-or writing).
-.It Bq Er EINVAL
-The value specified by
-.Fa lock
-is invalid.
-.It Bq Er ENOMEM
-Insufficient memory exists to initialize the lock (applies to
-statically initialized locks only).
-.El
-.Sh HISTORY
-The
-.Fn pthread_rwlock_wrlock
-function first appeared in
-.Fx 3.0 .
diff --git a/lib/libc_r/man/pthread_rwlockattr_destroy.3 b/lib/libc_r/man/pthread_rwlockattr_destroy.3
deleted file mode 100644
index 65c6d3f..0000000
--- a/lib/libc_r/man/pthread_rwlockattr_destroy.3
+++ /dev/null
@@ -1,71 +0,0 @@
-.\" Copyright (c) 1998 Alex Nash
-.\" 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.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd August 4, 1998
-.Dt PTHREAD_RWLOCKATTR_DESTROY 3
-.Os
-.Sh NAME
-.Nm pthread_rwlockattr_destroy
-.Nd destroy a read/write lock
-.Sh LIBRARY
-.Lb libc_r
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_rwlockattr_destroy "pthread_rwlockattr_t *attr"
-.Sh DESCRIPTION
-The
-.Fn pthread_rwlockattr_destroy
-function is used to destroy a read/write lock attribute object
-previously created with
-.Fn pthread_rwlockattr_init .
-.Sh RETURN VALUES
-If successful, the
-.Fn pthread_rwlockattr_destroy
-function will return zero.  Otherwise an error number will be returned
-to indicate the error.
-.Sh SEE ALSO
-.Xr pthread_rwlockattr_init 3
-.Sh STANDARDS
-The
-.Fn pthread_rwlockattr_destroy
-function is expected to conform to
-.St -susv2 .
-.Sh ERRORS
-The
-.Fn pthread_rwlockattr_destroy
-function may fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-The value specified by
-.Fa attr
-is invalid.
-.El
-.Sh HISTORY
-The
-.Fn pthread_rwlockattr_destroy
-function first appeared in
-.Fx 3.0 .
diff --git a/lib/libc_r/man/pthread_rwlockattr_getpshared.3 b/lib/libc_r/man/pthread_rwlockattr_getpshared.3
deleted file mode 100644
index 227f512..0000000
--- a/lib/libc_r/man/pthread_rwlockattr_getpshared.3
+++ /dev/null
@@ -1,83 +0,0 @@
-.\" Copyright (c) 1998 Alex Nash
-.\" 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.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd March 22, 1999
-.Dt PTHREAD_RWLOCKATTR_GETPSHARED 3
-.Os
-.Sh NAME
-.Nm pthread_rwlockattr_getpshared
-.Nd get the process shared attribute
-.Sh LIBRARY
-.Lb libc_r
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_rwlockattr_getpshared "const pthread_rwlockattr_t *attr" "int *pshared"
-.Sh DESCRIPTION
-The
-.Fn pthread_rwlockattr_getpshared
-function is used to get the process shared setting of a read/write
-lock attribute object.  The setting is returned via
-.Fa pshared ,
-and may be one of two values:
-.Bl -tag -width PTHREAD_PROCESS_PRIVATE
-.It Dv PTHREAD_PROCESS_SHARED
-Any thread of any process that has access to the memory where the
-read/write lock resides can manipulate the lock.
-.It Dv PTHREAD_PROCESS_PRIVATE
-Only threads created within the same process as the thread that
-initialized the read/write lock can manipulate the lock.  This is
-the default value.
-.El
-.Sh RETURN VALUES
-If successful, the
-.Fn pthread_rwlockattr_getpshared
-function will return zero.  Otherwise an error number will be returned
-to indicate the error.
-.Sh SEE ALSO
-.Xr pthread_rwlockattr_init 3 ,
-.Xr pthread_rwlockattr_setpshared 3 ,
-.Xr pthread_rwlock_init 3
-.Sh STANDARDS
-The
-.Fn pthread_rwlockattr_getpshared
-function is expected to conform to
-.St -susv2 .
-.Sh ERRORS
-The
-.Fn pthread_rwlockattr_getpshared
-function may fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-The value specified by
-.Fa attr
-is invalid.
-.El
-.Sh HISTORY
-The
-.Fn pthread_rwlockattr_getpshared
-function first appeared in
-.Fx 3.0 .
diff --git a/lib/libc_r/man/pthread_rwlockattr_init.3 b/lib/libc_r/man/pthread_rwlockattr_init.3
deleted file mode 100644
index 4ae4ecf..0000000
--- a/lib/libc_r/man/pthread_rwlockattr_init.3
+++ /dev/null
@@ -1,70 +0,0 @@
-.\" Copyright (c) 1998 Alex Nash
-.\" 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.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd August 4, 1998
-.Dt PTHREAD_RWLOCKATTR_INIT 3
-.Os
-.Sh NAME
-.Nm pthread_rwlockattr_init
-.Nd initialize a read/write lock
-.Sh LIBRARY
-.Lb libc_r
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_rwlockattr_init "pthread_rwlockattr_t *attr"
-.Sh DESCRIPTION
-The
-.Fn pthread_rwlockattr_init
-function is used to initialize a read/write lock attributes object.
-.Sh RETURN VALUES
-If successful, the
-.Fn pthread_rwlockattr_init
-function will return zero.  Otherwise an error number will be returned
-to indicate the error.
-.Sh SEE ALSO
-.Xr pthread_rwlockattr_destroy 3 ,
-.Xr pthread_rwlockattr_getpshared 3 ,
-.Xr pthread_rwlockattr_setpshared 3 ,
-.Xr pthread_rwlock_init 3
-.Sh STANDARDS
-The
-.Fn pthread_rwlockattr_init
-function is expected to conform to
-.St -susv2 .
-.Sh ERRORS
-The
-.Fn pthread_rwlockattr_init
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er ENOMEM
-Insufficient memory exists to initialize the attribute object.
-.El
-.Sh HISTORY
-The
-.Fn pthread_rwlockattr_init
-function first appeared in
-.Fx 3.0 .
diff --git a/lib/libc_r/man/pthread_rwlockattr_setpshared.3 b/lib/libc_r/man/pthread_rwlockattr_setpshared.3
deleted file mode 100644
index f04bf9f..0000000
--- a/lib/libc_r/man/pthread_rwlockattr_setpshared.3
+++ /dev/null
@@ -1,92 +0,0 @@
-.\" Copyright (c) 1998 Alex Nash
-.\" 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.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd August 4, 1998
-.Dt PTHREAD_RWLOCKATTR_SETPSHARED 3
-.Os
-.Sh NAME
-.Nm pthread_rwlockattr_setpshared
-.Nd set the process shared attribute
-.Sh LIBRARY
-.Lb libc_r
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_rwlockattr_setpshared "pthread_rwlockattr_t *attr" "int pshared"
-.Sh DESCRIPTION
-The
-.Fn pthread_rwlockattr_setpshared
-function sets the process shared attribute of
-.Fa attr
-to the value referenced by
-.Fa pshared .
-The
-.Fa pshared
-argument may be one of two values:
-.Bl -tag -width PTHREAD_PROCESS_PRIVATE
-.It Dv PTHREAD_PROCESS_SHARED
-Any thread of any process that has access to the memory where the
-read/write lock resides can manipulate the lock.
-.It Dv PTHREAD_PROCESS_PRIVATE
-Only threads created within the same process as the thread that
-initialized the read/write lock can manipulate the lock.  This is
-the default value.
-.El
-.Sh RETURN VALUES
-If successful, the
-.Fn pthread_rwlockattr_setpshared
-function will return zero.  Otherwise an error number will be returned
-to indicate the error.
-.Sh SEE ALSO
-.Xr pthread_rwlockattr_getpshared 3 ,
-.Xr pthread_rwlockattr_init 3 ,
-.Xr pthread_rwlock_init 3
-.Sh STANDARDS
-The
-.Fn pthread_rwlockattr_setpshared
-function is expected to conform to
-.St -susv2 .
-.Sh ERRORS
-The
-.Fn pthread_rwlockattr_setpshared
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-The value specified by
-.Fa attr
-or
-.Fa pshared
-is invalid.
-.El
-.Sh HISTORY
-The
-.Fn pthread_rwlockattr_setpshared
-function first appeared in
-.Fx 3.0 .
-.Sh BUGS
-The
-.Dv PTHREAD_PROCESS_SHARED
-attribute is not supported.
diff --git a/lib/libc_r/man/pthread_schedparam.3 b/lib/libc_r/man/pthread_schedparam.3
deleted file mode 100644
index ea72087..0000000
--- a/lib/libc_r/man/pthread_schedparam.3
+++ /dev/null
@@ -1,93 +0,0 @@
-.\" Copyright (C) 2000 Jason Evans <jasone@FreeBSD.org>.
-.\" 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(s), this list of conditions and the following disclaimer as
-.\"    the first lines of this file unmodified other than the possible
-.\"    addition of one or more copyright notices.
-.\" 2. Redistributions in binary form must reproduce the above copyright
-.\"    notice(s), this list of conditions and the following disclaimer in
-.\"    the documentation and/or other materials provided with the
-.\"    distribution.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER(S) ``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 COPYRIGHT HOLDER(S) 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.
-.\"
-.\" $FreeBSD$
-.Dd May 1, 2000
-.Dt PTHREAD_SCHEDPARAM 3
-.Os
-.Sh NAME
-.Nm pthread_setschedparam ,
-.Nm pthread_getschedparam
-.Nd thread scheduling parameter manipulation
-.Sh LIBRARY
-.Lb libc_r
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_setschedparam "pthread_t thread" "int policy" "const struct sched_param *param"
-.Ft int
-.Fn pthread_getschedparam "pthread_t thread" "int *policy" "struct sched_param *param"
-.Sh DESCRIPTION
-The
-.Fn pthread_setschedparam
-and
-.Fn pthread_getschedparam
-functions set and get the scheduling parameters of individual threads.
-The scheduling policy for a thread can either be
-.Dv SCHED_FIFO
-(first in, first out) or
-.Dv SCHED_RR
-(round-robin).
-The thread priority (accessed via
-.Va param->sched_priority )
-must be at least
-.Dv PTHREAD_MIN_PRIORITY
-and no more than
-.Dv PTHREAD_MAX_PRIORITY .
-.Sh RETURN VALUES
-If successful, these functions return 0.
-Otherwise, an error number is returned to indicate the error.
-.Sh ERRORS
-The
-.Fn pthread_setschedparam
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-Invalid value for
-.Va policy .
-.It Bq Er ENOTSUP
-Invalid value for scheduling parameters.
-.It Bq Er ESRCH
-Non-existent thread
-.Va thread .
-.El
-.Pp
-The
-.Fn pthread_getschedparam
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er ESRCH
-Non-existent thread
-.Va thread .
-.El
-.Sh STANDARDS
-The
-.Fn pthread_setschedparam
-and
-.Fn pthread_getschedparam
-functions conform to
-.St -susv2
diff --git a/lib/libc_r/man/pthread_self.3 b/lib/libc_r/man/pthread_self.3
deleted file mode 100644
index db7dd29..0000000
--- a/lib/libc_r/man/pthread_self.3
+++ /dev/null
@@ -1,62 +0,0 @@
-.\" Copyright (c) 1996 John Birrell <jb@cimlogic.com.au>.
-.\" 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.
-.\" 3. All advertising materials mentioning features or use of this software
-.\"    must display the following acknowledgement:
-.\"	This product includes software developed by John Birrell.
-.\" 4. Neither the name of the author nor the names of any co-contributors
-.\"    may be used to endorse or promote products derived from this software
-.\"    without specific prior written permission.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd April 4, 1996
-.Dt PTHREAD_SELF 3
-.Os
-.Sh NAME
-.Nm pthread_self
-.Nd get the calling thread's ID
-.Sh LIBRARY
-.Lb libc_r
-.Sh SYNOPSIS
-.In pthread.h
-.Ft pthread_t
-.Fn pthread_self "void"
-.Sh DESCRIPTION
-The
-.Fn pthread_self
-function returns the thread ID of the calling thread.
-.Sh RETURN VALUES
-The
-.Fn pthread_self
-function returns the thread ID of the calling thread.
-.Sh ERRORS
-None.
-.Sh SEE ALSO
-.Xr pthread_create 3 ,
-.Xr pthread_equal 3
-.Sh STANDARDS
-The
-.Fn pthread_self
-function conforms to
-.St -p1003.1-96 .
diff --git a/lib/libc_r/man/pthread_set_name_np.3 b/lib/libc_r/man/pthread_set_name_np.3
deleted file mode 100644
index a768e4c..0000000
--- a/lib/libc_r/man/pthread_set_name_np.3
+++ /dev/null
@@ -1,55 +0,0 @@
-.\" Copyright (c) 2003 Alexey Zelkin <phantom@FreeBSD.org>
-.\" 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.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd February 13, 2003
-.Dt PTHREAD_SET_NAME_NP 3
-.Os
-.Sh NAME
-.Nm pthread_set_name_np
-.Nd set the thread name
-.Sh LIBRARY
-.Lb libc_r
-.Sh SYNOPSIS
-.In pthread_np.h
-.Ft void
-.Fn pthread_set_name_np "pthread_t tid" "const char *name"
-.Sh DESCRIPTION
-The
-.Fn pthread_set_name_np
-function sets internal name for thread specified by
-.Fa tid
-argument to string value specified by
-.Fa name
-argument.
-.Pp
-This is a debugging interface and using it on a day-by-day basis makes
-no sense.
-.Sh ERRORS
-Because of the debugging nature of this function, all errors that may
-appear inside are silently ignored.
-.Sh AUTHORS
-This manual page was written by
-.An Alexey Zelkin Aq phantom@FreeBSD.org .
diff --git a/lib/libc_r/man/pthread_setspecific.3 b/lib/libc_r/man/pthread_setspecific.3
deleted file mode 100644
index a2c47d0..0000000
--- a/lib/libc_r/man/pthread_setspecific.3
+++ /dev/null
@@ -1,98 +0,0 @@
-.\" Copyright (c) 1996 John Birrell <jb@cimlogic.com.au>.
-.\" 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.
-.\" 3. All advertising materials mentioning features or use of this software
-.\"    must display the following acknowledgement:
-.\"	This product includes software developed by John Birrell.
-.\" 4. Neither the name of the author nor the names of any co-contributors
-.\"    may be used to endorse or promote products derived from this software
-.\"    without specific prior written permission.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd April 4, 1996
-.Dt PTHREAD_SETSPECIFIC 3
-.Os
-.Sh NAME
-.Nm pthread_setspecific
-.Nd set a thread-specific data value
-.Sh LIBRARY
-.Lb libc_r
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_setspecific "pthread_key_t key" "const void *value"
-.Sh DESCRIPTION
-The
-.Fn pthread_setspecific
-function associates a thread-specific value with a
-.Fa key
-obtained via a previous call to
-.Fn pthread_key_create .
-Different threads man bind different values to the same key.
-These values are
-typically pointers to blocks of dynamically allocated memory that have been
-reserved for use by the calling thread.
-.Pp
-The effect of calling
-.Fn pthread_setspecific
-with a key value not obtained from
-.Fn pthread_key_create
-or after
-.Fa key
-has been deleted with
-.Fn pthread_key_delete
-is undefined.
-.Pp
-The
-.Fn pthread_setspecific
-function may be called from a thread-specific data destructor function,
-however this may result in lost storage or infinite loops.
-.Sh RETURN VALUES
-If successful, the
-.Fn pthread_setspecific
-function will return zero.
-Otherwise an error number will be returned to
-indicate the error.
-.Sh ERRORS
-The
-.Fn pthread_setspecific
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er ENOMEM
-Insufficient memory exists to associate the value with the
-.Fa key .
-.It Bq Er EINVAL
-The
-.Fa key
-value is invalid.
-.El
-.Sh SEE ALSO
-.Xr pthread_getspecific 3 ,
-.Xr pthread_key_create 3 ,
-.Xr pthread_key_delete 3
-.Sh STANDARDS
-The
-.Fn pthread_setspecific
-function conforms to
-.St -p1003.1-96 .
diff --git a/lib/libc_r/man/pthread_sigmask.3 b/lib/libc_r/man/pthread_sigmask.3
deleted file mode 100644
index df97ce1..0000000
--- a/lib/libc_r/man/pthread_sigmask.3
+++ /dev/null
@@ -1,98 +0,0 @@
-.\" Copyright (C) 2000 Jason Evans <jasone@FreeBSD.org>.
-.\" 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(s), this list of conditions and the following disclaimer as
-.\"    the first lines of this file unmodified other than the possible
-.\"    addition of one or more copyright notices.
-.\" 2. Redistributions in binary form must reproduce the above copyright
-.\"    notice(s), this list of conditions and the following disclaimer in
-.\"    the documentation and/or other materials provided with the
-.\"    distribution.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER(S) ``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 COPYRIGHT HOLDER(S) 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.
-.\"
-.\" $FreeBSD$
-.Dd April 27, 2000
-.Dt PTHREAD_SIGMASK 3
-.Os
-.Sh NAME
-.Nm pthread_sigmask
-.Nd examine and/or change a thread's signal mask
-.Sh LIBRARY
-.Lb libc_r
-.Sh SYNOPSIS
-.In pthread.h
-.In signal.h
-.Ft int
-.Fn pthread_sigmask "int how" "const sigset_t *set" "sigset_t *oset"
-.Sh DESCRIPTION
-The
-.Fn pthread_sigmask
-function examines and/or changes the calling thread's signal mask.
-.Pp
-If
-.Fa set
-is not
-.Dv NULL ,
-it specifies a set of signals to be modified, and
-.Fa how
-specifies what to set the signal mask to:
-.Bl -tag -width SIG_UNBLOCK
-.It Dv SIG_BLOCK
-Union of the current mask and
-.Fa set .
-.It Dv SIG_UNBLOCK
-Intersection of the current mask and the complement of
-.Fa set .
-.It Dv SIG_SETMASK
-.Fa set .
-.El
-.Pp
-If
-.Fa oset
-is not NULL, the previous signal mask is stored in the location pointed to by
-.Fa oset .
-.Pp
-.Dv SIGKILL
-and
-.Dv SIGSTOP
-cannot be blocked, and will be silently ignored if included in the signal mask.
-.Sh RETURN VALUES
-If successful,
-.Fn pthread_sigmask
-returns 0.
-Otherwise, an error is returned.
-.Sh ERRORS
-The
-.Fn pthread_sigmask
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-.Fa how
-is not one of the defined values.
-.El
-.Sh SEE ALSO
-.Xr sigaction 2 ,
-.Xr sigpending 2 ,
-.Xr sigprocmask 2 ,
-.Xr sigsuspend 2 ,
-.Xr sigsetops 3
-.Sh STANDARDS
-The
-.Fn pthread_sigmask
-function conforms to
-.St -p1003.1-96
diff --git a/lib/libc_r/man/pthread_suspend_all_np.3 b/lib/libc_r/man/pthread_suspend_all_np.3
deleted file mode 100644
index 56c78f1..0000000
--- a/lib/libc_r/man/pthread_suspend_all_np.3
+++ /dev/null
@@ -1,53 +0,0 @@
-.\" Copyright (c) 2003 Alexey Zelkin <phantom@FreeBSD.org>
-.\" 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.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd February 13, 2003
-.Dt PTHREAD_SUSPEND_ALL_NP 3
-.Os
-.Sh NAME
-.Nm pthread_suspend_all_np
-.Nd suspend all active threads
-.Sh LIBRARY
-.Lb libc_r
-.Sh SYNOPSIS
-.In pthread_np.h
-.Ft void
-.Fn pthread_suspend_all_np void
-.Sh DESCRIPTION
-The
-.Fn pthread_suspend_all_np
-function causes all active threads to be suspended.
-The only exception is the current thread,
-the thread that called the
-.Fn pthread_suspend_all_np
-function.
-.Sh SEE ALSO
-.Xr pthread_resume_all_np 3 ,
-.Xr pthread_resume_np 3 ,
-.Xr pthread_suspend_np 3
-.Sh AUTHORS
-This manual page was written by
-.An Alexey Zelkin Aq phantom@FreeBSD.org .
diff --git a/lib/libc_r/man/pthread_suspend_np.3 b/lib/libc_r/man/pthread_suspend_np.3
deleted file mode 100644
index c8a9c8f..0000000
--- a/lib/libc_r/man/pthread_suspend_np.3
+++ /dev/null
@@ -1,70 +0,0 @@
-.\" Copyright (c) 2003 Alexey Zelkin <phantom@FreeBSD.org>
-.\" 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.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd February 13, 2003
-.Dt PTHREAD_SUSPEND_NP 3
-.Os
-.Sh NAME
-.Nm pthread_suspend_np
-.Nd suspend a thread
-.Sh LIBRARY
-.Lb libc_r
-.Sh SYNOPSIS
-.In pthread_np.h
-.Ft int
-.Fn pthread_suspend_np "pthread_t tid"
-.Sh DESCRIPTION
-The
-.Fn pthread_suspend_np
-function, called on an active thread, causes it to suspend.
-.Sh RETURN VALUES
-If successful,
-.Fn pthread_suspend_np
-function returns 0.
-Otherwise, an error number is returned to indicate the error.
-.Sh ERRORS
-The
-.Fn pthread_suspend_np
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EDEADLK
-An attempt was made to suspend the current thread.
-.It Bq Er EINVAL
-The value specified by the
-.Fa tid
-argument is invalid.
-.It Bq ESRC
-No thread could be found corresponding to the thread ID specified by the
-.Fa tid
-argument.
-.El
-.Sh SEE ALSO
-.Xr pthread_resume_all_np 3 ,
-.Xr pthread_resume_np 3 ,
-.Xr pthread_suspend_all_np 3
-.Sh AUTHORS
-This manual page was written by
-.An Alexey Zelkin Aq phantom@FreeBSD.org .
diff --git a/lib/libc_r/man/pthread_switch_add_np.3 b/lib/libc_r/man/pthread_switch_add_np.3
deleted file mode 100644
index 9e7618c..0000000
--- a/lib/libc_r/man/pthread_switch_add_np.3
+++ /dev/null
@@ -1,87 +0,0 @@
-.\" Copyright (c) 2003 Alexey Zelkin <phantom@FreeBSD.org>
-.\" 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.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd February 13, 2003
-.Dt PTHREAD_SWITCH_ADD_NP 3
-.Os
-.Sh NAME
-.Nm pthread_switch_add_np ,
-.Nm pthread_switch_delete_np
-.Nd thread context switches debugging primitives
-.Sh LIBRARY
-.Lb libc_r
-.Sh SYNOPSIS
-.In pthread_np.h
-.Ft int
-.Fn pthread_switch_add_np "pthread_switch_routine_t routine"
-.Ft int
-.Fn pthread_switch_delete_np "pthread_switch_routine_t routine"
-.Sh DESCRIPTION
-An application is allowed to monitor the thread context switches inside
-the threading library.
-An application can install a routine that gets called every time a thread
-(explicitly created by an application with the
-.Xr pthread_create 3
-function) gets the context switched.
-The routine is passed the thread IDs of the threads that are
-being switched in and out.
-Installation and removal of these hooks may be done using the
-.Fn pthread_switch_add_np
-and
-.Fn pthread_switch_delete_np
-functions respectively.
-.Sh RETURN VALUES
-If successful,
-these functions return 0. 
-Otherwise, an error number is returned to indicate the error.
-.Sh ERRORS
-The
-.Fn pthread_switch_add_np
-may fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-.Dv NULL
-pointer was passed in the
-.Fa routine
-argument.
-.El
-.Pp
-The
-.Fn pthread_switch_delete_np
-may fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-The
-.Fa routine
-argument is different from the argument previously passed to the
-.Fn pthread_switch_add_np
-function.
-.El
-.Sh SEE ALSO
-.Xr pthread_create 3
-.Sh AUTHORS
-This manual page was written by
-.An Alexey Zelkin Aq phantom@FreeBSD.org .
diff --git a/lib/libc_r/man/pthread_testcancel.3 b/lib/libc_r/man/pthread_testcancel.3
deleted file mode 100644
index de69294..0000000
--- a/lib/libc_r/man/pthread_testcancel.3
+++ /dev/null
@@ -1,210 +0,0 @@
-.\" $FreeBSD$
-.Dd January 17, 1999
-.Dt PTHREAD_TESTCANCEL 3
-.Os
-.Sh NAME
-.Nm pthread_setcancelstate ,
-.Nm pthread_setcanceltype ,
-.Nm pthread_testcancel
-.Nd set cancelability state
-.Sh LIBRARY
-.Lb libc_r
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_setcancelstate "int state" "int *oldstate"
-.Ft int
-.Fn pthread_setcanceltype "int type" "int *oldtype"
-.Ft void
-.Fn pthread_testcancel "void"
-.Sh DESCRIPTION
-The
-.Fn pthread_setcancelstate
-function atomically both sets the calling thread's cancelability state
-to the indicated
-.Fa state
-and, if
-.Fa oldstate
-is not
-.Dv NULL ,
-returns the previous cancelability state at the location referenced by
-.Fa oldstate .
-Legal values for
-.Fa state
-are
-.Dv PTHREAD_CANCEL_ENABLE
-and
-.Dv PTHREAD_CANCEL_DISABLE .
-.Pp
-The
-.Fn pthread_setcanceltype
-function atomically both sets the calling thread's cancelability type
-to the indicated
-.Fa type
-and, if
-.Fa oldtype
-is not
-.Dv NULL ,
-returns the previous cancelability type at the location referenced by
-.Fa oldtype .
-Legal values for
-.Fa type
-are
-.Dv PTHREAD_CANCEL_DEFERRED
-and
-.Dv PTHREAD_CANCEL_ASYNCHRONOUS .
-.Pp
-The cancelability state and type of any newly created threads, including the
-thread in which
-.Fn main
-was first invoked, are
-.Dv PTHREAD_CANCEL_ENABLE
-and
-.Dv PTHREAD_CANCEL_DEFERRED
-respectively.
-.Pp
-The
-.Fn pthread_testcancel
-function creates a cancellation point in the calling thread.
-The
-.Fn pthread_testcancel
-function has no effect if cancelability is disabled.
-.Pp
-.Ss Cancelability States
-The cancelability state of a thread determines the action taken upon
-receipt of a cancellation request.
-The thread may control cancellation in
-a number of ways.
-.Pp
-Each thread maintains its own
-.Dq cancelability state
-which may be encoded in two bits:
-.Bl -hang
-.It Em Cancelability Enable
-When cancelability is
-.Dv PTHREAD_CANCEL_DISABLE ,
-cancellation requests against the target thread are held pending.
-.It Em Cancelability Type
-When cancelability is enabled and the cancelability type is
-.Dv PTHREAD_CANCEL_ASYNCHRONOUS ,
-new or pending cancellation requests may be acted upon at any time.
-When cancelability is enabled and the cancelability type is
-.Dv PTHREAD_CANCEL_DEFERRED ,
-cancellation requests are held pending until a cancellation point (see
-below) is reached.
-If cancelability is disabled, the setting of the
-cancelability type has no immediate effect as all cancellation requests
-are held pending; however, once cancelability is enabled again the new
-type will be in effect.
-.El
-.Ss Cancellation Points
-Cancellation points will occur when a thread is executing the following
-functions:
-.Fn close ,
-.Fn creat ,
-.Fn fcntl ,
-.Fn fsync ,
-.Fn msync ,
-.Fn nanosleep ,
-.Fn open ,
-.Fn pause ,
-.Fn pthread_cond_timedwait ,
-.Fn pthread_cond_wait ,
-.Fn pthread_join ,
-.Fn pthread_testcancel ,
-.Fn read ,
-.Fn sigwaitinfo ,
-.Fn sigsuspend ,
-.Fn sigwait ,
-.Fn sleep ,
-.Fn system ,
-.Fn tcdrain ,
-.Fn wait ,
-.Fn waitpid ,
-.Fn write .
-.Sh RETURN VALUES
-If successful, the
-.Fn pthread_setcancelstate
-and
-.Fn pthread_setcanceltype
-functions will return zero.
-Otherwise, an error number shall be returned to
-indicate the error.
-.Pp
-The
-.Fn pthread_setcancelstate
-and
-.Fn pthread_setcanceltype
-functions are used to control the points at which a thread may be
-asynchronously canceled.
-For cancellation control to be usable in modular
-fashion, some rules must be followed.
-.Pp
-For purposes of this discussion, consider an object to be a generalization
-of a procedure.
-It is a set of procedures and global variables written as
-a unit and called by clients not known by the object.
-Objects may depend
-on other objects.
-.Pp
-First, cancelability should only be disabled on entry to an object, never
-explicitly enabled.
-On exit from an object, the cancelability state should
-always be restored to its value on entry to the object.
-.Pp
-This follows from a modularity argument: if the client of an object (or the
-client of an object that uses that object) has disabled cancelability, it is
-because the client doesn't want to have to worry about how to clean up if the
-thread is canceled while executing some sequence of actions.
-If an object
-is called in such a state and it enables cancelability and a cancellation
-request is pending for that thread, then the thread will be canceled,
-contrary to the wish of the client that disabled.
-.Pp
-Second, the cancelability type may be explicitly set to either
-.Em deferred
-or
-.Em asynchronous
-upon entry to an object.
-But as with the cancelability state, on exit from
-an object that cancelability type should always be restored to its value on
-entry to the object.
-.Pp
-Finally, only functions that are cancel-safe may be called from a thread that
-is asynchronously cancelable.
-.Sh ERRORS
-The function
-.Fn pthread_setcancelstate
-may fail with:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-The specified state is not
-.Dv PTHREAD_CANCEL_ENABLE
-or
-.Dv PTHREAD_CANCEL_DISABLE .
-.El
-.Pp
-The function
-.Fn pthread_setcanceltype
-may fail with:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-The specified state is not
-.Dv PTHREAD_CANCEL_DEFERRED
-or
-.Dv PTHREAD_CANCEL_ASYNCHRONOUS .
-.El
-.Sh SEE ALSO
-.Xr pthread_cancel 3
-.Sh STANDARDS
-The
-.Fn pthread_testcancel
-function conforms to
-.St -p1003.1-96 .
-.Sh AUTHORS
-This man page was written by
-.An David Leonard Aq d@openbsd.org
-for the
-.Ox
-implementation of
-.Xr pthread_cancel 3 .
diff --git a/lib/libpthread/man/Makefile.inc b/lib/libpthread/man/Makefile.inc
deleted file mode 100644
index 2171326..0000000
--- a/lib/libpthread/man/Makefile.inc
+++ /dev/null
@@ -1,96 +0,0 @@
-# $FreeBSD$
-
-# POSIX thread man files
-
-.PATH: ${.CURDIR}/man
-
-MAN+=	pthread_attr.3 \
-	pthread_attr_get_np.3 \
-	pthread_cancel.3 \
-	pthread_cleanup_pop.3 \
-	pthread_cleanup_push.3 \
-	pthread_condattr.3 \
-	pthread_cond_broadcast.3 \
-	pthread_cond_destroy.3 \
-	pthread_cond_init.3 \
-	pthread_cond_signal.3 \
-	pthread_cond_timedwait.3 \
-	pthread_cond_wait.3 \
-	pthread_create.3 \
-	pthread_detach.3 \
-	pthread_equal.3 \
-	pthread_exit.3 \
-	pthread_getspecific.3 \
-	pthread_join.3 \
-	pthread_key_create.3 \
-	pthread_key_delete.3 \
-	pthread_kill.3 \
-	pthread_mutexattr.3 \
-	pthread_mutex_destroy.3 \
-	pthread_mutex_init.3 \
-	pthread_mutex_lock.3 \
-	pthread_mutex_trylock.3 \
-	pthread_mutex_unlock.3 \
-	pthread_once.3 \
-	pthread_rwlock_destroy.3 \
-	pthread_rwlock_init.3 \
-	pthread_rwlock_rdlock.3 \
-	pthread_rwlock_unlock.3 \
-	pthread_rwlock_wrlock.3 \
-	pthread_rwlockattr_destroy.3 \
-	pthread_rwlockattr_getpshared.3 \
-	pthread_rwlockattr_init.3 \
-	pthread_rwlockattr_setpshared.3 \
-	pthread_schedparam.3 \
-	pthread_self.3 \
-	pthread_setspecific.3 \
-	pthread_sigmask.3 \
-	pthread_testcancel.3 \
-	sem_destroy.3 \
-	sem_getvalue.3 \
-	sem_init.3 \
-	sem_open.3 \
-	sem_post.3 \
-	sem_wait.3 \
-	sigwait.3
-
-MLINKS+= \
-	pthread_attr.3 pthread_attr_destroy.3 \
-	pthread_attr.3 pthread_attr_getdetachstate.3 \
-	pthread_attr.3 pthread_attr_getguardsize.3 \
-	pthread_attr.3 pthread_attr_getinheritsched.3 \
-	pthread_attr.3 pthread_attr_getschedparam.3 \
-	pthread_attr.3 pthread_attr_getschedpolicy.3 \
-	pthread_attr.3 pthread_attr_getscope.3 \
-	pthread_attr.3 pthread_attr_getstack.3 \
-	pthread_attr.3 pthread_attr_getstackaddr.3 \
-	pthread_attr.3 pthread_attr_getstacksize.3 \
-	pthread_attr.3 pthread_attr_init.3 \
-	pthread_attr.3 pthread_attr_setdetachstate.3 \
-	pthread_attr.3 pthread_attr_setguardsize.3 \
-	pthread_attr.3 pthread_attr_setinheritsched.3 \
-	pthread_attr.3 pthread_attr_setschedparam.3 \
-	pthread_attr.3 pthread_attr_setschedpolicy.3 \
-	pthread_attr.3 pthread_attr_setscope.3 \
-	pthread_attr.3 pthread_attr_setstack.3 \
-	pthread_attr.3 pthread_attr_setstackaddr.3 \
-	pthread_attr.3 pthread_attr_setstacksize.3 \
-	pthread_condattr.3 pthread_condattr_init.3 \
-	pthread_condattr.3 pthread_condattr_destroy.3 \
-	pthread_mutexattr.3 pthread_mutexattr_init.3 \
-	pthread_mutexattr.3 pthread_mutexattr_destroy.3 \
-	pthread_mutexattr.3 pthread_mutexattr_getprioceiling.3 \
-	pthread_mutexattr.3 pthread_mutexattr_getprotocol.3 \
-	pthread_mutexattr.3 pthread_mutexattr_gettype.3 \
-	pthread_mutexattr.3 pthread_mutexattr_setprioceiling.3 \
-	pthread_mutexattr.3 pthread_mutexattr_setprotocol.3 \
-	pthread_mutexattr.3 pthread_mutexattr_settype.3 \
-	pthread_rwlock_rdlock.3 pthread_rwlock_tryrdlock.3 \
-	pthread_rwlock_wrlock.3 pthread_rwlock_trywrlock.3 \
-	pthread_schedparam.3 pthread_getschedparam.3 \
-	pthread_schedparam.3 pthread_setschedparam.3 \
-	pthread_testcancel.3 pthread_setcancelstate.3 \
-	pthread_testcancel.3 pthread_setcanceltype.3 \
-	sem_open.3 sem_close.3 \
-	sem_open.3 sem_unlink.3 \
-	sem_wait.3 sem_trywait.3
diff --git a/lib/libpthread/man/pthread_attr.3 b/lib/libpthread/man/pthread_attr.3
deleted file mode 100644
index 562303d..0000000
--- a/lib/libpthread/man/pthread_attr.3
+++ /dev/null
@@ -1,237 +0,0 @@
-.\" Copyright (C) 2000 Jason Evans <jasone@FreeBSD.org>.
-.\" 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(s), this list of conditions and the following disclaimer as
-.\"    the first lines of this file unmodified other than the possible
-.\"    addition of one or more copyright notices.
-.\" 2. Redistributions in binary form must reproduce the above copyright
-.\"    notice(s), this list of conditions and the following disclaimer in
-.\"    the documentation and/or other materials provided with the
-.\"    distribution.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER(S) ``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 COPYRIGHT HOLDER(S) 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.
-.\"
-.\" $FreeBSD$
-.Dd April 28, 2000
-.Dt PTHREAD_ATTR 3
-.Os
-.Sh NAME
-.Nm pthread_attr_init ,
-.Nm pthread_attr_destroy ,
-.Nm pthread_attr_setstack ,
-.Nm pthread_attr_getstack ,
-.Nm pthread_attr_setstacksize ,
-.Nm pthread_attr_getstacksize ,
-.Nm pthread_attr_setguardsize ,
-.Nm pthread_attr_getguardsize ,
-.Nm pthread_attr_setstackaddr ,
-.Nm pthread_attr_getstackaddr ,
-.Nm pthread_attr_setdetachstate ,
-.Nm pthread_attr_getdetachstate ,
-.Nm pthread_attr_setinheritsched ,
-.Nm pthread_attr_getinheritsched ,
-.Nm pthread_attr_setschedparam ,
-.Nm pthread_attr_getschedparam ,
-.Nm pthread_attr_setschedpolicy ,
-.Nm pthread_attr_getschedpolicy ,
-.Nm pthread_attr_setscope ,
-.Nm pthread_attr_getscope
-.Nd thread attribute operations
-.Sh LIBRARY
-.Lb libpthread
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_attr_init "pthread_attr_t *attr"
-.Ft int
-.Fn pthread_attr_destroy "pthread_attr_t *attr"
-.Ft int
-.Fn pthread_attr_setstack "pthread_attr_t *attr" " void *stackaddr" "size_t stacksize"
-.Ft int
-.Fn pthread_attr_getstack "const pthread_attr_t * restrict attr" "void ** restrict stackaddr" "size_t * restrict stacksize"
-.Ft int
-.Fn pthread_attr_setstacksize "pthread_attr_t *attr" "size_t stacksize"
-.Ft int
-.Fn pthread_attr_getstacksize "const pthread_attr_t *attr" "size_t *stacksize"
-.Ft int
-.Fn pthread_attr_setguardsize "pthread_attr_t *attr" "size_t guardsize"
-.Ft int
-.Fn pthread_attr_getguardsize "const pthread_attr_t *attr" "size_t *guardsize"
-.Ft int
-.Fn pthread_attr_setstackaddr "pthread_attr_t *attr" "void *stackaddr"
-.Ft int
-.Fn pthread_attr_getstackaddr "const pthread_attr_t *attr" "void **stackaddr"
-.Ft int
-.Fn pthread_attr_setdetachstate "pthread_attr_t *attr" "int detachstate"
-.Ft int
-.Fn pthread_attr_getdetachstate "const pthread_attr_t *attr" "int *detachstate"
-.Ft int
-.Fn pthread_attr_setinheritsched "pthread_attr_t *attr" "int inheritsched"
-.Ft int
-.Fn pthread_attr_getinheritsched "const pthread_attr_t *attr" "int *inheritsched"
-.Ft int
-.Fn pthread_attr_setschedparam "pthread_attr_t *attr" "const struct sched_param *param"
-.Ft int
-.Fn pthread_attr_getschedparam "const pthread_attr_t *attr" "struct sched_param *param"
-.Ft int
-.Fn pthread_attr_setschedpolicy "pthread_attr_t *attr" "int policy"
-.Ft int
-.Fn pthread_attr_getschedpolicy "const pthread_attr_t *attr" "int *policy"
-.Ft int
-.Fn pthread_attr_setscope "pthread_attr_t *attr" "int contentionscope"
-.Ft int
-.Fn pthread_attr_getscope "const pthread_attr_t *attr" "int *contentionscope"
-.Sh DESCRIPTION
-Thread attributes are used to specify parameters to
-.Fn pthread_create .
-One attribute object can be used in multiple calls to
-.Fn pthread_create ,
-with or without modifications between calls.
-.Pp
-The
-.Fn pthread_attr_init
-function initializes
-.Fa attr
-with all the default thread attributes.
-.Pp
-The
-.Fn pthread_attr_destroy
-function destroys
-.Fa attr .
-.Pp
-The
-.Fn pthread_attr_set*
-functions set the attribute that corresponds to each function name.
-.Pp
-The
-.Fn pthread_attr_get*
-functions copy the value of the attribute that corresponds to each function name
-to the location pointed to by the second function parameter.
-.Sh RETURN VALUES
-If successful, these functions return 0.
-Otherwise, an error number is returned to indicate the error.
-.Sh ERRORS
-The
-.Fn pthread_attr_init
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er ENOMEM
-Out of memory.
-.El
-.Pp
-The
-.Fn pthread_attr_destroy
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-Invalid value for
-.Fa attr .
-.El
-.Pp
-The
-.Fn pthread_attr_setstacksize
-and
-.Fn pthread_attr_setstack
-functions will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-.Fa stacksize
-is less than
-.Dv PTHREAD_STACK_MIN .
-.El
-.Pp
-The
-.Fn pthread_attr_setdetachstate
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-Invalid value for
-.Fa detachstate .
-.El
-.Pp
-The
-.Fn pthread_attr_setinheritsched
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-Invalid value for
-.Fa attr .
-.El
-.Pp
-The
-.Fn pthread_attr_setschedparam
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-Invalid value for
-.Fa attr .
-.It Bq Er ENOTSUP
-Invalid value for
-.Fa param .
-.El
-.Pp
-The
-.Fn pthread_attr_setschedpolicy
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-Invalid value for
-.Fa attr .
-.It Bq Er ENOTSUP
-Invalid or unsupported value for
-.Fa policy .
-.El
-.Pp
-The
-.Fn pthread_attr_setscope
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-Invalid value for
-.Fa attr .
-.It Bq Er ENOTSUP
-Invalid or unsupported value for
-.Fa contentionscope .
-.El
-.Sh SEE ALSO
-.Xr pthread_create 3
-.Sh STANDARDS
-The
-.Fn pthread_attr_init ,
-.Fn pthread_attr_destroy ,
-.Fn pthread_attr_setstacksize ,
-.Fn pthread_attr_getstacksize ,
-.Fn pthread_attr_setstackaddr ,
-.Fn pthread_attr_getstackaddr ,
-.Fn pthread_attr_setdetachstate ,
-and
-.Fn pthread_attr_getdetachstate
-functions conform to
-.St -p1003.1-96
-.Pp
-The
-.Fn pthread_attr_setinheritsched ,
-.Fn pthread_attr_getinheritsched ,
-.Fn pthread_attr_setschedparam ,
-.Fn pthread_attr_getschedparam ,
-.Fn pthread_attr_setschedpolicy ,
-.Fn pthread_attr_getschedpolicy ,
-.Fn pthread_attr_setscope ,
-and
-.Fn pthread_attr_getscope
-functions conform to
-.St -susv2
diff --git a/lib/libpthread/man/pthread_attr_get_np.3 b/lib/libpthread/man/pthread_attr_get_np.3
deleted file mode 100644
index ac3dfcb..0000000
--- a/lib/libpthread/man/pthread_attr_get_np.3
+++ /dev/null
@@ -1,116 +0,0 @@
-.\" Copyright (c) 2002,2003 Alexey Zelkin <phantom@FreeBSD.org>
-.\" 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.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd January 31, 2003
-.Dt PTHREAD_ATTR_GET_NP 3
-.Os
-.Sh NAME
-.Nm pthread_attr_get_np
-.Nd get attributes of existent thread
-.Sh LIBRARY
-.Lb libpthread
-.Sh SYNOPSIS
-.In pthread_np.h
-.Ft int
-.Fn pthread_attr_get_np "pthread_t pid" "pthread_attr_t *dst"
-.Sh DESCRIPTION
-The
-.Fn pthread_attr_get_np
-function is used to get existent thread's attributes.
-Most fields of
-.Vt pthread_attr_t
-structure are exact values of attributes provided at thread creation
-time (as parameter to
-.Xr pthread_create 3
-function), except for the stack address.
-.Pp
-Value returned as
-.Fa dst
-is supposed to be used in conjunction with
-.Fn pthread_attr_get*
-functions to retrieve individual values from
-.Vt pthread_attr_t
-structure.
-Parameter
-.Fa dst
-should point to allocated memory area big enough to fit this structure.
-.Pp
-It is HIGHLY RECOMMENDED to use
-.Xr pthread_attr_init 3
-function to allocate attribute storage.
-.Sh IMPLEMENTATION NOTES
-The
-.Fn pthread_attr_get_np
-function will always return a pointer to the thread's real stack address,
-regardless of its value in the original attributes structure.
-.Sh EXAMPLES
-.Bd -literal
-size_t
-my_thread_stack_size(pthread_t pid)
-{
-    pthread_attr_t attr;
-    size_t size;
-
-    pthread_attr_init(&attr);
-    pthread_attr_get_np(pid, &attr);
-    pthread_attr_getstacksize(&attr, &size);
-    pthread_attr_destroy(&attr);
-    return(size);
-}
-.Ed
-.Sh RETURN VALUES
-If successful,
-.Fn pthread_attr_get_np
-function returns 0.
-Otherwise, an error number is returned to indicate the error.
-.Sh ERRORS
-The
-.Fn pthread_attr_get_np
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-Invalid value for one of given parameters.
-.It Bq Er ESRC
-No thread could be found corresponding to that specified by the given
-thread ID.
-.El
-.Sh SEE ALSO
-.Xr pthread_attr_destroy 3 ,
-.Xr pthread_attr_getdetachstate 3 ,
-.Xr pthread_attr_getinheritsched 3 ,
-.Xr pthread_attr_getschedparam 3 ,
-.Xr pthread_attr_getschedpolicy 3 ,
-.Xr pthread_attr_getscope 3 ,
-.Xr pthread_attr_getstack 3 ,
-.Xr pthread_attr_getstackaddr 3 ,
-.Xr pthread_attr_getstacksize 3 ,
-.Xr pthread_attr_init 3
-.Sh AUTHORS
-The
-.Fn pthread_attr_get_np
-function and this manual page were written by
-.An Alexey Zelkin
-.Aq phantom@FreeBSD.org .
diff --git a/lib/libpthread/man/pthread_cancel.3 b/lib/libpthread/man/pthread_cancel.3
deleted file mode 100644
index ffa5b6d..0000000
--- a/lib/libpthread/man/pthread_cancel.3
+++ /dev/null
@@ -1,81 +0,0 @@
-.\" $FreeBSD$
-.Dd January 17, 1999
-.Dt PTHREAD_CANCEL 3
-.Os
-.Sh NAME
-.Nm pthread_cancel
-.Nd cancel execution of a thread
-.Sh LIBRARY
-.Lb libpthread
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_cancel "pthread_t thread"
-.Sh DESCRIPTION
-The
-.Fn pthread_cancel
-function requests that
-.Fa thread
-be canceled.
-The target thread's cancelability state and type determines
-when the cancellation takes effect.
-When the cancellation is acted on,
-the cancellation cleanup handlers for
-.Fa thread
-are called.
-When the last cancellation cleanup handler returns,
-the thread-specific data destructor functions will be called for
-.Fa thread .
-When the last destructor function returns,
-.Fa thread
-will be terminated.
-.Pp
-The cancellation processing in the target thread runs asynchronously with
-respect to the calling thread returning from
-.Fn pthread_cancel .
-.Pp
-A status of
-.Dv PTHREAD_CANCELED
-is made available to any threads joining with the target.
-The symbolic
-constant
-.Dv PTHREAD_CANCELED
-expands to a constant expression of type
-.Ft "(void *)" ,
-whose value matches no pointer to an object in memory nor the value
-.Dv NULL .
-.Sh RETURN VALUES
-If successful,  the
-.Fn pthread_cancel
-functions will return zero.
-Otherwise an error number will be returned to
-indicate the error.
-.Sh ERRORS
-The
-.Fn pthread_cancel
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er ESRCH
-No thread could be found corresponding to that specified by the given
-thread ID.
-.El
-.Sh SEE ALSO
-.Xr pthread_cleanup_pop 3 ,
-.Xr pthread_cleanup_push 3 ,
-.Xr pthread_exit 3 ,
-.Xr pthread_join 3 ,
-.Xr pthread_setcancelstate 3 ,
-.Xr pthread_setcanceltype 3 ,
-.Xr pthread_testcancel 3
-.Sh STANDARDS
-The
-.Fn pthread_cancel
-function conforms to
-.St -p1003.1-96 .
-.Sh AUTHORS
-This man page was written by
-.An David Leonard Aq d@openbsd.org
-for the
-.Ox
-implementation of
-.Fn pthread_cancel .
diff --git a/lib/libpthread/man/pthread_cleanup_pop.3 b/lib/libpthread/man/pthread_cleanup_pop.3
deleted file mode 100644
index 519e53f..0000000
--- a/lib/libpthread/man/pthread_cleanup_pop.3
+++ /dev/null
@@ -1,66 +0,0 @@
-.\" Copyright (c) 1997 Brian Cully <shmit@kublai.com>
-.\" 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.
-.\" 3. Neither the name of the author nor the names of any co-contributors
-.\"    may be used to endorse or promote products derived from this software
-.\"    without specific prior written permission.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd July 30, 1998
-.Dt PTHREAD_CLEANUP_POP 3
-.Os
-.Sh NAME
-.Nm pthread_cleanup_pop
-.Nd call the first cleanup routine
-.Sh LIBRARY
-.Lb libpthread
-.Sh SYNOPSIS
-.In pthread.h
-.Ft void
-.Fn pthread_cleanup_pop "int execute"
-.Sh DESCRIPTION
-The
-.Fn pthread_cleanup_pop
-function pops the top cleanup routine off of the current threads cleanup
-routine stack, and, if
-.Fa execute
-is non-zero, it will execute the function.
-If there is no cleanup routine
-then
-.Fn pthread_cleanup_pop
-does nothing.
-.Sh RETURN VALUES
-The
-.Fn pthread_cleanup_pop
-function does not return any value.
-.Sh ERRORS
-None
-.Sh SEE ALSO
-.Xr pthread_cleanup_push 3 ,
-.Xr pthread_exit 3
-.Sh STANDARDS
-The
-.Fn pthread_cleanup_pop
-function conforms to
-.St -p1003.1-96 .
diff --git a/lib/libpthread/man/pthread_cleanup_push.3 b/lib/libpthread/man/pthread_cleanup_push.3
deleted file mode 100644
index 2790987..0000000
--- a/lib/libpthread/man/pthread_cleanup_push.3
+++ /dev/null
@@ -1,68 +0,0 @@
-.\" Copyright (c) 1997 Brian Cully <shmit@kublai.com>
-.\" 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.
-.\" 3. Neither the name of the author nor the names of any co-contributors
-.\"    may be used to endorse or promote products derived from this software
-.\"    without specific prior written permission.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd July 30, 1998
-.Dt PTHREAD_CLEANUP_PUSH 3
-.Os
-.Sh NAME
-.Nm pthread_cleanup_push
-.Nd add a cleanup function for thread exit
-.Sh LIBRARY
-.Lb libpthread
-.Sh SYNOPSIS
-.In pthread.h
-.Ft void
-.Fn pthread_cleanup_push "void \*[lp]*cleanup_routine\*[rp]\*[lp]void *\*[rp]" "void *arg"
-.Sh DESCRIPTION
-The
-.Fn pthread_cleanup_push
-function adds
-.Fa cleanup_routine
-to the top of the stack of cleanup handlers that
-get called when the current thread exits.
-.Pp
-When
-.Fa cleanup_routine
-is called, it is passed
-.Fa arg
-as its only argument.
-.Sh RETURN VALUES
-The
-.Fn pthread_cleanup_push
-function does not return any value.
-.Sh ERRORS
-None
-.Sh SEE ALSO
-.Xr pthread_cleanup_pop 3 ,
-.Xr pthread_exit 3
-.Sh STANDARDS
-The
-.Fn pthread_cleanup_push
-function conforms to
-.St -p1003.1-96 .
diff --git a/lib/libpthread/man/pthread_cond_broadcast.3 b/lib/libpthread/man/pthread_cond_broadcast.3
deleted file mode 100644
index bbd2741..0000000
--- a/lib/libpthread/man/pthread_cond_broadcast.3
+++ /dev/null
@@ -1,72 +0,0 @@
-.\" Copyright (c) 1997 Brian Cully <shmit@kublai.com>
-.\" 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.
-.\" 3. Neither the name of the author nor the names of any co-contributors
-.\"    may be used to endorse or promote products derived from this software
-.\"    without specific prior written permission.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd July 28, 1998
-.Dt PTHREAD_COND_BROADCAST 3
-.Os
-.Sh NAME
-.Nm pthread_cond_broadcast
-.Nd unblock all threads waiting for a condition variable
-.Sh LIBRARY
-.Lb libpthread
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_cond_broadcast "pthread_cond_t *cond"
-.Sh DESCRIPTION
-The
-.Fn pthread_cond_broadcast
-function unblocks all threads waiting for the condition variable
-.Fa cond .
-.Sh RETURN VALUES
-If successful, the
-.Fn pthread_cond_broadcast
-function will return zero, otherwise an error number will be returned
-to indicate the error.
-.Sh ERRORS
-The
-.Fn pthread_cond_broadcast
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-The value specified by
-.Fa cond
-is invalid.
-.El
-.Sh SEE ALSO
-.Xr pthread_cond_destroy 3 ,
-.Xr pthread_cond_init 3 ,
-.Xr pthread_cond_signal 3 ,
-.Xr pthread_cond_timedwait 3 ,
-.Xr pthread_cond_wait 3
-.Sh STANDARDS
-The
-.Fn pthread_cond_broadcast
-function conforms to
-.St -p1003.1-96 .
diff --git a/lib/libpthread/man/pthread_cond_destroy.3 b/lib/libpthread/man/pthread_cond_destroy.3
deleted file mode 100644
index ca435ea..0000000
--- a/lib/libpthread/man/pthread_cond_destroy.3
+++ /dev/null
@@ -1,76 +0,0 @@
-.\" Copyright (c) 1997 Brian Cully <shmit@kublai.com>
-.\" 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.
-.\" 3. Neither the name of the author nor the names of any co-contributors
-.\"    may be used to endorse or promote products derived from this software
-.\"    without specific prior written permission.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd July 28, 1998
-.Dt PTHREAD_COND_DESTROY 3
-.Os
-.Sh NAME
-.Nm pthread_cond_destroy
-.Nd destroy a condition variable
-.Sh LIBRARY
-.Lb libpthread
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_cond_destroy "pthread_cond_t *cond"
-.Sh DESCRIPTION
-The
-.Fn pthread_cond_destroy
-function frees the resources allocated by the condition variable
-.Fa cond .
-.Sh RETURN VALUES
-If successful, the
-.Fn pthread_cond_destroy
-function will return zero, otherwise an error number will be returned
-to indicate the error.
-.Sh ERRORS
-The
-.Fn pthread_cond_destroy
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-The value specified by
-.Fa cond
-is invalid.
-.It Bq Er EBUSY
-The variable
-.Fa cond
-is locked by another thread.
-.El
-.Sh SEE ALSO
-.Xr pthread_cond_broadcast 3 ,
-.Xr pthread_cond_init 3 ,
-.Xr pthread_cond_signal 3 ,
-.Xr pthread_cond_timedwait 3 ,
-.Xr pthread_cond_wait 3
-.Sh STANDARDS
-The
-.Fn pthread_cond_destroy
-function conforms to
-.St -p1003.1-96 .
diff --git a/lib/libpthread/man/pthread_cond_init.3 b/lib/libpthread/man/pthread_cond_init.3
deleted file mode 100644
index 3eac40b..0000000
--- a/lib/libpthread/man/pthread_cond_init.3
+++ /dev/null
@@ -1,82 +0,0 @@
-.\" Copyright (c) 1997 Brian Cully <shmit@kublai.com>
-.\" 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.
-.\" 3. Neither the name of the author nor the names of any co-contributors
-.\"    may be used to endorse or promote products derived from this software
-.\"    without specific prior written permission.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd July 28, 1998
-.Dt PTHREAD_COND_INIT 3
-.Os
-.Sh NAME
-.Nm pthread_cond_init
-.Nd create a condition variable
-.Sh LIBRARY
-.Lb libpthread
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_cond_init "pthread_cond_t *cond" "const pthread_condattr_t *attr"
-.Sh DESCRIPTION
-The
-.Fn pthread_cond_init
-function creates a new condition variable, with attributes specified with
-.Fa attr .
-If
-.Fa attr
-is NULL the default attributes are used.
-.Sh RETURN VALUES
-If successful, the
-.Fn pthread_cond_init
-function will return zero and put the new condition variable id into
-.Fa cond ,
-otherwise an error number will be returned to indicate the error.
-.Sh ERRORS
-The
-.Fn pthread_cond_init
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-The value specified by
-.Fa attr
-is invalid.
-.It Bq Er ENOMEM
-The process cannot allocate enough memory to create another condition
-variable.
-.It Bq Er EAGAIN
-The system temporarily lacks the resources to create another condition
-variable.
-.El
-.Sh SEE ALSO
-.Xr pthread_cond_broadcast 3 ,
-.Xr pthread_cond_destroy 3 ,
-.Xr pthread_cond_signal 3 ,
-.Xr pthread_cond_timedwait 3 ,
-.Xr pthread_cond_wait 3
-.Sh STANDARDS
-The
-.Fn pthread_cond_init
-function conforms to
-.St -p1003.1-96 .
diff --git a/lib/libpthread/man/pthread_cond_signal.3 b/lib/libpthread/man/pthread_cond_signal.3
deleted file mode 100644
index 8ab801f..0000000
--- a/lib/libpthread/man/pthread_cond_signal.3
+++ /dev/null
@@ -1,72 +0,0 @@
-.\" Copyright (c) 1997 Brian Cully <shmit@kublai.com>
-.\" 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.
-.\" 3. Neither the name of the author nor the names of any co-contributors
-.\"    may be used to endorse or promote products derived from this software
-.\"    without specific prior written permission.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd July 28, 1998
-.Dt PTHREAD_COND_SIGNAL 3
-.Os
-.Sh NAME
-.Nm pthread_cond_signal
-.Nd unblock a thread waiting for a condition variable
-.Sh LIBRARY
-.Lb libpthread
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_cond_signal "pthread_cond_t *cond"
-.Sh DESCRIPTION
-The
-.Fn pthread_cond_signal
-function unblocks one thread waiting for the condition variable
-.Fa cond .
-.Sh RETURN VALUES
-If successful, the
-.Fn pthread_cond_signal
-function will return zero, otherwise an error number will be returned
-to indicate the error.
-.Sh ERRORS
-The
-.Fn pthread_cond_signal
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-The value specified by
-.Fa cond
-is invalid.
-.El
-.Sh SEE ALSO
-.Xr pthread_cond_broadcast 3 ,
-.Xr pthread_cond_destroy 3 ,
-.Xr pthread_cond_init 3 ,
-.Xr pthread_cond_timedwait 3 ,
-.Xr pthread_cond_wait 3
-.Sh STANDARDS
-The
-.Fn pthread_cond_signal
-function conforms to
-.St -p1003.1-96 .
diff --git a/lib/libpthread/man/pthread_cond_timedwait.3 b/lib/libpthread/man/pthread_cond_timedwait.3
deleted file mode 100644
index 24f4141..0000000
--- a/lib/libpthread/man/pthread_cond_timedwait.3
+++ /dev/null
@@ -1,91 +0,0 @@
-.\" Copyright (c) 1997 Brian Cully <shmit@kublai.com>
-.\" 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.
-.\" 3. Neither the name of the author nor the names of any co-contributors
-.\"    may be used to endorse or promote products derived from this software
-.\"    without specific prior written permission.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd July 28, 1998
-.Dt PTHREAD_COND_TIMEDWAIT 3
-.Os
-.Sh NAME
-.Nm pthread_cond_timedwait
-.Nd "wait on a condition variable for a specific amount of time"
-.Sh LIBRARY
-.Lb libpthread
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_cond_timedwait "pthread_cond_t *cond" "pthread_mutex_t *mutex" "const struct timespec *abstime"
-.Sh DESCRIPTION
-The
-.Fn pthread_cond_timedwait
-function atomically blocks the current thread waiting on the condition
-variable specified by
-.Fa cond ,
-and unblocks the mutex specified by
-.Fa mutex .
-The waiting thread unblocks only after another thread calls
-.Xr pthread_cond_signal 3 ,
-or
-.Xr pthread_cond_broadcast 3
-with the same condition variable, or if the system time reaches the
-time specified in
-.Fa abstime ,
-and the current thread reacquires the lock on
-.Fa mutex .
-.Sh RETURN VALUES
-If successful, the
-.Fn pthread_cond_timedwait
-function will return zero.
-Otherwise an error number will be returned to
-indicate the error.
-.Sh ERRORS
-The
-.Fn pthread_cond_timedwait
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-The value specified by
-.Fa cond ,
-.Fa mutex
-or
-.Fa abstime
-is invalid.
-.It Bq Er ETIMEDOUT
-The system time has reached or exceeded the time specified in
-.Fa abstime .
-.El
-.Sh SEE ALSO
-.Xr pthread_cond_broadcast 3 ,
-.Xr pthread_cond_destroy 3 ,
-.Xr pthread_cond_init 3 ,
-.Xr pthread_cond_signal 3 ,
-.Xr pthread_cond_wait 3
-.Sh STANDARDS
-The
-.Fn pthread_cond_timedwait
-function conforms to
-.St -p1003.1-96 .
diff --git a/lib/libpthread/man/pthread_cond_wait.3 b/lib/libpthread/man/pthread_cond_wait.3
deleted file mode 100644
index 2740297..0000000
--- a/lib/libpthread/man/pthread_cond_wait.3
+++ /dev/null
@@ -1,85 +0,0 @@
-.\" Copyright (c) 1997 Brian Cully <shmit@kublai.com>
-.\" 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.
-.\" 3. Neither the name of the author nor the names of any co-contributors
-.\"    may be used to endorse or promote products derived from this software
-.\"    without specific prior written permission.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd July 28, 1998
-.Dt PTHREAD_COND_WAIT 3
-.Os
-.Sh NAME
-.Nm pthread_cond_wait
-.Nd wait on a condition variable
-.Sh LIBRARY
-.Lb libpthread
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_cond_wait "pthread_cond_t *cond" "pthread_mutex_t *mutex"
-.Sh DESCRIPTION
-The
-.Fn pthread_cond_wait
-function atomically blocks the current thread waiting on the condition
-variable specified by
-.Fa cond ,
-and unblocks the mutex specified by
-.Fa mutex .
-The waiting thread unblocks only after another thread calls
-.Xr pthread_cond_signal 3 ,
-or
-.Xr pthread_cond_broadcast 3
-with the same condition variable, and the current thread reacquires the lock
-on
-.Fa mutex .
-.Sh RETURN VALUES
-If successful, the
-.Fn pthread_cond_wait
-function will return zero.
-Otherwise an error number will be returned to
-indicate the error.
-.Sh ERRORS
-The
-.Fn pthread_cond_wait
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-The value specified by
-.Fa cond
-or the value specified by
-.Fa mutex
-is invalid.
-.El
-.Sh SEE ALSO
-.Xr pthread_cond_broadcast 3 ,
-.Xr pthread_cond_destroy 3 ,
-.Xr pthread_cond_init 3 ,
-.Xr pthread_cond_signal 3 ,
-.Xr pthread_cond_timedwait 3
-.Sh STANDARDS
-The
-.Fn pthread_cond_wait
-function conforms to
-.St -p1003.1-96 .
diff --git a/lib/libpthread/man/pthread_condattr.3 b/lib/libpthread/man/pthread_condattr.3
deleted file mode 100644
index bf28987..0000000
--- a/lib/libpthread/man/pthread_condattr.3
+++ /dev/null
@@ -1,88 +0,0 @@
-.\" Copyright (C) 2000 Jason Evans <jasone@FreeBSD.org>.
-.\" 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(s), this list of conditions and the following disclaimer as
-.\"    the first lines of this file unmodified other than the possible
-.\"    addition of one or more copyright notices.
-.\" 2. Redistributions in binary form must reproduce the above copyright
-.\"    notice(s), this list of conditions and the following disclaimer in
-.\"    the documentation and/or other materials provided with the
-.\"    distribution.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER(S) ``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 COPYRIGHT HOLDER(S) 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.
-.\"
-.\" $FreeBSD$
-.Dd April 28, 2000
-.Dt PTHREAD_CONDATTR 3
-.Os
-.Sh NAME
-.Nm pthread_condattr_init ,
-.Nm pthread_condattr_destroy
-.Nd condition attribute operations
-.Sh LIBRARY
-.Lb libpthread
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_condattr_init "pthread_condattr_t *attr"
-.Ft int
-.Fn pthread_condattr_destroy "pthread_condattr_t *attr"
-.Sh DESCRIPTION
-Condition attribute objects are used to specify parameters to
-.Fn pthread_cond_init .
-.Fx Ns 's
-implementation of conditions does not support any non-default
-attributes, so these functions are not very useful, though they are required
-to be present by
-.Tn POSIX .
-.Pp
-The
-.Fn pthread_condattr_init
-function initializes a condition attribute object with the default attributes.
-.Pp
-The
-.Fn pthread_condattr_destroy
-function destroys a condition attribute object.
-.Sh RETURN VALUES
-If successful, these functions return 0.
-Otherwise, an error number is returned to indicate the error.
-.Sh ERRORS
-The
-.Fn pthread_condattr_init
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er ENOMEM
-Out of memory.
-.El
-.Pp
-The
-.Fn pthread_condattr_destroy
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-Invalid value for
-.Fa attr .
-.El
-.Sh SEE ALSO
-.Xr pthread_cond_init 3
-.Sh STANDARDS
-The
-.Fn pthread_condattr_init
-and
-.Fn pthread_condattr_destroy
-functions conform to
-.St -p1003.1-96
diff --git a/lib/libpthread/man/pthread_create.3 b/lib/libpthread/man/pthread_create.3
deleted file mode 100644
index c89f42f..0000000
--- a/lib/libpthread/man/pthread_create.3
+++ /dev/null
@@ -1,125 +0,0 @@
-.\" Copyright (c) 1996 John Birrell <jb@cimlogic.com.au>.
-.\" 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.
-.\" 3. All advertising materials mentioning features or use of this software
-.\"    must display the following acknowledgement:
-.\"	This product includes software developed by John Birrell.
-.\" 4. Neither the name of the author nor the names of any co-contributors
-.\"    may be used to endorse or promote products derived from this software
-.\"    without specific prior written permission.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd April 4, 1996
-.Dt PTHREAD_CREATE 3
-.Os
-.Sh NAME
-.Nm pthread_create
-.Nd create a new thread
-.Sh LIBRARY
-.Lb libpthread
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_create "pthread_t *thread" "const pthread_attr_t *attr" "void *(*start_routine)(void *)" "void *arg"
-.Sh DESCRIPTION
-The
-.Fn pthread_create
-function is used to create a new thread, with attributes specified by
-.Fa attr ,
-within a process.
-If
-.Fa attr
-is
-.Dv NULL ,
-the default attributes are used.
-If the attributes specified by
-.Fa attr
-are modified later, the thread's attributes are not affected.
-Upon
-successful completion
-.Fn pthread_create
-will store the ID of the created thread in the location specified by
-.Fa thread .
-.Pp
-The thread is created executing
-.Fa start_routine
-with
-.Fa arg
-as its sole argument.
-If the
-.Fa start_routine
-returns, the effect is as if there was an implicit call to
-.Fn pthread_exit
-using the return value of
-.Fa start_routine
-as the exit status.
-Note that the thread in which
-.Fn main
-was originally invoked differs from this.
-When it returns from
-.Fn main ,
-the effect is as if there was an implicit call to
-.Fn exit
-using the return value of
-.Fn main
-as the exit status.
-.Pp
-The signal state of the new thread is initialized as:
-.Bl -bullet -offset indent
-.It
-The signal mask is inherited from the creating thread.
-.It
-The set of signals pending for the new thread is empty.
-.El
-.Sh RETURN VALUES
-If successful,  the
-.Fn pthread_create
-function will return zero.
-Otherwise an error number will be returned to
-indicate the error.
-.Sh ERRORS
-The
-.Fn pthread_create
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EAGAIN
-The system lacked the necessary resources to create another thread, or
-the system-imposed limit on the total number of threads in a process
-[PTHREAD_THREADS_MAX] would be exceeded.
-.It Bq Er EINVAL
-The value specified by
-.Fa attr
-is invalid.
-.El
-.Sh SEE ALSO
-.Xr fork 2 ,
-.Xr pthread_cleanup_pop 3 ,
-.Xr pthread_cleanup_push 3 ,
-.Xr pthread_exit 3 ,
-.Xr pthread_join 3
-.Sh STANDARDS
-The
-.Fn pthread_create
-function conforms to
-.St -p1003.1-96 .
diff --git a/lib/libpthread/man/pthread_detach.3 b/lib/libpthread/man/pthread_detach.3
deleted file mode 100644
index 6232814..0000000
--- a/lib/libpthread/man/pthread_detach.3
+++ /dev/null
@@ -1,91 +0,0 @@
-.\" Copyright (c) 1996-1998 John Birrell <jb@cimlogic.com.au>.
-.\" 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.
-.\" 3. All advertising materials mentioning features or use of this software
-.\"    must display the following acknowledgement:
-.\"	This product includes software developed by John Birrell.
-.\" 4. Neither the name of the author nor the names of any co-contributors
-.\"    may be used to endorse or promote products derived from this software
-.\"    without specific prior written permission.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd April 4, 1996
-.Dt PTHREAD_DETACH 3
-.Os
-.Sh NAME
-.Nm pthread_detach
-.Nd detach a thread
-.Sh LIBRARY
-.Lb libpthread
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_detach "pthread_t thread"
-.Sh DESCRIPTION
-The
-.Fn pthread_detach
-function is used to indicate to the implementation that storage for the
-thread
-.Fa thread
-can be reclaimed when the thread terminates.
-If
-.Fa thread
-has not terminated,
-.Fn pthread_detach
-will not cause it to terminate.
-The effect of multiple
-.Fn pthread_detach
-calls on the same target thread is unspecified.
-.Sh RETURN VALUES
-If successful,  the
-.Fn pthread_detach
-function will return zero.
-Otherwise an error number will be returned to
-indicate the error.
-Note that the function does not change the value
-of errno as it did for some drafts of the standard.
-These early drafts
-also passed a pointer to pthread_t as the argument.
-Beware!
-.Sh ERRORS
-The
-.Fn pthread_detach
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-The implementation has detected that the value specified by
-.Fa thread
-does not refer to a joinable thread.
-.It Bq Er ESRCH
-No thread could be found corresponding to that specified by the given
-thread ID,
-.Fa thread .
-.El
-.Sh SEE ALSO
-.Xr pthread_join 3
-.Sh STANDARDS
-The
-.Fn pthread_detach
-function conforms to
-.St -p1003.1-96 .
diff --git a/lib/libpthread/man/pthread_equal.3 b/lib/libpthread/man/pthread_equal.3
deleted file mode 100644
index 1ed8531..0000000
--- a/lib/libpthread/man/pthread_equal.3
+++ /dev/null
@@ -1,69 +0,0 @@
-.\" Copyright (c) 1996 John Birrell <jb@cimlogic.com.au>.
-.\" 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.
-.\" 3. All advertising materials mentioning features or use of this software
-.\"    must display the following acknowledgement:
-.\"	This product includes software developed by John Birrell.
-.\" 4. Neither the name of the author nor the names of any co-contributors
-.\"    may be used to endorse or promote products derived from this software
-.\"    without specific prior written permission.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd April 4, 1996
-.Dt PTHREAD_EQUAL 3
-.Os
-.Sh NAME
-.Nm pthread_equal
-.Nd compare thread IDs
-.Sh LIBRARY
-.Lb libpthread
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_equal "pthread_t t1" "pthread_t t2"
-.Sh DESCRIPTION
-The
-.Fn pthread_equal
-function compares the thread IDs
-.Fa t1
-and
-.Fa t2 .
-.Sh RETURN VALUES
-The
-.Fn pthread_equal
-function will return non-zero if the thread IDs
-.Fa t1
-and
-.Fa t2
-correspond to the same thread, otherwise it will return zero.
-.Sh ERRORS
-None.
-.Sh SEE ALSO
-.Xr pthread_create 3 ,
-.Xr pthread_exit 3
-.Sh STANDARDS
-The
-.Fn pthread_equal
-function conforms to
-.St -p1003.1-96 .
diff --git a/lib/libpthread/man/pthread_exit.3 b/lib/libpthread/man/pthread_exit.3
deleted file mode 100644
index 2a42958..0000000
--- a/lib/libpthread/man/pthread_exit.3
+++ /dev/null
@@ -1,105 +0,0 @@
-.\" Copyright (c) 1996 John Birrell <jb@cimlogic.com.au>.
-.\" 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.
-.\" 3. All advertising materials mentioning features or use of this software
-.\"    must display the following acknowledgement:
-.\"	This product includes software developed by John Birrell.
-.\" 4. Neither the name of the author nor the names of any co-contributors
-.\"    may be used to endorse or promote products derived from this software
-.\"    without specific prior written permission.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd April 4, 1996
-.Dt PTHREAD_EXIT 3
-.Os
-.Sh NAME
-.Nm pthread_exit
-.Nd terminate the calling thread
-.Sh LIBRARY
-.Lb libpthread
-.Sh SYNOPSIS
-.In pthread.h
-.Ft void
-.Fn pthread_exit "void *value_ptr"
-.Sh DESCRIPTION
-The
-.Fn pthread_exit
-function terminates the calling thread and makes the value
-.Fa value_ptr
-available to any successful join with the terminating thread.
-Any
-cancellation cleanup handlers that have been pushed and are not yet popped
-are popped in the reverse order that they were pushed and then executed.
-After all cancellation handlers have been executed, if the thread has any
-thread-specific data, appropriate destructor functions are called in an
-unspecified order.
-Thread termination does not release any application
-visible process resources, including, but not limited to, mutexes and
-file descriptors, nor does it perform any process level cleanup
-actions, including, but not limited to, calling
-.Fn atexit
-routines that may exist.
-.Pp
-An implicit call to
-.Fn pthread_exit
-is made when a thread other than the thread in which
-.Fn main
-was first invoked returns from the start routine that was used to create
-it. The function's return value serves as the thread's exit status.
-.Pp
-The behavior of
-.Fn pthread_exit
-is undefined if called from a cancellation handler or destructor function
-that was invoked as the result of an implicit or explicit call to
-.Fn pthread_exit .
-.Pp
-After a thread has terminated, the result of access to local (auto)
-variables of the thread is undefined.
-Thus, references to local variables
-of the exiting thread should not be used for the
-.Fn pthread_exit
-.Fa value_ptr
-parameter value.
-.Pp
-The process will exit with an exit status of 0 after the last thread has
-been terminated.
-The behavior is as if the implementation called
-.Fn exit
-with a zero argument at thread termination time.
-.Sh RETURN VALUES
-The
-.Fn pthread_exit
-function cannot return to its caller.
-.Sh ERRORS
-None.
-.Sh SEE ALSO
-.Xr _exit 2 ,
-.Xr exit 3 ,
-.Xr pthread_create 3 ,
-.Xr pthread_join 3
-.Sh STANDARDS
-The
-.Fn pthread_exit
-function conforms to
-.St -p1003.1-96 .
diff --git a/lib/libpthread/man/pthread_getspecific.3 b/lib/libpthread/man/pthread_getspecific.3
deleted file mode 100644
index d59003f..0000000
--- a/lib/libpthread/man/pthread_getspecific.3
+++ /dev/null
@@ -1,85 +0,0 @@
-.\" Copyright (c) 1996 John Birrell <jb@cimlogic.com.au>.
-.\" 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.
-.\" 3. All advertising materials mentioning features or use of this software
-.\"    must display the following acknowledgement:
-.\"	This product includes software developed by John Birrell.
-.\" 4. Neither the name of the author nor the names of any co-contributors
-.\"    may be used to endorse or promote products derived from this software
-.\"    without specific prior written permission.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd April 4, 1996
-.Dt PTHREAD_GETSPECIFIC 3
-.Os
-.Sh NAME
-.Nm pthread_getspecific
-.Nd get a thread-specific data value
-.Sh LIBRARY
-.Lb libpthread
-.Sh SYNOPSIS
-.In pthread.h
-.Ft void *
-.Fn pthread_getspecific "pthread_key_t key"
-.Sh DESCRIPTION
-The
-.Fn pthread_getspecific
-function returns the value currently bound to the specified
-.Fa key
-on behalf of the calling thread.
-.Pp
-The effect of calling
-.Fn pthread_getspecific
-with a
-.Fa key
-value not obtained from
-.Fn pthread_key_create
-or after
-.Fa key
-has been deleted with
-.Fn pthread_key_delete
-is undefined.
-.Pp
-The
-.Fn pthread_getspecific
-function may be called from a thread-specific data destructor function.
-.Sh RETURN VALUES
-The
-.Fn pthread_getspecific
-function will return the thread-specific data value associated with the given
-.Fa key .
-If no thread-specific data value is associated with
-.Fa key ,
-then the value NULL is returned.
-.Sh ERRORS
-None.
-.Sh SEE ALSO
-.Xr pthread_key_create 3 ,
-.Xr pthread_key_delete 3 ,
-.Xr pthread_setspecific 3
-.Sh STANDARDS
-The
-.Fn pthread_getspecific
-function conforms to
-.St -p1003.1-96 .
diff --git a/lib/libpthread/man/pthread_join.3 b/lib/libpthread/man/pthread_join.3
deleted file mode 100644
index dc27b9e..0000000
--- a/lib/libpthread/man/pthread_join.3
+++ /dev/null
@@ -1,106 +0,0 @@
-.\" Copyright (c) 1996-1998 John Birrell <jb@cimlogic.com.au>.
-.\" 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.
-.\" 3. All advertising materials mentioning features or use of this software
-.\"    must display the following acknowledgement:
-.\"	This product includes software developed by John Birrell.
-.\" 4. Neither the name of the author nor the names of any co-contributors
-.\"    may be used to endorse or promote products derived from this software
-.\"    without specific prior written permission.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd April 4, 1996
-.Dt PTHREAD_JOIN 3
-.Os
-.Sh NAME
-.Nm pthread_join
-.Nd wait for thread termination
-.Sh LIBRARY
-.Lb libpthread
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_join "pthread_t thread" "void **value_ptr"
-.Sh DESCRIPTION
-The
-.Fn pthread_join
-function suspends execution of the calling thread until the target
-.Fa thread
-terminates unless the target
-.Fa thread
-has already terminated.
-.Pp
-On return from a successful
-.Fn pthread_join
-call with a non-NULL
-.Fa value_ptr
-argument, the value passed to
-.Fn pthread_exit
-by the terminating thread is stored in the location referenced by
-.Fa value_ptr .
-When a
-.Fn pthread_join
-returns successfully, the target thread has been terminated.
-The results
-of multiple simultaneous calls to
-.Fn pthread_join
-specifying the same target thread are undefined.
-If the thread calling
-.Fn pthread_join
-is cancelled, then the target thread is not detached.
-.Pp
-A thread that has exited but remains unjoined counts against
-[_POSIX_THREAD_THREADS_MAX].
-.Sh RETURN VALUES
-If successful,  the
-.Fn pthread_join
-function will return zero.
-Otherwise an error number will be returned to
-indicate the error.
-.Sh ERRORS
-The
-.Fn pthread_join
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-The implementation has detected that the value specified by
-.Fa thread
-does not refer to a joinable thread.
-.It Bq Er ESRCH
-No thread could be found corresponding to that specified by the given
-thread ID,
-.Fa thread .
-.It Bq Er EDEADLK
-A deadlock was detected or the value of
-.Fa thread
-specifies the calling thread.
-.El
-.Sh SEE ALSO
-.Xr wait 2 ,
-.Xr pthread_create 3
-.Sh STANDARDS
-The
-.Fn pthread_join
-function conforms to
-.St -p1003.1-96 .
diff --git a/lib/libpthread/man/pthread_key_create.3 b/lib/libpthread/man/pthread_key_create.3
deleted file mode 100644
index a818e1a..0000000
--- a/lib/libpthread/man/pthread_key_create.3
+++ /dev/null
@@ -1,109 +0,0 @@
-.\" Copyright (c) 1996 John Birrell <jb@cimlogic.com.au>.
-.\" 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.
-.\" 3. All advertising materials mentioning features or use of this software
-.\"    must display the following acknowledgement:
-.\"	This product includes software developed by John Birrell.
-.\" 4. Neither the name of the author nor the names of any co-contributors
-.\"    may be used to endorse or promote products derived from this software
-.\"    without specific prior written permission.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd April 4, 1996
-.Dt PTHREAD_KEY_CREATE 3
-.Os
-.Sh NAME
-.Nm pthread_key_create
-.Nd thread-specific data key creation
-.Sh LIBRARY
-.Lb libpthread
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_key_create "pthread_key_t *key" "void (*destructor)(void *)"
-.Sh DESCRIPTION
-The
-.Fn pthread_key_create
-function creates a thread-specific data key visible to all threads in the
-process.
-Key values provided by
-.Fn pthread_key_create
-are opaque objects used to locate thread-specific data.
-Although the same
-key value may be used by different threads, the values bound to the key
-by
-.Fn pthread_setspecific
-are maintained on a per-thread basis and persist for the life of the calling
-thread.
-.Pp
-Upon key creation, the value NULL is associated with the new key in all
-active threads.
-Upon thread creation, the value NULL is associated with all
-defined keys in the new thread.
-.Pp
-An optional destructor function may be associated with each key value.
-At
-thread exit, if a key value has a non-NULL destructor pointer, and the
-thread has a non-NULL value associated with the key, the function pointed
-to is called with the current associated value as its sole argument.
-The
-order of destructor calls is unspecified if more than one destructor exists
-for a thread when it exits.
-.Pp
-If, after all the destructors have been called for all non-NULL values
-with associated destructors, there are still some non-NULL values with
-associated destructors, then the process is repeated.
-If, after at least
-[PTHREAD_DESTRUCTOR_ITERATIONS] iterations of destructor calls for
-outstanding non-NULL values, there are still some non-NULL values with
-associated destructors, the implementation stops calling destructors.
-.Sh RETURN VALUES
-If successful, the
-.Fn pthread_key_create
-function will store the newly created key value at the location specified by
-.Fa key
-and returns zero.
-Otherwise an error number will be returned to indicate
-the error.
-.Sh ERRORS
-The
-.Fn pthread_key_create
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EAGAIN
-The system lacked the necessary resources to create another thread-specific
-data key, or the system-imposed limit on the total number of keys per process
-[PTHREAD_KEYS_MAX] would be exceeded.
-.It Bq Er ENOMEM
-Insufficient memory exists to create the key.
-.El
-.Sh SEE ALSO
-.Xr pthread_getspecific 3 ,
-.Xr pthread_key_delete 3 ,
-.Xr pthread_setspecific 3
-.Sh STANDARDS
-The
-.Fn pthread_key_create
-function conforms to
-.St -p1003.1-96 .
diff --git a/lib/libpthread/man/pthread_key_delete.3 b/lib/libpthread/man/pthread_key_delete.3
deleted file mode 100644
index c7861af..0000000
--- a/lib/libpthread/man/pthread_key_delete.3
+++ /dev/null
@@ -1,100 +0,0 @@
-.\" Copyright (c) 1996 John Birrell <jb@cimlogic.com.au>.
-.\" 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.
-.\" 3. All advertising materials mentioning features or use of this software
-.\"    must display the following acknowledgement:
-.\"	This product includes software developed by John Birrell.
-.\" 4. Neither the name of the author nor the names of any co-contributors
-.\"    may be used to endorse or promote products derived from this software
-.\"    without specific prior written permission.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd April 4, 1996
-.Dt PTHREAD_KEY_DELETE 3
-.Os
-.Sh NAME
-.Nm pthread_key_delete
-.Nd delete a thread-specific data key
-.Sh LIBRARY
-.Lb libpthread
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_key_delete "pthread_key_t key"
-.Sh DESCRIPTION
-The
-.Fn pthread_key_delete
-function deletes a thread-specific data key previously returned by
-.Fn pthread_key_create .
-The thread-specific data values associated with
-.Fa key
-need not be NULL at the time that
-.Fn pthread_key_delete
-is called.
-It is the responsibility of the application to free any
-application storage or perform any cleanup actions for data structures
-related to the deleted key or associated thread-specific data in any threads;
-this cleanup can be done either before or after
-.Fn pthread_key_delete
-is called.
-Any attempt to use
-.Fa key
-following the call to
-.Fn pthread_key_delete
-results in undefined behavior.
-.Pp
-The
-.Fn pthread_key_delete
-function is callable from within destructor functions.
-Destructor functions
-are not invoked by
-.Fn pthread_key_delete .
-Any destructor function that may have been associated with
-.Fa key
-will no longer be called upon thread exit.
-.Sh RETURN VALUES
-If successful, the
-.Fn pthread_key_delete
-function will return zero.
-Otherwise an error number will be returned to
-indicate the error.
-.Sh ERRORS
-The
-.Fn pthread_key_delete
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-The
-.Fa key
-value is invalid.
-.El
-.Sh SEE ALSO
-.Xr pthread_getspecific 3 ,
-.Xr pthread_key_create 3 ,
-.Xr pthread_setspecific 3
-.Sh STANDARDS
-The
-.Fn pthread_key_delete
-function conforms to
-.St -p1003.1-96 .
diff --git a/lib/libpthread/man/pthread_kill.3 b/lib/libpthread/man/pthread_kill.3
deleted file mode 100644
index 1ef879a..0000000
--- a/lib/libpthread/man/pthread_kill.3
+++ /dev/null
@@ -1,77 +0,0 @@
-.\" Copyright (C) 2000 Jason Evans <jasone@FreeBSD.org>.
-.\" 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(s), this list of conditions and the following disclaimer as
-.\"    the first lines of this file unmodified other than the possible
-.\"    addition of one or more copyright notices.
-.\" 2. Redistributions in binary form must reproduce the above copyright
-.\"    notice(s), this list of conditions and the following disclaimer in
-.\"    the documentation and/or other materials provided with the
-.\"    distribution.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER(S) ``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 COPYRIGHT HOLDER(S) 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.
-.\"
-.\" $FreeBSD$
-.Dd April 27, 2000
-.Dt PTHREAD_KILL 3
-.Os
-.Sh NAME
-.Nm pthread_kill
-.Nd send a signal to a specified thread
-.Sh LIBRARY
-.Lb libpthread
-.Sh SYNOPSIS
-.In pthread.h
-.In signal.h
-.Ft int
-.Fn pthread_kill "pthread_t thread" "int sig"
-.Sh DESCRIPTION
-The
-.Fn pthread_kill
-function sends a signal, specified by
-.Fa sig ,
-to a thread, specified by
-.Fa thread .
-If
-.Fa sig
-is 0, error checking is performed, but no signal is actually sent.
-.Sh RETURN VALUES
-If successful,
-.Fn pthread_kill
-returns 0.
-Otherwise, an error number is returned.
-.Sh ERRORS
-The
-.Fn pthread_kill
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er ESRCH
-.Fa thread
-is an invalid thread ID.
-.It Bq Er EINVAL
-.Fa sig
-is an invalid or unsupported signal number.
-.El
-.Sh SEE ALSO
-.Xr kill 2 ,
-.Xr pthread_self 3 ,
-.Xr raise 3
-.Sh STANDARDS
-The
-.Fn pthread_kill
-function conforms to
-.St -p1003.1-96
diff --git a/lib/libpthread/man/pthread_mutex_destroy.3 b/lib/libpthread/man/pthread_mutex_destroy.3
deleted file mode 100644
index d6c4bcd..0000000
--- a/lib/libpthread/man/pthread_mutex_destroy.3
+++ /dev/null
@@ -1,74 +0,0 @@
-.\" Copyright (c) 1997 Brian Cully <shmit@kublai.com>
-.\" 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.
-.\" 3. Neither the name of the author nor the names of any co-contributors
-.\"    may be used to endorse or promote products derived from this software
-.\"    without specific prior written permission.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd July 29, 1998
-.Dt PTHREAD_MUTEX_DESTROY 3
-.Os
-.Sh NAME
-.Nm pthread_mutex_destroy
-.Nd free resources allocated for a mutex
-.Sh LIBRARY
-.Lb libpthread
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_mutex_destroy "pthread_mutex_t *mutex"
-.Sh DESCRIPTION
-The
-.Fn pthread_mutex_destroy
-function frees the resources allocated for
-.Fa mutex .
-.Sh RETURN VALUES
-If successful,
-.Fn pthread_mutex_destroy
-will return zero, otherwise an error number will be returned to
-indicate the error.
-.Sh ERRORS
-The
-.Fn pthread_mutex_destroy
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-The value specified by
-.Fa mutex
-is invalid.
-.It Bq Er EBUSY
-.Fa Mutex
-is locked by another thread.
-.El
-.Sh SEE ALSO
-.Xr pthread_mutex_init 3 ,
-.Xr pthread_mutex_lock 3 ,
-.Xr pthread_mutex_trylock 3 ,
-.Xr pthread_mutex_unlock 3
-.Sh STANDARDS
-The
-.Fn pthread_mutex_destroy
-function conforms to
-.St -p1003.1-96 .
diff --git a/lib/libpthread/man/pthread_mutex_init.3 b/lib/libpthread/man/pthread_mutex_init.3
deleted file mode 100644
index bbc00a0..0000000
--- a/lib/libpthread/man/pthread_mutex_init.3
+++ /dev/null
@@ -1,77 +0,0 @@
-.\" Copyright (c) 1997 Brian Cully <shmit@kublai.com>
-.\" 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.
-.\" 3. Neither the name of the author nor the names of any co-contributors
-.\"    may be used to endorse or promote products derived from this software
-.\"    without specific prior written permission.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd July 29, 1998
-.Dt PTHREAD_MUTEX_INIT 3
-.Os
-.Sh NAME
-.Nm pthread_mutex_init
-.Nd create a mutex
-.Sh LIBRARY
-.Lb libpthread
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_mutex_init "pthread_mutex_t *mutex" "const pthread_mutexattr_t *attr"
-.Sh DESCRIPTION
-The
-.Fn pthread_mutex_init
-function creates a new mutex, with attributes specified with
-.Fa attr .
-If
-.Fa attr
-is NULL the default attributes are used.
-.Sh RETURN VALUES
-If successful,
-.Fn pthread_mutex_init
-will return zero and put the new mutex id into
-.Fa mutex ,
-otherwise an error number will be returned to indicate the error.
-.Sh ERRORS
-The
-.Fn pthread_mutex_init
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-The value specified by
-.Fa attr
-is invalid.
-.It Bq Er ENOMEM
-The process cannot allocate enough memory to create another mutex.
-.El
-.Sh SEE ALSO
-.Xr pthread_mutex_destroy 3 ,
-.Xr pthread_mutex_lock 3 ,
-.Xr pthread_mutex_trylock 3 ,
-.Xr pthread_mutex_unlock 3
-.Sh STANDARDS
-The
-.Fn pthread_mutex_init
-function conforms to
-.St -p1003.1-96 .
diff --git a/lib/libpthread/man/pthread_mutex_lock.3 b/lib/libpthread/man/pthread_mutex_lock.3
deleted file mode 100644
index b5039a7..0000000
--- a/lib/libpthread/man/pthread_mutex_lock.3
+++ /dev/null
@@ -1,76 +0,0 @@
-.\" Copyright (c) 1997 Brian Cully <shmit@kublai.com>
-.\" 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.
-.\" 3. Neither the name of the author nor the names of any co-contributors
-.\"    may be used to endorse or promote products derived from this software
-.\"    without specific prior written permission.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd July 30, 1998
-.Dt PTHREAD_MUTEX_LOCK 3
-.Os
-.Sh NAME
-.Nm pthread_mutex_lock
-.Nd lock a mutex
-.Sh LIBRARY
-.Lb libpthread
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_mutex_lock "pthread_mutex_t *mutex"
-.Sh DESCRIPTION
-The
-.Fn pthread_mutex_lock
-function locks
-.Fa mutex .
-If the mutex is already locked, the calling thread will block until the
-mutex becomes available.
-.Sh RETURN VALUES
-If successful,
-.Fn pthread_mutex_lock
-will return zero, otherwise an error number will be returned to
-indicate the error.
-.Sh ERRORS
-The
-.Fn pthread_mutex_lock
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-The value specified by
-.Fa mutex
-is invalid.
-.It Bq Er EDEADLK
-A deadlock would occur if the thread blocked waiting for
-.Fa mutex .
-.El
-.Sh SEE ALSO
-.Xr pthread_mutex_destroy 3 ,
-.Xr pthread_mutex_init 3 ,
-.Xr pthread_mutex_trylock 3 ,
-.Xr pthread_mutex_unlock 3
-.Sh STANDARDS
-The
-.Fn pthread_mutex_lock
-function conforms to
-.St -p1003.1-96 .
diff --git a/lib/libpthread/man/pthread_mutex_trylock.3 b/lib/libpthread/man/pthread_mutex_trylock.3
deleted file mode 100644
index 049006f..0000000
--- a/lib/libpthread/man/pthread_mutex_trylock.3
+++ /dev/null
@@ -1,77 +0,0 @@
-.\" Copyright (c) 1997 Brian Cully <shmit@kublai.com>
-.\" 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.
-.\" 3. Neither the name of the author nor the names of any co-contributors
-.\"    may be used to endorse or promote products derived from this software
-.\"    without specific prior written permission.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd July 30, 1998
-.Dt PTHREAD_MUTEX_TRYLOCK 3
-.Os
-.Sh NAME
-.Nm pthread_mutex_trylock
-.Nd attempt to lock a mutex without blocking
-.Sh LIBRARY
-.Lb libpthread
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_mutex_trylock "pthread_mutex_t *mutex"
-.Sh DESCRIPTION
-The
-.Fn pthread_mutex_trylock
-function locks
-.Fa mutex .
-If the mutex is already locked,
-.Fn pthread_mutex_trylock
-will not block waiting for the mutex, but will return an error condition.
-.Sh RETURN VALUES
-If successful,
-.Fn pthread_mutex_trylock
-will return zero, otherwise an error number will be returned to
-indicate the error.
-.Sh ERRORS
-The
-.Fn pthread_mutex_trylock
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-The value specified by
-.Fa mutex
-is invalid.
-.It Bq Er EBUSY
-.Fa Mutex
-is already locked.
-.El
-.Sh SEE ALSO
-.Xr pthread_mutex_destroy 3 ,
-.Xr pthread_mutex_init 3 ,
-.Xr pthread_mutex_lock 3 ,
-.Xr pthread_mutex_unlock 3
-.Sh STANDARDS
-The
-.Fn pthread_mutex_trylock
-function conforms to
-.St -p1003.1-96 .
diff --git a/lib/libpthread/man/pthread_mutex_unlock.3 b/lib/libpthread/man/pthread_mutex_unlock.3
deleted file mode 100644
index 77784e1..0000000
--- a/lib/libpthread/man/pthread_mutex_unlock.3
+++ /dev/null
@@ -1,76 +0,0 @@
-.\" Copyright (c) 1997 Brian Cully <shmit@kublai.com>
-.\" 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.
-.\" 3. Neither the name of the author nor the names of any co-contributors
-.\"    may be used to endorse or promote products derived from this software
-.\"    without specific prior written permission.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd July 30, 1998
-.Dt PTHREAD_MUTEX_UNLOCK 3
-.Os
-.Sh NAME
-.Nm pthread_mutex_unlock
-.Nd unlock a mutex
-.Sh LIBRARY
-.Lb libpthread
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_mutex_unlock "pthread_mutex_t *mutex"
-.Sh DESCRIPTION
-If the current thread holds the lock on
-.Fa mutex ,
-then the
-.Fn pthread_mutex_unlock
-function unlocks
-.Fa mutex .
-.Sh RETURN VALUES
-If successful,
-.Fn pthread_mutex_unlock
-will return zero, otherwise an error number will be returned to
-indicate the error.
-.Sh ERRORS
-The
-.Fn pthread_mutex_unlock
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-The value specified by
-.Fa mutex
-is invalid.
-.It Bq Er EPERM
-The current thread does not hold a lock on
-.Fa mutex .
-.El
-.Sh SEE ALSO
-.Xr pthread_mutex_destroy 3 ,
-.Xr pthread_mutex_init 3 ,
-.Xr pthread_mutex_lock 3 ,
-.Xr pthread_mutex_trylock 3
-.Sh STANDARDS
-The
-.Fn pthread_mutex_unlock
-function conforms to
-.St -p1003.1-96 .
diff --git a/lib/libpthread/man/pthread_mutexattr.3 b/lib/libpthread/man/pthread_mutexattr.3
deleted file mode 100644
index f976026..0000000
--- a/lib/libpthread/man/pthread_mutexattr.3
+++ /dev/null
@@ -1,187 +0,0 @@
-.\" Copyright (C) 2000 Jason Evans <jasone@FreeBSD.org>.
-.\" 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(s), this list of conditions and the following disclaimer as
-.\"    the first lines of this file unmodified other than the possible
-.\"    addition of one or more copyright notices.
-.\" 2. Redistributions in binary form must reproduce the above copyright
-.\"    notice(s), this list of conditions and the following disclaimer in
-.\"    the documentation and/or other materials provided with the
-.\"    distribution.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER(S) ``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 COPYRIGHT HOLDER(S) 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.
-.\"
-.\" $FreeBSD$
-.Dd May 1, 2000
-.Dt PTHREAD_MUTEXATTR 3
-.Os
-.Sh NAME
-.Nm pthread_mutexattr_init ,
-.Nm pthread_mutexattr_destroy ,
-.Nm pthread_mutexattr_setprioceiling ,
-.Nm pthread_mutexattr_getprioceiling ,
-.Nm pthread_mutexattr_setprotocol ,
-.Nm pthread_mutexattr_getprotocol ,
-.Nm pthread_mutexattr_settype ,
-.Nm pthread_mutexattr_gettype
-.Nd mutex attribute operations
-.Sh LIBRARY
-.Lb libpthread
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_mutexattr_init "pthread_mutexattr_t *attr"
-.Ft int
-.Fn pthread_mutexattr_destroy "pthread_mutexattr_t *attr"
-.Ft int
-.Fn pthread_mutexattr_setprioceiling "pthread_mutexattr_t *attr" "int prioceiling"
-.Ft int
-.Fn pthread_mutexattr_getprioceiling "pthread_mutexattr_t *attr" "int *prioceiling"
-.Ft int
-.Fn pthread_mutexattr_setprotocol "pthread_mutexattr_t *attr" "int protocol"
-.Ft int
-.Fn pthread_mutexattr_getprotocol "pthread_mutexattr_t *attr" "int *protocol"
-.Ft int
-.Fn pthread_mutexattr_settype "pthread_mutexattr_t *attr" "int type"
-.Ft int
-.Fn pthread_mutexattr_gettype "pthread_mutexattr_t *attr" "int *type"
-.Sh DESCRIPTION
-Mutex attributes are used to specify parameters to
-.Fn pthread_mutex_init .
-One attribute object can be used in multiple calls to
-.Fn pthread_mutex_init ,
-with or without modifications between calls.
-.Pp
-The
-.Fn pthread_mutexattr_init
-function initializes
-.Fa attr
-with all the default mutex attributes.
-.Pp
-The
-.Fn pthread_mutexattr_destroy
-function destroys
-.Fa attr .
-.Pp
-The
-.Fn pthread_mutexattr_set*
-functions set the attribute that corresponds to each function name.
-.Pp
-The
-.Fn pthread_mutexattr_get*
-functions copy the value of the attribute that corresponds to each function name
-to the location pointed to by the second function parameter.
-.Sh RETURN VALUES
-If successful, these functions return 0.
-Otherwise, an error number is returned to indicate the error.
-.Sh ERRORS
-The
-.Fn pthread_mutexattr_init
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er ENOMEM
-Out of memory.
-.El
-.Pp
-The
-.Fn pthread_mutexattr_destroy
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-Invalid value for
-.Fa attr .
-.El
-.Pp
-The
-.Fn pthread_mutexattr_setprioceiling
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-Invalid value for
-.Fa attr ,
-or invalid value for
-.Fa prioceiling .
-.El
-.Pp
-The
-.Fn pthread_mutexattr_getprioceiling
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-Invalid value for
-.Fa attr .
-.El
-.Pp
-The
-.Fn pthread_mutexattr_setprotocol
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-Invalid value for
-.Fa attr ,
-or invalid value for
-.Fa protocol .
-.El
-.Pp
-The
-.Fn pthread_mutexattr_getprotocol
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-Invalid value for
-.Fa attr .
-.El
-.Pp
-The
-.Fn pthread_mutexattr_settype
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-Invalid value for
-.Fa attr ,
-or invalid value for
-.Fa type .
-.El
-.Pp
-The
-.Fn pthread_mutexattr_gettype
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-Invalid value for
-.Fa attr .
-.El
-.Sh SEE ALSO
-.Xr pthread_mutex_init 3
-.Sh STANDARDS
-The
-.Fn pthread_mutexattr_init
-and
-.Fn pthread_mutexattr_destroy
-functions conform to
-.St -p1003.1-96
-.Pp
-The
-.Fn pthread_mutexattr_setprioceiling ,
-.Fn pthread_mutexattr_getprioceiling ,
-.Fn pthread_mutexattr_setprotocol ,
-.Fn pthread_mutexattr_getprotocol ,
-.Fn pthread_mutexattr_settype ,
-and
-.Fn pthread_mutexattr_gettype
-functions conform to
-.St -susv2
diff --git a/lib/libpthread/man/pthread_once.3 b/lib/libpthread/man/pthread_once.3
deleted file mode 100644
index 4bdaf95..0000000
--- a/lib/libpthread/man/pthread_once.3
+++ /dev/null
@@ -1,106 +0,0 @@
-.\" Copyright (c) 1996 John Birrell <jb@cimlogic.com.au>.
-.\" 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.
-.\" 3. All advertising materials mentioning features or use of this software
-.\"    must display the following acknowledgement:
-.\"	This product includes software developed by John Birrell.
-.\" 4. Neither the name of the author nor the names of any co-contributors
-.\"    may be used to endorse or promote products derived from this software
-.\"    without specific prior written permission.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd April 4, 1996
-.Dt PTHREAD_ONCE 3
-.Os
-.Sh NAME
-.Nm pthread_once
-.Nd dynamic package initialization
-.Sh LIBRARY
-.Lb libpthread
-.Sh SYNOPSIS
-.In pthread.h
-.Pp
-pthread_once_t
-.Fa once_control
-= PTHREAD_ONCE_INIT;
-.Ft int
-.Fn pthread_once "pthread_once_t *once_control" "void (*init_routine)(void)"
-.Sh DESCRIPTION
-The first call to
-.Fn pthread_once
-by any thread in a process, with a given
-.Fa once_control ,
-will call the
-.Fn init_routine
-with no arguments.
-Subsequent calls to
-.Fn pthread_once
-with the same
-.Fa once_control
-will not call the
-.Fn init_routine .
-On return from
-.Fn pthread_once ,
-it is guaranteed that
-.Fn init_routine
-has completed.
-The
-.Fa once_control
-parameter is used to determine whether the associated initialization
-routine has been called.
-.Pp
-The function
-.Fn pthread_once
-is not a cancellation point.
-However, if
-.Fn init_routine
-is a cancellation point and is cancelled, the effect on
-.Fa once_control is as if
-.Fn pthread_once
-was never called.
-.Pp
-The constant
-.Fa PTHREAD_ONCE_INIT
-is defined by header
-.In pthread.h .
-.Pp
-The behavior of
-.Fn pthread_once
-is undefined if
-.Fa once_control
-has automatic storage duration or is not initialized by
-.Fa PTHREAD_ONCE_INIT .
-.Sh RETURN VALUES
-If successful,  the
-.Fn pthread_once
-function will return zero.
-Otherwise an error number will be returned to
-indicate the error.
-.Sh ERRORS
-None.
-.Sh STANDARDS
-The
-.Fn pthread_once
-function conforms to
-.St -p1003.1-96 .
diff --git a/lib/libpthread/man/pthread_rwlock_destroy.3 b/lib/libpthread/man/pthread_rwlock_destroy.3
deleted file mode 100644
index 6555485..0000000
--- a/lib/libpthread/man/pthread_rwlock_destroy.3
+++ /dev/null
@@ -1,82 +0,0 @@
-.\" Copyright (c) 1998 Alex Nash
-.\" 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.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd August 4, 1998
-.Dt PTHREAD_RWLOCK_DESTROY 3
-.Os
-.Sh NAME
-.Nm pthread_rwlock_destroy
-.Nd destroy a read/write lock
-.Sh LIBRARY
-.Lb libpthread
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_rwlock_destroy "pthread_rwlock_t *lock"
-.Sh DESCRIPTION
-The
-.Fn pthread_rwlock_destroy
-function is used to destroy a read/write lock previously created with
-.Fn pthread_rwlock_init .
-.Sh RETURN VALUES
-If successful, the
-.Fn pthread_rwlock_destroy
-function will return zero.  Otherwise an error number will be returned
-to indicate the error.
-.Sh SEE ALSO
-.Xr pthread_rwlock_init 3
-.Sh STANDARDS
-The
-.Fn pthread_rwlock_destroy
-function is expected to conform to
-.St -susv2 .
-.Sh ERRORS
-The
-.Fn pthread_rwlock_destroy
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EPERM
-The caller does not have the privilege to perform the operation.
-.El
-.Pp
-The
-.Fn pthread_rwlock_destroy
-function may fail if:
-.Bl -tag -width Er
-.It Bq Er EBUSY
-The system has detected an attempt to destroy the object referenced by
-.Fa lock
-while it is locked.
-.It Bq Er EINVAL
-The value specified by
-.Fa lock
-is invalid.
-.El
-.Sh HISTORY
-The
-.Fn pthread_rwlock_destroy
-function first appeared in
-.Fx 3.0 .
diff --git a/lib/libpthread/man/pthread_rwlock_init.3 b/lib/libpthread/man/pthread_rwlock_init.3
deleted file mode 100644
index b056740..0000000
--- a/lib/libpthread/man/pthread_rwlock_init.3
+++ /dev/null
@@ -1,101 +0,0 @@
-.\" Copyright (c) 1998 Alex Nash
-.\" 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.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd August 4, 1998
-.Dt PTHREAD_RWLOCK_INIT 3
-.Os
-.Sh NAME
-.Nm pthread_rwlock_init
-.Nd initialize a read/write lock
-.Sh LIBRARY
-.Lb libpthread
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_rwlock_init "pthread_rwlock_t *lock" "const pthread_rwlockattr_t *attr"
-.Sh DESCRIPTION
-The
-.Fn pthread_rwlock_init
-function is used to initialize a read/write lock, with attributes
-specified by
-.Fa attr .
-If
-.Fa attr
-is NULL, the default read/write lock attributes are used.
-.Pp
-The results of calling
-.Fn pthread_rwlock_init
-with an already initialized lock are undefined.
-.Sh RETURN VALUES
-If successful, the
-.Fn pthread_rwlock_init
-function will return zero.  Otherwise an error number will be returned
-to indicate the error.
-.Sh SEE ALSO
-.Xr pthread_rwlockattr_init 3 ,
-.Xr pthread_rwlockattr_setpshared 3 ,
-.Xr pthread_rwlock_destroy 3
-.Sh STANDARDS
-The
-.Fn pthread_rwlock_init
-function is expected to conform to
-.St -susv2 .
-.Sh ERRORS
-The
-.Fn pthread_rwlock_init
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EAGAIN
-The system lacked the necessary resources (other than memory) to
-initialize the lock.
-.It Bq Er ENOMEM
-Insufficient memory exists to initialize the lock.
-.It Bq Er EPERM
-The caller does not have sufficient privilege to perform the
-operation.
-.El
-.Pp
-The
-.Fn pthread_rwlock_init
-function may fail if:
-.Bl -tag -width Er
-.It Bq Er EBUSY
-The system has detected an attempt to re-initialize the object
-referenced by
-.Fa lock ,
-a previously initialized but not yet destroyed read/write lock.
-.It Bq Er EINVAL
-The value specified by
-.Fa attr
-is invalid.
-.El
-.Sh HISTORY
-The
-.Fn pthread_rwlock_init
-function first appeared in
-.Fx 3.0 .
-.Sh BUGS
-The PTHREAD_PROCESS_SHARED attribute is not supported.
diff --git a/lib/libpthread/man/pthread_rwlock_rdlock.3 b/lib/libpthread/man/pthread_rwlock_rdlock.3
deleted file mode 100644
index b71369c..0000000
--- a/lib/libpthread/man/pthread_rwlock_rdlock.3
+++ /dev/null
@@ -1,124 +0,0 @@
-.\" Copyright (c) 1998 Alex Nash
-.\" 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.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd August 4, 1998
-.Dt PTHREAD_RWLOCK_RDLOCK 3
-.Os
-.Sh NAME
-.Nm pthread_rwlock_rdlock ,
-.Nm pthread_rwlock_tryrdlock
-.Nd acquire a read/write lock for reading
-.Sh LIBRARY
-.Lb libpthread
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_rwlock_rdlock "pthread_rwlock_t *lock"
-.Ft int
-.Fn pthread_rwlock_tryrdlock "pthread_rwlock_t *lock"
-.Sh DESCRIPTION
-The
-.Fn pthread_rwlock_rdlock
-function acquires a read lock on
-.Fa lock
-provided that
-.Fa lock
-is not presently held for writing and no writer threads are
-presently blocked on the lock.  If the read lock cannot be
-immediately acquired, the calling thread blocks until it can
-acquire the lock.
-.Pp
-The
-.Fn pthread_rwlock_tryrdlock
-function performs the same action, but does not block if the lock
-cannot be immediately obtained (i.e. the lock is held for writing
-or there are waiting writers).
-.Pp
-A thread may hold multiple concurrent read locks.  If so,
-.Fn pthread_rwlock_unlock
-must be called once for each lock obtained.
-.Pp
-The results of acquiring a read lock while the calling thread holds
-a write lock are undefined.
-.Sh IMPLEMENTATION NOTES
-To prevent writer starvation, writers are favored over readers.
-.Sh RETURN VALUES
-If successful, the
-.Fn pthread_rwlock_rdlock
-and
-.Fn pthread_rwlock_tryrdlock
-functions will return zero.  Otherwise an error number will be returned
-to indicate the error.
-.Sh SEE ALSO
-.Xr pthread_rwlock_init 3 ,
-.Xr pthread_rwlock_trywrlock 3 ,
-.Xr pthread_rwlock_unlock 3 ,
-.Xr pthread_rwlock_wrlock 3
-.Sh STANDARDS
-The
-.Fn pthread_rwlock_rdlock
-and
-.Fn pthread_rwlock_tryrdlock
-functions are expected to conform to
-.St -susv2 .
-.Sh ERRORS
-The
-.Fn pthread_rwlock_tryrdlock
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EBUSY
-The lock could not be acquired because a writer holds the lock or
-was blocked on it.
-.El
-.Pp
-The
-.Fn pthread_rwlock_rdlock
-and
-.Fn pthread_rwlock_tryrdlock
-functions may fail if:
-.Bl -tag -width Er
-.It Bq Er EAGAIN
-The lock could not be acquired because the maximum number of read locks
-against
-.Fa lock
-has been exceeded.
-.It Bq Er EDEADLK
-The current thread already owns
-.Fa lock
-for writing.
-.It Bq Er EINVAL
-The value specified by
-.Fa lock
-is invalid.
-.It Bq Er ENOMEM
-Insufficient memory exists to initialize the lock (applies to
-statically initialized locks only).
-.El
-.Sh HISTORY
-The
-.Fn pthread_rwlock_rdlock
-function first appeared in
-.Fx 3.0 .
diff --git a/lib/libpthread/man/pthread_rwlock_unlock.3 b/lib/libpthread/man/pthread_rwlock_unlock.3
deleted file mode 100644
index f88897f..0000000
--- a/lib/libpthread/man/pthread_rwlock_unlock.3
+++ /dev/null
@@ -1,81 +0,0 @@
-.\" Copyright (c) 1998 Alex Nash
-.\" 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.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd August 4, 1998
-.Dt PTHREAD_RWLOCK_UNLOCK 3
-.Os
-.Sh NAME
-.Nm pthread_rwlock_unlock
-.Nd release a read/write lock
-.Sh LIBRARY
-.Lb libpthread
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_rwlock_unlock "pthread_rwlock_t *lock"
-.Sh DESCRIPTION
-The
-.Fn pthread_rwlock_unlock
-function is used to release the read/write lock previously obtained by
-.Fn pthread_rwlock_rdlock ,
-.Fn pthread_rwlock_wrlock ,
-.Fn pthread_rwlock_tryrdlock ,
-or
-.Fn pthread_rwlock_trywrlock .
-.Sh RETURN VALUES
-If successful, the
-.Fn pthread_rwlock_unlock
-function will return zero.  Otherwise an error number will be returned
-to indicate the error.
-.Pp
-The results are undefined if
-.Fa lock
-is not held by the calling thread.
-.Sh SEE ALSO
-.Xr pthread_rwlock_rdlock 3 ,
-.Xr pthread_rwlock_wrlock 3
-.Sh STANDARDS
-The
-.Fn pthread_rwlock_unlock
-function is expected to conform to
-.St -susv2 .
-.Sh ERRORS
-The
-.Fn pthread_rwlock_unlock
-function may fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-The value specified by
-.Fa lock
-is invalid.
-.It Bq Er EPERM
-The current thread does not own the read/write lock.
-.El
-.Sh HISTORY
-The
-.Fn pthread_rwlock_unlock
-function first appeared in
-.Fx 3.0 .
diff --git a/lib/libpthread/man/pthread_rwlock_wrlock.3 b/lib/libpthread/man/pthread_rwlock_wrlock.3
deleted file mode 100644
index 6f4c45d..0000000
--- a/lib/libpthread/man/pthread_rwlock_wrlock.3
+++ /dev/null
@@ -1,105 +0,0 @@
-.\" Copyright (c) 1998 Alex Nash
-.\" 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.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd August 4, 1998
-.Dt PTHREAD_RWLOCK_WRLOCK 3
-.Os
-.Sh NAME
-.Nm pthread_rwlock_wrlock ,
-.Nm pthread_rwlock_trywrlock
-.Nd acquire a read/write lock for writing
-.Sh LIBRARY
-.Lb libpthread
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_rwlock_wrlock "pthread_rwlock_t *lock"
-.Ft int
-.Fn pthread_rwlock_trywrlock "pthread_rwlock_t *lock"
-.Sh DESCRIPTION
-The
-.Fn pthread_rwlock_wrlock
-function blocks until a write lock can be acquired against
-.Fa lock .
-The
-.Fn pthread_rwlock_trywrlock
-function performs the same action, but does not block if the lock
-cannot be immediately obtained.
-.Pp
-The results are undefined if the calling thread already holds the
-lock at the time the call is made.
-.Sh IMPLEMENTATION NOTES
-To prevent writer starvation, writers are favored over readers.
-.Sh RETURN VALUES
-If successful, the
-.Fn pthread_rwlock_wrlock
-and
-.Fn pthread_rwlock_trywrlock
-functions will return zero.  Otherwise an error number will be returned
-to indicate the error.
-.Sh SEE ALSO
-.Xr pthread_rwlock_init 3 ,
-.Xr pthread_rwlock_rdlock 3 ,
-.Xr pthread_rwlock_tryrdlock 3 ,
-.Xr pthread_rwlock_unlock 3
-.Sh STANDARDS
-The
-.Fn pthread_rwlock_wrlock
-and
-.Fn pthread_rwlock_trywrlock
-functions are expected to conform to
-.St -susv2 .
-.Sh ERRORS
-The
-.Fn pthread_rwlock_trywrlock
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EBUSY
-The calling thread is not able to acquire the lock without blocking.
-.El
-.Pp
-The
-.Fn pthread_rwlock_wrlock
-and
-.Fn pthread_rwlock_trywrlock
-functions may fail if:
-.Bl -tag -width Er
-.It Bq Er EDEADLK
-The calling thread already owns the read/write lock (for reading
-or writing).
-.It Bq Er EINVAL
-The value specified by
-.Fa lock
-is invalid.
-.It Bq Er ENOMEM
-Insufficient memory exists to initialize the lock (applies to
-statically initialized locks only).
-.El
-.Sh HISTORY
-The
-.Fn pthread_rwlock_wrlock
-function first appeared in
-.Fx 3.0 .
diff --git a/lib/libpthread/man/pthread_rwlockattr_destroy.3 b/lib/libpthread/man/pthread_rwlockattr_destroy.3
deleted file mode 100644
index 17cabf3..0000000
--- a/lib/libpthread/man/pthread_rwlockattr_destroy.3
+++ /dev/null
@@ -1,71 +0,0 @@
-.\" Copyright (c) 1998 Alex Nash
-.\" 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.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd August 4, 1998
-.Dt PTHREAD_RWLOCKATTR_DESTROY 3
-.Os
-.Sh NAME
-.Nm pthread_rwlockattr_destroy
-.Nd destroy a read/write lock
-.Sh LIBRARY
-.Lb libpthread
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_rwlockattr_destroy "pthread_rwlockattr_t *attr"
-.Sh DESCRIPTION
-The
-.Fn pthread_rwlockattr_destroy
-function is used to destroy a read/write lock attribute object
-previously created with
-.Fn pthread_rwlockattr_init .
-.Sh RETURN VALUES
-If successful, the
-.Fn pthread_rwlockattr_destroy
-function will return zero.  Otherwise an error number will be returned
-to indicate the error.
-.Sh SEE ALSO
-.Xr pthread_rwlockattr_init 3
-.Sh STANDARDS
-The
-.Fn pthread_rwlockattr_destroy
-function is expected to conform to
-.St -susv2 .
-.Sh ERRORS
-The
-.Fn pthread_rwlockattr_destroy
-function may fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-The value specified by
-.Fa attr
-is invalid.
-.El
-.Sh HISTORY
-The
-.Fn pthread_rwlockattr_destroy
-function first appeared in
-.Fx 3.0 .
diff --git a/lib/libpthread/man/pthread_rwlockattr_getpshared.3 b/lib/libpthread/man/pthread_rwlockattr_getpshared.3
deleted file mode 100644
index 9b6870a..0000000
--- a/lib/libpthread/man/pthread_rwlockattr_getpshared.3
+++ /dev/null
@@ -1,83 +0,0 @@
-.\" Copyright (c) 1998 Alex Nash
-.\" 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.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd March 22, 1999
-.Dt PTHREAD_RWLOCKATTR_GETPSHARED 3
-.Os
-.Sh NAME
-.Nm pthread_rwlockattr_getpshared
-.Nd get the process shared attribute
-.Sh LIBRARY
-.Lb libpthread
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_rwlockattr_getpshared "const pthread_rwlockattr_t *attr" "int *pshared"
-.Sh DESCRIPTION
-The
-.Fn pthread_rwlockattr_getpshared
-function is used to get the process shared setting of a read/write
-lock attribute object.  The setting is returned via
-.Fa pshared ,
-and may be one of two values:
-.Bl -tag -width PTHREAD_PROCESS_PRIVATE
-.It Dv PTHREAD_PROCESS_SHARED
-Any thread of any process that has access to the memory where the
-read/write lock resides can manipulate the lock.
-.It Dv PTHREAD_PROCESS_PRIVATE
-Only threads created within the same process as the thread that
-initialized the read/write lock can manipulate the lock.  This is
-the default value.
-.El
-.Sh RETURN VALUES
-If successful, the
-.Fn pthread_rwlockattr_getpshared
-function will return zero.  Otherwise an error number will be returned
-to indicate the error.
-.Sh SEE ALSO
-.Xr pthread_rwlockattr_init 3 ,
-.Xr pthread_rwlockattr_setpshared 3 ,
-.Xr pthread_rwlock_init 3
-.Sh STANDARDS
-The
-.Fn pthread_rwlockattr_getpshared
-function is expected to conform to
-.St -susv2 .
-.Sh ERRORS
-The
-.Fn pthread_rwlockattr_getpshared
-function may fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-The value specified by
-.Fa attr
-is invalid.
-.El
-.Sh HISTORY
-The
-.Fn pthread_rwlockattr_getpshared
-function first appeared in
-.Fx 3.0 .
diff --git a/lib/libpthread/man/pthread_rwlockattr_init.3 b/lib/libpthread/man/pthread_rwlockattr_init.3
deleted file mode 100644
index 724e93b..0000000
--- a/lib/libpthread/man/pthread_rwlockattr_init.3
+++ /dev/null
@@ -1,70 +0,0 @@
-.\" Copyright (c) 1998 Alex Nash
-.\" 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.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd August 4, 1998
-.Dt PTHREAD_RWLOCKATTR_INIT 3
-.Os
-.Sh NAME
-.Nm pthread_rwlockattr_init
-.Nd initialize a read/write lock
-.Sh LIBRARY
-.Lb libpthread
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_rwlockattr_init "pthread_rwlockattr_t *attr"
-.Sh DESCRIPTION
-The
-.Fn pthread_rwlockattr_init
-function is used to initialize a read/write lock attributes object.
-.Sh RETURN VALUES
-If successful, the
-.Fn pthread_rwlockattr_init
-function will return zero.  Otherwise an error number will be returned
-to indicate the error.
-.Sh SEE ALSO
-.Xr pthread_rwlockattr_destroy 3 ,
-.Xr pthread_rwlockattr_getpshared 3 ,
-.Xr pthread_rwlockattr_setpshared 3 ,
-.Xr pthread_rwlock_init 3
-.Sh STANDARDS
-The
-.Fn pthread_rwlockattr_init
-function is expected to conform to
-.St -susv2 .
-.Sh ERRORS
-The
-.Fn pthread_rwlockattr_init
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er ENOMEM
-Insufficient memory exists to initialize the attribute object.
-.El
-.Sh HISTORY
-The
-.Fn pthread_rwlockattr_init
-function first appeared in
-.Fx 3.0 .
diff --git a/lib/libpthread/man/pthread_rwlockattr_setpshared.3 b/lib/libpthread/man/pthread_rwlockattr_setpshared.3
deleted file mode 100644
index fe79336..0000000
--- a/lib/libpthread/man/pthread_rwlockattr_setpshared.3
+++ /dev/null
@@ -1,92 +0,0 @@
-.\" Copyright (c) 1998 Alex Nash
-.\" 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.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd August 4, 1998
-.Dt PTHREAD_RWLOCKATTR_SETPSHARED 3
-.Os
-.Sh NAME
-.Nm pthread_rwlockattr_setpshared
-.Nd set the process shared attribute
-.Sh LIBRARY
-.Lb libpthread
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_rwlockattr_setpshared "pthread_rwlockattr_t *attr" "int pshared"
-.Sh DESCRIPTION
-The
-.Fn pthread_rwlockattr_setpshared
-function sets the process shared attribute of
-.Fa attr
-to the value referenced by
-.Fa pshared .
-The
-.Fa pshared
-argument may be one of two values:
-.Bl -tag -width PTHREAD_PROCESS_PRIVATE
-.It Dv PTHREAD_PROCESS_SHARED
-Any thread of any process that has access to the memory where the
-read/write lock resides can manipulate the lock.
-.It Dv PTHREAD_PROCESS_PRIVATE
-Only threads created within the same process as the thread that
-initialized the read/write lock can manipulate the lock.  This is
-the default value.
-.El
-.Sh RETURN VALUES
-If successful, the
-.Fn pthread_rwlockattr_setpshared
-function will return zero.  Otherwise an error number will be returned
-to indicate the error.
-.Sh SEE ALSO
-.Xr pthread_rwlockattr_getpshared 3 ,
-.Xr pthread_rwlockattr_init 3 ,
-.Xr pthread_rwlock_init 3
-.Sh STANDARDS
-The
-.Fn pthread_rwlockattr_setpshared
-function is expected to conform to
-.St -susv2 .
-.Sh ERRORS
-The
-.Fn pthread_rwlockattr_setpshared
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-The value specified by
-.Fa attr
-or
-.Fa pshared
-is invalid.
-.El
-.Sh HISTORY
-The
-.Fn pthread_rwlockattr_setpshared
-function first appeared in
-.Fx 3.0 .
-.Sh BUGS
-The
-.Dv PTHREAD_PROCESS_SHARED
-attribute is not supported.
diff --git a/lib/libpthread/man/pthread_schedparam.3 b/lib/libpthread/man/pthread_schedparam.3
deleted file mode 100644
index 89702ea..0000000
--- a/lib/libpthread/man/pthread_schedparam.3
+++ /dev/null
@@ -1,93 +0,0 @@
-.\" Copyright (C) 2000 Jason Evans <jasone@FreeBSD.org>.
-.\" 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(s), this list of conditions and the following disclaimer as
-.\"    the first lines of this file unmodified other than the possible
-.\"    addition of one or more copyright notices.
-.\" 2. Redistributions in binary form must reproduce the above copyright
-.\"    notice(s), this list of conditions and the following disclaimer in
-.\"    the documentation and/or other materials provided with the
-.\"    distribution.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER(S) ``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 COPYRIGHT HOLDER(S) 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.
-.\"
-.\" $FreeBSD$
-.Dd May 1, 2000
-.Dt PTHREAD_SCHEDPARAM 3
-.Os
-.Sh NAME
-.Nm pthread_setschedparam ,
-.Nm pthread_getschedparam
-.Nd thread scheduling parameter manipulation
-.Sh LIBRARY
-.Lb libpthread
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_setschedparam "pthread_t thread" "int policy" "const struct sched_param *param"
-.Ft int
-.Fn pthread_getschedparam "pthread_t thread" "int *policy" "struct sched_param *param"
-.Sh DESCRIPTION
-The
-.Fn pthread_setschedparam
-and
-.Fn pthread_getschedparam
-functions set and get the scheduling parameters of individual threads.
-The scheduling policy for a thread can either be
-.Dv SCHED_FIFO
-(first in, first out) or
-.Dv SCHED_RR
-(round-robin).
-The thread priority (accessed via
-.Va param->sched_priority )
-must be at least
-.Dv PTHREAD_MIN_PRIORITY
-and no more than
-.Dv PTHREAD_MAX_PRIORITY .
-.Sh RETURN VALUES
-If successful, these functions return 0.
-Otherwise, an error number is returned to indicate the error.
-.Sh ERRORS
-The
-.Fn pthread_setschedparam
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-Invalid value for
-.Va policy .
-.It Bq Er ENOTSUP
-Invalid value for scheduling parameters.
-.It Bq Er ESRCH
-Non-existent thread
-.Va thread .
-.El
-.Pp
-The
-.Fn pthread_getschedparam
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er ESRCH
-Non-existent thread
-.Va thread .
-.El
-.Sh STANDARDS
-The
-.Fn pthread_setschedparam
-and
-.Fn pthread_getschedparam
-functions conform to
-.St -susv2
diff --git a/lib/libpthread/man/pthread_self.3 b/lib/libpthread/man/pthread_self.3
deleted file mode 100644
index 4d6aa2b..0000000
--- a/lib/libpthread/man/pthread_self.3
+++ /dev/null
@@ -1,62 +0,0 @@
-.\" Copyright (c) 1996 John Birrell <jb@cimlogic.com.au>.
-.\" 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.
-.\" 3. All advertising materials mentioning features or use of this software
-.\"    must display the following acknowledgement:
-.\"	This product includes software developed by John Birrell.
-.\" 4. Neither the name of the author nor the names of any co-contributors
-.\"    may be used to endorse or promote products derived from this software
-.\"    without specific prior written permission.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd April 4, 1996
-.Dt PTHREAD_SELF 3
-.Os
-.Sh NAME
-.Nm pthread_self
-.Nd get the calling thread's ID
-.Sh LIBRARY
-.Lb libpthread
-.Sh SYNOPSIS
-.In pthread.h
-.Ft pthread_t
-.Fn pthread_self "void"
-.Sh DESCRIPTION
-The
-.Fn pthread_self
-function returns the thread ID of the calling thread.
-.Sh RETURN VALUES
-The
-.Fn pthread_self
-function returns the thread ID of the calling thread.
-.Sh ERRORS
-None.
-.Sh SEE ALSO
-.Xr pthread_create 3 ,
-.Xr pthread_equal 3
-.Sh STANDARDS
-The
-.Fn pthread_self
-function conforms to
-.St -p1003.1-96 .
diff --git a/lib/libpthread/man/pthread_setspecific.3 b/lib/libpthread/man/pthread_setspecific.3
deleted file mode 100644
index 079743a..0000000
--- a/lib/libpthread/man/pthread_setspecific.3
+++ /dev/null
@@ -1,98 +0,0 @@
-.\" Copyright (c) 1996 John Birrell <jb@cimlogic.com.au>.
-.\" 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.
-.\" 3. All advertising materials mentioning features or use of this software
-.\"    must display the following acknowledgement:
-.\"	This product includes software developed by John Birrell.
-.\" 4. Neither the name of the author nor the names of any co-contributors
-.\"    may be used to endorse or promote products derived from this software
-.\"    without specific prior written permission.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL 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.
-.\"
-.\" $FreeBSD$
-.\"
-.Dd April 4, 1996
-.Dt PTHREAD_SETSPECIFIC 3
-.Os
-.Sh NAME
-.Nm pthread_setspecific
-.Nd set a thread-specific data value
-.Sh LIBRARY
-.Lb libpthread
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_setspecific "pthread_key_t key" "const void *value"
-.Sh DESCRIPTION
-The
-.Fn pthread_setspecific
-function associates a thread-specific value with a
-.Fa key
-obtained via a previous call to
-.Fn pthread_key_create .
-Different threads man bind different values to the same key.
-These values are
-typically pointers to blocks of dynamically allocated memory that have been
-reserved for use by the calling thread.
-.Pp
-The effect of calling
-.Fn pthread_setspecific
-with a key value not obtained from
-.Fn pthread_key_create
-or after
-.Fa key
-has been deleted with
-.Fn pthread_key_delete
-is undefined.
-.Pp
-The
-.Fn pthread_setspecific
-function may be called from a thread-specific data destructor function,
-however this may result in lost storage or infinite loops.
-.Sh RETURN VALUES
-If successful, the
-.Fn pthread_setspecific
-function will return zero.
-Otherwise an error number will be returned to
-indicate the error.
-.Sh ERRORS
-The
-.Fn pthread_setspecific
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er ENOMEM
-Insufficient memory exists to associate the value with the
-.Fa key .
-.It Bq Er EINVAL
-The
-.Fa key
-value is invalid.
-.El
-.Sh SEE ALSO
-.Xr pthread_getspecific 3 ,
-.Xr pthread_key_create 3 ,
-.Xr pthread_key_delete 3
-.Sh STANDARDS
-The
-.Fn pthread_setspecific
-function conforms to
-.St -p1003.1-96 .
diff --git a/lib/libpthread/man/pthread_sigmask.3 b/lib/libpthread/man/pthread_sigmask.3
deleted file mode 100644
index c412543..0000000
--- a/lib/libpthread/man/pthread_sigmask.3
+++ /dev/null
@@ -1,98 +0,0 @@
-.\" Copyright (C) 2000 Jason Evans <jasone@FreeBSD.org>.
-.\" 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(s), this list of conditions and the following disclaimer as
-.\"    the first lines of this file unmodified other than the possible
-.\"    addition of one or more copyright notices.
-.\" 2. Redistributions in binary form must reproduce the above copyright
-.\"    notice(s), this list of conditions and the following disclaimer in
-.\"    the documentation and/or other materials provided with the
-.\"    distribution.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER(S) ``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 COPYRIGHT HOLDER(S) 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.
-.\"
-.\" $FreeBSD$
-.Dd April 27, 2000
-.Dt PTHREAD_SIGMASK 3
-.Os
-.Sh NAME
-.Nm pthread_sigmask
-.Nd examine and/or change a thread's signal mask
-.Sh LIBRARY
-.Lb libpthread
-.Sh SYNOPSIS
-.In pthread.h
-.In signal.h
-.Ft int
-.Fn pthread_sigmask "int how" "const sigset_t *set" "sigset_t *oset"
-.Sh DESCRIPTION
-The
-.Fn pthread_sigmask
-function examines and/or changes the calling thread's signal mask.
-.Pp
-If
-.Fa set
-is not
-.Dv NULL ,
-it specifies a set of signals to be modified, and
-.Fa how
-specifies what to set the signal mask to:
-.Bl -tag -width SIG_UNBLOCK
-.It Dv SIG_BLOCK
-Union of the current mask and
-.Fa set .
-.It Dv SIG_UNBLOCK
-Intersection of the current mask and the complement of
-.Fa set .
-.It Dv SIG_SETMASK
-.Fa set .
-.El
-.Pp
-If
-.Fa oset
-is not NULL, the previous signal mask is stored in the location pointed to by
-.Fa oset .
-.Pp
-.Dv SIGKILL
-and
-.Dv SIGSTOP
-cannot be blocked, and will be silently ignored if included in the signal mask.
-.Sh RETURN VALUES
-If successful,
-.Fn pthread_sigmask
-returns 0.
-Otherwise, an error is returned.
-.Sh ERRORS
-The
-.Fn pthread_sigmask
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-.Fa how
-is not one of the defined values.
-.El
-.Sh SEE ALSO
-.Xr sigaction 2 ,
-.Xr sigpending 2 ,
-.Xr sigprocmask 2 ,
-.Xr sigsuspend 2 ,
-.Xr sigsetops 3
-.Sh STANDARDS
-The
-.Fn pthread_sigmask
-function conforms to
-.St -p1003.1-96
diff --git a/lib/libpthread/man/pthread_testcancel.3 b/lib/libpthread/man/pthread_testcancel.3
deleted file mode 100644
index 8aea0f9..0000000
--- a/lib/libpthread/man/pthread_testcancel.3
+++ /dev/null
@@ -1,210 +0,0 @@
-.\" $FreeBSD$
-.Dd January 17, 1999
-.Dt PTHREAD_TESTCANCEL 3
-.Os
-.Sh NAME
-.Nm pthread_setcancelstate ,
-.Nm pthread_setcanceltype ,
-.Nm pthread_testcancel
-.Nd set cancelability state
-.Sh LIBRARY
-.Lb libpthread
-.Sh SYNOPSIS
-.In pthread.h
-.Ft int
-.Fn pthread_setcancelstate "int state" "int *oldstate"
-.Ft int
-.Fn pthread_setcanceltype "int type" "int *oldtype"
-.Ft void
-.Fn pthread_testcancel "void"
-.Sh DESCRIPTION
-The
-.Fn pthread_setcancelstate
-function atomically both sets the calling thread's cancelability state
-to the indicated
-.Fa state
-and, if
-.Fa oldstate
-is not
-.Dv NULL ,
-returns the previous cancelability state at the location referenced by
-.Fa oldstate .
-Legal values for
-.Fa state
-are
-.Dv PTHREAD_CANCEL_ENABLE
-and
-.Dv PTHREAD_CANCEL_DISABLE .
-.Pp
-The
-.Fn pthread_setcanceltype
-function atomically both sets the calling thread's cancelability type
-to the indicated
-.Fa type
-and, if
-.Fa oldtype
-is not
-.Dv NULL ,
-returns the previous cancelability type at the location referenced by
-.Fa oldtype .
-Legal values for
-.Fa type
-are
-.Dv PTHREAD_CANCEL_DEFERRED
-and
-.Dv PTHREAD_CANCEL_ASYNCHRONOUS .
-.Pp
-The cancelability state and type of any newly created threads, including the
-thread in which
-.Fn main
-was first invoked, are
-.Dv PTHREAD_CANCEL_ENABLE
-and
-.Dv PTHREAD_CANCEL_DEFERRED
-respectively.
-.Pp
-The
-.Fn pthread_testcancel
-function creates a cancellation point in the calling thread.
-The
-.Fn pthread_testcancel
-function has no effect if cancelability is disabled.
-.Pp
-.Ss Cancelability States
-The cancelability state of a thread determines the action taken upon
-receipt of a cancellation request.
-The thread may control cancellation in
-a number of ways.
-.Pp
-Each thread maintains its own
-.Dq cancelability state
-which may be encoded in two bits:
-.Bl -hang
-.It Em Cancelability Enable
-When cancelability is
-.Dv PTHREAD_CANCEL_DISABLE ,
-cancellation requests against the target thread are held pending.
-.It Em Cancelability Type
-When cancelability is enabled and the cancelability type is
-.Dv PTHREAD_CANCEL_ASYNCHRONOUS ,
-new or pending cancellation requests may be acted upon at any time.
-When cancelability is enabled and the cancelability type is
-.Dv PTHREAD_CANCEL_DEFERRED ,
-cancellation requests are held pending until a cancellation point (see
-below) is reached.
-If cancelability is disabled, the setting of the
-cancelability type has no immediate effect as all cancellation requests
-are held pending; however, once cancelability is enabled again the new
-type will be in effect.
-.El
-.Ss Cancellation Points
-Cancellation points will occur when a thread is executing the following
-functions:
-.Fn close ,
-.Fn creat ,
-.Fn fcntl ,
-.Fn fsync ,
-.Fn msync ,
-.Fn nanosleep ,
-.Fn open ,
-.Fn pause ,
-.Fn pthread_cond_timedwait ,
-.Fn pthread_cond_wait ,
-.Fn pthread_join ,
-.Fn pthread_testcancel ,
-.Fn read ,
-.Fn sigwaitinfo ,
-.Fn sigsuspend ,
-.Fn sigwait ,
-.Fn sleep ,
-.Fn system ,
-.Fn tcdrain ,
-.Fn wait ,
-.Fn waitpid ,
-.Fn write .
-.Sh RETURN VALUES
-If successful, the
-.Fn pthread_setcancelstate
-and
-.Fn pthread_setcanceltype
-functions will return zero.
-Otherwise, an error number shall be returned to
-indicate the error.
-.Pp
-The
-.Fn pthread_setcancelstate
-and
-.Fn pthread_setcanceltype
-functions are used to control the points at which a thread may be
-asynchronously canceled.
-For cancellation control to be usable in modular
-fashion, some rules must be followed.
-.Pp
-For purposes of this discussion, consider an object to be a generalization
-of a procedure.
-It is a set of procedures and global variables written as
-a unit and called by clients not known by the object.
-Objects may depend
-on other objects.
-.Pp
-First, cancelability should only be disabled on entry to an object, never
-explicitly enabled.
-On exit from an object, the cancelability state should
-always be restored to its value on entry to the object.
-.Pp
-This follows from a modularity argument: if the client of an object (or the
-client of an object that uses that object) has disabled cancelability, it is
-because the client doesn't want to have to worry about how to clean up if the
-thread is canceled while executing some sequence of actions.
-If an object
-is called in such a state and it enables cancelability and a cancellation
-request is pending for that thread, then the thread will be canceled,
-contrary to the wish of the client that disabled.
-.Pp
-Second, the cancelability type may be explicitly set to either
-.Em deferred
-or
-.Em asynchronous
-upon entry to an object.
-But as with the cancelability state, on exit from
-an object that cancelability type should always be restored to its value on
-entry to the object.
-.Pp
-Finally, only functions that are cancel-safe may be called from a thread that
-is asynchronously cancelable.
-.Sh ERRORS
-The function
-.Fn pthread_setcancelstate
-may fail with:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-The specified state is not
-.Dv PTHREAD_CANCEL_ENABLE
-or
-.Dv PTHREAD_CANCEL_DISABLE .
-.El
-.Pp
-The function
-.Fn pthread_setcanceltype
-may fail with:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-The specified state is not
-.Dv PTHREAD_CANCEL_DEFERRED
-or
-.Dv PTHREAD_CANCEL_ASYNCHRONOUS .
-.El
-.Sh SEE ALSO
-.Xr pthread_cancel 3
-.Sh STANDARDS
-The
-.Fn pthread_testcancel
-function conforms to
-.St -p1003.1-96 .
-.Sh AUTHORS
-This man page was written by
-.An David Leonard Aq d@openbsd.org
-for the
-.Ox
-implementation of
-.Xr pthread_cancel 3 .
diff --git a/lib/libpthread/man/sem_destroy.3 b/lib/libpthread/man/sem_destroy.3
deleted file mode 100644
index 8cd9be1..0000000
--- a/lib/libpthread/man/sem_destroy.3
+++ /dev/null
@@ -1,84 +0,0 @@
-.\" Copyright (C) 2000 Jason Evans <jasone@FreeBSD.org>.
-.\" 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(s), this list of conditions and the following disclaimer as
-.\"    the first lines of this file unmodified other than the possible
-.\"    addition of one or more copyright notices.
-.\" 2. Redistributions in binary form must reproduce the above copyright
-.\"    notice(s), this list of conditions and the following disclaimer in
-.\"    the documentation and/or other materials provided with the
-.\"    distribution.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER(S) ``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 COPYRIGHT HOLDER(S) 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.
-.\"
-.\" $FreeBSD$
-.Dd February 15, 2000
-.Dt SEM_DESTROY 3
-.Os
-.Sh NAME
-.Nm sem_destroy
-.Nd destroy an unnamed semaphore
-.Sh LIBRARY
-.Lb libpthread
-.Sh SYNOPSIS
-.In semaphore.h
-.Ft int
-.Fn sem_destroy "sem_t *sem"
-.Sh DESCRIPTION
-The
-.Fn sem_destroy
-function destroys the unnamed semaphore pointed to by
-.Fa sem .
-After a successful call to
-.Fn sem_destroy ,
-.Fa sem
-is unusable until re-initialized by another call to
-.Fn sem_init .
-.Sh RETURN VALUES
-.Rv -std sem_destroy
-.Sh ERRORS
-The
-.Fn sem_destroy
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-.Fa sem
-points to an invalid semaphore.
-.It Bq Er EBUSY
-There are currently threads blocked on the semaphore that
-.Fa sem
-points to.
-.El
-.Sh SEE ALSO
-.Xr sem_init 3 ,
-.Xr sem 4
-.Sh STANDARDS
-The
-.Fn sem_destroy
-function conforms to
-.St -p1003.1-96 .
-.Pp
-POSIX does not define the behavior of
-.Fn sem_destroy
-if called while there are threads blocked on
-.Fa sem ,
-but this implementation is guaranteed to return -1 and set
-.Va errno
-to
-.Er EBUSY
-if there are threads blocked on
-.Fa sem .
diff --git a/lib/libpthread/man/sem_getvalue.3 b/lib/libpthread/man/sem_getvalue.3
deleted file mode 100644
index f03bfd3..0000000
--- a/lib/libpthread/man/sem_getvalue.3
+++ /dev/null
@@ -1,76 +0,0 @@
-.\" Copyright (C) 2000 Jason Evans <jasone@FreeBSD.org>.
-.\" 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(s), this list of conditions and the following disclaimer as
-.\"    the first lines of this file unmodified other than the possible
-.\"    addition of one or more copyright notices.
-.\" 2. Redistributions in binary form must reproduce the above copyright
-.\"    notice(s), this list of conditions and the following disclaimer in
-.\"    the documentation and/or other materials provided with the
-.\"    distribution.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER(S) ``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 COPYRIGHT HOLDER(S) 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.
-.\"
-.\" $FreeBSD$
-.Dd February 15, 2000
-.Dt SEM_GETVALUE 3
-.Os
-.Sh NAME
-.Nm sem_getvalue
-.Nd get the value of a semaphore
-.Sh LIBRARY
-.Lb libpthread
-.Sh SYNOPSIS
-.In semaphore.h
-.Ft int
-.Fn sem_getvalue "sem_t * restrict sem" "int * restrict sval"
-.Sh DESCRIPTION
-The
-.Fn sem_getvalue
-function sets the variable pointed to by
-.Fa sval
-to the current value of the semaphore pointed to by
-.Fa sem ,
-as of the time that the call to
-.Fn sem_getvalue
-is actually run.
-.Sh RETURN VALUES
-.Rv -std sem_getvalue
-.Sh ERRORS
-The
-.Fn sem_getvalue
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-.Fa sem
-points to an invalid semaphore.
-.El
-.Sh SEE ALSO
-.Xr sem_post 3 ,
-.Xr sem_trywait 3 ,
-.Xr sem_wait 3 ,
-.Xr sem 4
-.Sh STANDARDS
-The
-.Fn sem_getvalue
-function conforms to
-.St -p1003.1-96 .
-.Pp
-The value of the semaphore is never negative, even if there are threads blocked
-on the semaphore.  POSIX is somewhat ambiguous in its wording with regard to
-what the value of the semaphore should be if there are blocked waiting threads,
-but this behavior is conformant, given the wording of the specification.
diff --git a/lib/libpthread/man/sem_init.3 b/lib/libpthread/man/sem_init.3
deleted file mode 100644
index c70bbae..0000000
--- a/lib/libpthread/man/sem_init.3
+++ /dev/null
@@ -1,102 +0,0 @@
-.\" Copyright (C) 2000 Jason Evans <jasone@FreeBSD.org>.
-.\" 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(s), this list of conditions and the following disclaimer as
-.\"    the first lines of this file unmodified other than the possible
-.\"    addition of one or more copyright notices.
-.\" 2. Redistributions in binary form must reproduce the above copyright
-.\"    notice(s), this list of conditions and the following disclaimer in
-.\"    the documentation and/or other materials provided with the
-.\"    distribution.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER(S) ``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 COPYRIGHT HOLDER(S) 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.
-.\"
-.\" $FreeBSD$
-.Dd February 15, 2000
-.Dt SEM_INIT 3
-.Os
-.Sh NAME
-.Nm sem_init
-.Nd initialize an unnamed semaphore
-.Sh LIBRARY
-.Lb libpthread
-.Sh SYNOPSIS
-.In semaphore.h
-.Ft int
-.Fn sem_init "sem_t *sem" "int pshared" "unsigned int value"
-.Sh DESCRIPTION
-The
-.Fn sem_init
-function initializes the unnamed semaphore pointed to by
-.Fa sem
-to have the value
-.Fa value .
-A non-zero value for
-.Fa pshared
-specifies a shared semaphore that can be used by multiple processes, which this
-implementation is not capable of.
-.Pp
-Following a successful call to
-.Fn sem_init ,
-.Fa sem
-can be used as an argument in subsequent calls to
-.Xr sem_wait 3 ,
-.Xr sem_trywait 3 ,
-.Xr sem_post 3 ,
-and
-.Xr sem_destroy 3 .
-The
-.Fa sem
-argument is no longer valid after a successful call to
-.Xr sem_destroy 3 .
-.Sh RETURN VALUES
-.Rv -std sem_init
-.Sh ERRORS
-The
-.Fn sem_init
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-.Fa value
-exceeds SEM_VALUE_MAX.
-.It Bq Er ENOSPC
-Memory allocation error.
-.It Bq Er EPERM
-Unable to initialize a shared semaphore.
-.El
-.Sh SEE ALSO
-.Xr sem_destroy 3 ,
-.Xr sem_post 3 ,
-.Xr sem_trywait 3 ,
-.Xr sem_wait 3 ,
-.Xr sem 4
-.Sh STANDARDS
-The
-.Fn sem_init
-function conforms to
-.St -p1003.1-96 .
-.Pp
-This implementation does not support shared semaphores, and reports this fact
-by setting
-.Va errno
-to
-.Er EPERM .
-This is perhaps a stretch of the intention of POSIX, but is
-compliant, with the caveat that
-.Fn sem_init
-always reports a permissions error when an attempt to create a shared semaphore
-is made.
diff --git a/lib/libpthread/man/sem_open.3 b/lib/libpthread/man/sem_open.3
deleted file mode 100644
index f2b766d..0000000
--- a/lib/libpthread/man/sem_open.3
+++ /dev/null
@@ -1,81 +0,0 @@
-.\" Copyright (C) 2000 Jason Evans <jasone@FreeBSD.org>.
-.\" 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(s), this list of conditions and the following disclaimer as
-.\"    the first lines of this file unmodified other than the possible
-.\"    addition of one or more copyright notices.
-.\" 2. Redistributions in binary form must reproduce the above copyright
-.\"    notice(s), this list of conditions and the following disclaimer in
-.\"    the documentation and/or other materials provided with the
-.\"    distribution.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER(S) ``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 COPYRIGHT HOLDER(S) 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.
-.\"
-.\" $FreeBSD$
-.Dd February 15, 2000
-.Dt SEM_OPEN 3
-.Os
-.Sh NAME
-.Nm sem_open ,
-.Nm sem_close ,
-.Nm sem_unlink
-.Nd named semaphore operations
-.Sh LIBRARY
-.Lb libpthread
-.Sh SYNOPSIS
-.In semaphore.h
-.Ft sem_t *
-.Fn sem_open "const char *name" "int oflag" "..."
-.Ft int
-.Fn sem_close "sem_t *sem"
-.Ft int
-.Fn sem_unlink "const char *name"
-.Sh DESCRIPTION
-The
-.Fn sem_open ,
-.Fn sem_close ,
-and
-.Fn sem_unlink
-functions are not supported by this implementation.
-.Sh RETURN VALUES
-.Fn sem_open
-returns SEM_FAILED and sets
-.Va errno
-to indicate an error.
-.Fn sem_close
-and
-.Fn sem_unlink
-return -1 and set
-.Va errno
-to indicate an error.
-.Sh ERRORS
-.Fn sem_open ,
-.Fn sem_close ,
-and
-.Fn sem_unlink
-will fail:
-.Bl -tag -width Er
-.It Bq Er ENOSYS
-Function not supported by this implementation.
-.El
-.Sh STANDARDS
-.Fn sem_open ,
-.Fn sem_close ,
-and
-.Fn sem_unlink
-conform to
-.St -p1003.1-96 .
diff --git a/lib/libpthread/man/sem_post.3 b/lib/libpthread/man/sem_post.3
deleted file mode 100644
index 918fef5..0000000
--- a/lib/libpthread/man/sem_post.3
+++ /dev/null
@@ -1,74 +0,0 @@
-.\" Copyright (C) 2000 Jason Evans <jasone@FreeBSD.org>.
-.\" 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(s), this list of conditions and the following disclaimer as
-.\"    the first lines of this file unmodified other than the possible
-.\"    addition of one or more copyright notices.
-.\" 2. Redistributions in binary form must reproduce the above copyright
-.\"    notice(s), this list of conditions and the following disclaimer in
-.\"    the documentation and/or other materials provided with the
-.\"    distribution.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER(S) ``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 COPYRIGHT HOLDER(S) 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.
-.\"
-.\" $FreeBSD$
-.Dd February 15, 2000
-.Dt SEM_POST 3
-.Os
-.Sh NAME
-.Nm sem_post
-.Nd increment (unlock) a semaphore
-.Sh LIBRARY
-.Lb libpthread
-.Sh SYNOPSIS
-.In semaphore.h
-.Ft int
-.Fn sem_post "sem_t *sem"
-.Sh DESCRIPTION
-The
-.Fn sem_post
-function increments (unlocks) the semaphore pointed to by
-.Fa sem .
-If there are threads blocked on the semaphore when
-.Fn sem_post
-is called, then the highest priority thread that has been blocked the longest on
-the semaphore will be allowed to return from
-.Fn sem_wait .
-.Pp
-The
-.Fn sem_post
-function is signal-reentrant and may be called within signal handlers.
-.Sh RETURN VALUES
-.Rv -std sem_post
-.Sh ERRORS
-The
-.Fn sem_post
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-.Fa sem
-points to an invalid semaphore.
-.El
-.Sh SEE ALSO
-.Xr sem_trywait 3 ,
-.Xr sem_wait 3 ,
-.Xr sem 4
-.Sh STANDARDS
-The
-.Fn sem_post
-function conforms to
-.St -p1003.1-96 .
diff --git a/lib/libpthread/man/sem_wait.3 b/lib/libpthread/man/sem_wait.3
deleted file mode 100644
index 9294367..0000000
--- a/lib/libpthread/man/sem_wait.3
+++ /dev/null
@@ -1,89 +0,0 @@
-.\" Copyright (C) 2000 Jason Evans <jasone@FreeBSD.org>.
-.\" 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(s), this list of conditions and the following disclaimer as
-.\"    the first lines of this file unmodified other than the possible
-.\"    addition of one or more copyright notices.
-.\" 2. Redistributions in binary form must reproduce the above copyright
-.\"    notice(s), this list of conditions and the following disclaimer in
-.\"    the documentation and/or other materials provided with the
-.\"    distribution.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER(S) ``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 COPYRIGHT HOLDER(S) 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.
-.\"
-.\" $FreeBSD$
-.Dd February 15, 2000
-.Dt SEM_WAIT 3
-.Os
-.Sh NAME
-.Nm sem_wait ,
-.Nm sem_trywait
-.Nd decrement (lock) a semaphore
-.Sh LIBRARY
-.Lb libpthread
-.Sh SYNOPSIS
-.In semaphore.h
-.Ft int
-.Fn sem_wait "sem_t *sem"
-.Ft int
-.Fn sem_trywait "sem_t *sem"
-.Sh DESCRIPTION
-The
-.Fn sem_wait
-function decrements (locks) the semaphore pointed to by
-.Fa sem ,
-but blocks if the value of
-.Fa sem
-is zero, until the value is non-zero and the value can be decremented.
-.Pp
-The
-.Fn sem_trywait
-function decrements (locks) the semaphore pointed to by
-.Fa sem
-only if the value is non-zero.  Otherwise, the semaphore is not decremented and
-an error is returned.
-.Sh RETURN VALUES
-.Rv -std
-.Sh ERRORS
-The
-.Fn sem_wait
-and
-.Fn sem_trywait
-functions will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-.Fa sem
-points to an invalid semaphore.
-.El
-.Pp
-Additionally,
-.Fn sem_trywait
-will fail if:
-.Bl -tag -width Er
-.It Bq Er EAGAIN
-The semaphore value was zero, and thus could not be decremented.
-.El
-.Sh SEE ALSO
-.Xr sem_post 3 ,
-.Xr sem 4
-.Sh STANDARDS
-The
-.Fn sem_wait
-and
-.Fn sem_trywait
-functions conform to
-.St -p1003.1-96 .
diff --git a/lib/libpthread/man/sigwait.3 b/lib/libpthread/man/sigwait.3
deleted file mode 100644
index 47341f0..0000000
--- a/lib/libpthread/man/sigwait.3
+++ /dev/null
@@ -1,86 +0,0 @@
-.\" Copyright (C) 2000 Jason Evans <jasone@FreeBSD.org>.
-.\" 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(s), this list of conditions and the following disclaimer as
-.\"    the first lines of this file unmodified other than the possible
-.\"    addition of one or more copyright notices.
-.\" 2. Redistributions in binary form must reproduce the above copyright
-.\"    notice(s), this list of conditions and the following disclaimer in
-.\"    the documentation and/or other materials provided with the
-.\"    distribution.
-.\"
-.\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER(S) ``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 COPYRIGHT HOLDER(S) 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.
-.\"
-.\" $FreeBSD$
-.Dd April 27, 2000
-.Dt SIGWAIT 3
-.Os
-.Sh NAME
-.Nm sigwait
-.Nd select a set of signals
-.Sh LIBRARY
-.Lb libpthread
-.Sh SYNOPSIS
-.In signal.h
-.Ft int
-.Fn sigwait "const sigset_t * restrict set" "int * restrict sig"
-.Sh DESCRIPTION
-The
-.Fn sigwait
-function selects a set of signals, specified by
-.Fa set .
-If none of the selected signals are pending,
-.Fn sigwait
-waits until one or more of the selected signals has been generated.
-Then
-.Fn sigwait
-atomically clears one of the selected signals from the set of pending signals
-for the process and sets the location pointed to by
-.Fa sig
-to the signal number that was cleared.
-.Pp
-The signals specified by
-.Fa set
-should be blocked at the time of the call to
-.Fn sigwait .
-.Sh RETURN VALUES
-If successful,
-.Fn sigwait
-returns 0 and sets the location pointed to by
-.Fa sig
-to the cleared signal number.
-Otherwise, an error number is returned.
-.Sh ERRORS
-The
-.Fn sigwait
-function will fail if:
-.Bl -tag -width Er
-.It Bq Er EINVAL
-.Fa set
-specifies one or more invalid signal numbers.
-.El
-.Sh SEE ALSO
-.Xr sigaction 2 ,
-.Xr sigpending 2 ,
-.Xr sigsuspend 2 ,
-.Xr pause 3 ,
-.Xr pthread_sigmask 3
-.Sh STANDARDS
-The
-.Fn sigwait
-function conforms to
-.St -p1003.1-96
diff --git a/share/man/man3/Makefile b/share/man/man3/Makefile
index eb3b583..8af8e82 100644
--- a/share/man/man3/Makefile
+++ b/share/man/man3/Makefile
@@ -1,13 +1,9 @@
 #	@(#)Makefile	8.2 (Berkeley) 12/13/93
 # $FreeBSD$
 
-MAN=	assert.3 bitstring.3 end.3 fpgetround.3 intro.3 pthread.3 queue.3 \
+MAN=	assert.3 bitstring.3 end.3 fpgetround.3 intro.3 queue.3 \
 	stdarg.3 sysexits.3 timeradd.3 tree.3
 
-.ifndef NOLIBC_R || NOLIBPTHREAD || NOLIBTHR
-MAN+=	pthread_mutex_timedlock.3
-.endif
-
 MLINKS+=bitstring.3 bit_alloc.3 bitstring.3 bit_clear.3 \
 	bitstring.3 bit_decl.3 bitstring.3 bit_ffc.3 bitstring.3 bit_ffs.3 \
 	bitstring.3 bit_nclear.3 bitstring.3 bit_nset.3 bitstring.3 bit_set.3 \
@@ -117,4 +113,105 @@ MLINKS+=tree.3 RB_INIT.3
 MLINKS+=tree.3 RB_INSERT.3
 MLINKS+=tree.3 RB_REMOVE.3
 
+.ifndef NOLIBC_R || NOLIBPTHREAD || NOLIBTHR
+
+MAN+=	pthread.3 \
+	pthread_attr.3 \
+	pthread_attr_get_np.3 \
+	pthread_attr_setcreatesuspend_np.3 \
+	pthread_cancel.3 \
+	pthread_cleanup_pop.3 \
+	pthread_cleanup_push.3 \
+	pthread_getconcurrency.3 \
+	pthread_condattr.3 \
+	pthread_cond_broadcast.3 \
+	pthread_cond_destroy.3 \
+	pthread_cond_init.3 \
+	pthread_cond_signal.3 \
+	pthread_cond_timedwait.3 \
+	pthread_cond_wait.3 \
+	pthread_create.3 \
+	pthread_detach.3 \
+	pthread_equal.3 \
+	pthread_exit.3 \
+	pthread_getspecific.3 \
+	pthread_join.3 \
+	pthread_key_create.3 \
+	pthread_key_delete.3 \
+	pthread_kill.3 \
+	pthread_main_np.3 \
+	pthread_multi_np.3 \
+	pthread_mutexattr.3 \
+	pthread_mutexattr_getkind_np.3 \
+	pthread_mutex_destroy.3 \
+	pthread_mutex_init.3 \
+	pthread_mutex_lock.3 \
+	pthread_mutex_timedlock.3 \
+	pthread_mutex_trylock.3 \
+	pthread_mutex_unlock.3 \
+	pthread_once.3 \
+	pthread_resume_all_np.3 \
+	pthread_resume_np.3 \
+	pthread_rwlock_destroy.3 \
+	pthread_rwlock_init.3 \
+	pthread_rwlock_rdlock.3 \
+	pthread_rwlock_unlock.3 \
+	pthread_rwlock_wrlock.3 \
+	pthread_rwlockattr_destroy.3 \
+	pthread_rwlockattr_getpshared.3 \
+	pthread_rwlockattr_init.3 \
+	pthread_rwlockattr_setpshared.3 \
+	pthread_schedparam.3 \
+	pthread_self.3 \
+	pthread_set_name_np.3 \
+	pthread_setspecific.3 \
+	pthread_sigmask.3 \
+	pthread_suspend_all_np.3 \
+	pthread_suspend_np.3 \
+	pthread_switch_add_np.3 \
+	pthread_testcancel.3
+
+MLINKS+=pthread_attr.3 pthread_attr_destroy.3 \
+	pthread_attr.3 pthread_attr_getdetachstate.3 \
+	pthread_attr.3 pthread_attr_getguardsize.3 \
+	pthread_attr.3 pthread_attr_getinheritsched.3 \
+	pthread_attr.3 pthread_attr_getschedparam.3 \
+	pthread_attr.3 pthread_attr_getschedpolicy.3 \
+	pthread_attr.3 pthread_attr_getscope.3 \
+	pthread_attr.3 pthread_attr_getstack.3 \
+	pthread_attr.3 pthread_attr_getstackaddr.3 \
+	pthread_attr.3 pthread_attr_getstacksize.3 \
+	pthread_attr.3 pthread_attr_init.3 \
+	pthread_attr.3 pthread_attr_setdetachstate.3 \
+	pthread_attr.3 pthread_attr_setguardsize.3 \
+	pthread_attr.3 pthread_attr_setinheritsched.3 \
+	pthread_attr.3 pthread_attr_setschedparam.3 \
+	pthread_attr.3 pthread_attr_setschedpolicy.3 \
+	pthread_attr.3 pthread_attr_setscope.3 \
+	pthread_attr.3 pthread_attr_setstack.3 \
+	pthread_attr.3 pthread_attr_setstackaddr.3 \
+	pthread_attr.3 pthread_attr_setstacksize.3
+MLINKS+=pthread_getconcurrency.3 pthread_setconcurrency.3
+MLINKS+=pthread_condattr.3 pthread_condattr_init.3 \
+	pthread_condattr.3 pthread_condattr_destroy.3
+MLINKS+=pthread_multi_np.3 pthread_single_np.3
+MLINKS+=pthread_mutexattr.3 pthread_mutexattr_init.3 \
+	pthread_mutexattr.3 pthread_mutexattr_destroy.3 \
+	pthread_mutexattr.3 pthread_mutexattr_getprioceiling.3 \
+	pthread_mutexattr.3 pthread_mutexattr_getprotocol.3 \
+	pthread_mutexattr.3 pthread_mutexattr_gettype.3 \
+	pthread_mutexattr.3 pthread_mutexattr_setprioceiling.3 \
+	pthread_mutexattr.3 pthread_mutexattr_setprotocol.3 \
+	pthread_mutexattr.3 pthread_mutexattr_settype.3
+MLINKS+=pthread_mutexattr_getkind_np.3 pthread_mutexattr_setkind_np.3
+MLINKS+=pthread_rwlock_rdlock.3 pthread_rwlock_tryrdlock.3
+MLINKS+=pthread_rwlock_wrlock.3 pthread_rwlock_trywrlock.3
+MLINKS+=pthread_schedparam.3 pthread_getschedparam.3 \
+	pthread_schedparam.3 pthread_setschedparam.3
+MLINKS+=pthread_switch_add_np.3 pthread_switch_delete_np.3
+MLINKS+=pthread_testcancel.3 pthread_setcancelstate.3 \
+	pthread_testcancel.3 pthread_setcanceltype.3
+
+.endif
+
 .include <bsd.prog.mk>
diff --git a/share/man/man3/pthread_attr.3 b/share/man/man3/pthread_attr.3
index 3797542..be27154 100644
--- a/share/man/man3/pthread_attr.3
+++ b/share/man/man3/pthread_attr.3
@@ -53,6 +53,7 @@
 .Nd thread attribute operations
 .Sh LIBRARY
 .Lb libc_r
+.Lb libpthread
 .Sh SYNOPSIS
 .In pthread.h
 .Ft int
diff --git a/share/man/man3/pthread_attr_get_np.3 b/share/man/man3/pthread_attr_get_np.3
index 82e1065..438299f 100644
--- a/share/man/man3/pthread_attr_get_np.3
+++ b/share/man/man3/pthread_attr_get_np.3
@@ -32,6 +32,7 @@
 .Nd get attributes of existent thread
 .Sh LIBRARY
 .Lb libc_r
+.Lb libpthread
 .Sh SYNOPSIS
 .In pthread_np.h
 .Ft int
diff --git a/share/man/man3/pthread_attr_setcreatesuspend_np.3 b/share/man/man3/pthread_attr_setcreatesuspend_np.3
index 7059905..570a04e 100644
--- a/share/man/man3/pthread_attr_setcreatesuspend_np.3
+++ b/share/man/man3/pthread_attr_setcreatesuspend_np.3
@@ -32,6 +32,7 @@
 .Nd prepare attribute for creattion of suspended thread
 .Sh LIBRARY
 .Lb libc_r
+.Lb libpthread
 .Sh SYNOPSIS
 .In pthread_np.h
 .Ft int
diff --git a/share/man/man3/pthread_cancel.3 b/share/man/man3/pthread_cancel.3
index 166dadc..42aa2e8 100644
--- a/share/man/man3/pthread_cancel.3
+++ b/share/man/man3/pthread_cancel.3
@@ -7,6 +7,7 @@
 .Nd cancel execution of a thread
 .Sh LIBRARY
 .Lb libc_r
+.Lb libpthread
 .Sh SYNOPSIS
 .In pthread.h
 .Ft int
diff --git a/share/man/man3/pthread_cleanup_pop.3 b/share/man/man3/pthread_cleanup_pop.3
index a0cb1b6..ee0205b 100644
--- a/share/man/man3/pthread_cleanup_pop.3
+++ b/share/man/man3/pthread_cleanup_pop.3
@@ -35,6 +35,7 @@
 .Nd call the first cleanup routine
 .Sh LIBRARY
 .Lb libc_r
+.Lb libpthread
 .Sh SYNOPSIS
 .In pthread.h
 .Ft void
diff --git a/share/man/man3/pthread_cleanup_push.3 b/share/man/man3/pthread_cleanup_push.3
index 7d7f986..0192413 100644
--- a/share/man/man3/pthread_cleanup_push.3
+++ b/share/man/man3/pthread_cleanup_push.3
@@ -35,6 +35,7 @@
 .Nd add a cleanup function for thread exit
 .Sh LIBRARY
 .Lb libc_r
+.Lb libpthread
 .Sh SYNOPSIS
 .In pthread.h
 .Ft void
diff --git a/share/man/man3/pthread_cond_broadcast.3 b/share/man/man3/pthread_cond_broadcast.3
index 1c734f3..bf8e0f9 100644
--- a/share/man/man3/pthread_cond_broadcast.3
+++ b/share/man/man3/pthread_cond_broadcast.3
@@ -35,6 +35,7 @@
 .Nd unblock all threads waiting for a condition variable
 .Sh LIBRARY
 .Lb libc_r
+.Lb libpthread
 .Sh SYNOPSIS
 .In pthread.h
 .Ft int
diff --git a/share/man/man3/pthread_cond_destroy.3 b/share/man/man3/pthread_cond_destroy.3
index 3b6b452..61eddf9 100644
--- a/share/man/man3/pthread_cond_destroy.3
+++ b/share/man/man3/pthread_cond_destroy.3
@@ -35,6 +35,7 @@
 .Nd destroy a condition variable
 .Sh LIBRARY
 .Lb libc_r
+.Lb libpthread
 .Sh SYNOPSIS
 .In pthread.h
 .Ft int
diff --git a/share/man/man3/pthread_cond_init.3 b/share/man/man3/pthread_cond_init.3
index 255c039..3ad94d5 100644
--- a/share/man/man3/pthread_cond_init.3
+++ b/share/man/man3/pthread_cond_init.3
@@ -35,6 +35,7 @@
 .Nd create a condition variable
 .Sh LIBRARY
 .Lb libc_r
+.Lb libpthread
 .Sh SYNOPSIS
 .In pthread.h
 .Ft int
diff --git a/share/man/man3/pthread_cond_signal.3 b/share/man/man3/pthread_cond_signal.3
index 7c389ec..50b5577 100644
--- a/share/man/man3/pthread_cond_signal.3
+++ b/share/man/man3/pthread_cond_signal.3
@@ -35,6 +35,7 @@
 .Nd unblock a thread waiting for a condition variable
 .Sh LIBRARY
 .Lb libc_r
+.Lb libpthread
 .Sh SYNOPSIS
 .In pthread.h
 .Ft int
diff --git a/share/man/man3/pthread_cond_timedwait.3 b/share/man/man3/pthread_cond_timedwait.3
index dd44795..c4f5fac 100644
--- a/share/man/man3/pthread_cond_timedwait.3
+++ b/share/man/man3/pthread_cond_timedwait.3
@@ -35,6 +35,7 @@
 .Nd "wait on a condition variable for a specific amount of time"
 .Sh LIBRARY
 .Lb libc_r
+.Lb libpthread
 .Sh SYNOPSIS
 .In pthread.h
 .Ft int
diff --git a/share/man/man3/pthread_cond_wait.3 b/share/man/man3/pthread_cond_wait.3
index 02e2f81..502db7f 100644
--- a/share/man/man3/pthread_cond_wait.3
+++ b/share/man/man3/pthread_cond_wait.3
@@ -35,6 +35,7 @@
 .Nd wait on a condition variable
 .Sh LIBRARY
 .Lb libc_r
+.Lb libpthread
 .Sh SYNOPSIS
 .In pthread.h
 .Ft int
diff --git a/share/man/man3/pthread_condattr.3 b/share/man/man3/pthread_condattr.3
index ac5ba5d..2f3b812 100644
--- a/share/man/man3/pthread_condattr.3
+++ b/share/man/man3/pthread_condattr.3
@@ -35,6 +35,7 @@
 .Nd condition attribute operations
 .Sh LIBRARY
 .Lb libc_r
+.Lb libpthread
 .Sh SYNOPSIS
 .In pthread.h
 .Ft int
diff --git a/share/man/man3/pthread_create.3 b/share/man/man3/pthread_create.3
index 32f1875..b33f360 100644
--- a/share/man/man3/pthread_create.3
+++ b/share/man/man3/pthread_create.3
@@ -38,6 +38,7 @@
 .Nd create a new thread
 .Sh LIBRARY
 .Lb libc_r
+.Lb libpthread
 .Sh SYNOPSIS
 .In pthread.h
 .Ft int
diff --git a/share/man/man3/pthread_detach.3 b/share/man/man3/pthread_detach.3
index 55dd222..f2f08d4 100644
--- a/share/man/man3/pthread_detach.3
+++ b/share/man/man3/pthread_detach.3
@@ -38,6 +38,7 @@
 .Nd detach a thread
 .Sh LIBRARY
 .Lb libc_r
+.Lb libpthread
 .Sh SYNOPSIS
 .In pthread.h
 .Ft int
diff --git a/share/man/man3/pthread_equal.3 b/share/man/man3/pthread_equal.3
index 9b10fad..5191277 100644
--- a/share/man/man3/pthread_equal.3
+++ b/share/man/man3/pthread_equal.3
@@ -38,6 +38,7 @@
 .Nd compare thread IDs
 .Sh LIBRARY
 .Lb libc_r
+.Lb libpthread
 .Sh SYNOPSIS
 .In pthread.h
 .Ft int
diff --git a/share/man/man3/pthread_exit.3 b/share/man/man3/pthread_exit.3
index 1398307..49cf246 100644
--- a/share/man/man3/pthread_exit.3
+++ b/share/man/man3/pthread_exit.3
@@ -38,6 +38,7 @@
 .Nd terminate the calling thread
 .Sh LIBRARY
 .Lb libc_r
+.Lb libpthread
 .Sh SYNOPSIS
 .In pthread.h
 .Ft void
diff --git a/share/man/man3/pthread_getconcurrency.3 b/share/man/man3/pthread_getconcurrency.3
index d71599a..b14f82a 100644
--- a/share/man/man3/pthread_getconcurrency.3
+++ b/share/man/man3/pthread_getconcurrency.3
@@ -32,6 +32,7 @@
 .Nd get or set level of concurrency
 .Sh LIBRARY
 .Lb libc_r
+.Lb libpthread
 .Sh SYNOPSIS
 .In pthread.h
 .Ft int
diff --git a/share/man/man3/pthread_getspecific.3 b/share/man/man3/pthread_getspecific.3
index a7999e5..9493bdf 100644
--- a/share/man/man3/pthread_getspecific.3
+++ b/share/man/man3/pthread_getspecific.3
@@ -38,6 +38,7 @@
 .Nd get a thread-specific data value
 .Sh LIBRARY
 .Lb libc_r
+.Lb libpthread
 .Sh SYNOPSIS
 .In pthread.h
 .Ft void *
diff --git a/share/man/man3/pthread_join.3 b/share/man/man3/pthread_join.3
index 513e291..cb34002 100644
--- a/share/man/man3/pthread_join.3
+++ b/share/man/man3/pthread_join.3
@@ -38,6 +38,7 @@
 .Nd wait for thread termination
 .Sh LIBRARY
 .Lb libc_r
+.Lb libpthread
 .Sh SYNOPSIS
 .In pthread.h
 .Ft int
diff --git a/share/man/man3/pthread_key_create.3 b/share/man/man3/pthread_key_create.3
index a2b0918..b729cd2 100644
--- a/share/man/man3/pthread_key_create.3
+++ b/share/man/man3/pthread_key_create.3
@@ -38,6 +38,7 @@
 .Nd thread-specific data key creation
 .Sh LIBRARY
 .Lb libc_r
+.Lb libpthread
 .Sh SYNOPSIS
 .In pthread.h
 .Ft int
diff --git a/share/man/man3/pthread_key_delete.3 b/share/man/man3/pthread_key_delete.3
index c025857..be1b901 100644
--- a/share/man/man3/pthread_key_delete.3
+++ b/share/man/man3/pthread_key_delete.3
@@ -38,6 +38,7 @@
 .Nd delete a thread-specific data key
 .Sh LIBRARY
 .Lb libc_r
+.Lb libpthread
 .Sh SYNOPSIS
 .In pthread.h
 .Ft int
diff --git a/share/man/man3/pthread_kill.3 b/share/man/man3/pthread_kill.3
index 94434bf..4b0df4e 100644
--- a/share/man/man3/pthread_kill.3
+++ b/share/man/man3/pthread_kill.3
@@ -34,6 +34,7 @@
 .Nd send a signal to a specified thread
 .Sh LIBRARY
 .Lb libc_r
+.Lb libpthread
 .Sh SYNOPSIS
 .In pthread.h
 .In signal.h
diff --git a/share/man/man3/pthread_main_np.3 b/share/man/man3/pthread_main_np.3
index 9065b90..999868c 100644
--- a/share/man/man3/pthread_main_np.3
+++ b/share/man/man3/pthread_main_np.3
@@ -32,6 +32,7 @@
 .Nd identify the initial thread
 .Sh LIBRARY
 .Lb libc_r
+.Lb libpthread
 .Sh SYNOPSIS
 .In pthread_np.h
 .Ft int
diff --git a/share/man/man3/pthread_multi_np.3 b/share/man/man3/pthread_multi_np.3
index 5588c6c..b47c8ff 100644
--- a/share/man/man3/pthread_multi_np.3
+++ b/share/man/man3/pthread_multi_np.3
@@ -33,6 +33,7 @@
 .Nd "switch between multi- and single-threaded scheduling modes"
 .Sh LIBRARY
 .Lb libc_r
+.Lb libpthread
 .Sh SYNOPSIS
 .In pthread_np.h
 .Ft int
diff --git a/share/man/man3/pthread_mutex_destroy.3 b/share/man/man3/pthread_mutex_destroy.3
index 1ae5147..fc98d73 100644
--- a/share/man/man3/pthread_mutex_destroy.3
+++ b/share/man/man3/pthread_mutex_destroy.3
@@ -35,6 +35,7 @@
 .Nd free resources allocated for a mutex
 .Sh LIBRARY
 .Lb libc_r
+.Lb libpthread
 .Sh SYNOPSIS
 .In pthread.h
 .Ft int
diff --git a/share/man/man3/pthread_mutex_init.3 b/share/man/man3/pthread_mutex_init.3
index 4f3e918..987b744 100644
--- a/share/man/man3/pthread_mutex_init.3
+++ b/share/man/man3/pthread_mutex_init.3
@@ -35,6 +35,7 @@
 .Nd create a mutex
 .Sh LIBRARY
 .Lb libc_r
+.Lb libpthread
 .Sh SYNOPSIS
 .In pthread.h
 .Ft int
diff --git a/share/man/man3/pthread_mutex_lock.3 b/share/man/man3/pthread_mutex_lock.3
index 01628c8..69c40f8 100644
--- a/share/man/man3/pthread_mutex_lock.3
+++ b/share/man/man3/pthread_mutex_lock.3
@@ -35,6 +35,7 @@
 .Nd lock a mutex
 .Sh LIBRARY
 .Lb libc_r
+.Lb libpthread
 .Sh SYNOPSIS
 .In pthread.h
 .Ft int
diff --git a/share/man/man3/pthread_mutex_trylock.3 b/share/man/man3/pthread_mutex_trylock.3
index a40bf97..d9e921a 100644
--- a/share/man/man3/pthread_mutex_trylock.3
+++ b/share/man/man3/pthread_mutex_trylock.3
@@ -35,6 +35,7 @@
 .Nd attempt to lock a mutex without blocking
 .Sh LIBRARY
 .Lb libc_r
+.Lb libpthread
 .Sh SYNOPSIS
 .In pthread.h
 .Ft int
diff --git a/share/man/man3/pthread_mutex_unlock.3 b/share/man/man3/pthread_mutex_unlock.3
index 8e05cce..6194e15 100644
--- a/share/man/man3/pthread_mutex_unlock.3
+++ b/share/man/man3/pthread_mutex_unlock.3
@@ -35,6 +35,7 @@
 .Nd unlock a mutex
 .Sh LIBRARY
 .Lb libc_r
+.Lb libpthread
 .Sh SYNOPSIS
 .In pthread.h
 .Ft int
diff --git a/share/man/man3/pthread_mutexattr.3 b/share/man/man3/pthread_mutexattr.3
index 91fde14..df1d85d 100644
--- a/share/man/man3/pthread_mutexattr.3
+++ b/share/man/man3/pthread_mutexattr.3
@@ -41,6 +41,7 @@
 .Nd mutex attribute operations
 .Sh LIBRARY
 .Lb libc_r
+.Lb libpthread
 .Sh SYNOPSIS
 .In pthread.h
 .Ft int
diff --git a/share/man/man3/pthread_mutexattr_getkind_np.3 b/share/man/man3/pthread_mutexattr_getkind_np.3
index 8bb673c..d59c752 100644
--- a/share/man/man3/pthread_mutexattr_getkind_np.3
+++ b/share/man/man3/pthread_mutexattr_getkind_np.3
@@ -33,6 +33,7 @@
 .Nd mutex attribute operations (legacy)
 .Sh LIBRARY
 .Lb libc_r
+.Lb libpthread
 .Sh SYNOPSIS
 .In pthread_np.h
 .Ft int
diff --git a/share/man/man3/pthread_once.3 b/share/man/man3/pthread_once.3
index 902f497..180714d 100644
--- a/share/man/man3/pthread_once.3
+++ b/share/man/man3/pthread_once.3
@@ -38,6 +38,7 @@
 .Nd dynamic package initialization
 .Sh LIBRARY
 .Lb libc_r
+.Lb libpthread
 .Sh SYNOPSIS
 .In pthread.h
 .Pp
diff --git a/share/man/man3/pthread_resume_all_np.3 b/share/man/man3/pthread_resume_all_np.3
index 90b2657..22c5495 100644
--- a/share/man/man3/pthread_resume_all_np.3
+++ b/share/man/man3/pthread_resume_all_np.3
@@ -32,6 +32,7 @@
 .Nd resume all suspended threads
 .Sh LIBRARY
 .Lb libc_r
+.Lb libpthread
 .Sh SYNOPSIS
 .In pthread_np.h
 .Ft void
diff --git a/share/man/man3/pthread_resume_np.3 b/share/man/man3/pthread_resume_np.3
index 4a1a077..4328af4 100644
--- a/share/man/man3/pthread_resume_np.3
+++ b/share/man/man3/pthread_resume_np.3
@@ -32,6 +32,7 @@
 .Nd resume suspended thread
 .Sh LIBRARY
 .Lb libc_r
+.Lb libpthread
 .Sh SYNOPSIS
 .In pthread_np.h
 .Ft int
diff --git a/share/man/man3/pthread_rwlock_destroy.3 b/share/man/man3/pthread_rwlock_destroy.3
index b65e065..9dddccd 100644
--- a/share/man/man3/pthread_rwlock_destroy.3
+++ b/share/man/man3/pthread_rwlock_destroy.3
@@ -32,6 +32,7 @@
 .Nd destroy a read/write lock
 .Sh LIBRARY
 .Lb libc_r
+.Lb libpthread
 .Sh SYNOPSIS
 .In pthread.h
 .Ft int
diff --git a/share/man/man3/pthread_rwlock_init.3 b/share/man/man3/pthread_rwlock_init.3
index 0360987..5ea9455 100644
--- a/share/man/man3/pthread_rwlock_init.3
+++ b/share/man/man3/pthread_rwlock_init.3
@@ -32,6 +32,7 @@
 .Nd initialize a read/write lock
 .Sh LIBRARY
 .Lb libc_r
+.Lb libpthread
 .Sh SYNOPSIS
 .In pthread.h
 .Ft int
diff --git a/share/man/man3/pthread_rwlock_rdlock.3 b/share/man/man3/pthread_rwlock_rdlock.3
index 88dbb17..01e84f3 100644
--- a/share/man/man3/pthread_rwlock_rdlock.3
+++ b/share/man/man3/pthread_rwlock_rdlock.3
@@ -33,6 +33,7 @@
 .Nd acquire a read/write lock for reading
 .Sh LIBRARY
 .Lb libc_r
+.Lb libpthread
 .Sh SYNOPSIS
 .In pthread.h
 .Ft int
diff --git a/share/man/man3/pthread_rwlock_unlock.3 b/share/man/man3/pthread_rwlock_unlock.3
index 9391f75..f67bda4 100644
--- a/share/man/man3/pthread_rwlock_unlock.3
+++ b/share/man/man3/pthread_rwlock_unlock.3
@@ -32,6 +32,7 @@
 .Nd release a read/write lock
 .Sh LIBRARY
 .Lb libc_r
+.Lb libpthread
 .Sh SYNOPSIS
 .In pthread.h
 .Ft int
diff --git a/share/man/man3/pthread_rwlock_wrlock.3 b/share/man/man3/pthread_rwlock_wrlock.3
index c74a466..ae5d4b8 100644
--- a/share/man/man3/pthread_rwlock_wrlock.3
+++ b/share/man/man3/pthread_rwlock_wrlock.3
@@ -33,6 +33,7 @@
 .Nd acquire a read/write lock for writing
 .Sh LIBRARY
 .Lb libc_r
+.Lb libpthread
 .Sh SYNOPSIS
 .In pthread.h
 .Ft int
diff --git a/share/man/man3/pthread_rwlockattr_destroy.3 b/share/man/man3/pthread_rwlockattr_destroy.3
index 65c6d3f..79e4013 100644
--- a/share/man/man3/pthread_rwlockattr_destroy.3
+++ b/share/man/man3/pthread_rwlockattr_destroy.3
@@ -32,6 +32,7 @@
 .Nd destroy a read/write lock
 .Sh LIBRARY
 .Lb libc_r
+.Lb libpthread
 .Sh SYNOPSIS
 .In pthread.h
 .Ft int
diff --git a/share/man/man3/pthread_rwlockattr_getpshared.3 b/share/man/man3/pthread_rwlockattr_getpshared.3
index 227f512..4a17f05 100644
--- a/share/man/man3/pthread_rwlockattr_getpshared.3
+++ b/share/man/man3/pthread_rwlockattr_getpshared.3
@@ -32,6 +32,7 @@
 .Nd get the process shared attribute
 .Sh LIBRARY
 .Lb libc_r
+.Lb libpthread
 .Sh SYNOPSIS
 .In pthread.h
 .Ft int
diff --git a/share/man/man3/pthread_rwlockattr_init.3 b/share/man/man3/pthread_rwlockattr_init.3
index 4ae4ecf..8a03435 100644
--- a/share/man/man3/pthread_rwlockattr_init.3
+++ b/share/man/man3/pthread_rwlockattr_init.3
@@ -32,6 +32,7 @@
 .Nd initialize a read/write lock
 .Sh LIBRARY
 .Lb libc_r
+.Lb libpthread
 .Sh SYNOPSIS
 .In pthread.h
 .Ft int
diff --git a/share/man/man3/pthread_rwlockattr_setpshared.3 b/share/man/man3/pthread_rwlockattr_setpshared.3
index f04bf9f..8307612 100644
--- a/share/man/man3/pthread_rwlockattr_setpshared.3
+++ b/share/man/man3/pthread_rwlockattr_setpshared.3
@@ -32,6 +32,7 @@
 .Nd set the process shared attribute
 .Sh LIBRARY
 .Lb libc_r
+.Lb libpthread
 .Sh SYNOPSIS
 .In pthread.h
 .Ft int
diff --git a/share/man/man3/pthread_schedparam.3 b/share/man/man3/pthread_schedparam.3
index ea72087..48d16bb 100644
--- a/share/man/man3/pthread_schedparam.3
+++ b/share/man/man3/pthread_schedparam.3
@@ -35,6 +35,7 @@
 .Nd thread scheduling parameter manipulation
 .Sh LIBRARY
 .Lb libc_r
+.Lb libpthread
 .Sh SYNOPSIS
 .In pthread.h
 .Ft int
diff --git a/share/man/man3/pthread_self.3 b/share/man/man3/pthread_self.3
index db7dd29..7bd3977 100644
--- a/share/man/man3/pthread_self.3
+++ b/share/man/man3/pthread_self.3
@@ -38,6 +38,7 @@
 .Nd get the calling thread's ID
 .Sh LIBRARY
 .Lb libc_r
+.Lb libpthread
 .Sh SYNOPSIS
 .In pthread.h
 .Ft pthread_t
diff --git a/share/man/man3/pthread_set_name_np.3 b/share/man/man3/pthread_set_name_np.3
index a768e4c..9f0412d 100644
--- a/share/man/man3/pthread_set_name_np.3
+++ b/share/man/man3/pthread_set_name_np.3
@@ -32,6 +32,7 @@
 .Nd set the thread name
 .Sh LIBRARY
 .Lb libc_r
+.Lb libpthread
 .Sh SYNOPSIS
 .In pthread_np.h
 .Ft void
diff --git a/share/man/man3/pthread_setspecific.3 b/share/man/man3/pthread_setspecific.3
index a2c47d0..b3643cc 100644
--- a/share/man/man3/pthread_setspecific.3
+++ b/share/man/man3/pthread_setspecific.3
@@ -38,6 +38,7 @@
 .Nd set a thread-specific data value
 .Sh LIBRARY
 .Lb libc_r
+.Lb libpthread
 .Sh SYNOPSIS
 .In pthread.h
 .Ft int
diff --git a/share/man/man3/pthread_sigmask.3 b/share/man/man3/pthread_sigmask.3
index df97ce1..2047b4b 100644
--- a/share/man/man3/pthread_sigmask.3
+++ b/share/man/man3/pthread_sigmask.3
@@ -34,6 +34,7 @@
 .Nd examine and/or change a thread's signal mask
 .Sh LIBRARY
 .Lb libc_r
+.Lb libpthread
 .Sh SYNOPSIS
 .In pthread.h
 .In signal.h
diff --git a/share/man/man3/pthread_suspend_all_np.3 b/share/man/man3/pthread_suspend_all_np.3
index 56c78f1..98e8983 100644
--- a/share/man/man3/pthread_suspend_all_np.3
+++ b/share/man/man3/pthread_suspend_all_np.3
@@ -32,6 +32,7 @@
 .Nd suspend all active threads
 .Sh LIBRARY
 .Lb libc_r
+.Lb libpthread
 .Sh SYNOPSIS
 .In pthread_np.h
 .Ft void
diff --git a/share/man/man3/pthread_suspend_np.3 b/share/man/man3/pthread_suspend_np.3
index c8a9c8f..2d6b72b 100644
--- a/share/man/man3/pthread_suspend_np.3
+++ b/share/man/man3/pthread_suspend_np.3
@@ -32,6 +32,7 @@
 .Nd suspend a thread
 .Sh LIBRARY
 .Lb libc_r
+.Lb libpthread
 .Sh SYNOPSIS
 .In pthread_np.h
 .Ft int
diff --git a/share/man/man3/pthread_testcancel.3 b/share/man/man3/pthread_testcancel.3
index de69294..047b0e9 100644
--- a/share/man/man3/pthread_testcancel.3
+++ b/share/man/man3/pthread_testcancel.3
@@ -9,6 +9,7 @@
 .Nd set cancelability state
 .Sh LIBRARY
 .Lb libc_r
+.Lb libpthread
 .Sh SYNOPSIS
 .In pthread.h
 .Ft int