 @@ -1,197 +1,197 @@
-.\"	$NetBSD: getifaddrs.3,v 1.14 2013/04/07 23:12:36 wiz Exp $
+.\"	$NetBSD: getifaddrs.3,v 1.15 2016/01/23 00:43:42 dholland Exp $
 .\"	BSDI	getifaddrs.3,v 2.5 2000/02/23 14:51:59 dab Exp
 .\"
 .\" Copyright (c) 1995, 1999
 .\"	Berkeley Software Design, Inc.  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.
 .\"
 .\" THIS SOFTWARE IS PROVIDED BY Berkeley Software Design, Inc. ``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 Berkeley Software Design, Inc. 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.
 .Dd April 7, 2013
 .Dt GETIFADDRS 3
 .Os
 .Sh NAME
 .Nm getifaddrs
 .Nd get interface addresses
 .Sh SYNOPSIS
 .In sys/types.h
 .In sys/socket.h
 .In ifaddrs.h
 .Ft int
 .Fn getifaddrs "struct ifaddrs **ifap"
 .Ft void
 .Fn freeifaddrs "struct ifaddrs *ifp"
 .Sh DESCRIPTION
 The
 .Fn getifaddrs
 function stores a reference to a linked list of the network interfaces
 on the local machine in the memory referenced by
 .Fa ifap .
 The list consists of
 .Nm ifaddrs
 structures, as defined in the include file
 .In ifaddrs.h .
 The
 .Nm ifaddrs
 structure contains at least the following entries:
 .Bd -literal
     struct ifaddrs   *ifa_next;         /* Pointer to next struct */
     char             *ifa_name;         /* Interface name */
-    u_int             ifa_flags;        /* Interface flags */
+    unsigned          ifa_flags;        /* Interface flags */
     struct sockaddr  *ifa_addr;         /* Interface address */
     struct sockaddr  *ifa_netmask;      /* Interface netmask */
     struct sockaddr  *ifa_broadaddr;    /* Interface broadcast address */
     struct sockaddr  *ifa_dstaddr;      /* P2P interface destination */
     void             *ifa_data;		/* Address specific data */
 .Ed
 .Pp
 The
 .Li ifa_next
 field contains a pointer to the next structure on the list.
 This field is
 .Dv NULL
 in last structure on the list.
 .Pp
 The
 .Li ifa_name
 field contains the interface name.
 .Pp
 The
 .Li ifa_flags
 field contains the interface flags, as set by
 .Xr ifconfig 8
 utility.
 .Pp
 The
 .Li ifa_addr
 field references either the address of the interface or the link level
 address of the interface, if one exists, otherwise it is
 .Dv NULL .
 (The
 .Li sa_family
 field of the
 .Li ifa_addr
 field should be consulted to determine the format of the
 .Li ifa_addr
 address.)
 .Pp
 The
 .Li ifa_netmask
 field references the netmask associated with
 .Li ifa_addr ,
 if one is set, otherwise it is
 .Dv NULL .
 .Pp
 The
 .Li ifa_broadaddr
 field,
 which should only be referenced for non-P2P interfaces,
 references the broadcast address associated with
 .Li ifa_addr ,
 if one exists, otherwise it is
 .Dv NULL .
 .Pp
 The
 .Li ifa_dstaddr
 field references the destination address on a P2P interface,
 if one exists, otherwise it is
 .Dv NULL .
 .Pp
 The
 .Li ifa_data
 field references address family specific data.
 For
 .Dv AF_LINK
 addresses it contains a pointer to the
 .Fa struct if_data
 .Pq as defined in include file Aq Pa net/if.h
 which contains various interface attributes and statistics.
 For all other address families, it is
 .Dv NULL .
 .Pp
 The data returned by
 .Fn getifaddrs
 is dynamically allocated and should be freed using
 .Fn freeifaddrs
 when no longer needed.
 .Sh RETURN VALUES
 Upon successful completion, a value of 0 is returned.
 Otherwise, a value of -1 is returned and
 .Va errno
 is set to indicate the error.
 .Sh EXAMPLES
 The following example program prints a list of all addresses configured
 on the system.
 .Bd -literal -offset indent
 #include \*[Lt]sys/types.h\*[Gt]
 #include \*[Lt]sys/socket.h\*[Gt]
 #include \*[Lt]stdio.h\*[Gt]
 #include \*[Lt]ifaddrs.h\*[Gt]
 #include \*[Lt]util.h\*[Gt]
 #include \*[Lt]err.h\*[Gt]
 #include \*[Lt]stdlib.h\*[Gt]
 int
 main(int argc, char *argv[])
+{
 	struct ifaddrs *ifa, *a;
 	if (getifaddrs(\*[Am]ifa) == -1)
 		err(EXIT_FAILURE, "getifaddrs");
 	for (a = ifa; a; a = a->ifa_next) {
 		char buf[1024];
 		sockaddr_snprintf(buf, sizeof(buf), "%f %a",
 		    a->ifa_addr);
 		printf("%s %x %s\\n", a->ifa_name, a->ifa_flags, buf);
+	}
 	freeifaddrs(ifa);
 	return EXIT_SUCCESS;
+}
 .Ed
 .Sh ERRORS
 The
 .Fn getifaddrs
 may fail and set
 .Va errno
 for any of the errors specified for the library routines
 .Xr ioctl 2 ,
 .Xr socket 2 ,
 .Xr malloc 3
 or
 .Xr sysctl 3 .
 .Sh SEE ALSO
 .Xr ioctl 2 ,
 .Xr socket 2 ,
 .Xr sysctl 3 ,
 .Xr networking 4 ,
 .Xr ifconfig 8
 .Sh HISTORY
 The
 .Nm
 implementation first appeared in
 .Bsx .
 .Sh BUGS
 If both
 .In net/if.h
 and
 .In ifaddrs.h
 are being included,
 .In net/if.h
 .Em must
 be included before
 .In ifaddrs.h .

 @@ -1,114 +1,114 @@
-.\" $NetBSD: bm.3,v 1.8 2006/10/16 08:48:45 wiz Exp $
+.\" $NetBSD: bm.3,v 1.9 2016/01/23 00:43:42 dholland Exp $
 .\"
 .\" Copyright (c) 1994
 .\"	The Regents of the University of California.  All rights reserved.
 .\"
 .\" This code is derived from software contributed to Berkeley by
 .\" Andrew Hume of AT&T Bell Laboratories.
 .\"
 .\" 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 University nor the names of its contributors
 .\"    may be used to endorse or promote products derived from this software
 .\"    without specific prior written permission.
 .\"
 .\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
 .\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 .\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 .\" ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
 .\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 .\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 .\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 .\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 .\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
 .\"	from: @(#)bm.3	8.4 (Berkeley) 6/21/94
 .\"
 .Dd April 8, 2001
 .Dt BM 3
 .Os
 .Sh NAME
 .Nm bm_comp ,
 .Nm bm_exec ,
 .Nm bm_free
 .Nd Boyer-Moore string search
 .Sh LIBRARY
 .Lb libc
 .Sh SYNOPSIS
 .In sys/types.h
 .In bm.h
 .Ft bm_pat *
-.Fn bm_comp "u_char *pattern" "size_t patlen" "u_char freq[256]"
+.Fn bm_comp "unsigned char *pattern" "size_t patlen" "unsigned char freq[256]"
-.Ft u_char *
+.Ft unsigned char *
-.Fn bm_exec "bm_pat *pdesc" "u_char *text" "size_t len"
+.Fn bm_exec "bm_pat *pdesc" "unsigned char *text" "size_t len"
 .Ft void
 .Fn bm_free "bm_pat *pdesc"
 .Sh DESCRIPTION
 These routines implement an efficient mechanism to find an
 occurrence of a byte string within another byte string.
 .Pp
 .Fn bm_comp
 evaluates the
 .Fa patlen
 bytes starting at
 .Fa pattern ,
 and returns a pointer to a structure describing them.
 The bytes referenced by
 .Fa pattern
 may be of any value.
 .Pp
 The search takes advantage of the frequency distribution of the
 bytes in the text to be searched.
 If specified,
 .Fa freq
 should be an array of 256 values,
 with higher values indicating that the corresponding character occurs
 more frequently.
 (A less than optimal frequency distribution can only result in less
 than optimal performance, not incorrect results.)
 If
 .Fa freq
 is
 .Dv NULL ,
 a system default table is used.
 .Pp
 .Fn bm_exec
 returns a pointer to the leftmost occurrence of the string given to
 .Fn bm_comp
 within
 .Fa text ,
 or
 .Dv NULL
 if none occurs.
 The number of bytes in
 .Fa text
 must be specified by
 .Fa len .
 .Pp
 Space allocated for the returned description is discarded
 by calling
 .Fn bm_free
 with the returned description as an argument.
 .Pp
 The asymptotic speed of
 .Fn bm_exec
 is O(len/patlen).
 .Sh SEE ALSO
 .Xr regexp 3 ,
 .Xr strstr 3
 .Rs
 .%A Hume and Sunday
 .%D November 1991
 .%J "Software Practice and Experience"
 .%P pp. 1221-48
 .%T "Fast String Searching"
 .%V Vol. 21, 11
 .Re

 @@ -1,102 +1,102 @@
-.\"	$NetBSD: kvm_getlwps.3,v 1.6 2009/03/10 23:49:07 joerg Exp $
+.\"	$NetBSD: kvm_getlwps.3,v 1.7 2016/01/23 00:43:43 dholland Exp $
 .\"
 .\"Copyright (c) 2002 The NetBSD Foundation, Inc.
 .\"All rights reserved.
 .\"
 .\"This code is derived from software contributed to The NetBSD Foundation
 .\"by Nathan J. Williams.
 .\"
 .\"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 NETBSD FOUNDATION, INC. 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 FOUNDATION 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.
 .\"
 .Dd February 10, 2004
 .Dt KVM_GETLWPS 3
 .Os
 .Sh NAME
 .Nm kvm_getlwps
 .Nd access state of LWPs belonging to a user process
 .Sh LIBRARY
 .Lb libkvm
 .Sh SYNOPSIS
 .In kvm.h
 .In sys/param.h
 .In sys/sysctl.h
 .\" .Fa kvm_t *kd
 .Ft struct kinfo_lwp *
-.Fn kvm_getlwps "kvm_t *kd" "int pid" "u_long procaddr" "int *elemsize" "int *cnt"
+.Fn kvm_getlwps "kvm_t *kd" "int pid" "unsigned long procaddr" "int *elemsize" "int *cnt"
 .Sh DESCRIPTION
 .Fn kvm_getlwps
 returns the set of LWPs belonging to the process specified by
 .Fa pid
 or
 .Fa procaddr
 in the kernel indicated by
 .Fa kd .
 The number of LWPs found is returned in the reference parameter
 .Fa cnt .
 The LWPs are returned as a contiguous array of
 .Sy kinfo_lwp
 structures.
 This memory is locally allocated, and subsequent calls to
 .Fn kvm_getlwps
 and
 .Fn kvm_close
 will overwrite this storage.
 .Pp
 Only the first
 .Fa elemsize
 bytes of each array entry are returned.
 If the size of the
 .Sy kinfo_lwp
 structure increases in size in a future release of
 .Nx
 the kernel will only return the requested amount of data for
 each array entry and programs that use
 .Fn kvm_getlwps
 will continue to function without the need for recompilation.
 .Pp
 If called against an active kernel, the
 .Fn kvm_getlwps
 function will use the
 .Xr sysctl 3
 interface and return information about the process identified by
 .Fa pid ;
 otherwise the kernel memory device file or swap device will be
 accessed and the process is identified by the location passed in
 .Fa paddr .
 .Sh RETURN VALUES
 .Fn kvm_getlwps
 returns
 .Dv NULL
 on failure.
 .Sh SEE ALSO
 .Xr kvm 3 ,
 .Xr kvm_close 3 ,
 .Xr kvm_geterr 3 ,
 .Xr kvm_getproc2 3 ,
 .Xr kvm_getprocs 3 ,
 .Xr kvm_nlist 3 ,
 .Xr kvm_open 3 ,
 .Xr kvm_openfiles 3 ,
 .Xr kvm_read 3 ,
 .Xr kvm_write 3
 .Sh BUGS
 These routines do not belong in the kvm interface.

 @@ -1,93 +1,93 @@
-.\"	$NetBSD: kvm_read.3,v 1.8 2003/08/07 16:44:39 agc Exp $
+.\"	$NetBSD: kvm_read.3,v 1.9 2016/01/23 00:43:43 dholland Exp $
 .\"
 .\" Copyright (c) 1992, 1993
 .\"	The Regents of the University of California.  All rights reserved.
 .\"
 .\" This code is derived from software developed by the Computer Systems
 .\" Engineering group at Lawrence Berkeley Laboratory under DARPA contract
 .\" BG 91-66 and contributed to Berkeley.
 .\"
 .\" 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 University nor the names of its contributors
 .\"    may be used to endorse or promote products derived from this software
 .\"    without specific prior written permission.
 .\"
 .\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
 .\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 .\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 .\" ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
 .\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 .\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 .\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 .\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 .\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
 .\"     @(#)kvm_read.3	8.1 (Berkeley) 6/4/93
 .\"
 .Dd June 4, 1993
 .Dt KVM_READ 3
 .Os
 .Sh NAME
 .Nm kvm_read ,
 .Nm kvm_write
 .Nd read or write kernel virtual memory
 .Sh LIBRARY
 .Lb libkvm
 .Sh SYNOPSIS
 .In kvm.h
 .Ft ssize_t
-.Fn kvm_read "kvm_t *kd" "u_long addr" "void *buf" "size_t nbytes"
+.Fn kvm_read "kvm_t *kd" "unsigned long addr" "void *buf" "size_t nbytes"
 .Ft ssize_t
-.Fn kvm_write "kvm_t *kd" "u_long addr" "const void *buf" "size_t nbytes"
+.Fn kvm_write "kvm_t *kd" "unsigned long addr" "const void *buf" "size_t nbytes"
 .Sh DESCRIPTION
 The
 .Fn kvm_read
 and
 .Fn kvm_write
 functions are used to read and write kernel virtual memory (or a crash
 dump file).
 See
 .Fn kvm_open 3
 or
 .Fn kvm_openfiles 3
 for information regarding opening kernel virtual memory and crash dumps.
 .Pp
 The
 .Fn kvm_read
 function transfers
 .Fa nbytes
 bytes of data from
 the kernel space address
 .Fa addr
 to
 .Fa buf .
 Conversely,
 .Fn kvm_write
 transfers data from
 .Fa buf
 to
 .Fa addr .
 Unlike their SunOS counterparts, these functions cannot be used to
 read or write process address spaces.
 .Sh RETURN VALUES
 Upon success, the number of bytes actually transferred is returned.
 Otherwise, -1 is returned.
 .Sh SEE ALSO
 .Xr kvm 3 ,
 .Xr kvm_close 3 ,
 .Xr kvm_getargv 3 ,
 .Xr kvm_getenvv 3 ,
 .Xr kvm_geterr 3 ,
 .Xr kvm_getprocs 3 ,
 .Xr kvm_nlist 3 ,
 .Xr kvm_open 3 ,
 .Xr kvm_openfiles 3

 @@ -1,188 +1,188 @@
-.\"	$NetBSD: pci.3,v 1.10 2014/12/16 13:38:36 msaitoh Exp $
+.\"	$NetBSD: pci.3,v 1.11 2016/01/23 00:43:43 dholland Exp $
 .\"
 .\" Copyright 2001 Wasabi Systems, Inc.
 .\" All rights reserved.
 .\"
 .\" Written by Jason R. Thorpe for Wasabi Systems, Inc.
 .\"
 .\" 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 for the NetBSD Project by
 .\"	Wasabi Systems, Inc.
 .\" 4. The name of Wasabi Systems, Inc. may not be used to endorse
 .\"    or promote products derived from this software without specific prior
 .\"    written permission.
 .\"
 .\" THIS SOFTWARE IS PROVIDED BY WASABI SYSTEMS, INC. ``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 WASABI SYSTEMS, INC
 .\" 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.
 .\"
 .Dd December 16, 2014
 .Dt PCI 3
 .Os
 .Sh NAME
 .Nm pci
 .Nd library interface for PCI bus access
 .Sh LIBRARY
 .Lb libpci
 .Sh SYNOPSIS
 .In pci.h
 .Ft int
-.Fn pcibus_conf_read "int pcifd" "u_int bus" "u_int dev" "u_int func" \
+.Fn pcibus_conf_read "int pcifd" "unsigned bus" "unsigned dev" "unsigned func" \
-"u_int reg" "pcireg_t *valp"
+"unsigned reg" "pcireg_t *valp"
 .Ft int
-.Fn pcibus_conf_write "int pcifd" "u_int bus" "u_int dev" "u_int func" \
+.Fn pcibus_conf_write "int pcifd" "unsigned bus" "unsigned dev" "unsigned func" \
-"u_int reg" "pcireg_t val"
+"unsigned reg" "pcireg_t val"
 .Ft int
-.Fn pcidev_conf_read "int devfd" "u_int reg" "pcireg_t *valp"
+.Fn pcidev_conf_read "int devfd" "unsigned reg" "pcireg_t *valp"
 .Ft int
-.Fn pcidev_conf_write "int devfd" "u_int reg" "pcireg_t val"
+.Fn pcidev_conf_write "int devfd" "unsigned reg" "pcireg_t val"
 .Ft char *
 .Fn pci_findvendor "pcireg_t id_reg"
 .Ft void
 .Fn pci_devinfo "pcireg_t id_reg" "pcireg_t class_reg" "int showclass" "char *devinfo" "size_t len"
 .Ft void
-.Fn pci_conf_print "int pcifd" "u_int bus" "u_int dev" "u_int func"
+.Fn pci_conf_print "int pcifd" "unsigned bus" "unsigned dev" "unsigned func"
 .Ft int
-.Fn pci_drvname "int pcifd" "u_int dev" "u_int func" "char *drvname" "size_t len"
+.Fn pci_drvname "int pcifd" "unsigned dev" "unsigned func" "char *drvname" "size_t len"
 .Sh DESCRIPTION
 The
 .Nm
 library provides support for accessing the PCI bus by user programs.
 .Pp
 These functions are available in the
 .Nm libpci
 library.
 Programs should be linked with
 .Fl lpci .
 .Sh CONFIGURATION SPACE FUNCTIONS
 The following functions are used to access PCI configuration space:
 .Bl -tag -width 4n
 .It Fn pcibus_conf_read
 Access the PCI configuration register
 .Fa reg
 on the device located at
 .Fa bus ,
 .Fa dev ,
 .Fa func ,
 and place the result in
 .Fa *valp .
 .Fa pcifd
 must be an open file descriptor to a PCI bus within the target PCI domain.
 .It Fn pcibus_conf_write
 Write the value specified by
 .Fa val
 into the PCI configuration register
 .Fa reg
 on the device located at
 .Fa bus ,
 .Fa dev ,
 .Fa func .
 .Fa pcifd
 must be an open file descriptor to a PCI bus within the target PCI domain.
 .It Fn pcidev_conf_read
 Access the PCI configuration register
 .Fa reg
 on the device associated with the open file descriptor
 .Fa devfd
 and place the result in
 .Fa *valp .
 .It Fn pcidev_conf_write
 Write the value specified by
 .Fa val
 into the PCI configuration register
 .Fa reg
 on the device associated with the open file descriptor
 .Fa devfd .
 .El
 .Sh MISCELLANEOUS FUNCTIONS
 The following miscellaneous functions are available:
 .Bl -tag -width 4n
 .It Fn pci_findvendor
 Return an ASCII description of the PCI vendor in the
 PCI ID register
 .Fa id_reg .
 .It Fn pci_devinfo
 Return an ASCII description of the PCI vendor, PCI product,
 and PCI class specified by the PCI ID register
 .Fa id_reg
 and PCI class ID register
 .Fa class_reg .
 The description is placed into the buffer pointed to by
 .Fa devinfo ;
 the size of that buffer is specified in
 .Fa len .
 If
 .Fa showclass
 is not 0, the class, subclass and interface are added into the buffer.
 .It Fn pci_conf_print
 Print the PCI configuration information for the device located
 at
 .Fa bus ,
 .Fa dev ,
 .Fa func .
 .Fa pcifd
 must be an open file descriptor to a PCI bus within the target PCI domain.
 .It Fn pci_drvname
 For the PCI bus opened on
 .Fa pcifd ,
 return the driver name for
 .Fa dev
 and
 .Fa func
 into
 .Fa drvname
 using
 .Fa len
 as the buffer length.
 .El
 .Sh RETURN VALUES
 The
 .Fn pcibus_conf_read ,
 .Fn pcibus_conf_write ,
 .Fn pcidev_conf_read ,
 .Fn pcidev_conf_write ,
 .Fn pci_devinfo ,
 and
 .Fn pci_drvname
 functions return 0 on success and \-1 on failure.
 .Pp
 The
 .Fn pci_findvendor
 function returns
 .Dv NULL
 if the PCI vendor description cannot be found.
 .Sh SEE ALSO
 .Xr pci 4
 .Sh HISTORY
 The
 .Fn pcibus_conf_read ,
 .Fn pcibus_conf_write ,
 .Fn pcidev_conf_read ,
 .Fn pcidev_conf_write ,
 .Fn pci_findvendor ,
 .Fn pci_devinfo ,
 and
 .Fn pci_conf_print
 functions first appeared in
 .Nx 1.6 .
 The
 .Fn pci_drvname
 function first appeared in
 .Nx 7.0 .

 @@ -1,297 +1,297 @@
-.\" $NetBSD: login_cap.3,v 1.21 2013/06/23 08:38:41 wiz Exp $
+.\" $NetBSD: login_cap.3,v 1.22 2016/01/23 00:43:43 dholland Exp $
 .\"
 .\" Copyright (c) 1996,1997 Berkeley Software Design, Inc. 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 Berkeley Software Design,
 .\"	Inc.
 .\" 4. The name of Berkeley Software Design, Inc.  may not be used to endorse
 .\"    or promote products derived from this software without specific prior
 .\"    written permission.
 .\"
 .\" THIS SOFTWARE IS PROVIDED BY BERKELEY SOFTWARE DESIGN, INC. ``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 BERKELEY SOFTWARE DESIGN, INC. 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.
 .\"
 .\" BSDI login_cap.3,v 1.4 1997/11/07 16:22:27 jch Exp
 .\"
 .Dd June 20, 2013
 .Dt LOGIN_CAP 3
 .Os
 .Sh NAME
 .Nm login_getclass ,
 .Nm login_getcapbool ,
 .Nm login_getcapnum ,
 .Nm login_getcapsize ,
 .Nm login_getcapstr ,
 .Nm login_getcaptime ,
 .Nm login_getpwclass ,
 .Nm login_close ,
 .Nm setclasscontext ,
 .Nm setusercontext
 .Nd query login.conf database about a user class
 .Sh LIBRARY
 .Lb libutil
 .Sh SYNOPSIS
 .In sys/types.h
 .In login_cap.h
 .Ft login_cap_t *
 .Fn login_getclass "char *class"
 .Ft int
-.Fn login_getcapbool "login_cap_t *lc" "const char *cap" "u_int def"
+.Fn login_getcapbool "login_cap_t *lc" "const char *cap" "unsigned def"
 .Ft quad_t
 .Fn login_getcapnum "login_cap_t *lc" "const char *cap" "quad_t def" "quad_t err"
 .Ft quad_t
 .Fn login_getcapsize "login_cap_t *lc" "const char *cap" "quad_t def" "quad_t err"
 .Ft char *
 .Fn login_getcapstr "login_cap_t *lc" "const char *cap" "char *def" "char *err"
 .Ft quad_t
 .Fn login_getcaptime "login_cap_t *lc" "const char *cap" "quad_t def" "quad_t err"
 .Ft login_cap_t *
 .Fn login_getpwclass "struct passwd *pwd"
 .Ft void
 .Fn login_close "login_cap_t *lc"
 .Ft int
-.Fn setclasscontext "const char *class" "u_int flags"
+.Fn setclasscontext "const char *class" "unsigned flags"
 .Ft int
-.Fn setusercontext "login_cap_t *lc" "const struct passwd *pwd" "uid_t uid" "u_int flags"
+.Fn setusercontext "login_cap_t *lc" "const struct passwd *pwd" "uid_t uid" "unsigned flags"
 .Sh DESCRIPTION
 The
 .Fn login_getclass
 function extracts the entry specified by
 .Ar class
 (or
 .Li default
 if
 .Ar class
 is
 .Dv NULL
 or the empty string)
 from
 .Pa /etc/login.conf
 (see
 .Xr login.conf 5 ) .
 If the entry is found, a
 .Li login_cap_t
 pointer is returned.
 .Dv NULL
 is returned if the user class is not found.
 When the
 .Li login_cap_t
 structure is no longer needed, it should be freed by the
 .Fn login_close
 function.
 .Pp
 The
 .Fn login_getpwclass
 function is equivalent to:
 .Dl login_getclass(pwd\ ? pwd->pw_class\ : NULL)
 .Pp
 Once
 .Ar lc
 has been returned by
 .Fn login_getclass ,
 any of the other
 .Fn login_*
 functions may be called.
 .Pp
 The
 .Fn login_getcapnum ,
 .Fn login_getcapsize ,
 .Fn login_getcapstr ,
 and
 .Fn login_getcaptime
 functions all query the database entry for a field named
 .Ar cap .
 If the field is found, its value is returned.
 If the field is not found, the value specified by
 .Ar def
 is returned.
 If an error is encountered while trying to find the field,
 .Ar err
 is returned.
 See
 .Xr login.conf 5
 for a discussion of the various textual forms the value may take.
 The
 .Fn login_getcapbool
 function is slightly different.
 It returns
 .Ar def
 if no capabilities were found for this class (typically meaning that
 the default class was used and the
 .Li /etc/login.conf
 file is missing).
 It returns a non-zero value if
 .Ar cap ,
 with no value, was found,
 zero otherwise.
 .Pp
 The
 .Fn setclasscontext
 function takes
 .Ar class ,
 the name of a user class,
 and sets the resources defined by that class according to
 .Ar flags .
 Only the
 .Dv LOGIN_SETPATH ,
 .Dv LOGIN_SETPRIORITY ,
 .Dv LOGIN_SETRESOURCES ,
 and
 .Dv LOGIN_SETUMASK
 bits are used.
 (See
 .Fn setusercontext
 below).
 It returns 0 on success and -1 on failure.
 .Pp
 The
 .Fn setusercontext
 function
 sets the resources according to
 .Ar flags .
 The
 .Ar lc
 argument, if not
 .Dv NULL ,
 contains the class information that should
 be used.
 The
 .Ar pwd
 argument, if not
 .Dv NULL ,
 provides information about the user.
 Both
 .Ar lc
 and
 .Ar pwd
 cannot be
 .Dv NULL .
 The
 .Ar uid
 argument is used in place of the user id contained in the
 .Ar pwd
 structure when calling
 .Xr setuid 2 .
 The various bits available to be or-ed together to make up
 .Ar flags
 are:
 .Bl -tag -width LOGIN_SETRESOURCESXX
 .It LOGIN_SETGID
 Set the group id.
 Requires the
 .Ar pwd
 field be specified.
 .It LOGIN_SETGROUPS
 Set the group membership list by calling
 .Xr initgroups 3 .
 Requires the
 .Ar pwd
 field be specified.
 .It LOGIN_SETGROUP
 Set the group id and call
 .Xr initgroups 3 .
 Requires the
 .Ar pwd
 field be specified.
 .It LOGIN_SETLOGIN
 Sets the login name by
 .Xr setlogin 2 .
 Requires the
 .Ar pwd
 field be specified.
 .It LOGIN_SETPATH
 Sets the
 .Ev PATH
 environment variable.
 .It LOGIN_SETPRIORITY
 Sets the priority by
 .Xr setpriority 2 .
 .It LOGIN_SETRESOURCES
 Sets the various system resources by
 .Xr setrlimit 2 .
 .It LOGIN_SETUMASK
 Sets the umask by
 .Xr umask 2 .
 .It LOGIN_SETUSER
 Sets the user id to
 .Ar uid
 by
 .Xr setuid 2 .
 .It LOGIN_SETENV
 Sets the environment variables as defined by the setenv keyword, by
 .Xr setenv 3 .
 .It LOGIN_SETALL
 Sets all of the above.
 .El
 .Sh SEE ALSO
 .Xr setlogin 2 ,
 .Xr setpriority 2 ,
 .Xr setrlimit 2 ,
 .Xr setuid 2 ,
 .Xr umask 2 ,
 .Xr initgroups 3 ,
 .Xr secure_path 3 ,
 .Xr login.conf 5
 .Sh HISTORY
 The
 .Nm
 family of functions are largely based on the
 .Bsx
 implementation of same, and appeared in
 .Nx 1.5
 by kind permission.
 .Sh CAVEATS
 The string returned by
 .Fn login_getcapstr
 is allocated via
 .Xr malloc 3
 when the specified capability is present and thus it is the responsibility
 of the caller to
 .Fn free
 this space.
 However, if the capability was not found or an error occurred and
 .Fa def
 or
 .Fa err
 (whichever is relevant) are
 .Pf non- Dv NULL
 the returned value is simply what was passed in to
 .Fn login_getcapstr .
 Therefore it is not possible to blindly
 .Fn free
 the return value without first checking it against
 .Fa def
 and
 .Fa err .
 .Pp
 The same warnings set forth in
 .Xr setlogin 2
 apply to
 .Fn setusercontext
 when the
 .Dv LOGIN_SETLOGIN
 flag is used.
 Specifically, changing the login name affects all processes in the current
 session, not just the current process.
 See
 .Xr setlogin 2
 for more information.