Remove trailing whitespace per mdoc lint warning

Disussed with: gavin No objection from: doc Approved by: joel MFC after: 3 days
freebsd · Mar 29, 2012 · 1ef5fe4 · 1ef5fe4
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diff --git a/bin/pwait/pwait.1 b/bin/pwait/pwait.1
@@ -46,7 +46,7 @@
 .Sh DESCRIPTION
 The
 .Nm
-utility will wait until each of the given processes has terminated. 
+utility will wait until each of the given processes has terminated.
 .Pp
 The following option is available:
 .Bl -tag -width indent

diff --git a/bin/setfacl/setfacl.1 b/bin/setfacl/setfacl.1
@@ -295,7 +295,7 @@ The ACL qualifier field describes the user or group associated with
 the ACL entry.
 It may consist of one of the following: uid or
 user name, or gid or group name.  In entries whose tag type is
-one of 
+one of
 .Dq Li owner@ ,
 .Dq Li group@ ,
 or

diff --git a/bin/sh/sh.1 b/bin/sh/sh.1
@@ -1631,7 +1631,7 @@ All values are of type
 .It Constants
 Decimal, octal (starting with
 .Li 0 )
-and hexadecimal (starting with 
+and hexadecimal (starting with
 .Li 0x )
 integer constants.
 .It Variables

diff --git a/games/pom/pom.6 b/games/pom/pom.6
@@ -35,7 +35,7 @@
 .Nm pom
 .Nd display the phase of the moon
 .Sh SYNOPSIS
-.Nm 
+.Nm
 .Op Fl p
 .Op Fl d Ar yyyy.mm.dd
 .Op Fl t Ar hh:mm:ss

diff --git a/lib/libbluetooth/bluetooth.3 b/lib/libbluetooth/bluetooth.3
@@ -511,7 +511,7 @@ The function returns 0 on success, or -1 if an error occurred.
 .Pp
 The
 .Fn bt_devfilter_pkt_set ,
-.Fn bt_devfilter_pkt_clr 
+.Fn bt_devfilter_pkt_clr
 and
 .Fn bt_devfilter_pkt_tst
 functions can be used to modify and test the
@@ -526,7 +526,7 @@ packet type.
 .Pp
 The
 .Fn bt_devfilter_evt_set ,
-.Fn bt_devfilter_evt_clr 
+.Fn bt_devfilter_evt_clr
 and
 .Fn bt_devfilter_evt_tst
 functions can be used to modify and test the

diff --git a/lib/libc/gen/fts.3 b/lib/libc/gen/fts.3
@@ -802,12 +802,12 @@ principally to provide for alternative interfaces to the
 .Nm
 functionality using different data structures.
 .Sh BUGS
-The 
+The
 .Fn fts_open
 function will automatically set the
 .Dv FTS_NOCHDIR
-option if the 
+option if the
 .Dv FTS_LOGICAL
-option is provided, or if it cannot 
+option is provided, or if it cannot
 .Xr open 2
 the current directory.
diff --git a/lib/libc/gen/getpagesizes.3 b/lib/libc/gen/getpagesizes.3
@@ -56,7 +56,7 @@ array referenced by
 These page sizes are expressed in bytes.
 In this case,
 .Fn getpagesizes
-returns the number of such page sizes that it assigned to the array. 
+returns the number of such page sizes that it assigned to the array.
 .Sh RETURN VALUES
 If successful, the
 .Fn getpagesizes

diff --git a/lib/libc/gen/sysconf.3 b/lib/libc/gen/sysconf.3
@@ -211,7 +211,7 @@ Maximum number of functions that may be registered with
 .It Li _SC_XOPEN_VERSION
 An integer value greater than or equal to 4,
 indicating the version of the X/Open Portability Guide to which this
-system conforms. 
+system conforms.
 .It Li _SC_XOPEN_XCU_VERSION
 An integer value indicating the version of the XCU Specification to which
 this system conforms.

diff --git a/lib/libc/locale/ctype.3 b/lib/libc/locale/ctype.3
@@ -55,7 +55,7 @@
 .Nm toascii ,
 .Nm tolower ,
 .Nm toupper
-.Nd character classification functions 
+.Nd character classification functions
 .Sh LIBRARY
 .Lb libc
 .Sh SYNOPSIS

diff --git a/lib/libc/locale/ctype_l.3 b/lib/libc/locale/ctype_l.3
@@ -102,11 +102,11 @@
 .Fn toupper_l "int c" "locale_t loc"
 .Sh DESCRIPTION
 The above functions perform character tests and conversions on the integer
-.Fa c 
+.Fa c
 in the locale
 .Fa loc .
 They behave in the same way as the versions without the _l suffix, but use the
-specified locale rather than the global or per-thread locale.  
+specified locale rather than the global or per-thread locale.
 .In ctype.h ,
 or as true functions in the C library.
 See the specific manual pages for more information.

diff --git a/lib/libc/locale/digittoint.3 b/lib/libc/locale/digittoint.3
@@ -49,7 +49,7 @@ function converts a numeric character to its corresponding integer value.
 The character can be any decimal digit or hexadecimal digit.
 With hexadecimal characters, the case of the values does not matter.
 .Pp
-The 
+The
 .Fn digittoint_l
 function takes an explicit locale argument, whereas the
 .Fn digittoint

diff --git a/lib/libc/locale/isalnum.3 b/lib/libc/locale/isalnum.3
@@ -77,7 +77,7 @@ In the ASCII character set, this includes the following characters
 .It "\&171\ ``y'' \t172\ ``z''"
 .El
 .Pp
-The 
+The
 .Fn isalnum_l
 function takes an explicit locale argument, whereas the
 .Fn isalnum

diff --git a/lib/libc/locale/isalpha.3 b/lib/libc/locale/isalpha.3
@@ -74,7 +74,7 @@ In the ASCII character set, this includes the following characters
 .It "\&164\ ``t'' \t165\ ``u'' \t166\ ``v'' \t167\ ``w'' \t170\ ``x''"
 .It "\&171\ ``y'' \t172\ ``z''"
 .El
-The 
+The
 .Fn isalpha_l
 function takes an explicit locale argument, whereas the
 .Fn isalpha

diff --git a/lib/libc/locale/isblank.3 b/lib/libc/locale/isblank.3
@@ -59,7 +59,7 @@ The value of the argument must be representable as an
 or the value of
 .Dv EOF .
 .Pp
-The 
+The
 .Fn isblank_l
 function takes an explicit locale argument, whereas the
 .Fn isblank

diff --git a/lib/libc/locale/iscntrl.3 b/lib/libc/locale/iscntrl.3
@@ -67,7 +67,7 @@ In the ASCII character set, this includes the following characters
 .It "\&036\ RS \t037\ US \t177\ DEL"
 .El
 .Pp
-The 
+The
 .Fn iscntrl_l
 function takes an explicit locale argument, whereas the
 .Fn iscntrl

diff --git a/lib/libc/net/sctp_bindx.3 b/lib/libc/net/sctp_bindx.3
@@ -55,7 +55,7 @@ This allows a user to bind a subset of
 addresses.
 The
 .Fn sctp_bindx
-call operates similarly to 
+call operates similarly to
 .Fn bind
 but allows a list of addresses and also allows a bind or an
 unbind.
@@ -98,7 +98,7 @@ This value is returned if the
 field is not one of the allowed values (see above).
 .It Bq Er ENOMEM
 This value is returned if the number of addresses
-being added causes a memory allocation failure in 
+being added causes a memory allocation failure in
 the call.
 .It Bq Er EBADF
 The argument

diff --git a/lib/libc/net/sctp_connectx.3 b/lib/libc/net/sctp_connectx.3
@@ -58,18 +58,18 @@ This allows a fault tolerant method
 of initiating an association.
 When one of the peers addresses
 is unreachable, the subsequent listed addresses will also be used
-to set up the association with the peer. 
+to set up the association with the peer.
 .Pp
-The user also needs to consider that any address listed in an 
+The user also needs to consider that any address listed in an
 .Fn sctp_connectx
 call is also considered "confirmed".
 A confirmed address is one in
 which the SCTP transport will trust is a part of the association
 and it will not send a confirmation heartbeat to it with
-a random nonce. 
+a random nonce.
 .Pp
 If the peer SCTP stack does not list one or more of
-the provided addresses in its response message then 
+the provided addresses in its response message then
 the extra addresses sent in the
 .Fn sctp_connectx
 call will be silently discarded from the association.

diff --git a/lib/libc/net/sctp_freepaddrs.3 b/lib/libc/net/sctp_freepaddrs.3
@@ -46,9 +46,9 @@
 .In sys/socket.h
 .In netinet/sctp.h
 .Ft void
-.Fn sctp_freepaddrs "struct sockaddr *" 
+.Fn sctp_freepaddrs "struct sockaddr *"
 .Ft void
-.Fn sctp_freeladdrs "struct sockaddr *" 
+.Fn sctp_freeladdrs "struct sockaddr *"
 .Sh DESCRIPTION
 The
 .Fn sctp_freepaddrs

diff --git a/lib/libc/net/sctp_getaddrlen.3 b/lib/libc/net/sctp_getaddrlen.3
@@ -62,7 +62,7 @@ system calls.
 If for some reason a SCTP socket cannot
 be created or the
 .Fn getsockopt
-call fails, an error will be returned 
+call fails, an error will be returned
 with
 .Va errno
 set as specified in the

diff --git a/lib/libc/net/sctp_getassocid.3 b/lib/libc/net/sctp_getassocid.3
@@ -50,7 +50,7 @@ The
 .Fn sctp_getassocid
 call attempts to look up the specified socket address
 .Fa addr
-and find the respective association identification. 
+and find the respective association identification.
 .Sh RETURN VALUES
 The call returns the association id upon success and
 0 is returned upon failure.

diff --git a/lib/libc/net/sctp_getpaddrs.3 b/lib/libc/net/sctp_getpaddrs.3
@@ -53,7 +53,7 @@
 The
 .Fn sctp_getpaddrs
 function is used to get the list of the peers addresses.
-The 
+The
 .Fn sctp_getladdrs
 function is used to get the list of the local addresses.
 The association of interest is identified by the

diff --git a/lib/libc/net/sctp_opt_info.3 b/lib/libc/net/sctp_opt_info.3
@@ -50,7 +50,7 @@
 The
 .Fn sctp_opt_info
 call provides a multi-os compatible method for getting
-specific 
+specific
 .Fn getsockopt
 data where an association identification needs to be passed
 into the operating system.
@@ -70,7 +70,7 @@ who wish to write portable code amongst multiple operating systems
 this call should be used for the following SCTP
 socket options.
 .Pp
-.Dv SCTP_RTOINFO 
+.Dv SCTP_RTOINFO
 .Pp
 .Dv SCTP_ASSOCINFO
 .Pp

diff --git a/lib/libc/net/sctp_recvmsg.3 b/lib/libc/net/sctp_recvmsg.3
@@ -56,11 +56,11 @@ is used to receive a message from another SCTP endpoint.
 The
 .Fn sctp_recvmsg
 call is used by one-to-one (SOCK_STREAM) type sockets after a
-successful 
+successful
 .Fn connect
-call or after the application has performed a 
-.Fn listen 
-followed by a successful 
+call or after the application has performed a
+.Fn listen
+followed by a successful
 .Fn accept .
 For a one-to-many (SOCK_SEQPACKET) type socket, an endpoint may call
 .Fn sctp_recvmsg
@@ -77,7 +77,7 @@ with a positive backlog to enable the reception of new associations.
 .Pp
 The address of the sender is held in the
 .Fa from
-argument with 
+argument with
 .Fa fromlen
 specifying its size.
 At the completion of a successful
@@ -88,33 +88,33 @@ will hold the address of the peer and
 .Fa fromlen
 will hold the length of that address.
 Note that
-the address is bounded by the initial value of 
+the address is bounded by the initial value of
 .Fa fromlen
 which is used as an in/out variable.
 .Pp
-The length of the message 
+The length of the message
 .Fa msg
 to be received is bounded by
 .Fa len .
 If the message is too long to fit in the users
-receive buffer, then the 
+receive buffer, then the
 .Fa flags
 argument will
 .Em not
 have the
 .Dv MSG_EOF
 flag applied.
 If the message is a complete message then
-the 
+the
 .Fa flags
 argument will have
 .Dv MSG_EOF
 set.
-Locally detected errors are 
+Locally detected errors are
 indicated by a return value of -1 with
 .Va errno
 set accordingly.
-The 
+The
 .Fa flags
 argument may also hold the value
 .Dv MSG_NOTIFICATION .
@@ -141,7 +141,7 @@ The
 system call may be used to determine when it is possible to
 receive a message.
 .Pp
-The 
+The
 .Fa sinfo
 argument is defined as follows.
 .Bd -literal
@@ -161,7 +161,7 @@ struct sctp_sndrcvinfo {
 The
 .Fa sinfo->sinfo_ppid
 field is an opaque 32 bit value that is passed transparently
-through the stack from the peer endpoint. 
+through the stack from the peer endpoint.
 Note that the stack passes this value without regard to byte
 order.
 .Pp
@@ -182,7 +182,7 @@ was delivered in order within the stream it was received.
 .Pp
 The
 .Fa sinfo->sinfo_stream
-field is the SCTP stream that the message was received on. 
+field is the SCTP stream that the message was received on.
 Streams in SCTP are reliable (or partially reliable) flows of ordered
 messages.
 .Pp
@@ -194,7 +194,7 @@ context with the
 socket option.
 Optionally a user process can use this value to index some application
 specific data structure for all data coming from a specific
-association. 
+association.
 .Pp
 The
 .Fa sinfo->sinfo_ssn
@@ -230,12 +230,12 @@ sockets this value can be used to send data to the peer without
 the use of an address field.
 It is also quite useful in
 setting various socket options on the specific association
-(see 
+(see
 .Xr sctp 4 ) .
 .Pp
 The
 .Fa sinfo->info_timetolive
-field is not used by 
+field is not used by
 .Fn sctp_recvmsg .
 .Sh RETURN VALUES
 The call returns the number of bytes received, or -1