mandoc complains loudly when <TAB>s are misused in columnated lists. Fix

this syntax violation and while I'm here also convert <TAB> to Ta and adjust
quotation marks in order to prevent this problem in the future.

bin/ps/ps.1

@@ -292,37 +292,37 @@ The flags associated with the process as in
 the include file
 .In sys/proc.h :
 .Bl -column P_SINGLE_BOUNDARY 0x40000000
-.It Dv "P_ADVLOCK" Ta No "0x00001	Process may hold a POSIX advisory lock"
+.It Dv "P_ADVLOCK" Ta No "0x00001" Ta "Process may hold a POSIX advisory lock"
-.It Dv "P_CONTROLT" Ta No "0x00002	Has a controlling terminal"
+.It Dv "P_CONTROLT" Ta No "0x00002" Ta "Has a controlling terminal"
-.It Dv "P_KTHREAD" Ta No "0x00004	Kernel thread"
+.It Dv "P_KTHREAD" Ta No "0x00004" Ta "Kernel thread"
-.It Dv "P_FOLLOWFORK" Ta No "0x00008	Attach debugger to new children"
+.It Dv "P_FOLLOWFORK" Ta No "0x00008" Ta "Attach debugger to new children"
-.It Dv "P_PPWAIT" Ta No "0x00010	Parent is waiting for child to exec/exit"
+.It Dv "P_PPWAIT" Ta No "0x00010" Ta "Parent is waiting for child to exec/exit"
-.It Dv "P_PROFIL" Ta No "0x00020	Has started profiling"
+.It Dv "P_PROFIL" Ta No "0x00020" Ta "Has started profiling"
-.It Dv "P_STOPPROF" Ta No "0x00040	Has thread in requesting to stop prof"
+.It Dv "P_STOPPROF" Ta No "0x00040" Ta "Has thread in requesting to stop prof"
-.It Dv "P_HADTHREADS" Ta No "0x00080	Has had threads (no cleanup shortcuts)"
+.It Dv "P_HADTHREADS" Ta No "0x00080" Ta "Has had threads (no cleanup shortcuts)"
-.It Dv "P_SUGID" Ta No "0x00100		Had set id privileges since last exec"
+.It Dv "P_SUGID" Ta No "0x00100" Ta "Had set id privileges since last exec"
-.It Dv "P_SYSTEM" Ta No "0x00200	System proc: no sigs, stats or swapping"
+.It Dv "P_SYSTEM" Ta No "0x00200" Ta "System proc: no sigs, stats or swapping"
-.It Dv "P_SINGLE_EXIT" Ta No "0x00400	Threads suspending should exit, not wait"
+.It Dv "P_SINGLE_EXIT" Ta No "0x00400" Ta "Threads suspending should exit, not wait"
-.It Dv "P_TRACED" Ta No "0x00800	Debugged process being traced"
+.It Dv "P_TRACED" Ta No "0x00800" Ta "Debugged process being traced"
-.It Dv "P_WAITED" Ta No "0x01000	Someone is waiting for us"
+.It Dv "P_WAITED" Ta No "0x01000" Ta "Someone is waiting for us"
-.It Dv "P_WEXIT" Ta No "0x02000		Working on exiting"
+.It Dv "P_WEXIT" Ta No "0x02000" Ta "Working on exiting"
-.It Dv "P_EXEC" Ta No "0x04000		Process called exec"
+.It Dv "P_EXEC" Ta No "0x04000" Ta "Process called exec"
-.It Dv "P_WKILLED" Ta No "0x08000	Killed, shall go to kernel/user boundary ASAP"
+.It Dv "P_WKILLED" Ta No "0x08000" Ta "Killed, shall go to kernel/user boundary ASAP"
-.It Dv "P_CONTINUED" Ta No "0x10000	Proc has continued from a stopped state"
+.It Dv "P_CONTINUED" Ta No "0x10000" Ta "Proc has continued from a stopped state"
-.It Dv "P_STOPPED_SIG" Ta No "0x20000	Stopped due to SIGSTOP/SIGTSTP"
+.It Dv "P_STOPPED_SIG" Ta No "0x20000" Ta "Stopped due to SIGSTOP/SIGTSTP"
-.It Dv "P_STOPPED_TRACE" Ta No "0x40000	Stopped because of tracing"
+.It Dv "P_STOPPED_TRACE" Ta No "0x40000" Ta "Stopped because of tracing"
-.It Dv "P_STOPPED_SINGLE" Ta No "0x80000	Only one thread can continue"
+.It Dv "P_STOPPED_SINGLE" Ta No "0x80000" Ta "Only one thread can continue"
-.It Dv "P_PROTECTED" Ta No "0x100000	Do not kill on memory overcommit"
+.It Dv "P_PROTECTED" Ta No "0x100000" Ta "Do not kill on memory overcommit"
-.It Dv "P_SIGEVENT" Ta No "0x200000	Process pending signals changed"
+.It Dv "P_SIGEVENT" Ta No "0x200000" Ta "Process pending signals changed"
-.It Dv "P_SINGLE_BOUNDARY" Ta No "0x400000	Threads should suspend at user boundary"
+.It Dv "P_SINGLE_BOUNDARY" Ta No "0x400000" Ta "Threads should suspend at user boundary"
-.It Dv "P_HWPMC" Ta No "0x800000	Process is using HWPMCs"
+.It Dv "P_HWPMC" Ta No "0x800000" Ta "Process is using HWPMCs"
-.It Dv "P_JAILED" Ta No "0x1000000	Process is in jail"
+.It Dv "P_JAILED" Ta No "0x1000000" Ta "Process is in jail"
-.It Dv "P_ORPHAN" Ta No "0x2000000	Orphaned by original parent, reparented to debugger"
+.It Dv "P_ORPHAN" Ta No "0x2000000" Ta "Orphaned by original parent, reparented to debugger"
-.It Dv "P_INEXEC" Ta No "0x4000000	Process is in execve()"
+.It Dv "P_INEXEC" Ta No "0x4000000" Ta "Process is in execve()"
-.It Dv "P_STATCHILD" Ta No "0x8000000	Child process stopped or exited"
+.It Dv "P_STATCHILD" Ta No "0x8000000" Ta "Child process stopped or exited"
-.It Dv "P_INMEM" Ta No "0x10000000	Loaded into memory"
+.It Dv "P_INMEM" Ta No "0x10000000" Ta "Loaded into memory"
-.It Dv "P_SWAPPINGOUT" Ta No "0x20000000	Process is being swapped out"
+.It Dv "P_SWAPPINGOUT" Ta No "0x20000000" Ta "Process is being swapped out"
-.It Dv "P_SWAPPINGIN" Ta No "0x40000000	Process is being swapped in"
+.It Dv "P_SWAPPINGIN" Ta No "0x40000000" Ta "Process is being swapped in"
 .El
 .It Cm label
 The MAC label of the process.

lib/libc/posix1e/acl_add_flag_np.3

@@ -52,10 +52,10 @@ that already exist in the flagset.
 .Pp
 Valid values are:
 .Bl -column -offset 3n "ACL_ENTRY_NO_PROPAGATE_INHERIT"
-.It ACL_ENTRY_FILE_INHERIT		Will be inherited by files.
+.It ACL_ENTRY_FILE_INHERIT Ta "Will be inherited by files."
-.It ACL_ENTRY_DIRECTORY_INHERIT	Will be inherited by directories.
+.It ACL_ENTRY_DIRECTORY_INHERIT Ta "Will be inherited by directories."
-.It ACL_ENTRY_NO_PROPAGATE_INHERIT	Will not propagate.
+.It ACL_ENTRY_NO_PROPAGATE_INHERIT Ta "Will not propagate."
-.It ACL_ENTRY_INHERIT_ONLY		Inherit-only.
+.It ACL_ENTRY_INHERIT_ONLY Ta "Inherit-only."
 .El
 .Sh RETURN VALUES
 .Rv -std acl_add_flag_np

lib/libc/posix1e/acl_add_perm.3

@@ -59,22 +59,22 @@ For POSIX.1e ACLs, valid values are:
 .Pp
 For NFSv4 ACLs, valid values are:
 .Bl -column -offset 3n "ACL_WRITE_NAMED_ATTRS"
-.It ACL_READ_DATA		Read permission
+.It ACL_READ_DATA Ta "Read permission"
-.It ACL_LIST_DIRECTORY		Same as ACL_READ_DATA
+.It ACL_LIST_DIRECTORY Ta "Same as ACL_READ_DATA"
-.It ACL_WRITE_DATA		Write permission, or permission to create files
+.It ACL_WRITE_DATA Ta "Write permission, or permission to create files"
-.It ACL_ADD_FILE		Same as ACL_READ_DATA
+.It ACL_ADD_FILE Ta "Same as ACL_READ_DATA"
-.It ACL_APPEND_DATA		Permission to create directories.  Ignored for files
+.It ACL_APPEND_DATA Ta "Permission to create directories.  Ignored for files"
-.It ACL_ADD_SUBDIRECTORY	Same as ACL_APPEND_DATA
+.It ACL_ADD_SUBDIRECTORY Ta "Same as ACL_APPEND_DATA"
-.It ACL_READ_NAMED_ATTRS	Ignored
+.It ACL_READ_NAMED_ATTRS Ta "Ignored"
-.It ACL_WRITE_NAMED_ATTRS	Ignored
+.It ACL_WRITE_NAMED_ATTRS Ta "Ignored"
-.It ACL_EXECUTE			Execute permission
+.It ACL_EXECUTE Ta "Execute permission"
-.It ACL_DELETE_CHILD		Permission to delete files and subdirectories
+.It ACL_DELETE_CHILD Ta "Permission to delete files and subdirectories"
-.It ACL_READ_ATTRIBUTES		Permission to read basic attributes
+.It ACL_READ_ATTRIBUTES Ta "Permission to read basic attributes"
-.It ACL_WRITE_ATTRIBUTES	Permission to change basic attributes
+.It ACL_WRITE_ATTRIBUTES Ta "Permission to change basic attributes"
-.It ACL_DELETE			Permission to delete the object this ACL is placed on
+.It ACL_DELETE Ta "Permission to delete the object this ACL is placed on"
-.It ACL_READ_ACL		Permission to read ACL
+.It ACL_READ_ACL Ta "Permission to read ACL"
-.It ACL_WRITE_ACL		Permission to change the ACL and file mode
+.It ACL_WRITE_ACL Ta "Permission to change the ACL and file mode"
-.It ACL_SYNCHRONIZE		Ignored
+.It ACL_SYNCHRONIZE Ta "Ignored"
 .El
 .Pp
 Calling

lib/libc/posix1e/acl_set_entry_type_np.3

@@ -49,8 +49,8 @@ to the value referred to by
 .Pp
 Valid values are:
 .Bl -column -offset 3n "ACL_ENTRY_TYPE_ALLOW"
-.It ACL_ENTRY_TYPE_ALLOW	"allow" type entry
+.It ACL_ENTRY_TYPE_ALLOW Ta "allow" type entry
-.It ACL_ENTRY_TYPE_DENY		"deny" type entry
+.It ACL_ENTRY_TYPE_DENY Ta "deny" type entry
 .El
 .Pp
 This call brands the ACL as NFSv4.

lib/libc/posix1e/acl_set_tag_type.3

@@ -49,14 +49,14 @@ to the value of
 .Pp
 Valid values are:
 .Bl -column -offset 3n "ACL_OTHER_OBJ"
-.It ACL_USER_OBJ	Permissions apply to file owner
+.It ACL_USER_OBJ Ta "Permissions apply to file owner"
-.It ACL_USER		Permissions apply to additional user specified by qualifier
+.It ACL_USER Ta "Permissions apply to additional user specified by qualifier"
-.It ACL_GROUP_OBJ	Permissions apply to file group
+.It ACL_GROUP_OBJ Ta "Permissions apply to file group"
-.It ACL_GROUP		Permissions apply to additional group specified by qualifier
+.It ACL_GROUP Ta "Permissions apply to additional group specified by qualifier"
-.It ACL_MASK		Permissions specify mask
+.It ACL_MASK Ta "Permissions specify mask"
-.It ACL_OTHER		Permissions apply to "other"
+.It ACL_OTHER Ta Permissions apply to "other"
-.It ACL_OTHER_OBJ	Same as ACL_OTHER
+.It ACL_OTHER_OBJ Ta "Same as ACL_OTHER"
-.It ACL_EVERYONE	Permissions apply to "everyone@"
+.It ACL_EVERYONE Ta Permissions apply to "everyone@"
 .El
 .Pp
 Calling

lib/libc/posix1e/acl_to_text.3

@@ -67,9 +67,9 @@ The flags specified are formed by
 .Em or Ns 'ing
 the following values
 .Bl -column -offset 3n "ACL_TEXT_NUMERIC_IDS"
-.It ACL_TEXT_VERBOSE		Format ACL using verbose form
+.It ACL_TEXT_VERBOSE Ta "Format ACL using verbose form"
-.It ACL_TEXT_NUMERIC_IDS	Do not resolve IDs into user or group names
+.It ACL_TEXT_NUMERIC_IDS Ta "Do not resolve IDs into user or group names"
-.It ACL_TEXT_APPEND_ID		In addition to user and group names, append numeric IDs
+.It ACL_TEXT_APPEND_ID Ta "In addition to user and group names, append numeric IDs"
 .El
 .Pp
 This function allocates any memory necessary to contain the string and

lib/libc/sys/ktrace.2

@@ -67,12 +67,12 @@ The
 argument specifies the requested ktrace operation.
 The defined operations are:
 .Bl -column KTRFLAG_DESCENDXXX -offset indent
-.It "KTROP_SET		Enable trace points specified in"
+.It KTROP_SET Ta "Enable trace points specified in"
 .Fa trpoints .
-.It "KTROP_CLEAR	Disable trace points specified in"
+.It KTROP_CLEAR Ta "Disable trace points specified in"
 .Fa trpoints .
-.It "KTROP_CLEARFILE	Stop all tracing."
+.It KTROP_CLEARFILE Ta "Stop all tracing."
-.It "KTRFLAG_DESCEND	The tracing change should apply to the"
+.It KTRFLAG_DESCEND Ta "The tracing change should apply to the"
 specified process and all its current children.
 .El
 .Pp
@@ -81,20 +81,20 @@ The
 argument specifies the trace points of interest.
 The defined trace points are:
 .Bl -column KTRFAC_PROCCTORXXX -offset indent
-.It "KTRFAC_SYSCALL	Trace system calls."
+.It KTRFAC_SYSCALL Ta "Trace system calls."
-.It "KTRFAC_SYSRET	Trace return values from system calls."
+.It KTRFAC_SYSRET Ta "Trace return values from system calls."
-.It "KTRFAC_NAMEI	Trace name lookup operations."
+.It KTRFAC_NAMEI Ta "Trace name lookup operations."
-.It "KTRFAC_GENIO	Trace all I/O (note that this option can"
+.It KTRFAC_GENIO Ta "Trace all I/O (note that this option can"
 generate much output).
-.It "KTRFAC_PSIG	Trace posted signals."
+.It KTRFAC_PSIG Ta "Trace posted signals."
-.It "KTRFAC_CSW	Trace context switch points."
+.It KTRFAC_CSW Ta "Trace context switch points."
-.It "KTRFAC_USER	Trace application-specific events."
+.It KTRFAC_USER Ta "Trace application-specific events."
-.It "KTRFAC_STRUCT	Trace certain data structures."
+.It KTRFAC_STRUCT Ta "Trace certain data structures."
-.It "KTRFAC_SYSCTL	Trace sysctls."
+.It KTRFAC_SYSCTL Ta "Trace sysctls."
-.It "KTRFAC_PROCCTOR	Trace process construction."
+.It KTRFAC_PROCCTOR Ta "Trace process construction."
-.It "KTRFAC_PROCDTOR	Trace process destruction."
+.It KTRFAC_PROCDTOR Ta "Trace process destruction."
-.It "KTRFAC_CAPFAIL	Trace capability failures."
+.It KTRFAC_CAPFAIL Ta "Trace capability failures."
-.It "KTRFAC_INHERIT	Inherit tracing to future children."
+.It KTRFAC_INHERIT Ta "Inherit tracing to future children."
 .El
 .Pp
 Each tracing event outputs a record composed of a generic header

lib/libutil/login.conf.5

@@ -224,7 +224,7 @@ directory of the user.
 See
 .Xr ftpd 8
 for details.
-.It "label	string			Default MAC policy; see"
+.It "label	string		Default MAC policy; see"
 .Xr maclabel 7 .
 .It "lang	string		Set $LANG environment variable to the specified value.
 .It "manpath	path		Default search path for manpages.

usr.bin/rctl/rctl.8

@@ -121,33 +121,33 @@ A filter that matches all defined rules for maxproc resource would be
 "::maxproc".
 .Sh RESOURCES
 .Bl -column -offset 3n "pseudoterminals"
-.It "cputime		CPU time, in seconds"
+.It cputime Ta "CPU time, in seconds"
-.It "datasize		data size, in bytes"
+.It datasize Ta "data size, in bytes"
-.It "stacksize		stack size, in bytes"
+.It stacksize Ta "stack size, in bytes"
-.It "coredumpsize	core dump size, in bytes"
+.It coredumpsize Ta "core dump size, in bytes"
-.It "memoryuse		resident set size, in bytes"
+.It memoryuse Ta "resident set size, in bytes"
-.It "memorylocked	locked memory, in bytes"
+.It memorylocked Ta "locked memory, in bytes"
-.It "maxproc		number of processes"
+.It maxproc Ta "number of processes"
-.It "openfiles		file descriptor table size"
+.It openfiles Ta "file descriptor table size"
-.It "vmemoryuse		address space limit, in bytes"
+.It vmemoryuse Ta "address space limit, in bytes"
-.It "pseudoterminals	number of PTYs"
+.It pseudoterminals Ta "number of PTYs"
-.It "swapuse		swap usage, in bytes"
+.It swapuse Ta "swap usage, in bytes"
-.It "nthr		number of threads"
+.It nthr Ta "number of threads"
-.It "msgqqueued		number of queued SysV messages"
+.It msgqqueued Ta "number of queued SysV messages"
-.It "msgqsize		SysV message queue size, in bytes"
+.It msgqsize Ta "SysV message queue size, in bytes"
-.It "nmsgq		number of SysV message queues"
+.It nmsgq Ta "number of SysV message queues"
-.It "nsem		number of SysV semaphores"
+.It nsem Ta "number of SysV semaphores"
-.It "nsemop		number of SysV semaphores modified in a single semop(2) call"
+.It nsemop Ta "number of SysV semaphores modified in a single semop(2) call"
-.It "nshm		number of SysV shared memory segments"
+.It nshm Ta "number of SysV shared memory segments"
-.It "shmsize		SysV shared memory size, in bytes"
+.It shmsize Ta "SysV shared memory size, in bytes"
-.It "wallclock		wallclock time, in seconds"
+.It wallclock Ta "wallclock time, in seconds"
 .El
 .Pp
 .Sh ACTIONS
 .Bl -column -offset 3n "pseudoterminals"
-.It "deny	deny the allocation; not supported for cpu and wallclock"
+.It deny Ta "deny the allocation; not supported for cpu and wallclock"
-.It "log		log a warning to the console"
+.It log Ta "log a warning to the console"
-.It "devctl	send notification to"
+.It devctl Ta "send notification to"
 .Xr devd 8
 .It "sig*	e.g. sigterm; send a signal to the offending process"
 .El