Many pages: Use \[ha] instead of \(ha

Signed-off-by: Alejandro Colomar <alx@kernel.org>

33 files changed, 84 insertions, 84 deletions

diff --git a/man1/pldd.1 b/man1/pldd.1
index 3715c0423..36d8a48dd 100644
--- a/man1/pldd.1
+++ b/man1/pldd.1
@@ -73,7 +73,7 @@ using a command such as the following
 .in +4n
 .EX
 $ \fBgdb \-ex "set confirm off" \-ex "set height 0" \-ex "info shared" \e\fP
-        \fB\-ex "quit" \-p $pid | grep \[aq]\(ha0x.*0x\[aq]\fP
+        \fB\-ex "quit" \-p $pid | grep \[aq]\[ha]0x.*0x\[aq]\fP
 .EE
 .in
 .SH BUGS
diff --git a/man2/bpf.2 b/man2/bpf.2
index 382669665..f9539ef53 100644
--- a/man2/bpf.2
+++ b/man2/bpf.2
@@ -101,7 +101,7 @@ eBPF programs can access the same map:
 .EX
 tracing     tracing    tracing    packet      packet     packet
 event A     event B    event C    on eth0     on eth1    on eth2
- |             |         |          |           |          \(ha
+ |             |         |          |           |          \[ha]
  |             |         |          |           v          |
  \-\-> tracing <\-\-     tracing      socket    tc ingress   tc egress
       prog_1          prog_2      prog_3    classifier    action
diff --git a/man2/execve.2 b/man2/execve.2
index 065395443..cc81f9156 100644
--- a/man2/execve.2
+++ b/man2/execve.2
@@ -855,7 +855,7 @@ program:
 .EX
 .RB "$" " cat > script"
 .B #!./myecho script\-arg
-.B \(haD
+.B \[ha]D
 .RB "$" " chmod +x script"
 .EE
 .in
diff --git a/man2/futex.2 b/man2/futex.2
index 33a08a14b..8b9b1df67 100644
--- a/man2/futex.2
+++ b/man2/futex.2
@@ -674,7 +674,7 @@ FUTEX_OP_SET        0  /* uaddr2 = oparg; */
 FUTEX_OP_ADD        1  /* uaddr2 += oparg; */
 FUTEX_OP_OR         2  /* uaddr2 |= oparg; */
 FUTEX_OP_ANDN       3  /* uaddr2 &= \[ti]oparg; */
-FUTEX_OP_XOR        4  /* uaddr2 \(ha= oparg; */
+FUTEX_OP_XOR        4  /* uaddr2 \[ha]= oparg; */
 .EE
 .in
 .IP
diff --git a/man2/ioctl_fat.2 b/man2/ioctl_fat.2
index 9329ac7e8..aaf0e9594 100644
--- a/man2/ioctl_fat.2
+++ b/man2/ioctl_fat.2
@@ -310,7 +310,7 @@ main(int argc, char *argv[])
      * Invert archive attribute.
      */
     printf("Toggling archive flag\en");
-    attr \(ha= ATTR_ARCH;
+    attr \[ha]= ATTR_ARCH;
 
     /*
      * Write the changed FAT file attributes.
diff --git a/man2/ioctl_tty.2 b/man2/ioctl_tty.2
index 8d2f08242..bd13f0e2a 100644
--- a/man2/ioctl_tty.2
+++ b/man2/ioctl_tty.2
@@ -512,10 +512,10 @@ TIOCPKT_START	T{
 Output to the terminal is restarted.
 T}
 TIOCPKT_DOSTOP	T{
-The start and stop characters are \fB\(haS\fP/\fB\(haQ\fP.
+The start and stop characters are \fB\[ha]S\fP/\fB\[ha]Q\fP.
 T}
 TIOCPKT_NOSTOP	T{
-The start and stop characters are not \fB\(haS\fP/\fB\(haQ\fP.
+The start and stop characters are not \fB\[ha]S\fP/\fB\[ha]Q\fP.
 T}
 .TE
 .ad
@@ -535,7 +535,7 @@ This mode is used by
 and
 .BR rlogind (8)
 to implement a remote-echoed,
-locally \fB\(haS\fP/\fB\(haQ\fP flow-controlled remote login.
+locally \fB\[ha]S\fP/\fB\[ha]Q\fP flow-controlled remote login.
 .TP
 .B TIOCGPKT
 Argument:
diff --git a/man2/keyctl.2 b/man2/keyctl.2
index 6dcaa0aaa..29ebcfbbe 100644
--- a/man2/keyctl.2
+++ b/man2/keyctl.2
@@ -1438,7 +1438,7 @@ result as:
 .IP
 .in +4n
 .EX
-base \(ha private mod prime
+base \[ha] private mod prime
 .EE
 .in
 .IP
diff --git a/man2/signalfd.2 b/man2/signalfd.2
index b7b9f4699..f0c27991b 100644
--- a/man2/signalfd.2
+++ b/man2/signalfd.2
@@ -449,11 +449,11 @@ The following shell session demonstrates the use of the program:
 .in +4n
 .EX
 .RB "$" " ./signalfd_demo"
-.BR "\(haC" "                   # Control\-C generates SIGINT"
+.BR "\[ha]C" "                   # Control\-C generates SIGINT"
 Got SIGINT
-.B \(haC
+.B \[ha]C
 Got SIGINT
-\fB\(ha\e\fP                    # Control\-\e generates SIGQUIT
+\fB\[ha]\e\fP                    # Control\-\e generates SIGQUIT
 Got SIGQUIT
 $
 .EE
diff --git a/man2/timerfd_create.2 b/man2/timerfd_create.2
index ccb0e4f29..d7d47296f 100644
--- a/man2/timerfd_create.2
+++ b/man2/timerfd_create.2
@@ -543,14 +543,14 @@ The following shell session demonstrates the use of the program:
 0.000: timer started
 3.000: read: 1; total=1
 4.000: read: 1; total=2
-.BR "\(haZ " "                 # type control\-Z to suspend the program"
+.BR "\[ha]Z " "                 # type control\-Z to suspend the program"
 [1]+  Stopped                 ./timerfd3_demo 3 1 100
 .RB "$ " "fg" "                # Resume execution after a few seconds"
 a.out 3 1 100
 9.660: read: 5; total=7
 10.000: read: 1; total=8
 11.000: read: 1; total=9
-.BR "\(haC " "                 # type control\-C to suspend the program"
+.BR "\[ha]C " "                 # type control\-C to suspend the program"
 .EE
 .in
 .SS Program source
diff --git a/man3/__ppc_get_timebase.3 b/man3/__ppc_get_timebase.3
index 35ed99e35..666658823 100644
--- a/man3/__ppc_get_timebase.3
+++ b/man3/__ppc_get_timebase.3
@@ -60,7 +60,7 @@ between two calls to
 #include <stdlib.h>
 #include <sys/platform/ppc.h>
 
-/* Maximum value of the Time Base Register: 2\(ha60 \- 1.
+/* Maximum value of the Time Base Register: 2\[ha]60 \- 1.
    Source: POWER ISA.  */
 #define MAX_TB 0xFFFFFFFFFFFFFFF
 
diff --git a/man3/a64l.3 b/man3/a64l.3
index 3206fc49e..b3594d4e3 100644
--- a/man3/a64l.3
+++ b/man3/a64l.3
@@ -61,7 +61,7 @@ a-z	represent 38-63
 .fi
 .RE
 .PP
-So 123 = 59*64\(ha0 + 1*64\(ha1 = "v/".
+So 123 = 59*64\[ha]0 + 1*64\[ha]1 = "v/".
 .SH ATTRIBUTES
 For an explanation of the terms used in this section, see
 .BR attributes (7).
diff --git a/man3/frexp.3 b/man3/frexp.3
index 1f3ccb21b..862d8f3e7 100644
--- a/man3/frexp.3
+++ b/man3/frexp.3
@@ -109,9 +109,9 @@ The program below produces results such as the following:
 .in +4n
 .EX
 .RB "$" " ./a.out 2560"
-frexp(2560, &e) = 0.625: 0.625 * 2\(ha12 = 2560
+frexp(2560, &e) = 0.625: 0.625 * 2\[ha]12 = 2560
 .RB "$" " ./a.out \-4"
-frexp(\-4, &e) = \-0.5: \-0.5 * 2\(ha3 = \-4
+frexp(\-4, &e) = \-0.5: \-0.5 * 2\[ha]3 = \-4
 .EE
 .in
 .SS Program source
@@ -132,7 +132,7 @@ main(int argc, char *argv[])
     x = strtod(argv[1], NULL);
     r = frexp(x, &exp);
 
-    printf("frexp(%g, &e) = %g: %g * %d\(ha%d = %g\en",
+    printf("frexp(%g, &e) = %g: %g * %d\[ha]%d = %g\en",
            x, r, r, FLT_RADIX, exp, x);
     exit(EXIT_SUCCESS);
 }
diff --git a/man3/pthread_setname_np.3 b/man3/pthread_setname_np.3
index 212291451..93d9e9d27 100644
--- a/man3/pthread_setname_np.3
+++ b/man3/pthread_setname_np.3
@@ -126,7 +126,7 @@ The following shell session shows a sample run of the program:
 .RB "$" " ./a.out"
 Created a thread. Default name is: a.out
 The thread name after setting it is THREADFOO.
-\fB\(haZ\fP                           # Suspend the program
+\fB\[ha]Z\fP                           # Suspend the program
 [1]+  Stopped           ./a.out
 .RB "$ " "ps H \-C a.out \-o \[aq]pid tid cmd comm\[aq]"
   PID   TID CMD                         COMMAND
diff --git a/man3/regex.3 b/man3/regex.3
index 605889c46..73cd45956 100644
--- a/man3/regex.3
+++ b/man3/regex.3
@@ -88,11 +88,11 @@ are ignored if the pattern buffer supplied was compiled with this flag set.
 Match-any-character operators don't match a newline.
 .IP
 A nonmatching list
-.RB ( [\(ha...] )
+.RB ( [\[ha]...] )
 not containing a newline does not match a newline.
 .IP
 Match-beginning-of-line operator
-.RB ( \(ha )
+.RB ( \[ha] )
 matches the empty string immediately after a newline, regardless of
 whether
 .IR eflags ,
diff --git a/man3/rpmatch.3 b/man3/rpmatch.3
index df7014c6b..637cd7916 100644
--- a/man3/rpmatch.3
+++ b/man3/rpmatch.3
@@ -75,9 +75,9 @@ if the program has called
 to effect their changes.
 .PP
 Regardless of the locale, responses matching
-.B \(ha[Yy]
+.B \[ha][Yy]
 are always accepted as affirmative, and those matching
-.B \(ha[Nn]
+.B \[ha][Nn]
 are always accepted as negative.
 .SH RETURN VALUE
 After examining
diff --git a/man3/sscanf.3 b/man3/sscanf.3
index f0c771f7a..4a13b9dd2 100644
--- a/man3/sscanf.3
+++ b/man3/sscanf.3
@@ -474,7 +474,7 @@ The set
 .I excludes
 those characters if the first character after the open bracket is a
 circumflex
-.RB ( \(ha ).
+.RB ( \[ha] ).
 To include a close bracket in the set, make it the first character after
 the open bracket or the circumflex; any other position will end the set.
 The hyphen character
@@ -484,7 +484,7 @@ intervening characters to the set.
 To include a hyphen, make it the last
 character before the final close bracket.
 For instance,
-.B [\(ha]0\-9\-]
+.B [\[ha]]0\-9\-]
 means
 the set "everything except close bracket, zero through nine, and hyphen".
 The string ends with the appearance of a character not in the (or, with a
diff --git a/man3/strfmon.3 b/man3/strfmon.3
index 82189808f..dc1ce3847 100644
--- a/man3/strfmon.3
+++ b/man3/strfmon.3
@@ -65,7 +65,7 @@ is used as the numeric fill character (to be used with
 a left precision, see below).
 When not specified, the space character is used.
 .TP
-.B \(ha
+.B \[ha]
 Do not use any grouping characters that might be defined
 for the current locale.
 By default, grouping is enabled.
@@ -169,7 +169,7 @@ The call
 .PP
 .in +4n
 .EX
-strfmon(buf, sizeof(buf), "[%\(ha=*#6n] [%=*#6i]",
+strfmon(buf, sizeof(buf), "[%\[ha]=*#6n] [%=*#6i]",
         1234.567, 1234.567);
 .EE
 .in
diff --git a/man3/strftime.3 b/man3/strftime.3
index 67ccf15cf..57b2a38aa 100644
--- a/man3/strftime.3
+++ b/man3/strftime.3
@@ -633,7 +633,7 @@ Do not pad a numeric result string.
 Pad a numeric result string with zeros even if the conversion
 specifier character uses space-padding by default.
 .TP
-.B \(ha
+.B \[ha]
 Convert alphabetic characters in result string to uppercase.
 .TP
 .B #
diff --git a/man3/termios.3 b/man3/termios.3
index f476f2dd0..cb983d190 100644
--- a/man3/termios.3
+++ b/man3/termios.3
@@ -405,11 +405,11 @@ If \fBICANON\fP is also set, echo the NL character even if ECHO is not set.
 .B ECHOCTL
 (not in POSIX) If \fBECHO\fP is also set,
 terminal special characters other than
-TAB, NL, START, and STOP are echoed as \fB\(haX\fP,
+TAB, NL, START, and STOP are echoed as \fB\[ha]X\fP,
 where X is the character with
 ASCII code 0x40 greater than the special character.
 For example, character
-0x08 (BS) is echoed as \fB\(haH\fP.
+0x08 (BS) is echoed as \fB\[ha]H\fP.
 [requires
 .B _BSD_SOURCE
 or
diff --git a/man4/console_codes.4 b/man4/console_codes.4
index ebbbaf233..5fc7f0b73 100644
--- a/man4/console_codes.4
+++ b/man4/console_codes.4
@@ -88,40 +88,40 @@ The recognized control characters are BEL, BS, HT, LF, VT, FF,
 CR, SO, SI, CAN, SUB, ESC, DEL, CSI.
 They do what one would expect:
 .TP
-BEL (0x07, \fB\(haG\fP)
+BEL (0x07, \fB\[ha]G\fP)
 beeps;
 .TP
-BS (0x08, \fB\(haH\fP)
+BS (0x08, \fB\[ha]H\fP)
 backspaces one column
 (but not past the beginning of the line);
 .TP
-HT (0x09, \fB\(haI\fP)
+HT (0x09, \fB\[ha]I\fP)
 goes to the next tab stop or to the end of the line
 if there is no earlier tab stop;
 .TP
-LF (0x0A, \fB\(haJ\fP)
+LF (0x0A, \fB\[ha]J\fP)
 .TQ
-VT (0x0B, \fB\(haK\fP)
+VT (0x0B, \fB\[ha]K\fP)
 .TQ
-FF (0x0C, \fB\(haL\fP)
+FF (0x0C, \fB\[ha]L\fP)
 all give a linefeed,
 and if LF/NL (new-line mode) is set also a carriage return;
 .TP
-CR (0x0D, \fB\(haM\fP)
+CR (0x0D, \fB\[ha]M\fP)
 gives a carriage return;
 .TP
-SO (0x0E, \fB\(haN\fP)
+SO (0x0E, \fB\[ha]N\fP)
 activates the G1 character set;
 .TP
-SI (0x0F, \fB\(haO\fP)
+SI (0x0F, \fB\[ha]O\fP)
 activates the G0 character set;
 .TP
-CAN (0x18, \fB\(haX\fP)
+CAN (0x18, \fB\[ha]X\fP)
 .TQ
-SUB (0x1A, \fB\(haZ\fP)
+SUB (0x1A, \fB\[ha]Z\fP)
 abort escape sequences;
 .TP
-ESC (0x1B, \fB\(ha[\fP)
+ESC (0x1B, \fB\[ha][\fP)
 starts an escape sequence;
 .TP
 DEL (0x7F)
@@ -536,8 +536,8 @@ b) VT100 graphics \-> PC, c) PC \-> PC, d) user-defined.
 There are two character sets, called G0 and G1, and one of them
 is the current character set.
 (Initially G0.)
-Typing \fB\(haN\fP causes G1 to become current,
-\fB\(haO\fP causes G0 to become current.
+Typing \fB\[ha]N\fP causes G1 to become current,
+\fB\[ha]O\fP causes G0 to become current.
 .PP
 These variables G0 and G1 point at a translation table, and can be
 changed by the user.
@@ -549,11 +549,11 @@ point at translation table a), b), c), and d), respectively.
 .PP
 The sequence ESC c causes a terminal reset, which is what you want if the
 screen is all garbled.
-The oft-advised "echo \(haV\(haO" will make only G0 current,
+The oft-advised "echo \[ha]V\[ha]O" will make only G0 current,
 but there is no guarantee that G0 points at table a).
 In some distributions there is a program
 .BR reset (1)
-that just does "echo \(ha[c".
+that just does "echo \[ha][c".
 If your terminfo entry for the console is correct
 (and has an entry rs1=\eEc), then "tput reset" will also work.
 .PP
@@ -625,10 +625,10 @@ was ignored;
 ENQ (0x05)
 triggered an answerback message;
 .TP
-DC1 (0x11, \fB\(haQ\fP, XON)
+DC1 (0x11, \fB\[ha]Q\fP, XON)
 resumed transmission;
 .TP
-DC3 (0x13, \fB\(haS\fP, XOFF)
+DC3 (0x13, \fB\[ha]S\fP, XOFF)
 caused VT100 to ignore (and stop transmitting)
 all codes except XOFF and XON.
 .PP
@@ -655,7 +655,7 @@ ESC P	DCS	T{
 Device control string (ended by ESC \e)
 T}
 ESC X	SOS	Start of string.
-ESC \(ha	PM	Privacy message (ended by ESC \e)
+ESC \[ha]	PM	Privacy message (ended by ESC \e)
 ESC \e	ST	String terminator
 ESC * ...		Designate G2 character set
 ESC + ...		Designate G3 character set
@@ -667,7 +667,7 @@ The program
 ESC D, ESC E, ESC H, ESC M, ESC N, ESC O, ESC P ... ESC \e,
 ESC Z (it answers ESC [ ? 1 ; 2 c, "I am a VT100 with
 advanced video option")
-and ESC \(ha ... ESC \e with the same meanings as indicated above.
+and ESC \[ha] ... ESC \e with the same meanings as indicated above.
 It accepts ESC (, ESC ), ESC *,  ESC + followed by 0, A, B for
 the DEC special character and line drawing set, UK, and US-ASCII,
 respectively.
diff --git a/man4/vcs.4 b/man4/vcs.4
index 2958ee40d..7eef1648b 100644
--- a/man4/vcs.4
+++ b/man4/vcs.4
@@ -159,7 +159,7 @@ main(void)
         ch |= 0x100;
     attrib = ((s & \[ti]mask) >> 8);
     printf("ch=%#03x attrib=%#02x\en", ch, attrib);
-    s \(ha= 0x1000;
+    s \[ha]= 0x1000;
     (void) lseek(fd, \-2, SEEK_CUR);
     (void) write(fd, &s, 2);
     exit(EXIT_SUCCESS);
diff --git a/man4/veth.4 b/man4/veth.4
index 09d71db6c..1d1c355a5 100644
--- a/man4/veth.4
+++ b/man4/veth.4
@@ -74,7 +74,7 @@ network interface, using commands something like:
 # \fBethtool \-S ve_A\fP         # Discover interface index of peer
 NIC statistics:
      peer_ifindex: 16
-# \fBip link | grep \[aq]\(ha16:\[aq]\fP   # Look up interface
+# \fBip link | grep \[aq]\[ha]16:\[aq]\fP   # Look up interface
 16: ve_B@ve_A: <BROADCAST,MULTICAST,M\-DOWN> mtu 1500 qdisc ...
 .EE
 .in
diff --git a/man5/core.5 b/man5/core.5
index c9b50efc2..4b8c8290b 100644
--- a/man5/core.5
+++ b/man5/core.5
@@ -604,7 +604,7 @@ UID=%u GID=%g sig=%s\[dq] > \e"
 .B "    /proc/sys/kernel/core_pattern"
 .RB "#" " exit"
 .RB "$" " sleep 100"
-.BR "\(ha\e" "                     # type control\-backslash"
+.BR "\[ha]\e" "                     # type control\-backslash"
 Quit (core dumped)
 .RB "$" " cat core.info"
 argc=5
diff --git a/man5/dir_colors.5 b/man5/dir_colors.5
index e9b394aee..4e288c257 100644
--- a/man5/dir_colors.5
+++ b/man5/dir_colors.5
@@ -350,7 +350,7 @@ can, however, be specified, which would have the same effect.
 To specify control- or blank characters in the color sequences or
 filename extensions, either C-style \e-escaped notation or
 .BR stty \-style
-\(ha-notation can be used.
+\[ha]-notation can be used.
 The C-style notation
 includes the following characters:
 .RS
@@ -369,7 +369,7 @@ lb l.
 \ex\fInnn	Any character (hexadecimal notation)
 \e_	Space
 \e\e	Backslash (\e)
-\e\(ha	Caret (\(ha)
+\e\[ha]	Caret (\[ha])
 \e#	Hash mark (#)
 .TE
 .RE
diff --git a/man5/termcap.5 b/man5/termcap.5
index 6272e84f3..b06dfa990 100644
--- a/man5/termcap.5
+++ b/man5/termcap.5
@@ -98,7 +98,7 @@ NR	ti does not reverse te
 nx	No padding, must use XON/XOFF
 os	Terminal can overstrike
 ul	Terminal underlines although it can not overstrike
-xb	Beehive glitch, f1 sends ESCAPE, f2 sends \fB\(haC\fP
+xb	Beehive glitch, f1 sends ESCAPE, f2 sends \fB\[ha]C\fP
 xn	Newline/wraparound glitch
 xo	Terminal uses xon/xoff protocol
 xs	Text typed over standout text will be displayed in standout
@@ -190,7 +190,7 @@ AL	Insert %1 lines
 ac	Pairs of block graphic characters to map alternate character set
 ae	End alternative character set
 as	Start alternative character set for block graphic characters
-bc	Backspace, if not \fB\(haH\fP
+bc	Backspace, if not \fB\[ha]H\fP
 bl	Audio bell
 bt	Move to previous tab stop
 cb	Clear from beginning of line to cursor
@@ -356,15 +356,15 @@ ve	Normal cursor visible
 vi	Cursor invisible
 vs	Standout cursor
 wi	Set window from line %1 to %2 and column %3 to %4
-XF	XOFF character if not \fB\(haS\fP
+XF	XOFF character if not \fB\[ha]S\fP
 .fi
 .PP
 There are several ways of defining the control codes for string capabilities:
 .PP
 Every normal character represents itself,
-except \[aq]\(ha\[aq], \[aq]\e\[aq], and \[aq]%\[aq].
+except \[aq]\[ha]\[aq], \[aq]\e\[aq], and \[aq]%\[aq].
 .PP
-A \fB\(hax\fP means Control-x.
+A \fB\[ha]x\fP means Control-x.
 Control-A equals 1 decimal.
 .PP
 \ex means a special code.
@@ -434,7 +434,7 @@ The following names are available:
 \&.	down arrow (v)
 0	full square (#)
 I	lantern (#)
--	upper arrow (\(ha)
+-	upper arrow (\[ha])
 \&'	rhombus (+)
 a	chess board (:)
 f	degree (')
diff --git a/man7/ascii.7 b/man7/ascii.7
index 89abd3235..dec70e370 100644
--- a/man7/ascii.7
+++ b/man7/ascii.7
@@ -63,7 +63,7 @@ _
 033	27	1B	ESC (escape)	133	91	5B	[
 034	28	1C	FS  (file separator)	134	92	5C	\e  \[aq]\e\e\[aq]
 035	29	1D	GS  (group separator)	135	93	5D	]
-036	30	1E	RS  (record separator)	136	94	5E	\(ha
+036	30	1E	RS  (record separator)	136	94	5E	\[ha]
 037	31	1F	US  (unit separator)	137	95	5F	\&_
 040	32	20	SPACE	140	96	60	\`
 041	33	21	!	141	97	61	a
@@ -116,7 +116,7 @@ For convenience, below are more compact tables in hex and decimal.
 1: ! 1 A Q a q     1:    )  3  =  G  Q  [  e   o   y
 2: " 2 B R b r     2:    *  4  >  H  R  \e  f   p   z
 3: # 3 C S c s     3: !  +  5  ?  I  S  ]  g   q   {
-4: $ 4 D T d t     4: "  ,  6  @  J  T  \(ha  h   r   |
+4: $ 4 D T d t     4: "  ,  6  @  J  T  \[ha]  h   r   |
 5: % 5 E U e u     5: #  \-  7  A  K  U  _  i   s   }
 6: & 6 F V f v     6: $  .  8  B  L  V  \`  j   t   \[ti]
 7: \[aq] 7 G W g w     7: %  /  9  C  M  W  a  k   u  DEL
@@ -126,7 +126,7 @@ A: * : J Z j z
 B: + ; K [ k {
 C: , < L \e l |
 D: \- = M ] m }
-E: . > N \(ha n \[ti]
+E: . > N \[ha] n \[ti]
 F: / ? O _ o DEL
 .if t \{\
 .in
diff --git a/man7/charsets.7 b/man7/charsets.7
index d2627e671..8fc04bc8c 100644
--- a/man7/charsets.7
+++ b/man7/charsets.7
@@ -214,7 +214,7 @@ It uses codes either
 G0 always has size 94 and uses codes 041\[en]0176.
 .PP
 Switching between character sets is done using the shift functions
-\fB\(haN\fP (SO or LS1), \fB\(haO\fP (SI or LS0), ESC n (LS2), ESC o (LS3),
+\fB\[ha]N\fP (SO or LS1), \fB\[ha]O\fP (SI or LS0), ESC n (LS2), ESC o (LS3),
 ESC N (SS2), ESC O (SS3), ESC \[ti] (LS1R), ESC } (LS2R), ESC | (LS3R).
 The function LS\fIn\fP makes character set G\fIn\fP the current one
 for codes with high bit zero.
@@ -251,7 +251,7 @@ recent version selected by ESC & @ ESC $ B.
 ISO 4873 stipulates a narrower use of character sets, where G0
 is fixed (always ASCII), so that G1, G2, and G3
 can be invoked only for codes with the high order bit set.
-In particular, \fB\(haN\fP and \fB\(haO\fP are not used anymore, ESC ( xx
+In particular, \fB\[ha]N\fP and \fB\[ha]O\fP are not used anymore, ESC ( xx
 can be used only with xx=B, and ESC ) xx, ESC * xx, ESC + xx
 are equivalent to ESC \- xx, ESC . xx, ESC / xx, respectively.
 .SS TIS-620
diff --git a/man7/glob.7 b/man7/glob.7
index 3888a07a0..b9d418cfa 100644
--- a/man7/glob.7
+++ b/man7/glob.7
@@ -138,8 +138,8 @@ are not the same: for example, in a regular expression \[aq]*\[aq] means zero or
 more copies of the preceding thing.
 .PP
 Now that regular expressions have bracket expressions where
-the negation is indicated by a \[aq]\(ha\[aq], POSIX has declared the
-effect of a wildcard pattern "\fI[\(ha...]\fP" to be undefined.
+the negation is indicated by a \[aq]\[ha]\[aq], POSIX has declared the
+effect of a wildcard pattern "\fI[\[ha]...]\fP" to be undefined.
 .SS Character classes and internationalization
 Of course ranges were originally meant to be ASCII ranges,
 so that "\fI[\ \-%]\fP" stands for "\fI[\ !"#$%]\fP" and "\fI[a\-z]\fP" stands
diff --git a/man7/man-pages.7 b/man7/man-pages.7
index 6cfd6f25b..317da357b 100644
--- a/man7/man-pages.7
+++ b/man7/man-pages.7
@@ -761,7 +761,7 @@ create properly hyperlinked pages.)
 .PP
 Control characters should be written in bold face,
 with no quotes; for example,
-.BR \(haX .
+.BR \[ha]X .
 .SS Spelling
 Starting with release 2.59,
 .I man-pages
@@ -1099,8 +1099,8 @@ where
 is the quoted character.
 This guideline applies also to character constants used in code examples.
 .PP
-Where a proper caret (\(ha) that renders well in both a terminal and PDF
-is required, use "\\(ha".
+Where a proper caret (\[ha]) that renders well in both a terminal and PDF
+is required, use "\\[ha]".
 This is especially necessary in code samples,
 to get a nicely rendered caret when rendering to PDF.
 .PP
diff --git a/man7/operator.7 b/man7/operator.7
index 95d7179b0..03d9540c1 100644
--- a/man7/operator.7
+++ b/man7/operator.7
@@ -33,12 +33,12 @@ Operator	Associativity	Notes
 < > <= >=	left to right
 == !=	left to right
 &	left to right
-\(ha	left to right
+\[ha]	left to right
 |	left to right
 &&	left to right
 ||	left to right
 ?:	right to left
-= *= /= %= += \-= <<= >>= &= \(ha= |=	right to left
+= *= /= %= += \-= <<= >>= &= \[ha]= |=	right to left
 ,	left to right
 .TE
 .PP
diff --git a/man7/regex.7 b/man7/regex.7
index f313f7e02..27a5cd497 100644
--- a/man7/regex.7
+++ b/man7/regex.7
@@ -92,10 +92,10 @@ An atom is a regular expression enclosed in "\fI()\fP"
 (matching a match for the regular expression),
 an empty set of "\fI()\fP" (matching the null string)\*(dg,
 a \fIbracket expression\fR (see below), \[aq].\[aq]
-(matching any single character), \[aq]\(ha\[aq] (matching the null string at the
+(matching any single character), \[aq]\[ha]\[aq] (matching the null string at the
 beginning of a line), \[aq]$\[aq] (matching the null string at the
 end of a line), a \[aq]\e\[aq] followed by one of the characters
-"\fI\(ha.[$()|*+?{\e\fP"
+"\fI\[ha].[$()|*+?{\e\fP"
 (matching that character taken as an ordinary character),
 a \[aq]\e\[aq] followed by any other character\*(dg
 (matching that character taken as an ordinary character,
@@ -107,7 +107,7 @@ It is illegal to end an RE with \[aq]\e\[aq].
 .PP
 A \fIbracket expression\fR is a list of characters enclosed in "\fI[]\fP".
 It normally matches any single character from the list (but see below).
-If the list begins with \[aq]\(ha\[aq],
+If the list begins with \[aq]\[ha]\[aq],
 it matches any single character
 (but see below) \fInot\fR from the rest of the list.
 If two characters in the list are separated by \[aq]\-\[aq], this is shorthand
@@ -120,7 +120,7 @@ Ranges are very collating-sequence-dependent,
 and portable programs should avoid relying on them.
 .PP
 To include a literal \[aq]]\[aq] in the list, make it the first character
-(following a possible \[aq]\(ha\[aq]).
+(following a possible \[aq]\[ha]\[aq]).
 To include a literal \[aq]\-\[aq], make it the first or last character,
 or the second endpoint of a range.
 To use a literal \[aq]\-\[aq] as the first endpoint of a range,
@@ -227,7 +227,7 @@ transformed into a bracket expression containing both cases,
 for example, \[aq]x\[aq] becomes "\fI[xX]\fP".
 When it appears inside a bracket expression, all case counterparts
 of it are added to the bracket expression, so that, for example, "\fI[x]\fP"
-becomes "\fI[xX]\fP" and "\fI[\(hax]\fP" becomes "\fI[\(haxX]\fP".
+becomes "\fI[xX]\fP" and "\fI[\[ha]x]\fP" becomes "\fI[\[ha]xX]\fP".
 .PP
 No particular limit is imposed on the length of REs\*(dg.
 Programs intended to be portable should not employ REs longer
@@ -243,13 +243,13 @@ The delimiters for bounds are "\fI\e{\fP" and "\fI\e}\fP",
 with \[aq]{\[aq] and \[aq]}\[aq] by themselves ordinary characters.
 The parentheses for nested subexpressions are "\fI\e(\fP" and "\fI\e)\fP",
 with \[aq](\[aq] and \[aq])\[aq] by themselves ordinary characters.
-\[aq]\(ha\[aq] is an ordinary character except at the beginning of the
+\[aq]\[ha]\[aq] is an ordinary character except at the beginning of the
 RE or\*(dg the beginning of a parenthesized subexpression,
 \[aq]$\[aq] is an ordinary character except at the end of the
 RE or\*(dg the end of a parenthesized subexpression,
 and \[aq]*\[aq] is an ordinary character if it appears at the beginning of the
 RE or the beginning of a parenthesized subexpression
-(after a possible leading \[aq]\(ha\[aq]).
+(after a possible leading \[aq]\[ha]\[aq]).
 .PP
 Finally, there is one new type of atom, a \fIback reference\fR:
 \[aq]\e\[aq] followed by a nonzero decimal digit \fId\fR
diff --git a/man7/user_namespaces.7 b/man7/user_namespaces.7
index d968769dc..6011829d9 100644
--- a/man7/user_namespaces.7
+++ b/man7/user_namespaces.7
@@ -1122,10 +1122,10 @@ and a full set of permitted and effective capabilities:
 .PP
 .in +4n
 .EX
-bash$ \fBcat /proc/$$/status | egrep \[aq]\(ha[UG]id\[aq]\fP
+bash$ \fBcat /proc/$$/status | egrep \[aq]\[ha][UG]id\[aq]\fP
 Uid:	0	0	0	0
 Gid:	0	0	0	0
-bash$ \fBcat /proc/$$/status | egrep \[aq]\(haCap(Prm|Inh|Eff)\[aq]\fP
+bash$ \fBcat /proc/$$/status | egrep \[aq]\[ha]Cap(Prm|Inh|Eff)\[aq]\fP
 CapInh:	0000000000000000
 CapPrm:	0000001fffffffff
 CapEff:	0000001fffffffff
diff --git a/man8/zic.8 b/man8/zic.8
index df71bc912..e0c433c47 100644
--- a/man8/zic.8
+++ b/man8/zic.8
@@ -293,7 +293,7 @@ nor
 .q + .
 To allow for future extensions,
 an unquoted name should not contain characters from the set
-.q !$%&'()*,/:;<=>?@[\e]\(ha\`{|}\[ti] .
+.q !$%&'()*,/:;<=>?@[\e]\[ha]\`{|}\[ti] .
 .TP
 .B FROM
 Gives the first year in which the rule applies.