Capitalize ASCII code names.

Approved by:	re

2 files changed, 10 insertions, 8 deletions

diff --git a/lib/libc/gen/uname.3 b/lib/libc/gen/uname.3
index 946f1e0..330347d 100644
--- a/lib/libc/gen/uname.3
+++ b/lib/libc/gen/uname.3
@@ -47,7 +47,9 @@
 .Sh DESCRIPTION
 The
 .Fn uname
-function stores nul-terminated strings of information identifying
+function stores
+.Dv NUL Ns -terminated
+strings of information identifying
 the current system into the structure referenced by
 .Fa name .
 .Pp
diff --git a/lib/libc/locale/iscntrl.3 b/lib/libc/locale/iscntrl.3
index 194b955..417820b 100644
--- a/lib/libc/locale/iscntrl.3
+++ b/lib/libc/locale/iscntrl.3
@@ -65,13 +65,13 @@ In the ASCII character set, this includes the following characters
 (with their numeric values shown in octal):
 .Pp
 .Bl -column \&000_``0''__ \&000_``0''__ \&000_``0''__ \&000_``0''__ \&000_``0''__
-.It "\&000\ nul \t001\ soh \t002\ stx \t003\ etx \t004\ eot"
-.It "\&005\ enq \t006\ ack \t007\ bel \t010\ bs \t011\ ht"
-.It "\&012\ nl \t013\ vt \t014\ np \t015\ cr \t016\ so"
-.It "\&017\ si \t020\ dle \t021\ dc1 \t022\ dc2 \t023\ dc3"
-.It "\&024\ dc4 \t025\ nak \t026\ syn \t027\ etb \t030\ can"
-.It "\&031\ em \t032\ sub \t033\ esc \t034\ fs \t035\ gs"
-.It "\&036\ rs \t037\ us \t177\ del"
+.It "\&000\ NUL \t001\ SOH \t002\ STX \t003\ ETX \t004\ EOT"
+.It "\&005\ ENQ \t006\ ACK \t007\ BEL \t010\ BS \t011\ HT"
+.It "\&012\ NL \t013\ VT \t014\ NP \t015\ CR \t016\ SO"
+.It "\&017\ SI \t020\ DLE \t021\ DC1 \t022\ DC2 \t023\ DC3"
+.It "\&024\ DC4 \t025\ NAK \t026\ SYN \t027\ ETB \t030\ CAN"
+.It "\&031\ EM \t032\ SUB \t033\ ESC \t034\ FS \t035\ GS"
+.It "\&036\ RS \t037\ US \t177\ DEL"
 .El
 .Sh RETURN VALUES
 The