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authorB. Watson <urchlay@slackware.uk>2024-12-12 15:40:38 -0500
committerB. Watson <urchlay@slackware.uk>2024-12-12 15:40:38 -0500
commit5414bc808430e80139a6debe56ccea15afedb3b6 (patch)
tree67c87f84b978adc24e5f8edb22e8b6bb6698874d /uxd.1
parentde1c3571112e85507fea5e13c046eaf7b5514be1 (diff)
downloaduxd-5414bc808430e80139a6debe56ccea15afedb3b6.tar.gz
UTF-16 warnings, better visible null & escape, handle BOM.
Diffstat (limited to 'uxd.1')
-rw-r--r--uxd.17
1 files changed, 4 insertions, 3 deletions
diff --git a/uxd.1 b/uxd.1
index 68c4554..d032c25 100644
--- a/uxd.1
+++ b/uxd.1
@@ -104,8 +104,9 @@ Printable characters (except the space, U+0020) alternate between green and yell
.B \fBpurple\fP
Spaces and unprintable characters ("control" characters, newlines, tabs, etc).
These are printed as "visible" characters, e.g. ␣ for the space, ↵ for a newline.
-This is an improvement over the usual practice of printing these as periods, like
-standard hex dumpers do.
+Hopefilly this is an improvement over the usual practice of printing these as periods, like
+standard hex dumpers do. The Unicode BOM (byte order marker, U+FEFF) is printed
+as a purple letter B.
.TP
.B \fBred\fP
Invalid UTF\-8 sequences. These are rendered with a red foreground, to make them
@@ -132,7 +133,7 @@ ANSI\-style escape sequences, Unicode, and UTF\-8 rendering.
The author\(aqs testing is done primarily with \fBurxvt\fP(1). Other
terminals aren\(aqt tested as often.
.sp
-Known to work: urxvt, xterm, st, xfce4\-terminal, gnome\-terminal, the Linux console (but
+Known to work: urxvt, xterm, st, xfce4\-terminal, gnome\-terminal, kitty, the Linux console (but
see \fBFONTS\fP, below).
.sp
Known \fBnot\fP to work: rxvt (doesn\(aqt support Unicode at all).