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| author | B. Watson <urchlay@slackware.uk> | 2024-12-23 14:50:24 -0500 |
|---|---|---|
| committer | B. Watson <urchlay@slackware.uk> | 2024-12-23 14:50:24 -0500 |
| commit | 734994ddaf7522f9d763cacc0f7cde63b9c7188a (patch) | |
| tree | c2a8f3b5dc57d58c7a2765fdc9ac16606b6d7629 /uxd.1 | |
| parent | e7d59f1e6ef99573b7432dbbeab25da6d7289c4b (diff) | |
| download | uxd-734994ddaf7522f9d763cacc0f7cde63b9c7188a.tar.gz | |
improve -c parsing and doc
Diffstat (limited to 'uxd.1')
| -rw-r--r-- | uxd.1 | 12 |
1 files changed, 8 insertions, 4 deletions
@@ -93,7 +93,7 @@ terminal and its color settings. Ignored if \fB\-m\fP given. .INDENT 0.0 .TP .BI \-c \ nnnnn -Set the colors to use. Must be 2 to 5 digits, from 0 to 7. These are +Set the colors to use. Must be 1 to 5 digits, from 0 to 7. These are standard ANSI colors: .INDENT 7.0 .TP @@ -125,15 +125,19 @@ white The first 2 digits are the alternating colors for normal characters, the 3rd and 4th (optional) are the alternating colors for non\-printable and space characters, and the 5th (optional) is for invalid UTF\-8 -sequences. Default: \fB23561\fP\&. This option also disables a prior \fB\-m\fP -option. +sequences. +.sp +Default colors are \fB23561\fP\&. If fewer than 5 colors are supplied, +the remaining colors keep their default values. .sp Note that the default color set doesn\(aqt include white or black: usually one of these is the terminal\(aqs background color. Also, it avoids blue, because blue text is hard to read on many terminals. +.sp +This option also disables a prior \fB\-m\fP option. .UNINDENT -.\" colors (2 to 5 digits, 0 to 7). +.\" colors (1 to 5 digits, 0 to 7). . .INDENT 0.0 .TP |