Mercurial > vim
view src/testdir/dumps/Test_popupwin_previewpopup_6.dump @ 33083:79b2eb83f2df v9.0.1827
patch 9.0.1827: xxd: no color support
Commit: https://github.com/vim/vim/commit/e2528ae11134cdf35c312754b124aba4963d8054
Author: Aapo Rantalainen <aapo.rantalainen@gmail.com>
Date: Thu Aug 31 17:58:13 2023 +0200
patch 9.0.1827: xxd: no color support
Problem: xxd: no color support
Solution: Add color support using xxd -R
Add some basic color support for xxd
The hex-value and value are both colored with the same color depending
on the hex-value, e.g.:
0x00 = white
0xff = blue
printable = green
non-printable = red
tabs and linebreaks = yellow
Each character needs 11 more bytes to contain color. (Same color in a
row could contain only one overhead but the logic how xxd creates colums
must be then changed.) Size of colored output is increased by factor of
~6. Also grepping the output will break when colors is used.
Flag for color is "-R", because less uses "-R".
Color uses parameters auto,always,never same as less and grep (among
others).
E.g.
xxd -R always $FILE | less -R
Add some screen-tests (that currently on work on linux) to verify the
feature works as expected.
closes: #12131
Signed-off-by: Christian Brabandt <cb@256bit.org>
Co-authored-by: Aapo Rantalainen <aapo.rantalainen@gmail.com>
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Thu, 31 Aug 2023 18:15:03 +0200 |
parents | 6a73e3bd0ff8 |
children |
line wrap: on
line source
|o+0&#ffffff0|n|e| @71 |#|i|n|c|l|u|d|e| |"|X|h|e|a|d|e|r|.|h|"| @54 |t|h|r|e@1| @69 |f|o|u|r| @70 |f|i|v|e| @70 |s|i|x| @71 |s|e|v|e|n| @69 |f|i|n|d| |t|h|e|w|o|r|d| |s|o|m|e|w|h|e|r|e| @52 |n|i|n|e| @70 |t|h|i|s| |i|s| |a|n|o|t|h|e|r| |w|o|r|d| @54 |v|e|r|y| |l|o|n|g| |l|i|n|e| |w|h|e|r|e| |t|h|e| |w|o|r|d| |i|s| |a|l|s|o| >a|n|o|t|h|e|r| @29 |~+0#4040ff13&| @73 |~| @73 | +0#0000000&@56|1@1|,|3|9| @8|A|l@1|