[why]
The last missing powerline-extra glyphs should also be in this set.
The intermediate line's color is not visible in some terminals.
[note]
Also fix that E0CF is shown twice.
Signed-off-by: Fini Jastrow <ulf.fini.jastrow@desy.de>
[why]
When testing 'Nerd Font' fonts (i.e. symbols may be 2 cells wide),
the output does not take that into account and does not insert
the needed blanks.
[how]
Because the actual width can not be easily determined add a
parameter (just add anything as parameter) to switch some glyphs
to two cell mode. These glyphs are in a list, i.e. hardcoded.
If the widths in non-Mono fonts is ever changed this script needs
to be adapted.
Signed-off-by: Fini Jastrow <ulf.fini.jastrow@desy.de>
[why]
On MacOS Ventura the unicode codepoints are shown instead of the actual
glyphs.
[how]
On that OS the bash is rather old and does not have the unicode escape
sequence \u. As it is rather hard to convert it to octal UTF8 we instead
embed simply the concrete characters, as done in the i_*.sh scripts.
Note: zsh on that OS does have it, though.
[note]
I'm no Mac expert, just trying to get this working.
Signed-off-by: Fini Jastrow <ulf.fini.jastrow@desy.de>
[why]
The left side wave is also used on the right side.
The right side wave is never shown.
[how]
Well,...
Signed-off-by: Fini Jastrow <ulf.fini.jastrow@desy.de>
