On Wed, Jul 17, 2013 at 08:44:28PM +0200, pancake wrote:
> I've been doing some ansi tests and found that only xterm (not urxvt, vte,
> iterm2,cmd.exe) supports truecolor ansi escape codes.
>
> It is documented in wikipedia, but afaik, only radare2 uses it (when
> enabled).
>
> Do you think that it should be implemented in st or we should stand
> supporting the most common scenarios?
>
> True RGB (24bit color) is constructed like this:
>
> \x1b[38;5;R;G;Bm
>
> Where 38 is fg (48 is bg)
> And RGB are decimal (1-3chars) from 0-255
Could you explain where did you find this information?, because
I only can see:
\x1b[38;5;color;m
where color is an index between 0 and 255. This is the function
implementeb by st:
case 38:
if(i + 2 < l && attr[i + 1] == 5) {
i += 2;
if(BETWEEN(attr[i], 0, 255)) {
term.c.attr.fg = attr[i];
} else {
fprintf(stderr,
"erresc: bad fgcolor %d\n",
attr[i]);
}
} else {
fprintf(stderr,
"erresc(38): gfx attr %d unknown\n",
attr[i]);
}
break;
Best regards,
--
Roberto E. Vargas Caballero
----------------------------
k...@shike2.com
http://www.shike2.com
