[PATCH] cmd: ufetch: use 3-bit colour ANSI codes

[Alexey Minnekhanov]

On 2/3/25 7:42 PM, Sam Day wrote:
> Currently, the 8-bit escapes are being used, which aren't supported by
> vidconsole_escape_char. Since the current usage maps directly to the
> 3-bit equivalents anyway, let's use those instead.
> 
> With this change, the fetch output looks as fetching in the vidconsole
> as it does over serial!
> 
> Signed-off-by: Sam Day <me at samcday.com>
> ---
>   cmd/ufetch.c | 4 ++--
>   1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/cmd/ufetch.c b/cmd/ufetch.c
> index ed5a856c7abbe08949b81e0b2f634edd8b390be5..46bd16824e613104a0c7f5b53ef274ffb8209c17 100644
> --- a/cmd/ufetch.c
> +++ b/cmd/ufetch.c
> @@ -24,8 +24,8 @@
>   DECLARE_GLOBAL_DATA_PTR;
>   
>   #define LINE_WIDTH 40
> -#define BLUE "\033[38;5;4m"
> -#define YELLOW "\033[38;5;11m"
> +#define BLUE "\033[34m"
> +#define YELLOW "\033[33m"
>   #define BOLD "\033[1m"
>   #define RESET "\033[0m"
>   static const char * const logo_lines[] = {
> 
> ---
> base-commit: 2b1c8d3b2da46ce0f7108f279f04bc66f1d8d09a
> change-id: 20250203-ufetch-vidconsole-colours-0e6a9ebe2475
> 
> Best regards,

I can see colors on my framebuffer now, thanks!

Tested-by: Alexey Minnekhanov <alexeymin at postmarketos.org>