On 08/03/2017 06:02 PM, Andrew Edwards wrote:
> char *s;
That's an uninitialized C string.
> nk_color_hex_rgb(s, str);
That function is expecting it to have at least 7 chars when doing things
like
output[1] = (char)NK_TO_HEX((col.r & 0x0F));
So you have to have a proper pointer to the first element of an array to
pass to nk_color_hex_rgb. The following may work but you shouldn't be
needing to use magic constants like 7:
char[7] s;
nk_color_hex_rgb(s.ptr, str);
// ...
printf("%s\n", s.ptr);
There's probably the proper C macro that defines it so that you can do
char[BLAH_LENGTH] s:
Ali
